From 40a355a42d4a9444dc753c04c6608dade2f06a23 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 03:13:27 +0200
Subject: Adding upstream version 125.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../meta/IndexedDB/idbindex-rename-errors.html.ini |  14 +-
 .../meta/IndexedDB/idbindex_count.htm.ini          |   6 -
 .../meta/IndexedDB/idbindex_count2.htm.ini         |   7 -
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 .../meta/IndexedDB/idbindex_getAll.html.ini        |  45 --
 .../meta/IndexedDB/idbindex_getAllKeys.html.ini    |  66 ---
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 .../meta/IndexedDB/idbindex_getKey6.htm.ini        |   3 -
 .../meta/IndexedDB/idbindex_getKey7.htm.ini        |   3 -
 .../meta/IndexedDB/idbindex_getKey8.htm.ini        |   3 -
 .../idbobjectstore-query-exception-order.html.ini  |  15 +-
 .../meta/IndexedDB/idbobjectstore_add.htm.ini      |   3 -
 .../meta/IndexedDB/idbobjectstore_add10.htm.ini    |   3 -
 .../meta/IndexedDB/idbobjectstore_add11.htm.ini    |   3 -
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 .../meta/IndexedDB/idbobjectstore_add9.htm.ini     |   3 -
 .../meta/IndexedDB/idbobjectstore_put.any.js.ini   |  88 +++
 .../meta/IndexedDB/idbobjectstore_put.htm.ini      |   3 -
 .../meta/IndexedDB/idbobjectstore_put10.htm.ini    |   3 -
 .../meta/IndexedDB/idbobjectstore_put11.htm.ini    |   3 -
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 .../meta/IndexedDB/idbobjectstore_put9.htm.ini     |   3 -
 .../sign_verify/eddsa.https.any.js.ini             |  84 +++
 testing/web-platform/meta/WebIDL/__dir__.ini       |   1 -
 .../crashtests/svg-mouse-listener.html.ini         |   2 -
 .../accname/name/comp_embedded_control.html.ini    |  39 --
 .../meta/accname/name/comp_label.html.ini          |   3 +
 .../meta/accname/name/comp_text_node.html.ini      |  15 -
 .../meta/accname/name/shadowdom/slot.html.ini      |   6 -
 ...r-parsing-error-debug-report.sub.https.html.ini |  10 +
 .../async-svg-script-removal.https.html.ini        |   6 -
 .../async-write-svg-read-svg.https.html.ini        |   6 -
 .../closewatcher-dialog-popover.html.ini           |   9 -
 .../meta/close-watcher/esc-key.html.ini            |  15 -
 .../meta/close-watcher/esc-key/keydown.html.ini    |   3 +
 .../meta/close-watcher/esc-key/keypress.html.ini   |   3 +
 .../meta/close-watcher/esc-key/keyup.html.ini      |   3 +
 .../esc-key/not-user-activation.html.ini           |   3 +
 .../esc-key/synthetic-keyboard-event.html.ini      |   3 +
 ...opover-closewatcher-multiple-plus-free.html.ini |   3 -
 .../close-watcher/popover-closewatcher.html.ini    |   9 -
 .../user-activation-CloseWatcher.html.ini          |  15 -
 .../user-activation-multiple-plus-free.html.ini    |   5 -
 .../close-watcher/user-activation-shared.html.ini  |  70 ---
 .../n-activate-preventDefault.html.ini             |   8 +
 .../user-activation/n-activate.html.ini            |   6 +
 .../user-activation/n-closerequest-n.html.ini      |   8 +
 .../user-activation/n-destroy-n.html.ini           |   8 +
 .../meta/close-watcher/user-activation/n.html.ini  |   8 +
 .../nn-activate-CloseWatcher.html.ini              |   3 +
 .../user-activation/nn-activate-dialog.html.ini    |   3 +
 .../meta/close-watcher/user-activation/nn.html.ini |   8 +
 .../nnn-CloseWatcher-dialog-popover.html.ini       |   3 +
 .../user-activation/nnn-popovers.html.ini          |   3 +
 .../close-watcher/user-activation/nnn.html.ini     |   8 +
 .../ny-activate-preventDefault.html.ini            |   8 +
 .../meta/close-watcher/user-activation/ny.html.ini |   8 +
 .../user-activation/nyn-popovers.html.ini          |   3 +
 .../close-watcher/user-activation/nyn.html.ini     |   8 +
 .../user-activation/nynn-destroy.html.ini          |   8 +
 .../close-watcher/user-activation/nynn.html.ini    |   8 +
 .../close-watcher/user-activation/nyyn.html.ini    |   8 +
 .../close-watcher/user-activation/nyyyn.html.ini   |   8 +
 .../meta/close-watcher/user-activation/y.html.ini  |   5 +
 .../user-activation/yn-activate.html.ini           |   5 +
 .../meta/close-watcher/user-activation/yn.html.ini |   8 +
 .../close-watcher/user-activation/ynn.html.ini     |   8 +
 .../meta/close-watcher/user-activation/yy.html.ini |   6 +
 .../close-watcher/user-activation/yyn.html.ini     |   8 +
 .../yyy-CloseWatcher-dialog-popover.html.ini       |   3 +
 ...y-activate-CloseWatcher-dialog-popover.html.ini |   3 +
 .../close-watcher/user-activation/yyy.html.ini     |   5 +
 .../generic/no-default-src.sub.html.ini            |   5 +-
 .../serviceworker-connect-src.https.sub.html.ini   |  12 +-
 .../reporting/multiple-report-policies.html.ini    |   3 +
 .../constructor-required-fields.html.ini           |  19 -
 .../samesite/setcookie-navigation.https.html.ini   |   7 +-
 ...arty-cookie-heuristics.tentative.https.html.ini |   5 +
 .../third-party-cookies.tentative.https.html.ini   |   9 +-
 .../digital-identity.https.html.ini                |  21 +
 ...dcm-button-mode-basics.tentative.https.html.ini |   7 +
 ...m-button-mode-priority.tentative.https.html.ini |  13 +
 ...er-account-button-flow.tentative.https.html.ini |   7 +
 ...edcm-use-other-account.tentative.https.html.ini |   4 +
 .../fedcm-identity-assertion-nocors.https.html.ini |   4 +
 .../fedcm-login-status-unknown.https.html.ini      |   4 +
 .../meta/css/CSS2/css1/c541-word-sp-001.xht.ini    |   2 -
 .../CSS2/selectors/first-line-selector-004.xht.ini |   2 +
 .../meta/css/CSS2/ui/outline-color-030.xht.ini     |   2 -
 testing/web-platform/meta/css/__dir__.ini          |   2 +-
 .../meta/css/css-align/blocks/__dir__.ini          |   1 +
 .../blocks/align-content-block-001.html.ini        |   2 -
 .../blocks/align-content-block-002.html.ini        |  48 --
 .../blocks/align-content-block-003.html.ini        |  48 --
 .../blocks/align-content-block-004.html.ini        |  48 --
 .../blocks/align-content-block-005.html.ini        |  48 --
 .../blocks/align-content-block-006.html.ini        |  48 --
 .../blocks/align-content-block-007.html.ini        |  48 --
 .../blocks/align-content-block-008.html.ini        |  48 --
 .../blocks/align-content-block-009.html.ini        |  48 --
 .../blocks/align-content-block-010.html.ini        |  48 --
 .../blocks/align-content-block-011.html.ini        |  48 --
 .../align-content-block-break-content-020.html.ini |   3 +-
 ...align-content-block-break-overflow-020.html.ini |   2 -
 .../align-content-block-display-coverage.html.ini  |  21 -
 .../align-content-block-overflow-000.html.ini      |   2 -
 ...ign-content-block-simple-height-change.html.ini |   3 -
 .../anchor-default-basics.html.ini                 |  42 ++
 .../anchor-name-basics.html.ini                    |  42 ++
 .../anchor-non-oof-inherit.html.ini                |  12 -
 .../anchor-position-circular.html.ini              |   2 +
 .../anchor-scroll-chained-001.tentative.html.ini   |   2 +
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 ...chor-scroll-chained-fallback.tentative.html.ini |   2 +
 .../anchor-scroll-fallback-position-001.html.ini   |  17 -
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 .../anchor-scroll-fallback-position-011.html.ini   |  12 -
 .../anchor-scroll-fixedpos-002.html.ini            |   2 +
 .../anchor-scroll-position-try-001.html.ini        |  15 +
 .../anchor-scroll-position-try-002.html.ini        |   6 +
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 .../anchor-scroll-position-try-007.html.ini        |  12 +
 .../anchor-scroll-position-try-008.html.ini        |  12 +
 .../anchor-scroll-position-try-009.html.ini        |  12 +
 .../anchor-scroll-position-try-010.html.ini        |  12 +
 .../anchor-scroll-position-try-011.html.ini        |  12 +
 .../anchor-scroll-to-sticky-001.html.ini           |   2 +
 .../anchor-scroll-to-sticky-002.html.ini           |   2 +
 .../anchor-scroll-to-sticky-003.html.ini           |   2 +
 .../anchor-scroll-to-sticky-004.html.ini           |   2 +
 ...fallback-position-allowed-declarations.html.ini | 162 ------
 .../at-fallback-position-parse.html.ini            |  29 -
 .../at-position-fallback-cssom.html.ini            |   9 -
 ...ition-fallback-invalidation-shadow-dom.html.ini |   4 -
 .../at-position-fallback-invalidation.html.ini     |   8 -
 .../at-position-try-allowed-declarations.html.ini  | 162 ++++++
 .../at-position-try-cssom.html.ini                 |   6 +
 ...t-position-try-invalidation-shadow-dom.html.ini |   2 +
 .../at-position-try-invalidation.html.ini          |   6 +
 .../at-position-try-parse.html.ini                 |  24 +
 .../css/css-anchor-position/idlharness.html.ini    |  58 +-
 .../inset-area-interpolation.html.ini              |  42 ++
 .../parsing/position-try-options-computed.html.ini |   6 +
 .../parsing/position-try-options-parsing.html.ini  |  18 +
 .../parsing/position-try-parsing.html.ini          |  69 +++
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 .../position-fallback-basics.html.ini              |  42 ++
 .../position-fallback-bounds-basics.html.ini       |  42 ++
 ...osition-fallback-cascade-layer-reorder.html.ini |   8 -
 .../position-fallback-container-query.html.ini     |   6 -
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 .../css-anchor-position/position-try-001.html.ini  |  18 +
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 .../css-anchor-position/position-try-003.html.ini  |   9 +
 .../css-anchor-position/position-try-004.html.ini  |   3 +
 .../position-try-cascade-layer-reorder.html.ini    |   6 +
 .../position-try-container-query.html.ini          |   6 +
 .../position-try-custom-property.html.ini          |   6 +
 .../position-try-dynamic.html.ini                  |   3 +
 .../position-try-grid-001.html.ini                 |   3 +
 .../position-try-pseudo-element.html.ini           |   6 +
 .../position-try-tree-scoped.html.ini              |  27 +
 .../property-interpolations.html.ini               | 630 +++++++++++++++++++++
 .../sticky-anchor-position-invalid.html.ini        |   2 +
 .../css-anchor-position/try-tactic-base.html.ini   |   3 +
 .../css-anchor-position/try-tactic-basic.html.ini  |  48 ++
 .../css-anchor-position/try-tactic-sizing.html.ini |   9 +
 .../css-animations/display-interpolation.html.ini  |  18 +
 ...interpolation-math-functions-tentative.html.ini | 144 -----
 ...age-width-interpolation-math-functions.html.ini | 144 +++++
 .../web-platform/meta/css/css-cascade/__dir__.ini  |   2 +-
 .../meta/css/css-cascade/revert-layer-011.html.ini |   2 -
 .../color-computed-color-mix-function.html.ini     |   6 +
 .../parsing/color-computed-relative-color.html.ini |  96 ++++
 .../parsing/color-valid-relative-color.html.ini    |  48 ++
 .../css/css-color/system-color-support.html.ini    |   5 +
 .../contain-style-counters-002.html.ini            |   2 -
 .../container-queries/font-relative-units.html.ini |  80 ---
 .../content-visibility-030.html.ini                |   2 +-
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 .../reading-order-items-computed.html.ini          |  18 +
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 ...ze-adjust-interpolation-math-functions.html.ini | 144 +++++
 ...interpolation-math-functions.tentative.html.ini | 144 -----
 ...t-stretch-interpolation-math-functions.html.ini | 144 +++++
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 .../meta/css/css-fonts/idlharness.html.ini         |   3 +
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 ...rid-container-ignores-first-letter-001.html.ini |  11 -
 ...masonry-grid-item-content-baseline-001.html.ini |   2 +
 .../css-grid/subgrid/scrollbar-gutter-002.html.ini |   3 +
 ...-painting-priority-text-decoration-001.html.ini |   2 +
 ...interpolation-math-functions-tentative.html.ini | 216 +++++++
 .../alignment-baseline-no-interpolation.html.ini   |  42 ++
 .../text-box-trim/text-box-edge-computed.html.ini  |  30 +
 .../text-box-trim/text-box-edge-valid.html.ini     |  30 +
 .../clip-path-interpolation-shape.html.ini         | 168 ++++++
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 .../css-masking/parsing/mask-valid.sub.html.ini    |   3 -
 .../meta/css/css-nesting/parsing.html.ini          |   3 +
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 .../overflow-no-interpolation.html.ini             |  30 +
 .../overscroll-behavior-root.html.ini              |   1 +
 .../monolithic-overflow-025-print.html.ini         |   6 +-
 .../web-platform/meta/css/css-position/__dir__.ini |   2 +-
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 ...on-inherited-used-by-standard-property.html.ini |   3 -
 ...-property-animation-integer-comma-list.html.ini |   9 -
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 ...tom-property-animation-time-comma-list.html.ini |   9 -
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 .../custom-property-animation-time.html.ini        |   9 -
 ...-property-animation-transform-function.html.ini |   3 -
 ...imation-transform-list-multiple-values.html.ini |   9 -
 ...animation-transform-list-single-values.html.ini |   9 -
 ...rty-animation-transform-none.tentative.html.ini |   6 +
 .../at-property-animation.html.ini                 |   9 -
 .../at-property-shadow.html.ini                    |   3 +
 .../registered-property-revert.html.ini            |   6 -
 .../meta/css/css-scoping/font-face-001.html.ini    |   3 +
 .../meta/css/css-scoping/font-face-002.html.ini    |   3 +
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 .../meta/css/css-scoping/font-face-004.html.ini    |   5 +
 .../meta/css/css-scoping/font-face-005.html.ini    |   3 +
 .../meta/css/css-scoping/font-face-006.html.ini    |   5 +
 .../meta/css/css-scoping/font-face-007.html.ini    |   3 +
 .../meta/css/css-scoping/font-face-008.html.ini    |   3 +
 .../meta/css/css-scoping/font-face-009.html.ini    |   3 +
 .../meta/css/css-scoping/keyframes-002.html.ini    |   2 +
 ...th-axes-supercedes-first-in-tree-order.html.ini |  31 +
 .../nested-supercedes-common-to-both-axes.html.ini |   3 +
 .../prefer-common-to-both-axes.html.ini            |   3 +
 .../prefer-first-in-tree-order.html.ini            |   4 +
 .../prefer-inner-target.html.ini                   |   7 +
 .../prefer-targeted-element-main-frame.html.ini    |  27 +
 .../prefer-targeted-element-positioned.html.ini    |  16 +
 .../prefer-targeted-element.html.ini               |  27 +
 .../text-size-adjust-interpolation.html.ini        |  84 +++
 .../animations/hyphen-no-interpolation.html.ini    |  42 ++
 .../letter-spacing-percent-001.html.ini            |   2 +
 .../parsing/letter-spacing-computed.html.ini       |  11 +
 .../css-text/parsing/letter-spacing-valid.html.ini |  11 +
 .../css-text/parsing/word-spacing-invalid.html.ini |   5 -
 .../text-align-last-interpolation.html.ini         |  42 ++
 .../text-spacing-trim-span-001.html.ini            |  35 ++
 .../word-spacing/word-spacing-002.html.ini         |   2 +
 .../word-spacing/word-spacing-percent-001.html.ini |   2 +
 ...interpolation-math-functions-tentative.html.ini | 144 +++++
 ...ale-animation-math-functions-tentative.html.ini | 144 +++++
 .../all-with-discrete.tentative.html.ini           |   3 -
 .../parsing/transition-behavior.html.ini           |  78 ---
 .../parsing/transition-shorthand.html.ini          |   9 -
 ...nical-order-outline-sub-properties-001.html.ini |  78 +++
 .../css/css-values/calc-letter-spacing.html.ini    |   3 +
 ...lc-size-height-interpolation.tentative.html.ini | 420 ++++++++++++++
 ...alc-size-width-interpolation.tentative.html.ini | 192 +++++--
 .../calc-size/calc-size-height.tentative.html.ini  |  96 ++++
 .../calc-size/calc-size-parsing.tentative.html.ini |  12 +
 .../calc-size/calc-size-width.tentative.html.ini   |   3 +
 ...viewport-units-scrollbars-auto-vhw-001.html.ini |   2 +
 ...ewport-units-scrollbars-scroll-vhw-001.html.ini |   4 +
 ...les-animation-math-functions-tentative.html.ini | 102 ----
 .../variables-animation-math-functions.html.ini    | 102 ++++
 .../pseudo-element-animations.html.ini             |   3 +
 ...b-animations-api-parse-pseudo-argument.html.ini |  17 +
 .../meta/css/css-viewport/line-height.html.ini     |   2 +
 .../meta/css/css-viewport/width.html.ini           |   2 +
 .../scroll-behavior-main-frame-root.html.ini       |   4 -
 .../scroll-behavior-subframe-window.html.ini       |   6 +-
 .../css/cssom-view/scrollIntoView-smooth.html.ini  |   6 -
 .../getComputedStyle-pseudo-with-argument.html.ini |  30 +
 ...interpolation-math-functions-tentative.html.ini | 144 -----
 ...et-rotate-interpolation-math-functions.html.ini | 144 +++++
 ...ray-angle-interpolation-math-functions.html.ini | 144 +++++
 .../meta/css/selectors/pseudo-where-crash.html.ini |   2 +
 .../ElementInternals-accessibility.html.ini        |   6 +-
 .../AriaMixin-element-attributes.html.ini          |  12 +-
 .../device-posture/idlharness.https.window.js.ini  |  39 ++
 .../display-mode.https.html.ini                    |   3 +
 .../focus-opener.https.html.ini                    |   3 +
 .../layout-animations-disabled-tentative.html.ini  | 180 ++++++
 ...scroll-event-fired-to-scrolled-element.html.ini |  10 +-
 .../scrollend-event-fired-to-window.html.ini       |   1 -
 testing/web-platform/meta/dom/historical.html.ini  |   2 -
 .../meta/dom/idlharness-shadowrealm.window.js.ini  |  24 -
 .../dom/nodes/Document-createEvent.https.html.ini  |   9 +
 ...ult-style-meta-from-fragment.tentative.html.ini |   3 +
 ...ppendChild-script-and-iframe.tentative.html.ini |   9 +
 ...appendChild-script-and-style.tentative.html.ini |  15 +
 ...appendChild-script-in-script.tentative.html.ini |   3 +
 .../insertion-removing-steps-iframe.window.js.ini  |  12 +
 .../insertion-removing-steps-script.window.js.ini  |   2 +
 .../tentative/observable-constructor.any.js.ini    |   6 +
 .../tentative/observable-drop.any.js.ini           |  44 ++
 .../tentative/observable-filter.any.js.ini         |  32 ++
 .../observable/tentative/observable-map.any.js.ini |  38 ++
 .../tentative/observable-map.window.js.ini         |   3 +
 .../tentative/observable-take.any.js.ini           |  32 ++
 .../tentative/observable-takeUntil.any.js.ini      |  28 +-
 .../edit-context-basics.tentative.html.ini         |   3 +
 ...te-in-list-with-inline-style.tentative.html.ini |   3 +
 .../clearkey-check-status-for-hdcp.https.html.ini  |   8 +-
 .../event-timing/interactionid-keypress.html.ini   |   3 +
 .../meta/fenced-frame/can-load-api.https.html.ini  |  14 +-
 .../meta/fenced-frame/cspee.https.html.ini         |   6 +-
 .../embedder-require-corp.https.html.ini           |   1 +
 .../notify-event-iframe.https.html.ini             |   9 +
 .../notify-event-invalid.https.html.ini            |   9 +
 ...otify-event-nested-fenced-frames.https.html.ini |   3 +
 .../notify-event-success.https.html.ini            |   6 +
 ...-event-transient-user-activation.https.html.ini |   3 +
 .../meta/fenced-frame/revoke-popup.https.html.ini  |   3 +
 .../fetch/api/basic/conditional-get.any.js.ini     |  12 +-
 .../fetch/api/basic/request-upload.h2.any.js.ini   |  17 +-
 .../redirect/redirect-keepalive.https.any.js.ini   |  16 +-
 .../api/request/request-init-priority.any.js.ini   |  12 +-
 .../generated/svg-image.https.sub.html.ini         |   7 +-
 ...angling-markup-mitigation-data-url.sub.html.ini |  18 +
 ...rkup-mitigation-data-url.tentative.sub.html.ini |  18 -
 .../dangling-markup-mitigation.html.ini            |  27 +
 .../dangling-markup-mitigation.https.html.ini      |   6 +
 .../dangling-markup-mitigation.tentative.html.ini  |  27 -
 .../stale-while-revalidate/stale-image.html.ini    |   6 +-
 .../tentative/additional-bids.https.window.js.ini  |   9 +
 .../tentative/auction-config.https.window.js.ini   |   3 +
 ...enerate-bid-browser-signals.https.window.js.ini | 129 +++++
 .../generate-bid-recency.https.window.js.ini       |   3 -
 ...oin-leave-ad-interest-group.https.window.js.ini |  27 +-
 ...tMessage-MessagePort-frames.https.window.js.ini |   2 +-
 ...primitive-locking.https.tentative.worker.js.ini |  74 ++-
 ...SystemWritableFileStream-write.https.any.js.ini | 107 ++--
 .../meta/gamepad/gamepad-secure-context.html.ini   |   3 -
 .../meta/gamepad/idlharness.https.window.js.ini    |  17 -
 .../meta/gamepad/idlharness.window.js.ini          |  15 +
 .../meta/gamepad/not-fully-active.https.html.ini   |   3 -
 .../meta/html-aam/roles-contextual.html.ini        |  15 -
 .../pageswap/pageswap-cross-origin.sub.html.ini    |   4 +
 .../pageswap/pageswap-iframe.html.ini              |   2 +
 .../pageswap/pageswap-initial-navigation.html.ini  |   2 +
 .../pageswap/pageswap-push-from-click.html.ini     |   4 +
 ...geswap-push-navigation-hidden-document.html.ini |   4 +
 .../pageswap/pageswap-push-navigation.html.ini     |   4 +
 ...ap-push-with-cross-origin-redirect.sub.html.ini |   4 +
 .../pageswap/pageswap-push-with-redirect.html.ini  |   4 +
 .../pageswap/pageswap-reload-navigation.html.ini   |   4 +
 .../pageswap/pageswap-replace-navigation.html.ini  |   4 +
 ...replace-with-cross-origin-redirect.sub.html.ini |   4 +
 ...s-origin-redirect-no-bfcache.https.sub.html.ini |   4 +
 ...p-traverse-navigation-no-bfcache.https.html.ini |   4 +
 ...FilterObject.blur.exceptions.tentative.html.ini |   4 +-
 ...nvasFilterObject.colorMatrix.tentative.html.ini |   4 +-
 ...t.componentTransfer.discrete.tentative.html.ini |   1 +
 ...ject.componentTransfer.gamma.tentative.html.ini |   1 +
 ...t.componentTransfer.identity.tentative.html.ini |   1 +
 ...ect.componentTransfer.linear.tentative.html.ini |   1 +
 ...ject.componentTransfer.table.tentative.html.ini |   1 +
 ...bject.gaussianBlur.isotropic.tentative.html.ini |   2 +
 ...Object.gaussianBlur.mostly-x.tentative.html.ini |   2 +
 ...Object.gaussianBlur.mostly-y.tentative.html.ini |   2 +
 ...bject.gaussianBlur.tentative.isotropic.html.ini |   2 -
 ...Object.gaussianBlur.tentative.mostly-x.html.ini |   2 -
 ...Object.gaussianBlur.tentative.mostly-y.html.ini |   2 -
 ...erObject.gaussianBlur.tentative.x-only.html.ini |   2 -
 ...erObject.gaussianBlur.tentative.y-only.html.ini |   2 -
 ...erObject.gaussianBlur.x-only.tentative.html.ini |   2 +
 ...erObject.gaussianBlur.y-only.tentative.html.ini |   2 +
 .../filters/2d.filter.layers.colorMatrix.html.ini  |   3 +
 ...lter.layers.componentTransfer.discrete.html.ini |   2 +
 ....filter.layers.componentTransfer.gamma.html.ini |   2 +
 ...lter.layers.componentTransfer.identity.html.ini |   2 +
 ...filter.layers.componentTransfer.linear.html.ini |   2 +
 ....filter.layers.componentTransfer.table.html.ini |   2 +
 ...ilter.layers.convolveMatrix.exceptions.html.ini |   3 +
 ...2d.filter.layers.dropShadow.exceptions.html.ini |   3 +
 .../filters/2d.filter.layers.dropShadow.html.ini   |   2 +
 ...d.filter.layers.gaussianBlur.isotropic.html.ini |   2 +
 ...2d.filter.layers.gaussianBlur.mostly-x.html.ini |   2 +
 ...2d.filter.layers.gaussianBlur.mostly-y.html.ini |   2 +
 .../2d.filter.layers.gaussianBlur.x-only.html.ini  |   2 +
 .../2d.filter.layers.gaussianBlur.y-only.html.ini  |   2 +
 ...2d.filter.layers.turbulence.inputTypes.html.ini |   3 +
 .../element/layers/2d.layer.ctm.filter.html.ini    |   2 +
 .../layers/2d.layer.ctm.getTransform.html.ini      |   3 +
 .../layers/2d.layer.ctm.resetTransform.html.ini    |   2 +
 .../layers/2d.layer.ctm.setTransform.html.ini      |   2 +
 ....layer.ctm.shadow-in-transformed-layer.html.ini |   2 +
 .../createImageBitmap-serializable.html.ini        |  16 +-
 .../2d.gradient.conic.negative.rotation.html.ini   |   3 +
 ....gradient.conic.negative.rotation.worker.js.ini |   3 +
 .../2d.gradient.conic.positive.rotation.html.ini   |   3 +
 ....gradient.conic.positive.rotation.worker.js.ini |   3 +
 .../2d.gradient.interpolate.coloralpha.html.ini    |   3 +
 ...d.gradient.interpolate.coloralpha.worker.js.ini |   3 +
 ...FilterObject.blur.exceptions.tentative.html.ini |   2 +-
 ...rObject.blur.exceptions.tentative.worker.js.ini |   2 +-
 ...nvasFilterObject.colorMatrix.tentative.html.ini |   2 +-
 ...ilterObject.colorMatrix.tentative.worker.js.ini |   2 +-
 ...t.componentTransfer.discrete.tentative.html.ini |   1 +
 ...componentTransfer.discrete.tentative.w.html.ini |   2 +
 ...ponentTransfer.discrete.tentative.worker.js.ini |   3 -
 ...ject.componentTransfer.gamma.tentative.html.ini |   1 +
 ...ct.componentTransfer.gamma.tentative.w.html.ini |   2 +
 ...componentTransfer.gamma.tentative.worker.js.ini |   3 -
 ...t.componentTransfer.identity.tentative.html.ini |   1 +
 ...componentTransfer.identity.tentative.w.html.ini |   2 +
 ...ponentTransfer.identity.tentative.worker.js.ini |   3 -
 ...ect.componentTransfer.linear.tentative.html.ini |   1 +
 ...t.componentTransfer.linear.tentative.w.html.ini |   2 +
 ...omponentTransfer.linear.tentative.worker.js.ini |   3 -
 ...ject.componentTransfer.table.tentative.html.ini |   1 +
 ...ct.componentTransfer.table.tentative.w.html.ini |   2 +
 ...componentTransfer.table.tentative.worker.js.ini |   3 -
 ...bject.gaussianBlur.isotropic.tentative.html.ini |   2 +
 ...ect.gaussianBlur.isotropic.tentative.w.html.ini |   2 +
 ...Object.gaussianBlur.mostly-x.tentative.html.ini |   2 +
 ...ject.gaussianBlur.mostly-x.tentative.w.html.ini |   2 +
 ...Object.gaussianBlur.mostly-y.tentative.html.ini |   2 +
 ...ject.gaussianBlur.mostly-y.tentative.w.html.ini |   2 +
 ...bject.gaussianBlur.tentative.isotropic.html.ini |   2 -
 ...ect.gaussianBlur.tentative.isotropic.w.html.ini |   2 -
 ...Object.gaussianBlur.tentative.mostly-x.html.ini |   2 -
 ...ject.gaussianBlur.tentative.mostly-x.w.html.ini |   2 -
 ...Object.gaussianBlur.tentative.mostly-y.html.ini |   2 -
 ...ject.gaussianBlur.tentative.mostly-y.w.html.ini |   2 -
 ...erObject.gaussianBlur.tentative.x-only.html.ini |   2 -
 ...Object.gaussianBlur.tentative.x-only.w.html.ini |   4 -
 ...erObject.gaussianBlur.tentative.y-only.html.ini |   2 -
 ...Object.gaussianBlur.tentative.y-only.w.html.ini |   2 -
 ...erObject.gaussianBlur.x-only.tentative.html.ini |   2 +
 ...Object.gaussianBlur.x-only.tentative.w.html.ini |   2 +
 ...erObject.gaussianBlur.y-only.tentative.html.ini |   2 +
 ...Object.gaussianBlur.y-only.tentative.w.html.ini |   2 +
 .../filters/2d.filter.layers.colorMatrix.html.ini  |   3 +
 .../2d.filter.layers.colorMatrix.worker.js.ini     |   3 +
 ...lter.layers.componentTransfer.discrete.html.ini |   2 +
 ...er.layers.componentTransfer.discrete.w.html.ini |   2 +
 ....filter.layers.componentTransfer.gamma.html.ini |   2 +
 ...ilter.layers.componentTransfer.gamma.w.html.ini |   2 +
 ...lter.layers.componentTransfer.identity.html.ini |   2 +
 ...er.layers.componentTransfer.identity.w.html.ini |   2 +
 ...filter.layers.componentTransfer.linear.html.ini |   2 +
 ...lter.layers.componentTransfer.linear.w.html.ini |   2 +
 ....filter.layers.componentTransfer.table.html.ini |   2 +
 ...ilter.layers.componentTransfer.table.w.html.ini |   2 +
 ...ilter.layers.convolveMatrix.exceptions.html.ini |   3 +
 ....layers.convolveMatrix.exceptions.worker.js.ini |   3 +
 ...2d.filter.layers.dropShadow.exceptions.html.ini |   3 +
 ...lter.layers.dropShadow.exceptions.worker.js.ini |   3 +
 .../filters/2d.filter.layers.dropShadow.html.ini   |   2 +
 .../filters/2d.filter.layers.dropShadow.w.html.ini |   2 +
 ...d.filter.layers.gaussianBlur.isotropic.html.ini |   2 +
 ...filter.layers.gaussianBlur.isotropic.w.html.ini |   2 +
 ...2d.filter.layers.gaussianBlur.mostly-x.html.ini |   2 +
 ....filter.layers.gaussianBlur.mostly-x.w.html.ini |   2 +
 ...2d.filter.layers.gaussianBlur.mostly-y.html.ini |   2 +
 ....filter.layers.gaussianBlur.mostly-y.w.html.ini |   2 +
 .../2d.filter.layers.gaussianBlur.x-only.html.ini  |   2 +
 ...2d.filter.layers.gaussianBlur.x-only.w.html.ini |   2 +
 .../2d.filter.layers.gaussianBlur.y-only.html.ini  |   2 +
 ...2d.filter.layers.gaussianBlur.y-only.w.html.ini |   2 +
 ...2d.filter.layers.turbulence.inputTypes.html.ini |   3 +
 ...lter.layers.turbulence.inputTypes.worker.js.ini |   3 +
 .../offscreen/layers/2d.layer.ctm.filter.html.ini  |   2 +
 .../layers/2d.layer.ctm.filter.w.html.ini          |   2 +
 .../layers/2d.layer.ctm.getTransform.html.ini      |   3 +
 .../layers/2d.layer.ctm.getTransform.worker.js.ini |   3 +
 .../layers/2d.layer.ctm.resetTransform.html.ini    |   2 +
 .../layers/2d.layer.ctm.resetTransform.w.html.ini  |   2 +
 .../layers/2d.layer.ctm.setTransform.html.ini      |   2 +
 .../layers/2d.layer.ctm.setTransform.w.html.ini    |   2 +
 ....layer.ctm.shadow-in-transformed-layer.html.ini |   2 +
 ...ayer.ctm.shadow-in-transformed-layer.w.html.ini |   2 +
 .../offscreen/layers/2d.layer.drawImage.html.ini   |   2 +
 .../offscreen/layers/2d.layer.drawImage.w.html.ini |   2 +
 .../2d.path.arc.selfintersect.1.html.ini           |   4 +
 .../2d.path.arc.selfintersect.1.worker.js.ini      |   5 +-
 .../path-objects/2d.path.roundrect.zero.3.html.ini |   3 +
 .../2d.path.roundrect.zero.3.worker.js.ini         |   3 +
 .../path-objects/2d.path.roundrect.zero.6.html.ini |   3 +
 .../2d.path.roundrect.zero.6.worker.js.ini         |   3 +
 .../text/2d.text.draw.align.end.ltr.worker.js.ini  |   3 +
 .../2d.text.draw.align.start.ltr.worker.js.ini     |   3 +
 .../2d.text.draw.fontface.notinpage.worker.js.ini  |   3 +
 ...2d.text.draw.space.collapse.other.worker.js.ini |   3 +
 ...2d.text.draw.space.collapse.space.worker.js.ini |   3 +
 ...2d.text.draw.space.collapse.start.worker.js.ini |   3 +
 .../2d.text.measure.fontBoundingBox.worker.js.ini  |   3 +
 .../html/dom/aria-attribute-reflection.html.ini    |   6 -
 .../aria-element-reflection-disconnected.html.ini  |   7 +-
 .../meta/html/dom/aria-element-reflection.html.ini |  55 +-
 .../global-attributes/dir-assorted.window.js.ini   |   8 -
 .../dir-auto-dynamic-changes.window.js.ini         |   6 -
 .../global-attributes/dir-shadow-41.html.ini       |   2 -
 .../global-attributes/dir_auto-N-EN.html.ini       |   1 -
 .../meta/html/dom/idlharness.https.html.ini        | 148 +++--
 .../meta/html/dom/idlharness.worker.js.ini         |   3 -
 .../element-render-blocking-001.html.ini           |   3 +
 .../element-render-blocking-001.tentative.html.ini |   3 -
 .../element-render-blocking-002.html.ini           |   3 +
 .../element-render-blocking-002.tentative.html.ini |   3 -
 .../element-render-blocking-003.html.ini           |   3 +
 .../element-render-blocking-003.tentative.html.ini |   3 -
 .../element-render-blocking-006.html.ini           |   3 +
 .../element-render-blocking-006.tentative.html.ini |   3 -
 .../element-render-blocking-008.html.ini           |   3 +
 .../element-render-blocking-008.tentative.html.ini |   3 -
 .../element-render-blocking-011.html.ini           |   3 +
 .../element-render-blocking-011.tentative.html.ini |   3 -
 .../element-render-blocking-012.html.ini           |   3 +
 .../element-render-blocking-012.tentative.html.ini |   3 -
 .../element-render-blocking-024.html.ini           |   3 +
 .../element-render-blocking-024.tentative.html.ini |   3 -
 .../element-render-blocking-025.tentative.html.ini |   4 -
 .../element-render-blocking-027.html.ini           |   3 +
 .../element-render-blocking-027.tentative.html.ini |   3 -
 .../element-render-blocking-028.html.ini           |   3 +
 .../element-render-blocking-028.tentative.html.ini |   3 -
 .../element-render-blocking-033.html.ini           |   3 +
 .../element-render-blocking-034.html.ini           |   3 +
 .../element-render-blocking-035.html.ini           |   3 +
 .../element-render-blocking-037.html.ini           |   3 +
 .../element-render-blocking-038.html.ini           |   3 +
 .../writingsuggestions.html.ini                    |  36 ++
 .../attr-img-fetchpriority.html.ini                |   6 +-
 .../bidi-rendering/unicode-bidi-ua-rules.html.ini  | 255 +++++++++
 ...ings-styles-no-h1-in-section.tentative.html.ini |   2 +
 .../sections-and-headings/headings-styles.html.ini |   3 +-
 .../change-src-while-not-displayed.html.ini        |   4 +-
 ...urce-selection-candidate-insert-before.html.ini |   7 +-
 ...urce-selection-source-media-env-change.html.ini |   2 +-
 .../track-cue-mutable-fragment.html.ini            |  14 +-
 ...download_allow_downloads.sub.tentative.html.ini |   4 -
 ...ad_allow_downloads.sub.tentative.https.html.ini |   4 +
 ...pen_download_allow_downloads.tentative.html.ini |   3 -
 ...wnload_allow_downloads.tentative.https.html.ini |   3 +
 ...-child-cross-origin.tentative.sub.window.js.ini |   7 +
 ...child-special-cases.tentative.sub.window.js.ini |  15 -
 ...op-navigation-child.tentative.sub.window.js.ini |  22 +-
 ...vigation-cross-site.tentative.sub.window.js.ini |  10 +
 ...escalate-privileges.tentative.sub.window.js.ini |  28 +-
 ...vigation-grandchild.tentative.sub.window.js.ini |  13 +-
 ...ion-user-activation.tentative.sub.window.js.ini |   7 +
 ...on-and-datalist-invalidation.tentative.html.ini |   2 +
 .../select-datalist-options-idl.tentative.html.ini |   9 +
 .../semantics/interactive-elements/__dir__.ini     |   2 +
 .../interactive-content.html.ini                   | 125 ++++
 .../interestelement-interface.tentative.html.ini   |  39 ++
 .../invokeelement-interface.tentative.html.ini     |  12 +
 .../invokeevent-interface.tentative.html.ini       |   6 +
 ...target-button-event-dispatch.tentative.html.ini |   2 +-
 ...oketarget-on-dialog-behavior.tentative.html.ini | 123 ++++
 ...ketarget-on-popover-behavior.tentative.html.ini | 108 +++-
 ...voketarget-on-video-behavior.tentative.html.ini |  14 +-
 .../bounded-css-properties.html.ini                |   3 +
 .../invalid-css-properties.html.ini                |   3 +
 .../negative-offset-and-margin.html.ini            |   7 +
 ...popover-light-dismiss-flat-tree-nested.html.ini |   2 -
 .../popover-light-dismiss-flat-tree.html.ini       |   2 -
 .../popover-shadow-dom-anchor.tentative.html.ini   |   3 +
 .../semantics/popovers/popover-shadow-dom.html.ini |   3 -
 .../popover-top-layer-nesting.tentative.html.ini   |  20 +
 .../dynamic-import/microtasks/basic.any.js.ini     |   3 +
 .../the-bdi-element/bdi-auto-dir-default.html.ini  |   2 -
 .../event-handler-all-global-events.html.ini       |  24 -
 .../event-handler-attributes-body-window.html.ini  |  30 +-
 ...ent-handler-attributes-frameset-window.html.ini |  30 +-
 ...ent-handler-attributes-windowless-body.html.ini |  20 +-
 ...llowed-by-permissions-policy.https.sub.html.ini |   4 +-
 .../meta/inert/inert-iframe-hittest.html.ini       |   3 +-
 .../meta/inert/inert-iframe-tabbing.html.ini       |   4 +
 .../expected-fail/user-prompt.html.ini             |  17 +
 ...seover-heuristics-background.tentative.html.ini |   5 +-
 .../meta/longtask-timing/idlharness.window.js.ini  |  12 +-
 .../mrow/semantics-005.html.ini                    |   2 +
 .../math-global-event-handlers.tentative.html.ini  |  30 -
 .../legacy/__dir__.ini                             |   1 +
 .../MediaRecorder-peerconnection.https.html.ini    |  13 +-
 ...enumerateDevices-after-discard-1.https.html.ini |   2 +
 .../mixed-content-cors.https.sub.html.ini          |  18 +-
 testing/web-platform/meta/mozilla-sync             |   2 +-
 .../shownotification-window.https.html.ini         |   1 +
 .../motion/rounding.https.html.ini                 |   4 +
 .../orientation/null-values.https.html.ini         |   4 +-
 .../orientation/rounding.https.html.ini            |   4 +
 .../abort-block-bfcache.window.js.ini              |   8 +-
 .../periodicsync.https.window.js.ini               |   3 +-
 testing/web-platform/meta/png/cICP-wins.html.ini   |   2 +
 .../unknown-ancillary-error-recovery.html.ini      |   2 +
 ...boundary_event_handler_at_ua_shadowdom.html.ini |  12 -
 ...nt_touch-action_two-finger_interaction.html.ini |   6 +-
 .../pointerevent_after_target_appended.html.ini    |  30 +-
 ..._target_appended_interleaved.tentative.html.ini |  15 +-
 .../pointerevent_after_target_removed.html.ini     |  34 +-
 ...r_target_removed_interleaved.tentative.html.ini |   5 +-
 .../pointerevent_click_during_capture.html.ini     |  16 +
 .../pointerevent_click_is_a_pointerevent.html.ini  |  11 +-
 ...lick_is_a_pointerevent_multiple_clicks.html.ini |   3 +-
 .../pointerevent_fractional_coordinates.html.ini   |  11 +-
 ...erevent_iframe-touch-action-none_touch.html.ini |   3 +-
 ...ointerevent_mouse_capture_change_hover.html.ini |  12 -
 ..._sequence_at_implicit_release_on_click.html.ini |   9 -
 ...t_sequence_at_implicit_release_on_drag.html.ini |   3 +-
 ...revent_suppress_compat_events_on_click.html.ini |   6 +-
 ...nt_touch-action-button-none-test_touch.html.ini |   4 -
 ...on-inherit_child-auto-child-none_touch.html.ini |   4 -
 ..._touch-action-inherit_child-none_touch.html.ini |   4 -
 ...-inherit_child-pan-x-child-pan-x_touch.html.ini |   3 +-
 ...-inherit_child-pan-x-child-pan-y_touch.html.ini |   4 -
 ...touch-action-inherit_parent-none_touch.html.ini |   4 +-
 ...interevent_touch-action-none-css_touch.html.ini |   4 -
 ...revent_touch-action-pan-down-css_touch.html.ini |   3 +-
 ...revent_touch-action-pan-left-css_touch.html.ini |   3 +-
 ...event_touch-action-pan-right-css_touch.html.ini |   3 +-
 ...terevent_touch-action-pan-up-css_touch.html.ini |   7 +-
 ...nterevent_touch-action-pan-x-css_touch.html.ini |   3 +-
 ...t_touch-action-pan-x-pan-y-pan-y_touch.html.ini |   3 +-
 ...nterevent_touch-action-pan-y-css_touch.html.ini |   3 +-
 ...vent_touch-action-span-none-test_touch.html.ini |   3 +-
 ...event_touch-action-svg-none-test_touch.html.ini |   4 -
 ...ent_touch-action-table-none-test_touch.html.ini |   2 +-
 ...terevent_touch-adjustment_click_target.html.ini |   3 +-
 ...terup_after_pointerdown_target_removed.html.ini |   9 -
 .../preload/modulepreload-sri-importmap.html.ini   |   4 +
 .../meta/preload/prefetch-document.html.ini        |   3 -
 ...report-buyers-debug-mode-surface.https.html.ini |  15 +
 .../line-height-preserved-segment-break.html.ini   |   2 +
 .../service-workers/idlharness.https.any.js.ini    |  21 +
 .../Service-Worker-Allowed-header.https.html.ini   |  34 +-
 .../clients-matchall-client-types.https.html.ini   |   5 +-
 .../local-url-inherit-controller.https.html.ini    |   6 +
 .../navigation-redirect.https.html.ini             |  11 +-
 .../registration-updateviacache.https.html.ini     |   4 +-
 .../static-router-invalid-rules.https.html.ini     |   6 +
 .../update-import-scripts.https.html.ini           |   9 +-
 .../update-missing-import-scripts.https.html.ini   |   7 +-
 .../declarative-shadow-dom-basic.html.ini          |   3 -
 .../declarative-shadow-dom-repeats-2.html.ini      |   3 +
 .../declarative-shadow-dom-repeats.html.ini        |   4 +-
 .../meta/shadow-dom/shadow-root-clonable.html.ini  |   9 -
 ...eed-former-entry-limit.tentative.https.html.ini |   3 +
 ...redentials-include.tentative.https.sub.html.ini |   3 +
 ...t-credentials-omit.tentative.https.sub.html.ini |   3 +
 ...ntials-same-origin.tentative.https.sub.html.ini |   3 +
 ...-allow-credentials.tentative.https.sub.html.ini |   3 +
 ...ntrol-allow-origin.tentative.https.sub.html.ini |   3 +
 ...eed-former-entry-limit.tentative.https.html.ini |   3 +
 ...etters-long-string.tentative.https.sub.html.ini |  12 +
 .../setters.tentative.https.sub.html.ini           |   9 -
 .../replacestate.tentative.html.ini                |   7 +-
 .../referrer-policy-from-rules.https.html.ini      |   6 +
 .../referrer-policy-not-accepted.https.html.ini    |   6 +
 ....SharedWorker.tentative.sub.https.window.js.ini |   7 +
 .../svg-aam/name/comp_host_language_label.html.ini |  24 -
 .../meta/svg-aam/role/role-img.tentative.html.ini  |   6 +
 .../meta/svg-aam/role/roles-generic.html.ini       |   3 +-
 testing/web-platform/meta/svg/__dir__.ini          |   1 +
 .../web-platform/meta/svg/idlharness.window.js.ini |  58 ++
 .../svg/linking/scripted/a.text-getter-01.svg.ini  |   3 -
 .../svg/linking/scripted/a.text-setter-01.svg.ini  |   3 -
 .../painting/reftests/paint-context-003.svg.ini    |   2 +
 .../painting/reftests/paint-context-004.svg.ini    |   2 +
 .../svg/painting/reftests/paint-order-002.svg.ini  |   2 +
 .../svg/painting/reftests/paint-order-003.svg.ini  |   2 +
 .../reftests/paintorder-text-decorations.svg.ini   |   2 +
 .../meta/svg/render/order/z-index.svg.ini          |   2 +
 .../meta/svg/rendering/order/z-index.svg.ini       |   2 -
 .../scripted/svg-checkIntersection-002.svg.ini     |   3 +
 .../scripted/svg-getIntersectionList-005.svg.ini   |   3 +
 .../scripted/svg-getIntersectionList-006.svg.ini   |   3 +
 .../touch-events/single-touch-vertical-rl.html.ini |   2 -
 .../trusted-types/Window-TrustedTypes.html.ini     |   6 +-
 .../meta/trusted-types/idlharness.window.js.ini    |   2 +
 .../trusted-types-from-literal.html.ini            |   2 -
 .../trusted-types-from-literal.tentative.html.ini  |   2 +
 .../meta/uievents/idlharness.window.js.ini         |  54 ++
 .../meta/uievents/textInput/api.html.ini           |  15 +
 .../meta/uievents/textInput/basic.html.ini         |   9 +
 .../enter-textarea-contenteditable.html.ini        |   6 +
 ...uest-video-frame-callback-webrtc.https.html.ini |   4 +-
 .../meta/wai-aria/idlharness.window.js.ini         |  21 +-
 .../meta/wai-aria/role/contextual-roles.html.ini   |   3 -
 .../meta/wai-aria/role/fallback-roles.html.ini     |   3 -
 .../meta/wai-aria/role/form-roles.html.ini         |   3 -
 .../meta/wai-aria/role/grid-roles.html.ini         |   3 -
 ...ting-the-playback-rate-of-an-animation.html.ini |   1 +
 ...k-rate-dynamics-compressor-connections.html.ini |   3 -
 ...lementAudioSourceToScriptProcessorTest.html.ini |  12 +-
 .../osc-basic-waveform.html.ini                    |   8 -
 .../webcodecs/audio-data-serialization.any.js.ini  |  11 -
 .../meta/webcodecs/audio-data.any.js.ini           |  50 --
 ...audio-data.crossOriginIsolated.https.any.js.ini |   9 -
 ...io-decoder.crossOriginIsolated.https.any.js.ini |  19 +-
 .../meta/webcodecs/audio-decoder.https.any.js.ini  | 158 ------
 .../meta/webcodecs/audio-encoder.https.any.js.ini  |  64 ++-
 .../audioDecoder-codec-specific.https.any.js.ini   | 341 +++--------
 .../meta/webcodecs/chunk-serialization.any.js.ini  |   3 +-
 .../meta/webcodecs/encoded-audio-chunk.any.js.ini  |  18 -
 ...udio-chunk.crossOriginIsolated.https.any.js.ini |  13 -
 .../webcodecs/full-cycle-test.https.any.js.ini     |  18 +-
 .../meta/webcodecs/idlharness.https.any.js.ini     | 354 ++++++++++--
 ...eo-decoder.crossOriginIsolated.https.any.js.ini |   4 -
 .../meta/webcodecs/video-encoder.https.any.js.ini  |  10 -
 .../videoDecoder-codec-specific.https.any.js.ini   | 144 ++---
 .../create_user_context/create_user_context.py.ini |   2 +
 .../bidi/browsing_context/activate/activate.py.ini |  12 +-
 .../context_created/context_created.py.ini         |   6 +
 .../tests/bidi/browsing_context/create/type.py.ini |   4 +
 .../fragment_navigated/fragment_navigated.py.ini   |   3 -
 .../permissions/set_permission/invalid.py.ini      |   6 +-
 .../tests/bidi/input/set_files/context.py.ini      |   3 +
 .../tests/bidi/input/set_files/files.py.ini        |   7 +
 .../tests/bidi/integration/navigation.py.ini       |   3 +
 .../network/add_intercept/add_intercept.py.ini     |   8 -
 .../bidi/network/add_intercept/contexts.py.ini     |   6 +
 .../bidi/network/add_intercept/invalid.py.ini      |  21 +
 .../bidi/network/add_intercept/url_patterns.py.ini |   3 +-
 .../before_request_sent_cached.py.ini              |   4 +
 .../bidi/network/response_completed/__dir__.ini    |   1 +
 .../response_completed_cached.py.ini               |   4 +
 .../response_started_cached.py.ini                 |   4 +
 .../tests/bidi/session/subscribe/invalid.py.ini    |   6 +
 .../tests/bidi/session/unsubscribe/invalid.py.ini  |   6 +
 .../bidi/storage/delete_cookies/partition.py.ini   |  11 +
 .../bidi/storage/get_cookies/partition.py.ini      |   8 +
 .../tests/bidi/storage/set_cookie/partition.py.ini |  10 +
 .../tests/classic/forward/user_prompts.py.ini      |   4 +
 .../tests/classic/get_page_source/source.py.ini    |   3 +
 .../classic/get_window_handle/user_prompts.py.ini  |   3 +
 .../classic/get_window_handles/user_prompts.py.ini |   4 +
 .../tests/classic/new_session/platform_name.py.ini |   2 +
 .../tests/classic/new_window/new_tab.py.ini        |   7 +
 .../tests/classic/send_alert_text/send.py.ini      |   6 +
 testing/web-platform/meta/webidl/__dir__.ini       |   1 +
 testing/web-platform/meta/webnn/__dir__.ini        |   4 +
 .../meta/webnn/arg_min_max.https.any.js.ini        | 130 -----
 .../webnn/batch_normalization.https.any.js.ini     |  46 --
 .../web-platform/meta/webnn/cast.https.any.js.ini  | 143 -----
 .../web-platform/meta/webnn/clamp.https.any.js.ini |  55 --
 .../meta/webnn/concat.https.any.js.ini             | 139 -----
 .../conformance_tests/arg_min_max.https.any.js.ini |   8 +
 .../batch_normalization.https.any.js.ini           |   8 +
 .../conformance_tests/buffer.https.any.js.ini      |  16 +
 .../webnn/conformance_tests/cast.https.any.js.ini  |   8 +
 .../webnn/conformance_tests/clamp.https.any.js.ini |   8 +
 .../conformance_tests/concat.https.any.js.ini      |   8 +
 .../conformance_tests/constant.https.any.js.ini    |   8 +
 .../conformance_tests/conv2d.https.any.js.ini      |   8 +
 .../conv_transpose2d.https.any.js.ini              |   8 +
 .../elementwise_binary.https.any.js.ini            |   8 +
 .../elementwise_logical.https.any.js.ini           |  14 +
 .../elementwise_unary.https.any.js.ini             |   8 +
 .../webnn/conformance_tests/elu.https.any.js.ini   |   8 +
 .../conformance_tests/expand.https.any.js.ini      |   8 +
 .../conformance_tests/gather.https.any.js.ini      |   8 +
 .../webnn/conformance_tests/gemm.https.any.js.ini  |   8 +
 .../gpu/arg_min_max.https.any.js.ini               |   8 +
 .../gpu/batch_normalization.https.any.js.ini       |   8 +
 .../conformance_tests/gpu/buffer.https.any.js.ini  |  16 +
 .../conformance_tests/gpu/cast.https.any.js.ini    |   8 +
 .../conformance_tests/gpu/clamp.https.any.js.ini   |   8 +
 .../conformance_tests/gpu/concat.https.any.js.ini  |   8 +
 .../gpu/constant.https.any.js.ini                  |   8 +
 .../conformance_tests/gpu/conv2d.https.any.js.ini  |   8 +
 .../gpu/conv_transpose2d.https.any.js.ini          |   8 +
 .../gpu/elementwise_binary.https.any.js.ini        |   8 +
 .../gpu/elementwise_logical.https.any.js.ini       |  14 +
 .../gpu/elementwise_unary.https.any.js.ini         |   8 +
 .../conformance_tests/gpu/elu.https.any.js.ini     |   8 +
 .../conformance_tests/gpu/expand.https.any.js.ini  |   8 +
 .../conformance_tests/gpu/gather.https.any.js.ini  |   8 +
 .../conformance_tests/gpu/gemm.https.any.js.ini    |   8 +
 .../gpu/hard_sigmoid.https.any.js.ini              |   8 +
 .../gpu/hard_swish.https.any.js.ini                |   8 +
 .../gpu/instance_normalization.https.any.js.ini    |   8 +
 .../gpu/layer_normalization.https.any.js.ini       |   8 +
 .../gpu/leaky_relu.https.any.js.ini                |   8 +
 .../conformance_tests/gpu/linear.https.any.js.ini  |   8 +
 .../conformance_tests/gpu/matmul.https.any.js.ini  |   8 +
 .../conformance_tests/gpu/pad.https.any.js.ini     |   8 +
 .../conformance_tests/gpu/pooling.https.any.js.ini |   8 +
 .../conformance_tests/gpu/prelu.https.any.js.ini   |   8 +
 .../gpu/reduction.https.any.js.ini                 |   8 +
 .../conformance_tests/gpu/relu.https.any.js.ini    |   8 +
 .../gpu/resample2d.https.any.js.ini                |   8 +
 .../conformance_tests/gpu/reshape.https.any.js.ini |   8 +
 .../conformance_tests/gpu/sigmoid.https.any.js.ini |   8 +
 .../conformance_tests/gpu/slice.https.any.js.ini   |   8 +
 .../conformance_tests/gpu/softmax.https.any.js.ini |   8 +
 .../gpu/softplus.https.any.js.ini                  |   8 +
 .../gpu/softsign.https.any.js.ini                  |   8 +
 .../conformance_tests/gpu/split.https.any.js.ini   |   8 +
 .../conformance_tests/gpu/tanh.https.any.js.ini    |   8 +
 .../gpu/transpose.https.any.js.ini                 |   8 +
 .../gpu/triangular.https.any.js.ini                |   8 +
 .../conformance_tests/gpu/where.https.any.js.ini   |   8 +
 .../hard_sigmoid.https.any.js.ini                  |   8 +
 .../conformance_tests/hard_swish.https.any.js.ini  |   8 +
 .../instance_normalization.https.any.js.ini        |   8 +
 .../layer_normalization.https.any.js.ini           |   8 +
 .../conformance_tests/leaky_relu.https.any.js.ini  |   8 +
 .../conformance_tests/linear.https.any.js.ini      |   8 +
 .../conformance_tests/matmul.https.any.js.ini      |   8 +
 .../webnn/conformance_tests/pad.https.any.js.ini   |   8 +
 .../conformance_tests/pooling.https.any.js.ini     |   8 +
 .../webnn/conformance_tests/prelu.https.any.js.ini |   8 +
 .../conformance_tests/reduction.https.any.js.ini   |   8 +
 .../webnn/conformance_tests/relu.https.any.js.ini  |   8 +
 .../conformance_tests/resample2d.https.any.js.ini  |   8 +
 .../conformance_tests/reshape.https.any.js.ini     |   8 +
 .../conformance_tests/sigmoid.https.any.js.ini     |   8 +
 .../webnn/conformance_tests/slice.https.any.js.ini |   8 +
 .../conformance_tests/softmax.https.any.js.ini     |   8 +
 .../conformance_tests/softplus.https.any.js.ini    |   8 +
 .../conformance_tests/softsign.https.any.js.ini    |   8 +
 .../webnn/conformance_tests/split.https.any.js.ini |   8 +
 .../webnn/conformance_tests/tanh.https.any.js.ini  |   8 +
 .../conformance_tests/transpose.https.any.js.ini   |   8 +
 .../conformance_tests/triangular.https.any.js.ini  |   8 +
 .../webnn/conformance_tests/where.https.any.js.ini |   8 +
 .../meta/webnn/conv2d.https.any.js.ini             |  86 ---
 .../meta/webnn/conv_transpose2d.https.any.js.ini   |  83 ---
 .../meta/webnn/elementwise_binary.https.any.js.ini | 218 -------
 .../webnn/elementwise_logical.https.any.js.ini     | 210 -------
 .../meta/webnn/elementwise_unary.https.any.js.ini  | 253 ---------
 .../web-platform/meta/webnn/elu.https.any.js.ini   |  30 -
 .../meta/webnn/expand.https.any.js.ini             |  71 ---
 .../meta/webnn/gather.https.any.js.ini             |  59 --
 .../web-platform/meta/webnn/gemm.https.any.js.ini  |  74 ---
 .../meta/webnn/gpu/arg_min_max.https.any.js.ini    | 131 -----
 .../webnn/gpu/batch_normalization.https.any.js.ini |  44 --
 .../meta/webnn/gpu/cast.https.any.js.ini           | 142 -----
 .../meta/webnn/gpu/clamp.https.any.js.ini          |  55 --
 .../meta/webnn/gpu/concat.https.any.js.ini         | 139 -----
 .../meta/webnn/gpu/conv2d.https.any.js.ini         |  86 ---
 .../webnn/gpu/conv_transpose2d.https.any.js.ini    |  83 ---
 .../webnn/gpu/elementwise_binary.https.any.js.ini  | 219 -------
 .../webnn/gpu/elementwise_logical.https.any.js.ini | 208 -------
 .../webnn/gpu/elementwise_unary.https.any.js.ini   | 253 ---------
 .../meta/webnn/gpu/elu.https.any.js.ini            |  31 -
 .../meta/webnn/gpu/expand.https.any.js.ini         |  71 ---
 .../meta/webnn/gpu/gather.https.any.js.ini         |  59 --
 .../meta/webnn/gpu/gemm.https.any.js.ini           |  74 ---
 .../meta/webnn/gpu/hard_sigmoid.https.any.js.ini   |  46 --
 .../meta/webnn/gpu/hard_swish.https.any.js.ini     |  23 -
 .../gpu/instance_normalization.https.any.js.ini    |  27 -
 .../webnn/gpu/layer_normalization.https.any.js.ini |  38 --
 .../meta/webnn/gpu/leaky_relu.https.any.js.ini     |  32 --
 .../meta/webnn/gpu/linear.https.any.js.ini         |  41 --
 .../meta/webnn/gpu/matmul.https.any.js.ini         |  58 --
 .../meta/webnn/gpu/pad.https.any.js.ini            |  38 --
 .../meta/webnn/gpu/pooling.https.any.js.ini        | 121 ----
 .../meta/webnn/gpu/prelu.https.any.js.ini          |  39 --
 .../meta/webnn/gpu/reduction.https.any.js.ini      | 481 ----------------
 .../meta/webnn/gpu/relu.https.any.js.ini           |  27 -
 .../meta/webnn/gpu/reshape.https.any.js.ini        | 100 ----
 .../meta/webnn/gpu/sigmoid.https.any.js.ini        |  22 -
 .../meta/webnn/gpu/slice.https.any.js.ini          |  23 -
 .../meta/webnn/gpu/softmax.https.any.js.ini        |  14 -
 .../meta/webnn/gpu/softplus.https.any.js.ini       |  28 -
 .../meta/webnn/gpu/softsign.https.any.js.ini       |  26 -
 .../meta/webnn/gpu/split.https.any.js.ini          |  31 -
 .../meta/webnn/gpu/tanh.https.any.js.ini           |  22 -
 .../meta/webnn/gpu/transpose.https.any.js.ini      |  37 --
 .../meta/webnn/gpu/where.https.any.js.ini          |  56 --
 .../meta/webnn/hard_sigmoid.https.any.js.ini       |  47 --
 .../meta/webnn/hard_swish.https.any.js.ini         |  22 -
 .../meta/webnn/idlharness.https.any.js.ini         | 156 +----
 .../webnn/instance_normalization.https.any.js.ini  |  25 -
 .../webnn/layer_normalization.https.any.js.ini     |  37 --
 .../meta/webnn/leaky_relu.https.any.js.ini         |  32 --
 .../meta/webnn/linear.https.any.js.ini             |  41 --
 .../meta/webnn/matmul.https.any.js.ini             |  59 --
 .../web-platform/meta/webnn/pad.https.any.js.ini   |  37 --
 .../meta/webnn/pooling.https.any.js.ini            | 122 ----
 .../web-platform/meta/webnn/prelu.https.any.js.ini |  37 --
 .../meta/webnn/reduction.https.any.js.ini          | 483 ----------------
 .../web-platform/meta/webnn/relu.https.any.js.ini  |  25 -
 .../meta/webnn/reshape.https.any.js.ini            | 100 ----
 .../meta/webnn/sigmoid.https.any.js.ini            |  22 -
 .../web-platform/meta/webnn/slice.https.any.js.ini |  22 -
 .../meta/webnn/softmax.https.any.js.ini            |  13 -
 .../meta/webnn/softplus.https.any.js.ini           |  28 -
 .../meta/webnn/softsign.https.any.js.ini           |  25 -
 .../web-platform/meta/webnn/split.https.any.js.ini |  32 --
 .../web-platform/meta/webnn/tanh.https.any.js.ini  |  23 -
 .../meta/webnn/transpose.https.any.js.ini          |  37 --
 .../validation_tests/arg_min_max.https.any.js.ini  |   8 +
 .../batch_normalization.https.any.js.ini           |  74 +++
 .../elementwise_binary.https.any.js.ini            |   8 +
 .../webnn/validation_tests/gather.https.any.js.ini |  38 ++
 .../webnn/validation_tests/gru.https.any.js.ini    | 116 ++++
 .../layer_normalization.https.any.js.ini           |   8 +
 .../webnn/validation_tests/lstm.https.any.js.ini   | 104 ++++
 .../validation_tests/reduction.https.any.js.ini    |   8 +
 .../validation_tests/resample2d.https.any.js.ini   |   8 +
 .../validation_tests/triangular.https.any.js.ini   |  14 +
 .../web-platform/meta/webnn/where.https.any.js.ini |  55 --
 .../set-metadata.https.html.ini                    |   2 -
 .../RTCEncodedVideoFrame-metadata.https.html.ini   |  12 +
 ...TCRtpReceiver-jitterBufferTarget-stats.html.ini |  13 -
 ...eceiver-video-jitterBufferTarget-stats.html.ini |   4 +
 .../webrtc-stats/supported-stats.https.html.ini    |   3 +
 .../webrtc/RTCConfiguration-iceServers.html.ini    |   8 -
 .../meta/webrtc/RTCDataChannel-close.html.ini      |  17 +-
 .../meta/webrtc/RTCDataChannel-iceRestart.html.ini |   9 +-
 .../meta/webrtc/RTCIceTransport.html.ini           |   8 +-
 ...TCPeerConnection-connectionState.https.html.ini |   4 -
 ...eerConnection-iceConnectionState.https.html.ini |   4 -
 .../RTCPeerConnection-iceGatheringState.html.ini   |   8 -
 ...rConnection-setRemoteDescription-offer.html.ini |  15 +-
 ...nnection-setRemoteDescription-rollback.html.ini |   8 -
 ...ceiver-getSynchronizationSources.https.html.ini |  22 +-
 .../webrtc/RTCRtpSender-transport.https.html.ini   |  12 -
 testing/web-platform/meta/webrtc/__dir__.ini       |   2 +-
 .../web-platform/meta/webrtc/historical.html.ini   |   6 +
 .../meta/webrtc/idlharness.https.window.js.ini     |  66 ---
 .../web-platform/meta/webrtc/legacy/__dir__.ini    |   1 +
 .../meta/webrtc/legacy/munge-dont.html.ini         |   6 -
 .../meta/webrtc/protocol/bundle.https.html.ini     |   3 -
 .../codecs-filtered-by-direction.https.html.ini    |   6 +
 .../codecs-subsequent-offer.https.html.ini         |   3 +
 .../meta/websockets/basic-auth.any.js.ini          |   3 +
 .../meta/websockets/close-invalid.any.js.ini       |   9 +-
 .../meta/websockets/constructor.any.js.ini         |   4 +-
 .../websockets/stream/tentative/close.any.js.ini   | 356 ++++++++++++
 .../stream/tentative/remote-close.any.js.ini       | 274 +++++++++
 ...-opens-3P-window.partitioned.tentative.html.ini |   6 +-
 .../meta/webtransport/idlharness.https.any.js.ini  | 144 +++++
 .../meta/webtransport/stats.https.any.js.ini       | 106 ++++
 .../first-party.none.tentative.https.window.js.ini |   3 +
 ...party.default.tentative.sub.https.window.js.ini |   3 +
 ...rd-party.none.tentative.sub.https.window.js.ini |   3 +
 ...klet-service-worker-interception.https.html.ini |  10 +-
 .../meta/xhr/event-loadstart-upload.any.js.ini     |   5 +-
 .../meta/xhr/event-loadstart.any.js.ini            |   7 +-
 .../meta/xhr/event-readystate-sync-open.any.js.ini |   2 +-
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 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/gpu/triangular.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/gpu/where.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/hard_sigmoid.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/hard_swish.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/instance_normalization.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/layer_normalization.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/leaky_relu.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/linear.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/matmul.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/pad.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/pooling.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/prelu.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/reduction.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/relu.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/resample2d.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/reshape.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/sigmoid.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/slice.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/softmax.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/softplus.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/softsign.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/split.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/tanh.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/transpose.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/triangular.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/conformance_tests/where.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/conv2d.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/conv_transpose2d.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/elementwise_binary.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/elementwise_logical.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/elementwise_unary.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/elu.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/expand.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gather.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gemm.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/arg_min_max.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/batch_normalization.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/cast.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/clamp.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/concat.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/conv2d.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/conv_transpose2d.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/elementwise_binary.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/elementwise_logical.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/elementwise_unary.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/elu.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/expand.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/gather.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/gemm.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/hard_sigmoid.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/hard_swish.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/instance_normalization.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/layer_normalization.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/leaky_relu.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/linear.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/matmul.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/pad.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/pooling.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/prelu.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/reduction.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/relu.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/reshape.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/sigmoid.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/slice.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/softmax.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/softplus.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/softsign.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/split.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/tanh.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/transpose.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/gpu/where.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/hard_sigmoid.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/hard_swish.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/instance_normalization.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/layer_normalization.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/leaky_relu.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/linear.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/matmul.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/pad.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/pooling.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/prelu.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/reduction.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/relu.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/reshape.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/sigmoid.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/slice.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/softmax.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/softplus.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/softsign.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/split.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/tanh.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/transpose.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/arg_min_max.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/batch_normalization.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/elementwise_binary.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/gather.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/gru.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/layer_normalization.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/lstm.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/reduction.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/resample2d.https.any.js.ini
 create mode 100644 testing/web-platform/meta/webnn/validation_tests/triangular.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webnn/where.https.any.js.ini
 delete mode 100644 testing/web-platform/meta/webrtc-encoded-transform/set-metadata.https.html.ini
 create mode 100644 testing/web-platform/meta/webrtc-encoded-transform/tentative/RTCEncodedVideoFrame-metadata.https.html.ini
 delete mode 100644 testing/web-platform/meta/webrtc-extensions/RTCRtpReceiver-jitterBufferTarget-stats.html.ini
 create mode 100644 testing/web-platform/meta/webrtc-extensions/RTCRtpReceiver-video-jitterBufferTarget-stats.html.ini
 delete mode 100644 testing/web-platform/meta/webrtc/RTCPeerConnection-connectionState.https.html.ini
 delete mode 100644 testing/web-platform/meta/webrtc/RTCPeerConnection-iceGatheringState.html.ini
 delete mode 100644 testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-rollback.html.ini
 delete mode 100644 testing/web-platform/meta/webrtc/RTCRtpSender-transport.https.html.ini
 create mode 100644 testing/web-platform/meta/webrtc/protocol/codecs-filtered-by-direction.https.html.ini
 create mode 100644 testing/web-platform/meta/webrtc/protocol/codecs-subsequent-offer.https.html.ini
 create mode 100644 testing/web-platform/meta/websockets/stream/tentative/remote-close.any.js.ini
 create mode 100644 testing/web-platform/meta/webtransport/stats.https.any.js.ini
 create mode 100644 testing/web-platform/meta/workers/same-site-cookies/first-party.none.tentative.https.window.js.ini
 create mode 100644 testing/web-platform/meta/workers/same-site-cookies/third-party.default.tentative.sub.https.window.js.ini
 create mode 100644 testing/web-platform/meta/workers/same-site-cookies/third-party.none.tentative.sub.https.window.js.ini

(limited to 'testing/web-platform/meta')

diff --git a/testing/web-platform/meta/IndexedDB/idbindex-rename-errors.html.ini b/testing/web-platform/meta/IndexedDB/idbindex-rename-errors.html.ini
index 10c9991fb9..9a0c6d0335 100644
--- a/testing/web-platform/meta/IndexedDB/idbindex-rename-errors.html.ini
+++ b/testing/web-platform/meta/IndexedDB/idbindex-rename-errors.html.ini
@@ -1,7 +1,7 @@
 [idbindex-rename-errors.html]
   expected:
-    if (os == "win") and not debug and (processor == "x86"): [OK, TIMEOUT]
     if (os == "win") and not debug and (processor == "x86_64"): [OK, TIMEOUT]
+    if (os == "win") and not debug and (processor == "x86"): [TIMEOUT, OK]
   [IndexedDB index rename throws in an inactive transaction]
     expected:
       if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT, NOTRUN]
@@ -9,23 +9,21 @@
 
   [IndexedDB index rename to the name of another index throws]
     expected:
-      if (os == "win") and not debug and (processor == "x86_64"): [PASS, NOTRUN]
-      if (os == "win") and not debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug: [PASS, NOTRUN]
 
   [IndexedDB index rename handles exceptions when stringifying names]
     expected:
       if (os == "win") and not debug and (processor == "x86_64"): [PASS, NOTRUN]
-      if (os == "win") and not debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug and (processor == "x86"): [TIMEOUT, PASS, NOTRUN]
 
   [IndexedDB index rename throws in a readwrite transaction]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, NOTRUN]
+      if (processor == "x86") and not debug: [PASS, NOTRUN]
 
   [IndexedDB index rename throws in a readonly transaction]
     expected:
-      if (processor == "x86") and not debug and (os == "win"): [PASS, NOTRUN, TIMEOUT]
-      if (processor == "x86") and not debug and (os == "linux"): [PASS, TIMEOUT]
+      if (processor == "x86") and not debug: [PASS, TIMEOUT, NOTRUN]
 
   [IndexedDB deleted index rename throws]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]
+      if (processor == "x86") and not debug: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_count.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_count.htm.ini
deleted file mode 100644
index 9eeda97dcf..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_count.htm.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[idbindex_count.htm]
-  expected:
-    if (processor == "x86") and (os == "win") and not debug: [OK, TIMEOUT]
-  [IDBIndex.count() - returns the number of records in the index ]
-    expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, NOTRUN]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_count2.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_count2.htm.ini
deleted file mode 100644
index 6ace48dd2b..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_count2.htm.ini
+++ /dev/null
@@ -1,7 +0,0 @@
-[idbindex_count2.htm]
-  expected:
-    if (os == "win") and not debug and (processor == "x86"): [OK, TIMEOUT]
-    if (os == "android") and fission: [TIMEOUT, OK]
-  [IDBIndex.count() - returns the number of records that have keys within the range ]
-    expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, NOTRUN]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_count3.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_count3.htm.ini
deleted file mode 100644
index 69d546ceee..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_count3.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_count3.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_count4.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_count4.htm.ini
deleted file mode 100644
index eea546c920..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_count4.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_count4.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_get.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_get.htm.ini
deleted file mode 100644
index 94e28cea60..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_get.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_get.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_get2.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_get2.htm.ini
deleted file mode 100644
index 6f5ba17e2d..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_get2.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_get2.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_get3.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_get3.htm.ini
deleted file mode 100644
index 453ccc31d9..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_get3.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_get3.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_get4.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_get4.htm.ini
deleted file mode 100644
index 408a2703cd..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_get4.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_get4.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_get5.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_get5.htm.ini
deleted file mode 100644
index 633bfe2455..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_get5.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_get5.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_get6.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_get6.htm.ini
deleted file mode 100644
index 1daf939206..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_get6.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_get6.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_get7.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_get7.htm.ini
deleted file mode 100644
index df78d8f21a..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_get7.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_get7.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_get8.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_get8.htm.ini
deleted file mode 100644
index 6e3539b204..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_get8.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_get8.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getAll.html.ini b/testing/web-platform/meta/IndexedDB/idbindex_getAll.html.ini
deleted file mode 100644
index 288e21acfd..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getAll.html.ini
+++ /dev/null
@@ -1,45 +0,0 @@
-[idbindex_getAll.html]
-  expected:
-    if (os == "win") and not debug and (processor == "x86"): [OK, TIMEOUT]
-    if (os == "win") and not debug and (processor == "x86_64"): [OK, TIMEOUT]
-  [Get upper excluded]
-    expected:
-      if (processor == "x86") and not debug: [PASS, TIMEOUT]
-
-  [maxCount=0]
-    expected:
-      if (processor == "x86") and not debug: [PASS, TIMEOUT]
-
-  [Get lower excluded]
-    expected:
-      if (processor == "x86") and not debug: [PASS, TIMEOUT]
-
-  [Non existent key]
-    expected:
-      if (processor == "x86") and not debug: [PASS, TIMEOUT]
-
-  [Retrieve multiEntry key]
-    expected:
-      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT]
-      if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-
-  [Get bound range (generated) with maxCount]
-    expected:
-      if (processor == "x86") and not debug: [PASS, TIMEOUT]
-
-  [Retrieve one key multiple values]
-    expected:
-      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT]
-      if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-
-  [maxCount=10]
-    expected:
-      if (processor == "x86") and not debug: [PASS, TIMEOUT]
-
-  [Get bound range]
-    expected:
-      if (processor == "x86") and not debug: [PASS, TIMEOUT]
-
-  [Get bound range with maxCount]
-    expected:
-      if (processor == "x86") and not debug: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getAllKeys.html.ini b/testing/web-platform/meta/IndexedDB/idbindex_getAllKeys.html.ini
deleted file mode 100644
index fc28e8dbc9..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getAllKeys.html.ini
+++ /dev/null
@@ -1,66 +0,0 @@
-[idbindex_getAllKeys.html]
-  expected:
-    if (os == "win") and not swgl and not debug and (processor == "x86"): [OK, TIMEOUT]
-    if (os == "win") and not swgl and not debug and (processor == "x86_64"): [OK, TIMEOUT]
-    if (os == "win") and swgl: [OK, TIMEOUT]
-  [Get lower excluded]
-    expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [PASS, TIMEOUT]
-      if (os == "win") and not swgl and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-      if (os == "win") and swgl: [PASS, TIMEOUT]
-
-  [Get upper excluded]
-    expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [PASS, TIMEOUT]
-      if (os == "win") and swgl: [PASS, TIMEOUT]
-
-  [Get bound range (generated) with maxCount]
-    expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [PASS, TIMEOUT]
-      if (os == "win") and swgl: [PASS, TIMEOUT]
-
-  [Non existent key]
-    expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [PASS, TIMEOUT]
-      if (os == "win") and not swgl and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-      if (os == "win") and swgl: [PASS, TIMEOUT]
-
-  [maxCount=0]
-    expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [PASS, TIMEOUT]
-      if (os == "win") and swgl: [PASS, TIMEOUT]
-
-  [Retrieve multiEntry keys]
-    expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [PASS, TIMEOUT]
-      if (os == "win") and swgl: [PASS, TIMEOUT]
-
-  [Get bound range with maxCount]
-    expected:
-      if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT]
-
-  [Get all generated keys]
-    expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]
-
-  [maxCount=10]
-    expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]
-
-  [Get bound range]
-    expected:
-      if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT]
-
-  [Get all keys]
-    expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]
-
-  [Empty object store]
-    expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getKey.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_getKey.htm.ini
deleted file mode 100644
index 4814685e9d..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getKey.htm.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[idbindex_getKey.htm]
-  expected:
-    if (processor == "x86") and (os == "win") and not debug: [OK, TIMEOUT]
-  [IDBIndex.getKey() - returns the record's primary key ]
-    expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, NOTRUN]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getKey2.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_getKey2.htm.ini
deleted file mode 100644
index d287077b0f..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getKey2.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_getKey2.htm]
-  expected:
-    if (os == "android") and fission: [TIMEOUT, OK]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getKey3.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_getKey3.htm.ini
deleted file mode 100644
index 9289db03d3..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getKey3.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_getKey3.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getKey4.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_getKey4.htm.ini
deleted file mode 100644
index 2b20d29356..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getKey4.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_getKey4.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getKey5.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_getKey5.htm.ini
deleted file mode 100644
index 57b4527629..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getKey5.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_getKey5.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getKey6.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_getKey6.htm.ini
deleted file mode 100644
index 96e504a278..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getKey6.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_getKey6.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getKey7.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_getKey7.htm.ini
deleted file mode 100644
index 81464eb189..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getKey7.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_getKey7.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbindex_getKey8.htm.ini b/testing/web-platform/meta/IndexedDB/idbindex_getKey8.htm.ini
deleted file mode 100644
index c16a7ebd6c..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbindex_getKey8.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbindex_getKey8.htm]
-  expected:
-    if (os == "android") and fission: [TIMEOUT, OK]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore-query-exception-order.html.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore-query-exception-order.html.ini
index cb9f6bd3b1..0111bdb093 100644
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore-query-exception-order.html.ini
+++ b/testing/web-platform/meta/IndexedDB/idbobjectstore-query-exception-order.html.ini
@@ -1,18 +1,23 @@
 [idbobjectstore-query-exception-order.html]
   expected:
-    if (os == "win") and not debug: [OK, TIMEOUT]
+    if (os == "win") and not debug and (processor == "x86_64"): [OK, TIMEOUT]
+    if (os == "win") and not debug and (processor == "x86"): [OK, TIMEOUT]
   [IDBObjectStore.openCursor exception order: TransactionInactiveError vs. DataError]
     expected:
-      if (os == "win") and not debug: [PASS, TIMEOUT]
+      if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
+      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT]
 
   [IDBObjectStore.openKeyCursor exception order: TransactionInactiveError vs. DataError]
     expected:
-      if (os == "win") and not debug: [PASS, TIMEOUT]
+      if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
+      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT]
 
   [IDBObjectStore.openKeyCursor exception order: InvalidStateError vs. TransactionInactiveError]
     expected:
-      if (os == "win") and not debug: [PASS, TIMEOUT]
+      if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
+      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT]
 
   [IDBObjectStore.openCursor exception order: InvalidStateError vs. TransactionInactiveError]
     expected:
-      if (os == "win") and not debug: [PASS, TIMEOUT]
+      if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
+      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add.htm.ini
deleted file mode 100644
index 2789086b72..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add10.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add10.htm.ini
deleted file mode 100644
index 47de3a3fb5..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add10.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add10.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add11.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add11.htm.ini
deleted file mode 100644
index b97d104a53..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add11.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add11.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add12.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add12.htm.ini
deleted file mode 100644
index da5c4ceca0..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add12.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add12.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add13.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add13.htm.ini
deleted file mode 100644
index 472f1c68a4..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add13.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add13.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add14.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add14.htm.ini
deleted file mode 100644
index 7034f15825..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add14.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add14.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add15.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add15.htm.ini
deleted file mode 100644
index 334a2c10ae..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add15.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add15.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add16.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add16.htm.ini
deleted file mode 100644
index 687065ef33..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add16.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add16.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add2.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add2.htm.ini
deleted file mode 100644
index 854e641ff7..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add2.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add2.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add3.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add3.htm.ini
deleted file mode 100644
index d119a980f8..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add3.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add3.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add4.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add4.htm.ini
deleted file mode 100644
index 5637312c83..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add4.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add4.htm]
-  expected:
-    if (os == "android") and fission: [TIMEOUT, OK]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add5.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add5.htm.ini
deleted file mode 100644
index 7eba5aa8e3..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add5.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add5.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add6.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add6.htm.ini
deleted file mode 100644
index 65ce3e9ac5..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add6.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add6.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add7.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add7.htm.ini
deleted file mode 100644
index 26ff7ebf9a..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add7.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add7.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add8.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add8.htm.ini
deleted file mode 100644
index 4b3756cbda..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add8.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add8.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_add9.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_add9.htm.ini
deleted file mode 100644
index ae18fe6fa1..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_add9.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_add9.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put.any.js.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put.any.js.ini
new file mode 100644
index 0000000000..14fbd0f2f7
--- /dev/null
+++ b/testing/web-platform/meta/IndexedDB/idbobjectstore_put.any.js.ini
@@ -0,0 +1,88 @@
+[idbobjectstore_put.any.sharedworker.html]
+
+[idbobjectstore_put.any.serviceworker.html]
+  expected:
+    if (processor == "x86") and not debug: TIMEOUT
+  [Attempt to put() a record that does not meet the constraints of an object store's inline key requirements]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [Attempt to call put() without an key parameter when the object store uses out-of-line keys]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [Attempt to put() a record where the record's key does not meet the constraints of a valid key]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [Attempt to put() a record where the record's in-line key is not defined]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [Attempt to put() a record where the out of line key provided does not meet the constraints of a valid key]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [put() a record where a value being indexed does not meet the constraints of a valid key]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [If the transaction this IDBObjectStore belongs to has its mode set to readonly, throw ReadOnlyError]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [If the object store has been deleted, the implementation must throw a DOMException of type InvalidStateError]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+
+[idbobjectstore_put.any.worker.html]
+  expected:
+    if (processor == "x86") and not debug: TIMEOUT
+  [If the transaction this IDBObjectStore belongs to has its mode set to readonly, throw ReadOnlyError]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [If the object store has been deleted, the implementation must throw a DOMException of type InvalidStateError]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+
+[idbobjectstore_put.any.html]
+  expected:
+    if (processor == "x86") and not debug: TIMEOUT
+  [Object store has autoIncrement:true and the key path is an object attribute]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [Attempt to put() a record that does not meet the constraints of an object store's inline key requirements]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [Attempt to call put() without an key parameter when the object store uses out-of-line keys]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [Attempt to put() a record where the record's key does not meet the constraints of a valid key]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [Attempt to put() a record where the record's in-line key is not defined]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [Attempt to put() a record where the out of line key provided does not meet the constraints of a valid key]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [put() a record where a value being indexed does not meet the constraints of a valid key]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [If the transaction this IDBObjectStore belongs to has its mode set to readonly, throw ReadOnlyError]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+
+  [If the object store has been deleted, the implementation must throw a DOMException of type InvalidStateError]
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put.htm.ini
deleted file mode 100644
index a775f7d371..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put.htm]
-  expected:
-    if (os == "android") and fission: [TIMEOUT, OK]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put10.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put10.htm.ini
deleted file mode 100644
index 30c641127f..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put10.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put10.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put11.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put11.htm.ini
deleted file mode 100644
index 549b910e7b..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put11.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put11.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put12.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put12.htm.ini
deleted file mode 100644
index 96bc609368..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put12.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put12.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put13.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put13.htm.ini
deleted file mode 100644
index 290f3b8e11..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put13.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put13.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put14.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put14.htm.ini
deleted file mode 100644
index aa19b304a8..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put14.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put14.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put15.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put15.htm.ini
deleted file mode 100644
index 5c015e785c..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put15.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put15.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put16.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put16.htm.ini
deleted file mode 100644
index 8fbdec3591..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put16.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put16.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put2.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put2.htm.ini
deleted file mode 100644
index c4a127d55d..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put2.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put2.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put3.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put3.htm.ini
deleted file mode 100644
index c8bc95b833..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put3.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put3.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put4.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put4.htm.ini
deleted file mode 100644
index 740070b723..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put4.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put4.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put5.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put5.htm.ini
deleted file mode 100644
index 6212deb38e..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put5.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put5.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put6.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put6.htm.ini
deleted file mode 100644
index 6fd224fe84..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put6.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put6.htm]
-  expected:
-    if (os == "android") and fission: [TIMEOUT, OK]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put7.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put7.htm.ini
deleted file mode 100644
index af35ec1518..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put7.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put7.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put8.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put8.htm.ini
deleted file mode 100644
index 17deb2bbfe..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put8.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put8.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/IndexedDB/idbobjectstore_put9.htm.ini b/testing/web-platform/meta/IndexedDB/idbobjectstore_put9.htm.ini
deleted file mode 100644
index 42b7117ac8..0000000000
--- a/testing/web-platform/meta/IndexedDB/idbobjectstore_put9.htm.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[idbobjectstore_put9.htm]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/WebCryptoAPI/sign_verify/eddsa.https.any.js.ini b/testing/web-platform/meta/WebCryptoAPI/sign_verify/eddsa.https.any.js.ini
index d3ad2069a9..241212f1f2 100644
--- a/testing/web-platform/meta/WebCryptoAPI/sign_verify/eddsa.https.any.js.ini
+++ b/testing/web-platform/meta/WebCryptoAPI/sign_verify/eddsa.https.any.js.ini
@@ -79,6 +79,48 @@
   [Sign and verify using generated Ed448 keys.]
     expected: FAIL
 
+  [Ed25519 Verification checks with small-order key of order - Test 0]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 1]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 2]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 3]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 4]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 5]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 6]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 7]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 8]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 9]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 10]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 11]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 12]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 13]
+    expected: FAIL
+
 
 [eddsa.https.any.html]
   expected:
@@ -160,3 +202,45 @@
 
   [Sign and verify using generated Ed448 keys.]
     expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 0]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 1]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 2]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 3]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 4]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 5]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 6]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 7]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 8]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 9]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 10]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 11]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 12]
+    expected: FAIL
+
+  [Ed25519 Verification checks with small-order key of order - Test 13]
+    expected: FAIL
diff --git a/testing/web-platform/meta/WebIDL/__dir__.ini b/testing/web-platform/meta/WebIDL/__dir__.ini
deleted file mode 100644
index daf68383df..0000000000
--- a/testing/web-platform/meta/WebIDL/__dir__.ini
+++ /dev/null
@@ -1 +0,0 @@
-leak-threshold: [default:51200]
diff --git a/testing/web-platform/meta/accessibility/crashtests/svg-mouse-listener.html.ini b/testing/web-platform/meta/accessibility/crashtests/svg-mouse-listener.html.ini
deleted file mode 100644
index b9dbbd6349..0000000000
--- a/testing/web-platform/meta/accessibility/crashtests/svg-mouse-listener.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[svg-mouse-listener.html]
-  expected: TIMEOUT
diff --git a/testing/web-platform/meta/accname/name/comp_embedded_control.html.ini b/testing/web-platform/meta/accname/name/comp_embedded_control.html.ini
deleted file mode 100644
index 62bb508deb..0000000000
--- a/testing/web-platform/meta/accname/name/comp_embedded_control.html.ini
+++ /dev/null
@@ -1,39 +0,0 @@
-[comp_embedded_control.html]
-  [checkbox label with embedded textfield]
-    expected: FAIL
-
-  [checkbox label with embedded select:not([size\])]
-    expected: FAIL
-
-  [checkbox label with embedded select[size\]]
-    expected: FAIL
-
-  [checkbox label with embedded combobox (input[type=text\])]
-    expected: FAIL
-
-  [checkbox label with embedded combobox (span)]
-    expected: FAIL
-
-  [checkbox label with embedded combobox (div)]
-    expected: FAIL
-
-  [checkbox label with embedded listbox>option[aria-selected=true\]]
-    expected: FAIL
-
-  [checkbox label with embedded input[type=range\]]
-    expected: FAIL
-
-  [checkbox label with embedded input[type=number\]]
-    expected: FAIL
-
-  [checkbox label with embedded ARIA slider (aria-valuenow)]
-    expected: FAIL
-
-  [checkbox label with embedded ARIA slider (aria-valuetext)]
-    expected: FAIL
-
-  [checkbox label with embedded ARIA spinbutton (aria-valuenow)]
-    expected: FAIL
-
-  [checkbox label with embedded ARIA spinbutton (aria-valuetext)]
-    expected: FAIL
diff --git a/testing/web-platform/meta/accname/name/comp_label.html.ini b/testing/web-platform/meta/accname/name/comp_label.html.ini
index b3010230e9..3ba2400fdd 100644
--- a/testing/web-platform/meta/accname/name/comp_label.html.ini
+++ b/testing/web-platform/meta/accname/name/comp_label.html.ini
@@ -16,3 +16,6 @@
 
   [button's hidden referenced name (visibility:hidden) with hidden aria-labelledby traversal falls back to aria-label]
     expected: FAIL
+
+  [Hidden button's label should be the empty string]
+    expected: FAIL
diff --git a/testing/web-platform/meta/accname/name/comp_text_node.html.ini b/testing/web-platform/meta/accname/name/comp_text_node.html.ini
deleted file mode 100644
index b92d76a496..0000000000
--- a/testing/web-platform/meta/accname/name/comp_text_node.html.ini
+++ /dev/null
@@ -1,15 +0,0 @@
-[comp_text_node.html]
-  [span[role=button\] with text node, with leading/trailing non-breaking space]
-    expected: FAIL
-
-  [div[role=heading\] with text node, with leading/trailing non-breaking space]
-    expected: FAIL
-
-  [button with text node, with leading/trailing non-breaking space]
-    expected: FAIL
-
-  [heading with text node, with leading/trailing non-breaking space]
-    expected: FAIL
-
-  [link with text node, with leading/trailing non-breaking space]
-    expected: FAIL
diff --git a/testing/web-platform/meta/accname/name/shadowdom/slot.html.ini b/testing/web-platform/meta/accname/name/shadowdom/slot.html.ini
deleted file mode 100644
index d5b621f332..0000000000
--- a/testing/web-platform/meta/accname/name/shadowdom/slot.html.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[slot.html]
-  [aria-labelledby reference to element with slotted text content and aria-label on slot]
-    expected: FAIL
-
-  [aria-labelledby reference to element with default slotted text content and aria-label on slot]
-    expected: FAIL
diff --git a/testing/web-platform/meta/attribution-reporting/header-parsing-error-debug-report.sub.https.html.ini b/testing/web-platform/meta/attribution-reporting/header-parsing-error-debug-report.sub.https.html.ini
new file mode 100644
index 0000000000..a51ba59c7f
--- /dev/null
+++ b/testing/web-platform/meta/attribution-reporting/header-parsing-error-debug-report.sub.https.html.ini
@@ -0,0 +1,10 @@
+[header-parsing-error-debug-report.sub.https.html]
+  expected:
+    if not debug and (os == "android"): OK
+    if debug: OK
+    TIMEOUT
+  [Header error debug report is received.]
+    expected:
+      if not debug and (os == "android"): FAIL
+      if debug: FAIL
+      TIMEOUT
diff --git a/testing/web-platform/meta/clipboard-apis/async-svg-script-removal.https.html.ini b/testing/web-platform/meta/clipboard-apis/async-svg-script-removal.https.html.ini
deleted file mode 100644
index 37181a38b3..0000000000
--- a/testing/web-platform/meta/clipboard-apis/async-svg-script-removal.https.html.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[async-svg-script-removal.https.html]
-  expected:
-    if (os == "android") and debug and fission: [OK, TIMEOUT]
-    if (os == "android") and not debug: [OK, CRASH]
-  [Verify write and read clipboard with scripts removed given image/svg+xml: <svg> <script>const a = 5;</scr' + 'ipt>\n   <a href="javascript:alert(2)"> test </a> </svg>]
-    expected: FAIL
diff --git a/testing/web-platform/meta/clipboard-apis/async-write-svg-read-svg.https.html.ini b/testing/web-platform/meta/clipboard-apis/async-write-svg-read-svg.https.html.ini
deleted file mode 100644
index 435512f732..0000000000
--- a/testing/web-platform/meta/clipboard-apis/async-write-svg-read-svg.https.html.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[async-write-svg-read-svg.https.html]
-  expected:
-    if (os == "android") and debug and fission: [OK, TIMEOUT]
-    if (os == "android") and not debug: [OK, CRASH]
-  [Verify read and write of some image/svg+xml content]
-    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/closewatcher-dialog-popover.html.ini b/testing/web-platform/meta/close-watcher/closewatcher-dialog-popover.html.ini
deleted file mode 100644
index a11eb3ac52..0000000000
--- a/testing/web-platform/meta/close-watcher/closewatcher-dialog-popover.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[closewatcher-dialog-popover.html]
-  [Opening a CloseWatcher, modal dialog, and popover without user activation causes them all to be closed with one close request.]
-    expected: FAIL
-
-  [Opening a CloseWatcher, modal dialog, and popover with user activation for each should close one at a time with close requests.]
-    expected: FAIL
-
-  [Opening a CloseWatcher, modal dialog, and popover with user activation for each and sending close requests with user activation should close one at a time and have cancel events.]
-    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/esc-key.html.ini b/testing/web-platform/meta/close-watcher/esc-key.html.ini
deleted file mode 100644
index 465129d21d..0000000000
--- a/testing/web-platform/meta/close-watcher/esc-key.html.ini
+++ /dev/null
@@ -1,15 +0,0 @@
-[esc-key.html]
-  [Esc key does not count as user activation, so if it is the sole user interaction, that fires close but not cancel]
-    expected: FAIL
-
-  [A keydown listener can prevent the Esc keypress from being interpreted as a close request]
-    expected: FAIL
-
-  [A keyup listener can prevent the Esc keypress from being interpreted as a close request]
-    expected: FAIL
-
-  [A keypress listener can prevent the Esc keypress from being interpreted as a close request]
-    expected: FAIL
-
-  [close via synthesized Esc key must not work]
-    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/esc-key/keydown.html.ini b/testing/web-platform/meta/close-watcher/esc-key/keydown.html.ini
new file mode 100644
index 0000000000..ccc258c451
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/esc-key/keydown.html.ini
@@ -0,0 +1,3 @@
+[keydown.html]
+  [A keydown listener can prevent the Esc keypress from being interpreted as a close request]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/esc-key/keypress.html.ini b/testing/web-platform/meta/close-watcher/esc-key/keypress.html.ini
new file mode 100644
index 0000000000..a54d388824
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/esc-key/keypress.html.ini
@@ -0,0 +1,3 @@
+[keypress.html]
+  [A keypress listener can NOT prevent the Esc keypress from being interpreted as a close request]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/esc-key/keyup.html.ini b/testing/web-platform/meta/close-watcher/esc-key/keyup.html.ini
new file mode 100644
index 0000000000..7e702bd125
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/esc-key/keyup.html.ini
@@ -0,0 +1,3 @@
+[keyup.html]
+  [A keyup listener can NOT prevent the Esc keypress from being interpreted as a close request]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/esc-key/not-user-activation.html.ini b/testing/web-platform/meta/close-watcher/esc-key/not-user-activation.html.ini
new file mode 100644
index 0000000000..33dbd15697
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/esc-key/not-user-activation.html.ini
@@ -0,0 +1,3 @@
+[not-user-activation.html]
+  [Esc key does not count as user activation, so if it is the sole user interaction, that fires close but not cancel]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/esc-key/synthetic-keyboard-event.html.ini b/testing/web-platform/meta/close-watcher/esc-key/synthetic-keyboard-event.html.ini
new file mode 100644
index 0000000000..56ca549f9b
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/esc-key/synthetic-keyboard-event.html.ini
@@ -0,0 +1,3 @@
+[synthetic-keyboard-event.html]
+  [close via synthesized Esc key must not work]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/popover-closewatcher-multiple-plus-free.html.ini b/testing/web-platform/meta/close-watcher/popover-closewatcher-multiple-plus-free.html.ini
deleted file mode 100644
index 5969511559..0000000000
--- a/testing/web-platform/meta/close-watcher/popover-closewatcher-multiple-plus-free.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[popover-closewatcher-multiple-plus-free.html]
-  [Multiple popovers opened from a single user activation close together, but original popover closes separately.]
-    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/popover-closewatcher.html.ini b/testing/web-platform/meta/close-watcher/popover-closewatcher.html.ini
deleted file mode 100644
index 4ef96c74a5..0000000000
--- a/testing/web-platform/meta/close-watcher/popover-closewatcher.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[popover-closewatcher.html]
-  [Opening multiple popovers without user activation causes them all to be closed with one close request.]
-    expected: FAIL
-
-  [Opening multiple popovers without user activation causes them all to be closed with one close request.]
-    expected: FAIL
-
-  [Opening multiple popovers without user activation causes them all to be closed with one close request.]
-    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation-CloseWatcher.html.ini b/testing/web-platform/meta/close-watcher/user-activation-CloseWatcher.html.ini
deleted file mode 100644
index d40b19df50..0000000000
--- a/testing/web-platform/meta/close-watcher/user-activation-CloseWatcher.html.ini
+++ /dev/null
@@ -1,15 +0,0 @@
-[user-activation-CloseWatcher.html]
-  [CloseWatchers created without user activation, but requestClose()d via user activation, fires cancel]
-    expected: FAIL
-
-  [CloseWatchers created without user activation, but requestClose()d via user activation, fires cancel, which can be preventDefault()ed]
-    expected: FAIL
-
-  [Creating a CloseWatcher from user activation, and requestClose()ing CloseWatchers with user activation, fires cancel]
-    expected: FAIL
-
-  [3 user activations let you have 2 close watchers with 1 cancel event, even if the first cancel event is prevented]
-    expected: FAIL
-
-  [requestClose()ing the free CloseWatcher allows a new free one to be created without user activation, and it receives the close request]
-    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation-multiple-plus-free.html.ini b/testing/web-platform/meta/close-watcher/user-activation-multiple-plus-free.html.ini
deleted file mode 100644
index 5e68805ab1..0000000000
--- a/testing/web-platform/meta/close-watcher/user-activation-multiple-plus-free.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[user-activation-multiple-plus-free.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Multiple CloseWatchers created from a single user activation close together, but original free CloseWatcher closes separately]
-    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation-shared.html.ini b/testing/web-platform/meta/close-watcher/user-activation-shared.html.ini
deleted file mode 100644
index 656d9daf19..0000000000
--- a/testing/web-platform/meta/close-watcher/user-activation-shared.html.ini
+++ /dev/null
@@ -1,70 +0,0 @@
-[user-activation-shared.html?CloseWatcher]
-  [Close watchers created without user activation, but close()d via user activation, do not fire cancel]
-    expected: FAIL
-
-  [Close watchers created without user activation, but closed via a close request after user activation, fires cancel]
-    expected: FAIL
-
-  [Close watchers created without user activation, but closed via a close request after user activation, fires cancel, which can be preventDefault()ed]
-    expected: FAIL
-
-  [Multiple close watchers created without user activation close together (with no cancel)]
-    expected: FAIL
-
-  [Creating a close watcher from user activation keeps it separate from the free close watcher, but they don't fire cancel]
-    expected: FAIL
-
-  [Creating a close watcher from user activation, and closing close watchers with a close request after user activation, fires cancel]
-    expected: FAIL
-
-  [Multiple close watchers created with user activation close in reverse order]
-    expected: FAIL
-
-  [3 user activations let you have 3 + 1 = 4 ungrouped close watchers/0 cancel events]
-    expected: FAIL
-
-  [closing the free close watcher via a close request allows a new free one to be created without user activation, and it receives a second close request]
-    expected: FAIL
-
-  [The second watcher can be the free watcher, if the first is created with user activation]
-    expected: FAIL
-
-  [The third watcher can be the free watcher, if the first two are created with user activation]
-    expected: FAIL
-
-  [destroy()ing the free close watcher allows a new free one to be created without user activation, and it receives the close request]
-    expected: FAIL
-
-
-[user-activation-shared.html?dialog]
-  [Close watchers created without user activation, but close()d via user activation, do not fire cancel]
-    expected:
-      if (os == "win") and debug and (processor == "x86_64") and swgl: [FAIL, PASS]
-      if (os == "win") and debug and (processor == "x86"): [FAIL, PASS]
-      if (os == "linux") and not swgl: [FAIL, PASS]
-      if (os == "android") and not swgl: [FAIL, PASS]
-      FAIL
-
-  [Multiple close watchers created without user activation close together (with no cancel)]
-    expected: FAIL
-
-  [Creating a close watcher from user activation keeps it separate from the free close watcher, but they don't fire cancel]
-    expected: FAIL
-
-  [Multiple close watchers created with user activation close in reverse order]
-    expected: FAIL
-
-  [3 user activations let you have 3 + 1 = 4 ungrouped close watchers/0 cancel events]
-    expected: FAIL
-
-  [closing the free close watcher via a close request allows a new free one to be created without user activation, and it receives a second close request]
-    expected: FAIL
-
-  [The second watcher can be the free watcher, if the first is created with user activation]
-    expected: FAIL
-
-  [The third watcher can be the free watcher, if the first two are created with user activation]
-    expected: FAIL
-
-  [destroy()ing the free close watcher allows a new free one to be created without user activation, and it receives the close request]
-    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/n-activate-preventDefault.html.ini b/testing/web-platform/meta/close-watcher/user-activation/n-activate-preventDefault.html.ini
new file mode 100644
index 0000000000..d1e425cef0
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/n-activate-preventDefault.html.ini
@@ -0,0 +1,8 @@
+[n-activate-preventDefault.html?dialog]
+  [Create a close watcher without user activation that preventDefault()s cancel; send user activation]
+    expected: FAIL
+
+
+[n-activate-preventDefault.html?CloseWatcher]
+  [Create a close watcher without user activation that preventDefault()s cancel; send user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/n-activate.html.ini b/testing/web-platform/meta/close-watcher/user-activation/n-activate.html.ini
new file mode 100644
index 0000000000..d108d8eeed
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/n-activate.html.ini
@@ -0,0 +1,6 @@
+[n-activate.html?CloseWatcher]
+  [Create a close watcher without user activation; send user activation]
+    expected: FAIL
+
+
+[n-activate.html?dialog]
diff --git a/testing/web-platform/meta/close-watcher/user-activation/n-closerequest-n.html.ini b/testing/web-platform/meta/close-watcher/user-activation/n-closerequest-n.html.ini
new file mode 100644
index 0000000000..cd5fb99ce8
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/n-closerequest-n.html.ini
@@ -0,0 +1,8 @@
+[n-closerequest-n.html?CloseWatcher]
+  [Create a close watcher without user activation; send a close request; create a close watcher without user activation]
+    expected: FAIL
+
+
+[n-closerequest-n.html?dialog]
+  [Create a close watcher without user activation; send a close request; create a close watcher without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/n-destroy-n.html.ini b/testing/web-platform/meta/close-watcher/user-activation/n-destroy-n.html.ini
new file mode 100644
index 0000000000..ee79b98add
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/n-destroy-n.html.ini
@@ -0,0 +1,8 @@
+[n-destroy-n.html?dialog]
+  [Create a close watcher without user activation; destroy the close watcher; create a close watcher without user activation]
+    expected: FAIL
+
+
+[n-destroy-n.html?CloseWatcher]
+  [Create a close watcher without user activation; destroy the close watcher; create a close watcher without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/n.html.ini b/testing/web-platform/meta/close-watcher/user-activation/n.html.ini
new file mode 100644
index 0000000000..548e4e63cc
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/n.html.ini
@@ -0,0 +1,8 @@
+[n.html?CloseWatcher]
+  [Create a close watcher without user activation]
+    expected: FAIL
+
+
+[n.html?dialog]
+  [Create a close watcher without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nn-activate-CloseWatcher.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nn-activate-CloseWatcher.html.ini
new file mode 100644
index 0000000000..b657be85b7
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nn-activate-CloseWatcher.html.ini
@@ -0,0 +1,3 @@
+[nn-activate-CloseWatcher.html]
+  [Create two CloseWatchers without user activation; send user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nn-activate-dialog.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nn-activate-dialog.html.ini
new file mode 100644
index 0000000000..33e9ec9ad4
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nn-activate-dialog.html.ini
@@ -0,0 +1,3 @@
+[nn-activate-dialog.html]
+  [Create two dialogs without user activation; send user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nn.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nn.html.ini
new file mode 100644
index 0000000000..88e3644b1f
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nn.html.ini
@@ -0,0 +1,8 @@
+[nn.html?CloseWatcher]
+  [Create two close watchers without user activation]
+    expected: FAIL
+
+
+[nn.html?dialog]
+  [Create two close watchers without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nnn-CloseWatcher-dialog-popover.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nnn-CloseWatcher-dialog-popover.html.ini
new file mode 100644
index 0000000000..ce68235e6b
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nnn-CloseWatcher-dialog-popover.html.ini
@@ -0,0 +1,3 @@
+[nnn-CloseWatcher-dialog-popover.html]
+  [Create a CloseWatcher without user activation; create a dialog without user activation; create a popover without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nnn-popovers.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nnn-popovers.html.ini
new file mode 100644
index 0000000000..ba0a142dbc
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nnn-popovers.html.ini
@@ -0,0 +1,3 @@
+[nnn-popovers.html]
+  [Create three popovers without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nnn.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nnn.html.ini
new file mode 100644
index 0000000000..c55baa42f8
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nnn.html.ini
@@ -0,0 +1,8 @@
+[nnn.html?dialog]
+  [Create three close watchers without user activation]
+    expected: FAIL
+
+
+[nnn.html?CloseWatcher]
+  [Create three close watchers without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/ny-activate-preventDefault.html.ini b/testing/web-platform/meta/close-watcher/user-activation/ny-activate-preventDefault.html.ini
new file mode 100644
index 0000000000..6d6263081b
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/ny-activate-preventDefault.html.ini
@@ -0,0 +1,8 @@
+[ny-activate-preventDefault.html?CloseWatcher]
+  [Create a close watcher without user activation; create a close watcher with user activation that preventDefault()s cancel; send user activation]
+    expected: FAIL
+
+
+[ny-activate-preventDefault.html?dialog]
+  [Create a close watcher without user activation; create a close watcher with user activation that preventDefault()s cancel; send user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/ny.html.ini b/testing/web-platform/meta/close-watcher/user-activation/ny.html.ini
new file mode 100644
index 0000000000..a39908e7e1
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/ny.html.ini
@@ -0,0 +1,8 @@
+[ny.html?dialog]
+  [Create a close watcher without user activation; create a close watcher with user activation]
+    expected: FAIL
+
+
+[ny.html?CloseWatcher]
+  [Create a close watcher without user activation; create a close watcher with user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nyn-popovers.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nyn-popovers.html.ini
new file mode 100644
index 0000000000..6645223646
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nyn-popovers.html.ini
@@ -0,0 +1,3 @@
+[nyn-popovers.html]
+  [Create a popover without user activation; create a popover with user activation; create a popover without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nyn.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nyn.html.ini
new file mode 100644
index 0000000000..030c7da603
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nyn.html.ini
@@ -0,0 +1,8 @@
+[nyn.html?dialog]
+  [Create a close watcher without user activation; create a close watcher with user activation; create a close watcher without user activation]
+    expected: FAIL
+
+
+[nyn.html?CloseWatcher]
+  [Create a close watcher without user activation; create a close watcher with user activation; create a close watcher without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nynn-destroy.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nynn-destroy.html.ini
new file mode 100644
index 0000000000..93daf1cc9f
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nynn-destroy.html.ini
@@ -0,0 +1,8 @@
+[nynn-destroy.html?dialog]
+  [Create a close watcher without user activation; create a close watcher with user activation; create two close watchers without user activation; remove the second close watcher]
+    expected: FAIL
+
+
+[nynn-destroy.html?CloseWatcher]
+  [Create a close watcher without user activation; create a close watcher with user activation; create two close watchers without user activation; remove the second close watcher]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nynn.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nynn.html.ini
new file mode 100644
index 0000000000..b57047b103
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nynn.html.ini
@@ -0,0 +1,8 @@
+[nynn.html?CloseWatcher]
+  [Create a close watcher without user activation; create a close watcher with user activation; create two close watchers without user activation]
+    expected: FAIL
+
+
+[nynn.html?dialog]
+  [Create a close watcher without user activation; create a close watcher with user activation; create two close watchers without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nyyn.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nyyn.html.ini
new file mode 100644
index 0000000000..943b9f3521
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nyyn.html.ini
@@ -0,0 +1,8 @@
+[nyyn.html?CloseWatcher]
+  [Create a close watcher without user activation; create two close watchers with user activation; create a close watcher without user activation]
+    expected: FAIL
+
+
+[nyyn.html?dialog]
+  [Create a close watcher without user activation; create two close watchers with user activation; create a close watcher without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/nyyyn.html.ini b/testing/web-platform/meta/close-watcher/user-activation/nyyyn.html.ini
new file mode 100644
index 0000000000..f21a473a65
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/nyyyn.html.ini
@@ -0,0 +1,8 @@
+[nyyyn.html?dialog]
+  [Create a close watcher without user activation; create three close watchers with user activation; create a close watcher without user activation]
+    expected: FAIL
+
+
+[nyyyn.html?CloseWatcher]
+  [Create a close watcher without user activation; create three close watchers with user activation; create a close watcher without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/y.html.ini b/testing/web-platform/meta/close-watcher/user-activation/y.html.ini
new file mode 100644
index 0000000000..5bab424ad9
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/y.html.ini
@@ -0,0 +1,5 @@
+[y.html?dialog]
+
+[y.html?CloseWatcher]
+  [Create a close watcher with user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/yn-activate.html.ini b/testing/web-platform/meta/close-watcher/user-activation/yn-activate.html.ini
new file mode 100644
index 0000000000..bd3781d0a3
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/yn-activate.html.ini
@@ -0,0 +1,5 @@
+[yn-activate.html?dialog]
+
+[yn-activate.html?CloseWatcher]
+  [Create a close watcher with user activation; create a close watcher without user activation; send user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/yn.html.ini b/testing/web-platform/meta/close-watcher/user-activation/yn.html.ini
new file mode 100644
index 0000000000..b7a2f49011
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/yn.html.ini
@@ -0,0 +1,8 @@
+[yn.html?CloseWatcher]
+  [Create a close watcher with user activation; create a close watcher without user activation]
+    expected: FAIL
+
+
+[yn.html?dialog]
+  [Create a close watcher with user activation; create a close watcher without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/ynn.html.ini b/testing/web-platform/meta/close-watcher/user-activation/ynn.html.ini
new file mode 100644
index 0000000000..6294eed185
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/ynn.html.ini
@@ -0,0 +1,8 @@
+[ynn.html?dialog]
+  [Create a close watcher with user activation; create two close watchers without user activation]
+    expected: FAIL
+
+
+[ynn.html?CloseWatcher]
+  [Create a close watcher with user activation; create two close watchers without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/yy.html.ini b/testing/web-platform/meta/close-watcher/user-activation/yy.html.ini
new file mode 100644
index 0000000000..918bf813d5
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/yy.html.ini
@@ -0,0 +1,6 @@
+[yy.html?CloseWatcher]
+  [Create two close watchers with user activation]
+    expected: FAIL
+
+
+[yy.html?dialog]
diff --git a/testing/web-platform/meta/close-watcher/user-activation/yyn.html.ini b/testing/web-platform/meta/close-watcher/user-activation/yyn.html.ini
new file mode 100644
index 0000000000..cbddcd60b4
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/yyn.html.ini
@@ -0,0 +1,8 @@
+[yyn.html?CloseWatcher]
+  [Create two close watchers with user activation; create a close watcher without user activation]
+    expected: FAIL
+
+
+[yyn.html?dialog]
+  [Create two close watchers with user activation; create a close watcher without user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/yyy-CloseWatcher-dialog-popover.html.ini b/testing/web-platform/meta/close-watcher/user-activation/yyy-CloseWatcher-dialog-popover.html.ini
new file mode 100644
index 0000000000..e0f9a1ddde
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/yyy-CloseWatcher-dialog-popover.html.ini
@@ -0,0 +1,3 @@
+[yyy-CloseWatcher-dialog-popover.html]
+  [Create a CloseWatcher with user activation; create a dialog with user activation; create a popover with user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/yyy-activate-CloseWatcher-dialog-popover.html.ini b/testing/web-platform/meta/close-watcher/user-activation/yyy-activate-CloseWatcher-dialog-popover.html.ini
new file mode 100644
index 0000000000..0a067bd8e1
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/yyy-activate-CloseWatcher-dialog-popover.html.ini
@@ -0,0 +1,3 @@
+[yyy-activate-CloseWatcher-dialog-popover.html]
+  [Create a CloseWatcher with user activation; create a dialog with user activation; create a popover with user activation; sending user activation before each close request]
+    expected: FAIL
diff --git a/testing/web-platform/meta/close-watcher/user-activation/yyy.html.ini b/testing/web-platform/meta/close-watcher/user-activation/yyy.html.ini
new file mode 100644
index 0000000000..28b5f17f9d
--- /dev/null
+++ b/testing/web-platform/meta/close-watcher/user-activation/yyy.html.ini
@@ -0,0 +1,5 @@
+[yyy.html?dialog]
+
+[yyy.html?CloseWatcher]
+  [Create three close watchers with user activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/content-security-policy/generic/no-default-src.sub.html.ini b/testing/web-platform/meta/content-security-policy/generic/no-default-src.sub.html.ini
index a964f16583..d6fd6bc06e 100644
--- a/testing/web-platform/meta/content-security-policy/generic/no-default-src.sub.html.ini
+++ b/testing/web-platform/meta/content-security-policy/generic/no-default-src.sub.html.ini
@@ -1,7 +1,8 @@
 [no-default-src.sub.html]
   expected:
-    if (os == "android") and not swgl and not fission: [OK, TIMEOUT]
-    if (os == "android") and not swgl and fission: [OK, TIMEOUT]
+    if (os == "android") and swgl: [OK, TIMEOUT]
+    if (os == "android") and not swgl: [OK, TIMEOUT]
   [Violation report status OK.]
     expected:
+      if (os == "android") and swgl: [PASS, TIMEOUT]
       if (os == "android") and not swgl: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/content-security-policy/inside-worker/serviceworker-connect-src.https.sub.html.ini b/testing/web-platform/meta/content-security-policy/inside-worker/serviceworker-connect-src.https.sub.html.ini
index 40ee62166b..47e33d3eda 100644
--- a/testing/web-platform/meta/content-security-policy/inside-worker/serviceworker-connect-src.https.sub.html.ini
+++ b/testing/web-platform/meta/content-security-policy/inside-worker/serviceworker-connect-src.https.sub.html.ini
@@ -1,18 +1,22 @@
 [serviceworker-connect-src.https.sub.html]
   expected:
-    if (processor == "x86") and (os == "win") and not debug: [OK, TIMEOUT]
+    if (processor == "x86") and debug: TIMEOUT
+    if (processor == "x86") and not debug: [OK, TIMEOUT]
   [Reports match in https: with connect-src 'self']
     expected:
       if swgl and (os == "linux") and fission: [PASS, FAIL]
 
   [serviceworker-connect-src 2]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, NOTRUN]
+      if (processor == "x86") and debug: NOTRUN
+      if (processor == "x86") and not debug: [PASS, NOTRUN]
 
   [serviceworker-connect-src 1]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, NOTRUN]
+      if (processor == "x86") and debug: NOTRUN
+      if (processor == "x86") and not debug: [PASS, NOTRUN]
 
   [serviceworker-connect-src]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]
+      if (processor == "x86") and debug: TIMEOUT
+      if (processor == "x86") and not debug: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/content-security-policy/reporting/multiple-report-policies.html.ini b/testing/web-platform/meta/content-security-policy/reporting/multiple-report-policies.html.ini
index e3aec0df93..fad9b0cbde 100644
--- a/testing/web-platform/meta/content-security-policy/reporting/multiple-report-policies.html.ini
+++ b/testing/web-platform/meta/content-security-policy/reporting/multiple-report-policies.html.ini
@@ -2,3 +2,6 @@
   disabled:
     if os == "linux": https://bugzilla.mozilla.org/show_bug.cgi?id=1435526
     if debug and (os == "win"): https://bugzilla.mozilla.org/show_bug.cgi?id=1435526
+  [2-Violation report status OK]
+    expected:
+      if (os == "mac") and not debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/content-security-policy/securitypolicyviolation/constructor-required-fields.html.ini b/testing/web-platform/meta/content-security-policy/securitypolicyviolation/constructor-required-fields.html.ini
deleted file mode 100644
index 2f9acb5fd2..0000000000
--- a/testing/web-platform/meta/content-security-policy/securitypolicyviolation/constructor-required-fields.html.ini
+++ /dev/null
@@ -1,19 +0,0 @@
-[constructor-required-fields.html]
-  [SecurityPolicyViolationEvent constructor requires statusCode]
-    expected: FAIL
-
-  [SecurityPolicyViolationEvent constructor requires effectiveDirective]
-    expected: FAIL
-
-  [SecurityPolicyViolationEvent constructor requires originalPolicy]
-    expected: FAIL
-
-  [SecurityPolicyViolationEvent constructor requires violatedDirective]
-    expected: FAIL
-
-  [SecurityPolicyViolationEvent constructor requires disposition]
-    expected: FAIL
-
-  [SecurityPolicyViolationEvent constructor requires documentURI]
-    expected: FAIL
-
diff --git a/testing/web-platform/meta/cookies/samesite/setcookie-navigation.https.html.ini b/testing/web-platform/meta/cookies/samesite/setcookie-navigation.https.html.ini
index f8b5fb1b57..1f5022a155 100644
--- a/testing/web-platform/meta/cookies/samesite/setcookie-navigation.https.html.ini
+++ b/testing/web-platform/meta/cookies/samesite/setcookie-navigation.https.html.ini
@@ -1,11 +1,6 @@
 [setcookie-navigation.https.html]
+  prefs: [network.cookie.sameSite.laxByDefault:true, network.cookie.sameSite.noneRequiresSecure:true]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
   [Cross-site to same-site iframe navigation should only be able to set SameSite=None cookies.]
     expected: FAIL
-
-  [Same-site to cross-site-site iframe navigation should only be able to set SameSite=None cookies.]
-    expected: FAIL
-
-  [Cross-site to cross-site iframe navigation should only be able to set SameSite=None cookies.]
-    expected: FAIL
diff --git a/testing/web-platform/meta/cookies/third-party-cookies/third-party-cookie-heuristics.tentative.https.html.ini b/testing/web-platform/meta/cookies/third-party-cookies/third-party-cookie-heuristics.tentative.https.html.ini
new file mode 100644
index 0000000000..854ef82bbf
--- /dev/null
+++ b/testing/web-platform/meta/cookies/third-party-cookies/third-party-cookie-heuristics.tentative.https.html.ini
@@ -0,0 +1,5 @@
+[third-party-cookie-heuristics.tentative.https.html]
+  expected:
+    if (os == "win") and not debug: [ERROR, OK, TIMEOUT]
+    if (os == "android") and not debug: [ERROR, OK, TIMEOUT]
+    ERROR
diff --git a/testing/web-platform/meta/cookies/third-party-cookies/third-party-cookies.tentative.https.html.ini b/testing/web-platform/meta/cookies/third-party-cookies/third-party-cookies.tentative.https.html.ini
index dc81e4ca58..9cd88e3d85 100644
--- a/testing/web-platform/meta/cookies/third-party-cookies/third-party-cookies.tentative.https.html.ini
+++ b/testing/web-platform/meta/cookies/third-party-cookies/third-party-cookies.tentative.https.html.ini
@@ -1,7 +1,6 @@
 [third-party-cookies.tentative.https.html]
-  [Cross site window setting HTTP cookies]
-    expected: FAIL
-
   [3P fetch: Cookies are not accessible via HTTP]
-    expected:
-      if os == "android": FAIL
+    expected: [FAIL, PASS]
+
+  [3P fetch: Cross site window setting HTTP cookies]
+    expected: [FAIL, PASS]
diff --git a/testing/web-platform/meta/credential-management/digital-identity.https.html.ini b/testing/web-platform/meta/credential-management/digital-identity.https.html.ini
new file mode 100644
index 0000000000..636221e3bc
--- /dev/null
+++ b/testing/web-platform/meta/credential-management/digital-identity.https.html.ini
@@ -0,0 +1,21 @@
+[digital-identity.https.html]
+  [navigator.credentials.get() API works in toplevel frame.]
+    expected: FAIL
+
+  [navigator.credentials.get() API fails if IdentityCredentialRequestOptions::providers is not specified.]
+    expected: FAIL
+
+  [navigator.credentials.get() API fails if there are no providers.]
+    expected: FAIL
+
+  [navigator.identity.get() API works in toplevel frame.]
+    expected: FAIL
+
+  [navigator.identity.get() API fails if DigitalCredentialRequestOptions::providers is not specified.]
+    expected: FAIL
+
+  [navigator.identity.get() API fails if there is more than one provider.]
+    expected: FAIL
+
+  [navigator.identity.get() promise is rejected when the page aborts the request.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-button-mode-basics.tentative.https.html.ini b/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-button-mode-basics.tentative.https.html.ini
new file mode 100644
index 0000000000..9a9e7259ee
--- /dev/null
+++ b/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-button-mode-basics.tentative.https.html.ini
@@ -0,0 +1,7 @@
+[fedcm-button-mode-basics.tentative.https.html]
+  expected: TIMEOUT
+  [Test that the button mode without user activation will fail.]
+    expected: TIMEOUT
+
+  [Test that the button mode succeeds with user activation.]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-button-mode-priority.tentative.https.html.ini b/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-button-mode-priority.tentative.https.html.ini
new file mode 100644
index 0000000000..9b416f2061
--- /dev/null
+++ b/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-button-mode-priority.tentative.https.html.ini
@@ -0,0 +1,13 @@
+[fedcm-button-mode-priority.tentative.https.html]
+  expected: TIMEOUT
+  [Test that the widget mode can succeed after the button mode.]
+    expected: TIMEOUT
+
+  [Test that the button mode can replace widget mode.]
+    expected: NOTRUN
+
+  [Test that the button mode cannot replace button mode.]
+    expected: NOTRUN
+
+  [Test that the widget mode cannot replace button mode.]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-use-other-account-button-flow.tentative.https.html.ini b/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-use-other-account-button-flow.tentative.https.html.ini
new file mode 100644
index 0000000000..27e5a2a8c2
--- /dev/null
+++ b/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-use-other-account-button-flow.tentative.https.html.ini
@@ -0,0 +1,7 @@
+[fedcm-use-other-account-button-flow.tentative.https.html]
+  expected: TIMEOUT
+  [Test that the "Use Other Account" button works correctly.]
+    expected: TIMEOUT
+
+  [Test that the "Use Other Account" button works correctly when accounts do not change.]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-use-other-account.tentative.https.html.ini b/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-use-other-account.tentative.https.html.ini
new file mode 100644
index 0000000000..b037bcc9e3
--- /dev/null
+++ b/testing/web-platform/meta/credential-management/fedcm-button-and-other-account/fedcm-use-other-account.tentative.https.html.ini
@@ -0,0 +1,4 @@
+[fedcm-use-other-account.tentative.https.html]
+  expected: TIMEOUT
+  [Test that the "Use Other Account" button works correctly.]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/credential-management/fedcm-identity-assertion-nocors.https.html.ini b/testing/web-platform/meta/credential-management/fedcm-identity-assertion-nocors.https.html.ini
new file mode 100644
index 0000000000..de77f96361
--- /dev/null
+++ b/testing/web-platform/meta/credential-management/fedcm-identity-assertion-nocors.https.html.ini
@@ -0,0 +1,4 @@
+[fedcm-identity-assertion-nocors.https.html]
+  expected: TIMEOUT
+  [Test that promise is rejected if identity assertion does not use CORS]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/credential-management/fedcm-login-status-unknown.https.html.ini b/testing/web-platform/meta/credential-management/fedcm-login-status-unknown.https.html.ini
new file mode 100644
index 0000000000..c6506f3ff4
--- /dev/null
+++ b/testing/web-platform/meta/credential-management/fedcm-login-status-unknown.https.html.ini
@@ -0,0 +1,4 @@
+[fedcm-login-status-unknown.https.html]
+  expected: TIMEOUT
+  [Test that promise is rejected silently when accounts fetch fails in unknown state]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/css/CSS2/css1/c541-word-sp-001.xht.ini b/testing/web-platform/meta/css/CSS2/css1/c541-word-sp-001.xht.ini
deleted file mode 100644
index c3868fedc4..0000000000
--- a/testing/web-platform/meta/css/CSS2/css1/c541-word-sp-001.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[c541-word-sp-001.xht]
-  expected: FAIL
diff --git a/testing/web-platform/meta/css/CSS2/selectors/first-line-selector-004.xht.ini b/testing/web-platform/meta/css/CSS2/selectors/first-line-selector-004.xht.ini
new file mode 100644
index 0000000000..6adda0b124
--- /dev/null
+++ b/testing/web-platform/meta/css/CSS2/selectors/first-line-selector-004.xht.ini
@@ -0,0 +1,2 @@
+[first-line-selector-004.xht]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/CSS2/ui/outline-color-030.xht.ini b/testing/web-platform/meta/css/CSS2/ui/outline-color-030.xht.ini
deleted file mode 100644
index 5ab7508001..0000000000
--- a/testing/web-platform/meta/css/CSS2/ui/outline-color-030.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[outline-color-030.xht]
-  expected: FAIL
diff --git a/testing/web-platform/meta/css/__dir__.ini b/testing/web-platform/meta/css/__dir__.ini
index 5dc99db8b0..7b16b9d1df 100644
--- a/testing/web-platform/meta/css/__dir__.ini
+++ b/testing/web-platform/meta/css/__dir__.ini
@@ -1 +1 @@
-prefs: [dom.animations-api.compositing.enabled:true]
+prefs: [dom.animations-api.compositing.enabled:true, layout.css.transition-behavior.enabled:true]
diff --git a/testing/web-platform/meta/css/css-align/blocks/__dir__.ini b/testing/web-platform/meta/css/css-align/blocks/__dir__.ini
new file mode 100644
index 0000000000..cf2f812235
--- /dev/null
+++ b/testing/web-platform/meta/css/css-align/blocks/__dir__.ini
@@ -0,0 +1 @@
+prefs: [layout.css.align-content.blocks.enabled:true]
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-001.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-001.html.ini
deleted file mode 100644
index 9cec50f150..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-001.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[align-content-block-001.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-002.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-002.html.ini
deleted file mode 100644
index 657c513007..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-002.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-002.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 14: space-evenly]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-003.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-003.html.ini
deleted file mode 100644
index eb10b5b411..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-003.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-003.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 14: space-evently]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-004.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-004.html.ini
deleted file mode 100644
index 31837dcfab..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-004.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-004.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 14: space-evenly]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-005.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-005.html.ini
deleted file mode 100644
index 0e192eede5..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-005.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-005.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 14: space-evenly]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-006.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-006.html.ini
deleted file mode 100644
index 7f8e438cb9..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-006.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-006.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 14: space-evenly]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-007.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-007.html.ini
deleted file mode 100644
index 2ce3846d0d..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-007.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-007.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 14: space-evenly]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-008.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-008.html.ini
deleted file mode 100644
index 5ecd21a263..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-008.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-008.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 14: space-evenly]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-009.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-009.html.ini
deleted file mode 100644
index 210d255b13..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-009.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-009.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 14: space-evenly]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-010.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-010.html.ini
deleted file mode 100644
index 5c6b2a805b..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-010.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-010.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 14: space-evenly]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-011.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-011.html.ini
deleted file mode 100644
index 63a2699444..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-011.html.ini
+++ /dev/null
@@ -1,48 +0,0 @@
-[align-content-block-011.html]
-  [.test 10: unsafe end]
-    expected: FAIL
-
-  [.test 11: safe start]
-    expected: FAIL
-
-  [.test 6: flex-start]
-    expected: FAIL
-
-  [.test 15: space-between]
-    expected: FAIL
-
-  [.test 7: flex-end]
-    expected: FAIL
-
-  [.test 9: unsafe center]
-    expected: FAIL
-
-  [.test 1: start]
-    expected: FAIL
-
-  [.test 12: safe center]
-    expected: FAIL
-
-  [.test 8: unsafe start]
-    expected: FAIL
-
-  [.test 16: space-around]
-    expected: FAIL
-
-  [.test 2: center]
-    expected: FAIL
-
-  [.test 4: baseline]
-    expected: FAIL
-
-  [.test 3: end]
-    expected: FAIL
-
-  [.test 13: safe end]
-    expected: FAIL
-
-  [.test 14: space-evenly]
-    expected: FAIL
-
-  [.test 5: last baseline]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-break-content-020.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-break-content-020.html.ini
index c19c67ff24..86f3fb9b06 100644
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-break-content-020.html.ini
+++ b/testing/web-platform/meta/css/css-align/blocks/align-content-block-break-content-020.html.ini
@@ -1,2 +1,3 @@
 [align-content-block-break-content-020.html]
-  expected: FAIL
+  max-asserts: 20
+  bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1882785
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-break-overflow-020.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-break-overflow-020.html.ini
deleted file mode 100644
index e1ec410dff..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-break-overflow-020.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[align-content-block-break-overflow-020.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-display-coverage.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-display-coverage.html.ini
deleted file mode 100644
index fc6a5eb0f9..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-display-coverage.html.ini
+++ /dev/null
@@ -1,21 +0,0 @@
-[align-content-block-display-coverage.html]
-  [display:block should support align-content]
-    expected: FAIL
-
-  [display:flow should support align-content]
-    expected: FAIL
-
-  [display:flow-root should support align-content]
-    expected: FAIL
-
-  [display:inline-block should support align-content]
-    expected: FAIL
-
-  [display:list-item should support align-content]
-    expected: FAIL
-
-  [display:flow-root list-item should support align-content]
-    expected: FAIL
-
-  [display:table-caption should support align-content]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-overflow-000.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-overflow-000.html.ini
deleted file mode 100644
index b896ff6557..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-overflow-000.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[align-content-block-overflow-000.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-align/blocks/align-content-block-simple-height-change.html.ini b/testing/web-platform/meta/css/css-align/blocks/align-content-block-simple-height-change.html.ini
deleted file mode 100644
index d8164acdb1..0000000000
--- a/testing/web-platform/meta/css/css-align/blocks/align-content-block-simple-height-change.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[align-content-block-simple-height-change.html]
-  [Updating a container height should align the content again]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-default-basics.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-default-basics.html.ini
index 83c64ca9eb..e51a6f18e8 100644
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-default-basics.html.ini
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-default-basics.html.ini
@@ -100,3 +100,45 @@
 
   [CSS Transitions: property <anchor-default> from [--foo\] to [implicit\] at (0.3) should be [implicit\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (0.5) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (0.6) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (1) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (1.5) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (0.5) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (0.6) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (1) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [implicit\] at (1.5) should be [implicit\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-name-basics.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-name-basics.html.ini
index a83f10e496..2225987c61 100644
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-name-basics.html.ini
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-name-basics.html.ini
@@ -106,3 +106,45 @@
 
   [Property anchor-name value '--foo, --bar']
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-non-oof-inherit.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-non-oof-inherit.html.ini
deleted file mode 100644
index a92451669a..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-non-oof-inherit.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[anchor-non-oof-inherit.html]
-  [.target 1]
-    expected: FAIL
-
-  [.target 2]
-    expected: FAIL
-
-  [.target 3]
-    expected: FAIL
-
-  [.target 4]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-position-circular.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-position-circular.html.ini
new file mode 100644
index 0000000000..b005fa0463
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-position-circular.html.ini
@@ -0,0 +1,2 @@
+[anchor-position-circular.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-001.tentative.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-001.tentative.html.ini
new file mode 100644
index 0000000000..7fa7db4093
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-001.tentative.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-chained-001.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-002.tentative.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-002.tentative.html.ini
new file mode 100644
index 0000000000..dcde6d0f2d
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-002.tentative.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-chained-002.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-003.tentative.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-003.tentative.html.ini
new file mode 100644
index 0000000000..194120a755
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-003.tentative.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-chained-003.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-004.tentative.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-004.tentative.html.ini
new file mode 100644
index 0000000000..707a25ba8f
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-004.tentative.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-chained-004.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-fallback.tentative.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-fallback.tentative.html.ini
new file mode 100644
index 0000000000..102b40de4b
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-chained-fallback.tentative.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-chained-fallback.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-001.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-001.html.ini
deleted file mode 100644
index 446ab56a97..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-001.html.ini
+++ /dev/null
@@ -1,17 +0,0 @@
-[anchor-scroll-fallback-position-001.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Should be above the anchor when at initial scroll position]
-    expected: FAIL
-
-  [Scroll down until the top edge of #anchor touches container but not overflowing]
-    expected: FAIL
-
-  [Scroll further down, making the first fallback position overflow by 1px]
-    expected: FAIL
-
-  [Scroll back up to reuse the first fallback position]
-    expected: FAIL
-
-  [Scroll bottom-right to make the first three fallback positions overflow]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-002.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-002.html.ini
deleted file mode 100644
index 49cba85514..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-002.html.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[anchor-scroll-fallback-position-002.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Should use the first fallback position at the initial scroll offset]
-    expected: FAIL
-
-  [Should use the second fallback position after scrolling left]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-003.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-003.html.ini
deleted file mode 100644
index 7513a419e8..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-003.html.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[anchor-scroll-fallback-position-003.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Should use the first fallback position at the initial scroll offset]
-    expected: FAIL
-
-  [Should use the second fallback position after scrolling up]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-004.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-004.html.ini
deleted file mode 100644
index 5522bf1e7d..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-004.html.ini
+++ /dev/null
@@ -1,11 +0,0 @@
-[anchor-scroll-fallback-position-004.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Should use the first fallback position at the initial scroll offsets]
-    expected: FAIL
-
-  [Should use the second fallback position after scrolling viewport down]
-    expected: FAIL
-
-  [Should use the third fallback position after scrolling the vrl scroller left]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-005.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-005.html.ini
deleted file mode 100644
index 76e72ceec2..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-005.html.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[anchor-scroll-fallback-position-005.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Should use the first fallback position at the initial scroll offset]
-    expected: FAIL
-
-  [Should use the second fallback position after scrolling left]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-006.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-006.html.ini
deleted file mode 100644
index 6d6338d144..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-006.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[anchor-scroll-fallback-position-006.html]
-  [Should use the last fallback position initially]
-    expected: FAIL
-
-  [Should use the third fallback position with enough space below]
-    expected: FAIL
-
-  [Should use the second fallback position with enough space right]
-    expected: FAIL
-
-  [Should use the first fallback position with enough space below and right]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-007.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-007.html.ini
deleted file mode 100644
index 8baf3d1981..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-007.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[anchor-scroll-fallback-position-007.html]
-  [Should use the last fallback position initially]
-    expected: FAIL
-
-  [Should use the third fallback position with enough space left]
-    expected: FAIL
-
-  [Should use the second fallback position with enough space below]
-    expected: FAIL
-
-  [Should use the first fallback position with enough space left and below]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-008.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-008.html.ini
deleted file mode 100644
index 27a56d793b..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-008.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[anchor-scroll-fallback-position-008.html]
-  [Should use the last fallback position initially]
-    expected: FAIL
-
-  [Should use the third fallback position with enough space left]
-    expected: FAIL
-
-  [Should use the second fallback position with enough space above]
-    expected: FAIL
-
-  [Should use the first fallback position with enough space left and above]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-009.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-009.html.ini
deleted file mode 100644
index fd0b4e455b..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-009.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[anchor-scroll-fallback-position-009.html]
-  [Should use the last fallback position initially]
-    expected: FAIL
-
-  [Should use the third fallback position with enough space right]
-    expected: FAIL
-
-  [Should use the second fallback position with enough space below]
-    expected: FAIL
-
-  [Should use the first fallback position with enough space right and below]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-010.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-010.html.ini
deleted file mode 100644
index 966f71050a..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-010.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[anchor-scroll-fallback-position-010.html]
-  [Should use the last fallback position initially]
-    expected: FAIL
-
-  [Should use the third fallback position with enough space right]
-    expected: FAIL
-
-  [Should use the second fallback position with enough space above]
-    expected: FAIL
-
-  [Should use the first fallback position with enough space right and above]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-011.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-011.html.ini
deleted file mode 100644
index d3537bf5a9..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fallback-position-011.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[anchor-scroll-fallback-position-011.html]
-  [Should use the last fallback position initially]
-    expected: FAIL
-
-  [Should use the third fallback position with enough space above]
-    expected: FAIL
-
-  [Should use the second fallback position with enough space right]
-    expected: FAIL
-
-  [Should use the first fallback position with enough space above and right]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fixedpos-002.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fixedpos-002.html.ini
new file mode 100644
index 0000000000..14d2462498
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-fixedpos-002.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-fixedpos-002.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-001.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-001.html.ini
new file mode 100644
index 0000000000..4568fa3ad5
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-001.html.ini
@@ -0,0 +1,15 @@
+[anchor-scroll-position-try-001.html]
+  [Should be above the anchor when at initial scroll position]
+    expected: FAIL
+
+  [Scroll down until the top edge of #anchor touches container but not overflowing]
+    expected: FAIL
+
+  [Scroll further down, making the first fallback position overflow by 1px]
+    expected: FAIL
+
+  [Scroll back up to reuse the first fallback position]
+    expected: FAIL
+
+  [Scroll bottom-right to make the first three fallback positions overflow]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-002.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-002.html.ini
new file mode 100644
index 0000000000..797b7ed745
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-002.html.ini
@@ -0,0 +1,6 @@
+[anchor-scroll-position-try-002.html]
+  [Should use the first fallback position at the initial scroll offset]
+    expected: FAIL
+
+  [Should use the second fallback position after scrolling left]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-003.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-003.html.ini
new file mode 100644
index 0000000000..3000eca82a
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-003.html.ini
@@ -0,0 +1,6 @@
+[anchor-scroll-position-try-003.html]
+  [Should use the first fallback position at the initial scroll offset]
+    expected: FAIL
+
+  [Should use the second fallback position after scrolling up]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-004.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-004.html.ini
new file mode 100644
index 0000000000..618fc71b85
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-004.html.ini
@@ -0,0 +1,9 @@
+[anchor-scroll-position-try-004.html]
+  [Should use the first fallback position at the initial scroll offsets]
+    expected: FAIL
+
+  [Should use the second fallback position after scrolling viewport down]
+    expected: FAIL
+
+  [Should use the third fallback position after scrolling the vrl scroller left]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-005.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-005.html.ini
new file mode 100644
index 0000000000..a4de12b388
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-005.html.ini
@@ -0,0 +1,6 @@
+[anchor-scroll-position-try-005.html]
+  [Should use the first fallback position at the initial scroll offset]
+    expected: FAIL
+
+  [Should use the second fallback position after scrolling left]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-006.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-006.html.ini
new file mode 100644
index 0000000000..285473fd78
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-006.html.ini
@@ -0,0 +1,12 @@
+[anchor-scroll-position-try-006.html]
+  [Should use the last fallback position initially]
+    expected: FAIL
+
+  [Should use the third fallback position with enough space below]
+    expected: FAIL
+
+  [Should use the second fallback position with enough space right]
+    expected: FAIL
+
+  [Should use the first fallback position with enough space below and right]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-007.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-007.html.ini
new file mode 100644
index 0000000000..9bc31841c0
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-007.html.ini
@@ -0,0 +1,12 @@
+[anchor-scroll-position-try-007.html]
+  [Should use the last fallback position initially]
+    expected: FAIL
+
+  [Should use the third fallback position with enough space left]
+    expected: FAIL
+
+  [Should use the second fallback position with enough space below]
+    expected: FAIL
+
+  [Should use the first fallback position with enough space left and below]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-008.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-008.html.ini
new file mode 100644
index 0000000000..3b01b05d9a
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-008.html.ini
@@ -0,0 +1,12 @@
+[anchor-scroll-position-try-008.html]
+  [Should use the last fallback position initially]
+    expected: FAIL
+
+  [Should use the third fallback position with enough space left]
+    expected: FAIL
+
+  [Should use the second fallback position with enough space above]
+    expected: FAIL
+
+  [Should use the first fallback position with enough space left and above]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-009.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-009.html.ini
new file mode 100644
index 0000000000..add50ee1ec
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-009.html.ini
@@ -0,0 +1,12 @@
+[anchor-scroll-position-try-009.html]
+  [Should use the last fallback position initially]
+    expected: FAIL
+
+  [Should use the third fallback position with enough space right]
+    expected: FAIL
+
+  [Should use the second fallback position with enough space below]
+    expected: FAIL
+
+  [Should use the first fallback position with enough space right and below]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-010.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-010.html.ini
new file mode 100644
index 0000000000..b76e3db879
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-010.html.ini
@@ -0,0 +1,12 @@
+[anchor-scroll-position-try-010.html]
+  [Should use the last fallback position initially]
+    expected: FAIL
+
+  [Should use the third fallback position with enough space right]
+    expected: FAIL
+
+  [Should use the second fallback position with enough space above]
+    expected: FAIL
+
+  [Should use the first fallback position with enough space right and above]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-011.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-011.html.ini
new file mode 100644
index 0000000000..6014420763
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-position-try-011.html.ini
@@ -0,0 +1,12 @@
+[anchor-scroll-position-try-011.html]
+  [Should use the last fallback position initially]
+    expected: FAIL
+
+  [Should use the third fallback position with enough space above]
+    expected: FAIL
+
+  [Should use the second fallback position with enough space right]
+    expected: FAIL
+
+  [Should use the first fallback position with enough space above and right]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-001.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-001.html.ini
new file mode 100644
index 0000000000..fb23befb5f
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-001.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-to-sticky-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-002.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-002.html.ini
new file mode 100644
index 0000000000..2da22226ed
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-002.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-to-sticky-002.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-003.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-003.html.ini
new file mode 100644
index 0000000000..8554489f17
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-003.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-to-sticky-003.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-004.html.ini b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-004.html.ini
new file mode 100644
index 0000000000..3b63985726
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/anchor-scroll-to-sticky-004.html.ini
@@ -0,0 +1,2 @@
+[anchor-scroll-to-sticky-004.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-fallback-position-allowed-declarations.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-fallback-position-allowed-declarations.html.ini
deleted file mode 100644
index 857bec114c..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/at-fallback-position-allowed-declarations.html.ini
+++ /dev/null
@@ -1,162 +0,0 @@
-[at-fallback-position-allowed-declarations.html]
-  [top: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [bottom: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [left: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [right: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [inset-block-start: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [inset-block-end: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [inset-inline-start: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [inset-inline-end: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [inset-block: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [inset-inline: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [inset: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [width: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [height: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [block-size: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [inline-size: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [min-width: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [min-height: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [min-block-size: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [min-inline-size: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [max-width: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [max-height: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [max-block-size: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [max-inline-size: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [justify-content: normal is allowed in @fallback-position]
-    expected: FAIL
-
-  [align-content: normal is allowed in @fallback-position]
-    expected: FAIL
-
-  [justify-items: normal is allowed in @fallback-position]
-    expected: FAIL
-
-  [align-items: normal is allowed in @fallback-position]
-    expected: FAIL
-
-  [justify-self: normal is allowed in @fallback-position]
-    expected: FAIL
-
-  [align-self: normal is allowed in @fallback-position]
-    expected: FAIL
-
-  [--custom: 1px is disallowed in @fallback-position]
-    expected: FAIL
-
-  [font-size: 1px is disallowed in @fallback-position]
-    expected: FAIL
-
-  [border-width: 1px is disallowed in @fallback-position]
-    expected: FAIL
-
-  [padding: 1px is disallowed in @fallback-position]
-    expected: FAIL
-
-  [display: 1px is disallowed in @fallback-position]
-    expected: FAIL
-
-  [position: 1px is disallowed in @fallback-position]
-    expected: FAIL
-
-  [float: 1px is disallowed in @fallback-position]
-    expected: FAIL
-
-  [top: revert is disallowed in @fallback-position]
-    expected: FAIL
-
-  [top: revert-layer is disallowed in @fallback-position]
-    expected: FAIL
-
-  [inset: revert is disallowed in @fallback-position]
-    expected: FAIL
-
-  [inset: revert-layer is disallowed in @fallback-position]
-    expected: FAIL
-
-  [top: 1px !important is disallowed in @fallback-position]
-    expected: FAIL
-
-  [inset: 1px !important is disallowed in @fallback-position]
-    expected: FAIL
-
-  [margin-top: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin-bottom: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin-left: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin-right: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin-block-start: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin-block-end: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin-inline-start: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin-inline-end: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin-block: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin-inline: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [margin: 1px is allowed in @fallback-position]
-    expected: FAIL
-
-  [inset-area: all is allowed in @fallback-position]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-fallback-position-parse.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-fallback-position-parse.html.ini
deleted file mode 100644
index f43e8fd134..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/at-fallback-position-parse.html.ini
+++ /dev/null
@@ -1,29 +0,0 @@
-[at-fallback-position-parse.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [@position-fallback --foo {\n} should be a valid rule]
-    expected: FAIL
-
-  [@position-fallback --foo {\n  @try { }\n} should be a valid rule]
-    expected: FAIL
-
-  [@position-fallback --foo { top: 1px; } should be a valid rule]
-    expected: FAIL
-
-  [@position-fallback --foo { --bar: 1px; } should be a valid rule]
-    expected: FAIL
-
-  [@position-fallback --foo { @keyframes bar {} } should be a valid rule]
-    expected: FAIL
-
-  [@position-fallback --foo { @font-face {} } should be a valid rule]
-    expected: FAIL
-
-  [@position-fallback --foo { arbitrary garbage } should be a valid rule]
-    expected: FAIL
-
-  [@position-fallback --foo { @try { @keyframes bar { } } } should be a valid rule]
-    expected: FAIL
-
-  [@position-fallback --foo { @try { @font-face { } } } should be a valid rule]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-position-fallback-cssom.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-position-fallback-cssom.html.ini
deleted file mode 100644
index e6e7f63be0..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/at-position-fallback-cssom.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[at-position-fallback-cssom.html]
-  [CSSPositionFallbackRule and CSSTryRule attribute values]
-    expected: FAIL
-
-  [CSSPositionFallbackRule.insertRule can insert @try rules only]
-    expected: FAIL
-
-  [CSSTryRule.style.setProperty setting allowed and disallowed properties]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-position-fallback-invalidation-shadow-dom.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-position-fallback-invalidation-shadow-dom.html.ini
deleted file mode 100644
index ebd51aa051..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/at-position-fallback-invalidation-shadow-dom.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[at-position-fallback-invalidation-shadow-dom.html]
-  expected:
-    if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-position-fallback-invalidation.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-position-fallback-invalidation.html.ini
deleted file mode 100644
index 762dadca6c..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/at-position-fallback-invalidation.html.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[at-position-fallback-invalidation.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Enable @position-fallback rule stylesheet]
-    expected: FAIL
-
-  [Insert overriding @position-fallback rule]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-position-try-allowed-declarations.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-position-try-allowed-declarations.html.ini
new file mode 100644
index 0000000000..a174f58fe4
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/at-position-try-allowed-declarations.html.ini
@@ -0,0 +1,162 @@
+[at-position-try-allowed-declarations.html]
+  [top: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [bottom: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [left: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [right: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [inset-block-start: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [inset-block-end: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [inset-inline-start: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [inset-inline-end: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [inset-block: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [inset-inline: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [inset: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [inset-area: all is allowed in @position-try]
+    expected: FAIL
+
+  [margin-top: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin-bottom: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin-left: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin-right: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin-block-start: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin-block-end: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin-inline-start: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin-inline-end: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin-block: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin-inline: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [margin: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [width: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [height: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [block-size: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [inline-size: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [min-width: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [min-height: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [min-block-size: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [min-inline-size: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [max-width: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [max-height: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [max-block-size: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [max-inline-size: 1px is allowed in @position-try]
+    expected: FAIL
+
+  [justify-content: normal is allowed in @position-try]
+    expected: FAIL
+
+  [align-content: normal is allowed in @position-try]
+    expected: FAIL
+
+  [justify-items: normal is allowed in @position-try]
+    expected: FAIL
+
+  [align-items: normal is allowed in @position-try]
+    expected: FAIL
+
+  [justify-self: normal is allowed in @position-try]
+    expected: FAIL
+
+  [align-self: normal is allowed in @position-try]
+    expected: FAIL
+
+  [--custom: 1px is disallowed in @position-try]
+    expected: FAIL
+
+  [font-size: 1px is disallowed in @position-try]
+    expected: FAIL
+
+  [border-width: 1px is disallowed in @position-try]
+    expected: FAIL
+
+  [padding: 1px is disallowed in @position-try]
+    expected: FAIL
+
+  [display: 1px is disallowed in @position-try]
+    expected: FAIL
+
+  [position: 1px is disallowed in @position-try]
+    expected: FAIL
+
+  [float: 1px is disallowed in @position-try]
+    expected: FAIL
+
+  [top: revert is disallowed in @position-try]
+    expected: FAIL
+
+  [top: revert-layer is disallowed in @position-try]
+    expected: FAIL
+
+  [inset: revert is disallowed in @position-try]
+    expected: FAIL
+
+  [inset: revert-layer is disallowed in @position-try]
+    expected: FAIL
+
+  [top: 1px !important is disallowed in @position-try]
+    expected: FAIL
+
+  [inset: 1px !important is disallowed in @position-try]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-position-try-cssom.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-position-try-cssom.html.ini
new file mode 100644
index 0000000000..e998436951
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/at-position-try-cssom.html.ini
@@ -0,0 +1,6 @@
+[at-position-try-cssom.html]
+  [CSSPositionTryRule attribute values]
+    expected: FAIL
+
+  [CSSPositionTryRule.style.setProperty setting allowed and disallowed properties]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-position-try-invalidation-shadow-dom.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-position-try-invalidation-shadow-dom.html.ini
new file mode 100644
index 0000000000..053cbcfa56
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/at-position-try-invalidation-shadow-dom.html.ini
@@ -0,0 +1,2 @@
+[at-position-try-invalidation-shadow-dom.html]
+  expected: ERROR
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-position-try-invalidation.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-position-try-invalidation.html.ini
new file mode 100644
index 0000000000..71e7f26da7
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/at-position-try-invalidation.html.ini
@@ -0,0 +1,6 @@
+[at-position-try-invalidation.html]
+  [Enable @position-try rule stylesheet]
+    expected: FAIL
+
+  [Insert overriding @position-try rule]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/at-position-try-parse.html.ini b/testing/web-platform/meta/css/css-anchor-position/at-position-try-parse.html.ini
new file mode 100644
index 0000000000..fad1b75db6
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/at-position-try-parse.html.ini
@@ -0,0 +1,24 @@
+[at-position-try-parse.html]
+  [@position-try --foo { } should be a valid rule]
+    expected: FAIL
+
+  [@position-try --foo { top: 1px; } should be a valid rule]
+    expected: FAIL
+
+  [@position-try --foo { backround-color: green; } should be a valid rule]
+    expected: FAIL
+
+  [@position-try --foo { @keyframes bar {} } should be a valid rule]
+    expected: FAIL
+
+  [@position-try --foo { @font-face {} } should be a valid rule]
+    expected: FAIL
+
+  [@position-try --foo { @media print {} } should be a valid rule]
+    expected: FAIL
+
+  [@position-try --foo { & {} } should be a valid rule]
+    expected: FAIL
+
+  [@position-try --foo { arbitrary garbage } should be a valid rule]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/idlharness.html.ini b/testing/web-platform/meta/css/css-anchor-position/idlharness.html.ini
index 56360387a3..b1873f3724 100644
--- a/testing/web-platform/meta/css/css-anchor-position/idlharness.html.ini
+++ b/testing/web-platform/meta/css/css-anchor-position/idlharness.html.ini
@@ -1,66 +1,24 @@
 [idlharness.html]
-  [CSSPositionFallbackRule interface: existence and properties of interface object]
+  [CSSPositionTryRule interface: existence and properties of interface object]
     expected: FAIL
 
-  [CSSPositionFallbackRule interface object length]
+  [CSSPositionTryRule interface object length]
     expected: FAIL
 
-  [CSSPositionFallbackRule interface object name]
+  [CSSPositionTryRule interface object name]
     expected: FAIL
 
-  [CSSPositionFallbackRule interface: existence and properties of interface prototype object]
+  [CSSPositionTryRule interface: existence and properties of interface prototype object]
     expected: FAIL
 
-  [CSSPositionFallbackRule interface: existence and properties of interface prototype object's "constructor" property]
+  [CSSPositionTryRule interface: existence and properties of interface prototype object's "constructor" property]
     expected: FAIL
 
-  [CSSPositionFallbackRule interface: existence and properties of interface prototype object's @@unscopables property]
+  [CSSPositionTryRule interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
 
-  [CSSPositionFallbackRule interface: attribute name]
+  [CSSPositionTryRule interface: attribute name]
     expected: FAIL
 
-  [Stringification of positionFallback]
-    expected: FAIL
-
-  [CSSPositionFallbackRule interface: positionFallback must inherit property "name" with the proper type]
-    expected: FAIL
-
-  [CSSTryRule interface: existence and properties of interface object]
-    expected: FAIL
-
-  [CSSTryRule interface object length]
-    expected: FAIL
-
-  [CSSTryRule interface object name]
-    expected: FAIL
-
-  [CSSTryRule interface: existence and properties of interface prototype object]
-    expected: FAIL
-
-  [CSSTryRule interface: existence and properties of interface prototype object's "constructor" property]
-    expected: FAIL
-
-  [CSSTryRule interface: existence and properties of interface prototype object's @@unscopables property]
-    expected: FAIL
-
-  [CSSTryRule interface: attribute style]
-    expected: FAIL
-
-  [CSSTryRule must be primary interface of try1]
-    expected: FAIL
-
-  [Stringification of try1]
-    expected: FAIL
-
-  [CSSTryRule interface: try1 must inherit property "style" with the proper type]
-    expected: FAIL
-
-  [CSSTryRule must be primary interface of try2]
-    expected: FAIL
-
-  [Stringification of try2]
-    expected: FAIL
-
-  [CSSTryRule interface: try2 must inherit property "style" with the proper type]
+  [CSSPositionTryRule interface: attribute style]
     expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/inset-area-interpolation.html.ini b/testing/web-platform/meta/css/css-anchor-position/inset-area-interpolation.html.ini
index e99424c013..483324fece 100644
--- a/testing/web-platform/meta/css/css-anchor-position/inset-area-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-anchor-position/inset-area-interpolation.html.ini
@@ -82,3 +82,45 @@
 
   [Web Animations: property <inset-area> from [none\] to [all / left\] at (1.5) should be [all / left\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [all / left\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [all / left\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [all / left\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [all / left\] at (0.5) should be [all / left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [all / left\] at (0.6) should be [all / left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [all / left\] at (1) should be [all / left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [all / left\] at (1.5) should be [all / left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [all / left\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [all / left\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [all / left\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [all / left\] at (0.5) should be [all / left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [all / left\] at (0.6) should be [all / left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [all / left\] at (1) should be [all / left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [all / left\] at (1.5) should be [all / left\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-options-computed.html.ini b/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-options-computed.html.ini
index 20ec2466a6..076a9e2569 100644
--- a/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-options-computed.html.ini
+++ b/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-options-computed.html.ini
@@ -25,3 +25,9 @@
 
   [Property position-try-options does not inherit]
     expected: FAIL
+
+  [Property position-try-options value 'flip-start --flop']
+    expected: FAIL
+
+  [Property position-try-options value '--flop flip-start']
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-options-parsing.html.ini b/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-options-parsing.html.ini
index b83261511b..e09d759256 100644
--- a/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-options-parsing.html.ini
+++ b/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-options-parsing.html.ini
@@ -34,3 +34,21 @@
 
   [e.style['position-try-options'\] = "--foo, --bar, --baz" should set the property value]
     expected: FAIL
+
+  [e.style['position-try-options'\] = "--bar flip-block" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try-options'\] = "--bar flip-inline flip-block" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try-options'\] = "flip-inline --foo" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try-options'\] = "flip-inline flip-start --foo" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try-options'\] = "flip-block " should set the property value]
+    expected: FAIL
+
+  [e.style['position-try-options'\] = "flip-start flip-inline flip-block" should set the property value]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-parsing.html.ini b/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-parsing.html.ini
new file mode 100644
index 0000000000..78f8130ba1
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/parsing/position-try-parsing.html.ini
@@ -0,0 +1,69 @@
+[position-try-parsing.html]
+  [e.style['position-try'\] = "flip-inline" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-height none" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try'\] = "--bar, --baz" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-inline-size --baz, flip-inline" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-block-size flip-inline flip-block, --bar, --baz" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try'\] = "normal none" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-width none" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try'\] = "normal --foo" should set the property value]
+    expected: FAIL
+
+  [e.style['position-try'\] = "flip-inline" should set position-try-options]
+    expected: FAIL
+
+  [e.style['position-try'\] = "flip-inline" should set position-try-order]
+    expected: FAIL
+
+  [e.style['position-try'\] = "flip-inline" should not set unrelated longhands]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-width none" should set position-try-options]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-width none" should set position-try-order]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-width none" should not set unrelated longhands]
+    expected: FAIL
+
+  [e.style['position-try'\] = "--foo, --bar" should set position-try-options]
+    expected: FAIL
+
+  [e.style['position-try'\] = "--foo, --bar" should set position-try-order]
+    expected: FAIL
+
+  [e.style['position-try'\] = "--foo, --bar" should not set unrelated longhands]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-inline-size --foo, flip-inline" should set position-try-options]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-inline-size --foo, flip-inline" should set position-try-order]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-inline-size --foo, flip-inline" should not set unrelated longhands]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-inline-size flip-inline flip-block, --foo, --bar" should set position-try-options]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-inline-size flip-inline flip-block, --foo, --bar" should set position-try-order]
+    expected: FAIL
+
+  [e.style['position-try'\] = "most-inline-size flip-inline flip-block, --foo, --bar" should not set unrelated longhands]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-001.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-001.html.ini
deleted file mode 100644
index e0419ef452..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-001.html.ini
+++ /dev/null
@@ -1,20 +0,0 @@
-[position-fallback-001.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [.target 1]
-    expected: FAIL
-
-  [.target 2]
-    expected: FAIL
-
-  [.target 3]
-    expected: FAIL
-
-  [.target 4]
-    expected: FAIL
-
-  [.target 5]
-    expected: FAIL
-
-  [.target 6]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-002.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-002.html.ini
deleted file mode 100644
index 731d114bdd..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-002.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[position-fallback-002.html]
-  expected:
-    if (os == "android") and fission: [TIMEOUT, OK]
-  [.target 1]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-003.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-003.html.ini
deleted file mode 100644
index 3e220235bc..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-003.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[position-fallback-003.html]
-  [.anchored 1]
-    expected: FAIL
-
-  [.anchored 2]
-    expected: FAIL
-
-  [.anchored 3]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-004.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-004.html.ini
deleted file mode 100644
index b39fb51631..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-004.html.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[position-fallback-004.html]
-  [.target 1]
-    expected: FAIL
-
-  [.target 2]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-basics.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-basics.html.ini
index edfe86b804..b6c5aacd10 100644
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-basics.html.ini
+++ b/testing/web-platform/meta/css/css-anchor-position/position-fallback-basics.html.ini
@@ -100,3 +100,45 @@
 
   [CSS Transitions: property <position-fallback> from [--foo\] to [none\] at (0.3) should be [none\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback> from [--foo\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-bounds-basics.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-bounds-basics.html.ini
index cb1660e0d9..6bf3b93b02 100644
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-bounds-basics.html.ini
+++ b/testing/web-platform/meta/css/css-anchor-position/position-fallback-bounds-basics.html.ini
@@ -100,3 +100,45 @@
 
   [Web Animations: property <position-fallback-bounds> from [--foo\] to [normal\] at (1.5) should be [normal\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (0.5) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (0.6) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (1) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (1.5) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (0.5) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (0.6) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (1) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [normal\] at (1.5) should be [normal\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-cascade-layer-reorder.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-cascade-layer-reorder.html.ini
deleted file mode 100644
index 221f78fcab..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-cascade-layer-reorder.html.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[position-fallback-cascade-layer-reorder.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [When in the same layer, the last rule of each name wins]
-    expected: FAIL
-
-  [When in different layers, the rule of each name in the highest layer wins]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-container-query.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-container-query.html.ini
deleted file mode 100644
index c64d43af18..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-container-query.html.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[position-fallback-container-query.html]
-  [Size container query responds to fallback width]
-    expected: FAIL
-
-  [Size container query responds to fallback width and applies height to not fit the first fallback]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-custom-property.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-custom-property.html.ini
deleted file mode 100644
index 4144a955e0..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-custom-property.html.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[position-fallback-custom-property.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [.target 1]
-    expected: FAIL
-
-  [.target 2]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-dynamic.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-dynamic.html.ini
deleted file mode 100644
index be1a973479..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-dynamic.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[position-fallback-dynamic.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Left position set to right edge of anchor with @position-fallback]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-grid-001.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-grid-001.html.ini
deleted file mode 100644
index 9be89e3d1e..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-grid-001.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[position-fallback-grid-001.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [.target 1]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-pseudo-element.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-pseudo-element.html.ini
deleted file mode 100644
index d9a138b939..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-pseudo-element.html.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[position-fallback-pseudo-element.html]
-  [::before using second fallback]
-    expected: FAIL
-
-  [::after using first fallback]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-fallback-tree-scoped.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-fallback-tree-scoped.html.ini
deleted file mode 100644
index 049a235066..0000000000
--- a/testing/web-platform/meta/css/css-anchor-position/position-fallback-tree-scoped.html.ini
+++ /dev/null
@@ -1,29 +0,0 @@
-[position-fallback-tree-scoped.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [@position-fallback from same scope as ::part() rule]
-    expected: FAIL
-
-  [Outer position-fallback matches @position-fallback in document scope]
-    expected: FAIL
-
-  [@position-fallback from same scope as :host rule]
-    expected: FAIL
-
-  [Inner position-fallback matches @position-fallback in #outer_host scope]
-    expected: FAIL
-
-  [Document position-fallback matches @position-fallback in document scope]
-    expected: FAIL
-
-  [Outer position-fallback matches @position-fallback in #outer_host scope]
-    expected: FAIL
-
-  [Inner position-fallback matches @position-fallback in #inner_host scope]
-    expected: FAIL
-
-  [@position-fallback from same scope as ::slotted() rule]
-    expected: FAIL
-
-  [Inner position-fallback matches @position-fallback in document scope]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-001.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-001.html.ini
new file mode 100644
index 0000000000..77c14f4910
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-001.html.ini
@@ -0,0 +1,18 @@
+[position-try-001.html]
+  [.target 1]
+    expected: FAIL
+
+  [.target 2]
+    expected: FAIL
+
+  [.target 3]
+    expected: FAIL
+
+  [.target 4]
+    expected: FAIL
+
+  [.target 5]
+    expected: FAIL
+
+  [.target 6]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-002.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-002.html.ini
new file mode 100644
index 0000000000..4fdb4e1e4f
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-002.html.ini
@@ -0,0 +1,3 @@
+[position-try-002.html]
+  [.target 1]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-003.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-003.html.ini
new file mode 100644
index 0000000000..8912a2a8bb
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-003.html.ini
@@ -0,0 +1,9 @@
+[position-try-003.html]
+  [.anchored 1]
+    expected: FAIL
+
+  [.anchored 2]
+    expected: FAIL
+
+  [.anchored 3]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-004.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-004.html.ini
new file mode 100644
index 0000000000..32e964f6ae
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-004.html.ini
@@ -0,0 +1,3 @@
+[position-try-004.html]
+  [.target 2]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-cascade-layer-reorder.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-cascade-layer-reorder.html.ini
new file mode 100644
index 0000000000..df5ef584a5
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-cascade-layer-reorder.html.ini
@@ -0,0 +1,6 @@
+[position-try-cascade-layer-reorder.html]
+  [When in the same layer, the last rule of each name wins]
+    expected: FAIL
+
+  [When in different layers, the rule of each name in the highest layer wins]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-container-query.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-container-query.html.ini
new file mode 100644
index 0000000000..dc03b65a13
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-container-query.html.ini
@@ -0,0 +1,6 @@
+[position-try-container-query.html]
+  [Size container query responds to fallback width]
+    expected: FAIL
+
+  [Size container query responds to fallback width and applies height to not fit the first fallback]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-custom-property.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-custom-property.html.ini
new file mode 100644
index 0000000000..d76c6abb64
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-custom-property.html.ini
@@ -0,0 +1,6 @@
+[position-try-custom-property.html]
+  [.target 1]
+    expected: FAIL
+
+  [.target 2]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-dynamic.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-dynamic.html.ini
new file mode 100644
index 0000000000..a110a1b7b7
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-dynamic.html.ini
@@ -0,0 +1,3 @@
+[position-try-dynamic.html]
+  [Left position set to right edge of anchor with @position-try]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-grid-001.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-grid-001.html.ini
new file mode 100644
index 0000000000..ae38d3dc55
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-grid-001.html.ini
@@ -0,0 +1,3 @@
+[position-try-grid-001.html]
+  [.target 1]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-pseudo-element.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-pseudo-element.html.ini
new file mode 100644
index 0000000000..6678c671b7
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-pseudo-element.html.ini
@@ -0,0 +1,6 @@
+[position-try-pseudo-element.html]
+  [::before using second fallback]
+    expected: FAIL
+
+  [::after using first fallback]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/position-try-tree-scoped.html.ini b/testing/web-platform/meta/css/css-anchor-position/position-try-tree-scoped.html.ini
new file mode 100644
index 0000000000..07b66bc1a5
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/position-try-tree-scoped.html.ini
@@ -0,0 +1,27 @@
+[position-try-tree-scoped.html]
+  [Document position-try-options matches @position-try in document scope]
+    expected: FAIL
+
+  [Outer position-try-options matches @position-try in document scope]
+    expected: FAIL
+
+  [Outer position-try-options matches @position-try in #outer_host scope]
+    expected: FAIL
+
+  [Inner position-try-options matches @position-try in document scope]
+    expected: FAIL
+
+  [Inner position-try-options matches @position-try in #outer_host scope]
+    expected: FAIL
+
+  [Inner position-try-options matches @position-try in #inner_host scope]
+    expected: FAIL
+
+  [@position-try from same scope as :host rule]
+    expected: FAIL
+
+  [@position-try from same scope as ::slotted() rule]
+    expected: FAIL
+
+  [@position-try from same scope as ::part() rule]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/property-interpolations.html.ini b/testing/web-platform/meta/css/css-anchor-position/property-interpolations.html.ini
index 7730c72771..192e9d91fd 100644
--- a/testing/web-platform/meta/css/css-anchor-position/property-interpolations.html.ini
+++ b/testing/web-platform/meta/css/css-anchor-position/property-interpolations.html.ini
@@ -1258,3 +1258,633 @@
 
   [Web Animations: property <position-fallback-bounds> from [--foo\] to [--bar\] at (1.5) should be [--bar\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (0.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (0.6) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (1) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (1.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (0.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (0.6) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (1) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [none\] to [--foo\] at (1.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (0.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (0.6) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (1) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (1.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (0.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (0.6) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (1) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-name> from [--foo\] to [--bar\] at (1.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (-0.3) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (0) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (0.3) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (0.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (0.6) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (1) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (1.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (-0.3) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (0) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (0.3) should be [implicit\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (0.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (0.6) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (1) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [implicit\] to [--foo\] at (1.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (0.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (0.6) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (1) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (1.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (0.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (0.6) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (1) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <anchor-default> from [--foo\] to [--bar\] at (1.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [center\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [center\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [center\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [center\] at (0.5) should be [center\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [center\] at (0.6) should be [center\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [center\] at (1) should be [center\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [none\] to [center\] at (1.5) should be [center\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [center\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [center\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [center\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [center\] at (0.5) should be [center\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [center\] at (0.6) should be [center\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [center\] at (1) should be [center\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [none\] to [center\] at (1.5) should be [center\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [left\] to [right\] at (-0.3) should be [left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [left\] to [right\] at (0) should be [left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [left\] to [right\] at (0.3) should be [left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [left\] to [right\] at (0.5) should be [right\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [left\] to [right\] at (0.6) should be [right\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [left\] to [right\] at (1) should be [right\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <inset-area> from [left\] to [right\] at (1.5) should be [right\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [left\] to [right\] at (-0.3) should be [left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [left\] to [right\] at (0) should be [left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [left\] to [right\] at (0.3) should be [left\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [left\] to [right\] at (0.5) should be [right\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [left\] to [right\] at (0.6) should be [right\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [left\] to [right\] at (1) should be [right\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <inset-area> from [left\] to [right\] at (1.5) should be [right\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (0.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (0.6) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (1) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (1.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (0.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (0.6) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (1) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [--foo\] at (1.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (0.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (0.6) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (1) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (1.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (0.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (0.6) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (1) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [none\] to [flip-block\] at (1.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (-0.3) should be [flip-inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (0) should be [flip-inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (0.3) should be [flip-inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (0.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (0.6) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (1) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (1.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (-0.3) should be [flip-inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (0) should be [flip-inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (0.3) should be [flip-inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (0.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (0.6) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (1) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [flip-inline\] to [flip-block\] at (1.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (0.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (0.6) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (1) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (1.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (0.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (0.6) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (1) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [--bar\] at (1.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (0.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (0.6) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (1) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (1.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (0.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (0.6) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (1) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-options> from [--foo\] to [flip-block\] at (1.5) should be [flip-block\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (-0.3) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (0) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (0.3) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (0.5) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (0.6) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (1) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (1.5) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (-0.3) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (0) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (0.3) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (0.5) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (0.6) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (1) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [normal\] to [most-width\] at (1.5) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (-0.3) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (0) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (0.3) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (0.5) should be [most-height\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (0.6) should be [most-height\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (1) should be [most-height\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (1.5) should be [most-height\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (-0.3) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (0) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (0.3) should be [most-width\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (0.5) should be [most-height\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (0.6) should be [most-height\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (1) should be [most-height\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-try-order> from [most-width\] to [most-height\] at (1.5) should be [most-height\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (-0.3) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (0) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (0.3) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (0.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (0.6) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (1) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (1.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (-0.3) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (0) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (0.3) should be [normal\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (0.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (0.6) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (1) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [normal\] to [--foo\] at (1.5) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (0.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (0.6) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (1) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (1.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (-0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (0) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (0.3) should be [--foo\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (0.5) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (0.6) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (1) should be [--bar\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <position-fallback-bounds> from [--foo\] to [--bar\] at (1.5) should be [--bar\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/sticky-anchor-position-invalid.html.ini b/testing/web-platform/meta/css/css-anchor-position/sticky-anchor-position-invalid.html.ini
new file mode 100644
index 0000000000..f451d9b25b
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/sticky-anchor-position-invalid.html.ini
@@ -0,0 +1,2 @@
+[sticky-anchor-position-invalid.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/try-tactic-base.html.ini b/testing/web-platform/meta/css/css-anchor-position/try-tactic-base.html.ini
new file mode 100644
index 0000000000..42b257f83b
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/try-tactic-base.html.ini
@@ -0,0 +1,3 @@
+[try-tactic-base.html]
+  [flip-start affects base values]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/try-tactic-basic.html.ini b/testing/web-platform/meta/css/css-anchor-position/try-tactic-basic.html.ini
new file mode 100644
index 0000000000..7a150c6cf7
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/try-tactic-basic.html.ini
@@ -0,0 +1,48 @@
+[try-tactic-basic.html]
+  [--pf ]
+    expected: FAIL
+
+  [--pf flip-block]
+    expected: FAIL
+
+  [--pf flip-inline]
+    expected: FAIL
+
+  [--pf flip-block flip-inline]
+    expected: FAIL
+
+  [--pf flip-inline flip-block]
+    expected: FAIL
+
+  [--pf flip-start]
+    expected: FAIL
+
+  [--pf flip-block flip-start flip-inline]
+    expected: FAIL
+
+  [--pf flip-inline flip-start flip-block]
+    expected: FAIL
+
+  [--pf flip-start flip-block]
+    expected: FAIL
+
+  [--pf flip-inline flip-start]
+    expected: FAIL
+
+  [--pf flip-start flip-inline]
+    expected: FAIL
+
+  [--pf flip-block flip-start]
+    expected: FAIL
+
+  [--pf flip-start flip-block flip-inline]
+    expected: FAIL
+
+  [--pf flip-start flip-inline flip-block]
+    expected: FAIL
+
+  [--pf flip-inline flip-block flip-start]
+    expected: FAIL
+
+  [--pf flip-block flip-inline flip-start]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-anchor-position/try-tactic-sizing.html.ini b/testing/web-platform/meta/css/css-anchor-position/try-tactic-sizing.html.ini
new file mode 100644
index 0000000000..71df8cdfca
--- /dev/null
+++ b/testing/web-platform/meta/css/css-anchor-position/try-tactic-sizing.html.ini
@@ -0,0 +1,9 @@
+[try-tactic-sizing.html]
+  [flip-block does not affect sizing]
+    expected: FAIL
+
+  [flip-inline does not affect sizing]
+    expected: FAIL
+
+  [flip-start affects sizing]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-animations/display-interpolation.html.ini b/testing/web-platform/meta/css/css-animations/display-interpolation.html.ini
index d0fce0604b..12e90f1faa 100644
--- a/testing/web-platform/meta/css/css-animations/display-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-animations/display-interpolation.html.ini
@@ -100,3 +100,21 @@
 
   [CSS Transitions with transition: all: property <display> from [block\] to [none\] at (0.9) should be [block\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <display> from [inline\] to [block\] at (-0.3) should be [inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <display> from [inline\] to [block\] at (0) should be [inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <display> from [inline\] to [block\] at (0.3) should be [inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <display> from [inline\] to [block\] at (-0.3) should be [inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <display> from [inline\] to [block\] at (0) should be [inline\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <display> from [inline\] to [block\] at (0.3) should be [inline\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-borders/border-image-width-interpolation-math-functions-tentative.html.ini b/testing/web-platform/meta/css/css-borders/border-image-width-interpolation-math-functions-tentative.html.ini
deleted file mode 100644
index fcc2d8205d..0000000000
--- a/testing/web-platform/meta/css/css-borders/border-image-width-interpolation-math-functions-tentative.html.ini
+++ /dev/null
@@ -1,144 +0,0 @@
-[border-image-width-interpolation-math-functions-tentative.html]
-  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-borders/border-image-width-interpolation-math-functions.html.ini b/testing/web-platform/meta/css/css-borders/border-image-width-interpolation-math-functions.html.ini
new file mode 100644
index 0000000000..2d7ef3e268
--- /dev/null
+++ b/testing/web-platform/meta/css/css-borders/border-image-width-interpolation-math-functions.html.ini
@@ -0,0 +1,144 @@
+[border-image-width-interpolation-math-functions.html]
+  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-width> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-cascade/__dir__.ini b/testing/web-platform/meta/css/css-cascade/__dir__.ini
index 8c7ee3efc9..221167417d 100644
--- a/testing/web-platform/meta/css/css-cascade/__dir__.ini
+++ b/testing/web-platform/meta/css/css-cascade/__dir__.ini
@@ -1 +1 @@
-prefs: [layout.css.import-supports.enabled:true]
+prefs: [layout.css.import-supports.enabled:true, layout.css.properties-and-values.enabled:true]
diff --git a/testing/web-platform/meta/css/css-cascade/revert-layer-011.html.ini b/testing/web-platform/meta/css/css-cascade/revert-layer-011.html.ini
deleted file mode 100644
index 3b6eac50a8..0000000000
--- a/testing/web-platform/meta/css/css-cascade/revert-layer-011.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[revert-layer-011.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-color/parsing/color-computed-color-mix-function.html.ini b/testing/web-platform/meta/css/css-color/parsing/color-computed-color-mix-function.html.ini
new file mode 100644
index 0000000000..97e04a8181
--- /dev/null
+++ b/testing/web-platform/meta/css/css-color/parsing/color-computed-color-mix-function.html.ini
@@ -0,0 +1,6 @@
+[color-computed-color-mix-function.html]
+  [Property color value 'color-mix(in lch, white, blue)']
+    expected: FAIL
+
+  [Property color value 'color-mix(in lch, white 10%, blue)']
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-color/parsing/color-computed-relative-color.html.ini b/testing/web-platform/meta/css/css-color/parsing/color-computed-relative-color.html.ini
index 129062dcec..92564f07ca 100644
--- a/testing/web-platform/meta/css/css-color/parsing/color-computed-relative-color.html.ini
+++ b/testing/web-platform/meta/css/css-color/parsing/color-computed-relative-color.html.ini
@@ -2839,3 +2839,99 @@
 
   [Property color value 'color(from color(srgb 0.25 0.5 0.75) xyz-d65 x y z)']
     expected: FAIL
+
+  [Property color value 'rgb(from color-mix(in srgb, red, red) r g b / alpha)']
+    expected: FAIL
+
+  [Property color value 'hsl(from color-mix(in srgb, red, red) h s l / alpha)']
+    expected: FAIL
+
+  [Property color value 'hwb(from color-mix(in srgb, red, red) h w b / alpha)']
+    expected: FAIL
+
+  [Property color value 'lab(from color-mix(in lab, lab(25 20 50), lab(25 20 50)) l a b / alpha)']
+    expected: FAIL
+
+  [Property color value 'oklab(from color-mix(in oklab, oklab(0.25 0.2 0.5), oklab(0.25 0.2 0.5)) l a b / alpha)']
+    expected: FAIL
+
+  [Property color value 'lch(from color-mix(in lch, lch(70 45 30), lch(70 45 30)) l c h / alpha)']
+    expected: FAIL
+
+  [Property color value 'oklch(from color-mix(in oklch, oklch(0.7 0.45 30), oklch(0.7 0.45 30)) l c h / alpha)']
+    expected: FAIL
+
+  [Property color value 'color(from color-mix(in xyz, color(srgb 0.7 0.5 0.3), color(srgb 0.7 0.5 0.3)) srgb r g b / alpha)']
+    expected: FAIL
+
+  [Property color value 'color(from color-mix(in xyz, color(srgb-linear 0.7 0.5 0.3), color(srgb-linear 0.7 0.5 0.3)) srgb-linear r g b / alpha)']
+    expected: FAIL
+
+  [Property color value 'color(from color-mix(in xyz, color(a98-rgb 0.7 0.5 0.3), color(a98-rgb 0.7 0.5 0.3)) a98-rgb r g b / alpha)']
+    expected: FAIL
+
+  [Property color value 'color(from color-mix(in xyz, color(rec2020 0.7 0.5 0.3), color(rec2020 0.7 0.5 0.3)) rec2020 r g b / alpha)']
+    expected: FAIL
+
+  [Property color value 'color(from color-mix(in xyz, color(prophoto-rgb 0.7 0.5 0.3), color(prophoto-rgb 0.7 0.5 0.3)) prophoto-rgb r g b / alpha)']
+    expected: FAIL
+
+  [Property color value 'color(from color-mix(in xyz, color(display-p3 0.7 0.5 0.3), color(display-p3 0.7 0.5 0.3)) display-p3 r g b / alpha)']
+    expected: FAIL
+
+  [Property color value 'rgb(from rebeccapurple calc((r / 255) * 100%) calc((g / 255) * 100%) calc((b / 255) * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'hsl(from rebeccapurple calc((h / 360) * 360deg) calc((s / 100) * 100%) calc((l / 100) * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'hwb(from rebeccapurple calc((h / 360) * 360deg) calc((w / 100) * 100%) calc((b / 100) * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'lab(from lab(25 20 50) calc((l / 100) * 100%) calc((a / 125) * 100%) calc((b / 125) * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'oklab(from oklab(0.25 0.2 0.5) calc(l * 100%) calc((a / 0.4) * 100%) calc((b / 0.4) * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'lch(from lch(0.7 45 30) calc((l / 100) * 100%) calc((c / 150) * 100%) calc((h / 360) * 360deg) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'oklch(from oklch(0.7 0.45 30) calc(l * 100%) calc((c / 0.4) * 100%) calc((h / 360) * 360deg) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color(srgb 0.7 0.5 0.3) srgb calc(r * 100%) calc(g * 100%) calc(b * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color(srgb-linear 0.7 0.5 0.3) srgb-linear calc(r * 100%) calc(g * 100%) calc(b * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color(a98-rgb 0.7 0.5 0.3) a98-rgb calc(r * 100%) calc(g * 100%) calc(b * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color(rec2020 0.7 0.5 0.3) rec2020 calc(r * 100%) calc(g * 100%) calc(b * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color(prophoto-rgb 0.7 0.5 0.3) prophoto-rgb calc(r * 100%) calc(g * 100%) calc(b * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color(display-p3 0.7 0.5 0.3) display-p3 calc(r * 100%) calc(g * 100%) calc(b * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color(xyz 7 -20.5 100) xyz calc(x * 100%) calc(y * 100%) calc(z * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color-mix(in xyz, color(xyz 0.7 0.5 0.3), color(xyz 0.7 0.5 0.3)) xyz x y z / alpha)']
+    expected: FAIL
+
+  [Property color value 'color(from color(xyz-d50 7 -20.5 100) xyz-d50 calc(x * 100%) calc(y * 100%) calc(z * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color-mix(in xyz, color(xyz-d50 0.7 0.5 0.3), color(xyz-d50 0.7 0.5 0.3)) xyz-d50 x y z / alpha)']
+    expected: FAIL
+
+  [Property color value 'color(from color(xyz-d65 7 -20.5 100) xyz-d65 calc(x * 100%) calc(y * 100%) calc(z * 100%) / calc(alpha * 100%))']
+    expected: FAIL
+
+  [Property color value 'color(from color-mix(in xyz, color(xyz-d65 0.7 0.5 0.3), color(xyz-d65 0.7 0.5 0.3)) xyz-d65 x y z / alpha)']
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-color/parsing/color-valid-relative-color.html.ini b/testing/web-platform/meta/css/css-color/parsing/color-valid-relative-color.html.ini
index 8b98c2057a..df000ed033 100644
--- a/testing/web-platform/meta/css/css-color/parsing/color-valid-relative-color.html.ini
+++ b/testing/web-platform/meta/css/css-color/parsing/color-valid-relative-color.html.ini
@@ -2767,3 +2767,51 @@
 
   [e.style['color'\] = "oklch(from oklch(0.7 0.2 300) l c calc(h * 2.5))" should set the property value]
     expected: FAIL
+
+  [e.style['color'\] = "rgb(from color-mix(in srgb, red, red) r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsl(from color-mix(in srgb, red, red) h s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hwb(from color-mix(in srgb, red, red) h w b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "lab(from color-mix(in lab, lab(25 20 50), lab(25 20 50)) l a b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "oklab(from color-mix(in oklab, oklab(0.25 0.2 0.5), oklab(0.25 0.2 0.5)) l a b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "lch(from color-mix(in lch, lch(70 45 30), lch(70 45 30)) l c h / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "oklch(from color-mix(in oklch, oklch(0.7 0.45 30), oklch(0.7 0.45 30)) l c h / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "color(from color-mix(in xyz, color(srgb 0.7 0.5 0.3), color(srgb 0.7 0.5 0.3)) srgb r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "color(from color-mix(in xyz, color(srgb-linear 0.7 0.5 0.3), color(srgb-linear 0.7 0.5 0.3)) srgb-linear r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "color(from color-mix(in xyz, color(a98-rgb 0.7 0.5 0.3), color(a98-rgb 0.7 0.5 0.3)) a98-rgb r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "color(from color-mix(in xyz, color(rec2020 0.7 0.5 0.3), color(rec2020 0.7 0.5 0.3)) rec2020 r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "color(from color-mix(in xyz, color(prophoto-rgb 0.7 0.5 0.3), color(prophoto-rgb 0.7 0.5 0.3)) prophoto-rgb r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "color(from color-mix(in xyz, color(display-p3 0.7 0.5 0.3), color(display-p3 0.7 0.5 0.3)) display-p3 r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "color(from color-mix(in xyz, color(xyz 0.7 0.5 0.3), color(xyz 0.7 0.5 0.3)) xyz x y z / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "color(from color-mix(in xyz, color(xyz-d50 0.7 0.5 0.3), color(xyz-d50 0.7 0.5 0.3)) xyz-d50 x y z / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "color(from color-mix(in xyz, color(xyz-d65 0.7 0.5 0.3), color(xyz-d65 0.7 0.5 0.3)) xyz-d65 x y z / alpha)" should set the property value]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-color/system-color-support.html.ini b/testing/web-platform/meta/css/css-color/system-color-support.html.ini
new file mode 100644
index 0000000000..085fb907dd
--- /dev/null
+++ b/testing/web-platform/meta/css/css-color/system-color-support.html.ini
@@ -0,0 +1,5 @@
+[system-color-support.html]
+  [System color Highlight works]
+    expected:
+      if os == "linux": FAIL
+      if os == "android": FAIL
diff --git a/testing/web-platform/meta/css/css-contain/contain-style-counters-002.html.ini b/testing/web-platform/meta/css/css-contain/contain-style-counters-002.html.ini
deleted file mode 100644
index ce5ac5c334..0000000000
--- a/testing/web-platform/meta/css/css-contain/contain-style-counters-002.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[contain-style-counters-002.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-contain/container-queries/font-relative-units.html.ini b/testing/web-platform/meta/css/css-contain/container-queries/font-relative-units.html.ini
index 1042173d9e..6fb4644482 100644
--- a/testing/web-platform/meta/css/css-contain/container-queries/font-relative-units.html.ini
+++ b/testing/web-platform/meta/css/css-contain/container-queries/font-relative-units.html.ini
@@ -1,14 +1,4 @@
 [font-relative-units.html]
-  [lh relative inline-size]
-    expected:
-      if (os == "linux") and not debug and not asan and not tsan: [FAIL, PASS]
-      if (os == "win") and debug and (processor == "x86"): PASS
-      if (os == "win") and not debug and (processor == "x86_64"): PASS
-      if (os == "win") and not debug and (processor == "x86"): PASS
-      if (os == "android") and debug: [FAIL, PASS]
-      if (os == "android") and not debug: [FAIL, PASS]
-      [PASS, FAIL]
-
   [rex relative inline-size]
     expected: FAIL
 
@@ -18,75 +8,5 @@
   [ric relative inline-size]
     expected: FAIL
 
-  [rlh relative inline-size]
-    expected:
-      if (os == "linux") and not debug and not asan and not tsan: [FAIL, PASS]
-      if (os == "win") and debug and (processor == "x86"): PASS
-      if (os == "win") and not debug and (processor == "x86_64"): PASS
-      if (os == "win") and not debug and (processor == "x86"): PASS
-      if (os == "android") and debug: [FAIL, PASS]
-      if (os == "android") and not debug: [FAIL, PASS]
-      [PASS, FAIL]
-
-  [em relative inline-size]
-    expected:
-      if (os == "linux") and not debug and not asan and not tsan: [FAIL, PASS]
-      if (os == "win") and debug and (processor == "x86"): PASS
-      if (os == "win") and not debug and (processor == "x86_64"): PASS
-      if (os == "win") and not debug and (processor == "x86"): PASS
-      if (os == "android") and debug: [FAIL, PASS]
-      if (os == "android") and not debug: [FAIL, PASS]
-      [PASS, FAIL]
-
-  [rem relative inline-size]
-    expected:
-      if (os == "linux") and not debug and not asan and not tsan: [FAIL, PASS]
-      if (os == "win") and debug and (processor == "x86"): PASS
-      if (os == "win") and not debug and (processor == "x86_64"): PASS
-      if (os == "win") and not debug and (processor == "x86"): PASS
-      if (os == "android") and debug: [FAIL, PASS]
-      if (os == "android") and not debug: [FAIL, PASS]
-      [PASS, FAIL]
-
-  [ex relative inline-size]
-    expected:
-      if (os == "linux") and not debug and not asan and not tsan: [FAIL, PASS]
-      if (os == "win") and debug and (processor == "x86"): PASS
-      if (os == "win") and not debug and (processor == "x86_64"): PASS
-      if (os == "win") and not debug and (processor == "x86"): PASS
-      if (os == "android") and debug: [FAIL, PASS]
-      if (os == "android") and not debug: [FAIL, PASS]
-      [PASS, FAIL]
-
-  [ch relative inline-size]
-    expected:
-      if (os == "linux") and not debug and not asan and not tsan: [FAIL, PASS]
-      if (os == "win") and debug and (processor == "x86"): PASS
-      if (os == "win") and not debug and (processor == "x86_64"): PASS
-      if (os == "win") and not debug and (processor == "x86"): PASS
-      if (os == "android") and debug: [FAIL, PASS]
-      if (os == "android") and not debug: [FAIL, PASS]
-      [PASS, FAIL]
-
-  [ic relative inline-size]
-    expected:
-      if (os == "linux") and not debug and not asan and not tsan: [FAIL, PASS]
-      if (os == "win") and debug and (processor == "x86"): PASS
-      if (os == "win") and not debug and (processor == "x86_64"): PASS
-      if (os == "win") and not debug and (processor == "x86"): PASS
-      if (os == "android") and debug: [FAIL, PASS]
-      if (os == "android") and not debug: [FAIL, PASS]
-      [PASS, FAIL]
-
-  [cap relative inline-size]
-    expected:
-      if (os == "linux") and not debug and not asan and not tsan: [FAIL, PASS]
-      if (os == "win") and debug and (processor == "x86"): PASS
-      if (os == "win") and not debug and (processor == "x86_64"): PASS
-      if (os == "win") and not debug and (processor == "x86"): PASS
-      if (os == "android") and debug: [FAIL, PASS]
-      if (os == "android") and not debug: [FAIL, PASS]
-      [PASS, FAIL]
-
   [rcap relative inline-size]
     expected: FAIL
diff --git a/testing/web-platform/meta/css/css-contain/content-visibility/content-visibility-030.html.ini b/testing/web-platform/meta/css/css-contain/content-visibility/content-visibility-030.html.ini
index 3323b8cac5..352b6f19b5 100644
--- a/testing/web-platform/meta/css/css-contain/content-visibility/content-visibility-030.html.ini
+++ b/testing/web-platform/meta/css/css-contain/content-visibility/content-visibility-030.html.ini
@@ -1,4 +1,4 @@
 [content-visibility-030.html]
   [IntersectionObserver interactions]
     expected:
-      if not fission and (os == "linux") and debug and not swgl: [PASS, FAIL]
+      if not tsan and (os == "linux") and debug and not fission and not swgl: [PASS, FAIL]
diff --git a/testing/web-platform/meta/css/css-display/accessibility/display-contents-role-and-label.html.ini b/testing/web-platform/meta/css/css-display/accessibility/display-contents-role-and-label.html.ini
index 864198eaad..e7fbc23293 100644
--- a/testing/web-platform/meta/css/css-display/accessibility/display-contents-role-and-label.html.ini
+++ b/testing/web-platform/meta/css/css-display/accessibility/display-contents-role-and-label.html.ini
@@ -1,8 +1,5 @@
 [display-contents-role-and-label.html]
   max-asserts: 5
-  [div with role grid with display: contents has grid role]
-    expected: FAIL
-
   [Label: g element with display: contents, as child of svg, is labelled via title element]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/css/css-display/reading-order/reading-order-items-computed.html.ini b/testing/web-platform/meta/css/css-display/reading-order/reading-order-items-computed.html.ini
new file mode 100644
index 0000000000..bfbb8d57db
--- /dev/null
+++ b/testing/web-platform/meta/css/css-display/reading-order/reading-order-items-computed.html.ini
@@ -0,0 +1,18 @@
+[reading-order-items-computed.html]
+  [Property reading-order-items value 'normal']
+    expected: FAIL
+
+  [Property reading-order-items value 'flex-visual']
+    expected: FAIL
+
+  [Property reading-order-items value 'flex-flow']
+    expected: FAIL
+
+  [Property reading-order-items value 'grid-rows']
+    expected: FAIL
+
+  [Property reading-order-items value 'grid-columns']
+    expected: FAIL
+
+  [Property reading-order-items value 'grid-order']
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-display/reading-order/reading-order-items-valid.html.ini b/testing/web-platform/meta/css/css-display/reading-order/reading-order-items-valid.html.ini
new file mode 100644
index 0000000000..8fa1c144a4
--- /dev/null
+++ b/testing/web-platform/meta/css/css-display/reading-order/reading-order-items-valid.html.ini
@@ -0,0 +1,18 @@
+[reading-order-items-valid.html]
+  [e.style['reading-order-items'\] = "normal" should set the property value]
+    expected: FAIL
+
+  [e.style['reading-order-items'\] = "flex-visual" should set the property value]
+    expected: FAIL
+
+  [e.style['reading-order-items'\] = "flex-flow" should set the property value]
+    expected: FAIL
+
+  [e.style['reading-order-items'\] = "grid-rows" should set the property value]
+    expected: FAIL
+
+  [e.style['reading-order-items'\] = "grid-columns" should set the property value]
+    expected: FAIL
+
+  [e.style['reading-order-items'\] = "grid-order" should set the property value]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-fill-stroke/paint-order-001.html.ini b/testing/web-platform/meta/css/css-fill-stroke/paint-order-001.html.ini
new file mode 100644
index 0000000000..d87d5b50df
--- /dev/null
+++ b/testing/web-platform/meta/css/css-fill-stroke/paint-order-001.html.ini
@@ -0,0 +1,4 @@
+[paint-order-001.html]
+  expected:
+    if os == "win": FAIL
+    if os == "linux": FAIL
diff --git a/testing/web-platform/meta/css/css-fill-stroke/paint-order-001.tentative.html.ini b/testing/web-platform/meta/css/css-fill-stroke/paint-order-001.tentative.html.ini
deleted file mode 100644
index 878e39bcc6..0000000000
--- a/testing/web-platform/meta/css/css-fill-stroke/paint-order-001.tentative.html.ini
+++ /dev/null
@@ -1,7 +0,0 @@
-[paint-order-001.tentative.html]
-  fuzzy:
-    if os == "mac": maxDifference=0-1;totalPixels=0-1054
-  expected:
-    if os == "android": PASS
-    if os == "win": FAIL
-    if os == "linux": FAIL
diff --git a/testing/web-platform/meta/css/css-flexbox/align-items-baseline-row-vert.html.ini b/testing/web-platform/meta/css/css-flexbox/align-items-baseline-row-vert.html.ini
deleted file mode 100644
index 2f8ee2031d..0000000000
--- a/testing/web-platform/meta/css/css-flexbox/align-items-baseline-row-vert.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[align-items-baseline-row-vert.html]
-  expected: FAIL
-  bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1609403
diff --git a/testing/web-platform/meta/css/css-fonts/downloadable-font-in-iframe-print.html.ini b/testing/web-platform/meta/css/css-fonts/downloadable-font-in-iframe-print.html.ini
index a586859116..b47fcac3bb 100644
--- a/testing/web-platform/meta/css/css-fonts/downloadable-font-in-iframe-print.html.ini
+++ b/testing/web-platform/meta/css/css-fonts/downloadable-font-in-iframe-print.html.ini
@@ -1,3 +1,4 @@
 [downloadable-font-in-iframe-print.html]
   expected:
+    if (os == "win") and (processor == "x86") and debug: [PASS, FAIL]
     if (os == "mac") and not debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/css/css-fonts/font-size-adjust-interpolation-math-functions.html.ini b/testing/web-platform/meta/css/css-fonts/font-size-adjust-interpolation-math-functions.html.ini
new file mode 100644
index 0000000000..5aee51bfe8
--- /dev/null
+++ b/testing/web-platform/meta/css/css-fonts/font-size-adjust-interpolation-math-functions.html.ini
@@ -0,0 +1,144 @@
+[font-size-adjust-interpolation-math-functions.html]
+  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-fonts/font-size-adjust-interpolation-math-functions.tentative.html.ini b/testing/web-platform/meta/css/css-fonts/font-size-adjust-interpolation-math-functions.tentative.html.ini
deleted file mode 100644
index ac7fa1b446..0000000000
--- a/testing/web-platform/meta/css/css-fonts/font-size-adjust-interpolation-math-functions.tentative.html.ini
+++ /dev/null
@@ -1,144 +0,0 @@
-[font-size-adjust-interpolation-math-functions.tentative.html]
-  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
-    expected: FAIL
-
-  [Web Animations: property <font-size-adjust> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-fonts/font-stretch-interpolation-math-functions.html.ini b/testing/web-platform/meta/css/css-fonts/font-stretch-interpolation-math-functions.html.ini
new file mode 100644
index 0000000000..f1553f9085
--- /dev/null
+++ b/testing/web-platform/meta/css/css-fonts/font-stretch-interpolation-math-functions.html.ini
@@ -0,0 +1,144 @@
+[font-stretch-interpolation-math-functions.html]
+  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-fonts/font-stretch-interpolation-math-functions.tentative.html.ini b/testing/web-platform/meta/css/css-fonts/font-stretch-interpolation-math-functions.tentative.html.ini
deleted file mode 100644
index 30f9f12ae6..0000000000
--- a/testing/web-platform/meta/css/css-fonts/font-stretch-interpolation-math-functions.tentative.html.ini
+++ /dev/null
@@ -1,144 +0,0 @@
-[font-stretch-interpolation-math-functions.tentative.html]
-  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (-1) should be [20%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0) should be [100%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.125) should be [110%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.875) should be [170%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (1) should be [180%\]]
-    expected: FAIL
-
-  [CSS Transitions: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (2) should be [260%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (-1) should be [20%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0) should be [100%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.125) should be [110%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.875) should be [170%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (1) should be [180%\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (2) should be [260%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (-1) should be [20%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0) should be [100%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.125) should be [110%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.875) should be [170%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (1) should be [180%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (2) should be [260%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (-1) should be [20%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0) should be [100%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.125) should be [110%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.875) should be [170%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (1) should be [180%\]]
-    expected: FAIL
-
-  [Web Animations: property <font-stretch> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (2) should be [260%\]]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-fonts/idlharness.html.ini b/testing/web-platform/meta/css/css-fonts/idlharness.html.ini
index d8aae2e8dd..f64c2d1fcf 100644
--- a/testing/web-platform/meta/css/css-fonts/idlharness.html.ini
+++ b/testing/web-platform/meta/css/css-fonts/idlharness.html.ini
@@ -42,3 +42,6 @@
 
   [CSSFontFeatureValuesMap interface: maplike<CSSOMString, [object Object\]>]
     expected: FAIL
+
+  [CSSFontFeatureValuesRule interface: attribute historicalForms]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-align-baseline-001.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-align-baseline-001.html.ini
deleted file mode 100644
index 25530dbc84..0000000000
--- a/testing/web-platform/meta/css/css-grid/alignment/grid-align-baseline-001.html.ini
+++ /dev/null
@@ -1,15 +0,0 @@
-[grid-align-baseline-001.html]
-  [#target > div 1]
-    expected: FAIL
-
-  [#target > div 2]
-    expected: FAIL
-
-  [#target > div 3]
-    expected: FAIL
-
-  [#target > div 5]
-    expected: FAIL
-
-  [#target > div 6]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-align-baseline-002.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-align-baseline-002.html.ini
deleted file mode 100644
index 045faf6ce0..0000000000
--- a/testing/web-platform/meta/css/css-grid/alignment/grid-align-baseline-002.html.ini
+++ /dev/null
@@ -1,15 +0,0 @@
-[grid-align-baseline-002.html]
-  [#target > div 2]
-    expected: FAIL
-
-  [#target > div 3]
-    expected: FAIL
-
-  [#target > div 4]
-    expected: FAIL
-
-  [#target > div 5]
-    expected: FAIL
-
-  [#target > div 6]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-001.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-001.html.ini
new file mode 100644
index 0000000000..ff4aee8078
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-001.html.ini
@@ -0,0 +1,2 @@
+[grid-item-content-baseline-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-002.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-002.html.ini
new file mode 100644
index 0000000000..48e15df8ca
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-002.html.ini
@@ -0,0 +1,2 @@
+[grid-item-content-baseline-002.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-003.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-003.html.ini
new file mode 100644
index 0000000000..c0aa3c9077
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-003.html.ini
@@ -0,0 +1,2 @@
+[grid-item-content-baseline-003.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-004.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-004.html.ini
new file mode 100644
index 0000000000..185b98154c
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-item-content-baseline-004.html.ini
@@ -0,0 +1,2 @@
+[grid-item-content-baseline-004.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-justify-baseline-001.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-justify-baseline-001.html.ini
deleted file mode 100644
index 374e6e7e56..0000000000
--- a/testing/web-platform/meta/css/css-grid/alignment/grid-justify-baseline-001.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-justify-baseline-001.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-justify-baseline-002.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-justify-baseline-002.html.ini
deleted file mode 100644
index e2548b757e..0000000000
--- a/testing/web-platform/meta/css/css-grid/alignment/grid-justify-baseline-002.html.ini
+++ /dev/null
@@ -1,17 +0,0 @@
-[grid-justify-baseline-002.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [#target > div 1]
-    expected: FAIL
-
-  [#target > div 2]
-    expected: FAIL
-
-  [#target > div 3]
-    expected: FAIL
-
-  [#target > div 5]
-    expected: FAIL
-
-  [#target > div 6]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/grid-model/grid-container-ignores-first-letter-001.html.ini b/testing/web-platform/meta/css/css-grid/grid-model/grid-container-ignores-first-letter-001.html.ini
index 5715335519..44774960bb 100644
--- a/testing/web-platform/meta/css/css-grid/grid-model/grid-container-ignores-first-letter-001.html.ini
+++ b/testing/web-platform/meta/css/css-grid/grid-model/grid-container-ignores-first-letter-001.html.ini
@@ -1,14 +1,3 @@
 [grid-container-ignores-first-letter-001.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
-  [.container 5]
-    expected: FAIL
-
-  [.container 7]
-    expected: FAIL
-
-  [.container 9]
-    expected: FAIL
-
-  [.container 11]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/masonry/tentative/baseline/masonry-grid-item-content-baseline-001.html.ini b/testing/web-platform/meta/css/css-grid/masonry/tentative/baseline/masonry-grid-item-content-baseline-001.html.ini
new file mode 100644
index 0000000000..7078073a7d
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/masonry/tentative/baseline/masonry-grid-item-content-baseline-001.html.ini
@@ -0,0 +1,2 @@
+[masonry-grid-item-content-baseline-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-grid/subgrid/scrollbar-gutter-002.html.ini b/testing/web-platform/meta/css/css-grid/subgrid/scrollbar-gutter-002.html.ini
new file mode 100644
index 0000000000..c4299e8976
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/subgrid/scrollbar-gutter-002.html.ini
@@ -0,0 +1,3 @@
+[scrollbar-gutter-002.html]
+  fuzzy:
+    if os == "mac": maxDifference=6-6;totalPixels=240-240
diff --git a/testing/web-platform/meta/css/css-highlight-api/painting/custom-highlight-painting-priority-text-decoration-001.html.ini b/testing/web-platform/meta/css/css-highlight-api/painting/custom-highlight-painting-priority-text-decoration-001.html.ini
new file mode 100644
index 0000000000..eda9c1e8cd
--- /dev/null
+++ b/testing/web-platform/meta/css/css-highlight-api/painting/custom-highlight-painting-priority-text-decoration-001.html.ini
@@ -0,0 +1,2 @@
+[custom-highlight-painting-priority-text-decoration-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-images/animation/image-slice-interpolation-math-functions-tentative.html.ini b/testing/web-platform/meta/css/css-images/animation/image-slice-interpolation-math-functions-tentative.html.ini
new file mode 100644
index 0000000000..82db1df1d8
--- /dev/null
+++ b/testing/web-platform/meta/css/css-images/animation/image-slice-interpolation-math-functions-tentative.html.ini
@@ -0,0 +1,216 @@
+[image-slice-interpolation-math-functions-tentative.html]
+  [CSS Transitions: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [100%\] to [calc(sign(20rem - 20px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Transitions: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [CSS Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (-1) should be [20%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0) should be [100%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.125) should be [110%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (0.875) should be [170%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (1) should be [180%\]]
+    expected: FAIL
+
+  [Web Animations: property <border-image-slice> from [calc(sign(20rem - 20px) * 100%)\] to [calc(progress(10rem from 20px to 100px) * 180%)\] at (2) should be [260%\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-inline/animation/alignment-baseline-no-interpolation.html.ini b/testing/web-platform/meta/css/css-inline/animation/alignment-baseline-no-interpolation.html.ini
index 461674f296..00bbf4c143 100644
--- a/testing/web-platform/meta/css/css-inline/animation/alignment-baseline-no-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-inline/animation/alignment-baseline-no-interpolation.html.ini
@@ -82,3 +82,45 @@
 
   [CSS Transitions: property <alignment-baseline> from [initial\] to [central\] at (0.3) should be [central\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (0) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (0.5) should be [central\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (0.6) should be [central\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (1) should be [central\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (1.5) should be [central\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (0) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (0.5) should be [central\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (0.6) should be [central\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (1) should be [central\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <alignment-baseline> from [initial\] to [central\] at (1.5) should be [central\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-inline/text-box-trim/text-box-edge-computed.html.ini b/testing/web-platform/meta/css/css-inline/text-box-trim/text-box-edge-computed.html.ini
new file mode 100644
index 0000000000..00a3ecf865
--- /dev/null
+++ b/testing/web-platform/meta/css/css-inline/text-box-trim/text-box-edge-computed.html.ini
@@ -0,0 +1,30 @@
+[text-box-edge-computed.html]
+  [Property text-box-edge value 'leading']
+    expected: FAIL
+
+  [Property text-box-edge value 'text']
+    expected: FAIL
+
+  [Property text-box-edge value 'ex']
+    expected: FAIL
+
+  [Property text-box-edge value 'cap']
+    expected: FAIL
+
+  [Property text-box-edge value 'text alphabetic']
+    expected: FAIL
+
+  [Property text-box-edge value 'text text']
+    expected: FAIL
+
+  [Property text-box-edge value 'cap alphabetic']
+    expected: FAIL
+
+  [Property text-box-edge value 'cap text']
+    expected: FAIL
+
+  [Property text-box-edge value 'ex alphabetic']
+    expected: FAIL
+
+  [Property text-box-edge value 'ex text']
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-inline/text-box-trim/text-box-edge-valid.html.ini b/testing/web-platform/meta/css/css-inline/text-box-trim/text-box-edge-valid.html.ini
new file mode 100644
index 0000000000..258aa6cfa9
--- /dev/null
+++ b/testing/web-platform/meta/css/css-inline/text-box-trim/text-box-edge-valid.html.ini
@@ -0,0 +1,30 @@
+[text-box-edge-valid.html]
+  [e.style['text-box-edge'\] = "leading" should set the property value]
+    expected: FAIL
+
+  [e.style['text-box-edge'\] = "text" should set the property value]
+    expected: FAIL
+
+  [e.style['text-box-edge'\] = "ex" should set the property value]
+    expected: FAIL
+
+  [e.style['text-box-edge'\] = "cap" should set the property value]
+    expected: FAIL
+
+  [e.style['text-box-edge'\] = "text alphabetic" should set the property value]
+    expected: FAIL
+
+  [e.style['text-box-edge'\] = "text text" should set the property value]
+    expected: FAIL
+
+  [e.style['text-box-edge'\] = "cap alphabetic" should set the property value]
+    expected: FAIL
+
+  [e.style['text-box-edge'\] = "cap text" should set the property value]
+    expected: FAIL
+
+  [e.style['text-box-edge'\] = "ex alphabetic" should set the property value]
+    expected: FAIL
+
+  [e.style['text-box-edge'\] = "ex text" should set the property value]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-masking/animations/clip-path-interpolation-shape.html.ini b/testing/web-platform/meta/css/css-masking/animations/clip-path-interpolation-shape.html.ini
index 679f12f51b..9e0623a2ac 100644
--- a/testing/web-platform/meta/css/css-masking/animations/clip-path-interpolation-shape.html.ini
+++ b/testing/web-platform/meta/css/css-masking/animations/clip-path-interpolation-shape.html.ini
@@ -850,3 +850,171 @@
 
   [CSS Transitions: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (0.3) should be [shape(from 10px 10px, close)\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (0) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (0.5) should be [shape(from 8px 5px, line to 7px 7%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (0.6) should be [shape(from 8px 5px, line to 7px 7%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (1) should be [shape(from 8px 5px, line to 7px 7%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (1.5) should be [shape(from 8px 5px, line to 7px 7%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (0) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (0.5) should be [shape(from 8px 5px, line to 7px 7%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (0.6) should be [shape(from 8px 5px, line to 7px 7%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (1) should be [shape(from 8px 5px, line to 7px 7%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [initial\] to [shape(from 8px 5px, line to 7px 7%)\] at (1.5) should be [shape(from 8px 5px, line to 7px 7%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (-0.3) should be [unset\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (0) should be [unset\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (0.3) should be [unset\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (0.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (0.6) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (1) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (1.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (-0.3) should be [unset\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (0) should be [unset\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (0.3) should be [unset\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (0.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (0.6) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (1) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [unset\] to [shape(from 10px 10px, close)\] at (1.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (0.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (0.6) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (1) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (1.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (0.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (0.6) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (1) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [none\] to [shape(from 10px 10px, close)\] at (1.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (-0.3) should be [shape(from 10px 10px, move to 10% 10%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (0) should be [shape(from 10px 10px, move to 10% 10%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (0.3) should be [shape(from 10px 10px, move to 10% 10%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (0.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (0.6) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (1) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (1.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (-0.3) should be [shape(from 10px 10px, move to 10% 10%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (0) should be [shape(from 10px 10px, move to 10% 10%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (0.3) should be [shape(from 10px 10px, move to 10% 10%)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (0.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (0.6) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (1) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <clip-path> from [shape(from 10px 10px, move to 10% 10%)\] to [shape(from 10px 10px, close)\] at (1.5) should be [shape(from 10px 10px, close)\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-masking/parsing/mask-computed.html.ini b/testing/web-platform/meta/css/css-masking/parsing/mask-computed.html.ini
deleted file mode 100644
index ed82442608..0000000000
--- a/testing/web-platform/meta/css/css-masking/parsing/mask-computed.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[mask-computed.html]
-  expected:
-    if os == "win": [CRASH, TIMEOUT]
-    CRASH
diff --git a/testing/web-platform/meta/css/css-masking/parsing/mask-valid.sub.html.ini b/testing/web-platform/meta/css/css-masking/parsing/mask-valid.sub.html.ini
index 8295890bbb..9b426c3f23 100644
--- a/testing/web-platform/meta/css/css-masking/parsing/mask-valid.sub.html.ini
+++ b/testing/web-platform/meta/css/css-masking/parsing/mask-valid.sub.html.ini
@@ -38,6 +38,3 @@
   [e.style['mask'\] = "none, linear-gradient(to left bottom, red, blue) padding-box" should set mask-border-width]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=877294
     expected: FAIL
-
-  [e.style['mask'\] = "border-box content-box" should set the property value]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-nesting/parsing.html.ini b/testing/web-platform/meta/css/css-nesting/parsing.html.ini
index dd066b4d40..6944c7601d 100644
--- a/testing/web-platform/meta/css/css-nesting/parsing.html.ini
+++ b/testing/web-platform/meta/css/css-nesting/parsing.html.ini
@@ -10,3 +10,6 @@
 
   [.foo { :is(.bar, .baz) { color: green; }}]
     expected: FAIL
+
+  [.foo { .foo, .bar { color: green; }}]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-nesting/pseudo-where-crash.html.ini b/testing/web-platform/meta/css/css-nesting/pseudo-where-crash.html.ini
new file mode 100644
index 0000000000..76b709f120
--- /dev/null
+++ b/testing/web-platform/meta/css/css-nesting/pseudo-where-crash.html.ini
@@ -0,0 +1,2 @@
+[pseudo-where-crash.html]
+  expected: [PASS, CRASH]
diff --git a/testing/web-platform/meta/css/css-overflow/overflow-no-interpolation.html.ini b/testing/web-platform/meta/css/css-overflow/overflow-no-interpolation.html.ini
index 88fa3ddd4a..69e472e171 100644
--- a/testing/web-platform/meta/css/css-overflow/overflow-no-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-overflow/overflow-no-interpolation.html.ini
@@ -64,3 +64,33 @@
 
   [CSS Transitions: property <overflow-clip-margin> from [initial\] to [123px\] at (0.3) should be [123px\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (0.5) should be [123px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (0.6) should be [123px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (1.5) should be [123px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (0.5) should be [123px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (0.6) should be [123px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <overflow-clip-margin> from [initial\] to [123px\] at (1.5) should be [123px\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-overscroll-behavior/overscroll-behavior-root.html.ini b/testing/web-platform/meta/css/css-overscroll-behavior/overscroll-behavior-root.html.ini
index cb61cbfb9b..096f046cfd 100644
--- a/testing/web-platform/meta/css/css-overscroll-behavior/overscroll-behavior-root.html.ini
+++ b/testing/web-platform/meta/css/css-overscroll-behavior/overscroll-behavior-root.html.ini
@@ -3,6 +3,7 @@
   [overscroll-behavior in root works]
     expected:
       if (os == "linux") and not debug and not tsan and not fission and asan: [PASS, FAIL]
+      if (os == "linux") and debug and not fission and not swgl: [PASS, FAIL]
       if (os == "linux") and not debug and not tsan and fission: [PASS, FAIL]
       if (os == "win") and not debug and (processor == "x86_64"): [PASS, FAIL]
       if os == "android": FAIL
diff --git a/testing/web-platform/meta/css/css-page/monolithic-overflow-025-print.html.ini b/testing/web-platform/meta/css/css-page/monolithic-overflow-025-print.html.ini
index e562e1be8f..925478095b 100644
--- a/testing/web-platform/meta/css/css-page/monolithic-overflow-025-print.html.ini
+++ b/testing/web-platform/meta/css/css-page/monolithic-overflow-025-print.html.ini
@@ -1,7 +1,7 @@
 [monolithic-overflow-025-print.html]
   expected:
-    if (os == "linux") and not fission and not swgl and not debug and not asan: [PASS, TIMEOUT]
-    if (os == "linux") and fission and not debug: [PASS, TIMEOUT]
+    if (os == "linux") and not debug and not fission and not swgl and not asan: [PASS, TIMEOUT]
+    if (os == "linux") and not debug and fission: [PASS, TIMEOUT]
     if (os == "win") and not debug: [TIMEOUT, PASS]
     if (os == "mac") and debug: FAIL
-    if (os == "mac") and not debug: TIMEOUT
+    if (os == "mac") and not debug: [FAIL, TIMEOUT]
diff --git a/testing/web-platform/meta/css/css-position/__dir__.ini b/testing/web-platform/meta/css/css-position/__dir__.ini
index 9100b0439b..bb8cdd87a1 100644
--- a/testing/web-platform/meta/css/css-position/__dir__.ini
+++ b/testing/web-platform/meta/css/css-position/__dir__.ini
@@ -1 +1 @@
-prefs: [dom.element.popover.enabled: false]
+prefs: [dom.element.popover.enabled: false, layout.css.transition-behavior.enabled: true]
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-angle-comma-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-angle-comma-list.html.ini
deleted file mode 100644
index c927931b32..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-angle-comma-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-angle-comma-list.html]
-  [Animating a custom property of type <angle># with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <angle># with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <angle># with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-angle-space-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-angle-space-list.html.ini
deleted file mode 100644
index 761a17d190..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-angle-space-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-angle-space-list.html]
-  [Animating a custom property of type <angle>+ with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <angle>+ with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <angle>+ with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-angle.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-angle.html.ini
deleted file mode 100644
index 85962c1bd6..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-angle.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-angle.html]
-  [Animating a custom property of type <angle> with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <angle> with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <angle> with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-color-comma-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-color-comma-list.html.ini
deleted file mode 100644
index 222aa3207e..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-color-comma-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-color-comma-list.html]
-  [Animating a custom property of type <color># with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <color># with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <color># with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-color-space-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-color-space-list.html.ini
deleted file mode 100644
index d739c0ff6b..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-color-space-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-color-space-list.html]
-  [Animating a custom property of type <color>+ with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <color>+ with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <color>+ with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-color.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-color.html.ini
deleted file mode 100644
index 353b03a417..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-color.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-color.html]
-  [Animating a custom property of type <color> with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <color> with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <color> with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-inherited-used-by-standard-property.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-inherited-used-by-standard-property.html.ini
deleted file mode 100644
index d7193f19c4..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-inherited-used-by-standard-property.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[custom-property-animation-inherited-used-by-standard-property.html]
-  [Animating an inherited CSS variable on a parent is reflected on a standard property using that variable as a value on a child]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-integer-comma-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-integer-comma-list.html.ini
deleted file mode 100644
index 858351d044..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-integer-comma-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-integer-comma-list.html]
-  [Animating a custom property of type <integer># with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <integer># with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <integer># with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-integer-space-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-integer-space-list.html.ini
deleted file mode 100644
index b62653560d..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-integer-space-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-integer-space-list.html]
-  [Animating a custom property of type <integer>+ with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <integer>+ with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <integer>+ with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-integer.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-integer.html.ini
deleted file mode 100644
index 8e92c90a39..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-integer.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-integer.html]
-  [Animating a custom property of type <integer> with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <integer> with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <integer> with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-comma-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-comma-list.html.ini
deleted file mode 100644
index abb8923d6a..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-comma-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-length-comma-list.html]
-  [Animating a custom property of type <length># with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <length># with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <length># with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage-comma-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage-comma-list.html.ini
index 1eb856dcad..f3f0dad2b9 100644
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage-comma-list.html.ini
+++ b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage-comma-list.html.ini
@@ -1,12 +1,3 @@
 [custom-property-animation-length-percentage-comma-list.html]
-  [Animating a custom property of type <length-percentage># with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <length-percentage># with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <length-percentage># with a single keyframe and additivity]
-    expected: FAIL
-
   [Animating a custom property of type <length-percentage># with iterationComposite]
     expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage-space-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage-space-list.html.ini
index a4d08bfcbc..6afc1bcf55 100644
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage-space-list.html.ini
+++ b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage-space-list.html.ini
@@ -1,12 +1,3 @@
 [custom-property-animation-length-percentage-space-list.html]
-  [Animating a custom property of type <length-percentage>+ with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <length-percentage>+ with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <length-percentage>+ with a single keyframe and additivity]
-    expected: FAIL
-
   [Animating a custom property of type <length-percentage>+ with iterationComposite]
     expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage.html.ini
deleted file mode 100644
index aaba583841..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-percentage.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-length-percentage.html]
-  [Animating a custom property of type <length-percentage> with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <length-percentage> with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <length-percentage> with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-space-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-space-list.html.ini
deleted file mode 100644
index a45be88dd0..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length-space-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-length-space-list.html]
-  [Animating a custom property of type <length>+ with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <length>+ with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <length>+ with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length.html.ini
deleted file mode 100644
index 987a32514e..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-length.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-length.html]
-  [Animating a custom property of type <length> with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <length> with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <length> with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-non-inherited-used-by-standard-property.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-non-inherited-used-by-standard-property.html.ini
deleted file mode 100644
index a43e77f3f8..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-non-inherited-used-by-standard-property.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[custom-property-animation-non-inherited-used-by-standard-property.html]
-  [Animating a non-inherited CSS variable is reflected on a standard property using that variable as a value]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-number-comma-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-number-comma-list.html.ini
deleted file mode 100644
index 0c0bfafb59..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-number-comma-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-number-comma-list.html]
-  [Animating a custom property of type <number># with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <number># with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <number># with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-number-space-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-number-space-list.html.ini
deleted file mode 100644
index 7c0153b5ca..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-number-space-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-number-space-list.html]
-  [Animating a custom property of type <number>+ with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <number>+ with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <number>+ with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-number.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-number.html.ini
deleted file mode 100644
index 6708574da1..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-number.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-number.html]
-  [Animating a custom property of type <number> with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <number> with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <number> with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-percentage-comma-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-percentage-comma-list.html.ini
deleted file mode 100644
index 90b2bb1cf3..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-percentage-comma-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-percentage-comma-list.html]
-  [Animating a custom property of type <percentage># with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <percentage># with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <percentage># with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-percentage-space-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-percentage-space-list.html.ini
deleted file mode 100644
index 16429ad5d7..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-percentage-space-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-percentage-space-list.html]
-  [Animating a custom property of type <percentage>+ with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <percentage>+ with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <percentage>+ with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-percentage.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-percentage.html.ini
deleted file mode 100644
index af993b5aff..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-percentage.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-percentage.html]
-  [Animating a custom property of type <percentage> with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <percentage> with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <percentage> with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-resolution-comma-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-resolution-comma-list.html.ini
deleted file mode 100644
index 559ad24370..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-resolution-comma-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-resolution-comma-list.html]
-  [Animating a custom property of type <resolution># with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <resolution># with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <resolution># with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-resolution-space-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-resolution-space-list.html.ini
deleted file mode 100644
index 782bd0f99f..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-resolution-space-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-resolution-space-list.html]
-  [Animating a custom property of type <resolution>+ with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <resolution>+ with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <resolution>+ with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-resolution.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-resolution.html.ini
deleted file mode 100644
index 9ed137bb21..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-resolution.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-resolution.html]
-  [Animating a custom property of type <resolution> with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <resolution> with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <resolution> with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-time-comma-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-time-comma-list.html.ini
deleted file mode 100644
index 2eea51d16a..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-time-comma-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-time-comma-list.html]
-  [Animating a custom property of type <time># with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <time># with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <time># with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-time-space-list.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-time-space-list.html.ini
deleted file mode 100644
index fe456315a7..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-time-space-list.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-time-space-list.html]
-  [Animating a custom property of type <time>+ with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <time>+ with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <time>+ with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-time.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-time.html.ini
deleted file mode 100644
index 390ff09ab2..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-time.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-time.html]
-  [Animating a custom property of type <time> with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <time> with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <time> with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-function.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-function.html.ini
index e54d8db111..e96a6db03a 100644
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-function.html.ini
+++ b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-function.html.ini
@@ -1,7 +1,4 @@
 [custom-property-animation-transform-function.html]
-  [Animating a custom property of type <transform-function> with a single keyframe]
-    expected: FAIL
-
   [Animating a custom property of type <transform-function> with additivity]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-list-multiple-values.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-list-multiple-values.html.ini
index 8832415f40..75ce24a1e8 100644
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-list-multiple-values.html.ini
+++ b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-list-multiple-values.html.ini
@@ -1,13 +1,4 @@
 [custom-property-animation-transform-list-multiple-values.html]
-  [Animating a custom property of type <transform-list> containing multiple values with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <transform-list> containing multiple values with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <transform-list> containing multiple values with a single keyframe and additivity]
-    expected: FAIL
-
   [Animating a custom property of type <transform-list> containing multiple values with iterationComposite]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-list-single-values.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-list-single-values.html.ini
deleted file mode 100644
index d3d21d5377..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-list-single-values.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[custom-property-animation-transform-list-single-values.html]
-  [Animating a custom property of type <transform-list> containing a single value with a single keyframe]
-    expected: FAIL
-
-  [Animating a custom property of type <transform-list> containing a single value with additivity]
-    expected: FAIL
-
-  [Animating a custom property of type <transform-list> containing a single value with a single keyframe and additivity]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-none.tentative.html.ini b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-none.tentative.html.ini
new file mode 100644
index 0000000000..0348998435
--- /dev/null
+++ b/testing/web-platform/meta/css/css-properties-values-api/animation/custom-property-animation-transform-none.tentative.html.ini
@@ -0,0 +1,6 @@
+[custom-property-animation-transform-none.tentative.html]
+  [Animating a custom property of type "<transform-list>|none" from "none" to <transform-list> value]
+    expected: FAIL
+
+  [Animating a custom property of type "<transform-function>|none" from "none" to <transform-function> value]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/at-property-animation.html.ini b/testing/web-platform/meta/css/css-properties-values-api/at-property-animation.html.ini
index d249b26102..0917dd174f 100644
--- a/testing/web-platform/meta/css/css-properties-values-api/at-property-animation.html.ini
+++ b/testing/web-platform/meta/css/css-properties-values-api/at-property-animation.html.ini
@@ -1,13 +1,4 @@
 [at-property-animation.html]
-  [Ongoing animation picks up redeclared intial value]
-    expected: FAIL
-
-  [Ongoing animation picks up redeclared inherits flag]
-    expected: FAIL
-
-  [Ongoing animation picks up redeclared meaning of 'unset']
-    expected: FAIL
-
   [Transition triggered by initial value change]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/css/css-properties-values-api/at-property-shadow.html.ini b/testing/web-platform/meta/css/css-properties-values-api/at-property-shadow.html.ini
new file mode 100644
index 0000000000..4c5ef6f0a5
--- /dev/null
+++ b/testing/web-platform/meta/css/css-properties-values-api/at-property-shadow.html.ini
@@ -0,0 +1,3 @@
+[at-property-shadow.html]
+  [@property rules in shadow trees should be globally registered]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-properties-values-api/registered-property-revert.html.ini b/testing/web-platform/meta/css/css-properties-values-api/registered-property-revert.html.ini
deleted file mode 100644
index 577e8dc4fc..0000000000
--- a/testing/web-platform/meta/css/css-properties-values-api/registered-property-revert.html.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[registered-property-revert.html]
-  [Non-inherited registered custom property can be reverted in animation]
-    expected: FAIL
-
-  [Inherited registered custom property can be reverted in animation]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/font-face-001.html.ini b/testing/web-platform/meta/css/css-scoping/font-face-001.html.ini
new file mode 100644
index 0000000000..beff3f8f94
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scoping/font-face-001.html.ini
@@ -0,0 +1,3 @@
+[font-face-001.html]
+  [@font-face applies in the shadow tree]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/font-face-002.html.ini b/testing/web-platform/meta/css/css-scoping/font-face-002.html.ini
new file mode 100644
index 0000000000..d96d99ec07
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scoping/font-face-002.html.ini
@@ -0,0 +1,3 @@
+[font-face-002.html]
+  [@font-face from the document applies in the shadow tree]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/font-face-003.html.ini b/testing/web-platform/meta/css/css-scoping/font-face-003.html.ini
new file mode 100644
index 0000000000..c5dcb20205
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scoping/font-face-003.html.ini
@@ -0,0 +1,4 @@
+[font-face-003.html]
+  [@font-face from document applies to :host]
+    expected:
+      if os == "android": FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/font-face-004.html.ini b/testing/web-platform/meta/css/css-scoping/font-face-004.html.ini
new file mode 100644
index 0000000000..296198dc73
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scoping/font-face-004.html.ini
@@ -0,0 +1,5 @@
+[font-face-004.html]
+  [@font-face from document applies to a slotted element]
+    expected:
+      if (os == "linux") and asan and not fission: [PASS, FAIL]
+      if os == "android": FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/font-face-005.html.ini b/testing/web-platform/meta/css/css-scoping/font-face-005.html.ini
new file mode 100644
index 0000000000..45b7ddbf84
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scoping/font-face-005.html.ini
@@ -0,0 +1,3 @@
+[font-face-005.html]
+  [@font-face should not leak out of shadow tree.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/font-face-006.html.ini b/testing/web-platform/meta/css/css-scoping/font-face-006.html.ini
new file mode 100644
index 0000000000..31d01d3bf4
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scoping/font-face-006.html.ini
@@ -0,0 +1,5 @@
+[font-face-006.html]
+  [@font-face from document applies to to :host::before/::after.]
+    expected:
+      if (os == "linux") and asan and not fission: [PASS, FAIL]
+      if os == "android": FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/font-face-007.html.ini b/testing/web-platform/meta/css/css-scoping/font-face-007.html.ini
new file mode 100644
index 0000000000..efee8bd6bc
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scoping/font-face-007.html.ini
@@ -0,0 +1,3 @@
+[font-face-007.html]
+  [@font-face from shadow applies to :host]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/font-face-008.html.ini b/testing/web-platform/meta/css/css-scoping/font-face-008.html.ini
new file mode 100644
index 0000000000..92355ce424
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scoping/font-face-008.html.ini
@@ -0,0 +1,3 @@
+[font-face-008.html]
+  [@font-face from shadow applies to a slotted element]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/font-face-009.html.ini b/testing/web-platform/meta/css/css-scoping/font-face-009.html.ini
new file mode 100644
index 0000000000..c487196532
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scoping/font-face-009.html.ini
@@ -0,0 +1,3 @@
+[font-face-009.html]
+  [@font-face from shadow applies to to :host::before/::after.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scoping/keyframes-002.html.ini b/testing/web-platform/meta/css/css-scoping/keyframes-002.html.ini
index 9506e02a14..6071d629be 100644
--- a/testing/web-platform/meta/css/css-scoping/keyframes-002.html.ini
+++ b/testing/web-platform/meta/css/css-scoping/keyframes-002.html.ini
@@ -1,3 +1,5 @@
 [keyframes-002.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
+  [@keyframes from the document should apply in the shadow tree]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/common-to-both-axes-supercedes-first-in-tree-order.html.ini b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/common-to-both-axes-supercedes-first-in-tree-order.html.ini
new file mode 100644
index 0000000000..bab7f67ea5
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/common-to-both-axes-supercedes-first-in-tree-order.html.ini
@@ -0,0 +1,31 @@
+[common-to-both-axes-supercedes-first-in-tree-order.html]
+  expected: TIMEOUT
+  [box0 is common to both axes and is the snap target despite being last in tree order.]
+    expected: TIMEOUT
+
+  [box1 is common to both axes and is the snap target despite being last in tree order.]
+    expected: NOTRUN
+
+  [box2 is common to both axes and is the snap target despite being last in tree order.]
+    expected: NOTRUN
+
+  [box3 is common to both axes and is the snap target despite being last in tree order.]
+    expected: NOTRUN
+
+  [box4 is common to both axes and is the snap target despite being last in tree order.]
+    expected: NOTRUN
+
+  [box5 is common to both axes and is the snap target despite being last in tree order.]
+    expected: NOTRUN
+
+  [box6 is common to both axes and is the snap target despite being last in tree order.]
+    expected: NOTRUN
+
+  [box7 is common to both axes and is the snap target despite being last in tree order.]
+    expected: NOTRUN
+
+  [box8 is common to both axes and is the snap target despite being last in tree order.]
+    expected: NOTRUN
+
+  [box9 is common to both axes and is the snap target despite being last in tree order.]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/nested-supercedes-common-to-both-axes.html.ini b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/nested-supercedes-common-to-both-axes.html.ini
new file mode 100644
index 0000000000..7c18bbe0c5
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/nested-supercedes-common-to-both-axes.html.ini
@@ -0,0 +1,3 @@
+[nested-supercedes-common-to-both-axes.html]
+  [scroller prefers nested area over area aligned in both axes.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-common-to-both-axes.html.ini b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-common-to-both-axes.html.ini
new file mode 100644
index 0000000000..17b4d5c080
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-common-to-both-axes.html.ini
@@ -0,0 +1,3 @@
+[prefer-common-to-both-axes.html]
+  [scroller prefers target aligned in both axes.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-first-in-tree-order.html.ini b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-first-in-tree-order.html.ini
new file mode 100644
index 0000000000..4857eb42d2
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-first-in-tree-order.html.ini
@@ -0,0 +1,4 @@
+[prefer-first-in-tree-order.html]
+  expected: TIMEOUT
+  [first in tree-order is selected as snap target.]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-inner-target.html.ini b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-inner-target.html.ini
new file mode 100644
index 0000000000..c74a86c3ec
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-inner-target.html.ini
@@ -0,0 +1,7 @@
+[prefer-inner-target.html]
+  expected: TIMEOUT
+  [snap container selects innermost area as snap target]
+    expected: TIMEOUT
+
+  [snap container follows selected snap target after layout change (the pre-existing snap target should not be overriden because of the innermost area)]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-targeted-element-main-frame.html.ini b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-targeted-element-main-frame.html.ini
new file mode 100644
index 0000000000..872b9382b3
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-targeted-element-main-frame.html.ini
@@ -0,0 +1,27 @@
+[prefer-targeted-element-main-frame.html]
+  [targeted box1 is selected snap target.]
+    expected: FAIL
+
+  [targeted box2 is selected snap target.]
+    expected: FAIL
+
+  [targeted box3 is selected snap target.]
+    expected: FAIL
+
+  [targeted box4 is selected snap target.]
+    expected: FAIL
+
+  [targeted box5 is selected snap target.]
+    expected: FAIL
+
+  [targeted box6 is selected snap target.]
+    expected: FAIL
+
+  [targeted box7 is selected snap target.]
+    expected: FAIL
+
+  [targeted box8 is selected snap target.]
+    expected: FAIL
+
+  [targeted box9 is selected snap target.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-targeted-element-positioned.html.ini b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-targeted-element-positioned.html.ini
new file mode 100644
index 0000000000..0185d28325
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-targeted-element-positioned.html.ini
@@ -0,0 +1,16 @@
+[prefer-targeted-element-positioned.html]
+  expected: [ERROR, OK]
+  [prefer-targeted-element-positioned]
+    expected: FAIL
+
+  [prefer-targeted-element-positioned 1]
+    expected: FAIL
+
+  [prefer-targeted-element-positioned 2]
+    expected: FAIL
+
+  [prefer-targeted-element-positioned 3]
+    expected: FAIL
+
+  [prefer-targeted-element-positioned 4]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-targeted-element.html.ini b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-targeted-element.html.ini
new file mode 100644
index 0000000000..660f5f3081
--- /dev/null
+++ b/testing/web-platform/meta/css/css-scroll-snap/snap-after-relayout/multiple-aligned-targets/prefer-targeted-element.html.ini
@@ -0,0 +1,27 @@
+[prefer-targeted-element.html]
+  [scroller selects targeted area box1 among multiple aligned areas.]
+    expected: FAIL
+
+  [scroller selects targeted area box2 among multiple aligned areas.]
+    expected: FAIL
+
+  [scroller selects targeted area box3 among multiple aligned areas.]
+    expected: FAIL
+
+  [scroller selects targeted area box4 among multiple aligned areas.]
+    expected: FAIL
+
+  [scroller selects targeted area box5 among multiple aligned areas.]
+    expected: FAIL
+
+  [scroller selects targeted area box6 among multiple aligned areas.]
+    expected: FAIL
+
+  [scroller selects targeted area box7 among multiple aligned areas.]
+    expected: FAIL
+
+  [scroller selects targeted area box8 among multiple aligned areas.]
+    expected: FAIL
+
+  [scroller selects targeted area box9 among multiple aligned areas.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-size-adjust/animations/text-size-adjust-interpolation.html.ini b/testing/web-platform/meta/css/css-size-adjust/animations/text-size-adjust-interpolation.html.ini
index 618e8bf2bb..fb48e1cc00 100644
--- a/testing/web-platform/meta/css/css-size-adjust/animations/text-size-adjust-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-size-adjust/animations/text-size-adjust-interpolation.html.ini
@@ -502,3 +502,87 @@
 
   [CSS Transitions: property <text-size-adjust> from [initial\] to [70%\] at (-0.3) should be [70%\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (1.5) should be [70%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (0) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (0.5) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (1.5) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (0.6) should be [70%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (1.5) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (0.6) should be [70%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (0.5) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (0.6) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (1.5) should be [70%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (1) should be [70%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (0.5) should be [70%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (0.6) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (0.5) should be [70%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (1) should be [100%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (1) should be [70%\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (0) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [initial\] to [70%\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-size-adjust> from [none\] to [100%\] at (1) should be [100%\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-text/animations/hyphen-no-interpolation.html.ini b/testing/web-platform/meta/css/css-text/animations/hyphen-no-interpolation.html.ini
index 2457baca5f..79124ce82b 100644
--- a/testing/web-platform/meta/css/css-text/animations/hyphen-no-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-text/animations/hyphen-no-interpolation.html.ini
@@ -82,3 +82,45 @@
 
   [CSS Transitions: property <hyphenate-limit-chars> from [initial\] to [10\] at (0.3) should be [10\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (0) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (0.5) should be [10\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (0.6) should be [10\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (1) should be [10\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (1.5) should be [10\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (-0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (0) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (0.3) should be [initial\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (0.5) should be [10\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (0.6) should be [10\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (1) should be [10\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <hyphenate-limit-chars> from [initial\] to [10\] at (1.5) should be [10\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-text/letter-spacing/letter-spacing-percent-001.html.ini b/testing/web-platform/meta/css/css-text/letter-spacing/letter-spacing-percent-001.html.ini
new file mode 100644
index 0000000000..90c80182ad
--- /dev/null
+++ b/testing/web-platform/meta/css/css-text/letter-spacing/letter-spacing-percent-001.html.ini
@@ -0,0 +1,2 @@
+[letter-spacing-percent-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-text/parsing/letter-spacing-computed.html.ini b/testing/web-platform/meta/css/css-text/parsing/letter-spacing-computed.html.ini
index 9c007b5b2d..fdfa881b6a 100644
--- a/testing/web-platform/meta/css/css-text/parsing/letter-spacing-computed.html.ini
+++ b/testing/web-platform/meta/css/css-text/parsing/letter-spacing-computed.html.ini
@@ -1,3 +1,14 @@
 [letter-spacing-computed.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
+  [Property letter-spacing value '110%']
+    expected: FAIL
+
+  [Property letter-spacing value '-5%']
+    expected: FAIL
+
+  [Property letter-spacing value 'calc(10% - 20%)']
+    expected: FAIL
+
+  [Property letter-spacing value 'calc(10px - (5% + 10%)']
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-text/parsing/letter-spacing-valid.html.ini b/testing/web-platform/meta/css/css-text/parsing/letter-spacing-valid.html.ini
index 5af774d808..e411bb4a16 100644
--- a/testing/web-platform/meta/css/css-text/parsing/letter-spacing-valid.html.ini
+++ b/testing/web-platform/meta/css/css-text/parsing/letter-spacing-valid.html.ini
@@ -1,3 +1,14 @@
 [letter-spacing-valid.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
+  [e.style['letter-spacing'\] = "120%" should set the property value]
+    expected: FAIL
+
+  [e.style['letter-spacing'\] = "-10%" should set the property value]
+    expected: FAIL
+
+  [e.style['letter-spacing'\] = "calc(2ch - 30%)" should set the property value]
+    expected: FAIL
+
+  [e.style['letter-spacing'\] = "calc(40% + 50px)" should set the property value]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-text/parsing/word-spacing-invalid.html.ini b/testing/web-platform/meta/css/css-text/parsing/word-spacing-invalid.html.ini
deleted file mode 100644
index f704e59af3..0000000000
--- a/testing/web-platform/meta/css/css-text/parsing/word-spacing-invalid.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[word-spacing-invalid.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [e.style['word-spacing'\] = "20%" should not set the property value]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-text/text-align/text-align-last-interpolation.html.ini b/testing/web-platform/meta/css/css-text/text-align/text-align-last-interpolation.html.ini
index 4882013e19..e538ffd721 100644
--- a/testing/web-platform/meta/css/css-text/text-align/text-align-last-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-text/text-align/text-align-last-interpolation.html.ini
@@ -82,3 +82,45 @@
 
   [CSS Transitions: property <text-align-last> from [end\] to [match-parent\] at (0.3) should be [match-parent\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (-0.3) should be [end\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (0) should be [end\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (0.3) should be [end\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (0.5) should be [match-parent\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (0.6) should be [match-parent\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (1) should be [match-parent\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (1.5) should be [match-parent\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (-0.3) should be [end\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (0) should be [end\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (0.3) should be [end\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (0.5) should be [match-parent\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (0.6) should be [match-parent\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (1) should be [match-parent\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <text-align-last> from [end\] to [match-parent\] at (1.5) should be [match-parent\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-text/text-spacing-trim/text-spacing-trim-span-001.html.ini b/testing/web-platform/meta/css/css-text/text-spacing-trim/text-spacing-trim-span-001.html.ini
new file mode 100644
index 0000000000..78b84425d8
--- /dev/null
+++ b/testing/web-platform/meta/css/css-text/text-spacing-trim/text-spacing-trim-span-001.html.ini
@@ -0,0 +1,35 @@
+[text-spacing-trim-span-001.html?class=trim-start,chws,vrl]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=halt,htb]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=trim-start,chws,htb]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=trim-start,halt,vrl]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=chws,vrl]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=space-first,chws,htb]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=chws,htb]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=space-first,halt,htb]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=trim-start,halt,htb]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=space-first,chws,vrl]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=halt,vrl]
+  expected: FAIL
+
+[text-spacing-trim-span-001.html?class=space-first,halt,vrl]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-text/word-spacing/word-spacing-002.html.ini b/testing/web-platform/meta/css/css-text/word-spacing/word-spacing-002.html.ini
new file mode 100644
index 0000000000..8c45b2ab5e
--- /dev/null
+++ b/testing/web-platform/meta/css/css-text/word-spacing/word-spacing-002.html.ini
@@ -0,0 +1,2 @@
+[word-spacing-002.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-text/word-spacing/word-spacing-percent-001.html.ini b/testing/web-platform/meta/css/css-text/word-spacing/word-spacing-percent-001.html.ini
new file mode 100644
index 0000000000..5ab4d45dd9
--- /dev/null
+++ b/testing/web-platform/meta/css/css-text/word-spacing/word-spacing-percent-001.html.ini
@@ -0,0 +1,2 @@
+[word-spacing-percent-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-transforms/animation/rotate-interpolation-math-functions-tentative.html.ini b/testing/web-platform/meta/css/css-transforms/animation/rotate-interpolation-math-functions-tentative.html.ini
new file mode 100644
index 0000000000..ad1ee1284d
--- /dev/null
+++ b/testing/web-platform/meta/css/css-transforms/animation/rotate-interpolation-math-functions-tentative.html.ini
@@ -0,0 +1,144 @@
+[rotate-interpolation-math-functions-tentative.html]
+  [CSS Transitions: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [Web Animations: property <rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-transforms/animation/scale-animation-math-functions-tentative.html.ini b/testing/web-platform/meta/css/css-transforms/animation/scale-animation-math-functions-tentative.html.ini
new file mode 100644
index 0000000000..1df3f824ee
--- /dev/null
+++ b/testing/web-platform/meta/css/css-transforms/animation/scale-animation-math-functions-tentative.html.ini
@@ -0,0 +1,144 @@
+[scale-animation-math-functions-tentative.html]
+  [CSS Transitions: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [100\] to [calc(sign(20rem - 20px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [CSS Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (-1) should be [20\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0) should be [100\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.125) should be [110\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (0.875) should be [170\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (1) should be [180\]]
+    expected: FAIL
+
+  [Web Animations: property <scale> from [calc(sign(20rem - 20px) * 100)\] to [calc(progress(10rem from 20px to 100px) * 180)\] at (2) should be [260\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-transitions/all-with-discrete.tentative.html.ini b/testing/web-platform/meta/css/css-transitions/all-with-discrete.tentative.html.ini
deleted file mode 100644
index a4a6f26dd6..0000000000
--- a/testing/web-platform/meta/css/css-transitions/all-with-discrete.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[all-with-discrete.tentative.html]
-  [transition:all with transition-behavior:allow-discrete should animate discrete properties.]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-transitions/parsing/transition-behavior.html.ini b/testing/web-platform/meta/css/css-transitions/parsing/transition-behavior.html.ini
deleted file mode 100644
index 246320aaa8..0000000000
--- a/testing/web-platform/meta/css/css-transitions/parsing/transition-behavior.html.ini
+++ /dev/null
@@ -1,78 +0,0 @@
-[transition-behavior.html]
-  [e.style['transition-behavior'\] = "normal" should set the property value]
-    expected: FAIL
-
-  [Property transition-behavior value 'normal']
-    expected: FAIL
-
-  [e.style['transition-behavior'\] = "allow-discrete" should set the property value]
-    expected: FAIL
-
-  [Property transition-behavior value 'allow-discrete']
-    expected: FAIL
-
-  [e.style['transition'\] = "allow-discrete display" should set the property value]
-    expected: FAIL
-
-  [Property transition value 'allow-discrete display']
-    expected: FAIL
-
-  [e.style['transition'\] = "allow-discrete display 3s" should set the property value]
-    expected: FAIL
-
-  [Property transition value 'allow-discrete display 3s']
-    expected: FAIL
-
-  [e.style['transition'\] = "allow-discrete display 3s 1s" should set the property value]
-    expected: FAIL
-
-  [Property transition value 'allow-discrete display 3s 1s']
-    expected: FAIL
-
-  [e.style['transition'\] = "allow-discrete display 3s ease-in-out" should set the property value]
-    expected: FAIL
-
-  [Property transition value 'allow-discrete display 3s ease-in-out']
-    expected: FAIL
-
-  [e.style['transition'\] = "allow-discrete display 3s ease-in-out 1s" should set the property value]
-    expected: FAIL
-
-  [Property transition value 'allow-discrete display 3s ease-in-out 1s']
-    expected: FAIL
-
-  [e.style['transition'\] = "display allow-discrete 3s ease-in-out 1s" should set the property value]
-    expected: FAIL
-
-  [e.style['transition'\] = "display 3s allow-discrete ease-in-out 1s" should set the property value]
-    expected: FAIL
-
-  [e.style['transition'\] = "display 3s ease-in-out allow-discrete 1s" should set the property value]
-    expected: FAIL
-
-  [e.style['transition'\] = "display 3s ease-in-out 1s allow-discrete" should set the property value]
-    expected: FAIL
-
-  [Property transition value 'display allow-discrete 3s ease-in-out 1s']
-    expected: FAIL
-
-  [Property transition value 'display 3s allow-discrete ease-in-out 1s']
-    expected: FAIL
-
-  [Property transition value 'display 3s ease-in-out allow-discrete 1s']
-    expected: FAIL
-
-  [Property transition value 'display 3s ease-in-out 1s allow-discrete']
-    expected: FAIL
-
-  [e.style['transition'\] = "allow-discrete display, normal opacity, color" should set the property value]
-    expected: FAIL
-
-  [Property transition value 'allow-discrete display, normal opacity, color']
-    expected: FAIL
-
-  [e.style['transition'\] = "normal opacity, color, allow-discrete display" should set the property value]
-    expected: FAIL
-
-  [Property transition value 'normal opacity, color, allow-discrete display']
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-transitions/parsing/transition-shorthand.html.ini b/testing/web-platform/meta/css/css-transitions/parsing/transition-shorthand.html.ini
deleted file mode 100644
index e112487133..0000000000
--- a/testing/web-platform/meta/css/css-transitions/parsing/transition-shorthand.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[transition-shorthand.html]
-  [e.style['transition'\] = "1s -3s cubic-bezier(0, -2, 1, 3) top" should set transition-behavior]
-    expected: FAIL
-
-  [e.style['transition'\] = "1s -3s, cubic-bezier(0, -2, 1, 3) top" should set transition-behavior]
-    expected: FAIL
-
-  [e.style['transition'\] = "cubic-bezier(0, -2, 1, 3) top, 1s -3s" should set transition-behavior]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-ui/parsing/canonical-order-outline-sub-properties-001.html.ini b/testing/web-platform/meta/css/css-ui/parsing/canonical-order-outline-sub-properties-001.html.ini
new file mode 100644
index 0000000000..4a1aebd46c
--- /dev/null
+++ b/testing/web-platform/meta/css/css-ui/parsing/canonical-order-outline-sub-properties-001.html.ini
@@ -0,0 +1,78 @@
+[canonical-order-outline-sub-properties-001.html]
+  [testing outline: blue]
+    expected: FAIL
+
+  [testing outline: invert]
+    expected: FAIL
+
+  [testing outline: 4px]
+    expected: FAIL
+
+  [testing outline: solid]
+    expected: FAIL
+
+  [testing outline: solid 5px]
+    expected: FAIL
+
+  [testing outline: 6px dashed]
+    expected: FAIL
+
+  [testing outline: dotted blue]
+    expected: FAIL
+
+  [testing outline: dotted invert]
+    expected: FAIL
+
+  [testing outline: blue solid]
+    expected: FAIL
+
+  [testing outline: invert solid]
+    expected: FAIL
+
+  [testing outline: black 4px]
+    expected: FAIL
+
+  [testing outline: invert 4px]
+    expected: FAIL
+
+  [testing outline: 5px blue]
+    expected: FAIL
+
+  [testing outline: 5px invert]
+    expected: FAIL
+
+  [testing outline: black solid 6px]
+    expected: FAIL
+
+  [testing outline: invert solid 6px]
+    expected: FAIL
+
+  [testing outline: blue 4px dotted]
+    expected: FAIL
+
+  [testing outline: invert 4px dotted]
+    expected: FAIL
+
+  [testing outline: dashed 5px black]
+    expected: FAIL
+
+  [testing outline: dashed 5px invert]
+    expected: FAIL
+
+  [testing outline: solid blue 6px]
+    expected: FAIL
+
+  [testing outline: solid invert 6px]
+    expected: FAIL
+
+  [testing outline: 4px dotted black]
+    expected: FAIL
+
+  [testing outline: 4px dotted invert]
+    expected: FAIL
+
+  [testing outline: 5px blue dashed]
+    expected: FAIL
+
+  [testing outline: 5px invert dashed]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-values/calc-letter-spacing.html.ini b/testing/web-platform/meta/css/css-values/calc-letter-spacing.html.ini
new file mode 100644
index 0000000000..bae4e1fb5d
--- /dev/null
+++ b/testing/web-platform/meta/css/css-values/calc-letter-spacing.html.ini
@@ -0,0 +1,3 @@
+[calc-letter-spacing.html]
+  [testing letter-spacing: calc(100%)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-values/calc-size/animation/calc-size-height-interpolation.tentative.html.ini b/testing/web-platform/meta/css/css-values/calc-size/animation/calc-size-height-interpolation.tentative.html.ini
new file mode 100644
index 0000000000..c814fd636a
--- /dev/null
+++ b/testing/web-platform/meta/css/css-values/calc-size/animation/calc-size-height-interpolation.tentative.html.ini
@@ -0,0 +1,420 @@
+[calc-size-height-interpolation.tentative.html]
+  [CSS Transitions: property <height> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [calc-size(auto, size * 2)\] at (0) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [150px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [175px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [calc-size(auto, size * 2)\] at (1) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [225px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [calc-size(auto, size * 2)\] at (0) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [150px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [175px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [calc-size(auto, size * 2)\] at (1) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [225px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [75px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (0) should be [100px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [150px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [175px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (1) should be [200px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [225px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [75px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (0) should be [100px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [125px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [150px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [175px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (1) should be [200px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [225px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0 * size)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [0\] to [calc-size(max-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [0\] to [calc-size(max-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [0\] to [calc-size(max-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [0\] to [calc-size(max-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [0\] to [calc-size(max-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [0\] to [calc-size(max-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [0\] to [calc-size(max-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [0\] to [calc-size(max-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [0\] to [calc-size(max-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [0\] to [calc-size(max-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [0\] to [calc-size(max-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [0\] to [calc-size(max-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [0\] to [calc-size(max-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [0\] to [calc-size(max-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (-0.25) should be [0\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (0) should be [0\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (0.25) should be [25px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (0.5) should be [50px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (0.75) should be [75px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (1) should be [100px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [0\] to [calc-size(max-content, size)\] at (1.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (-0.25) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.5) should be [150px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.75) should be [175px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1.25) should be [225px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (-0.25) should be [75px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.5) should be [150px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.75) should be [175px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1.25) should be [225px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (-0.25) should be [75px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0) should be [100px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.25) should be [125px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.5) should be [150px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.75) should be [175px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1) should be [200px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1.25) should be [225px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (-0.25) should be [75px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0) should be [100px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.25) should be [125px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.5) should be [150px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.75) should be [175px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1) should be [200px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1.25) should be [225px\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-values/calc-size/animation/calc-size-width-interpolation.tentative.html.ini b/testing/web-platform/meta/css/css-values/calc-size/animation/calc-size-width-interpolation.tentative.html.ini
index 0a3d25827e..ac54a76d59 100644
--- a/testing/web-platform/meta/css/css-values/calc-size/animation/calc-size-width-interpolation.tentative.html.ini
+++ b/testing/web-platform/meta/css/css-values/calc-size/animation/calc-size-width-interpolation.tentative.html.ini
@@ -5,164 +5,248 @@
   [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [calc-size(auto, size * 1.25)\]]
+  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [calc-size(auto, size * 1.5)\]]
+  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [calc-size(auto, size * 1.75)\]]
+  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (1) should be [calc-size(auto, size * 2)\]]
+  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [calc-size(auto, size * 2.25)\]]
+  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
+  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
+  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [calc-size(auto, size * 1.25)\]]
+  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [calc-size(auto, size * 1.5)\]]
+  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [calc-size(auto, size * 1.75)\]]
+  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (1) should be [calc-size(auto, size * 2)\]]
+  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [calc-size(auto, size * 2.25)\]]
+  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
+  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [calc-size(auto, size * 1.25)\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [calc-size(auto, size * 1.5)\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [calc-size(auto, size * 1.75)\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (1) should be [calc-size(auto, size * 2)\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [calc-size(auto, size * 2.25)\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
+  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
     expected: FAIL
 
-  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [calc-size(auto, size * 1.25)\]]
+  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
     expected: FAIL
 
-  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [calc-size(auto, size * 1.5)\]]
+  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [calc-size(auto, size * 1.75)\]]
+  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (1) should be [calc-size(auto, size * 2)\]]
+  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [calc-size(auto, size * 2.25)\]]
+  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
     expected: FAIL
 
-  [CSS Transitions: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+  [CSS Transitions: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+  [CSS Transitions: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+  [CSS Transitions: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.25) should be [250px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+  [CSS Transitions: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.5) should be [300px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+  [CSS Transitions: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.75) should be [350px\]]
     expected: FAIL
 
-  [CSS Transitions with transition: all: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+  [CSS Transitions: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1) should be [400px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+  [CSS Transitions: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1.25) should be [450px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.25) should be [250px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.5) should be [300px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.75) should be [350px\]]
     expected: FAIL
 
-  [CSS Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1) should be [400px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (-0.25) should be [0\]]
+  [CSS Transitions with transition: all: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1.25) should be [450px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0) should be [0\]]
+  [CSS Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.25) should be [25px\]]
+  [CSS Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.5) should be [50px\]]
+  [CSS Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.25) should be [250px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (0.75) should be [75px\]]
+  [CSS Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.5) should be [300px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1) should be [100px\]]
+  [CSS Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.75) should be [350px\]]
     expected: FAIL
 
-  [Web Animations: property <width> from [calc-size(min-content, 0px)\] to [calc-size(min-content, size)\] at (1.25) should be [125px\]]
+  [CSS Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1) should be [400px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1.25) should be [450px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (-0.25) should be [150px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0) should be [200px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.25) should be [250px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.5) should be [300px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (0.75) should be [350px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1) should be [400px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [calc-size(auto, size)\] to [calc-size(auto, size * 2)\] at (1.25) should be [450px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [250px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [300px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [350px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (1) should be [400px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [450px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [250px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [300px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [350px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (1) should be [400px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [450px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [250px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [300px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [350px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (1) should be [400px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [450px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.25) should be [250px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.5) should be [300px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (0.75) should be [350px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (1) should be [400px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from neutral to [calc-size(auto, size * 2)\] at (1.25) should be [450px\]]
     expected: FAIL
diff --git a/testing/web-platform/meta/css/css-values/calc-size/calc-size-height.tentative.html.ini b/testing/web-platform/meta/css/css-values/calc-size/calc-size-height.tentative.html.ini
new file mode 100644
index 0000000000..1d0e72e7a8
--- /dev/null
+++ b/testing/web-platform/meta/css/css-values/calc-size/calc-size-height.tentative.html.ini
@@ -0,0 +1,96 @@
+[calc-size-height.tentative.html]
+  [resolved height for height in auto height container: calc-size(any, 357px)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(any, 357px)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(any, 31%)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(any, 31%)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(31%, size)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(max-content, 31%)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(max-content, 31%)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(fit-content, 72px)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(fit-content, 72px)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(37px, 93px)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(37px, 93px)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(83px, size * 3)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(83px, size * 3)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(min-content, size / 2)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(min-content, size / 2)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(max-content, size * 1.2)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(max-content, size * 1.2)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(fit-content, size / 2 + 30px)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(fit-content, size / 2 + 30px)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(30px, 15em)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(30px, 15em)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(calc-size(any, 30px), 15em)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(calc-size(any, 30px), 15em)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(calc-size(2in, 30px), 15em)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(calc-size(2in, 30px), 15em)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(calc-size(min-content, 30px), 15em)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(calc-size(min-content, 30px), 15em)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc(12% + calc-size(any, 31%))]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(any, 31% + 12px)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(any, 31% + 12px)]
+    expected: FAIL
+
+  [resolved height for height in auto height container: calc-size(auto, size * 1.5)]
+    expected: FAIL
+
+  [resolved height for height in definite height container: calc-size(auto, size * 1.5)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-values/calc-size/calc-size-parsing.tentative.html.ini b/testing/web-platform/meta/css/css-values/calc-size/calc-size-parsing.tentative.html.ini
index 24d7ae6ee1..718f44321f 100644
--- a/testing/web-platform/meta/css/css-values/calc-size/calc-size-parsing.tentative.html.ini
+++ b/testing/web-platform/meta/css/css-values/calc-size/calc-size-parsing.tentative.html.ini
@@ -40,3 +40,15 @@
 
   [e.style['width'\] = "calc-size(calc-size(min-content, size), size)" should set the property value]
     expected: FAIL
+
+  [e.style['width'\] = "calc-size(auto, size)" should set the property value]
+    expected: FAIL
+
+  [e.style['min-width'\] = "calc-size(auto, size)" should set the property value]
+    expected: FAIL
+
+  [e.style['height'\] = "calc-size(auto, size)" should set the property value]
+    expected: FAIL
+
+  [e.style['min-height'\] = "calc-size(auto, size)" should set the property value]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-values/calc-size/calc-size-width.tentative.html.ini b/testing/web-platform/meta/css/css-values/calc-size/calc-size-width.tentative.html.ini
index 719a258936..b26adf0b05 100644
--- a/testing/web-platform/meta/css/css-values/calc-size/calc-size-width.tentative.html.ini
+++ b/testing/web-platform/meta/css/css-values/calc-size/calc-size-width.tentative.html.ini
@@ -52,3 +52,6 @@
 
   [resolved width for width:  with container width 700px]
     expected: FAIL
+
+  [resolved width for width: calc-size(auto, size * 0.6 + 23px)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-values/viewport-units-scrollbars-auto-vhw-001.html.ini b/testing/web-platform/meta/css/css-values/viewport-units-scrollbars-auto-vhw-001.html.ini
new file mode 100644
index 0000000000..b0b04c0125
--- /dev/null
+++ b/testing/web-platform/meta/css/css-values/viewport-units-scrollbars-auto-vhw-001.html.ini
@@ -0,0 +1,2 @@
+[viewport-units-scrollbars-auto-vhw-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-values/viewport-units-scrollbars-scroll-vhw-001.html.ini b/testing/web-platform/meta/css/css-values/viewport-units-scrollbars-scroll-vhw-001.html.ini
new file mode 100644
index 0000000000..06e3800e02
--- /dev/null
+++ b/testing/web-platform/meta/css/css-values/viewport-units-scrollbars-scroll-vhw-001.html.ini
@@ -0,0 +1,4 @@
+[viewport-units-scrollbars-scroll-vhw-001.html]
+  expected:
+    if os == "android": PASS
+    FAIL
diff --git a/testing/web-platform/meta/css/css-variables/variables-animation-math-functions-tentative.html.ini b/testing/web-platform/meta/css/css-variables/variables-animation-math-functions-tentative.html.ini
deleted file mode 100644
index 2e55766a58..0000000000
--- a/testing/web-platform/meta/css/css-variables/variables-animation-math-functions-tentative.html.ini
+++ /dev/null
@@ -1,102 +0,0 @@
-[variables-animation-math-functions-tentative.html]
-  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-variables/variables-animation-math-functions.html.ini b/testing/web-platform/meta/css/css-variables/variables-animation-math-functions.html.ini
new file mode 100644
index 0000000000..92638e9238
--- /dev/null
+++ b/testing/web-platform/meta/css/css-variables/variables-animation-math-functions.html.ini
@@ -0,0 +1,102 @@
+[variables-animation-math-functions.html]
+  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [Web Animations: property <--my-angle> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-view-transitions/pseudo-element-animations.html.ini b/testing/web-platform/meta/css/css-view-transitions/pseudo-element-animations.html.ini
new file mode 100644
index 0000000000..88cb0e949a
--- /dev/null
+++ b/testing/web-platform/meta/css/css-view-transitions/pseudo-element-animations.html.ini
@@ -0,0 +1,3 @@
+[pseudo-element-animations.html]
+  [CSS Animations on view transitions are canceled and restarted when the view transition starts and ends.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/css-view-transitions/web-animations-api-parse-pseudo-argument.html.ini b/testing/web-platform/meta/css/css-view-transitions/web-animations-api-parse-pseudo-argument.html.ini
new file mode 100644
index 0000000000..68bd3159f4
--- /dev/null
+++ b/testing/web-platform/meta/css/css-view-transitions/web-animations-api-parse-pseudo-argument.html.ini
@@ -0,0 +1,17 @@
+[web-animations-api-parse-pseudo-argument.html?first-pseudo=::view-transition-group(first )]
+  expected: FAIL
+
+[web-animations-api-parse-pseudo-argument.html?first-pseudo=::view-transition-group(first)]
+  expected: FAIL
+
+[web-animations-api-parse-pseudo-argument.html?first-pseudo=::view-transition-group(      first )]
+  expected: FAIL
+
+[web-animations-api-parse-pseudo-argument.html?first-pseudo=::view-transition-group(first]
+  expected: FAIL
+
+[web-animations-api-parse-pseudo-argument.html?first-pseudo=::view-transition-group( first]
+  expected: FAIL
+
+[web-animations-api-parse-pseudo-argument.html?first-pseudo=::view-transition-group( first)]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-viewport/line-height.html.ini b/testing/web-platform/meta/css/css-viewport/line-height.html.ini
new file mode 100644
index 0000000000..e433fb21f0
--- /dev/null
+++ b/testing/web-platform/meta/css/css-viewport/line-height.html.ini
@@ -0,0 +1,2 @@
+[line-height.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/css-viewport/width.html.ini b/testing/web-platform/meta/css/css-viewport/width.html.ini
new file mode 100644
index 0000000000..3c08b64d3e
--- /dev/null
+++ b/testing/web-platform/meta/css/css-viewport/width.html.ini
@@ -0,0 +1,2 @@
+[width.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-root.html.ini b/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-root.html.ini
deleted file mode 100644
index 3a4ffebfcf..0000000000
--- a/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-root.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[scroll-behavior-main-frame-root.html]
-  [Main frame with smooth scroll-behavior ; scroll() with auto behavior]
-    expected:
-      if not fission and (os == "linux") and debug and not swgl: [PASS, FAIL]
diff --git a/testing/web-platform/meta/css/cssom-view/scroll-behavior-subframe-window.html.ini b/testing/web-platform/meta/css/cssom-view/scroll-behavior-subframe-window.html.ini
index e14518702c..f80bab1793 100644
--- a/testing/web-platform/meta/css/cssom-view/scroll-behavior-subframe-window.html.ini
+++ b/testing/web-platform/meta/css/cssom-view/scroll-behavior-subframe-window.html.ini
@@ -1,7 +1,7 @@
 [scroll-behavior-subframe-window.html]
   [Main frame with smooth scroll-behavior ; scroll() with default behavior]
     expected:
-      if (os == "linux") and debug and not fission: [PASS, FAIL]
+      if not fission and (os == "linux") and debug: [PASS, FAIL]
 
   [Main frame with smooth scroll-behavior ; scroll() with auto behavior]
     expected:
@@ -20,3 +20,7 @@
   [Main frame with auto scroll-behavior ; scrollBy() with default behavior]
     expected:
       if (os == "win") and debug: [PASS, FAIL]
+
+  [Main frame with auto scroll-behavior ; scrollBy() with smooth behavior]
+    expected:
+      if (processor == "x86") and debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/css/cssom-view/scrollIntoView-smooth.html.ini b/testing/web-platform/meta/css/cssom-view/scrollIntoView-smooth.html.ini
index b000fb8847..ae9764e572 100644
--- a/testing/web-platform/meta/css/cssom-view/scrollIntoView-smooth.html.ini
+++ b/testing/web-platform/meta/css/cssom-view/scrollIntoView-smooth.html.ini
@@ -3,22 +3,16 @@
     disabled:
       if debug and (os == "linux") and (processor == "x86"): wpt-sync Bug 1461151
     expected:
-      if (os == "win") and debug and not swgl: [PASS, FAIL]
-      if (os == "linux") and swgl: [PASS, FAIL]
       if os == "android": FAIL
 
   [Smooth scrollIntoView should scroll the element to the 'center' position]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, FAIL]
       if os == "android": FAIL
 
   [Smooth scrollIntoView should scroll the element to the 'nearest' position]
     expected:
-      if (os == "linux") and not fission and debug and swgl: [PASS, FAIL]
-      if (os == "linux") and not fission and not debug: [PASS, FAIL]
       if os == "android": FAIL
 
   [Smooth scrollIntoView should scroll the element to the 'start' position]
     expected:
-      if (os == "linux") and debug and not fission: [PASS, FAIL]
       if os == "android": FAIL
diff --git a/testing/web-platform/meta/css/cssom/getComputedStyle-pseudo-with-argument.html.ini b/testing/web-platform/meta/css/cssom/getComputedStyle-pseudo-with-argument.html.ini
new file mode 100644
index 0000000000..bad4586f46
--- /dev/null
+++ b/testing/web-platform/meta/css/cssom/getComputedStyle-pseudo-with-argument.html.ini
@@ -0,0 +1,30 @@
+[getComputedStyle-pseudo-with-argument.html]
+  [This pseudo-element should not parse: ::highlight]
+    expected: FAIL
+
+  [This pseudo-element should not parse: ::highlight(]
+    expected: FAIL
+
+  [This pseudo-element should not parse: ::highlight()]
+    expected: FAIL
+
+  [This pseudo-element should not parse: ::highlight(1)]
+    expected: FAIL
+
+  [This pseudo-element should not parse: ::highlight($)]
+    expected: FAIL
+
+  [This pseudo-element should not parse: ::highlight(name)a]
+    expected: FAIL
+
+  [This pseudo-element should parse: ::highlight(\nname]
+    expected: FAIL
+
+  [This pseudo-element should parse: ::highlight(name\t]
+    expected: FAIL
+
+  [This pseudo-element should parse: ::highlight( name ]
+    expected: FAIL
+
+  [This pseudo-element should parse: ::highlight( n\\61me )]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/motion/animation/offset-rotate-interpolation-math-functions-tentative.html.ini b/testing/web-platform/meta/css/motion/animation/offset-rotate-interpolation-math-functions-tentative.html.ini
deleted file mode 100644
index 1f21a593ae..0000000000
--- a/testing/web-platform/meta/css/motion/animation/offset-rotate-interpolation-math-functions-tentative.html.ini
+++ /dev/null
@@ -1,144 +0,0 @@
-[offset-rotate-interpolation-math-functions-tentative.html]
-  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (-1) should be [20deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0) should be [100deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.125) should be [110deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (0.875) should be [170deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (1) should be [180deg\]]
-    expected: FAIL
-
-  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(progress(10rem from 20px to 100px) * 180deg)\] at (2) should be [260deg\]]
-    expected: FAIL
diff --git a/testing/web-platform/meta/css/motion/animation/offset-rotate-interpolation-math-functions.html.ini b/testing/web-platform/meta/css/motion/animation/offset-rotate-interpolation-math-functions.html.ini
new file mode 100644
index 0000000000..fb873cd491
--- /dev/null
+++ b/testing/web-platform/meta/css/motion/animation/offset-rotate-interpolation-math-functions.html.ini
@@ -0,0 +1,144 @@
+[offset-rotate-interpolation-math-functions.html]
+  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [100deg\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (-1) should be [20deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0) should be [100deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.125) should be [110deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (0.875) should be [170deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (1) should be [180deg\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-rotate> from [calc(sign(20rem - 20px) * 100deg)\] to [calc(sign(20rem - 20px) * 180deg)\] at (2) should be [260deg\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/motion/animation/ray-angle-interpolation-math-functions.html.ini b/testing/web-platform/meta/css/motion/animation/ray-angle-interpolation-math-functions.html.ini
new file mode 100644
index 0000000000..92f8c6efec
--- /dev/null
+++ b/testing/web-platform/meta/css/motion/animation/ray-angle-interpolation-math-functions.html.ini
@@ -0,0 +1,144 @@
+[ray-angle-interpolation-math-functions.html]
+  [CSS Transitions: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (-1) should be [ray(20deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0) should be [ray(100deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.125) should be [ray(110deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.875) should be [ray(170deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (1) should be [ray(180deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (2) should be [ray(260deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (-1) should be [ray(20deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0) should be [ray(100deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.125) should be [ray(110deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.875) should be [ray(170deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (1) should be [ray(180deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (2) should be [ray(260deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (-1) should be [ray(20deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0) should be [ray(100deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.125) should be [ray(110deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.875) should be [ray(170deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (1) should be [ray(180deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (2) should be [ray(260deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (-1) should be [ray(20deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0) should be [ray(100deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.125) should be [ray(110deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.875) should be [ray(170deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (1) should be [ray(180deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(100deg)\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (2) should be [ray(260deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (-1) should be [ray(20deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0) should be [ray(100deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.125) should be [ray(110deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.875) should be [ray(170deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (1) should be [ray(180deg)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (2) should be [ray(260deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (-1) should be [ray(20deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0) should be [ray(100deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.125) should be [ray(110deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.875) should be [ray(170deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (1) should be [ray(180deg)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (2) should be [ray(260deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (-1) should be [ray(20deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0) should be [ray(100deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.125) should be [ray(110deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.875) should be [ray(170deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (1) should be [ray(180deg)\]]
+    expected: FAIL
+
+  [CSS Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (2) should be [ray(260deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (-1) should be [ray(20deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0) should be [ray(100deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.125) should be [ray(110deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (0.875) should be [ray(170deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (1) should be [ray(180deg)\]]
+    expected: FAIL
+
+  [Web Animations: property <offset-path> from [ray(calc(sign(20rem - 20px) * 100deg))\] to [ray(calc(sign(20rem - 20px) * 180deg))\] at (2) should be [ray(260deg)\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/css/selectors/pseudo-where-crash.html.ini b/testing/web-platform/meta/css/selectors/pseudo-where-crash.html.ini
new file mode 100644
index 0000000000..76b709f120
--- /dev/null
+++ b/testing/web-platform/meta/css/selectors/pseudo-where-crash.html.ini
@@ -0,0 +1,2 @@
+[pseudo-where-crash.html]
+  expected: [PASS, CRASH]
diff --git a/testing/web-platform/meta/custom-elements/ElementInternals-accessibility.html.ini b/testing/web-platform/meta/custom-elements/ElementInternals-accessibility.html.ini
index 07ae15106a..39fe7290e4 100644
--- a/testing/web-platform/meta/custom-elements/ElementInternals-accessibility.html.ini
+++ b/testing/web-platform/meta/custom-elements/ElementInternals-accessibility.html.ini
@@ -1,7 +1,4 @@
 [ElementInternals-accessibility.html]
-  [ariaActiveDescendantElement is defined in ElementInternals]
-    expected: FAIL
-
   [ariaControlsElements is defined in ElementInternals]
     expected: FAIL
 
@@ -22,3 +19,6 @@
 
   [ariaErrorMessageElements is defined in ElementInternals]
     expected: FAIL
+
+  [ariaActiveDescendantElement is defined in ElementInternals]
+    expected: [PASS, FAIL]
diff --git a/testing/web-platform/meta/custom-elements/reactions/AriaMixin-element-attributes.html.ini b/testing/web-platform/meta/custom-elements/reactions/AriaMixin-element-attributes.html.ini
index 6dbcc41649..3183516372 100644
--- a/testing/web-platform/meta/custom-elements/reactions/AriaMixin-element-attributes.html.ini
+++ b/testing/web-platform/meta/custom-elements/reactions/AriaMixin-element-attributes.html.ini
@@ -1,10 +1,4 @@
 [AriaMixin-element-attributes.html]
-  [ariaActiveDescendantElement in Element must enqueue an attributeChanged reaction when adding aria-activedescendant content attribute]
-    expected: FAIL
-
-  [ariaActiveDescendantElement in Element must enqueue an attributeChanged reaction when replacing an existing attribute]
-    expected: FAIL
-
   [ariaControlsElements in Element must enqueue an attributeChanged reaction when adding aria-controls content attribute]
     expected: FAIL
 
@@ -46,3 +40,9 @@
 
   [ariaErrorMessageElements in Element must enqueue an attributeChanged reaction when replacing an existing attribute]
     expected: FAIL
+
+  [ariaActiveDescendantElement in Element must enqueue an attributeChanged reaction when replacing an existing attribute]
+    expected: [PASS, FAIL]
+
+  [ariaActiveDescendantElement in Element must enqueue an attributeChanged reaction when adding aria-activedescendant content attribute]
+    expected: [PASS, FAIL]
diff --git a/testing/web-platform/meta/device-posture/idlharness.https.window.js.ini b/testing/web-platform/meta/device-posture/idlharness.https.window.js.ini
new file mode 100644
index 0000000000..dd2fe7dd64
--- /dev/null
+++ b/testing/web-platform/meta/device-posture/idlharness.https.window.js.ini
@@ -0,0 +1,39 @@
+[idlharness.https.window.html]
+  [DevicePosture interface: existence and properties of interface object]
+    expected: FAIL
+
+  [DevicePosture interface object length]
+    expected: FAIL
+
+  [DevicePosture interface object name]
+    expected: FAIL
+
+  [DevicePosture interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [DevicePosture interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [DevicePosture interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [DevicePosture interface: attribute type]
+    expected: FAIL
+
+  [DevicePosture interface: attribute onchange]
+    expected: FAIL
+
+  [DevicePosture must be primary interface of navigator.devicePosture]
+    expected: FAIL
+
+  [Stringification of navigator.devicePosture]
+    expected: FAIL
+
+  [DevicePosture interface: navigator.devicePosture must inherit property "type" with the proper type]
+    expected: FAIL
+
+  [DevicePosture interface: navigator.devicePosture must inherit property "onchange" with the proper type]
+    expected: FAIL
+
+  [Navigator interface: attribute devicePosture]
+    expected: FAIL
diff --git a/testing/web-platform/meta/document-picture-in-picture/display-mode.https.html.ini b/testing/web-platform/meta/document-picture-in-picture/display-mode.https.html.ini
new file mode 100644
index 0000000000..891ba57825
--- /dev/null
+++ b/testing/web-platform/meta/document-picture-in-picture/display-mode.https.html.ini
@@ -0,0 +1,3 @@
+[display-mode.https.html]
+  [Test picture-in-picture display mode]
+    expected: FAIL
diff --git a/testing/web-platform/meta/document-picture-in-picture/focus-opener.https.html.ini b/testing/web-platform/meta/document-picture-in-picture/focus-opener.https.html.ini
new file mode 100644
index 0000000000..fb0f533ac4
--- /dev/null
+++ b/testing/web-platform/meta/document-picture-in-picture/focus-opener.https.html.ini
@@ -0,0 +1,3 @@
+[focus-opener.https.html]
+  [Test that a document picture-in-picture window can use Window's focus()\n  API to focus its opener window]
+    expected: FAIL
diff --git a/testing/web-platform/meta/document-policy/experimental-features/layout-animations-disabled-tentative.html.ini b/testing/web-platform/meta/document-policy/experimental-features/layout-animations-disabled-tentative.html.ini
index 03daf1d440..5b1f9c2d03 100644
--- a/testing/web-platform/meta/document-policy/experimental-features/layout-animations-disabled-tentative.html.ini
+++ b/testing/web-platform/meta/document-policy/experimental-features/layout-animations-disabled-tentative.html.ini
@@ -394,3 +394,183 @@
 
   [CSS Transitions: property <width> from [100px\] to [200px\] at (0.3) should be [200px\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <bottom> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <bottom> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <bottom> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <bottom> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <bottom> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <bottom> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <bottom> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <bottom> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <bottom> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <bottom> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <left> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <left> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <left> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <left> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <left> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <left> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <left> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <left> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <left> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <left> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <right> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <right> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <right> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <right> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <right> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <right> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <right> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <right> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <right> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <right> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <top> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <top> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <top> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <top> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <top> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <top> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <top> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <top> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <top> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <top> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [100px\] to [200px\] at (-0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [100px\] to [200px\] at (0.3) should be [100px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [100px\] to [200px\] at (0.5) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [100px\] to [200px\] at (0.6) should be [200px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [100px\] to [200px\] at (1.5) should be [200px\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/events/scrolling/overscroll-event-fired-to-scrolled-element.html.ini b/testing/web-platform/meta/dom/events/scrolling/overscroll-event-fired-to-scrolled-element.html.ini
index 55dcbab78d..4aea02d928 100644
--- a/testing/web-platform/meta/dom/events/scrolling/overscroll-event-fired-to-scrolled-element.html.ini
+++ b/testing/web-platform/meta/dom/events/scrolling/overscroll-event-fired-to-scrolled-element.html.ini
@@ -1,3 +1,11 @@
 [overscroll-event-fired-to-scrolled-element.html]
+  expected:
+    if (os == "win") and not debug: TIMEOUT
+    if (os == "linux") and not debug: TIMEOUT
+    if os == "mac": TIMEOUT
   [Tests that the scrolled element gets overscroll event after fully scrolling by touch.]
-    expected: FAIL
+    expected:
+      if (os == "win") and debug: FAIL
+      if (os == "linux") and debug: FAIL
+      if os == "android": FAIL
+      TIMEOUT
diff --git a/testing/web-platform/meta/dom/events/scrolling/scrollend-event-fired-to-window.html.ini b/testing/web-platform/meta/dom/events/scrolling/scrollend-event-fired-to-window.html.ini
index 9ae4e9ca6b..835d80f054 100644
--- a/testing/web-platform/meta/dom/events/scrolling/scrollend-event-fired-to-window.html.ini
+++ b/testing/web-platform/meta/dom/events/scrolling/scrollend-event-fired-to-window.html.ini
@@ -1,6 +1,5 @@
 [scrollend-event-fired-to-window.html]
   expected:
-    if (os == "win") and ccov: OK
     if (os == "linux") and not debug: [OK, TIMEOUT]
     TIMEOUT
   [Tests that the window gets scrollend event when no element scrolls after touch scrolling.]
diff --git a/testing/web-platform/meta/dom/historical.html.ini b/testing/web-platform/meta/dom/historical.html.ini
deleted file mode 100644
index dfdd3c816c..0000000000
--- a/testing/web-platform/meta/dom/historical.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[historical.html]
-  prefs: [dom.svg.pathSeg.enabled:false,dom.domrequest.enabled:false]
diff --git a/testing/web-platform/meta/dom/idlharness-shadowrealm.window.js.ini b/testing/web-platform/meta/dom/idlharness-shadowrealm.window.js.ini
index ab43fe3dca..f729dd7b51 100644
--- a/testing/web-platform/meta/dom/idlharness-shadowrealm.window.js.ini
+++ b/testing/web-platform/meta/dom/idlharness-shadowrealm.window.js.ini
@@ -116,27 +116,3 @@
 
   [CustomEvent interface: operation initCustomEvent(DOMString, optional boolean, optional boolean, optional any)]
     expected: FAIL
-
-  [AbortController interface: existence and properties of interface object]
-    expected: FAIL
-
-  [AbortController interface object length]
-    expected: FAIL
-
-  [AbortController interface object name]
-    expected: FAIL
-
-  [AbortController interface: existence and properties of interface prototype object]
-    expected: FAIL
-
-  [AbortController interface: existence and properties of interface prototype object's "constructor" property]
-    expected: FAIL
-
-  [AbortController interface: existence and properties of interface prototype object's @@unscopables property]
-    expected: FAIL
-
-  [AbortController interface: attribute signal]
-    expected: FAIL
-
-  [AbortController interface: operation abort(optional any)]
-    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/Document-createEvent.https.html.ini b/testing/web-platform/meta/dom/nodes/Document-createEvent.https.html.ini
index 7aca171960..b72ffde983 100644
--- a/testing/web-platform/meta/dom/nodes/Document-createEvent.https.html.ini
+++ b/testing/web-platform/meta/dom/nodes/Document-createEvent.https.html.ini
@@ -45,3 +45,12 @@
     expected:
       if os == "android": PASS
       PRECONDITION_FAILED
+
+  [TextEvent should be an alias for TextEvent.]
+    expected: FAIL
+
+  [textevent should be an alias for TextEvent.]
+    expected: FAIL
+
+  [TEXTEVENT should be an alias for TextEvent.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-and-default-style-meta-from-fragment.tentative.html.ini b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-and-default-style-meta-from-fragment.tentative.html.ini
new file mode 100644
index 0000000000..be8657be47
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-and-default-style-meta-from-fragment.tentative.html.ini
@@ -0,0 +1,3 @@
+[Node-appendChild-script-and-default-style-meta-from-fragment.tentative.html]
+  [Inserting <meta> that uses alternate stylesheets, applies the style during DOM insertion, and before script runs as a result of any atomic insertions]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-and-iframe.tentative.html.ini b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-and-iframe.tentative.html.ini
new file mode 100644
index 0000000000..35a999645c
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-and-iframe.tentative.html.ini
@@ -0,0 +1,9 @@
+[Node-appendChild-script-and-iframe.tentative.html]
+  [A script inserted atomically before an iframe (using a div) does not observe the iframe's contentWindow, since the 'script running' and 'iframe setup' both happen in order, after DOM insertion completes]
+    expected: FAIL
+
+  [A script inserted atomically before an iframe (using a DocumentFragment) does not observe the iframe's contentWindow, since the 'script running' and 'iframe setup' both happen in order, after DOM insertion completes]
+    expected: FAIL
+
+  [A script inserted atomically before an iframe (using a append() with multiple arguments) does not observe the iframe's contentWindow, since the 'script running' and 'iframe setup' both happen in order, after DOM insertion completes]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-and-style.tentative.html.ini b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-and-style.tentative.html.ini
new file mode 100644
index 0000000000..a406fbd58b
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-and-style.tentative.html.ini
@@ -0,0 +1,15 @@
+[Node-appendChild-script-and-style.tentative.html]
+  [An earlier-inserted <script> synchronously observes a later-inserted <style> (via a div) being applied]
+    expected: FAIL
+
+  [An earlier-inserted <script> synchronously observes a later-inserted <style> (via a DocumentFragment) being applied]
+    expected: FAIL
+
+  [Earlier-inserted <script> (via a DocumentFragment) synchronously observes a later-inserted <link rel=stylesheet>'s CSSStyleSheet creation]
+    expected: FAIL
+
+  [Earlier-inserted <script> (via a div) synchronously observes a later-inserted <link rel=stylesheet>'s CSSStyleSheet creation]
+    expected: FAIL
+
+  [Earlier-inserted <script> (via a append()) synchronously observes a later-inserted <link rel=stylesheet>'s CSSStyleSheet creation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-in-script.tentative.html.ini b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-in-script.tentative.html.ini
new file mode 100644
index 0000000000..a1970bfae8
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-appendChild-script-in-script.tentative.html.ini
@@ -0,0 +1,3 @@
+[Node-appendChild-script-in-script.tentative.html]
+  [An outer script whose preparation/execution gets triggered by the insertion of a 'nested'/'inner' script, executes *before* the inner script executes]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/insertion-removing-steps/insertion-removing-steps-iframe.window.js.ini b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/insertion-removing-steps-iframe.window.js.ini
new file mode 100644
index 0000000000..071f733f3c
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/insertion-removing-steps-iframe.window.js.ini
@@ -0,0 +1,12 @@
+[insertion-removing-steps-iframe.window.html]
+  [Insertion steps: load event fires synchronously *after* iframe DOM insertion, as part of the iframe element's insertion steps]
+    expected: FAIL
+
+  [Removing steps (innerHTML): script does not run synchronously during iframe destruction]
+    expected: FAIL
+
+  [Removing steps (replaceChildren): script does not run synchronously during iframe destruction]
+    expected: FAIL
+
+  [Removing steps (remove): script does not run synchronously during iframe destruction]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/insertion-removing-steps/insertion-removing-steps-script.window.js.ini b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/insertion-removing-steps-script.window.js.ini
new file mode 100644
index 0000000000..d1ba832db3
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/insertion-removing-steps-script.window.js.ini
@@ -0,0 +1,2 @@
+[insertion-removing-steps-script.window.html]
+  expected: ERROR
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-constructor.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-constructor.any.js.ini
index 555528faf4..af555fd67f 100644
--- a/testing/web-platform/meta/dom/observable/tentative/observable-constructor.any.js.ini
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-constructor.any.js.ini
@@ -107,6 +107,9 @@
   [Subscriber signal is readonly]
     expected: FAIL
 
+  [Subscriber#error() value is stored as Subscriber's AbortSignal's reason]
+    expected: FAIL
+
 
 [observable-constructor.any.html]
   [Observable constructor]
@@ -216,3 +219,6 @@
 
   [Subscriber signal is readonly]
     expected: FAIL
+
+  [Subscriber#error() value is stored as Subscriber's AbortSignal's reason]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-drop.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-drop.any.js.ini
new file mode 100644
index 0000000000..b876663313
--- /dev/null
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-drop.any.js.ini
@@ -0,0 +1,44 @@
+[observable-drop.any.worker.html]
+  [drop(): Observable should skip the first n values from the source observable, then pass through the rest of the values and completion]
+    expected: FAIL
+
+  [drop(): Observable passes through errors from source Observable]
+    expected: FAIL
+
+  [drop(): Observable passes through errors from source observable even before drop count is met]
+    expected: FAIL
+
+  [drop(): Observable passes through completions from source observable even before drop count is met]
+    expected: FAIL
+
+  [drop(): Unsubscribing from the Observable returned by drop() also unsubscribes from the source Observable]
+    expected: FAIL
+
+  [drop(): A drop amount of 0 simply mirrors the source Observable]
+    expected: FAIL
+
+  [drop(): Passing negative value wraps to maximum value ]
+    expected: FAIL
+
+
+[observable-drop.any.html]
+  [drop(): Observable should skip the first n values from the source observable, then pass through the rest of the values and completion]
+    expected: FAIL
+
+  [drop(): Observable passes through errors from source Observable]
+    expected: FAIL
+
+  [drop(): Observable passes through errors from source observable even before drop count is met]
+    expected: FAIL
+
+  [drop(): Observable passes through completions from source observable even before drop count is met]
+    expected: FAIL
+
+  [drop(): Unsubscribing from the Observable returned by drop() also unsubscribes from the source Observable]
+    expected: FAIL
+
+  [drop(): A drop amount of 0 simply mirrors the source Observable]
+    expected: FAIL
+
+  [drop(): Passing negative value wraps to maximum value ]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-filter.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-filter.any.js.ini
new file mode 100644
index 0000000000..996a85a908
--- /dev/null
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-filter.any.js.ini
@@ -0,0 +1,32 @@
+[observable-filter.any.worker.html]
+  [filter(): Returned Observable filters out results based on predicate]
+    expected: FAIL
+
+  [filter(): Errors thrown in filter predicate are emitted to Observer error() handler]
+    expected: FAIL
+
+  [filter(): Passes complete() through from source Observable]
+    expected: FAIL
+
+  [filter(): Passes error() through from source Observable]
+    expected: FAIL
+
+  [filter(): Upon source completion, source Observable teardown sequence happens after downstream filter complete() is called]
+    expected: FAIL
+
+
+[observable-filter.any.html]
+  [filter(): Returned Observable filters out results based on predicate]
+    expected: FAIL
+
+  [filter(): Errors thrown in filter predicate are emitted to Observer error() handler]
+    expected: FAIL
+
+  [filter(): Passes complete() through from source Observable]
+    expected: FAIL
+
+  [filter(): Passes error() through from source Observable]
+    expected: FAIL
+
+  [filter(): Upon source completion, source Observable teardown sequence happens after downstream filter complete() is called]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-map.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-map.any.js.ini
new file mode 100644
index 0000000000..b3836581f2
--- /dev/null
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-map.any.js.ini
@@ -0,0 +1,38 @@
+[observable-map.any.html]
+  [map(): Maps values correctly]
+    expected: FAIL
+
+  [map(): Mapper errors are emitted to Observer error() handler]
+    expected: FAIL
+
+  [map(): Passes complete() through from source Observable]
+    expected: FAIL
+
+  [map(): Passes error() through from source Observable]
+    expected: FAIL
+
+  [map(): Upon source completion, source Observable teardown sequence happens before downstream mapper complete() is called]
+    expected: FAIL
+
+  [map(): Map observable unsubscription causes source Observable unsubscription. Mapper Observer's complete()/error() are not called]
+    expected: FAIL
+
+
+[observable-map.any.worker.html]
+  [map(): Maps values correctly]
+    expected: FAIL
+
+  [map(): Mapper errors are emitted to Observer error() handler]
+    expected: FAIL
+
+  [map(): Passes complete() through from source Observable]
+    expected: FAIL
+
+  [map(): Passes error() through from source Observable]
+    expected: FAIL
+
+  [map(): Upon source completion, source Observable teardown sequence happens before downstream mapper complete() is called]
+    expected: FAIL
+
+  [map(): Map observable unsubscription causes source Observable unsubscription. Mapper Observer's complete()/error() are not called]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-map.window.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-map.window.js.ini
new file mode 100644
index 0000000000..7c6b17b7a5
--- /dev/null
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-map.window.js.ini
@@ -0,0 +1,3 @@
+[observable-map.window.html]
+  [map()'s internal observer's next steps do not crash in a detached document]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-take.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-take.any.js.ini
new file mode 100644
index 0000000000..12e87c0034
--- /dev/null
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-take.any.js.ini
@@ -0,0 +1,32 @@
+[observable-take.any.html]
+  [take(): Takes the first N values from the source observable, then completes]
+    expected: FAIL
+
+  [take(): Forwards complete()s that happen before the take count is met, and unsubscribes from source Observable]
+    expected: FAIL
+
+  [take(): Should forward errors from the source observable]
+    expected: FAIL
+
+  [take(): take(0) should not subscribe to the source observable, and should return an observable that immediately completes]
+    expected: FAIL
+
+  [take(): Negative count is treated as maximum value]
+    expected: FAIL
+
+
+[observable-take.any.worker.html]
+  [take(): Takes the first N values from the source observable, then completes]
+    expected: FAIL
+
+  [take(): Forwards complete()s that happen before the take count is met, and unsubscribes from source Observable]
+    expected: FAIL
+
+  [take(): Should forward errors from the source observable]
+    expected: FAIL
+
+  [take(): take(0) should not subscribe to the source observable, and should return an observable that immediately completes]
+    expected: FAIL
+
+  [take(): Negative count is treated as maximum value]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-takeUntil.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-takeUntil.any.js.ini
index e799d7864a..912f21afb3 100644
--- a/testing/web-platform/meta/dom/observable/tentative/observable-takeUntil.any.js.ini
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-takeUntil.any.js.ini
@@ -5,12 +5,6 @@
   [takeUntil subscribes to notifier]
     expected: FAIL
 
-  [takeUntil: notifier next() unsubscribes to notifier]
-    expected: FAIL
-
-  [takeUntil: notifier error() unsubscribes to notifier]
-    expected: FAIL
-
   [takeUntil: notifier next() unsubscribes from notifier & source observable]
     expected: FAIL
 
@@ -32,18 +26,21 @@
   [takeUntil: notifier calls `Subscriber#error()` twice; second goes to global error handler]
     expected: FAIL
 
+  [takeUntil: notifier next() unsubscribes from notifier]
+    expected: FAIL
 
-[observable-takeUntil.any.worker.html]
-  [takeUntil subscribes to source Observable and mirrors it uninterrupted]
+  [takeUntil: notifier error() unsubscribes from notifier]
     expected: FAIL
 
-  [takeUntil subscribes to notifier]
+  [takeUntil: notifier throw Error unsubscribes from notifier]
     expected: FAIL
 
-  [takeUntil: notifier next() unsubscribes to notifier]
+
+[observable-takeUntil.any.worker.html]
+  [takeUntil subscribes to source Observable and mirrors it uninterrupted]
     expected: FAIL
 
-  [takeUntil: notifier error() unsubscribes to notifier]
+  [takeUntil subscribes to notifier]
     expected: FAIL
 
   [takeUntil: notifier next() unsubscribes from notifier & source observable]
@@ -66,3 +63,12 @@
 
   [takeUntil: notifier calls `Subscriber#error()` twice; second goes to global error handler]
     expected: FAIL
+
+  [takeUntil: notifier next() unsubscribes from notifier]
+    expected: FAIL
+
+  [takeUntil: notifier error() unsubscribes from notifier]
+    expected: FAIL
+
+  [takeUntil: notifier throw Error unsubscribes from notifier]
+    expected: FAIL
diff --git a/testing/web-platform/meta/editing/edit-context/edit-context-basics.tentative.html.ini b/testing/web-platform/meta/editing/edit-context/edit-context-basics.tentative.html.ini
index 71c8f62613..ba7160d797 100644
--- a/testing/web-platform/meta/editing/edit-context/edit-context-basics.tentative.html.ini
+++ b/testing/web-platform/meta/editing/edit-context/edit-context-basics.tentative.html.ini
@@ -25,3 +25,6 @@
 
   [EditContext should allow a backwards selection]
     expected: FAIL
+
+  [updateText can replace substrings including with backwards parameters]
+    expected: FAIL
diff --git a/testing/web-platform/meta/editing/other/paste-in-list-with-inline-style.tentative.html.ini b/testing/web-platform/meta/editing/other/paste-in-list-with-inline-style.tentative.html.ini
new file mode 100644
index 0000000000..a3149644d4
--- /dev/null
+++ b/testing/web-platform/meta/editing/other/paste-in-list-with-inline-style.tentative.html.ini
@@ -0,0 +1,3 @@
+[paste-in-list-with-inline-style.tentative.html]
+  [This tests for a bug in ReplaceSelectionCommand where styles are lost during paste.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/encrypted-media/clearkey-check-status-for-hdcp.https.html.ini b/testing/web-platform/meta/encrypted-media/clearkey-check-status-for-hdcp.https.html.ini
index a48b8af80f..1b638b6f03 100644
--- a/testing/web-platform/meta/encrypted-media/clearkey-check-status-for-hdcp.https.html.ini
+++ b/testing/web-platform/meta/encrypted-media/clearkey-check-status-for-hdcp.https.html.ini
@@ -1,9 +1,13 @@
 [clearkey-check-status-for-hdcp.https.html]
   expected:
     if (processor == "x86") and debug: [OK, TIMEOUT]
+    if (processor == "x86") and not debug: TIMEOUT
   [org.w3.clearkey support for empty HDCP version.]
-    expected: FAIL
+    expected:
+      if (processor == "x86") and not debug: TIMEOUT
+      FAIL
 
   [org.w3.clearkey support for HDCP 1.0.]
     expected:
-      if (os == "android"): [FAIL, PASS]
+      if (os == "win") and not debug and (processor == "x86"): NOTRUN
+      if os == "android": [FAIL, PASS]
diff --git a/testing/web-platform/meta/event-timing/interactionid-keypress.html.ini b/testing/web-platform/meta/event-timing/interactionid-keypress.html.ini
new file mode 100644
index 0000000000..ba89676ac9
--- /dev/null
+++ b/testing/web-platform/meta/event-timing/interactionid-keypress.html.ini
@@ -0,0 +1,3 @@
+[interactionid-keypress.html]
+  [Event Timing: compare event timing interactionId for keypress.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fenced-frame/can-load-api.https.html.ini b/testing/web-platform/meta/fenced-frame/can-load-api.https.html.ini
index 3544696b08..05be035809 100644
--- a/testing/web-platform/meta/fenced-frame/can-load-api.https.html.ini
+++ b/testing/web-platform/meta/fenced-frame/can-load-api.https.html.ini
@@ -1,4 +1,6 @@
 [can-load-api.https.html]
+  expected:
+    if (processor == "x86") and not debug: [OK, TIMEOUT]
   [canLoadOpaqueURL called on a page that can load a FF should return true]
     expected: FAIL
 
@@ -12,10 +14,16 @@
     expected: FAIL
 
   [canLoadOpaqueURL ignores fallback CSPs]
-    expected: FAIL
+    expected:
+      if (processor == "x86") and not debug: [FAIL, TIMEOUT]
+      FAIL
 
   [canLoadOpaqueURL ignores unrelated CSPs]
-    expected: FAIL
+    expected:
+      if (processor == "x86") and not debug: [FAIL, NOTRUN]
+      FAIL
 
   [canLoadOpaqueURL returns false in a detached frame]
-    expected: FAIL
+    expected:
+      if (processor == "x86") and not debug: [FAIL, NOTRUN]
+      FAIL
diff --git a/testing/web-platform/meta/fenced-frame/cspee.https.html.ini b/testing/web-platform/meta/fenced-frame/cspee.https.html.ini
index 1ff0e2da23..db072c20aa 100644
--- a/testing/web-platform/meta/fenced-frame/cspee.https.html.ini
+++ b/testing/web-platform/meta/fenced-frame/cspee.https.html.ini
@@ -1,10 +1,12 @@
 [cspee.https.html]
   [fenced frame should not be loaded in CSPEE]
-    expected: FAIL
+    expected:
+      if (processor == "x86") and not debug: [FAIL, PASS]
+      FAIL
 
   [fenced frame should not be loaded if any ancestor has CSPEE]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [FAIL, PASS]
+      if (processor == "x86") and not debug: [FAIL, PASS]
       FAIL
 
   [canLoadOpaqueURL considers CSPEE headers]
diff --git a/testing/web-platform/meta/fenced-frame/embedder-require-corp.https.html.ini b/testing/web-platform/meta/fenced-frame/embedder-require-corp.https.html.ini
index 6bf013929c..da94be3b8a 100644
--- a/testing/web-platform/meta/fenced-frame/embedder-require-corp.https.html.ini
+++ b/testing/web-platform/meta/fenced-frame/embedder-require-corp.https.html.ini
@@ -3,6 +3,7 @@
     if debug and (os == "win") and (processor == "x86_64"): TIMEOUT
     if debug and (os == "linux") and fission: [CRASH, ERROR]
     if debug and (os == "linux") and not fission: [ERROR, CRASH]
+    if (os == "win") and debug: [ERROR, TIMEOUT]
     ERROR
   [Create fencedframe with COEP:require-corp]
     expected: TIMEOUT
diff --git a/testing/web-platform/meta/fenced-frame/notify-event-iframe.https.html.ini b/testing/web-platform/meta/fenced-frame/notify-event-iframe.https.html.ini
new file mode 100644
index 0000000000..3550a73aa4
--- /dev/null
+++ b/testing/web-platform/meta/fenced-frame/notify-event-iframe.https.html.ini
@@ -0,0 +1,9 @@
+[notify-event-iframe.https.html]
+  [Test that fenced frame notifyEvent() fails in a nested same-origin iframe.]
+    expected: FAIL
+
+  [Test that fenced frame notifyEvent() fails in a nested cross-origin iframe.]
+    expected: FAIL
+
+  [Test that notifyEvent() fails in a URN iframe.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fenced-frame/notify-event-invalid.https.html.ini b/testing/web-platform/meta/fenced-frame/notify-event-invalid.https.html.ini
new file mode 100644
index 0000000000..9859b2a75f
--- /dev/null
+++ b/testing/web-platform/meta/fenced-frame/notify-event-invalid.https.html.ini
@@ -0,0 +1,9 @@
+[notify-event-invalid.https.html]
+  [Test that fenced frame notifyEvent() fails using the incorrect event type.]
+    expected: FAIL
+
+  [Test that fenced frame notifyEvent() fails using an untrusted event.]
+    expected: FAIL
+
+  [Test that fenced frame notifyEvent() only invokes 'fencedtreeclick'.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fenced-frame/notify-event-nested-fenced-frames.https.html.ini b/testing/web-platform/meta/fenced-frame/notify-event-nested-fenced-frames.https.html.ini
new file mode 100644
index 0000000000..2551766a54
--- /dev/null
+++ b/testing/web-platform/meta/fenced-frame/notify-event-nested-fenced-frames.https.html.ini
@@ -0,0 +1,3 @@
+[notify-event-nested-fenced-frames.https.html]
+  [Test that notifyEvent() in a nested fenced frame only notifies the immediate parent.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fenced-frame/notify-event-success.https.html.ini b/testing/web-platform/meta/fenced-frame/notify-event-success.https.html.ini
new file mode 100644
index 0000000000..d2b11d41fb
--- /dev/null
+++ b/testing/web-platform/meta/fenced-frame/notify-event-success.https.html.ini
@@ -0,0 +1,6 @@
+[notify-event-success.https.html]
+  [Test that fenced frame notifyEvent() succeeds on click]
+    expected: FAIL
+
+  [Test that fenced frame notifyEvent() succeeds on click when using the 'onfencedtreeclick' attribute.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fenced-frame/notify-event-transient-user-activation.https.html.ini b/testing/web-platform/meta/fenced-frame/notify-event-transient-user-activation.https.html.ini
new file mode 100644
index 0000000000..bbbcd96ece
--- /dev/null
+++ b/testing/web-platform/meta/fenced-frame/notify-event-transient-user-activation.https.html.ini
@@ -0,0 +1,3 @@
+[notify-event-transient-user-activation.https.html]
+  [Test that fenced frame notifyEvent() requires transient activation]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fenced-frame/revoke-popup.https.html.ini b/testing/web-platform/meta/fenced-frame/revoke-popup.https.html.ini
new file mode 100644
index 0000000000..27ca7eb599
--- /dev/null
+++ b/testing/web-platform/meta/fenced-frame/revoke-popup.https.html.ini
@@ -0,0 +1,3 @@
+[revoke-popup.https.html]
+  [window.fence.disableUntrustedNetwork disables popup navigations]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fetch/api/basic/conditional-get.any.js.ini b/testing/web-platform/meta/fetch/api/basic/conditional-get.any.js.ini
index a3a33547d8..19ed19ec80 100644
--- a/testing/web-platform/meta/fetch/api/basic/conditional-get.any.js.ini
+++ b/testing/web-platform/meta/fetch/api/basic/conditional-get.any.js.ini
@@ -1,15 +1,11 @@
 [conditional-get.any.worker.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
+  [Testing conditional GET with ETags]
+    expected:
+      if (os == "android") and not debug: [PASS, FAIL]
+
 
 [conditional-get.any.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
 
 [conditional-get.any.serviceworker.html]
-  expected:
-    if (os == "android") and fission: [TIMEOUT, OK]
 
 [conditional-get.any.sharedworker.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/fetch/api/basic/request-upload.h2.any.js.ini b/testing/web-platform/meta/fetch/api/basic/request-upload.h2.any.js.ini
index 2cb877fc8e..efaa4370b1 100644
--- a/testing/web-platform/meta/fetch/api/basic/request-upload.h2.any.js.ini
+++ b/testing/web-platform/meta/fetch/api/basic/request-upload.h2.any.js.ini
@@ -1,4 +1,5 @@
 [request-upload.h2.any.serviceworker.html]
+  expected: TIMEOUT
   [Fetch with POST with empty ReadableStream]
     expected: FAIL
 
@@ -29,8 +30,12 @@
   [Synchronous feature detect]
     expected: FAIL
 
+  [ReadbleStream should be closed on signal.abort]
+    expected: TIMEOUT
+
 
 [request-upload.h2.any.sharedworker.html]
+  expected: TIMEOUT
   [Fetch with POST with empty ReadableStream]
     expected: FAIL
 
@@ -61,8 +66,12 @@
   [Synchronous feature detect]
     expected: FAIL
 
+  [ReadbleStream should be closed on signal.abort]
+    expected: TIMEOUT
+
 
 [request-upload.h2.any.worker.html]
+  expected: TIMEOUT
   [Fetch with POST with empty ReadableStream]
     expected: FAIL
 
@@ -93,11 +102,14 @@
   [Synchronous feature detect]
     expected: FAIL
 
+  [ReadbleStream should be closed on signal.abort]
+    expected: TIMEOUT
+
 
 [request-upload.h2.any.html]
   expected:
     if (os == "mac") and not debug: [ERROR, OK]
-    if os == "android": OK
+    if os == "android": TIMEOUT
     ERROR
   [Fetch with POST with empty ReadableStream]
     expected: FAIL
@@ -128,3 +140,6 @@
 
   [Synchronous feature detect]
     expected: FAIL
+
+  [ReadbleStream should be closed on signal.abort]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/fetch/api/redirect/redirect-keepalive.https.any.js.ini b/testing/web-platform/meta/fetch/api/redirect/redirect-keepalive.https.any.js.ini
index 43463d03c7..a437c2dbd7 100644
--- a/testing/web-platform/meta/fetch/api/redirect/redirect-keepalive.https.any.js.ini
+++ b/testing/web-platform/meta/fetch/api/redirect/redirect-keepalive.https.any.js.ini
@@ -1,16 +1,16 @@
 [redirect-keepalive.https.any.html]
   expected:
-    if (os == "linux") and fission and not debug and (processor == "x86_64") and asan: [OK, TIMEOUT]
-    if (os == "linux") and fission and not debug and (processor == "x86_64") and not asan: [OK, TIMEOUT]
-    if (os == "linux") and fission and not debug and (processor == "x86"): [OK, TIMEOUT]
+    if (os == "linux") and fission and not debug and not asan and tsan: [TIMEOUT, OK]
+    if (os == "linux") and fission and not debug and not asan and not tsan: [OK, TIMEOUT]
+    if (os == "linux") and fission and not debug and asan: [TIMEOUT, OK]
+    if (os == "win") and (processor == "x86_64") and swgl: TIMEOUT
     if (os == "win") and (processor == "x86_64") and not swgl: [OK, TIMEOUT]
     if (os == "linux") and fission and debug: [OK, TIMEOUT]
-    if (os == "mac") and debug: TIMEOUT
   [[keepalive\][iframe\][load\] mixed content redirect; setting up]
     expected:
-      if (os == "linux") and fission and not debug and (processor == "x86_64") and asan: [PASS, TIMEOUT]
-      if (os == "linux") and fission and not debug and (processor == "x86_64") and not asan: [PASS, TIMEOUT]
-      if (os == "linux") and fission and not debug and (processor == "x86"): [PASS, TIMEOUT]
+      if (os == "linux") and fission and not debug and not asan and tsan: [TIMEOUT, PASS]
+      if (os == "linux") and fission and not debug and not asan and not tsan: [PASS, TIMEOUT]
+      if (os == "linux") and fission and not debug and asan: [TIMEOUT, PASS]
+      if (os == "win") and (processor == "x86_64") and swgl: TIMEOUT
       if (os == "win") and (processor == "x86_64") and not swgl: [PASS, TIMEOUT]
       if (os == "linux") and fission and debug: [PASS, TIMEOUT]
-      if (os == "mac") and debug: TIMEOUT
diff --git a/testing/web-platform/meta/fetch/api/request/request-init-priority.any.js.ini b/testing/web-platform/meta/fetch/api/request/request-init-priority.any.js.ini
index 56ad957c34..81477d0e16 100644
--- a/testing/web-platform/meta/fetch/api/request/request-init-priority.any.js.ini
+++ b/testing/web-platform/meta/fetch/api/request/request-init-priority.any.js.ini
@@ -1,14 +1,4 @@
+prefs: [network.fetchpriority.enabled:true]
 [request-init-priority.any.html]
-  [new Request() throws a TypeError if any of RequestInit's members' values are invalid]
-    expected: FAIL
-
-  [fetch() with an invalid priority returns a rejected promise with a TypeError]
-    expected: FAIL
-
 
 [request-init-priority.any.worker.html]
-  [new Request() throws a TypeError if any of RequestInit's members' values are invalid]
-    expected: FAIL
-
-  [fetch() with an invalid priority returns a rejected promise with a TypeError]
-    expected: FAIL
diff --git a/testing/web-platform/meta/fetch/metadata/generated/svg-image.https.sub.html.ini b/testing/web-platform/meta/fetch/metadata/generated/svg-image.https.sub.html.ini
index b4f23017da..5d705d01ba 100644
--- a/testing/web-platform/meta/fetch/metadata/generated/svg-image.https.sub.html.ini
+++ b/testing/web-platform/meta/fetch/metadata/generated/svg-image.https.sub.html.ini
@@ -13,12 +13,15 @@
 
   [sec-fetch-mode attributes: crossorigin]
     expected:
-      if (os == "android") and not swgl and debug: PASS
+      if (os == "linux") and debug and fission and not swgl: [FAIL, PASS]
+      if (os == "linux") and debug and not fission and swgl: [FAIL, PASS]
       [PASS, FAIL]
 
   [sec-fetch-mode attributes: crossorigin=anonymous]
     expected:
-      if not asan and swgl and (os == "linux") and fission: PASS
+      if (os == "linux") and not swgl and fission and not debug and (processor == "x86_64") and not asan and not tsan: [FAIL, PASS]
+      if (os == "linux") and swgl and fission: PASS
+      if (os == "linux") and swgl and not fission: [FAIL, PASS]
       [PASS, FAIL]
 
   [sec-fetch-mode attributes: crossorigin=use-credentials]
diff --git a/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation-data-url.sub.html.ini b/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation-data-url.sub.html.ini
new file mode 100644
index 0000000000..3ad84da9ea
--- /dev/null
+++ b/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation-data-url.sub.html.ini
@@ -0,0 +1,18 @@
+[dangling-markup-mitigation-data-url.sub.html]
+  [<iframe id="dangling"\\n        src="data:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
+    expected: FAIL
+
+  [<iframe id="dangling"\\n        src="     data:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
+    expected: FAIL
+
+  [<iframe id="dangling"\\n        src="\\ndata:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
+    expected: FAIL
+
+  [<iframe id="dangling"\\n        src="&#10;data:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
+    expected: FAIL
+
+  [<iframe id="dangling"\\n        src="\\tdata:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
+    expected: FAIL
+
+  [<iframe id="dangling"\\n        src="\\rdata:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation-data-url.tentative.sub.html.ini b/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation-data-url.tentative.sub.html.ini
deleted file mode 100644
index 7f912d09db..0000000000
--- a/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation-data-url.tentative.sub.html.ini
+++ /dev/null
@@ -1,18 +0,0 @@
-[dangling-markup-mitigation-data-url.tentative.sub.html]
-  [<iframe id="dangling"\\n        src="data:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
-    expected: FAIL
-
-  [<iframe id="dangling"\\n        src="     data:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
-    expected: FAIL
-
-  [<iframe id="dangling"\\n        src="\\ndata:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
-    expected: FAIL
-
-  [<iframe id="dangling"\\n        src="&#10;data:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
-    expected: FAIL
-
-  [<iframe id="dangling"\\n        src="\\tdata:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
-    expected: FAIL
-
-  [<iframe id="dangling"\\n        src="\\rdata:text/html,\\n            <img\\n              onload='window.parent.postMessage(&quot;loaded&quot;, &quot;*&quot;);'\\n              onerror='window.parent.postMessage(&quot;error&quot;, &quot;*&quot;);'\\n              src='http://web-platform.test:8000/images/gr&#10;een-256x256.png?&lt;'>\\n        ">\\n     </iframe>]
-    expected: FAIL
diff --git a/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation.html.ini b/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation.html.ini
new file mode 100644
index 0000000000..c7893561e2
--- /dev/null
+++ b/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation.html.ini
@@ -0,0 +1,27 @@
+[dangling-markup-mitigation.html]
+  [Fetch: /images/gre\\nen-1x1.png?img=<]
+    expected: FAIL
+
+  [Fetch: /images/gre\\ren-1x1.png?img=<]
+    expected: FAIL
+
+  [Fetch: /images/gre\\ten-1x1.png?img=<]
+    expected: FAIL
+
+  [Fetch: /images/green-1x1.png?<\\n=block]
+    expected: FAIL
+
+  [Fetch: /images/green-1x1.png?<\\r=block]
+    expected: FAIL
+
+  [Fetch: /images/green-1x1.png?<\\t=block]
+    expected: FAIL
+
+  [<img id="dangling" src="/images/green-1x1.png?img=&#10;&lt;b">]
+    expected: FAIL
+
+  [<img id="dangling" src="/images/green-1x1.png?img=&lt;&#10;b">]
+    expected: FAIL
+
+  [\\n      <img id="dangling" src="/images/green-1x1.png?img=\\n        &lt;\\n        &#10;b\\n      ">\\n    ]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation.https.html.ini b/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation.https.html.ini
new file mode 100644
index 0000000000..cb771fa501
--- /dev/null
+++ b/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation.https.html.ini
@@ -0,0 +1,6 @@
+[dangling-markup-mitigation.https.html]
+  expected:
+    if (os == "win") and not debug and (processor == "x86_64"): [ERROR, TIMEOUT]
+    ERROR
+  [Only blocks dangling markup requests]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation.tentative.html.ini b/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation.tentative.html.ini
deleted file mode 100644
index 3b0a8472ab..0000000000
--- a/testing/web-platform/meta/fetch/security/dangling-markup/dangling-markup-mitigation.tentative.html.ini
+++ /dev/null
@@ -1,27 +0,0 @@
-[dangling-markup-mitigation.tentative.html]
-  [Fetch: /images/gre\\nen-1x1.png?img=<]
-    expected: FAIL
-
-  [Fetch: /images/gre\\ren-1x1.png?img=<]
-    expected: FAIL
-
-  [Fetch: /images/gre\\ten-1x1.png?img=<]
-    expected: FAIL
-
-  [Fetch: /images/green-1x1.png?<\\n=block]
-    expected: FAIL
-
-  [Fetch: /images/green-1x1.png?<\\r=block]
-    expected: FAIL
-
-  [Fetch: /images/green-1x1.png?<\\t=block]
-    expected: FAIL
-
-  [<img id="dangling" src="/images/green-1x1.png?img=&#10;&lt;b">]
-    expected: FAIL
-
-  [<img id="dangling" src="/images/green-1x1.png?img=&lt;&#10;b">]
-    expected: FAIL
-
-  [\\n      <img id="dangling" src="/images/green-1x1.png?img=\\n        &lt;\\n        &#10;b\\n      ">\\n    ]
-    expected: FAIL
diff --git a/testing/web-platform/meta/fetch/stale-while-revalidate/stale-image.html.ini b/testing/web-platform/meta/fetch/stale-while-revalidate/stale-image.html.ini
index 286cee5dbb..b1bf4f4f6c 100644
--- a/testing/web-platform/meta/fetch/stale-while-revalidate/stale-image.html.ini
+++ b/testing/web-platform/meta/fetch/stale-while-revalidate/stale-image.html.ini
@@ -1,5 +1,7 @@
 [stale-image.html]
   expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
+    if not fission and (os == "linux") and not debug and not asan: TIMEOUT
   [Cache returns stale resource]
-    expected: FAIL
+    expected:
+      if not fission and (os == "linux") and not debug and not asan: TIMEOUT
+      FAIL
diff --git a/testing/web-platform/meta/fledge/tentative/additional-bids.https.window.js.ini b/testing/web-platform/meta/fledge/tentative/additional-bids.https.window.js.ini
new file mode 100644
index 0000000000..a580ac5ebe
--- /dev/null
+++ b/testing/web-platform/meta/fledge/tentative/additional-bids.https.window.js.ini
@@ -0,0 +1,9 @@
+[additional-bids.https.window.html?1-last]
+  [single valid additional bid]
+    expected: FAIL
+
+  [two valid additional bids]
+    expected: FAIL
+
+  [two valid additional bids from two distinct Fetch requests]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fledge/tentative/auction-config.https.window.js.ini b/testing/web-platform/meta/fledge/tentative/auction-config.https.window.js.ini
index 26f158cd67..32b7809f8c 100644
--- a/testing/web-platform/meta/fledge/tentative/auction-config.https.window.js.ini
+++ b/testing/web-platform/meta/fledge/tentative/auction-config.https.window.js.ini
@@ -135,6 +135,9 @@
   [allSlotsRequestedSizes has invalid value]
     expected: FAIL
 
+  [forDebuggingOnly lockout and cooldowns updating in one auction, read in another's.]
+    expected: FAIL
+
 
 [auction-config.https.window.html?26-30]
   [perBuyerCurrencies with non-https currency map key]
diff --git a/testing/web-platform/meta/fledge/tentative/generate-bid-browser-signals.https.window.js.ini b/testing/web-platform/meta/fledge/tentative/generate-bid-browser-signals.https.window.js.ini
new file mode 100644
index 0000000000..83366d750c
--- /dev/null
+++ b/testing/web-platform/meta/fledge/tentative/generate-bid-browser-signals.https.window.js.ini
@@ -0,0 +1,129 @@
+[generate-bid-browser-signals.https.window.html?1-last]
+  [Only expected fields present.]
+    expected: FAIL
+
+  [browserSignals.joinCount same joining page.]
+    expected: FAIL
+
+  [browserSignals.joinCount different top-level joining origin.]
+    expected: FAIL
+
+  [browserSignals.joinCount leave and rejoin.]
+    expected: FAIL
+
+  [Check recency in generateBid() is below a certain threshold and rounded to multiple of 100 milliseconds.]
+    expected: FAIL
+
+
+[generate-bid-browser-signals.https.window.html?17-last]
+  [browserSignals.wasmHelper.]
+    expected: FAIL
+
+
+[generate-bid-browser-signals.https.window.html?1-4]
+  [Only expected fields present.]
+    expected: FAIL
+
+  [browserSignals.joinCount same joining page.]
+    expected: FAIL
+
+  [browserSignals.joinCount different top-level joining origin.]
+    expected: FAIL
+
+  [browserSignals.joinCount leave and rejoin.]
+    expected: FAIL
+
+
+[generate-bid-browser-signals.https.window.html?5-8]
+  [Check recency in generateBid() is below a certain threshold and rounded to multiple of 100 milliseconds.]
+    expected: FAIL
+
+  [browserSignals.bidCount not incremented when ad not used.]
+    expected: FAIL
+
+  [browserSignals.bidCount incremented when ad used.]
+    expected: FAIL
+
+  [browserSignals.bidCount persists across re-join from other top-level origin.]
+    expected: FAIL
+
+
+[generate-bid-browser-signals.https.window.html?9-12]
+  [browserSignals.bidCount leave and rejoin.]
+    expected: FAIL
+
+  [browserSignals.bidCount two auctions at once.]
+    expected: FAIL
+
+  [browserSignals.bidCount incremented once when winning ad used twice.]
+    expected: FAIL
+
+  [browserSignals.bidCount incremented when another interest group wins.]
+    expected: FAIL
+
+
+[generate-bid-browser-signals.https.window.html?13-16]
+  [browserSignals.bidCount incremented when seller rejects bid.]
+    expected: FAIL
+
+  [browserSignals.bidCount incremented when seller throws.]
+    expected: FAIL
+
+  [browserSignals.bidCount not incremented when no bid.]
+    expected: FAIL
+
+  [browserSignals.bidCount not incremented when no bid and another interest group wins.]
+    expected: FAIL
+
+
+[generate-bid-browser-signals.https.window.html?17-20]
+  [browserSignals.bidCount incremented when makes largest bid, but seller rejects the bid.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs not affected when ad not used.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs, no metadata.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs, with metadata.]
+    expected: FAIL
+
+
+[generate-bid-browser-signals.https.window.html?21-24]
+  [browserSignals.prevWinsMs, different set of ads for each bid.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs persists across re-join from other top-level origin.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs leave and rejoin.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs two auctions at once.]
+    expected: FAIL
+
+
+[generate-bid-browser-signals.https.window.html?25-28]
+  [browserSignals.prevWinsMs has only one win when winning ad used twice.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs not updated when another interest group wins.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs not updated when seller rejects bid.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs not updated when seller throws.]
+    expected: FAIL
+
+
+[generate-bid-browser-signals.https.window.html?29-last]
+  [browserSignals.prevWinsMs not updated when no bid.]
+    expected: FAIL
+
+  [browserSignals.prevWinsMs not updated when makes largest bid, but another interest group wins.]
+    expected: FAIL
+
+  [browserSignals.wasmHelper.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fledge/tentative/generate-bid-recency.https.window.js.ini b/testing/web-platform/meta/fledge/tentative/generate-bid-recency.https.window.js.ini
deleted file mode 100644
index 8fc716e007..0000000000
--- a/testing/web-platform/meta/fledge/tentative/generate-bid-recency.https.window.js.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[generate-bid-recency.https.window.html]
-  [Check recency in generateBid() is below a certain threshold and rounded to multiple of 100 milliseconds.]
-    expected: FAIL
diff --git a/testing/web-platform/meta/fledge/tentative/join-leave-ad-interest-group.https.window.js.ini b/testing/web-platform/meta/fledge/tentative/join-leave-ad-interest-group.https.window.js.ini
index af5164cfcc..1afadb875e 100644
--- a/testing/web-platform/meta/fledge/tentative/join-leave-ad-interest-group.https.window.js.ini
+++ b/testing/web-platform/meta/fledge/tentative/join-leave-ad-interest-group.https.window.js.ini
@@ -52,13 +52,22 @@
   [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","biddingWasmHelperURL":"relative/path"}}]
     expected: FAIL
 
-  [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","dailyUpdateUrl":null}}]
+  [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","updateURL":null}}]
     expected: FAIL
 
-  [Join and leave interest group: {"expectJoinSucces":false,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","dailyUpdateUrl":"https://{{hosts[\][www\]}}/foo.js"}}]
+  [Join and leave interest group: {"expectJoinSucces":false,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","updateURL":"https://{{hosts[\][www\]}}/foo.js"}}]
     expected: FAIL
 
-  [Join and leave interest group: {"expectJoinSucces":false,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","dailyUpdateUrl":"data:application/wasm,Foo"}}]
+  [Join and leave interest group: {"expectJoinSucces":false,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","updateURL":"data:application/wasm,Foo"}}]
+    expected: FAIL
+
+  [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","updateURL":null}}]
+    expected: FAIL
+
+  [Join and leave interest group: {"expectJoinSucces":false,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","updateURL":"https://{{hosts[\][www\]}}/foo.js"}}]
+    expected: FAIL
+
+  [Join and leave interest group: {"expectJoinSucces":false,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","updateURL":"data:application/wasm,Foo"}}]
     expected: FAIL
 
 
@@ -234,12 +243,6 @@
 
 
 [join-leave-ad-interest-group.https.window.html?41-50]
-  [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","dailyUpdateUrl":"https://web-platform.test:8443/foo.js"}}]
-    expected: FAIL
-
-  [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","dailyUpdateUrl":"relative/path"}}]
-    expected: FAIL
-
   [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","executionMode":"compatibility"}}]
     expected: FAIL
 
@@ -263,3 +266,9 @@
 
   [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","trustedBiddingSignalsURL":"relative/path"}}]
     expected: FAIL
+
+  [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","updateURL":"https://web-platform.test:8443/foo.js"}}]
+    expected: FAIL
+
+  [Join and leave interest group: {"expectJoinSucces":true,"expectLeaveSucces":true,"interestGroup":{"owner":"https://web-platform.test:8443","name":"default name","updateURL":"relative/path"}}]
+    expected: FAIL
diff --git a/testing/web-platform/meta/fs/FileSystemBaseHandle-postMessage-MessagePort-frames.https.window.js.ini b/testing/web-platform/meta/fs/FileSystemBaseHandle-postMessage-MessagePort-frames.https.window.js.ini
index 39b29f619d..bcc58358b8 100644
--- a/testing/web-platform/meta/fs/FileSystemBaseHandle-postMessage-MessagePort-frames.https.window.js.ini
+++ b/testing/web-platform/meta/fs/FileSystemBaseHandle-postMessage-MessagePort-frames.https.window.js.ini
@@ -1,3 +1,3 @@
 [FileSystemBaseHandle-postMessage-MessagePort-frames.https.window.html]
   expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
+    if (os == "win") and not debug and (processor == "x86_64"): [OK, ERROR]
diff --git a/testing/web-platform/meta/fs/FileSystemFileHandle-cross-primitive-locking.https.tentative.worker.js.ini b/testing/web-platform/meta/fs/FileSystemFileHandle-cross-primitive-locking.https.tentative.worker.js.ini
index 3b8e84f817..acc6bfad17 100644
--- a/testing/web-platform/meta/fs/FileSystemFileHandle-cross-primitive-locking.https.tentative.worker.js.ini
+++ b/testing/web-platform/meta/fs/FileSystemFileHandle-cross-primitive-locking.https.tentative.worker.js.ini
@@ -1,10 +1,8 @@
 [FileSystemFileHandle-cross-primitive-locking.https.tentative.worker.html]
   expected:
+    if (os == "win") and debug: [TIMEOUT, OK]
     if (os == "win") and not debug: [TIMEOUT, OK]
-    if (os == "mac") and debug: OK
-    if os == "linux": OK
-    if os == "android": OK
-    [OK, TIMEOUT]
+    if (os == "mac") and not debug: [OK, TIMEOUT]
   [After a file has finished moving, that file can have an open access handle in readwrite mode]
     expected:
       if (os == "win") and not debug: [FAIL, TIMEOUT, NOTRUN]
@@ -120,8 +118,7 @@
 
   [A file with an open access handle in read-only mode does not interfere with the creation of an open writable stream in exclusive mode on another file]
     expected:
-      if (os == "win") and debug and swgl: [PASS, TIMEOUT, NOTRUN]
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
+      if (os == "win") and debug: [PASS, NOTRUN]
       if (os == "win") and not debug: NOTRUN
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
@@ -254,178 +251,173 @@
 
   [When there's an open access handle in readwrite-unsafe mode on a file, cannot open an open writable stream in exclusive mode on that same file]
     expected:
-      if (os == "win") and debug and swgl: [PASS, TIMEOUT, NOTRUN]
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
+      if (os == "win") and debug: [PASS, NOTRUN]
       if (os == "win") and not debug: NOTRUN
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [A file with an open access handle in readwrite-unsafe mode does not interfere with the creation of an open writable stream in exclusive mode on another file]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [TIMEOUT, PASS, NOTRUN]
       if (os == "win") and not debug: NOTRUN
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [A file with an ongoing move operation does not interfere with an open writable stream in siloed mode on another file]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS]
       if (os == "win") and not debug: NOTRUN
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [After a file has finished moving, that file can have an open writable stream in siloed mode]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL, TIMEOUT]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [A file cannot be moved to a location with an open writable stream in siloed mode]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [When there's an open writable stream in siloed mode on a file, cannot have an ongoing move operation on that same file]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [A file with an open writable stream in siloed mode does not interfere with an ongoing move operation on another file]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [After all writable streams in siloed mode have been closed for a file, that file can have an ongoing move operation]
     expected:
-      if (os == "win") and debug and swgl: [PASS, TIMEOUT, NOTRUN]
-      if (os == "win") and debug and not swgl: [PASS, TIMEOUT, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS, TIMEOUT]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [A file with an ongoing remove operation does not interfere with the creation of an open writable stream in siloed mode on another file]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [After a file has finished being removed, that file can have an open writable stream in siloed mode]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [A directory cannot be removed if it contains a file that has an open writable stream in siloed mode.]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [When there's an open writable stream in siloed mode on a file, cannot have an ongoing remove operation on that same file]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [A file with an open writable stream in siloed mode does not interfere with an ongoing remove operation on another file]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [After all writable streams in siloed mode have been closed for a file, that file can have an ongoing remove operation]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [A file with an ongoing move operation does not interfere with an open writable stream in exclusive mode on another file]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [After a file has finished moving, that file can have an open writable stream in exclusive mode]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [A file cannot be moved to a location with an open writable stream in exclusive mode]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [When there's an open writable stream in exclusive mode on a file, cannot have an ongoing move operation on that same file]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [A file with an open writable stream in exclusive mode does not interfere with an ongoing move operation on another file]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [After a writable stream in exclusive mode has been closed for a file, that file can have an ongoing move operation]
     expected:
-      if (os == "win") and debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [A file with an ongoing remove operation does not interfere with the creation of an open writable stream in exclusive mode on another file]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL, TIMEOUT]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [After a file has finished being removed, that file can have an open writable stream in exclusive mode]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [A directory cannot be removed if it contains a file that has an open writable stream in exclusive mode.]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [When there's an open writable stream in exclusive mode on a file, cannot have an ongoing remove operation on that same file]
     expected:
-      if (os == "win") and debug: [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [A file with an open writable stream in exclusive mode does not interfere with an ongoing remove operation on another file]
     expected:
-      if (os == "win") and debug and (processor == "x86_64") and swgl: [FAIL, NOTRUN]
-      if (os == "win") and debug and (processor == "x86_64") and not swgl: [FAIL, TIMEOUT, NOTRUN]
-      if (os == "win") and debug and (processor == "x86"): [FAIL, NOTRUN]
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
       if (os == "mac") and not debug: [FAIL, NOTRUN]
       FAIL
 
   [After a writable stream in exclusive mode has been closed for a file, that file can have an ongoing remove operation]
     expected:
+      if (os == "win") and debug: [NOTRUN, FAIL]
       if (os == "win") and not debug: [NOTRUN, FAIL]
-      if (os == "mac") and debug: FAIL
-      if os == "linux": FAIL
-      if os == "android": FAIL
-      [FAIL, NOTRUN]
+      if (os == "mac") and not debug: [FAIL, NOTRUN]
+      FAIL
 
   [After all writable streams in siloed mode have been closed for a file, that file can have an open access handle in readwrite mode]
     expected:
@@ -519,7 +511,7 @@
 
   [A file with an open writable stream in exclusive mode does not interfere with an open access handle in readwrite mode on another file]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and not debug: [TIMEOUT, PASS, NOTRUN]
 
   [When there's an open writable stream in siloed mode on a file, cannot have an open access handle in read-only mode on that same file]
     expected:
@@ -537,7 +529,7 @@
 
   [When there's an open writable stream in exclusive mode on a file, cannot have an open access handle in readwrite mode on that same file]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
 
   [When there's an open writable stream in siloed mode on a file, cannot have an open access handle in readwrite mode on that same file]
     expected:
diff --git a/testing/web-platform/meta/fs/FileSystemWritableFileStream-write.https.any.js.ini b/testing/web-platform/meta/fs/FileSystemWritableFileStream-write.https.any.js.ini
index 26916f90b9..2a75886d0d 100644
--- a/testing/web-platform/meta/fs/FileSystemWritableFileStream-write.https.any.js.ini
+++ b/testing/web-platform/meta/fs/FileSystemWritableFileStream-write.https.any.js.ini
@@ -1,12 +1,11 @@
 [FileSystemWritableFileStream-write.https.any.html]
   expected:
-    if (os == "win") and debug and (processor == "x86_64") and not swgl: [OK, TIMEOUT]
-    if (os == "win") and debug and (processor == "x86"): [OK, ERROR, TIMEOUT]
-    if (os == "win") and not debug: [TIMEOUT, ERROR, OK]
+    if (os == "win") and debug and (processor == "x86"): [ERROR, OK, TIMEOUT]
+    if (os == "win") and not debug: [ERROR, OK, TIMEOUT]
     if (os == "mac") and not debug: [OK, TIMEOUT]
   [write() with a string with windows line ending preserved]
     expected:
-      if (processor == "x86_64") and (os == "win") and not debug: [NOTRUN, PASS]
+      if (processor == "x86_64") and (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if processor == "x86": [PASS, NOTRUN]
 
   [write() with an empty array buffer to an empty file]
@@ -37,92 +36,91 @@
   [atomic writes: close() after close() fails]
     expected:
       if (processor == "x86_64") and (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
-      if processor == "x86": [PASS, NOTRUN]
+      if processor == "x86": [NOTRUN, PASS]
 
   [atomic writes: only one close() operation may succeed]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, TIMEOUT]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (processor == "x86_64") and (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if processor == "x86": [NOTRUN, PASS, TIMEOUT]
 
   [getWriter() can be used]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS]
+      if (processor == "x86_64") and (os == "win") and not debug: [NOTRUN, PASS]
+      if processor == "x86": [NOTRUN, PASS]
 
   [WriteParams: truncate missing size param]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (processor == "x86_64") and (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if processor == "x86": [NOTRUN, PASS]
 
   [WriteParams: write missing data param]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (processor == "x86_64") and (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if processor == "x86": [NOTRUN, PASS]
 
   [WriteParams: seek missing position param]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
+      if (os == "win") and debug and (processor == "x86"): [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
       if (os == "mac") and not debug: [PASS, TIMEOUT]
 
   [write() with an invalid blob to an empty file should reject]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
+      if (os == "win") and debug and (processor == "x86"): [NOTRUN, PASS]
       if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
       if (os == "mac") and not debug: [PASS, NOTRUN]
 
   [WriteParams: write null data param]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
+      if (os == "win") and debug and (processor == "x86"): [NOTRUN, PASS]
       if (os == "linux") and not fission and not debug: [PASS, FAIL]
       if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
 
   [write() with an empty blob to an empty file]
     expected:
-      if (processor == "x86_64") and (os == "win") and not debug: [PASS, TIMEOUT]
-      if processor == "x86": [PASS, TIMEOUT]
+      if (os == "win") and not swgl: [PASS, TIMEOUT]
 
   [write() called with a string and a valid offset after seek]
     expected:
-      if (processor == "x86_64") and (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (processor == "x86_64") and (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if processor == "x86": [PASS, NOTRUN]
 
   [an errored writable stream releases its lock]
     expected:
       if (processor == "x86_64") and (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
-      if processor == "x86": [PASS, NOTRUN]
+      if processor == "x86": [NOTRUN, PASS]
 
   [write() called with a blob and a valid offset]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
 
   [write() called with an offset beyond the end of the file]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
 
   [write() with a string with unix line ending preserved]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
 
   [write() with a valid utf-8 string]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
 
   [write() with an empty string to an empty file]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
 
   [write() called with a string and a valid offset]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
 
   [write() WriteParams without position and blob appends]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS]
+      if (os == "win") and not debug: [PASS, NOTRUN]
 
   [write() a blob to an empty file with zero offset]
     expected:
-      if (os == "win") and not debug: [PASS, NOTRUN, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
 
   [write() called consecutively appends]
     expected:
@@ -152,49 +150,49 @@
     if (os == "mac") and not debug: [OK, TIMEOUT]
   [write() called with a blob and a valid offset]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() called with an offset beyond the end of the file]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, TIMEOUT, PASS]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() with an empty string to an empty file]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() with a valid utf-8 string]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() with a string with unix line ending preserved]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() with a string with windows line ending preserved]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() with an empty array buffer to an empty file]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug: [TIMEOUT, PASS, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() with a valid typed array buffer]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
       if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
       if (os == "android") and not debug: [PASS, FAIL]
 
@@ -205,7 +203,6 @@
 
   [getWriter() can be used]
     expected:
-      if (os == "win") and debug and (processor == "x86_64") and not swgl: [PASS, NOTRUN]
       if (os == "win") and debug and (processor == "x86"): [PASS, TIMEOUT, NOTRUN]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "android") and not debug: [PASS, FAIL]
@@ -239,7 +236,7 @@
 
   [WriteParams: write null data param]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
       if (os == "win") and not debug: [NOTRUN, PASS]
       if (os == "mac") and not debug: [PASS, TIMEOUT]
       if (os == "android") and not debug: [PASS, FAIL]
@@ -251,7 +248,7 @@
 
   [write() a blob to an empty file]
     expected:
-      if (os == "win") and not debug: [PASS, NOTRUN, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() with WriteParams without position to an empty file]
@@ -261,34 +258,34 @@
 
   [write() a string to an empty file with zero offset]
     expected:
-      if (os == "win") and not debug: [PASS, NOTRUN, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() a blob to an empty file with zero offset]
     expected:
-      if (os == "win") and not debug: [PASS, NOTRUN, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() called consecutively appends]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() WriteParams without position and string appends]
     expected:
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() WriteParams without position and blob appends]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, TIMEOUT]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and debug and (processor == "x86"): [PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [write() called with a string and a valid offset]
     expected:
-      if (os == "win") and debug and not swgl: [PASS, NOTRUN]
-      if (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (os == "win") and debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if (os == "android") and not debug: [PASS, FAIL]
 
   [atomic writes: only one close() operation may succeed]
@@ -313,7 +310,7 @@
 
   [write() called with a string and a valid offset after seek]
     expected:
-      if (processor == "x86_64") and (os == "win") and not debug: [NOTRUN, PASS, TIMEOUT]
+      if (processor == "x86_64") and (os == "win") and not debug: [PASS, TIMEOUT, NOTRUN]
       if processor == "x86": [PASS, NOTRUN]
 
   [an errored writable stream releases its lock]
diff --git a/testing/web-platform/meta/gamepad/gamepad-secure-context.html.ini b/testing/web-platform/meta/gamepad/gamepad-secure-context.html.ini
deleted file mode 100644
index 89fd085e8e..0000000000
--- a/testing/web-platform/meta/gamepad/gamepad-secure-context.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[gamepad-secure-context.html]
-  [Gamepad API is not exposed in non-secure contexts]
-    expected: FAIL
diff --git a/testing/web-platform/meta/gamepad/idlharness.https.window.js.ini b/testing/web-platform/meta/gamepad/idlharness.https.window.js.ini
deleted file mode 100644
index 52545f5e09..0000000000
--- a/testing/web-platform/meta/gamepad/idlharness.https.window.js.ini
+++ /dev/null
@@ -1,17 +0,0 @@
-[idlharness.https.window.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [GamepadEvent interface object length]
-    expected: FAIL
-
-  [Gamepad interface: attribute vibrationActuator]
-    expected: FAIL
-
-  [GamepadHapticActuator interface: attribute effects]
-    expected: FAIL
-
-  [GamepadHapticActuator interface: operation playEffect(GamepadHapticEffectType, optional GamepadEffectParameters)]
-    expected: FAIL
-
-  [GamepadHapticActuator interface: operation reset()]
-    expected: FAIL
diff --git a/testing/web-platform/meta/gamepad/idlharness.window.js.ini b/testing/web-platform/meta/gamepad/idlharness.window.js.ini
new file mode 100644
index 0000000000..90f334311f
--- /dev/null
+++ b/testing/web-platform/meta/gamepad/idlharness.window.js.ini
@@ -0,0 +1,15 @@
+[idlharness.window.html]
+  [Gamepad interface: attribute vibrationActuator]
+    expected: FAIL
+
+  [GamepadHapticActuator interface: attribute effects]
+    expected: FAIL
+
+  [GamepadHapticActuator interface: operation playEffect(GamepadHapticEffectType, optional GamepadEffectParameters)]
+    expected: FAIL
+
+  [GamepadHapticActuator interface: operation reset()]
+    expected: FAIL
+
+  [GamepadEvent interface object length]
+    expected: FAIL
diff --git a/testing/web-platform/meta/gamepad/not-fully-active.https.html.ini b/testing/web-platform/meta/gamepad/not-fully-active.https.html.ini
deleted file mode 100644
index 9a2d22a674..0000000000
--- a/testing/web-platform/meta/gamepad/not-fully-active.https.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[not-fully-active.https.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/html-aam/roles-contextual.html.ini b/testing/web-platform/meta/html-aam/roles-contextual.html.ini
deleted file mode 100644
index 21248142dc..0000000000
--- a/testing/web-platform/meta/html-aam/roles-contextual.html.ini
+++ /dev/null
@@ -1,15 +0,0 @@
-[roles-contextual.html]
-  [el-aside-in-article-in-main]
-    expected: FAIL
-
-  [el-aside-in-article]
-    expected: FAIL
-
-  [el-aside-in-aside]
-    expected: FAIL
-
-  [el-aside-in-nav]
-    expected: FAIL
-
-  [el-aside-in-section]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-cross-origin.sub.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-cross-origin.sub.html.ini
new file mode 100644
index 0000000000..b1a42c6419
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-cross-origin.sub.html.ini
@@ -0,0 +1,4 @@
+[pageswap-cross-origin.sub.html]
+  expected: ERROR
+  [pageswap on navigation from script]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-iframe.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-iframe.html.ini
new file mode 100644
index 0000000000..d7304106d8
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-iframe.html.ini
@@ -0,0 +1,2 @@
+[pageswap-iframe.html]
+  expected: ERROR
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-initial-navigation.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-initial-navigation.html.ini
new file mode 100644
index 0000000000..cd6482fe5d
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-initial-navigation.html.ini
@@ -0,0 +1,2 @@
+[pageswap-initial-navigation.html]
+  expected: ERROR
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-from-click.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-from-click.html.ini
new file mode 100644
index 0000000000..c61454fb36
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-from-click.html.ini
@@ -0,0 +1,4 @@
+[pageswap-push-from-click.html]
+  expected: ERROR
+  [pageswap on navigation from user click]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-navigation-hidden-document.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-navigation-hidden-document.html.ini
new file mode 100644
index 0000000000..ec74de3127
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-navigation-hidden-document.html.ini
@@ -0,0 +1,4 @@
+[pageswap-push-navigation-hidden-document.html]
+  expected: TIMEOUT
+  [pageswap on navigation from script]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-navigation.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-navigation.html.ini
new file mode 100644
index 0000000000..20abae2de4
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-navigation.html.ini
@@ -0,0 +1,4 @@
+[pageswap-push-navigation.html]
+  expected: ERROR
+  [pageswap on navigation from script]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-with-cross-origin-redirect.sub.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-with-cross-origin-redirect.sub.html.ini
new file mode 100644
index 0000000000..ccd1a6ab85
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-with-cross-origin-redirect.sub.html.ini
@@ -0,0 +1,4 @@
+[pageswap-push-with-cross-origin-redirect.sub.html]
+  expected: TIMEOUT
+  [pageswap on navigation with same-origin redirect]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-with-redirect.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-with-redirect.html.ini
new file mode 100644
index 0000000000..573635a83c
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-push-with-redirect.html.ini
@@ -0,0 +1,4 @@
+[pageswap-push-with-redirect.html]
+  expected: ERROR
+  [pageswap on navigation with same-origin redirect]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-reload-navigation.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-reload-navigation.html.ini
new file mode 100644
index 0000000000..b2ddf034c9
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-reload-navigation.html.ini
@@ -0,0 +1,4 @@
+[pageswap-reload-navigation.html]
+  expected: ERROR
+  [pageswap on replace navigation from script]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-replace-navigation.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-replace-navigation.html.ini
new file mode 100644
index 0000000000..0bfaf13b9a
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-replace-navigation.html.ini
@@ -0,0 +1,4 @@
+[pageswap-replace-navigation.html]
+  expected: ERROR
+  [pageswap on replace navigation from script]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-replace-with-cross-origin-redirect.sub.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-replace-with-cross-origin-redirect.sub.html.ini
new file mode 100644
index 0000000000..1325efbcf0
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-replace-with-cross-origin-redirect.sub.html.ini
@@ -0,0 +1,4 @@
+[pageswap-replace-with-cross-origin-redirect.sub.html]
+  expected: TIMEOUT
+  [pageswap on navigation with same-origin redirect]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-traverse-navigation-cross-origin-redirect-no-bfcache.https.sub.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-traverse-navigation-cross-origin-redirect-no-bfcache.https.sub.html.ini
new file mode 100644
index 0000000000..d91941cca9
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-traverse-navigation-cross-origin-redirect-no-bfcache.https.sub.html.ini
@@ -0,0 +1,4 @@
+[pageswap-traverse-navigation-cross-origin-redirect-no-bfcache.https.sub.html]
+  expected: TIMEOUT
+  [pageswap on traverse navigation from script]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-traverse-navigation-no-bfcache.https.html.ini b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-traverse-navigation-no-bfcache.https.html.ini
new file mode 100644
index 0000000000..f73f8739db
--- /dev/null
+++ b/testing/web-platform/meta/html/browsers/browsing-the-web/history-traversal/pageswap/pageswap-traverse-navigation-no-bfcache.https.html.ini
@@ -0,0 +1,4 @@
+[pageswap-traverse-navigation-no-bfcache.https.html]
+  expected: TIMEOUT
+  [pageswap on traverse navigation from script]
+    expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.html.ini
index 3f4cc876ce..4e8a11777a 100644
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.html.ini
@@ -1,5 +1,3 @@
 [2d.filter.canvasFilterObject.blur.exceptions.tentative.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Test exceptions on CanvasFilter() blur.object]
+  [Test exceptions on gaussianBlur filter]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.html.ini
index cbef947170..bce3484ed1 100644
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.html.ini
@@ -1,5 +1,3 @@
 [2d.filter.canvasFilterObject.colorMatrix.tentative.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Test the functionality of ColorMatrix filters in CanvasFilter objects]
+  [Test the functionality of ColorMatrix filters]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html.ini
index 55c378fa4b..09a94fafac 100644
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html.ini
@@ -1,5 +1,6 @@
 [2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
+    FAIL
   [Test pixels on CanvasFilter() componentTransfer with discrete type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html.ini
index e0e43d8274..d64dcb0cda 100644
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html.ini
@@ -1,5 +1,6 @@
 [2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
+    FAIL
   [Test pixels on CanvasFilter() componentTransfer with gamma type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html.ini
index 0b435c4a55..35ef3f8f2e 100644
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html.ini
@@ -1,5 +1,6 @@
 [2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
+    FAIL
   [Test pixels on CanvasFilter() componentTransfer with identity type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html.ini
index 0401907830..0e39053d30 100644
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html.ini
@@ -1,5 +1,6 @@
 [2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
+    FAIL
   [Test pixels on CanvasFilter() componentTransfer with linear type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.html.ini
index 6964e4239a..5007e975c0 100644
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.html.ini
@@ -1,5 +1,6 @@
 [2d.filter.canvasFilterObject.componentTransfer.table.tentative.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
+    FAIL
   [Test pixels on CanvasFilter() componentTransfer with table type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.html.ini
new file mode 100644
index 0000000000..ad57223953
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.html.ini
new file mode 100644
index 0000000000..059da4018e
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.html.ini
new file mode 100644
index 0000000000..390e5c2df6
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.html.ini
deleted file mode 100644
index 2984193472..0000000000
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.html.ini
deleted file mode 100644
index 9621cbaa80..0000000000
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.html.ini
deleted file mode 100644
index 3192a1b21a..0000000000
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.html.ini
deleted file mode 100644
index 4d1f3e0646..0000000000
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.html.ini
deleted file mode 100644
index 9a7564bda6..0000000000
--- a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.html.ini
new file mode 100644
index 0000000000..f25c403cba
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.html.ini
new file mode 100644
index 0000000000..6860810164
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.colorMatrix.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.colorMatrix.html.ini
new file mode 100644
index 0000000000..9b2b411984
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.colorMatrix.html.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.colorMatrix.html]
+  [Test the functionality of ColorMatrix filters]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.discrete.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.discrete.html.ini
new file mode 100644
index 0000000000..28eee7745b
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.discrete.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.discrete.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.gamma.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.gamma.html.ini
new file mode 100644
index 0000000000..59b029b622
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.gamma.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.gamma.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.identity.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.identity.html.ini
new file mode 100644
index 0000000000..e09298d122
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.identity.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.identity.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.linear.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.linear.html.ini
new file mode 100644
index 0000000000..5a9b35c68f
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.linear.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.linear.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.table.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.table.html.ini
new file mode 100644
index 0000000000..3ec9d63512
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.componentTransfer.table.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.table.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.convolveMatrix.exceptions.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.convolveMatrix.exceptions.html.ini
new file mode 100644
index 0000000000..d868cd8c20
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.convolveMatrix.exceptions.html.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.convolveMatrix.exceptions.html]
+  [Test exceptions on CanvasFilter() convolveMatrix]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.dropShadow.exceptions.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.dropShadow.exceptions.html.ini
new file mode 100644
index 0000000000..7d7a9154df
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.dropShadow.exceptions.html.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.dropShadow.exceptions.html]
+  [Test exceptions on CanvasFilter() dropShadow object]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.dropShadow.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.dropShadow.html.ini
new file mode 100644
index 0000000000..7369fa6d23
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.dropShadow.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.dropShadow.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.isotropic.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.isotropic.html.ini
new file mode 100644
index 0000000000..b748c5dfa0
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.isotropic.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.isotropic.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.mostly-x.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.mostly-x.html.ini
new file mode 100644
index 0000000000..07ba56ece2
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.mostly-x.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.mostly-x.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.mostly-y.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.mostly-y.html.ini
new file mode 100644
index 0000000000..82c9e26ef6
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.mostly-y.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.mostly-y.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.x-only.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.x-only.html.ini
new file mode 100644
index 0000000000..1936477694
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.x-only.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.x-only.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.y-only.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.y-only.html.ini
new file mode 100644
index 0000000000..48cf358991
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.gaussianBlur.y-only.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.y-only.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.turbulence.inputTypes.html.ini b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.turbulence.inputTypes.html.ini
new file mode 100644
index 0000000000..e16419cdde
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/filters/2d.filter.layers.turbulence.inputTypes.html.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.turbulence.inputTypes.html]
+  [Test exceptions on CanvasFilter() turbulence object]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.filter.html.ini b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.filter.html.ini
new file mode 100644
index 0000000000..765f4bc1df
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.filter.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.filter.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.getTransform.html.ini b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.getTransform.html.ini
new file mode 100644
index 0000000000..9c73854e53
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.getTransform.html.ini
@@ -0,0 +1,3 @@
+[2d.layer.ctm.getTransform.html]
+  [Tests getTransform inside layers.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.resetTransform.html.ini b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.resetTransform.html.ini
new file mode 100644
index 0000000000..80e523c094
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.resetTransform.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.resetTransform.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.setTransform.html.ini b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.setTransform.html.ini
new file mode 100644
index 0000000000..b4f4152f80
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.setTransform.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.setTransform.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.shadow-in-transformed-layer.html.ini b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.shadow-in-transformed-layer.html.ini
new file mode 100644
index 0000000000..06e02a8dee
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/element/layers/2d.layer.ctm.shadow-in-transformed-layer.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.shadow-in-transformed-layer.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/element/manual/imagebitmap/createImageBitmap-serializable.html.ini b/testing/web-platform/meta/html/canvas/element/manual/imagebitmap/createImageBitmap-serializable.html.ini
index a7fa3d9c48..24a499ca05 100644
--- a/testing/web-platform/meta/html/canvas/element/manual/imagebitmap/createImageBitmap-serializable.html.ini
+++ b/testing/web-platform/meta/html/canvas/element/manual/imagebitmap/createImageBitmap-serializable.html.ini
@@ -1,6 +1,6 @@
 [createImageBitmap-serializable.html]
   expected:
-    if os == "android": [TIMEOUT, OK, ERROR]
+    if os == "android": [ERROR, OK, TIMEOUT]
   [Serialize ImageBitmap created from an HTMLVideoElement]
     expected:
       if os == "android": [FAIL, TIMEOUT]
@@ -15,31 +15,31 @@
 
   [Serialize ImageBitmap created from a vector HTMLImageElement]
     expected:
-      if os == "android": [PASS, NOTRUN, TIMEOUT]
+      if os == "android": [PASS, TIMEOUT, NOTRUN]
 
   [Serialize ImageBitmap created from a bitmap SVGImageElement]
     expected:
-      if os == "android": [PASS, NOTRUN, TIMEOUT]
+      if os == "android": [PASS, TIMEOUT, NOTRUN]
 
   [Serialize ImageBitmap created from a vector SVGImageElement]
     expected:
-      if os == "android": [PASS, NOTRUN]
+      if os == "android": [TIMEOUT, PASS, NOTRUN]
 
   [Serialize ImageBitmap created from an OffscreenCanvas]
     expected:
-      if os == "android": [PASS, NOTRUN]
+      if os == "android": [NOTRUN, PASS]
 
   [Serialize ImageBitmap created from an ImageData]
     expected:
-      if os == "android": [PASS, NOTRUN]
+      if os == "android": [NOTRUN, PASS]
 
   [Serialize ImageBitmap created from an ImageBitmap]
     expected:
-      if os == "android": [PASS, NOTRUN]
+      if os == "android": [NOTRUN, PASS]
 
   [Serialize ImageBitmap created from a Blob]
     expected:
-      if os == "android": [PASS, NOTRUN, TIMEOUT]
+      if os == "android": [NOTRUN, PASS, TIMEOUT]
 
   [Serializing a non-origin-clean ImageBitmap throws.]
     expected:
diff --git a/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.negative.rotation.html.ini b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.negative.rotation.html.ini
new file mode 100644
index 0000000000..bb9ee2467e
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.negative.rotation.html.ini
@@ -0,0 +1,3 @@
+[2d.gradient.conic.negative.rotation.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
\ No newline at end of file
diff --git a/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.negative.rotation.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.negative.rotation.worker.js.ini
new file mode 100644
index 0000000000..70f1f1702c
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.negative.rotation.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.gradient.conic.negative.rotation.worker.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
diff --git a/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.positive.rotation.html.ini b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.positive.rotation.html.ini
new file mode 100644
index 0000000000..9eccfeff97
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.positive.rotation.html.ini
@@ -0,0 +1,3 @@
+[2d.gradient.conic.positive.rotation.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
\ No newline at end of file
diff --git a/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.positive.rotation.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.positive.rotation.worker.js.ini
new file mode 100644
index 0000000000..f87d8f217e
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.positive.rotation.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.gradient.conic.positive.rotation.worker.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
diff --git a/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.interpolate.coloralpha.html.ini b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.interpolate.coloralpha.html.ini
new file mode 100644
index 0000000000..0d185a1e7b
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.interpolate.coloralpha.html.ini
@@ -0,0 +1,3 @@
+[2d.gradient.interpolate.coloralpha.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
diff --git a/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.interpolate.coloralpha.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.interpolate.coloralpha.worker.js.ini
new file mode 100644
index 0000000000..b9badc8638
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.interpolate.coloralpha.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.gradient.interpolate.coloralpha.worker.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.html.ini
index 4451a7d8a3..4e8a11777a 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.html.ini
@@ -1,3 +1,3 @@
 [2d.filter.canvasFilterObject.blur.exceptions.tentative.html]
-  [Test exceptions on CanvasFilter() blur.object]
+  [Test exceptions on gaussianBlur filter]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.worker.js.ini
index a9ec08d8a7..88935ddead 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.worker.js.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.blur.exceptions.tentative.worker.js.ini
@@ -1,3 +1,3 @@
 [2d.filter.canvasFilterObject.blur.exceptions.tentative.worker.html]
-  [Test exceptions on CanvasFilter() blur.object]
+  [Test exceptions on gaussianBlur filter]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.html.ini
index 61dafe7fce..bce3484ed1 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.html.ini
@@ -1,3 +1,3 @@
 [2d.filter.canvasFilterObject.colorMatrix.tentative.html]
-  [Test the functionality of ColorMatrix filters in CanvasFilter objects]
+  [Test the functionality of ColorMatrix filters]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.worker.js.ini
index bb5dabba5e..c50cadc092 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.worker.js.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.colorMatrix.tentative.worker.js.ini
@@ -1,3 +1,3 @@
 [2d.filter.canvasFilterObject.colorMatrix.tentative.worker.html]
-  [Test the functionality of ColorMatrix filters in CanvasFilter objects]
+  [Test the functionality of ColorMatrix filters]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html.ini
index 8c7cb3e005..44fb3c2c99 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html.ini
@@ -1,3 +1,4 @@
 [2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.html]
+  expected: FAIL
   [Test pixels on CanvasFilter() componentTransfer with discrete type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.w.html.ini
new file mode 100644
index 0000000000..fea0f2668e
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.worker.js.ini
deleted file mode 100644
index 24b1fac3cc..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.worker.js.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[2d.filter.canvasFilterObject.componentTransfer.discrete.tentative.worker.html]
-  [Test pixels on CanvasFilter() componentTransfer with discrete type]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html.ini
index 53f5908209..b250f2e5ea 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html.ini
@@ -1,3 +1,4 @@
 [2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.html]
+  expected: FAIL
   [Test pixels on CanvasFilter() componentTransfer with gamma type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.w.html.ini
new file mode 100644
index 0000000000..37efdad818
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.worker.js.ini
deleted file mode 100644
index 5f78a2365a..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.worker.js.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[2d.filter.canvasFilterObject.componentTransfer.gamma.tentative.worker.html]
-  [Test pixels on CanvasFilter() componentTransfer with gamma type]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html.ini
index aebe150b83..d494c5e861 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html.ini
@@ -1,3 +1,4 @@
 [2d.filter.canvasFilterObject.componentTransfer.identity.tentative.html]
+  expected: FAIL
   [Test pixels on CanvasFilter() componentTransfer with identity type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.w.html.ini
new file mode 100644
index 0000000000..cdbf822301
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.componentTransfer.identity.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.worker.js.ini
deleted file mode 100644
index 0275b7913e..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.identity.tentative.worker.js.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[2d.filter.canvasFilterObject.componentTransfer.identity.tentative.worker.html]
-  [Test pixels on CanvasFilter() componentTransfer with identity type]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html.ini
index 4057e21a54..88e01144a3 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html.ini
@@ -1,3 +1,4 @@
 [2d.filter.canvasFilterObject.componentTransfer.linear.tentative.html]
+  expected: FAIL
   [Test pixels on CanvasFilter() componentTransfer with linear type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.w.html.ini
new file mode 100644
index 0000000000..8bee7228c8
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.componentTransfer.linear.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.worker.js.ini
deleted file mode 100644
index d0fbf3043f..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.linear.tentative.worker.js.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[2d.filter.canvasFilterObject.componentTransfer.linear.tentative.worker.html]
-  [Test pixels on CanvasFilter() componentTransfer with linear type]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.html.ini
index 19140a3824..13a97856ea 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.html.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.html.ini
@@ -1,3 +1,4 @@
 [2d.filter.canvasFilterObject.componentTransfer.table.tentative.html]
+  expected: FAIL
   [Test pixels on CanvasFilter() componentTransfer with table type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.w.html.ini
new file mode 100644
index 0000000000..95347189c0
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.componentTransfer.table.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.worker.js.ini
deleted file mode 100644
index 4c87d952f0..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.componentTransfer.table.tentative.worker.js.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[2d.filter.canvasFilterObject.componentTransfer.table.tentative.worker.html]
-  [Test pixels on CanvasFilter() componentTransfer with table type]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.html.ini
new file mode 100644
index 0000000000..ad57223953
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.w.html.ini
new file mode 100644
index 0000000000..f75a14cc30
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.isotropic.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.html.ini
new file mode 100644
index 0000000000..059da4018e
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.w.html.ini
new file mode 100644
index 0000000000..8959869db5
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.mostly-x.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.html.ini
new file mode 100644
index 0000000000..390e5c2df6
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.w.html.ini
new file mode 100644
index 0000000000..bc247e7beb
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.mostly-y.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.html.ini
deleted file mode 100644
index 2984193472..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.w.html.ini
deleted file mode 100644
index a16f0fccdf..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.w.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.isotropic.w.html]
-  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.html.ini
deleted file mode 100644
index 9621cbaa80..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.w.html.ini
deleted file mode 100644
index 2e2112c793..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.w.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-x.w.html]
-  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.html.ini
deleted file mode 100644
index 3192a1b21a..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.w.html.ini
deleted file mode 100644
index 0fd3c9ee53..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.w.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.mostly-y.w.html]
-  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.html.ini
deleted file mode 100644
index 4d1f3e0646..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.w.html.ini
deleted file mode 100644
index 08cef8e4d2..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.w.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.x-only.w.html]
-  expected:
-    if os == "linux": [TIMEOUT, ERROR]
-    TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.html.ini
deleted file mode 100644
index 9a7564bda6..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.w.html.ini
deleted file mode 100644
index e99615d8e0..0000000000
--- a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.w.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[2d.filter.canvasFilterObject.gaussianBlur.tentative.y-only.w.html]
-  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.html.ini
new file mode 100644
index 0000000000..f25c403cba
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.w.html.ini
new file mode 100644
index 0000000000..313bdcf7ff
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.x-only.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.html.ini
new file mode 100644
index 0000000000..6860810164
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.w.html.ini
new file mode 100644
index 0000000000..2c60f9dd80
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.canvasFilterObject.gaussianBlur.y-only.tentative.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.colorMatrix.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.colorMatrix.html.ini
new file mode 100644
index 0000000000..9b2b411984
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.colorMatrix.html.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.colorMatrix.html]
+  [Test the functionality of ColorMatrix filters]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.colorMatrix.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.colorMatrix.worker.js.ini
new file mode 100644
index 0000000000..e2f8f0a630
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.colorMatrix.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.colorMatrix.worker.html]
+  [Test the functionality of ColorMatrix filters]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.discrete.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.discrete.html.ini
new file mode 100644
index 0000000000..28eee7745b
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.discrete.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.discrete.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.discrete.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.discrete.w.html.ini
new file mode 100644
index 0000000000..b01f46aed3
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.discrete.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.discrete.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.gamma.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.gamma.html.ini
new file mode 100644
index 0000000000..59b029b622
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.gamma.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.gamma.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.gamma.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.gamma.w.html.ini
new file mode 100644
index 0000000000..00e0f519db
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.gamma.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.gamma.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.identity.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.identity.html.ini
new file mode 100644
index 0000000000..e09298d122
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.identity.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.identity.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.identity.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.identity.w.html.ini
new file mode 100644
index 0000000000..93ebc7a029
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.identity.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.identity.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.linear.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.linear.html.ini
new file mode 100644
index 0000000000..5a9b35c68f
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.linear.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.linear.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.linear.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.linear.w.html.ini
new file mode 100644
index 0000000000..38923d05ad
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.linear.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.linear.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.table.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.table.html.ini
new file mode 100644
index 0000000000..3ec9d63512
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.table.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.table.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.table.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.table.w.html.ini
new file mode 100644
index 0000000000..a5076d7437
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.componentTransfer.table.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.componentTransfer.table.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.convolveMatrix.exceptions.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.convolveMatrix.exceptions.html.ini
new file mode 100644
index 0000000000..d868cd8c20
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.convolveMatrix.exceptions.html.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.convolveMatrix.exceptions.html]
+  [Test exceptions on CanvasFilter() convolveMatrix]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.convolveMatrix.exceptions.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.convolveMatrix.exceptions.worker.js.ini
new file mode 100644
index 0000000000..a1ae704372
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.convolveMatrix.exceptions.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.convolveMatrix.exceptions.worker.html]
+  [Test exceptions on CanvasFilter() convolveMatrix]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.exceptions.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.exceptions.html.ini
new file mode 100644
index 0000000000..7d7a9154df
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.exceptions.html.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.dropShadow.exceptions.html]
+  [Test exceptions on CanvasFilter() dropShadow object]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.exceptions.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.exceptions.worker.js.ini
new file mode 100644
index 0000000000..5e424dff11
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.exceptions.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.dropShadow.exceptions.worker.html]
+  [Test exceptions on CanvasFilter() dropShadow object]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.html.ini
new file mode 100644
index 0000000000..7369fa6d23
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.dropShadow.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.w.html.ini
new file mode 100644
index 0000000000..4c28282371
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.dropShadow.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.dropShadow.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.isotropic.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.isotropic.html.ini
new file mode 100644
index 0000000000..b748c5dfa0
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.isotropic.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.isotropic.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.isotropic.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.isotropic.w.html.ini
new file mode 100644
index 0000000000..35968d5306
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.isotropic.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.isotropic.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-x.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-x.html.ini
new file mode 100644
index 0000000000..07ba56ece2
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-x.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.mostly-x.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-x.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-x.w.html.ini
new file mode 100644
index 0000000000..86ab5962ea
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-x.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.mostly-x.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-y.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-y.html.ini
new file mode 100644
index 0000000000..82c9e26ef6
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-y.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.mostly-y.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-y.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-y.w.html.ini
new file mode 100644
index 0000000000..6f82af0f57
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.mostly-y.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.mostly-y.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.x-only.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.x-only.html.ini
new file mode 100644
index 0000000000..1936477694
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.x-only.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.x-only.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.x-only.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.x-only.w.html.ini
new file mode 100644
index 0000000000..d2d77fbcf5
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.x-only.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.x-only.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.y-only.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.y-only.html.ini
new file mode 100644
index 0000000000..48cf358991
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.y-only.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.y-only.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.y-only.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.y-only.w.html.ini
new file mode 100644
index 0000000000..3514179242
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.gaussianBlur.y-only.w.html.ini
@@ -0,0 +1,2 @@
+[2d.filter.layers.gaussianBlur.y-only.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.turbulence.inputTypes.html.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.turbulence.inputTypes.html.ini
new file mode 100644
index 0000000000..e16419cdde
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.turbulence.inputTypes.html.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.turbulence.inputTypes.html]
+  [Test exceptions on CanvasFilter() turbulence object]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.turbulence.inputTypes.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.turbulence.inputTypes.worker.js.ini
new file mode 100644
index 0000000000..2655d8b0b1
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/filters/2d.filter.layers.turbulence.inputTypes.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.filter.layers.turbulence.inputTypes.worker.html]
+  [Test exceptions on CanvasFilter() turbulence object]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.filter.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.filter.html.ini
new file mode 100644
index 0000000000..765f4bc1df
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.filter.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.filter.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.filter.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.filter.w.html.ini
new file mode 100644
index 0000000000..9b5b2b40da
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.filter.w.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.filter.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.getTransform.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.getTransform.html.ini
new file mode 100644
index 0000000000..9c73854e53
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.getTransform.html.ini
@@ -0,0 +1,3 @@
+[2d.layer.ctm.getTransform.html]
+  [Tests getTransform inside layers.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.getTransform.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.getTransform.worker.js.ini
new file mode 100644
index 0000000000..23ab4a8a5e
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.getTransform.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.layer.ctm.getTransform.worker.html]
+  [Tests getTransform inside layers.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.resetTransform.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.resetTransform.html.ini
new file mode 100644
index 0000000000..80e523c094
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.resetTransform.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.resetTransform.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.resetTransform.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.resetTransform.w.html.ini
new file mode 100644
index 0000000000..18b178e7a1
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.resetTransform.w.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.resetTransform.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.setTransform.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.setTransform.html.ini
new file mode 100644
index 0000000000..b4f4152f80
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.setTransform.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.setTransform.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.setTransform.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.setTransform.w.html.ini
new file mode 100644
index 0000000000..46bb3227c9
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.setTransform.w.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.setTransform.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.shadow-in-transformed-layer.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.shadow-in-transformed-layer.html.ini
new file mode 100644
index 0000000000..06e02a8dee
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.shadow-in-transformed-layer.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.shadow-in-transformed-layer.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.shadow-in-transformed-layer.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.shadow-in-transformed-layer.w.html.ini
new file mode 100644
index 0000000000..070fec454f
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.ctm.shadow-in-transformed-layer.w.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.ctm.shadow-in-transformed-layer.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.drawImage.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.drawImage.html.ini
new file mode 100644
index 0000000000..e7c121bc3d
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.drawImage.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.drawImage.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.drawImage.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.drawImage.w.html.ini
new file mode 100644
index 0000000000..bfd27f9b35
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/layers/2d.layer.drawImage.w.html.ini
@@ -0,0 +1,2 @@
+[2d.layer.drawImage.w.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.arc.selfintersect.1.html.ini b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.arc.selfintersect.1.html.ini
new file mode 100644
index 0000000000..33ab2b1b8b
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.arc.selfintersect.1.html.ini
@@ -0,0 +1,4 @@
+[2d.path.arc.selfintersect.1.html]
+  [arc() with lineWidth > 2*radius is drawn sensibly]
+    expected:
+      if (os == "win"): [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.arc.selfintersect.1.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.arc.selfintersect.1.worker.js.ini
index ba0200f4ac..4bbc14f0aa 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.arc.selfintersect.1.worker.js.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.arc.selfintersect.1.worker.js.ini
@@ -1,3 +1,4 @@
 [2d.path.arc.selfintersect.1.worker.html]
-  expected:
-    if (os == "android") and fission: TIMEOUT
+  [arc() with lineWidth > 2*radius is drawn sensibly]
+    expected:
+      if (os == "win"): [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.3.html.ini b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.3.html.ini
new file mode 100644
index 0000000000..393979b6ec
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.3.html.ini
@@ -0,0 +1,3 @@
+[2d.path.roundrect.zero.3.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
\ No newline at end of file
diff --git a/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.3.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.3.worker.js.ini
new file mode 100644
index 0000000000..67ddb0a199
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.3.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.path.roundrect.zero.3.worker.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
diff --git a/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.6.html.ini b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.6.html.ini
new file mode 100644
index 0000000000..63a72e53f2
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.6.html.ini
@@ -0,0 +1,3 @@
+[2d.path.roundrect.zero.6.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
\ No newline at end of file
diff --git a/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.6.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.6.worker.js.ini
new file mode 100644
index 0000000000..442082930d
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/path-objects/2d.path.roundrect.zero.6.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.path.roundrect.zero.6.worker.html]
+  disabled:
+    if (os == "win") and not swgl: https://bugzilla.mozilla.org/show_bug.cgi?id=1847850
diff --git a/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.align.end.ltr.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.align.end.ltr.worker.js.ini
new file mode 100644
index 0000000000..6b195de608
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.align.end.ltr.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.text.draw.align.end.ltr.worker.html]
+  expected:
+    if tsan: [OK, CRASH]
diff --git a/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.align.start.ltr.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.align.start.ltr.worker.js.ini
new file mode 100644
index 0000000000..7cbf31e7a1
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.align.start.ltr.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.text.draw.align.start.ltr.worker.html]
+  expected:
+    if tsan: [OK, CRASH]
diff --git a/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.fontface.notinpage.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.fontface.notinpage.worker.js.ini
new file mode 100644
index 0000000000..5aa89aa1e2
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.fontface.notinpage.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.text.draw.fontface.notinpage.worker.html]
+  expected:
+    if tsan: [OK, CRASH]
diff --git a/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.space.collapse.other.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.space.collapse.other.worker.js.ini
new file mode 100644
index 0000000000..67806f3d49
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.space.collapse.other.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.text.draw.space.collapse.other.worker.html]
+  expected:
+    if tsan: [OK, CRASH]
diff --git a/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.space.collapse.space.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.space.collapse.space.worker.js.ini
new file mode 100644
index 0000000000..1522fb453f
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.space.collapse.space.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.text.draw.space.collapse.space.worker.html]
+  expected:
+    if tsan: [OK, CRASH]
diff --git a/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.space.collapse.start.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.space.collapse.start.worker.js.ini
new file mode 100644
index 0000000000..302138f624
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.draw.space.collapse.start.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.text.draw.space.collapse.start.worker.html]
+  expected:
+    if tsan: CRASH
diff --git a/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.measure.fontBoundingBox.worker.js.ini b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.measure.fontBoundingBox.worker.js.ini
new file mode 100644
index 0000000000..44678d065f
--- /dev/null
+++ b/testing/web-platform/meta/html/canvas/offscreen/text/2d.text.measure.fontBoundingBox.worker.js.ini
@@ -0,0 +1,3 @@
+[2d.text.measure.fontBoundingBox.worker.html]
+  expected:
+    if tsan: [OK, CRASH]
diff --git a/testing/web-platform/meta/html/dom/aria-attribute-reflection.html.ini b/testing/web-platform/meta/html/dom/aria-attribute-reflection.html.ini
deleted file mode 100644
index 27d897c710..0000000000
--- a/testing/web-platform/meta/html/dom/aria-attribute-reflection.html.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[aria-attribute-reflection.html]
-  [aria-braillelabel attribute reflects.]
-    expected: FAIL
-
-  [aria-brailleroledescription attribute reflects.]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/aria-element-reflection-disconnected.html.ini b/testing/web-platform/meta/html/dom/aria-element-reflection-disconnected.html.ini
index d8f8b83412..af62c9acb2 100644
--- a/testing/web-platform/meta/html/dom/aria-element-reflection-disconnected.html.ini
+++ b/testing/web-platform/meta/html/dom/aria-element-reflection-disconnected.html.ini
@@ -1,6 +1,7 @@
 [aria-element-reflection-disconnected.html]
-  [Element references should stay valid when content is disconnected (single element)]
-    expected: FAIL
-
+  prefs: [accessibility.ARIAElementReflection.enabled:true]
   [Element references should stay valid when content is disconnected (element array)]
     expected: FAIL
+
+  [Element references should stay valid when content is disconnected (single element)]
+    expected: [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/dom/aria-element-reflection.html.ini b/testing/web-platform/meta/html/dom/aria-element-reflection.html.ini
index e59f2ea938..ad3b5c86ed 100644
--- a/testing/web-platform/meta/html/dom/aria-element-reflection.html.ini
+++ b/testing/web-platform/meta/html/dom/aria-element-reflection.html.ini
@@ -1,31 +1,11 @@
 [aria-element-reflection.html]
-  [aria-activedescendant element reflection]
-    expected: FAIL
-
-  [If the content attribute is set directly, the IDL attribute getter always returns the first element whose ID matches the content attribute.]
-    expected: FAIL
-
-  [Setting the IDL attribute to an element which is not the first element in DOM order with its ID causes the content attribute to be an empty string]
-    expected: FAIL
-
-  [Setting an element reference that crosses into a shadow tree is disallowed, but setting one that is in a shadow inclusive ancestor is allowed.]
-    expected: FAIL
-
+  prefs: [accessibility.ARIAElementReflection.enabled:true]
   [aria-errormessage]
     expected: FAIL
 
   [aria-details]
     expected: FAIL
 
-  [Reparenting an element into a descendant shadow scope hides the element reference.]
-    expected: FAIL
-
-  [Reparenting referenced element cannot cause retargeting of reference.]
-    expected: FAIL
-
-  [Element reference set in invalid scope remains intact throughout move to valid scope.]
-    expected: FAIL
-
   [aria-labelledby.]
     expected: FAIL
 
@@ -50,17 +30,38 @@
   [Moving explicitly set elements around within the same scope, and removing from the DOM.]
     expected: FAIL
 
-  [Attaching element reference before it's inserted into the DOM.]
+  [Passing values of the wrong type should throw a TypeError]
     expected: FAIL
 
+  [Reparenting an element into a descendant shadow scope hides the element reference.]
+    expected: [PASS, FAIL]
+
+  [Reparenting referenced element cannot cause retargeting of reference.]
+    expected: [PASS, FAIL]
+
+  [Setting the IDL attribute to an element which is not the first element in DOM order with its ID causes the content attribute to be an empty string]
+    expected: [PASS, FAIL]
+
+  [If the content attribute is set directly, the IDL attribute getter always returns the first element whose ID matches the content attribute.]
+    expected: [PASS, FAIL]
+
+  [Element reference set in invalid scope remains intact throughout move to valid scope.]
+    expected: [PASS, FAIL]
+
   [Cross-document references and moves.]
-    expected: FAIL
+    expected: [PASS, FAIL]
 
   [Deleting a reflected element should return null for the IDL attribute and the content attribute will be empty.]
-    expected: FAIL
+    expected: [PASS, FAIL]
+
+  [Attaching element reference before it's inserted into the DOM.]
+    expected: [PASS, FAIL]
+
+  [Setting an element reference that crosses into a shadow tree is disallowed, but setting one that is in a shadow inclusive ancestor is allowed.]
+    expected: [PASS, FAIL]
 
   [Changing the ID of an element doesn't lose the reference.]
-    expected: FAIL
+    expected: [PASS, FAIL]
 
-  [Passing values of the wrong type should throw a TypeError]
-    expected: FAIL
+  [aria-activedescendant element reflection]
+    expected: [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/dom/elements/global-attributes/dir-assorted.window.js.ini b/testing/web-platform/meta/html/dom/elements/global-attributes/dir-assorted.window.js.ini
index e6183eb512..d75c5ec460 100644
--- a/testing/web-platform/meta/html/dom/elements/global-attributes/dir-assorted.window.js.ini
+++ b/testing/web-platform/meta/html/dom/elements/global-attributes/dir-assorted.window.js.ini
@@ -8,11 +8,3 @@
   [Non-HTML element text contents influence dir=auto]
     expected: FAIL
 
-  [text changes apply to dir=auto on further ancestor after removing dir=auto from closer ancestor]
-    expected: FAIL
-
-  [directionality of bdi elements: dir=auto empty in rtl parent]
-    expected: FAIL
-
-  [directionality of bdi elements: no dir attribute empty in rtl parent]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/elements/global-attributes/dir-auto-dynamic-changes.window.js.ini b/testing/web-platform/meta/html/dom/elements/global-attributes/dir-auto-dynamic-changes.window.js.ini
index cd45a25c3e..fb732548e2 100644
--- a/testing/web-platform/meta/html/dom/elements/global-attributes/dir-auto-dynamic-changes.window.js.ini
+++ b/testing/web-platform/meta/html/dom/elements/global-attributes/dir-auto-dynamic-changes.window.js.ini
@@ -1,16 +1,10 @@
 [dir-auto-dynamic-changes.window.html]
-  [dir=auto changes for content insertion and removal, in and out of document]
-    expected: FAIL
-
   [dir=auto changes for slot reassignment]
     expected: FAIL
 
   [text changes affecting both slot and ancestor with dir=auto]
     expected: FAIL
 
-  [dynamic changes to subtrees excluded as a result of the dir attribute]
-    expected: FAIL
-
   [dynamic changes inside of non-HTML elements]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/html/dom/elements/global-attributes/dir-shadow-41.html.ini b/testing/web-platform/meta/html/dom/elements/global-attributes/dir-shadow-41.html.ini
deleted file mode 100644
index 75cf38f059..0000000000
--- a/testing/web-platform/meta/html/dom/elements/global-attributes/dir-shadow-41.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[dir-shadow-41.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/elements/global-attributes/dir_auto-N-EN.html.ini b/testing/web-platform/meta/html/dom/elements/global-attributes/dir_auto-N-EN.html.ini
index 033ebb0b81..5ec33323ae 100644
--- a/testing/web-platform/meta/html/dom/elements/global-attributes/dir_auto-N-EN.html.ini
+++ b/testing/web-platform/meta/html/dom/elements/global-attributes/dir_auto-N-EN.html.ini
@@ -1,3 +1,2 @@
 [dir_auto-N-EN.html]
   restart-after: true
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/idlharness.https.html.ini b/testing/web-platform/meta/html/dom/idlharness.https.html.ini
index c8fbdbbab1..4382684e10 100644
--- a/testing/web-platform/meta/html/dom/idlharness.https.html.ini
+++ b/testing/web-platform/meta/html/dom/idlharness.https.html.ini
@@ -1,4 +1,4 @@
-prefs: [dom.security.featurePolicy.experimental.enabled:true, dom.security.featurePolicy.header.enabled:true, dom.security.featurePolicy.webidl.enabled:true, dom.iframe_lazy_loading.enabled:true, dom.webcomponents.shadowdom.declarative.enabled:true]
+prefs: [dom.security.featurePolicy.experimental.enabled:true, dom.security.featurePolicy.header.enabled:true, dom.security.featurePolicy.webidl.enabled:true, dom.iframe_lazy_loading.enabled:true, dom.webcomponents.shadowdom.declarative.enabled:true, network.fetchpriority.enabled:true]
 [idlharness.https.html?exclude=(Document|Window|HTML.*)]
   [AudioTrack interface: existence and properties of interface prototype object]
     expected: FAIL
@@ -282,21 +282,6 @@ prefs: [dom.security.featurePolicy.experimental.enabled:true, dom.security.featu
   [ImageData interface: new ImageData(10, 10) must inherit property "colorSpace" with the proper type]
     expected: FAIL
 
-  [CanvasRenderingContext2D interface: operation isContextLost()]
-    expected: FAIL
-
-  [CanvasRenderingContext2D interface: document.createElement("canvas").getContext("2d") must inherit property "isContextLost()" with the proper type]
-    expected: FAIL
-
-  [OffscreenCanvasRenderingContext2D interface: operation isContextLost()]
-    expected: FAIL
-
-  [SVGElement interface: attribute oncontextlost]
-    expected: FAIL
-
-  [SVGElement interface: attribute oncontextrestored]
-    expected: FAIL
-
   [SVGElement interface: attribute onbeforematch]
     expected: FAIL
 
@@ -696,48 +681,102 @@ prefs: [dom.security.featurePolicy.experimental.enabled:true, dom.security.featu
   [MessagePort interface: attribute onclose]
     expected: FAIL
 
+  [PageSwapEvent interface: existence and properties of interface object]
+    expected: FAIL
 
-[idlharness.https.html?include=(Document|Window)]
-  [Window interface: window must inherit property "originAgentCluster" with the proper type]
+  [PageSwapEvent interface object length]
     expected: FAIL
 
-  [Window interface: attribute originAgentCluster]
+  [PageSwapEvent interface object name]
+    expected: FAIL
+
+  [PageSwapEvent interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [PageSwapEvent interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [PageSwapEvent interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [PageSwapEvent interface: attribute activation]
+    expected: FAIL
+
+  [PageSwapEvent interface: attribute viewTransition]
+    expected: FAIL
+
+  [NotRestoredReasonDetails interface: existence and properties of interface object]
+    expected: FAIL
+
+  [NotRestoredReasonDetails interface object length]
+    expected: FAIL
+
+  [NotRestoredReasonDetails interface object name]
+    expected: FAIL
+
+  [NotRestoredReasonDetails interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [NotRestoredReasonDetails interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [NotRestoredReasonDetails interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [NotRestoredReasonDetails interface: attribute reason]
+    expected: FAIL
+
+  [NotRestoredReasonDetails interface: operation toJSON()]
+    expected: FAIL
+
+  [NotRestoredReasons interface: existence and properties of interface object]
+    expected: FAIL
+
+  [NotRestoredReasons interface object length]
     expected: FAIL
 
-  [Window interface: attribute oncontextlost]
+  [NotRestoredReasons interface object name]
     expected: FAIL
 
-  [Window interface: attribute oncontextrestored]
+  [NotRestoredReasons interface: existence and properties of interface prototype object]
     expected: FAIL
 
-  [Window interface: window must inherit property "oncontextlost" with the proper type]
+  [NotRestoredReasons interface: existence and properties of interface prototype object's "constructor" property]
     expected: FAIL
 
-  [Window interface: window must inherit property "oncontextrestored" with the proper type]
+  [NotRestoredReasons interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
 
-  [Document interface: attribute oncontextlost]
+  [NotRestoredReasons interface: attribute src]
     expected: FAIL
 
-  [Document interface: attribute oncontextrestored]
+  [NotRestoredReasons interface: attribute id]
     expected: FAIL
 
-  [Document interface: iframe.contentDocument must inherit property "oncontextlost" with the proper type]
+  [NotRestoredReasons interface: attribute name]
     expected: FAIL
 
-  [Document interface: iframe.contentDocument must inherit property "oncontextrestored" with the proper type]
+  [NotRestoredReasons interface: attribute url]
     expected: FAIL
 
-  [Document interface: new Document() must inherit property "oncontextlost" with the proper type]
+  [NotRestoredReasons interface: attribute reasons]
     expected: FAIL
 
-  [Document interface: new Document() must inherit property "oncontextrestored" with the proper type]
+  [NotRestoredReasons interface: attribute children]
     expected: FAIL
 
-  [Document interface: documentWithHandlers must inherit property "oncontextlost" with the proper type]
+  [NotRestoredReasons interface: operation toJSON()]
     expected: FAIL
 
-  [Document interface: documentWithHandlers must inherit property "oncontextrestored" with the proper type]
+  [SVGSVGElement interface: attribute onpageswap]
+    expected: FAIL
+
+
+[idlharness.https.html?include=(Document|Window)]
+  [Window interface: window must inherit property "originAgentCluster" with the proper type]
+    expected: FAIL
+
+  [Window interface: attribute originAgentCluster]
     expected: FAIL
 
   [Window interface: attribute onbeforematch]
@@ -776,6 +815,12 @@ prefs: [dom.security.featurePolicy.experimental.enabled:true, dom.security.featu
   [Window interface: window must inherit property "onpagereveal" with the proper type]
     expected: FAIL
 
+  [Window interface: attribute onpageswap]
+    expected: FAIL
+
+  [Window interface: window must inherit property "onpageswap" with the proper type]
+    expected: FAIL
+
 
 [idlharness.https.html?include=HTML.*]
   [HTMLVideoElement interface: attribute playsInline]
@@ -820,18 +865,6 @@ prefs: [dom.security.featurePolicy.experimental.enabled:true, dom.security.featu
   [HTMLMediaElement interface: document.createElement("audio") must inherit property "getStartDate()" with the proper type]
     expected: FAIL
 
-  [HTMLElement interface: attribute oncontextlost]
-    expected: FAIL
-
-  [HTMLElement interface: attribute oncontextrestored]
-    expected: FAIL
-
-  [HTMLElement interface: document.createElement("noscript") must inherit property "oncontextlost" with the proper type]
-    expected: FAIL
-
-  [HTMLElement interface: document.createElement("noscript") must inherit property "oncontextrestored" with the proper type]
-    expected: FAIL
-
   [HTMLLinkElement interface: attribute blocking]
     expected: FAIL
 
@@ -856,41 +889,32 @@ prefs: [dom.security.featurePolicy.experimental.enabled:true, dom.security.featu
   [HTMLElement interface: document.createElement("noscript") must inherit property "onbeforematch" with the proper type]
     expected: FAIL
 
-  [HTMLLinkElement interface: attribute fetchPriority]
-    expected: FAIL
-
-  [HTMLLinkElement interface: document.createElement("link") must inherit property "fetchPriority" with the proper type]
-    expected: FAIL
-
-  [HTMLImageElement interface: attribute fetchPriority]
-    expected: FAIL
-
-  [HTMLImageElement interface: document.createElement("img") must inherit property "fetchPriority" with the proper type]
+  [HTMLDetailsElement interface: attribute name]
     expected: FAIL
 
-  [HTMLImageElement interface: new Image() must inherit property "fetchPriority" with the proper type]
+  [HTMLDetailsElement interface: document.createElement("details") must inherit property "name" with the proper type]
     expected: FAIL
 
-  [HTMLScriptElement interface: attribute fetchPriority]
+  [HTMLBodyElement interface: attribute onpagereveal]
     expected: FAIL
 
-  [HTMLScriptElement interface: document.createElement("script") must inherit property "fetchPriority" with the proper type]
+  [HTMLBodyElement interface: document.createElement("body") must inherit property "onpagereveal" with the proper type]
     expected: FAIL
 
-  [HTMLDetailsElement interface: attribute name]
+  [HTMLFrameSetElement interface: attribute onpagereveal]
     expected: FAIL
 
-  [HTMLDetailsElement interface: document.createElement("details") must inherit property "name" with the proper type]
+  [HTMLFrameSetElement interface: document.createElement("frameset") must inherit property "onpagereveal" with the proper type]
     expected: FAIL
 
-  [HTMLBodyElement interface: attribute onpagereveal]
+  [HTMLBodyElement interface: attribute onpageswap]
     expected: FAIL
 
-  [HTMLBodyElement interface: document.createElement("body") must inherit property "onpagereveal" with the proper type]
+  [HTMLBodyElement interface: document.createElement("body") must inherit property "onpageswap" with the proper type]
     expected: FAIL
 
-  [HTMLFrameSetElement interface: attribute onpagereveal]
+  [HTMLFrameSetElement interface: attribute onpageswap]
     expected: FAIL
 
-  [HTMLFrameSetElement interface: document.createElement("frameset") must inherit property "onpagereveal" with the proper type]
+  [HTMLFrameSetElement interface: document.createElement("frameset") must inherit property "onpageswap" with the proper type]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/idlharness.worker.js.ini b/testing/web-platform/meta/html/dom/idlharness.worker.js.ini
index a9ff034946..69318290ce 100644
--- a/testing/web-platform/meta/html/dom/idlharness.worker.js.ini
+++ b/testing/web-platform/meta/html/dom/idlharness.worker.js.ini
@@ -5,9 +5,6 @@
   [ImageData interface: attribute colorSpace]
     expected: FAIL
 
-  [OffscreenCanvasRenderingContext2D interface: operation isContextLost()]
-    expected: FAIL
-
   [PromiseRejectionEvent interface: attribute promise]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-001.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-001.html.ini
new file mode 100644
index 0000000000..332e5d8560
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-001.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-001.html]
+  [blocking defers frames until full parsing]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-001.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-001.tentative.html.ini
deleted file mode 100644
index 346d7282c0..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-001.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-001.tentative.html]
-  [blocking defers frames until full parsing]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-002.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-002.html.ini
new file mode 100644
index 0000000000..e45579f7cf
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-002.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-002.html]
+  [blocking defers until needed element is parsed]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-002.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-002.tentative.html.ini
deleted file mode 100644
index 511925c1b6..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-002.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-002.tentative.html]
-  [blocking defers until needed element is parsed]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-003.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-003.html.ini
new file mode 100644
index 0000000000..9ce0274bd3
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-003.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-003.html]
+  [adding link in the head defers frames]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-003.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-003.tentative.html.ini
deleted file mode 100644
index 92a6b95f04..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-003.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-003.tentative.html]
-  [adding link in the head defers frames]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-006.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-006.html.ini
new file mode 100644
index 0000000000..77041e1247
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-006.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-006.html]
+  [adding 'blocking=render' in the head makes it blocking]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-006.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-006.tentative.html.ini
deleted file mode 100644
index a6e9373200..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-006.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-006.tentative.html]
-  [adding 'blocking=render' in the head makes it blocking]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-008.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-008.html.ini
new file mode 100644
index 0000000000..e8b5264458
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-008.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-008.html]
+  [changing media to matching causes link to have an effect]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-008.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-008.tentative.html.ini
deleted file mode 100644
index 9561d696be..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-008.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-008.tentative.html]
-  [changing media to matching causes link to have an effect]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-011.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-011.html.ini
new file mode 100644
index 0000000000..79f8db6e44
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-011.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-011.html]
+  [changing rel to expect in the head causes it to be blocking]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-011.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-011.tentative.html.ini
deleted file mode 100644
index 0675b81361..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-011.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-011.tentative.html]
-  [changing rel to expect in the head causes it to be blocking]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-012.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-012.html.ini
new file mode 100644
index 0000000000..3389a59607
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-012.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-012.html]
+  [adding href in the head makes it blocking]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-012.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-012.tentative.html.ini
deleted file mode 100644
index 1e31c3f000..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-012.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-012.tentative.html]
-  [adding href in the head makes it blocking]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-024.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-024.html.ini
new file mode 100644
index 0000000000..31bccf7da9
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-024.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-024.html]
+  [unknown href causes the whole document to be blocked]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-024.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-024.tentative.html.ini
deleted file mode 100644
index 3e821238f4..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-024.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-024.tentative.html]
-  [unknown href causes the whole document to be blocked]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-025.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-025.tentative.html.ini
deleted file mode 100644
index 2bf30fa410..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-025.tentative.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[element-render-blocking-025.tentative.html]
-  [adding an id in the body satisfies render block]
-    expected:
-      if tsan: [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-027.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-027.html.ini
new file mode 100644
index 0000000000..19a5687b60
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-027.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-027.html]
+  [unknown href causes the whole document to be blocked (with href changes!)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-027.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-027.tentative.html.ini
deleted file mode 100644
index 61f04ef7a4..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-027.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-027.tentative.html]
-  [unknown href causes the whole document to be blocked (with href changes!)]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-028.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-028.html.ini
new file mode 100644
index 0000000000..ff4108cee1
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-028.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-028.html]
+  [removing some links but not all keeps at least the matching link blocking]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-028.tentative.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-028.tentative.html.ini
deleted file mode 100644
index 342b4dbb48..0000000000
--- a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-028.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[element-render-blocking-028.tentative.html]
-  [removing some links but not all keeps at least the matching link blocking]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-033.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-033.html.ini
new file mode 100644
index 0000000000..6580246c97
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-033.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-033.html]
+  [blocking defers frames until full parsing]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-034.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-034.html.ini
new file mode 100644
index 0000000000..41f8675b78
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-034.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-034.html]
+  [relative URLs that match this document are OK]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-035.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-035.html.ini
new file mode 100644
index 0000000000..e3db94cc14
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-035.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-035.html]
+  [relative URLs that match this document are OK, regarless of <base>]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-037.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-037.html.ini
new file mode 100644
index 0000000000..651497adf5
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-037.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-037.html]
+  [relative URLs that match this document are OK, regarless of <base>]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-038.html.ini b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-038.html.ini
new file mode 100644
index 0000000000..1c828648d4
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/render-blocking/element-render-blocking-038.html.ini
@@ -0,0 +1,3 @@
+[element-render-blocking-038.html]
+  [link rel=expect: only connected elements are eligible]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/editing/editing-0/writing-suggestions/writingsuggestions.html.ini b/testing/web-platform/meta/html/editing/editing-0/writing-suggestions/writingsuggestions.html.ini
index 5466f65feb..bb528811e2 100644
--- a/testing/web-platform/meta/html/editing/editing-0/writing-suggestions/writingsuggestions.html.ini
+++ b/testing/web-platform/meta/html/editing/editing-0/writing-suggestions/writingsuggestions.html.ini
@@ -184,3 +184,39 @@
 
   [Test that for continuous text on the screen, writing suggestions may be allowed in one part but not another.]
     expected: FAIL
+
+  [Test that the writingsuggestions attribute is available on an input type which the attribute doesn't apply. The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
+
+  [Test that the writingsuggestions attribute is available on a disabled element. The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on an input type which the attribute doesn't apply from "false" to "true". The User Agent is responsible that writing suggestions are not applied to the element]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on a disabled textarea element from "false" to "true". The User Agent is responsible that writing suggestions are not applied to the element]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on an input type which the attribute doesn't apply from "false" to the empty string. The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on a disabled textarea element from "false" to the empty string. The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on an input type which the attribute doesn't apply from "false" to an invalid value. The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on a disabled textarea element from "false" to an invalid value. The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on an input type which the attribute doesn't apply from "true" to "false". The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on a disabled textarea element from "true" to "false". The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on an input type which the attribute doesn't apply from the empty string to "false". The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
+
+  [Test overriding a non-parent ancestor element's `writingsuggestions` attribute on a disabled textarea element from the empty string to "false". The User Agent is responsible that writing suggestions are not applied to the element.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/embedded-content/the-img-element/attr-img-fetchpriority.html.ini b/testing/web-platform/meta/html/embedded-content/the-img-element/attr-img-fetchpriority.html.ini
index 96ceeb8cdb..e5f5270237 100644
--- a/testing/web-platform/meta/html/embedded-content/the-img-element/attr-img-fetchpriority.html.ini
+++ b/testing/web-platform/meta/html/embedded-content/the-img-element/attr-img-fetchpriority.html.ini
@@ -1,6 +1,2 @@
 [attr-img-fetchpriority.html]
-  [fetchpriority attribute on <img> elements should reflect valid IDL values]
-    expected: FAIL
-
-  [fetchPriority of new Image() is 'auto']
-    expected: FAIL
+  prefs: [network.fetchpriority.enabled:true]
diff --git a/testing/web-platform/meta/html/rendering/bidi-rendering/unicode-bidi-ua-rules.html.ini b/testing/web-platform/meta/html/rendering/bidi-rendering/unicode-bidi-ua-rules.html.ini
new file mode 100644
index 0000000000..c0896a22b7
--- /dev/null
+++ b/testing/web-platform/meta/html/rendering/bidi-rendering/unicode-bidi-ua-rules.html.ini
@@ -0,0 +1,255 @@
+[unicode-bidi-ua-rules.html]
+  [UA stylesheet rule for unicode-bidi, for <a>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <abbr>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <area>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <audio>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <b>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <base>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <body>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <br>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <button>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <canvas>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <cite>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <code>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <data>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <datalist>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <del>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <details>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <dfn>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <dialog>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <em>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <embed>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <fieldset>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <head>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <html>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <i>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <iframe>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <img>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <ins>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <kbd>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <label>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <link>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <map>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <mark>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <meta>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <meter>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <noscript>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <object>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <optgroup>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <option>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <param>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <progress>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <q>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <rp>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <rt>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <ruby>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <s>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <samp>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <script>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <select>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <slot>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <small>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <source>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <span>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <strong>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <style>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <sub>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <sup>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <template>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <time>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <title>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <track>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <u>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <var>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <video>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <wbr>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=hidden>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=text>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=search>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=tel>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=url>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=email>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=password>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=date>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=time>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=datetime-local>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=number>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=range>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=color>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=checkbox>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=radio>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=file>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=submit>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=image>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=reset>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <input type=button>]
+    expected: FAIL
+
+  [UA stylesheet rule for unicode-bidi, for <textarea>]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/rendering/non-replaced-elements/sections-and-headings/headings-styles-no-h1-in-section.tentative.html.ini b/testing/web-platform/meta/html/rendering/non-replaced-elements/sections-and-headings/headings-styles-no-h1-in-section.tentative.html.ini
new file mode 100644
index 0000000000..7bcae58dcf
--- /dev/null
+++ b/testing/web-platform/meta/html/rendering/non-replaced-elements/sections-and-headings/headings-styles-no-h1-in-section.tentative.html.ini
@@ -0,0 +1,2 @@
+[headings-styles-no-h1-in-section.tentative.html]
+  prefs: [layout.css.h1-in-section-ua-styles.enabled:false]
diff --git a/testing/web-platform/meta/html/rendering/non-replaced-elements/sections-and-headings/headings-styles.html.ini b/testing/web-platform/meta/html/rendering/non-replaced-elements/sections-and-headings/headings-styles.html.ini
index 1bc31b2d57..2aecfa5c66 100644
--- a/testing/web-platform/meta/html/rendering/non-replaced-elements/sections-and-headings/headings-styles.html.ini
+++ b/testing/web-platform/meta/html/rendering/non-replaced-elements/sections-and-headings/headings-styles.html.ini
@@ -1,3 +1,2 @@
 [headings-styles.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
+  prefs: [layout.css.h1-in-section-ua-styles.enabled:true]
diff --git a/testing/web-platform/meta/html/rendering/replaced-elements/embedded-content/change-src-while-not-displayed.html.ini b/testing/web-platform/meta/html/rendering/replaced-elements/embedded-content/change-src-while-not-displayed.html.ini
index a690c21bec..974b56cdcc 100644
--- a/testing/web-platform/meta/html/rendering/replaced-elements/embedded-content/change-src-while-not-displayed.html.ini
+++ b/testing/web-platform/meta/html/rendering/replaced-elements/embedded-content/change-src-while-not-displayed.html.ini
@@ -1,5 +1,5 @@
 [change-src-while-not-displayed.html]
   expected:
-    if (os == "linux") and not debug and not fission: [PASS, FAIL]
-    if (os == "linux") and not debug and fission: [PASS, FAIL]
+    if (os == "win") and (processor == "x86") and debug: [PASS, FAIL]
     if (os == "linux") and debug and not swgl: [PASS, FAIL]
+    if (os == "linux") and not debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-candidate-insert-before.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-candidate-insert-before.html.ini
index 6b04469661..712b2b1efe 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-candidate-insert-before.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-candidate-insert-before.html.ini
@@ -1,7 +1,10 @@
 [resource-selection-candidate-insert-before.html]
   [inserting another source before the candidate]
     expected:
-      if (os == "linux") and debug and not fission: [FAIL, PASS]
-      if (os == "linux") and not debug: [FAIL, PASS]
+      if (os == "linux") and not tsan and not swgl and debug and fission: [FAIL, PASS]
+      if (os == "linux") and not tsan and not swgl and debug and not fission: [FAIL, PASS]
+      if (os == "linux") and not tsan and swgl and not fission: [FAIL, PASS]
+      if (os == "linux") and not tsan and not swgl and not debug: [FAIL, PASS]
       if (os == "win") and swgl: [FAIL, PASS]
+      if (os == "linux") and tsan: [PASS, FAIL]
       FAIL
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-source-media-env-change.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-source-media-env-change.html.ini
index 68f6d275a6..19bf223829 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-source-media-env-change.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-source-media-env-change.html.ini
@@ -1,4 +1,4 @@
 [resource-selection-source-media-env-change.html]
   [the <source> media attribute: no reaction to environment change]
     expected:
-      if asan and not fission: [PASS, FAIL]
+      if not tsan and asan and not fission: [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/media-elements/track/track-element/track-cue-mutable-fragment.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/media-elements/track/track-element/track-cue-mutable-fragment.html.ini
index 39e6389991..e10b7f181f 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/media-elements/track/track-element/track-cue-mutable-fragment.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/media-elements/track/track-element/track-cue-mutable-fragment.html.ini
@@ -1,10 +1,12 @@
 [track-cue-mutable-fragment.html]
   expected:
-    if (os == "linux") and debug and not fission and not swgl: TIMEOUT
-    if (os == "linux") and debug and fission: [OK, TIMEOUT]
-    if (os == "linux") and not debug: [OK, TIMEOUT]
+    if (os == "linux") and not fission and not debug and asan: [OK, TIMEOUT]
+    if (os == "linux") and not fission and not debug and not asan: [TIMEOUT, OK]
+    if (os == "linux") and not fission and debug: [OK, TIMEOUT]
+    if (os == "linux") and fission: [OK, TIMEOUT]
   [Cue fragment is mutable]
     expected:
-      if (os == "linux") and debug and not fission and not swgl: TIMEOUT
-      if (os == "linux") and debug and fission: [PASS, TIMEOUT]
-      if (os == "linux") and not debug: [PASS, TIMEOUT]
+      if (os == "linux") and not fission and not debug and asan: [PASS, TIMEOUT]
+      if (os == "linux") and not fission and not debug and not asan: [TIMEOUT, PASS]
+      if (os == "linux") and not fission and debug: [PASS, TIMEOUT]
+      if (os == "linux") and fission: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigation_download_allow_downloads.sub.tentative.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigation_download_allow_downloads.sub.tentative.html.ini
deleted file mode 100644
index b0d48fef3b..0000000000
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigation_download_allow_downloads.sub.tentative.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[iframe_sandbox_navigation_download_allow_downloads.sub.tentative.html]
-  expected:
-    if (os == "linux") and not fission: [OK, TIMEOUT]
-    if (os == "android") and fission: [TIMEOUT, OK]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigation_download_allow_downloads.sub.tentative.https.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigation_download_allow_downloads.sub.tentative.https.html.ini
new file mode 100644
index 0000000000..b4dbc800df
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigation_download_allow_downloads.sub.tentative.https.html.ini
@@ -0,0 +1,4 @@
+[iframe_sandbox_navigation_download_allow_downloads.sub.tentative.https.html]
+  expected:
+    if (os == "linux") and not fission: [OK, TIMEOUT]
+    if (os == "android") and fission: [TIMEOUT, OK]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_window_open_download_allow_downloads.tentative.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_window_open_download_allow_downloads.tentative.html.ini
deleted file mode 100644
index 2483b6391c..0000000000
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_window_open_download_allow_downloads.tentative.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[iframe_sandbox_window_open_download_allow_downloads.tentative.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_window_open_download_allow_downloads.tentative.https.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_window_open_download_allow_downloads.tentative.https.html.ini
new file mode 100644
index 0000000000..773edf42b7
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_window_open_download_allow_downloads.tentative.https.html.ini
@@ -0,0 +1,3 @@
+[iframe_sandbox_window_open_download_allow_downloads.tentative.https.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-cross-origin.tentative.sub.window.js.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-cross-origin.tentative.sub.window.js.ini
new file mode 100644
index 0000000000..54482a4faa
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-cross-origin.tentative.sub.window.js.ini
@@ -0,0 +1,7 @@
+[sandbox-top-navigation-child-cross-origin.tentative.sub.window.html]
+  expected:
+    if (processor == "x86") and (os == "linux"): [OK, TIMEOUT]
+  [A cross-origin frame with delivered sandbox flags can not navigate top]
+    expected:
+      if (processor == "x86") and (os == "linux"): [FAIL, TIMEOUT]
+      FAIL
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-special-cases.tentative.sub.window.js.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-special-cases.tentative.sub.window.js.ini
deleted file mode 100644
index 5a6cd16fbb..0000000000
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-special-cases.tentative.sub.window.js.ini
+++ /dev/null
@@ -1,15 +0,0 @@
-[sandbox-top-navigation-child-special-cases.tentative.sub.window.html]
-  expected:
-    if (os == "android") and fission: [ERROR, TIMEOUT]
-    TIMEOUT
-  [Allow top with user activation + user activation]
-    expected: TIMEOUT
-
-  [allow-top-navigation-by-user-activation set but no sticky activation]
-    expected: NOTRUN
-
-  [A cross-origin frame with frame sandbox flags can navigate top]
-    expected: NOTRUN
-
-  [A cross-origin frame with delivered sandbox flags can not navigate top]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child.tentative.sub.window.js.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child.tentative.sub.window.js.ini
index 285b69c4f7..f60114975a 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child.tentative.sub.window.js.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child.tentative.sub.window.js.ini
@@ -1,4 +1,22 @@
 [sandbox-top-navigation-child.tentative.sub.window.html]
   expected:
-    if os == "win": [CRASH, TIMEOUT]
-    CRASH
+    if os == "win": [TIMEOUT, CRASH]
+    TIMEOUT
+  [A frame with both top navigation frame sandbox flags uses the less     restrictive one]
+    expected: NOTRUN
+
+  [A frame with both top navigation delivered sandbox flags uses the less     restrictive one]
+    expected:
+      if os == "android": [NOTRUN, TIMEOUT]
+      NOTRUN
+
+  [A same-origin frame with frame sandbox flags can navigate top]
+    expected:
+      if os == "mac": [TIMEOUT, PASS]
+      if os == "linux": [TIMEOUT, PASS]
+
+  [A same-origin unsandboxed frame can navigate top]
+    expected:
+      if os == "win": TIMEOUT
+      if os == "android": [TIMEOUT, PASS]
+      [NOTRUN, TIMEOUT]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-cross-site.tentative.sub.window.js.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-cross-site.tentative.sub.window.js.ini
new file mode 100644
index 0000000000..299cab92fd
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-cross-site.tentative.sub.window.js.ini
@@ -0,0 +1,10 @@
+[sandbox-top-navigation-cross-site.tentative.sub.window.html]
+  expected: TIMEOUT
+  [A cross-site unsandboxed iframe navigation consumes user activation and disallows top-level navigation.]
+    expected: TIMEOUT
+
+  [A same-site unsandboxed iframe navigation does not consume user activation and allows top-level navigation.]
+    expected: NOTRUN
+
+  [A same-site unsandboxed iframe navigation without sticky user activation does not allow top-level navigation.]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-escalate-privileges.tentative.sub.window.js.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-escalate-privileges.tentative.sub.window.js.ini
index 2b0ef4d222..6d183b527f 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-escalate-privileges.tentative.sub.window.js.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-escalate-privileges.tentative.sub.window.js.ini
@@ -1,4 +1,26 @@
 [sandbox-top-navigation-escalate-privileges.tentative.sub.window.html]
-  expected:
-    if (os == "android") and fission: [ERROR, TIMEOUT]
-    CRASH
+  expected: TIMEOUT
+  [A cross origin unsandboxed frame can't escalate privileges in a child     frame]
+    expected:
+      if os == "mac": [FAIL, TIMEOUT]
+      if os == "linux": [FAIL, TIMEOUT]
+      FAIL
+
+  [A sandboxed same-origin grandchild without allow-same-origin can't     escalate its own top-nav privileges]
+    expected: NOTRUN
+
+  [A same-origin grandchild with frame allow-top can navigate top]
+    expected:
+      if os == "win": [TIMEOUT, NOTRUN]
+      if os == "linux": [NOTRUN, TIMEOUT]
+      if os == "android": TIMEOUT
+      NOTRUN
+
+  [An unsandboxed grandchild inherits its parents ability to navigate top.]
+    expected:
+      if os == "win": [PASS, TIMEOUT]
+      if os == "mac": [TIMEOUT, NOTRUN]
+      if os == "linux": [TIMEOUT, NOTRUN, PASS]
+
+  [A sandboxed same-origin grandchild with allow-same-origin can     give itself top-nav privileges]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-grandchild.tentative.sub.window.js.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-grandchild.tentative.sub.window.js.ini
index 55c200dd82..2fe0b61401 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-grandchild.tentative.sub.window.js.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-grandchild.tentative.sub.window.js.ini
@@ -1,16 +1,19 @@
 [sandbox-top-navigation-grandchild.tentative.sub.window.html]
   expected:
-    if os == "mac": [TIMEOUT, CRASH]
-    if os == "android": CRASH
-    [CRASH, TIMEOUT]
+    if os == "android": TIMEOUT
+    [TIMEOUT, CRASH]
   [A same-origin sandboxed grandchild in a cross-origin parent can navigate top]
     expected: NOTRUN
 
   [An unsandboxed same-origin grandchild can navigate top]
-    expected: [TIMEOUT, NOTRUN]
+    expected:
+      if os == "android": [PASS, TIMEOUT, NOTRUN]
+      [TIMEOUT, NOTRUN]
 
   [A same-origin grandchild in a cross-origin parent can navigate top]
-    expected: NOTRUN
+    expected:
+      if os == "android": [TIMEOUT, NOTRUN]
+      NOTRUN
 
   [A fully sandboxed same-origin grandchild can't navigate top]
     expected: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-user-activation.tentative.sub.window.js.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-user-activation.tentative.sub.window.js.ini
new file mode 100644
index 0000000000..b0ed7c451c
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-user-activation.tentative.sub.window.js.ini
@@ -0,0 +1,7 @@
+[sandbox-top-navigation-user-activation.tentative.sub.window.html]
+  expected: TIMEOUT
+  [Allow top with user activation + user activation]
+    expected: TIMEOUT
+
+  [allow-top-navigation-by-user-activation set but no sticky activation]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/html/semantics/forms/the-select-element/select-child-button-and-datalist-invalidation.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-child-button-and-datalist-invalidation.tentative.html.ini
new file mode 100644
index 0000000000..e2858b0f76
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-child-button-and-datalist-invalidation.tentative.html.ini
@@ -0,0 +1,2 @@
+[select-child-button-and-datalist-invalidation.tentative.html]
+  expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/semantics/forms/the-select-element/select-datalist-options-idl.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-datalist-options-idl.tentative.html.ini
new file mode 100644
index 0000000000..685f04dcb2
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-datalist-options-idl.tentative.html.ini
@@ -0,0 +1,9 @@
+[select-datalist-options-idl.tentative.html]
+  [Option elements should work if they are a descendant of a selects datalist.]
+    expected: FAIL
+
+  [Options in datalist should still work when the multiple attribute is added.]
+    expected: FAIL
+
+  [Options in datalist in multiple should work after re-parsing and re-attaching.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/interactive-elements/__dir__.ini b/testing/web-platform/meta/html/semantics/interactive-elements/__dir__.ini
new file mode 100644
index 0000000000..7b7f61763e
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/interactive-elements/__dir__.ini
@@ -0,0 +1,2 @@
+lsan-allowed: [AllocateProtoAndIfaceCache, EntrySlotOrCreate, NS_NewComputedDOMStyle, ProtoAndIfaceCache, mozilla::detail::HashTable]
+leak-threshold: [tab:716800]
diff --git a/testing/web-platform/meta/html/semantics/interactive-elements/the-summary-element/interactive-content.html.ini b/testing/web-platform/meta/html/semantics/interactive-elements/the-summary-element/interactive-content.html.ini
new file mode 100644
index 0000000000..66b4719946
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/interactive-elements/the-summary-element/interactive-content.html.ini
@@ -0,0 +1,125 @@
+[interactive-content.html]
+  expected:
+    if os == "mac": TIMEOUT
+    if (os == "linux") and not debug: [TIMEOUT, OK]
+
+  [Clicking an SVG <a> link doesn't open <details>]
+    expected: FAIL
+
+  [Clicking an <input type=date> doesn't open <details>]
+    expected:
+      if (os == "android") and debug: [FAIL, PASS]
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=number> doesn't open <details>]
+    expected:
+      if (os == "android") and debug: [FAIL, PASS]
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=color> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+      if os == "android": FAIL
+
+  [Clicking an <input type=file> doesn't open <details>]
+    expected:
+      if os == "mac": NOTRUN
+      FAIL
+
+  [Clicking a <label> doesn't open <details>]
+    expected:
+      if os == "mac": NOTRUN
+
+  [Clicking in a <textarea> doesn't open <details>]
+    expected:
+      if os == "mac": NOTRUN
+
+  [Clicking a <video> doesn't open <details>]
+    expected:
+      if os == "mac": NOTRUN
+      if (os == "linux") and not debug: TIMEOUT
+
+  [Clicking an <input type=radio> doesn't open <details>]
+    expected:
+      if os == "mac": [TIMEOUT, NOTRUN]
+
+  [Clicking an <input type=image> doesn't open <details>]
+    expected:
+      if os == "mac": NOTRUN
+
+  [Clicking an <input type=datetime-local> doesn't open <details>]
+    expected:
+      if (os == "android") and not debug: [PASS, FAIL]
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking in an <iframe> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN, TIMEOUT]
+
+  [Clicking an <input type=password> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=url> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=button> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=reset> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=time> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=month> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=search> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <img> without a 'usemap' attribute opens <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=text> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking the content of an <embed> doesn't open <details>]
+    expected:
+      if os == "mac": [TIMEOUT, PASS]
+
+  [Clicking an <input type=submit> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=week> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=tel> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=email> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <img> with a 'usemap' attribute doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=checkbox> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
+
+  [Clicking an <input type=range> doesn't open <details>]
+    expected:
+      if os == "mac": [PASS, NOTRUN]
diff --git a/testing/web-platform/meta/html/semantics/invokers/interestelement-interface.tentative.html.ini b/testing/web-platform/meta/html/semantics/invokers/interestelement-interface.tentative.html.ini
new file mode 100644
index 0000000000..65ca46c502
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/invokers/interestelement-interface.tentative.html.ini
@@ -0,0 +1,39 @@
+[interestelement-interface.tentative.html]
+  [interestTargetElement reflects interestee HTML element]
+    expected: FAIL
+
+  [interestTargetElement reflects set value]
+    expected: FAIL
+
+  [interestTargetElement reflects set value across shadow root into light dom]
+    expected: FAIL
+
+  [interestTargetElement does not reflect set value inside shadowroot]
+    expected: FAIL
+
+  [interestTargetElement does not reflect invalid value]
+    expected: FAIL
+
+  [interestTargetElement throws error on assignment of non Element]
+    expected: FAIL
+
+  [interestAction reflects '' when attribute not present]
+    expected: FAIL
+
+  [interestAction reflects '' when attribute empty, setAttribute version]
+    expected: FAIL
+
+  [interestAction reflects '' when attribute empty, IDL setter version]
+    expected: FAIL
+
+  [interestAction reflects same casing]
+    expected: FAIL
+
+  [interestAction reflects '' when attribute set to [\]]
+    expected: FAIL
+
+  [interestAction reflects tostring value]
+    expected: FAIL
+
+  [interestAction reflects tostring value 2]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/invokers/invokeelement-interface.tentative.html.ini b/testing/web-platform/meta/html/semantics/invokers/invokeelement-interface.tentative.html.ini
new file mode 100644
index 0000000000..ed83205a0e
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/invokers/invokeelement-interface.tentative.html.ini
@@ -0,0 +1,12 @@
+[invokeelement-interface.tentative.html]
+  [invokeAction reflects '' when attribute not present]
+    expected: FAIL
+
+  [invokeAction reflects '' when attribute empty, setAttribute version]
+    expected: FAIL
+
+  [invokeAction reflects '' when attribute empty, IDL version]
+    expected: FAIL
+
+  [invokeAction reflects '' when attribute set to [\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/invokers/invokeevent-interface.tentative.html.ini b/testing/web-platform/meta/html/semantics/invokers/invokeevent-interface.tentative.html.ini
new file mode 100644
index 0000000000..dae2e79096
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/invokers/invokeevent-interface.tentative.html.ini
@@ -0,0 +1,6 @@
+[invokeevent-interface.tentative.html]
+  [action is a readonly defaulting to '']
+    expected: FAIL
+
+  [action set to undefined]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/invokers/invoketarget-button-event-dispatch.tentative.html.ini b/testing/web-platform/meta/html/semantics/invokers/invoketarget-button-event-dispatch.tentative.html.ini
index 97f430ce7f..19d709a88d 100644
--- a/testing/web-platform/meta/html/semantics/invokers/invoketarget-button-event-dispatch.tentative.html.ini
+++ b/testing/web-platform/meta/html/semantics/invokers/invoketarget-button-event-dispatch.tentative.html.ini
@@ -1,3 +1,3 @@
 [invoketarget-button-event-dispatch.tentative.html]
-  [event dispatches if invoker is non-HTML Element]
+  [event dispatches on click]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-dialog-behavior.tentative.html.ini b/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-dialog-behavior.tentative.html.ini
new file mode 100644
index 0000000000..98712ed1f0
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-dialog-behavior.tentative.html.ini
@@ -0,0 +1,123 @@
+[invoketarget-on-dialog-behavior.tentative.html]
+  [invoking (with invokeaction property as auto) closed dialog opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction property as auto) while changing action still opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction attribute as auto) closed dialog opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction attribute as auto) while changing action still opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction property as explicit empty) closed dialog opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction property as explicit empty) while changing action still opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction attribute as explicit empty) closed dialog opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction attribute as explicit empty) while changing action still opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction property as showmodal) closed dialog opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction property as showmodal) while changing action still opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction attribute as showmodal) closed dialog opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction attribute as showmodal) while changing action still opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction property as sHoWmOdAl) closed dialog opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction property as sHoWmOdAl) while changing action still opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction attribute as sHoWmOdAl) closed dialog opens as modal]
+    expected: FAIL
+
+  [invoking (with invokeaction attribute as sHoWmOdAl) while changing action still opens as modal]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as auto) open dialog closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as auto) open dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as auto) open modal dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as auto) open dialog closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as auto) open dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as auto) open modal dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as explicit empty) open dialog closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as explicit empty) open dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as explicit empty) open modal dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as explicit empty) open dialog closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as explicit empty) open dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as explicit empty) open modal dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as close) open dialog closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as close) open dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as close) open modal dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as close) open dialog closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as close) open dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as close) open modal dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as cLoSe) open dialog closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as cLoSe) open dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction property as cLoSe) open modal dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as cLoSe) open dialog closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as cLoSe) open dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking to close (with invokeaction attribute as cLoSe) open modal dialog while changing action still closes]
+    expected: FAIL
+
+  [invoking (as showmodal) closed popover dialog opens as modal]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-popover-behavior.tentative.html.ini b/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-popover-behavior.tentative.html.ini
index de96fc5f32..463016d51a 100644
--- a/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-popover-behavior.tentative.html.ini
+++ b/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-popover-behavior.tentative.html.ini
@@ -1,5 +1,7 @@
 [invoketarget-on-popover-behavior.tentative.html]
   prefs: [dom.element.popover.enabled: true]
+  expected:
+    if (os == "mac") and not debug: TIMEOUT
   [invoking (as auto) closed popover opens]
     expected: FAIL
 
@@ -7,25 +9,117 @@
     expected: FAIL
 
   [invoking (as togglepopover - case insensitive) closed popover opens]
-    expected: FAIL
+    expected:
+      if (os == "mac") and not debug: [FAIL, TIMEOUT]
+      FAIL
 
   [invoking (as showpopover) closed popover opens]
-    expected: FAIL
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+      FAIL
 
   [invoking (as showpopover - case insensitive) closed popover opens]
-    expected: FAIL
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+      FAIL
 
   [invoking (as showpopover) open popover is noop]
-    expected: FAIL
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+      FAIL
 
   [invoking (as hidepopover) open popover closes]
-    expected: FAIL
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+      FAIL
 
   [invoking (as hidepopover - case insensitive) open popover closes]
-    expected: FAIL
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+      FAIL
 
   [invoking (as auto) from within open popover closes]
     expected: FAIL
 
   [invoking (as togglepopover) from within open popover closes]
-    expected: FAIL
+    expected:
+      if (os == "mac") and not debug: [TIMEOUT, NOTRUN, FAIL]
+      FAIL
+
+  [invoking (as foo) on open popover does nothing]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+      FAIL
+
+  [invoking (as togglemodal) on open popover does nothing]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+      FAIL
+
+  [invoking (as showpicker) on open popover does nothing]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+      FAIL
+
+  [invoking (as toggle) on open popover does nothing]
+    expected:
+      if (os == "mac") and not debug: [NOTRUN, FAIL, TIMEOUT]
+      FAIL
+
+  [invoking (as open) on open popover does nothing]
+    expected:
+      if (os == "mac") and not debug: [NOTRUN, FAIL]
+      FAIL
+
+  [invoking (as close) on open popover does nothing]
+    expected:
+      if (os == "mac") and not debug: [NOTRUN, TIMEOUT]
+      FAIL
+
+  [invoking (as close) on popover does nothing]
+    expected:
+      if (os == "mac") and not debug: [NOTRUN, PASS]
+
+  [invoking (as open) on popover does nothing]
+    expected:
+      if (os == "mac") and not debug: [NOTRUN, PASS]
+
+  [invoking (as foo) on popover does nothing]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+
+  [invoking (as togglepopover) open popover with preventDefault does not close]
+    expected:
+      if (os == "mac") and not debug: [NOTRUN, TIMEOUT]
+
+  [invoking (as showpopover) closed popover with preventDefault does not open]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+
+  [invoking (as togglepopover) closed popover with preventDefault does not open]
+    expected:
+      if (os == "mac") and not debug: [PASS, NOTRUN]
+
+  [invoking (as hidepopover) closed popover is noop]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+
+  [invoking (as toggle) on popover does nothing]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+
+  [invoking (as togglepopover) open popover closes]
+    expected:
+      if (os == "mac") and not debug: [PASS, TIMEOUT, NOTRUN]
+
+  [invoking (as togglemodal) on popover does nothing]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+
+  [invoking (as hidepopover) open popover with preventDefault does not close]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
+
+  [invoking (as showpicker) on popover does nothing]
+    expected:
+      if (os == "mac") and not debug: NOTRUN
diff --git a/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-video-behavior.tentative.html.ini b/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-video-behavior.tentative.html.ini
index 1cb97b83ee..8806df1630 100644
--- a/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-video-behavior.tentative.html.ini
+++ b/testing/web-platform/meta/html/semantics/invokers/invoketarget-on-video-behavior.tentative.html.ini
@@ -1,9 +1,17 @@
 [invoketarget-on-video-behavior.tentative.html]
+  expected:
+    if tsan: [OK, ERROR]
   [invoking video with auto action is no-op]
     expected:
-      if (os == "linux") and debug and not fission and swgl: [PASS, FAIL]
-      if (os == "linux") and debug and not fission and not swgl: [PASS, FAIL]
-      if (os == "linux") and not debug: [PASS, FAIL]
+      if (os == "linux") and fission and not debug and (processor == "x86_64") and not asan and tsan: [FAIL, PASS]
+      if (os == "linux") and fission and not debug and (processor == "x86_64") and asan: [FAIL, PASS]
+      if (os == "linux") and fission and debug and swgl: [FAIL, PASS]
+      if (os == "linux") and fission and debug and not swgl: FAIL
+      if (os == "linux") and not fission and not debug and asan: [FAIL, PASS]
+      if (os == "linux") and not fission and not debug and not asan: [FAIL, PASS]
+      if (os == "linux") and not fission and debug: [FAIL, PASS]
+      if os == "android": PASS
+      [PASS, FAIL]
 
   [invoking video with playpause action makes video play]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/permission-element/bounded-css-properties.html.ini b/testing/web-platform/meta/html/semantics/permission-element/bounded-css-properties.html.ini
new file mode 100644
index 0000000000..1550ee5cbe
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/permission-element/bounded-css-properties.html.ini
@@ -0,0 +1,3 @@
+[bounded-css-properties.html]
+  [Properties with out-of-bounds values should be corrected]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/permission-element/invalid-css-properties.html.ini b/testing/web-platform/meta/html/semantics/permission-element/invalid-css-properties.html.ini
new file mode 100644
index 0000000000..fb93513adb
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/permission-element/invalid-css-properties.html.ini
@@ -0,0 +1,3 @@
+[invalid-css-properties.html]
+  [None of the listed properties should be applied]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/permission-element/negative-offset-and-margin.html.ini b/testing/web-platform/meta/html/semantics/permission-element/negative-offset-and-margin.html.ini
new file mode 100644
index 0000000000..1edd1b2f55
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/permission-element/negative-offset-and-margin.html.ini
@@ -0,0 +1,7 @@
+[negative-offset-and-margin.html]
+  max-asserts: 3
+  [Negative margins/offset should be changed to 0px]
+    expected: FAIL
+
+  [Expressions margins/offset should always return at least 0px]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/popovers/popover-light-dismiss-flat-tree-nested.html.ini b/testing/web-platform/meta/html/semantics/popovers/popover-light-dismiss-flat-tree-nested.html.ini
deleted file mode 100644
index ddceeb08c3..0000000000
--- a/testing/web-platform/meta/html/semantics/popovers/popover-light-dismiss-flat-tree-nested.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[popover-light-dismiss-flat-tree-nested.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/html/semantics/popovers/popover-light-dismiss-flat-tree.html.ini b/testing/web-platform/meta/html/semantics/popovers/popover-light-dismiss-flat-tree.html.ini
deleted file mode 100644
index ef1a0d9810..0000000000
--- a/testing/web-platform/meta/html/semantics/popovers/popover-light-dismiss-flat-tree.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[popover-light-dismiss-flat-tree.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/html/semantics/popovers/popover-shadow-dom-anchor.tentative.html.ini b/testing/web-platform/meta/html/semantics/popovers/popover-shadow-dom-anchor.tentative.html.ini
new file mode 100644
index 0000000000..cb53064dfd
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/popovers/popover-shadow-dom-anchor.tentative.html.ini
@@ -0,0 +1,3 @@
+[popover-shadow-dom-anchor.tentative.html]
+  [anchor references use the flat tree not the DOM tree]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/popovers/popover-shadow-dom.html.ini b/testing/web-platform/meta/html/semantics/popovers/popover-shadow-dom.html.ini
deleted file mode 100644
index 33e25e166b..0000000000
--- a/testing/web-platform/meta/html/semantics/popovers/popover-shadow-dom.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[popover-shadow-dom.html]
-  [anchor references use the flat tree not the DOM tree]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/popovers/popover-top-layer-nesting.tentative.html.ini b/testing/web-platform/meta/html/semantics/popovers/popover-top-layer-nesting.tentative.html.ini
index b2f0cf2562..2247450a29 100644
--- a/testing/web-platform/meta/html/semantics/popovers/popover-top-layer-nesting.tentative.html.ini
+++ b/testing/web-platform/meta/html/semantics/popovers/popover-top-layer-nesting.tentative.html.ini
@@ -13,3 +13,23 @@
 
   [Top layer inside of nested element with fullscreen]
     expected: FAIL
+
+  [Nested popover=auto ancestors, target is outer with fullscreen, top layer element *is* a popover]
+    expected:
+      if (os == "mac") and debug: [PASS, FAIL]
+
+  [Nested popover=auto ancestors with fullscreen, top layer element *is* a popover]
+    expected:
+      if (os == "mac") and debug: [PASS, FAIL]
+
+  [Single popover=auto ancestor with fullscreen, top layer element *is* a popover]
+    expected:
+      if (os == "mac") and debug: [PASS, FAIL]
+
+  [Single popover=manual ancestor with fullscreen, top layer element *is* a popover]
+    expected:
+      if (os == "mac") and debug: [PASS, FAIL]
+
+  [Top layer inside of nested element with fullscreen, top layer element *is* a popover]
+    expected:
+      if (os == "mac") and debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/module/dynamic-import/microtasks/basic.any.js.ini b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/module/dynamic-import/microtasks/basic.any.js.ini
index b192fcf1d8..18ef1fb06e 100644
--- a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/module/dynamic-import/microtasks/basic.any.js.ini
+++ b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/module/dynamic-import/microtasks/basic.any.js.ini
@@ -1,5 +1,8 @@
 [basic.any.html]
   expected: [TIMEOUT, OK]
+  [import() should not drain the microtask queue when loading an already loaded module]
+    expected: FAIL
+
 
 [basic.any.sharedworker.html]
   expected: TIMEOUT
diff --git a/testing/web-platform/meta/html/semantics/text-level-semantics/the-bdi-element/bdi-auto-dir-default.html.ini b/testing/web-platform/meta/html/semantics/text-level-semantics/the-bdi-element/bdi-auto-dir-default.html.ini
deleted file mode 100644
index 91af98c5a6..0000000000
--- a/testing/web-platform/meta/html/semantics/text-level-semantics/the-bdi-element/bdi-auto-dir-default.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[bdi-auto-dir-default.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-all-global-events.html.ini b/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-all-global-events.html.ini
index 4f77d733b8..988d05f88e 100644
--- a/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-all-global-events.html.ini
+++ b/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-all-global-events.html.ini
@@ -1,28 +1,4 @@
 [event-handler-all-global-events.html]
-  [oncontextlost: must be on the appropriate locations for GlobalEventHandlers]
-    expected: FAIL
-
-  [oncontextlost: the default value must be null]
-    expected: FAIL
-
-  [oncontextlost: the content attribute must be compiled into a function as the corresponding property]
-    expected: FAIL
-
-  [oncontextlost: the content attribute must execute when an event is dispatched]
-    expected: FAIL
-
-  [oncontextrestored: must be on the appropriate locations for GlobalEventHandlers]
-    expected: FAIL
-
-  [oncontextrestored: the default value must be null]
-    expected: FAIL
-
-  [oncontextrestored: the content attribute must be compiled into a function as the corresponding property]
-    expected: FAIL
-
-  [oncontextrestored: the content attribute must execute when an event is dispatched]
-    expected: FAIL
-
   [onbeforematch: must be on the appropriate locations for GlobalEventHandlers]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-body-window.html.ini b/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-body-window.html.ini
index b96f9c818d..a1136eafc2 100644
--- a/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-body-window.html.ini
+++ b/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-body-window.html.ini
@@ -20,47 +20,47 @@
       if not debug and (os == "mac"): FAIL
       if not debug and (os == "win") and (version == "6.1.7601"): FAIL
 
-  [not shadowed contextrestored (document.body)]
+  [not shadowed beforematch (window)]
     expected: FAIL
 
-  [not shadowed contextlost (window)]
+  [not shadowed beforematch (document.createElement("body"))]
     expected: FAIL
 
-  [not shadowed contextlost (document.createElement("body"))]
+  [not shadowed beforematch (document.body)]
     expected: FAIL
 
-  [not shadowed contextlost (document.body)]
+  [shadowed pagereveal (document.createElement("body"))]
     expected: FAIL
 
-  [not shadowed contextrestored (window)]
+  [shadowed pagereveal removal (document.body)]
     expected: FAIL
 
-  [not shadowed contextrestored (document.createElement("body"))]
+  [shadowed pagereveal (document.body)]
     expected: FAIL
 
-  [not shadowed beforematch (window)]
+  [shadowed pagereveal (window)]
     expected: FAIL
 
-  [not shadowed beforematch (document.createElement("body"))]
+  [shadowed pagereveal removal (document.createElement("body"))]
     expected: FAIL
 
-  [not shadowed beforematch (document.body)]
+  [shadowed pagereveal removal (window)]
     expected: FAIL
 
-  [shadowed pagereveal (document.createElement("body"))]
+  [shadowed pageswap (document.body)]
     expected: FAIL
 
-  [shadowed pagereveal removal (document.body)]
+  [shadowed pageswap removal (document.body)]
     expected: FAIL
 
-  [shadowed pagereveal (document.body)]
+  [shadowed pageswap removal (window)]
     expected: FAIL
 
-  [shadowed pagereveal (window)]
+  [shadowed pageswap (document.createElement("body"))]
     expected: FAIL
 
-  [shadowed pagereveal removal (document.createElement("body"))]
+  [shadowed pageswap removal (document.createElement("body"))]
     expected: FAIL
 
-  [shadowed pagereveal removal (window)]
+  [shadowed pageswap (window)]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-frameset-window.html.ini b/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-frameset-window.html.ini
index 782e089b90..933782ca51 100644
--- a/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-frameset-window.html.ini
+++ b/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-frameset-window.html.ini
@@ -8,47 +8,47 @@
   [shadowed unload removal (document.createElement("frameset"))]
     disabled: Bug 1485887
 
-  [not shadowed contextrestored (document.body)]
+  [not shadowed beforematch (document.createElement("frameset"))]
     expected: FAIL
 
-  [not shadowed contextlost (window)]
+  [not shadowed beforematch (window)]
     expected: FAIL
 
-  [not shadowed contextlost (document.createElement("frameset"))]
+  [not shadowed beforematch (document.body)]
     expected: FAIL
 
-  [not shadowed contextrestored (document.createElement("frameset"))]
+  [shadowed pagereveal removal (document.body)]
     expected: FAIL
 
-  [not shadowed contextlost (document.body)]
+  [shadowed pagereveal (document.createElement("frameset"))]
     expected: FAIL
 
-  [not shadowed contextrestored (window)]
+  [shadowed pagereveal removal (document.createElement("frameset"))]
     expected: FAIL
 
-  [not shadowed beforematch (document.createElement("frameset"))]
+  [shadowed pagereveal (document.body)]
     expected: FAIL
 
-  [not shadowed beforematch (window)]
+  [shadowed pagereveal (window)]
     expected: FAIL
 
-  [not shadowed beforematch (document.body)]
+  [shadowed pagereveal removal (window)]
     expected: FAIL
 
-  [shadowed pagereveal removal (document.body)]
+  [shadowed pageswap (document.body)]
     expected: FAIL
 
-  [shadowed pagereveal (document.createElement("frameset"))]
+  [shadowed pageswap removal (document.body)]
     expected: FAIL
 
-  [shadowed pagereveal removal (document.createElement("frameset"))]
+  [shadowed pageswap removal (document.createElement("frameset"))]
     expected: FAIL
 
-  [shadowed pagereveal (document.body)]
+  [shadowed pageswap removal (window)]
     expected: FAIL
 
-  [shadowed pagereveal (window)]
+  [shadowed pageswap (window)]
     expected: FAIL
 
-  [shadowed pagereveal removal (window)]
+  [shadowed pageswap (document.createElement("frameset"))]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-windowless-body.html.ini b/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-windowless-body.html.ini
index 6d8c1a933f..a22c675c54 100644
--- a/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-windowless-body.html.ini
+++ b/testing/web-platform/meta/html/webappapis/scripting/events/event-handler-attributes-windowless-body.html.ini
@@ -1,30 +1,30 @@
 [event-handler-attributes-windowless-body.html]
-  [contextlost is unaffected on a windowless body]
+  [beforematch is unaffected on a windowless body]
     expected: FAIL
 
-  [contextlost is unaffected on a windowless frameset]
+  [beforematch is unaffected on a windowless frameset]
     expected: FAIL
 
-  [contextrestored is unaffected on a windowless body]
+  [Ignore setting of pagereveal window event handlers on windowless body]
     expected: FAIL
 
-  [contextrestored is unaffected on a windowless frameset]
+  [Return null when getting the pagereveal event handler of a windowless body]
     expected: FAIL
 
-  [beforematch is unaffected on a windowless body]
+  [Return null when getting the pagereveal event handler of a windowless frameset]
     expected: FAIL
 
-  [beforematch is unaffected on a windowless frameset]
+  [Ignore setting of pagereveal window event handlers on windowless frameset]
     expected: FAIL
 
-  [Ignore setting of pagereveal window event handlers on windowless body]
+  [Ignore setting of pageswap window event handlers on windowless frameset]
     expected: FAIL
 
-  [Return null when getting the pagereveal event handler of a windowless body]
+  [Return null when getting the pageswap event handler of a windowless body]
     expected: FAIL
 
-  [Return null when getting the pagereveal event handler of a windowless frameset]
+  [Return null when getting the pageswap event handler of a windowless frameset]
     expected: FAIL
 
-  [Ignore setting of pagereveal window event handlers on windowless frameset]
+  [Ignore setting of pageswap window event handlers on windowless body]
     expected: FAIL
diff --git a/testing/web-platform/meta/idle-detection/idle-detection-allowed-by-permissions-policy.https.sub.html.ini b/testing/web-platform/meta/idle-detection/idle-detection-allowed-by-permissions-policy.https.sub.html.ini
index 400e6e2b59..688f1ff81e 100644
--- a/testing/web-platform/meta/idle-detection/idle-detection-allowed-by-permissions-policy.https.sub.html.ini
+++ b/testing/web-platform/meta/idle-detection/idle-detection-allowed-by-permissions-policy.https.sub.html.ini
@@ -16,4 +16,6 @@
     expected: NOTRUN
 
   [Inherited header permissions policy allows dedicated workers.]
-    expected: [FAIL, TIMEOUT, NOTRUN]
+    expected:
+      if os == "android": [FAIL, NOTRUN]
+      [FAIL, TIMEOUT, NOTRUN]
diff --git a/testing/web-platform/meta/inert/inert-iframe-hittest.html.ini b/testing/web-platform/meta/inert/inert-iframe-hittest.html.ini
index 8e278cc78e..dd53ef40ee 100644
--- a/testing/web-platform/meta/inert/inert-iframe-hittest.html.ini
+++ b/testing/web-platform/meta/inert/inert-iframe-hittest.html.ini
@@ -1,4 +1,5 @@
 [inert-iframe-hittest.html]
   [Hit-testing doesn't reach contents of an inert iframe]
     expected:
-      if swgl and (os == "linux") and not fission: [PASS, FAIL]
+      if not fission and not swgl and debug and (os == "linux"): [PASS, FAIL]
+      if not fission and swgl and (os == "linux"): [PASS, FAIL]
diff --git a/testing/web-platform/meta/inert/inert-iframe-tabbing.html.ini b/testing/web-platform/meta/inert/inert-iframe-tabbing.html.ini
index 4677938052..8a95782aed 100644
--- a/testing/web-platform/meta/inert/inert-iframe-tabbing.html.ini
+++ b/testing/web-platform/meta/inert/inert-iframe-tabbing.html.ini
@@ -3,3 +3,7 @@
     expected:
       if (os == "win") and not debug and (processor == "x86_64"): [PASS, FAIL]
       if (os == "mac") and not debug: [PASS, FAIL]
+
+  [Sequential navigation can leave an inert iframe]
+    expected:
+      if (os == "mac") and not debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/infrastructure/expected-fail/user-prompt.html.ini b/testing/web-platform/meta/infrastructure/expected-fail/user-prompt.html.ini
new file mode 100644
index 0000000000..0b8dab1e4e
--- /dev/null
+++ b/testing/web-platform/meta/infrastructure/expected-fail/user-prompt.html.ini
@@ -0,0 +1,17 @@
+[user-prompt.html?type=alert&wait]
+  expected: ERROR
+
+[user-prompt.html?type=prompt]
+  expected: ERROR
+
+[user-prompt.html?type=confirm&wait]
+  expected: ERROR
+
+[user-prompt.html?type=confirm]
+  expected: ERROR
+
+[user-prompt.html?type=alert]
+  expected: ERROR
+
+[user-prompt.html?type=prompt&wait]
+  expected: ERROR
diff --git a/testing/web-platform/meta/largest-contentful-paint/mouseover-heuristics-background.tentative.html.ini b/testing/web-platform/meta/largest-contentful-paint/mouseover-heuristics-background.tentative.html.ini
index 9326e26fdf..6ccb937011 100644
--- a/testing/web-platform/meta/largest-contentful-paint/mouseover-heuristics-background.tentative.html.ini
+++ b/testing/web-platform/meta/largest-contentful-paint/mouseover-heuristics-background.tentative.html.ini
@@ -1,10 +1,11 @@
 [mouseover-heuristics-background.tentative.html]
   expected:
-    if not tsan and not fission and (os == "linux") and debug and not swgl: [ERROR, OK, TIMEOUT]
-    if tsan: [ERROR, TIMEOUT, OK]
+    if (os == "linux") and not asan and not tsan and not fission and debug and not swgl: [ERROR, OK, TIMEOUT]
+    if (os == "linux") and not asan and tsan: [ERROR, OK, TIMEOUT]
     [ERROR, OK]
   [LCP mouseover heuristics ignore background-based zoom widgets]
     expected:
+      if (os == "linux") and not fission and not debug and asan: [TIMEOUT, PASS]
       if (os == "linux") and not fission and debug: [TIMEOUT, PASS]
       if (os == "linux") and fission: [TIMEOUT, PASS]
       TIMEOUT
diff --git a/testing/web-platform/meta/longtask-timing/idlharness.window.js.ini b/testing/web-platform/meta/longtask-timing/idlharness.window.js.ini
index 58c56f0b43..6618ac8400 100644
--- a/testing/web-platform/meta/longtask-timing/idlharness.window.js.ini
+++ b/testing/web-platform/meta/longtask-timing/idlharness.window.js.ini
@@ -155,9 +155,6 @@
   [PerformanceScriptTiming interface object length]
     expected: FAIL
 
-  [PerformanceScriptTiming interface: attribute sourceLocation]
-    expected: FAIL
-
   [PerformanceLongTaskTiming interface: attribute name]
     expected: FAIL
 
@@ -190,3 +187,12 @@
 
   [PerformanceScriptTiming interface: attribute invokerType]
     expected: FAIL
+
+  [PerformanceScriptTiming interface: attribute sourceURL]
+    expected: FAIL
+
+  [PerformanceScriptTiming interface: attribute sourceCharPosition]
+    expected: FAIL
+
+  [PerformanceScriptTiming interface: attribute sourceFunctionName]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/presentation-markup/mrow/semantics-005.html.ini b/testing/web-platform/meta/mathml/presentation-markup/mrow/semantics-005.html.ini
new file mode 100644
index 0000000000..9ba38a22ff
--- /dev/null
+++ b/testing/web-platform/meta/mathml/presentation-markup/mrow/semantics-005.html.ini
@@ -0,0 +1,2 @@
+[semantics-005.html.ini]
+    prefs: [mathml.stixgeneral_operator_stretching.disabled:false] # bug 1309429; bug 1648335
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/math-global-event-handlers.tentative.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/math-global-event-handlers.tentative.html.ini
index 35ff408d09..4dfd835f5f 100644
--- a/testing/web-platform/meta/mathml/relations/html5-tree/math-global-event-handlers.tentative.html.ini
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/math-global-event-handlers.tentative.html.ini
@@ -1,36 +1,6 @@
 [math-global-event-handlers.tentative.html]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
-  [oncontextlost: must be on the appropriate locations for GlobalEventHandlers]
-    expected: FAIL
-
-  [oncontextlost: the default value must be null]
-    expected: FAIL
-
-  [oncontextlost: the content attribute must be compiled into a function as the corresponding property]
-    expected: FAIL
-
-  [oncontextlost: dynamic changes on the attribute]
-    expected: FAIL
-
-  [oncontextlost: dispatching an Event at a <math> element must trigger element.oncontextlost]
-    expected: FAIL
-
-  [oncontextrestored: must be on the appropriate locations for GlobalEventHandlers]
-    expected: FAIL
-
-  [oncontextrestored: the default value must be null]
-    expected: FAIL
-
-  [oncontextrestored: the content attribute must be compiled into a function as the corresponding property]
-    expected: FAIL
-
-  [oncontextrestored: dynamic changes on the attribute]
-    expected: FAIL
-
-  [oncontextrestored: dispatching an Event at a <math> element must trigger element.oncontextrestored]
-    expected: FAIL
-
   [onbeforematch: must be on the appropriate locations for GlobalEventHandlers]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/mediacapture-insertable-streams/legacy/__dir__.ini b/testing/web-platform/meta/mediacapture-insertable-streams/legacy/__dir__.ini
new file mode 100644
index 0000000000..daf68383df
--- /dev/null
+++ b/testing/web-platform/meta/mediacapture-insertable-streams/legacy/__dir__.ini
@@ -0,0 +1 @@
+leak-threshold: [default:51200]
diff --git a/testing/web-platform/meta/mediacapture-record/MediaRecorder-peerconnection.https.html.ini b/testing/web-platform/meta/mediacapture-record/MediaRecorder-peerconnection.https.html.ini
index f8c905348e..d065e3c7eb 100644
--- a/testing/web-platform/meta/mediacapture-record/MediaRecorder-peerconnection.https.html.ini
+++ b/testing/web-platform/meta/mediacapture-record/MediaRecorder-peerconnection.https.html.ini
@@ -1,8 +1,7 @@
 [MediaRecorder-peerconnection.https.html]
   expected:
     if (os == "android") and release_or_beta: OK
-    if (os == "linux") and not debug and fission and (processor == "x86"): [OK, CRASH]
-    if (os == "linux") and not debug and fission and (processor == "x86_64"): [OK, CRASH]
+    if (os == "linux") and not debug and fission: [OK, CRASH]
     if os == "android": [TIMEOUT, OK]
   [PeerConnection MediaRecorder receives data after onstart, {"video":{}} mimeType ""]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1669551
@@ -81,3 +80,13 @@
     expected:
       if (os == "android") and release_or_beta: PASS
       if os == "android": [NOTRUN, PASS]
+
+  [MediaRecorder constructor throws on no support, {"audio":{}} mimeType "audio/mp4;codecs=mp4a.40.2"]
+    expected:
+      if (os == "android") and release_or_beta: PASS
+      if os == "android": [NOTRUN, PASS]
+
+  [MediaRecorder constructor throws on no support, {"video":{},"audio":{}} mimeType "video/mp4;codecs=avc1,mp4a.40.2"]
+    expected:
+      if (os == "android") and release_or_beta: PASS
+      if os == "android": [NOTRUN, PASS]
diff --git a/testing/web-platform/meta/mediacapture-streams/crashtests/enumerateDevices-after-discard-1.https.html.ini b/testing/web-platform/meta/mediacapture-streams/crashtests/enumerateDevices-after-discard-1.https.html.ini
index 904142962a..149beee9b9 100644
--- a/testing/web-platform/meta/mediacapture-streams/crashtests/enumerateDevices-after-discard-1.https.html.ini
+++ b/testing/web-platform/meta/mediacapture-streams/crashtests/enumerateDevices-after-discard-1.https.html.ini
@@ -1,3 +1,5 @@
 [enumerateDevices-after-discard-1.https.html]
   expected:
     if (os == "linux") and (version == "Ubuntu 22.04") and debug: [PASS, TIMEOUT]
+    if (os == "linux") and (version == "Ubuntu 22.04") and not debug: [PASS, TIMEOUT]
+
diff --git a/testing/web-platform/meta/mixed-content/tentative/autoupgrades/mixed-content-cors.https.sub.html.ini b/testing/web-platform/meta/mixed-content/tentative/autoupgrades/mixed-content-cors.https.sub.html.ini
index 77dc314932..7133fe01c5 100644
--- a/testing/web-platform/meta/mixed-content/tentative/autoupgrades/mixed-content-cors.https.sub.html.ini
+++ b/testing/web-platform/meta/mixed-content/tentative/autoupgrades/mixed-content-cors.https.sub.html.ini
@@ -1,21 +1,19 @@
 [mixed-content-cors.https.sub.html]
   expected:
-    if (os == "linux") and not asan and not swgl and not debug and fission and not tsan: [OK, TIMEOUT]
-    if (os == "linux") and not asan and not swgl and not debug and not fission: [TIMEOUT, OK]
-    if (os == "linux") and asan and fission: TIMEOUT
-    if (os == "linux") and asan and not fission: [OK, TIMEOUT]
-    if (os == "linux") and not asan and swgl: [OK, TIMEOUT]
+    if (os == "linux") and (processor == "x86_64") and not tsan and debug and swgl: [OK, TIMEOUT]
+    if (os == "linux") and (processor == "x86_64") and not tsan and not debug: [OK, TIMEOUT]
+    if (os == "linux") and (processor == "x86_64") and tsan: TIMEOUT
+    if (os == "linux") and (processor == "x86"): [TIMEOUT, OK]
     if (os == "android") and not debug: [OK, TIMEOUT]
   [Cross-Origin audio should get upgraded even if CORS is set]
     expected:
-      if (os == "linux") and not swgl and not debug and fission and not asan and not tsan: [PASS, TIMEOUT]
-      if (os == "linux") and not swgl and not debug and not fission and asan: [PASS, TIMEOUT]
-      if (os == "linux") and not swgl and not debug and not fission and not asan: [TIMEOUT, PASS]
-      if (os == "linux") and swgl: [PASS, TIMEOUT]
+      if (os == "linux") and (processor == "x86_64") and not tsan and debug and swgl: [PASS, TIMEOUT]
+      if (os == "linux") and (processor == "x86_64") and not tsan and not debug: [PASS, TIMEOUT]
+      if (os == "linux") and (processor == "x86_64") and tsan: TIMEOUT
+      if (os == "linux") and (processor == "x86"): [TIMEOUT, PASS]
       if (os == "android") and not debug: [PASS, TIMEOUT]
 
   [Cross-Origin video should get upgraded even if CORS is set]
     expected:
-      if (os == "linux") and not swgl and asan and fission: TIMEOUT
       if (os == "linux") and swgl and fission: [PASS, TIMEOUT]
       if (os == "android") and not debug: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/mozilla-sync b/testing/web-platform/meta/mozilla-sync
index a0abf846e0..3ad32812b9 100644
--- a/testing/web-platform/meta/mozilla-sync
+++ b/testing/web-platform/meta/mozilla-sync
@@ -1 +1 @@
-upstream: 2380ac024cf228a1481d10c00ce934bc2cc9d3c0
+upstream: c9a1cb97473bb77fe4259d81a739f64e7f8ad167
diff --git a/testing/web-platform/meta/notifications/shownotification-window.https.html.ini b/testing/web-platform/meta/notifications/shownotification-window.https.html.ini
new file mode 100644
index 0000000000..c6c62a39be
--- /dev/null
+++ b/testing/web-platform/meta/notifications/shownotification-window.https.html.ini
@@ -0,0 +1 @@
+prefs: [notification.prompt.testing:true, marionette.setpermission.enabled:true]
diff --git a/testing/web-platform/meta/orientation-event/motion/rounding.https.html.ini b/testing/web-platform/meta/orientation-event/motion/rounding.https.html.ini
new file mode 100644
index 0000000000..df39c68376
--- /dev/null
+++ b/testing/web-platform/meta/orientation-event/motion/rounding.https.html.ini
@@ -0,0 +1,4 @@
+[rounding.https.html]
+  expected: ERROR
+  [Tests that devicemotion values are correctly rounded.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/orientation-event/orientation/null-values.https.html.ini b/testing/web-platform/meta/orientation-event/orientation/null-values.https.html.ini
index c5302404ba..75d5424cbe 100644
--- a/testing/web-platform/meta/orientation-event/orientation/null-values.https.html.ini
+++ b/testing/web-platform/meta/orientation-event/orientation/null-values.https.html.ini
@@ -1,5 +1,7 @@
 [null-values.https.html]
   expected: ERROR
-  [Tests using null values for some of the event properties.]
+  [deviceorientation: Missing values are set to null or true/false accordingly]
     expected: FAIL
 
+  [deviceorientationabsolute: Missing values are set to null or true/false accordingly]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/orientation-event/orientation/rounding.https.html.ini b/testing/web-platform/meta/orientation-event/orientation/rounding.https.html.ini
new file mode 100644
index 0000000000..48fdfcae23
--- /dev/null
+++ b/testing/web-platform/meta/orientation-event/orientation/rounding.https.html.ini
@@ -0,0 +1,4 @@
+[rounding.https.html]
+  expected: ERROR
+  [Tests that deviceorientation values are correctly rounded.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/performance-timeline/not-restored-reasons/abort-block-bfcache.window.js.ini b/testing/web-platform/meta/performance-timeline/not-restored-reasons/abort-block-bfcache.window.js.ini
index 2a821226c5..a925a12d60 100644
--- a/testing/web-platform/meta/performance-timeline/not-restored-reasons/abort-block-bfcache.window.js.ini
+++ b/testing/web-platform/meta/performance-timeline/not-restored-reasons/abort-block-bfcache.window.js.ini
@@ -1,8 +1,8 @@
 [abort-block-bfcache.window.html]
   expected:
-    if (os == "win") and not debug and (processor == "x86_64"): [TIMEOUT, ERROR]
-    if (os == "linux") and swgl and fission: [ERROR, TIMEOUT]
-    if os == "android": ERROR
-    TIMEOUT
+    if os == "linux": [TIMEOUT, ERROR]
+    if os == "win": [TIMEOUT, ERROR]
+    if os == "mac": TIMEOUT
+    ERROR
   [aborting a parser should block bfcache.]
     expected: TIMEOUT
diff --git a/testing/web-platform/meta/periodic-background-sync/periodicsync.https.window.js.ini b/testing/web-platform/meta/periodic-background-sync/periodicsync.https.window.js.ini
index 37168ea419..8fa19a5f07 100644
--- a/testing/web-platform/meta/periodic-background-sync/periodicsync.https.window.js.ini
+++ b/testing/web-platform/meta/periodic-background-sync/periodicsync.https.window.js.ini
@@ -1,8 +1,7 @@
 [periodicsync.https.window.html]
   expected:
-    if (os == "win") and not swgl and not debug and (processor == "x86"): [OK, TIMEOUT]
     if (os == "win") and not swgl and debug and (processor == "x86_64"): [OK, TIMEOUT]
-    if (os == "android") and fission: [OK, TIMEOUT]
+    if (os == "win") and not swgl and not debug and (processor == "x86"): [OK, TIMEOUT]
   [Periodic Background Sync requires an activated Service Worker]
     expected:
       if (os == "win") and not swgl and debug and (processor == "x86_64"): [FAIL, TIMEOUT]
diff --git a/testing/web-platform/meta/png/cICP-wins.html.ini b/testing/web-platform/meta/png/cICP-wins.html.ini
new file mode 100644
index 0000000000..ff60c4f48d
--- /dev/null
+++ b/testing/web-platform/meta/png/cICP-wins.html.ini
@@ -0,0 +1,2 @@
+[cICP-wins.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/png/errors/unknown-ancillary-error-recovery.html.ini b/testing/web-platform/meta/png/errors/unknown-ancillary-error-recovery.html.ini
new file mode 100644
index 0000000000..038a1292e7
--- /dev/null
+++ b/testing/web-platform/meta/png/errors/unknown-ancillary-error-recovery.html.ini
@@ -0,0 +1,2 @@
+[unknown-ancillary-error-recovery.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/capturing_boundary_event_handler_at_ua_shadowdom.html.ini b/testing/web-platform/meta/pointerevents/capturing_boundary_event_handler_at_ua_shadowdom.html.ini
index 25858e2dc9..2360806424 100644
--- a/testing/web-platform/meta/pointerevents/capturing_boundary_event_handler_at_ua_shadowdom.html.ini
+++ b/testing/web-platform/meta/pointerevents/capturing_boundary_event_handler_at_ua_shadowdom.html.ini
@@ -9,15 +9,3 @@
 
   [Capturing boundary event handler at DIV]
     expected: FAIL
-
-
-[capturing_boundary_event_handler_at_ua_shadowdom.html?touch]
-  expected: TIMEOUT
-  [Capturing boundary event handler at DIV]
-    expected: TIMEOUT
-
-  [Capturing boundary event handler at VIDEO]
-    expected: NOTRUN
-
-  [Capturing boundary event handler at INPUT]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/pointerevents/compat/pointerevent_touch-action_two-finger_interaction.html.ini b/testing/web-platform/meta/pointerevents/compat/pointerevent_touch-action_two-finger_interaction.html.ini
index 4a885e0d7e..d96b5ca3e1 100644
--- a/testing/web-platform/meta/pointerevents/compat/pointerevent_touch-action_two-finger_interaction.html.ini
+++ b/testing/web-platform/meta/pointerevents/compat/pointerevent_touch-action_two-finger_interaction.html.ini
@@ -1,7 +1,3 @@
 [pointerevent_touch-action_two-finger_interaction.html]
-  expected: TIMEOUT
-  [touch two-finger pan on 'touch-action: pan-x pan-y']
-    expected: NOTRUN
-
   [touch two-finger pan on 'touch-action: pinch-zoom']
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_after_target_appended.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_after_target_appended.html.ini
index 71ce112b3f..5481a8ea36 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_after_target_appended.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_after_target_appended.html.ini
@@ -46,27 +46,39 @@
 
 
 [pointerevent_after_target_appended.html?touch]
-  expected: TIMEOUT
+  prefs: [layout.reflow.synthMouseMove:true]
+  expected:
+    if os == "mac": [TIMEOUT, OK]
   [pointer events from touch received before/after child attached at pointerdown]
-    expected: TIMEOUT
+    expected: FAIL
 
   [pointer events from touch received before/after child attached at pointerup]
-    expected: NOTRUN
+    expected: FAIL
 
   [pointer events from touch received before/after child moved at pointerdown]
-    expected: NOTRUN
+    expected:
+      if os == "mac": [TIMEOUT, FAIL]
+      FAIL
 
   [pointer events from touch received before/after child moved at pointerup]
-    expected: NOTRUN
+    expected:
+      if os == "mac": [NOTRUN, TIMEOUT, FAIL]
+      FAIL
 
   [mouse events from touch received before/after child attached at mousedown]
-    expected: NOTRUN
+    expected:
+      if os == "mac": [NOTRUN, TIMEOUT]
 
   [mouse events from touch received before/after child moved at mouseup]
-    expected: NOTRUN
+    expected:
+      if not early_beta_or_earlier: FAIL
+      if os == "mac": NOTRUN
 
   [mouse events from touch received before/after child attached at mouseup]
-    expected: NOTRUN
+    expected:
+      if os == "mac": NOTRUN
 
   [mouse events from touch received before/after child moved at mousedown]
-    expected: NOTRUN
+    expected:
+      if not early_beta_or_earlier: FAIL
+      if os == "mac": NOTRUN
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_after_target_appended_interleaved.tentative.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_after_target_appended_interleaved.tentative.html.ini
index 960549e23c..045588b064 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_after_target_appended_interleaved.tentative.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_after_target_appended_interleaved.tentative.html.ini
@@ -13,18 +13,23 @@
 
 
 [pointerevent_after_target_appended_interleaved.tentative.html?touch]
-  expected: TIMEOUT
+  expected:
+    if os == "mac": [TIMEOUT, OK]
   [mouse events from touch received before/after child attached at pointerdown]
-    expected: TIMEOUT
+    expected: FAIL
 
   [mouse events from touch received before/after child attached at pointerup]
-    expected: NOTRUN
+    expected: FAIL
 
   [mouse events from touch received before/after child moved at pointerdown]
-    expected: NOTRUN
+    expected:
+      if os == "mac": [TIMEOUT, FAIL]
+      FAIL
 
   [mouse events from touch received before/after child moved at pointerup]
-    expected: NOTRUN
+    expected:
+      if os == "mac": [TIMEOUT, NOTRUN, FAIL]
+      FAIL
 
 
 [pointerevent_after_target_appended_interleaved.tentative.html?pen]
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_after_target_removed.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_after_target_removed.html.ini
index 3477f11177..0dbe57bbc1 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_after_target_removed.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_after_target_removed.html.ini
@@ -1,17 +1,3 @@
-[pointerevent_after_target_removed.html]
-  [pointer events at parent after child is removed at pointerdown]
-    expected: FAIL
-
-  [mouse events at parent after child is removed at pointerdown]
-    expected: FAIL
-
-  [pointer events at parent after child is removed at pointerup]
-    expected: FAIL
-
-  [mouse events at parent after child is removed at pointerup]
-    expected: FAIL
-
-
 [pointerevent_after_target_removed.html?pen]
   [pointer events from pen received before/after child removal at pointerdown]
     expected: FAIL
@@ -35,9 +21,7 @@
   [pointer events from mouse received before/after child removal at pointerup]
     expected:
       if not early_beta_or_earlier: FAIL
-      if (os == "linux") and not fission and debug and swgl: [PASS, FAIL]
-      if (os == "linux") and not fission and debug and not swgl: [PASS, FAIL]
-      if (os == "linux") and not fission and not debug: [FAIL, PASS]
+      if not fission and (os == "linux"): [PASS, FAIL]
 
   [mouse events from mouse received before/after child removal at mousedown]
     expected:
@@ -49,15 +33,21 @@
 
 
 [pointerevent_after_target_removed.html?touch]
-  expected: TIMEOUT
+  prefs: [layout.reflow.synthMouseMove:true]
+  expected:
+    if os == "mac": [TIMEOUT, OK]
   [pointer events from touch received before/after child removal at pointerdown]
-    expected: TIMEOUT
+    expected: FAIL
 
   [pointer events from touch received before/after child removal at pointerup]
-    expected: NOTRUN
+    expected: FAIL
 
   [mouse events from touch received before/after child removal at mousedown]
-    expected: NOTRUN
+    expected:
+      if not early_beta_or_earlier: FAIL
+      if os == "mac": [PASS, FAIL, TIMEOUT]
 
   [mouse events from touch received before/after child removal at mouseup]
-    expected: NOTRUN
+    expected:
+      if not early_beta_or_earlier: FAIL
+      if os == "mac": [PASS, TIMEOUT, NOTRUN]
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_after_target_removed_interleaved.tentative.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_after_target_removed_interleaved.tentative.html.ini
index b1b3f1232a..2d70c719ad 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_after_target_removed_interleaved.tentative.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_after_target_removed_interleaved.tentative.html.ini
@@ -7,12 +7,11 @@
 
 
 [pointerevent_after_target_removed_interleaved.tentative.html?touch]
-  expected: TIMEOUT
   [mouse events from touch received before/after child removal at pointerdown]
-    expected: TIMEOUT
+    expected: FAIL
 
   [mouse events from touch received before/after child removal at pointerup]
-    expected: NOTRUN
+    expected: FAIL
 
 
 [pointerevent_after_target_removed_interleaved.tentative.html?pen]
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_click_during_capture.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_click_during_capture.html.ini
index 5ca15192fe..530d9e64d8 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_click_during_capture.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_click_during_capture.html.ini
@@ -3,3 +3,19 @@
     if (os == "android") and fission: [OK, TIMEOUT]
   [mouse click target during capture]
     expected: FAIL
+
+
+[pointerevent_click_during_capture.html?mouse-auxclick]
+  [pointerdown/up at child1, capture at child2]
+    expected: FAIL
+
+  [pointerdown at child1, pointerup at child2, capture at child1]
+    expected: FAIL
+
+
+[pointerevent_click_during_capture.html?mouse-click]
+  [pointerdown/up at child1, capture at child2]
+    expected: FAIL
+
+  [pointerdown at child1, pointerup at child2, capture at child1]
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_click_is_a_pointerevent.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_click_is_a_pointerevent.html.ini
index 4ba6844411..d36bbf2f24 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_click_is_a_pointerevent.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_click_is_a_pointerevent.html.ini
@@ -30,12 +30,15 @@
 
 
 [pointerevent_click_is_a_pointerevent.html?touch]
-  expected: TIMEOUT
+  expected:
+    if os == "mac": TIMEOUT
   [click using touch is a PointerEvent with correct properties]
-    expected: TIMEOUT
+    expected: FAIL
 
   [click using touch is a PointerEvent with correct properties when no other PointerEvent listeners are present]
-    expected: NOTRUN
+    expected: FAIL
 
   [click using touch is a PointerEvent with correct properties in a subframe]
-    expected: NOTRUN
+    expected:
+      if os == "mac": TIMEOUT
+      FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_click_is_a_pointerevent_multiple_clicks.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_click_is_a_pointerevent_multiple_clicks.html.ini
index 49f2766318..4a550a3f16 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_click_is_a_pointerevent_multiple_clicks.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_click_is_a_pointerevent_multiple_clicks.html.ini
@@ -5,9 +5,8 @@
 
 
 [pointerevent_click_is_a_pointerevent_multiple_clicks.html?touch]
-  expected: TIMEOUT
   [click using touch is a PointerEvent]
-    expected: TIMEOUT
+    expected: FAIL
 
 
 [pointerevent_click_is_a_pointerevent_multiple_clicks.html?mouse]
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_fractional_coordinates.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_fractional_coordinates.html.ini
index 0248c6b8ac..c3eedece1f 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_fractional_coordinates.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_fractional_coordinates.html.ini
@@ -1,18 +1,15 @@
 [pointerevent_fractional_coordinates.html?pen]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
   [pen]
     expected: FAIL
 
 
 [pointerevent_fractional_coordinates.html?mouse]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
   [mouse]
     expected: FAIL
 
 
 [pointerevent_fractional_coordinates.html?touch]
-  expected: TIMEOUT
-  [touch pointerevent events in capturing]
-    expected: NOTRUN
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [touch]
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_iframe-touch-action-none_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_iframe-touch-action-none_touch.html.ini
index 4220533801..7fb91e41db 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_iframe-touch-action-none_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_iframe-touch-action-none_touch.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_iframe-touch-action-none_touch.html]
-  expected: TIMEOUT
   [touch iframe received pointercancel]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_mouse_capture_change_hover.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_mouse_capture_change_hover.html.ini
deleted file mode 100644
index d9e45d336c..0000000000
--- a/testing/web-platform/meta/pointerevents/pointerevent_mouse_capture_change_hover.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[pointerevent_mouse_capture_change_hover.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Mouse down and capture to green.]
-    expected:
-      if os == "linux": [PASS, FAIL]
-
-  [Mouse down at green and capture to blue.]
-    expected: FAIL
-
-  [Mouse down and capture to green, move to blue and release capture]
-    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_sequence_at_implicit_release_on_click.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_sequence_at_implicit_release_on_click.html.ini
index c56b2719a6..a2ab04523d 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_sequence_at_implicit_release_on_click.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_sequence_at_implicit_release_on_click.html.ini
@@ -1,13 +1,4 @@
-[pointerevent_sequence_at_implicit_release_on_click.html?touch]
-  expected: TIMEOUT
-  [touch Event sequence at implicit release on click]
-    expected: NOTRUN
-
-
 [pointerevent_sequence_at_implicit_release_on_click.html?pen]
   expected: ERROR
   [pen Event sequence at implicit release on click]
     expected: NOTRUN
-
-
-[pointerevent_sequence_at_implicit_release_on_click.html?mouse]
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_sequence_at_implicit_release_on_drag.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_sequence_at_implicit_release_on_drag.html.ini
index 250a820ce0..8e28901e3a 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_sequence_at_implicit_release_on_drag.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_sequence_at_implicit_release_on_drag.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_sequence_at_implicit_release_on_drag.html]
-  expected: TIMEOUT
   [touch Event sequence at implicit release on drag]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_suppress_compat_events_on_click.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_suppress_compat_events_on_click.html.ini
index 1e3e69cf22..9412ad7a8a 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_suppress_compat_events_on_click.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_suppress_compat_events_on_click.html.ini
@@ -1,6 +1,6 @@
 [pointerevent_suppress_compat_events_on_click.html]
   [Event log]
     expected:
-      if (os == "linux") and not debug and fission and (processor == "x86_64") and not asan and not tsan: [PASS, FAIL]
-      if (os == "win") and not debug and (processor == "x86_64"): [PASS, FAIL]
-      if (os == "linux") and not debug and not fission: [PASS, FAIL]
+      if not debug and (os == "linux") and not tsan and asan and not fission: [PASS, FAIL]
+      if not debug and (os == "linux") and not tsan and not asan: [PASS, FAIL]
+      if not debug and (os == "win") and (processor == "x86_64"): [PASS, FAIL]
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-button-none-test_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-button-none-test_touch.html.ini
deleted file mode 100644
index 4d0e1e717f..0000000000
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-button-none-test_touch.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[pointerevent_touch-action-button-none-test_touch.html]
-  expected: TIMEOUT
-  [touch-action attribute test in element]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-auto-child-none_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-auto-child-none_touch.html.ini
deleted file mode 100644
index 545e4628fd..0000000000
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-auto-child-none_touch.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[pointerevent_touch-action-inherit_child-auto-child-none_touch.html]
-  expected: TIMEOUT
-  [touch-action attribute test]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-none_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-none_touch.html.ini
deleted file mode 100644
index e1811f4fdb..0000000000
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-none_touch.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[pointerevent_touch-action-inherit_child-none_touch.html]
-  expected: TIMEOUT
-  [touch-action attribute test]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-pan-x-child-pan-x_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-pan-x-child-pan-x_touch.html.ini
index 3709325b45..e790352043 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-pan-x-child-pan-x_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-pan-x-child-pan-x_touch.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_touch-action-inherit_child-pan-x-child-pan-x_touch.html]
-  expected: TIMEOUT
   [touch-action attribute test]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-pan-x-child-pan-y_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-pan-x-child-pan-y_touch.html.ini
deleted file mode 100644
index 09c1fa23eb..0000000000
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_child-pan-x-child-pan-y_touch.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[pointerevent_touch-action-inherit_child-pan-x-child-pan-y_touch.html]
-  expected: TIMEOUT
-  [touch-action attribute test]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_parent-none_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_parent-none_touch.html.ini
index 998ee5a12b..c105ab09d9 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_parent-none_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-inherit_parent-none_touch.html.ini
@@ -1,4 +1,2 @@
 [pointerevent_touch-action-inherit_parent-none_touch.html]
-  expected: TIMEOUT
-  [touch-action attribute test]
-    expected: TIMEOUT
+  expected: ERROR
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-none-css_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-none-css_touch.html.ini
deleted file mode 100644
index c53a5e9609..0000000000
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-none-css_touch.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[pointerevent_touch-action-none-css_touch.html]
-  expected: TIMEOUT
-  [touch-action attribute test]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-down-css_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-down-css_touch.html.ini
index d29cc2abce..5ef921ec97 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-down-css_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-down-css_touch.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_touch-action-pan-down-css_touch.html]
-  expected: TIMEOUT
   [touch-action attribute test]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-left-css_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-left-css_touch.html.ini
index 6a1d7a9513..b776b1ce15 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-left-css_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-left-css_touch.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_touch-action-pan-left-css_touch.html]
-  expected: TIMEOUT
   [touch-action attribute test]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-right-css_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-right-css_touch.html.ini
index f88953aa30..c1815187d1 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-right-css_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-right-css_touch.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_touch-action-pan-right-css_touch.html]
-  expected: TIMEOUT
   [touch-action attribute test]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-up-css_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-up-css_touch.html.ini
index 59a0cb1224..3bed144bb3 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-up-css_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-up-css_touch.html.ini
@@ -1,4 +1,7 @@
 [pointerevent_touch-action-pan-up-css_touch.html]
-  expected: TIMEOUT
+  expected:
+    if os == "mac": [TIMEOUT, OK]
   [touch-action attribute test]
-    expected: NOTRUN
+    expected:
+      if os == "mac": [NOTRUN, FAIL]
+      FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-x-css_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-x-css_touch.html.ini
index c84be4ab35..aacd882800 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-x-css_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-x-css_touch.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_touch-action-pan-x-css_touch.html]
-  expected: TIMEOUT
   [touch-action attribute test]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-x-pan-y-pan-y_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-x-pan-y-pan-y_touch.html.ini
index 9e68a0565f..7a458c7d82 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-x-pan-y-pan-y_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-x-pan-y-pan-y_touch.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_touch-action-pan-x-pan-y-pan-y_touch.html]
-  expected: TIMEOUT
   [touch-action attribute test]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-y-css_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-y-css_touch.html.ini
index 21ea91261e..06cc58fdcb 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-y-css_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-pan-y-css_touch.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_touch-action-pan-y-css_touch.html]
-  expected: TIMEOUT
   [touch-action attribute test]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-span-none-test_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-span-none-test_touch.html.ini
index 7601c890c2..66f772ae83 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-span-none-test_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-span-none-test_touch.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_touch-action-span-none-test_touch.html]
-  expected: TIMEOUT
   [touch-action attribute test in element]
-    expected: NOTRUN
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-svg-none-test_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-svg-none-test_touch.html.ini
deleted file mode 100644
index 28c8821637..0000000000
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-svg-none-test_touch.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[pointerevent_touch-action-svg-none-test_touch.html]
-  expected: TIMEOUT
-  [touch-action attribute test in SVG]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-table-none-test_touch.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-table-none-test_touch.html.ini
index 97751d4579..1ee8bbba0c 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-action-table-none-test_touch.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-action-table-none-test_touch.html.ini
@@ -1,7 +1,7 @@
 [pointerevent_touch-action-table-none-test_touch.html]
   expected: TIMEOUT
   [touch-action attribute test on the cell]
-    expected: NOTRUN
+    expected: FAIL
 
   [touch-action attribute test on the row]
     expected: NOTRUN
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_touch-adjustment_click_target.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_touch-adjustment_click_target.html.ini
index 1a7727a6ea..ecbf6eaf81 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_touch-adjustment_click_target.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_touch-adjustment_click_target.html.ini
@@ -1,4 +1,3 @@
 [pointerevent_touch-adjustment_click_target.html]
-  expected: TIMEOUT
   [Touch-generated events should have the same target]
-    expected: TIMEOUT
+    expected: FAIL
diff --git a/testing/web-platform/meta/pointerevents/pointerup_after_pointerdown_target_removed.html.ini b/testing/web-platform/meta/pointerevents/pointerup_after_pointerdown_target_removed.html.ini
index 2b33b1b579..1aa709bc9f 100644
--- a/testing/web-platform/meta/pointerevents/pointerup_after_pointerdown_target_removed.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerup_after_pointerdown_target_removed.html.ini
@@ -1,12 +1,3 @@
 [pointerup_after_pointerdown_target_removed.html?pen]
   [pointerup event from pen fired after pointerdown target is removed]
     expected: FAIL
-
-
-[pointerup_after_pointerdown_target_removed.html?touch]
-  expected: TIMEOUT
-  [pointerup event from touch fired after pointerdown target is removed]
-    expected: TIMEOUT
-
-
-[pointerup_after_pointerdown_target_removed.html?mouse]
diff --git a/testing/web-platform/meta/preload/modulepreload-sri-importmap.html.ini b/testing/web-platform/meta/preload/modulepreload-sri-importmap.html.ini
new file mode 100644
index 0000000000..355730ec64
--- /dev/null
+++ b/testing/web-platform/meta/preload/modulepreload-sri-importmap.html.ini
@@ -0,0 +1,4 @@
+[modulepreload-sri-importmap.html]
+  expected:
+    if (os == "win") and debug: CRASH
+    if (os == "android") and debug: CRASH
diff --git a/testing/web-platform/meta/preload/prefetch-document.html.ini b/testing/web-platform/meta/preload/prefetch-document.html.ini
index 220500a387..58da328366 100644
--- a/testing/web-platform/meta/preload/prefetch-document.html.ini
+++ b/testing/web-platform/meta/preload/prefetch-document.html.ini
@@ -2,8 +2,5 @@
   [same origin document prefetch without 'as' should be consumed]
     expected: FAIL
 
-  [same-site different-origin document prefetch without 'as' should be consumed]
-    expected: FAIL
-
   [Document prefetch should send the exact Accept header as navigation]
     expected: FAIL
diff --git a/testing/web-platform/meta/private-aggregation/protected-audience-auction-report-buyers-debug-mode-surface.https.html.ini b/testing/web-platform/meta/private-aggregation/protected-audience-auction-report-buyers-debug-mode-surface.https.html.ini
new file mode 100644
index 0000000000..7afd16a66a
--- /dev/null
+++ b/testing/web-platform/meta/private-aggregation/protected-audience-auction-report-buyers-debug-mode-surface.https.html.ini
@@ -0,0 +1,15 @@
+[protected-audience-auction-report-buyers-debug-mode-surface.https.html]
+  [auctionReportBuyerDebugModeConfig missing]
+    expected: FAIL
+
+  [auctionReportBuyerDebugModeConfig with enabled true]
+    expected: FAIL
+
+  [auctionReportBuyerDebugModeConfig with enabled true and debug key]
+    expected: FAIL
+
+  [auctionReportBuyerDebugModeConfig with enabled false]
+    expected: FAIL
+
+  [auctionReportBuyerDebugModeConfig empty]
+    expected: FAIL
diff --git a/testing/web-platform/meta/quirks/line-height-preserved-segment-break.html.ini b/testing/web-platform/meta/quirks/line-height-preserved-segment-break.html.ini
new file mode 100644
index 0000000000..7fa4d44d8f
--- /dev/null
+++ b/testing/web-platform/meta/quirks/line-height-preserved-segment-break.html.ini
@@ -0,0 +1,2 @@
+[line-height-preserved-segment-break.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/service-workers/idlharness.https.any.js.ini b/testing/web-platform/meta/service-workers/idlharness.https.any.js.ini
index e591ac3aa6..63304bb0ac 100644
--- a/testing/web-platform/meta/service-workers/idlharness.https.any.js.ini
+++ b/testing/web-platform/meta/service-workers/idlharness.https.any.js.ini
@@ -528,6 +528,27 @@
   [ServiceWorker interface: calling postMessage(any, optional StructuredSerializeOptions) on serviceWorker with too few arguments must throw TypeError]
     expected: FAIL
 
+  [InstallEvent interface: existence and properties of interface object]
+    expected: FAIL
+
+  [InstallEvent interface object length]
+    expected: FAIL
+
+  [InstallEvent interface object name]
+    expected: FAIL
+
+  [InstallEvent interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [InstallEvent interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [InstallEvent interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [InstallEvent interface: operation addRoutes((RouterRule or sequence<RouterRule>))]
+    expected: FAIL
+
 
 [idlharness.https.any.html]
   expected:
diff --git a/testing/web-platform/meta/service-workers/service-worker/Service-Worker-Allowed-header.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/Service-Worker-Allowed-header.https.html.ini
index dc53527abb..9563c3e61f 100644
--- a/testing/web-platform/meta/service-workers/service-worker/Service-Worker-Allowed-header.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/Service-Worker-Allowed-header.https.html.ini
@@ -1,46 +1,46 @@
 [Service-Worker-Allowed-header.https.html]
   expected:
-    if (os == "win") and not swgl and not debug and (processor == "x86"): [OK, TIMEOUT]
-    if (os == "win") and not swgl and not debug and (processor == "x86_64"): [OK, TIMEOUT]
-    if (os == "win") and swgl: [OK, TIMEOUT]
+    if (os == "win") and debug and swgl: [OK, TIMEOUT]
+    if (os == "win") and not debug and (processor == "x86_64"): [OK, TIMEOUT]
+    if (os == "win") and not debug and (processor == "x86"): [TIMEOUT, OK]
   [Service-Worker-Allowed is cross-origin to script, registering on a normally disallowed scope]
     expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [FAIL, NOTRUN]
-      if (os == "win") and not swgl and not debug and (processor == "x86_64"): [FAIL, NOTRUN]
-      if (os == "win") and swgl: [FAIL, NOTRUN]
+      if (os == "win") and debug and swgl: [FAIL, NOTRUN]
+      if (os == "win") and not debug and (processor == "x86_64"): [FAIL, NOTRUN]
+      if (os == "win") and not debug and (processor == "x86"): [NOTRUN, FAIL]
       FAIL
 
   [Service-Worker-Allowed is cross-origin to script, registering on a normally allowed scope]
     expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [FAIL, NOTRUN]
-      if (os == "win") and not swgl and not debug and (processor == "x86_64"): [FAIL, TIMEOUT]
-      if (os == "win") and swgl: [FAIL, NOTRUN]
+      if (os == "win") and debug and swgl: [FAIL, NOTRUN]
+      if (os == "win") and not debug and (processor == "x86_64"): [FAIL, TIMEOUT]
+      if (os == "win") and not debug and (processor == "x86"): [NOTRUN, FAIL]
       FAIL
 
   [Registering outside Service-Worker-Allowed path]
     expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not swgl and not debug and (processor == "x86"): [NOTRUN, PASS]
       if (os == "win") and swgl: [PASS, TIMEOUT, NOTRUN]
 
   [Registering outside Service-Worker-Allowed path with parent reference]
     expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not swgl and not debug and (processor == "x86"): [NOTRUN, PASS]
       if (os == "win") and swgl: [PASS, NOTRUN]
 
   [Service-Worker-Allowed is cross-origin to page, same-origin to script]
     expected:
-      if (os == "win") and not swgl and not debug and (processor == "x86_64"): [PASS, NOTRUN]
-      if (os == "win") and not swgl and not debug and (processor == "x86"): [PASS, NOTRUN]
-      if (os == "win") and swgl: [PASS, NOTRUN]
+      if (os == "win") and debug and swgl: [PASS, NOTRUN]
+      if (os == "win") and not debug and (processor == "x86_64"): [PASS, NOTRUN]
+      if (os == "win") and not debug and (processor == "x86"): [NOTRUN, PASS]
 
   [Registering within Service-Worker-Allowed path (absolute URL)]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, NOTRUN]
+      if (processor == "x86") and not debug: [TIMEOUT, PASS, NOTRUN]
 
   [Registering within Service-Worker-Allowed path with parent reference]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, NOTRUN]
+      if (processor == "x86") and not debug: [NOTRUN, PASS]
 
   [Registering within Service-Worker-Allowed path]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]
+      if (processor == "x86") and not debug: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/service-workers/service-worker/clients-matchall-client-types.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/clients-matchall-client-types.https.html.ini
index 4d323275ae..5071d344a0 100644
--- a/testing/web-platform/meta/service-workers/service-worker/clients-matchall-client-types.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/clients-matchall-client-types.https.html.ini
@@ -1,3 +1,6 @@
 [clients-matchall-client-types.https.html]
   expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
+    if swgl and (os == "win"): TIMEOUT
+  [Verify matchAll() with {window, sharedworker, worker} client types]
+    expected:
+      if swgl and (os == "win"): TIMEOUT
diff --git a/testing/web-platform/meta/service-workers/service-worker/local-url-inherit-controller.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/local-url-inherit-controller.https.html.ini
index 2c436e8295..0cd5399fc3 100644
--- a/testing/web-platform/meta/service-workers/service-worker/local-url-inherit-controller.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/local-url-inherit-controller.https.html.ini
@@ -6,3 +6,9 @@
 
   [Data URL worker should not inherit service worker controller.]
     expected: FAIL
+
+  [Same-origin blob URL sharedworker should inherit service worker controller.]
+    expected: FAIL
+
+  [Same-origin blob URL sharedworker should intercept fetch().]
+    expected: FAIL
diff --git a/testing/web-platform/meta/service-workers/service-worker/navigation-redirect.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/navigation-redirect.https.html.ini
index 83a6e36021..203d95c4b9 100644
--- a/testing/web-platform/meta/service-workers/service-worker/navigation-redirect.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/navigation-redirect.https.html.ini
@@ -61,9 +61,8 @@
 [navigation-redirect.https.html?default]
   [SW-fallbacked redirect to same-origin same-scope.]
     expected:
-      if (processor == "x86_64") and (os == "linux") and asan and fission: [PASS, FAIL]
-      if (processor == "x86_64") and (os == "win") and not debug: [PASS, FAIL]
-      if (processor == "x86") and not debug: [PASS, FAIL]
+      if not debug and (os == "linux") and asan and fission: [PASS, FAIL]
+      if not debug and (os == "win"): [PASS, FAIL]
 
   [SW-fallbacked redirect to same-origin same-scope with a hash fragment.]
     expected:
@@ -71,4 +70,8 @@
 
   [SW-fallbacked redirect to same-origin same-scope with different hash fragments.]
     expected:
-      if (os == "win") and debug and (processor == "x86_64") and not swgl: [PASS, FAIL]
+      if (os == "win") and (processor == "x86_64") and debug and not swgl: [PASS, FAIL]
+
+  [SW-fallbacked redirect to other-origin and back to same-origin.]
+    expected:
+      if swgl and (os == "win"): [PASS, FAIL]
diff --git a/testing/web-platform/meta/service-workers/service-worker/registration-updateviacache.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/registration-updateviacache.https.html.ini
index ac1d6cd253..3bcb9ca2b1 100644
--- a/testing/web-platform/meta/service-workers/service-worker/registration-updateviacache.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/registration-updateviacache.https.html.ini
@@ -26,8 +26,8 @@
 
   [register-with-updateViaCache-none-then-imports]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, FAIL]
+      if (processor == "x86") and not debug: [PASS, FAIL]
 
   [register-with-updateViaCache-undefined]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: [PASS, FAIL]
+      if (processor == "x86") and not debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/service-workers/service-worker/tentative/static-router/static-router-invalid-rules.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/tentative/static-router/static-router-invalid-rules.https.html.ini
index 8d3ee71ab6..0a251a78f2 100644
--- a/testing/web-platform/meta/service-workers/service-worker/tentative/static-router/static-router-invalid-rules.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/tentative/static-router/static-router-invalid-rules.https.html.ini
@@ -1,3 +1,9 @@
 [static-router-invalid-rules.https.html]
   [addRoutes should raise for invalid request method.]
     expected: FAIL
+
+  [addRoutes should raise if or condition exceeds the depth limit]
+    expected: FAIL
+
+  [addRoutes should raise if the number of router rules exceeds the length limit]
+    expected: FAIL
diff --git a/testing/web-platform/meta/service-workers/service-worker/update-import-scripts.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/update-import-scripts.https.html.ini
index c8a3fee344..e6f70ed1ff 100644
--- a/testing/web-platform/meta/service-workers/service-worker/update-import-scripts.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/update-import-scripts.https.html.ini
@@ -1,12 +1,12 @@
 [update-import-scripts.https.html]
   expected:
     if (os == "win") and not debug and (processor == "x86_64"): [TIMEOUT, OK]
-    if (os == "win") and not debug and (processor == "x86"): [OK, TIMEOUT]
+    if (os == "win") and not debug and (processor == "x86"): [TIMEOUT, OK]
     if (os == "android") and debug and not swgl: [OK, ERROR]
   [update() should find an update in an imported script but update() should result in failure due to missing the other imported script.]
     expected:
       if (os == "win") and not debug and (processor == "x86_64"): NOTRUN
-      if (os == "win") and not debug and (processor == "x86"): [FAIL, NOTRUN]
+      if (os == "win") and not debug and (processor == "x86"): [TIMEOUT, FAIL, NOTRUN]
       if (os == "linux") and not fission and not debug: [FAIL, PASS]
       FAIL
 
@@ -18,8 +18,7 @@
 
   [update() should fail when a new worker imports an unavailable script.]
     expected:
-      if (processor == "x86_64") and (os == "win") and not debug: [PASS, TIMEOUT]
-      if (processor == "x86") and not debug: [PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT]
 
   [update() should succeed when the old imported script no longer exist but the new worker doesn't import it.]
     expected:
@@ -29,4 +28,4 @@
   [update() should work with cross-origin importScripts.]
     expected:
       if (os == "win") and not debug and (processor == "x86_64"): [NOTRUN, PASS, TIMEOUT]
-      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT, NOTRUN]
+      if (os == "win") and not debug and (processor == "x86"): [NOTRUN, PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/service-workers/service-worker/update-missing-import-scripts.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/update-missing-import-scripts.https.html.ini
index b1f0912d87..e38762cf4b 100644
--- a/testing/web-platform/meta/service-workers/service-worker/update-missing-import-scripts.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/update-missing-import-scripts.https.html.ini
@@ -1,16 +1,15 @@
 [update-missing-import-scripts.https.html]
   expected:
     if (os == "win") and not debug and (processor == "x86_64"): [OK, TIMEOUT]
-    if (os == "win") and not debug and (processor == "x86"): [OK, TIMEOUT]
+    if (os == "win") and not debug and (processor == "x86"): [TIMEOUT, OK]
     if (os == "linux") and not fission and not debug: [OK, ERROR, CRASH]
     if (os == "android") and debug and not swgl: [OK, ERROR]
   [Update service worker with new script that's missing importScripts()]
     expected:
       if (os == "win") and not debug and (processor == "x86_64"): [PASS, NOTRUN]
-      if (os == "win") and not debug and (processor == "x86"): [PASS, NOTRUN]
+      if (os == "win") and not debug and (processor == "x86"): [TIMEOUT, PASS, NOTRUN]
       if (os == "linux") and not fission and not debug: [PASS, TIMEOUT]
 
   [Initialize global state]
     expected:
-      if (os == "win") and not debug and (processor == "x86_64"): [PASS, TIMEOUT]
-      if (os == "win") and not debug and (processor == "x86"): [PASS, TIMEOUT]
+      if (os == "win") and not debug: [PASS, TIMEOUT]
diff --git a/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-basic.html.ini b/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-basic.html.ini
index 1c2869ad5c..645a78f46f 100644
--- a/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-basic.html.ini
+++ b/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-basic.html.ini
@@ -1,6 +1,3 @@
 [declarative-shadow-dom-basic.html]
   [Declarative Shadow DOM: Multiple roots]
     expected: FAIL
-
-  [Declarative Shadow DOM: clonable attribute]
-    expected: FAIL
diff --git a/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-repeats-2.html.ini b/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-repeats-2.html.ini
new file mode 100644
index 0000000000..04d052175a
--- /dev/null
+++ b/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-repeats-2.html.ini
@@ -0,0 +1,3 @@
+[declarative-shadow-dom-repeats-2.html]
+  [Repeated declarative shadow roots keep only the first]
+    expected: FAIL
diff --git a/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-repeats.html.ini b/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-repeats.html.ini
index 5401e0e13e..12caa7b11c 100644
--- a/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-repeats.html.ini
+++ b/testing/web-platform/meta/shadow-dom/declarative/declarative-shadow-dom-repeats.html.ini
@@ -2,8 +2,8 @@
   [Repeated declarative shadow roots keep only the first]
     expected: FAIL
 
-  [Calling attachShadow() on declarative shadow root must match type]
+  [Calling attachShadow() on declarative shadow root must match all parameters]
     expected: FAIL
 
-  [Calling attachShadow() on declarative shadow root must match all parameters]
+  [Calling attachShadow() on declarative shadow root must match mode]
     expected: FAIL
diff --git a/testing/web-platform/meta/shadow-dom/shadow-root-clonable.html.ini b/testing/web-platform/meta/shadow-dom/shadow-root-clonable.html.ini
deleted file mode 100644
index 9c15ade110..0000000000
--- a/testing/web-platform/meta/shadow-dom/shadow-root-clonable.html.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[shadow-root-clonable.html]
-  [attachShadow with clonable: true]
-    expected: FAIL
-
-  [declarative shadow roots do *not* get clonable: true automatically]
-    expected: FAIL
-
-  [declarative shadow roots inside templates do *not* get cloned automatically]
-    expected: FAIL
diff --git a/testing/web-platform/meta/shared-storage/append-exceed-former-entry-limit.tentative.https.html.ini b/testing/web-platform/meta/shared-storage/append-exceed-former-entry-limit.tentative.https.html.ini
new file mode 100644
index 0000000000..20863368f8
--- /dev/null
+++ b/testing/web-platform/meta/shared-storage/append-exceed-former-entry-limit.tentative.https.html.ini
@@ -0,0 +1,3 @@
+[append-exceed-former-entry-limit.tentative.https.html]
+  [sharedStorage.append() is not constrained by the former entry limit of 10000]
+    expected: FAIL
diff --git a/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-credentials-include.tentative.https.sub.html.ini b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-credentials-include.tentative.https.sub.html.ini
new file mode 100644
index 0000000000..ac44df6e7b
--- /dev/null
+++ b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-credentials-include.tentative.https.sub.html.ini
@@ -0,0 +1,3 @@
+[cross-origin-create-worklet-credentials-include.tentative.https.sub.html]
+  [createWorklet() with cross-origin module script and credentials "include"]
+    expected: FAIL
diff --git a/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-credentials-omit.tentative.https.sub.html.ini b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-credentials-omit.tentative.https.sub.html.ini
new file mode 100644
index 0000000000..ae1b821a7b
--- /dev/null
+++ b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-credentials-omit.tentative.https.sub.html.ini
@@ -0,0 +1,3 @@
+[cross-origin-create-worklet-credentials-omit.tentative.https.sub.html]
+  [createWorklet() with cross-origin module script and credentials "omit"]
+    expected: FAIL
diff --git a/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-credentials-same-origin.tentative.https.sub.html.ini b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-credentials-same-origin.tentative.https.sub.html.ini
new file mode 100644
index 0000000000..8aa9263f8d
--- /dev/null
+++ b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-credentials-same-origin.tentative.https.sub.html.ini
@@ -0,0 +1,3 @@
+[cross-origin-create-worklet-credentials-same-origin.tentative.https.sub.html]
+  [createWorklet() with cross-origin module script and credentials "same-origin"]
+    expected: FAIL
diff --git a/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-failure-missing-access-control-allow-credentials.tentative.https.sub.html.ini b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-failure-missing-access-control-allow-credentials.tentative.https.sub.html.ini
new file mode 100644
index 0000000000..a06acaa381
--- /dev/null
+++ b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-failure-missing-access-control-allow-credentials.tentative.https.sub.html.ini
@@ -0,0 +1,3 @@
+[cross-origin-create-worklet-failure-missing-access-control-allow-credentials.tentative.https.sub.html]
+  [createWorklet() with cross-origin module script and credentials "include", and without the Access-Control-Allow-Credentials response header]
+    expected: FAIL
diff --git a/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-failure-missing-access-control-allow-origin.tentative.https.sub.html.ini b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-failure-missing-access-control-allow-origin.tentative.https.sub.html.ini
new file mode 100644
index 0000000000..28787a68c1
--- /dev/null
+++ b/testing/web-platform/meta/shared-storage/cross-origin-create-worklet-failure-missing-access-control-allow-origin.tentative.https.sub.html.ini
@@ -0,0 +1,3 @@
+[cross-origin-create-worklet-failure-missing-access-control-allow-origin.tentative.https.sub.html]
+  [createWorklet() with cross-origin module script and credentials "include", and without the Access-Control-Allow-Origin response header]
+    expected: FAIL
diff --git a/testing/web-platform/meta/shared-storage/set-exceed-former-entry-limit.tentative.https.html.ini b/testing/web-platform/meta/shared-storage/set-exceed-former-entry-limit.tentative.https.html.ini
new file mode 100644
index 0000000000..1f1da943e9
--- /dev/null
+++ b/testing/web-platform/meta/shared-storage/set-exceed-former-entry-limit.tentative.https.html.ini
@@ -0,0 +1,3 @@
+[set-exceed-former-entry-limit.tentative.https.html]
+  [sharedStorage.set() is not constrained by the former entry limit of 10000]
+    expected: FAIL
diff --git a/testing/web-platform/meta/shared-storage/setters-long-string.tentative.https.sub.html.ini b/testing/web-platform/meta/shared-storage/setters-long-string.tentative.https.sub.html.ini
new file mode 100644
index 0000000000..e9f3c87df3
--- /dev/null
+++ b/testing/web-platform/meta/shared-storage/setters-long-string.tentative.https.sub.html.ini
@@ -0,0 +1,12 @@
+[setters-long-string.tentative.https.sub.html]
+  [sharedStorage.set with key length too big]
+    expected: FAIL
+
+  [sharedStorage.set with value length too big]
+    expected: FAIL
+
+  [sharedStorage.set with max allowed key length]
+    expected: FAIL
+
+  [sharedStorage.set with max allowed value length]
+    expected: FAIL
diff --git a/testing/web-platform/meta/shared-storage/setters.tentative.https.sub.html.ini b/testing/web-platform/meta/shared-storage/setters.tentative.https.sub.html.ini
index c7b7d383ab..fc800ff356 100644
--- a/testing/web-platform/meta/shared-storage/setters.tentative.https.sub.html.ini
+++ b/testing/web-platform/meta/shared-storage/setters.tentative.https.sub.html.ini
@@ -14,18 +14,9 @@
   [sharedStorage.set with invalid options]
     expected: FAIL
 
-  [sharedStorage.set with max allowed key and value length]
-    expected: FAIL
-
   [sharedStorage.set with empty key]
     expected: FAIL
 
-  [sharedStorage.set with key length too big]
-    expected: FAIL
-
-  [sharedStorage.set with value length too big]
-    expected: FAIL
-
   [sharedStorage.append]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/soft-navigation-heuristics/replacestate.tentative.html.ini b/testing/web-platform/meta/soft-navigation-heuristics/replacestate.tentative.html.ini
index d9b9cf23df..0f85692661 100644
--- a/testing/web-platform/meta/soft-navigation-heuristics/replacestate.tentative.html.ini
+++ b/testing/web-platform/meta/soft-navigation-heuristics/replacestate.tentative.html.ini
@@ -1,4 +1,5 @@
 [replacestate.tentative.html]
-  expected: TIMEOUT
-  [Detect soft navigation with replaceState.]
-    expected: TIMEOUT
+  [Should not detect soft navigation with just replaceState]
+    expected:
+      if os == "win" and not debug: [FAIL, PASS]
+      if os == "mac" and not debug: [FAIL, PASS]
diff --git a/testing/web-platform/meta/speculation-rules/prefetch/referrer-policy-from-rules.https.html.ini b/testing/web-platform/meta/speculation-rules/prefetch/referrer-policy-from-rules.https.html.ini
index af2f216a56..ae4c01f3ba 100644
--- a/testing/web-platform/meta/speculation-rules/prefetch/referrer-policy-from-rules.https.html.ini
+++ b/testing/web-platform/meta/speculation-rules/prefetch/referrer-policy-from-rules.https.html.ini
@@ -33,3 +33,9 @@
 
 [referrer-policy-from-rules.https.html?6-6]
   expected: ERROR
+
+[referrer-policy-from-rules.https.html?8-last]
+  expected: ERROR
+
+[referrer-policy-from-rules.https.html?7-7]
+  expected: ERROR
diff --git a/testing/web-platform/meta/speculation-rules/prefetch/referrer-policy-not-accepted.https.html.ini b/testing/web-platform/meta/speculation-rules/prefetch/referrer-policy-not-accepted.https.html.ini
index 11fda50250..ab3d728a9a 100644
--- a/testing/web-platform/meta/speculation-rules/prefetch/referrer-policy-not-accepted.https.html.ini
+++ b/testing/web-platform/meta/speculation-rules/prefetch/referrer-policy-not-accepted.https.html.ini
@@ -10,3 +10,9 @@
 
 [referrer-policy-not-accepted.https.html?2-last]
   expected: ERROR
+
+[referrer-policy-not-accepted.https.html?2-2]
+  expected: ERROR
+
+[referrer-policy-not-accepted.https.html?3-last]
+  expected: ERROR
diff --git a/testing/web-platform/meta/storage-access-api/storage-access-beyond-cookies.SharedWorker.tentative.sub.https.window.js.ini b/testing/web-platform/meta/storage-access-api/storage-access-beyond-cookies.SharedWorker.tentative.sub.https.window.js.ini
new file mode 100644
index 0000000000..fdd2c305b5
--- /dev/null
+++ b/testing/web-platform/meta/storage-access-api/storage-access-beyond-cookies.SharedWorker.tentative.sub.https.window.js.ini
@@ -0,0 +1,7 @@
+[storage-access-beyond-cookies.SharedWorker.tentative.sub.https.window.html]
+  expected:
+    if (os == "win") and not debug and (processor == "x86_64"): [OK, TIMEOUT]
+  [Verify StorageAccessAPIBeyondCookies for Shared Worker]
+    expected:
+      if (os == "win") and not debug and (processor == "x86_64"): [FAIL, TIMEOUT]
+      FAIL
diff --git a/testing/web-platform/meta/svg-aam/name/comp_host_language_label.html.ini b/testing/web-platform/meta/svg-aam/name/comp_host_language_label.html.ini
deleted file mode 100644
index 3212ff96d5..0000000000
--- a/testing/web-platform/meta/svg-aam/name/comp_host_language_label.html.ini
+++ /dev/null
@@ -1,24 +0,0 @@
-[comp_host_language_label.html]
-  [[xlink:title\][href\] > circle]
-    expected: FAIL
-
-  [[xlink:title\][href\] > rect]
-    expected: FAIL
-
-  [[xlink:title\][href\] > polygon]
-    expected: FAIL
-
-  [[xlink:title\][href\] > g]
-    expected: FAIL
-
-  [[xlink:title\][xlink:href\] > circle]
-    expected: FAIL
-
-  [[xlink:title\][xlink:href\] > rect]
-    expected: FAIL
-
-  [[xlink:title\][xlink:href\] > polygon]
-    expected: FAIL
-
-  [[xlink:title\][xlink:href\] > g]
-    expected: FAIL
diff --git a/testing/web-platform/meta/svg-aam/role/role-img.tentative.html.ini b/testing/web-platform/meta/svg-aam/role/role-img.tentative.html.ini
new file mode 100644
index 0000000000..689a7f3630
--- /dev/null
+++ b/testing/web-platform/meta/svg-aam/role/role-img.tentative.html.ini
@@ -0,0 +1,6 @@
+[role-img.tentative.html]
+  [Label: el-image (label from image>title element)]
+    expected: FAIL
+
+  [el-image (generic, explicitly empty image>title element)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/svg-aam/role/roles-generic.html.ini b/testing/web-platform/meta/svg-aam/role/roles-generic.html.ini
index 0371a3667c..39c994a4bc 100644
--- a/testing/web-platform/meta/svg-aam/role/roles-generic.html.ini
+++ b/testing/web-platform/meta/svg-aam/role/roles-generic.html.ini
@@ -1,3 +1,2 @@
 [roles-generic.html]
-  [el-image]
-    expected: FAIL
+  expected: ERROR
diff --git a/testing/web-platform/meta/svg/__dir__.ini b/testing/web-platform/meta/svg/__dir__.ini
new file mode 100644
index 0000000000..cb391c5e54
--- /dev/null
+++ b/testing/web-platform/meta/svg/__dir__.ini
@@ -0,0 +1 @@
+prefs: [layout.css.transition-behavior.enabled:true]
diff --git a/testing/web-platform/meta/svg/idlharness.window.js.ini b/testing/web-platform/meta/svg/idlharness.window.js.ini
index eeb1d643dc..2db0b04ed7 100644
--- a/testing/web-platform/meta/svg/idlharness.window.js.ini
+++ b/testing/web-platform/meta/svg/idlharness.window.js.ini
@@ -1,4 +1,5 @@
 [idlharness.window.html]
+  prefs: [svg.SVGAElement.text.enabled:true]
   [SVGElement interface: attribute correspondingElement]
     expected: FAIL
 
@@ -439,3 +440,60 @@
 
   [SVGDiscardElement interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
+
+  [SVGDiscardElement must be primary interface of objects.discard]
+    expected: FAIL
+
+  [Stringification of objects.discard]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "targetElement" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "onbegin" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "onend" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "onrepeat" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "getStartTime()" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "getCurrentTime()" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "getSimpleDuration()" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "beginElement()" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "beginElementAt(float)" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: calling beginElementAt(float) on objects.discard with too few arguments must throw TypeError]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "endElement()" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "endElementAt(float)" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: calling endElementAt(float) on objects.discard with too few arguments must throw TypeError]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "requiredExtensions" with the proper type]
+    expected: FAIL
+
+  [SVGAnimationElement interface: objects.discard must inherit property "systemLanguage" with the proper type]
+    expected: FAIL
+
+  [SVGElement interface: objects.discard must inherit property "correspondingElement" with the proper type]
+    expected: FAIL
+
+  [SVGElement interface: objects.discard must inherit property "correspondingUseElement" with the proper type]
+    expected: FAIL
diff --git a/testing/web-platform/meta/svg/linking/scripted/a.text-getter-01.svg.ini b/testing/web-platform/meta/svg/linking/scripted/a.text-getter-01.svg.ini
deleted file mode 100644
index 399a986cca..0000000000
--- a/testing/web-platform/meta/svg/linking/scripted/a.text-getter-01.svg.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[a.text-getter-01.svg]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/svg/linking/scripted/a.text-setter-01.svg.ini b/testing/web-platform/meta/svg/linking/scripted/a.text-setter-01.svg.ini
deleted file mode 100644
index 712dd20197..0000000000
--- a/testing/web-platform/meta/svg/linking/scripted/a.text-setter-01.svg.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[a.text-setter-01.svg]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/svg/painting/reftests/paint-context-003.svg.ini b/testing/web-platform/meta/svg/painting/reftests/paint-context-003.svg.ini
new file mode 100644
index 0000000000..f710507010
--- /dev/null
+++ b/testing/web-platform/meta/svg/painting/reftests/paint-context-003.svg.ini
@@ -0,0 +1,2 @@
+[paint-context-003.svg]
+  expected: FAIL
diff --git a/testing/web-platform/meta/svg/painting/reftests/paint-context-004.svg.ini b/testing/web-platform/meta/svg/painting/reftests/paint-context-004.svg.ini
new file mode 100644
index 0000000000..f450583b21
--- /dev/null
+++ b/testing/web-platform/meta/svg/painting/reftests/paint-context-004.svg.ini
@@ -0,0 +1,2 @@
+[paint-context-004.svg]
+  expected: FAIL
diff --git a/testing/web-platform/meta/svg/painting/reftests/paint-order-002.svg.ini b/testing/web-platform/meta/svg/painting/reftests/paint-order-002.svg.ini
new file mode 100644
index 0000000000..02e65b1c49
--- /dev/null
+++ b/testing/web-platform/meta/svg/painting/reftests/paint-order-002.svg.ini
@@ -0,0 +1,2 @@
+[paint-order-002.svg]
+  expected: FAIL
diff --git a/testing/web-platform/meta/svg/painting/reftests/paint-order-003.svg.ini b/testing/web-platform/meta/svg/painting/reftests/paint-order-003.svg.ini
new file mode 100644
index 0000000000..e864fe7175
--- /dev/null
+++ b/testing/web-platform/meta/svg/painting/reftests/paint-order-003.svg.ini
@@ -0,0 +1,2 @@
+[paint-order-003.svg]
+  expected: FAIL
diff --git a/testing/web-platform/meta/svg/painting/reftests/paintorder-text-decorations.svg.ini b/testing/web-platform/meta/svg/painting/reftests/paintorder-text-decorations.svg.ini
new file mode 100644
index 0000000000..7b5e8ba809
--- /dev/null
+++ b/testing/web-platform/meta/svg/painting/reftests/paintorder-text-decorations.svg.ini
@@ -0,0 +1,2 @@
+[paintorder-text-decorations.svg]
+  expected: FAIL
diff --git a/testing/web-platform/meta/svg/render/order/z-index.svg.ini b/testing/web-platform/meta/svg/render/order/z-index.svg.ini
new file mode 100644
index 0000000000..3f61191484
--- /dev/null
+++ b/testing/web-platform/meta/svg/render/order/z-index.svg.ini
@@ -0,0 +1,2 @@
+[z-index.svg]
+  expected: FAIL
diff --git a/testing/web-platform/meta/svg/rendering/order/z-index.svg.ini b/testing/web-platform/meta/svg/rendering/order/z-index.svg.ini
deleted file mode 100644
index 3f61191484..0000000000
--- a/testing/web-platform/meta/svg/rendering/order/z-index.svg.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[z-index.svg]
-  expected: FAIL
diff --git a/testing/web-platform/meta/svg/struct/scripted/svg-checkIntersection-002.svg.ini b/testing/web-platform/meta/svg/struct/scripted/svg-checkIntersection-002.svg.ini
new file mode 100644
index 0000000000..3820a4cc56
--- /dev/null
+++ b/testing/web-platform/meta/svg/struct/scripted/svg-checkIntersection-002.svg.ini
@@ -0,0 +1,3 @@
+[svg-checkIntersection-002.svg]
+  [checkIntersection()]
+    expected: FAIL
diff --git a/testing/web-platform/meta/svg/struct/scripted/svg-getIntersectionList-005.svg.ini b/testing/web-platform/meta/svg/struct/scripted/svg-getIntersectionList-005.svg.ini
new file mode 100644
index 0000000000..26fe36b84c
--- /dev/null
+++ b/testing/web-platform/meta/svg/struct/scripted/svg-getIntersectionList-005.svg.ini
@@ -0,0 +1,3 @@
+[svg-getIntersectionList-005.svg]
+  [getIntersectionList() on element with intersecting bounding box]
+    expected: FAIL
diff --git a/testing/web-platform/meta/svg/struct/scripted/svg-getIntersectionList-006.svg.ini b/testing/web-platform/meta/svg/struct/scripted/svg-getIntersectionList-006.svg.ini
new file mode 100644
index 0000000000..b7871a2740
--- /dev/null
+++ b/testing/web-platform/meta/svg/struct/scripted/svg-getIntersectionList-006.svg.ini
@@ -0,0 +1,3 @@
+[svg-getIntersectionList-006.svg]
+  [getIntersectionList() with <use>]
+    expected: FAIL
diff --git a/testing/web-platform/meta/touch-events/single-touch-vertical-rl.html.ini b/testing/web-platform/meta/touch-events/single-touch-vertical-rl.html.ini
deleted file mode 100644
index 2c20e1adde..0000000000
--- a/testing/web-platform/meta/touch-events/single-touch-vertical-rl.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[single-touch-vertical-rl.html]
-  expected: TIMEOUT
diff --git a/testing/web-platform/meta/trusted-types/Window-TrustedTypes.html.ini b/testing/web-platform/meta/trusted-types/Window-TrustedTypes.html.ini
index 5a59380e92..91df902520 100644
--- a/testing/web-platform/meta/trusted-types/Window-TrustedTypes.html.ini
+++ b/testing/web-platform/meta/trusted-types/Window-TrustedTypes.html.ini
@@ -1,6 +1,2 @@
 [Window-TrustedTypes.html]
-  [factory = window.trustedTypes]
-    expected: FAIL
-
-  [factory construction fails]
-    expected: FAIL
+  prefs: [dom.security.trusted_types.enabled:true]
diff --git a/testing/web-platform/meta/trusted-types/idlharness.window.js.ini b/testing/web-platform/meta/trusted-types/idlharness.window.js.ini
new file mode 100644
index 0000000000..4787ae65bc
--- /dev/null
+++ b/testing/web-platform/meta/trusted-types/idlharness.window.js.ini
@@ -0,0 +1,2 @@
+[idlharness.window.html]
+  prefs: [dom.security.trusted_types.enabled:true]
diff --git a/testing/web-platform/meta/trusted-types/trusted-types-from-literal.html.ini b/testing/web-platform/meta/trusted-types/trusted-types-from-literal.html.ini
deleted file mode 100644
index 07bb611835..0000000000
--- a/testing/web-platform/meta/trusted-types/trusted-types-from-literal.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[trusted-types-from-literal.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/trusted-types/trusted-types-from-literal.tentative.html.ini b/testing/web-platform/meta/trusted-types/trusted-types-from-literal.tentative.html.ini
new file mode 100644
index 0000000000..fa65cb34fb
--- /dev/null
+++ b/testing/web-platform/meta/trusted-types/trusted-types-from-literal.tentative.html.ini
@@ -0,0 +1,2 @@
+[trusted-types-from-literal.tentative.html]
+  expected: ERROR
diff --git a/testing/web-platform/meta/uievents/idlharness.window.js.ini b/testing/web-platform/meta/uievents/idlharness.window.js.ini
index 6d951a1cbe..08fc34ba40 100644
--- a/testing/web-platform/meta/uievents/idlharness.window.js.ini
+++ b/testing/web-platform/meta/uievents/idlharness.window.js.ini
@@ -4,3 +4,57 @@
 
   [MouseEvent interface: attribute layerY]
     expected: FAIL
+
+  [Stringification of (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })()]
+    expected: FAIL
+
+  [TextEvent interface: calling initTextEvent(DOMString, optional boolean, optional boolean, optional Window?, optional DOMString) on (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })() with too few arguments must throw TypeError]
+    expected: FAIL
+
+  [UIEvent interface: calling initUIEvent(DOMString, optional boolean, optional boolean, optional Window?, optional long) on (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })() with too few arguments must throw TypeError]
+    expected: FAIL
+
+  [UIEvent interface: (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })() must inherit property "detail" with the proper type]
+    expected: FAIL
+
+  [UIEvent interface: (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })() must inherit property "initUIEvent(DOMString, optional boolean, optional boolean, optional Window?, optional long)" with the proper type]
+    expected: FAIL
+
+  [UIEvent interface: (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })() must inherit property "which" with the proper type]
+    expected: FAIL
+
+  [UIEvent interface: (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })() must inherit property "view" with the proper type]
+    expected: FAIL
+
+  [TextEvent interface: (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })() must inherit property "initTextEvent(DOMString, optional boolean, optional boolean, optional Window?, optional DOMString)" with the proper type]
+    expected: FAIL
+
+  [TextEvent must be primary interface of (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })()]
+    expected: FAIL
+
+  [TextEvent interface: (() => { const ev = document.createEvent("TextEvent"); ev.initTextEvent("event"); return ev; })() must inherit property "data" with the proper type]
+    expected: FAIL
+
+  [TextEvent interface: existence and properties of interface object]
+    expected: FAIL
+
+  [TextEvent interface object length]
+    expected: FAIL
+
+  [TextEvent interface object name]
+    expected: FAIL
+
+  [TextEvent interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [TextEvent interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [TextEvent interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [TextEvent interface: attribute data]
+    expected: FAIL
+
+  [TextEvent interface: operation initTextEvent(DOMString, optional boolean, optional boolean, optional Window?, optional DOMString)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/uievents/textInput/api.html.ini b/testing/web-platform/meta/uievents/textInput/api.html.ini
new file mode 100644
index 0000000000..aa4b468ca0
--- /dev/null
+++ b/testing/web-platform/meta/uievents/textInput/api.html.ini
@@ -0,0 +1,15 @@
+[api.html]
+  [No constructor]
+    expected: FAIL
+
+  [document.CreateEvent('TextEvent') prototype chain]
+    expected: FAIL
+
+  [initTextEvent('foo')]
+    expected: FAIL
+
+  [initTextEvent('foo', true, true, window, 'bar')]
+    expected: FAIL
+
+  [case sensitivity: textInput vs textinput]
+    expected: FAIL
diff --git a/testing/web-platform/meta/uievents/textInput/basic.html.ini b/testing/web-platform/meta/uievents/textInput/basic.html.ini
new file mode 100644
index 0000000000..ec919f08aa
--- /dev/null
+++ b/testing/web-platform/meta/uievents/textInput/basic.html.ini
@@ -0,0 +1,9 @@
+[basic.html]
+  [textInput: basic, <input>]
+    expected: FAIL
+
+  [textInput: basic, <textarea>]
+    expected: FAIL
+
+  [textInput: basic, <div contenteditable="true">]
+    expected: FAIL
diff --git a/testing/web-platform/meta/uievents/textInput/enter-textarea-contenteditable.html.ini b/testing/web-platform/meta/uievents/textInput/enter-textarea-contenteditable.html.ini
new file mode 100644
index 0000000000..2f436628e8
--- /dev/null
+++ b/testing/web-platform/meta/uievents/textInput/enter-textarea-contenteditable.html.ini
@@ -0,0 +1,6 @@
+[enter-textarea-contenteditable.html]
+  [textInput: Enter key for textarea and contenteditable, <textarea>]
+    expected: FAIL
+
+  [textInput: Enter key for textarea and contenteditable, <div contenteditable="true">]
+    expected: FAIL
diff --git a/testing/web-platform/meta/video-rvfc/request-video-frame-callback-webrtc.https.html.ini b/testing/web-platform/meta/video-rvfc/request-video-frame-callback-webrtc.https.html.ini
index 5d5f04f614..01d861b416 100644
--- a/testing/web-platform/meta/video-rvfc/request-video-frame-callback-webrtc.https.html.ini
+++ b/testing/web-platform/meta/video-rvfc/request-video-frame-callback-webrtc.https.html.ini
@@ -1,7 +1,7 @@
 [request-video-frame-callback-webrtc.https.html]
   expected:
-    if (os == "win") and debug and (processor == "x86"): CRASH
-    if (os == "win") and not debug and (processor == "x86_64"): [ERROR, TIMEOUT]
+    if (os == "win") and not swgl and not debug and (processor == "x86_64"): [ERROR, TIMEOUT]
+    if (os == "win") and swgl: CRASH
     ERROR
   [Test video.requestVideoFrameCallback() parameters for WebRTC applications.]
     expected: TIMEOUT
diff --git a/testing/web-platform/meta/wai-aria/idlharness.window.js.ini b/testing/web-platform/meta/wai-aria/idlharness.window.js.ini
index 0d382c9f53..01cbcd1fe8 100644
--- a/testing/web-platform/meta/wai-aria/idlharness.window.js.ini
+++ b/testing/web-platform/meta/wai-aria/idlharness.window.js.ini
@@ -1,7 +1,5 @@
 [idlharness.window.html]
-  [Element interface: attribute ariaActiveDescendantElement]
-    expected: FAIL
-
+  prefs: [accessibility.ARIAElementReflection.enabled:true]
   [Element interface: attribute ariaControlsElements]
     expected: FAIL
 
@@ -20,9 +18,6 @@
   [Element interface: attribute ariaOwnsElements]
     expected: FAIL
 
-  [Element interface: element must inherit property "ariaActiveDescendantElement" with the proper type]
-    expected: FAIL
-
   [Element interface: element must inherit property "ariaControlsElements" with the proper type]
     expected: FAIL
 
@@ -47,14 +42,8 @@
   [Element interface: element must inherit property "ariaErrorMessageElements" with the proper type]
     expected: FAIL
 
-  [Element interface: attribute ariaBrailleLabel]
-    expected: FAIL
-
-  [Element interface: attribute ariaBrailleRoleDescription]
-    expected: FAIL
-
-  [Element interface: element must inherit property "ariaBrailleLabel" with the proper type]
-    expected: FAIL
+  [Element interface: element must inherit property "ariaActiveDescendantElement" with the proper type]
+    expected: [PASS, FAIL]
 
-  [Element interface: element must inherit property "ariaBrailleRoleDescription" with the proper type]
-    expected: FAIL
+  [Element interface: attribute ariaActiveDescendantElement]
+    expected: [PASS, FAIL]
diff --git a/testing/web-platform/meta/wai-aria/role/contextual-roles.html.ini b/testing/web-platform/meta/wai-aria/role/contextual-roles.html.ini
deleted file mode 100644
index fa20b2582a..0000000000
--- a/testing/web-platform/meta/wai-aria/role/contextual-roles.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[contextual-roles.html]
-  [contentinfo region scoped to main element is generic]
-    expected: FAIL
diff --git a/testing/web-platform/meta/wai-aria/role/fallback-roles.html.ini b/testing/web-platform/meta/wai-aria/role/fallback-roles.html.ini
deleted file mode 100644
index bc3d57b3f4..0000000000
--- a/testing/web-platform/meta/wai-aria/role/fallback-roles.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[fallback-roles.html]
-  [fallback role w/ region with no label]
-    expected: FAIL
diff --git a/testing/web-platform/meta/wai-aria/role/form-roles.html.ini b/testing/web-platform/meta/wai-aria/role/form-roles.html.ini
deleted file mode 100644
index 0fce99b62a..0000000000
--- a/testing/web-platform/meta/wai-aria/role/form-roles.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[form-roles.html]
-  [form without label]
-    expected: FAIL
diff --git a/testing/web-platform/meta/wai-aria/role/grid-roles.html.ini b/testing/web-platform/meta/wai-aria/role/grid-roles.html.ini
index f524804005..3e0938aebe 100644
--- a/testing/web-platform/meta/wai-aria/role/grid-roles.html.ini
+++ b/testing/web-platform/meta/wai-aria/role/grid-roles.html.ini
@@ -1,7 +1,4 @@
 [grid-roles.html]
-  [role is grid]
-    expected: FAIL
-
   [orphaned rowheader outside the context of row]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/web-animations/timing-model/animations/setting-the-playback-rate-of-an-animation.html.ini b/testing/web-platform/meta/web-animations/timing-model/animations/setting-the-playback-rate-of-an-animation.html.ini
index 34143924d0..ac17e89dfb 100644
--- a/testing/web-platform/meta/web-animations/timing-model/animations/setting-the-playback-rate-of-an-animation.html.ini
+++ b/testing/web-platform/meta/web-animations/timing-model/animations/setting-the-playback-rate-of-an-animation.html.ini
@@ -5,3 +5,4 @@
       if (os == "linux") and asan and fission: [PASS, FAIL]
       if (os == "linux") and not asan and tsan: [PASS, FAIL]
       if (os == "android") and not debug: [PASS, FAIL]
+      if (os == "android") and debug and not swgl: [PASS, FAIL]
diff --git a/testing/web-platform/meta/webaudio/the-audio-api/the-audioparam-interface/k-rate-dynamics-compressor-connections.html.ini b/testing/web-platform/meta/webaudio/the-audio-api/the-audioparam-interface/k-rate-dynamics-compressor-connections.html.ini
index ddb2914af2..3454216fa0 100644
--- a/testing/web-platform/meta/webaudio/the-audio-api/the-audioparam-interface/k-rate-dynamics-compressor-connections.html.ini
+++ b/testing/web-platform/meta/webaudio/the-audio-api/the-audioparam-interface/k-rate-dynamics-compressor-connections.html.ini
@@ -10,6 +10,3 @@
 
   [X k-rate threshold AudioParam with input does not equal [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0...\] with an element-wise tolerance of {"absoluteThreshold":0,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[2432\]\t-1.2464848347008228e-2\t-1.2467553839087486e-2\t2.7054920792579651e-6\t2.1700263854292551e-4\t0.0000000000000000e+0\n\t[2433\]\t-1.2221721000969410e-2\t-1.2226040475070477e-2\t4.3194741010665894e-6\t3.5330114519694408e-4\t0.0000000000000000e+0\n\t[2434\]\t-1.1524774134159088e-2\t-1.1529816314578056e-2\t5.0421804189682007e-6\t4.3731663032592935e-4\t0.0000000000000000e+0\n\t[2435\]\t-1.1310785077512264e-2\t-1.1316671036183834e-2\t5.8859586715698242e-6\t5.2011396750423395e-4\t0.0000000000000000e+0\n\t[2436\]\t-1.1019666679203510e-2\t-1.1026104912161827e-2\t6.4382329583168030e-6\t5.8390818966500241e-4\t0.0000000000000000e+0\n\t...and 9561 more errors.\n\tMax AbsError of 1.7778947949409485e-5 at index of 2523.\n\t[2523\]\t2.0277554169297218e-2\t2.0295333117246628e-2\t1.7778947949409485e-5\t8.7601163512321162e-4\t0.0000000000000000e+0\n\tMax RelError of 3.2622525570339393e-2 at index of 2579.\n\t[2579\]\t-2.8544891392812133e-6\t-2.9507500585168600e-6\t9.6260919235646725e-8\t3.2622525570339393e-2\t0.0000000000000000e+0\n]
     expected: FAIL
-
-  [X k-rate threshold AudioParam with input does not equal [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0...\] with an element-wise tolerance of {"absoluteThreshold":0,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[2432\]\t-1.2464849278330803e-2\t-1.2467555701732635e-2\t2.7064234018325806e-6\t2.1707730581516189e-4\t0.0000000000000000e+0\n\t[2433\]\t-1.2221721000969410e-2\t-1.2226040475070477e-2\t4.3194741010665894e-6\t3.5330114519694408e-4\t0.0000000000000000e+0\n\t[2434\]\t-1.1524774134159088e-2\t-1.1529818177223206e-2\t5.0440430641174316e-6\t4.3747810993947684e-4\t0.0000000000000000e+0\n\t[2435\]\t-1.1310785077512264e-2\t-1.1316673830151558e-2\t5.8887526392936707e-6\t5.2036072857414902e-4\t0.0000000000000000e+0\n\t[2436\]\t-1.1019663885235786e-2\t-1.1026104912161827e-2\t6.4410269260406494e-6\t5.8416158537872946e-4\t0.0000000000000000e+0\n\t...and 9557 more errors.\n\tMax AbsError of 1.7778947949409485e-5 at index of 2523.\n\t[2523\]\t2.0277557894587517e-2\t2.0295336842536926e-2\t1.7778947949409485e-5\t8.7601147432777020e-4\t0.0000000000000000e+0\n\tMax RelError of 3.2626918070293082e-2 at index of 2579.\n\t[2579\]\t-2.8549548005685210e-6\t-2.9512448236346245e-6\t9.6290023066103458e-8\t3.2626918070293082e-2\t0.0000000000000000e+0\n]
-    expected: FAIL
diff --git a/testing/web-platform/meta/webaudio/the-audio-api/the-mediaelementaudiosourcenode-interface/mediaElementAudioSourceToScriptProcessorTest.html.ini b/testing/web-platform/meta/webaudio/the-audio-api/the-mediaelementaudiosourcenode-interface/mediaElementAudioSourceToScriptProcessorTest.html.ini
index 836f0876d6..60bcfba146 100644
--- a/testing/web-platform/meta/webaudio/the-audio-api/the-mediaelementaudiosourcenode-interface/mediaElementAudioSourceToScriptProcessorTest.html.ini
+++ b/testing/web-platform/meta/webaudio/the-audio-api/the-mediaelementaudiosourcenode-interface/mediaElementAudioSourceToScriptProcessorTest.html.ini
@@ -1,9 +1,9 @@
 [mediaElementAudioSourceToScriptProcessorTest.html]
   [All data processed correctly]
     expected:
-      if (os == "win") and debug and (processor == "x86_64") and not swgl: [PASS, FAIL]
-      if (os == "linux") and fission and not asan and tsan: [PASS, FAIL]
-      if (os == "linux") and fission and asan: [PASS, FAIL]
-      if (os == "mac") and debug: [PASS, FAIL]
-      if (os == "linux") and not fission: [PASS, FAIL]
-      if (os == "android") and not debug: [PASS, FAIL]
+      if fission and not asan and not tsan and debug and (os == "win") and (processor == "x86_64") and swgl: PASS
+      if fission and not asan and not tsan and debug and (os == "win") and (processor == "x86"): PASS
+      if fission and not asan and not tsan and debug and (os == "linux"): PASS
+      if fission and not asan and not tsan and not debug: PASS
+      if not fission and (os == "android") and debug: PASS
+      [PASS, FAIL]
diff --git a/testing/web-platform/meta/webaudio/the-audio-api/the-oscillatornode-interface/osc-basic-waveform.html.ini b/testing/web-platform/meta/webaudio/the-audio-api/the-oscillatornode-interface/osc-basic-waveform.html.ini
index 7660a49914..93f5ba3b6e 100644
--- a/testing/web-platform/meta/webaudio/the-audio-api/the-oscillatornode-interface/osc-basic-waveform.html.ini
+++ b/testing/web-platform/meta/webaudio/the-audio-api/the-oscillatornode-interface/osc-basic-waveform.html.ini
@@ -1,11 +1,3 @@
 [osc-basic-waveform.html]
   expected:
     if fission: [OK, FAIL]
-  [< [Test 5\] 1 out of 2 assertions were failed.]
-    expected: FAIL
-
-  [X Custom: SNR (db) is not greater than or equal to 133. Got 132.76794522938812.]
-    expected: FAIL
-
-  [# AUDIT TASK RUNNER FINISHED: 1 out of 6 tasks were failed.]
-    expected: FAIL
diff --git a/testing/web-platform/meta/webcodecs/audio-data-serialization.any.js.ini b/testing/web-platform/meta/webcodecs/audio-data-serialization.any.js.ini
deleted file mode 100644
index 0a6ded7761..0000000000
--- a/testing/web-platform/meta/webcodecs/audio-data-serialization.any.js.ini
+++ /dev/null
@@ -1,11 +0,0 @@
-[audio-data-serialization.any.html]
-  expected:
-    if asan and not fission: [OK, CRASH]
-  [Verify closing AudioData does not propagate accross contexts.]
-    expected: FAIL
-
-  [Verify posting closed AudioData throws.]
-    expected: FAIL
-
-  [Verify transferring audio data closes them.]
-    expected: FAIL
diff --git a/testing/web-platform/meta/webcodecs/audio-data.any.js.ini b/testing/web-platform/meta/webcodecs/audio-data.any.js.ini
deleted file mode 100644
index eaf456f87f..0000000000
--- a/testing/web-platform/meta/webcodecs/audio-data.any.js.ini
+++ /dev/null
@@ -1,50 +0,0 @@
-[audio-data.any.html]
-  [Verify AudioData constructors]
-    expected: FAIL
-
-  [Verify closing and cloning AudioData]
-    expected: FAIL
-
-  [Test we can construct AudioData with a negative timestamp.]
-    expected: FAIL
-
-  [Test conversion of uint8 data to float32]
-    expected: FAIL
-
-  [Test conversion of int16 data to float32]
-    expected: FAIL
-
-  [Test conversion of int32 data to float32]
-    expected: FAIL
-
-  [Test conversion of float32 data to float32]
-    expected: FAIL
-
-  [Test copying out planar and interleaved data]
-    expected: FAIL
-
-
-[audio-data.any.worker.html]
-  [Verify AudioData constructors]
-    expected: FAIL
-
-  [Verify closing and cloning AudioData]
-    expected: FAIL
-
-  [Test we can construct AudioData with a negative timestamp.]
-    expected: FAIL
-
-  [Test conversion of uint8 data to float32]
-    expected: FAIL
-
-  [Test conversion of int16 data to float32]
-    expected: FAIL
-
-  [Test conversion of int32 data to float32]
-    expected: FAIL
-
-  [Test conversion of float32 data to float32]
-    expected: FAIL
-
-  [Test copying out planar and interleaved data]
-    expected: FAIL
diff --git a/testing/web-platform/meta/webcodecs/audio-data.crossOriginIsolated.https.any.js.ini b/testing/web-platform/meta/webcodecs/audio-data.crossOriginIsolated.https.any.js.ini
deleted file mode 100644
index 0bbab6520c..0000000000
--- a/testing/web-platform/meta/webcodecs/audio-data.crossOriginIsolated.https.any.js.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[audio-data.crossOriginIsolated.https.any.html]
-  expected:
-    if (os == "android") and not swgl and debug: [OK, TIMEOUT]
-    if (os == "android") and swgl: [OK, TIMEOUT]
-  [Test construction and copyTo() using a SharedArrayBuffer]
-    expected: FAIL
-
-  [Test construction and copyTo() using a Uint8Array(SharedArrayBuffer)]
-    expected: FAIL
diff --git a/testing/web-platform/meta/webcodecs/audio-decoder.crossOriginIsolated.https.any.js.ini b/testing/web-platform/meta/webcodecs/audio-decoder.crossOriginIsolated.https.any.js.ini
index c56634fade..376e458c87 100644
--- a/testing/web-platform/meta/webcodecs/audio-decoder.crossOriginIsolated.https.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/audio-decoder.crossOriginIsolated.https.any.js.ini
@@ -1,17 +1,18 @@
-[audio-decoder.crossOriginIsolated.https.any.html]
-  expected:
-    if (os == "android") and debug and not swgl: [OK, TIMEOUT]
-    if (os == "android") and debug and swgl: [OK, TIMEOUT]
+[audio-decoder.crossOriginIsolated.https.any.worker.html]
   [Test isConfigSupported() and configure() using a SharedArrayBuffer]
-    expected: FAIL
+    expected:
+      if os == "android": PRECONDITION_FAILED
 
   [Test isConfigSupported() and configure() using a Uint8Array(SharedArrayBuffer)]
-    expected: FAIL
+    expected:
+      if os == "android": PRECONDITION_FAILED
 
 
-[audio-decoder.crossOriginIsolated.https.any.worker.html]
+[audio-decoder.crossOriginIsolated.https.any.html]
   [Test isConfigSupported() and configure() using a SharedArrayBuffer]
-    expected: FAIL
+    expected:
+      if os == "android": PRECONDITION_FAILED
 
   [Test isConfigSupported() and configure() using a Uint8Array(SharedArrayBuffer)]
-    expected: FAIL
+    expected:
+      if os == "android": PRECONDITION_FAILED
diff --git a/testing/web-platform/meta/webcodecs/audio-decoder.https.any.js.ini b/testing/web-platform/meta/webcodecs/audio-decoder.https.any.js.ini
deleted file mode 100644
index 2a92388277..0000000000
--- a/testing/web-platform/meta/webcodecs/audio-decoder.https.any.js.ini
+++ /dev/null
@@ -1,158 +0,0 @@
-[audio-decoder.https.any.html]
-  [Test AudioDecoder construction]
-    expected: FAIL
-
-  [Verify unconfigured AudioDecoder operations]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Missing codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Empty codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Missing sampleRate]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Missing numberOfChannels]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Zero sampleRate]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Zero channels]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Missing codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Empty codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Missing sampleRate]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Missing numberOfChannels]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Zero sampleRate]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Zero channels]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Unrecognized codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Video codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Ambiguous codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Codec with MIME type]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Possible future opus codec string]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Possible future aac codec string]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Unrecognized codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Video codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Ambiguous codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Codec with MIME type]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Possible future opus codec string]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Possible future aac codec string]
-    expected: FAIL
-
-
-[audio-decoder.https.any.worker.html]
-  [Test AudioDecoder construction]
-    expected: FAIL
-
-  [Verify unconfigured AudioDecoder operations]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Missing codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Empty codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Missing sampleRate]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Missing numberOfChannels]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Zero sampleRate]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() rejects invalid config: Zero channels]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Missing codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Empty codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Missing sampleRate]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Missing numberOfChannels]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Zero sampleRate]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() rejects invalid config: Zero channels]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Unrecognized codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Video codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Ambiguous codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Codec with MIME type]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Possible future opus codec string]
-    expected: FAIL
-
-  [Test that AudioDecoder.isConfigSupported() doesn't support config: Possible future aac codec string]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Unrecognized codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Video codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Ambiguous codec]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Codec with MIME type]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Possible future opus codec string]
-    expected: FAIL
-
-  [Test that AudioDecoder.configure() doesn't support config: Possible future aac codec string]
-    expected: FAIL
diff --git a/testing/web-platform/meta/webcodecs/audio-encoder.https.any.js.ini b/testing/web-platform/meta/webcodecs/audio-encoder.https.any.js.ini
index 850fd8cdce..8b3f3d9b54 100644
--- a/testing/web-platform/meta/webcodecs/audio-encoder.https.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/audio-encoder.https.any.js.ini
@@ -1,7 +1,6 @@
 [audio-encoder.https.any.html]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
   [Simple audio encoding]
     expected: FAIL
 
@@ -10,3 +9,66 @@
 
   [Test reset during flush]
     expected: FAIL
+
+  [Channel number variation: 1]
+    expected: FAIL
+
+  [Channel number variation: 2]
+    expected: FAIL
+
+  [Sample rate variation: 3000]
+    expected: FAIL
+
+  [Sample rate variation: 13000]
+    expected: FAIL
+
+  [Sample rate variation: 23000]
+    expected: FAIL
+
+  [Sample rate variation: 33000]
+    expected: FAIL
+
+  [Sample rate variation: 43000]
+    expected: FAIL
+
+  [Sample rate variation: 53000]
+    expected: FAIL
+
+  [Sample rate variation: 63000]
+    expected: FAIL
+
+  [Sample rate variation: 73000]
+    expected: FAIL
+
+  [Sample rate variation: 83000]
+    expected: FAIL
+
+  [Sample rate variation: 93000]
+    expected: FAIL
+
+  [Encoding and decoding]
+    expected: FAIL
+
+  [Emit decoder config and extra data.]
+    expected: FAIL
+
+  [encodeQueueSize test]
+    expected: FAIL
+
+  [Test encoding Opus with additional parameters: Empty Opus config]
+    expected: FAIL
+
+  [Test encoding Opus with additional parameters: Opus with frameDuration]
+    expected: FAIL
+
+  [Test encoding Opus with additional parameters: Opus with complexity]
+    expected: FAIL
+
+  [Test encoding Opus with additional parameters: Opus with useinbandfec]
+    expected: FAIL
+
+  [Test encoding Opus with additional parameters: Opus with usedtx]
+    expected: FAIL
+
+  [Test encoding Opus with additional parameters: Opus mixed parameters]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webcodecs/audioDecoder-codec-specific.https.any.js.ini b/testing/web-platform/meta/webcodecs/audioDecoder-codec-specific.https.any.js.ini
index ca61aaf9c0..3f7c6056e2 100644
--- a/testing/web-platform/meta/webcodecs/audioDecoder-codec-specific.https.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/audioDecoder-codec-specific.https.any.js.ini
@@ -1,378 +1,193 @@
 [audioDecoder-codec-specific.https.any.html?adts_aac]
-  expected: ERROR
+  expected:
+    if (os == "android") and fission: [ERROR, TIMEOUT]
+    if os == "android": ERROR
   [Test isConfigSupported()]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test configure()]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Verify closed AudioDecoder operations]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding a with negative timestamp]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding after flush]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test reset during flush]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
 
 [audioDecoder-codec-specific.https.any.worker.html?pcm_mulaw]
-  expected: ERROR
-  [Test isConfigSupported()]
-    expected: NOTRUN
-
-  [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
-
-  [Test configure()]
-    expected: NOTRUN
-
-  [Verify closed AudioDecoder operations]
-    expected: NOTRUN
-
-  [Test decoding]
-    expected: NOTRUN
-
-  [Test decoding a with negative timestamp]
-    expected: NOTRUN
-
-  [Test decoding after flush]
-    expected: NOTRUN
-
-  [Test reset during flush]
-    expected: NOTRUN
-
-  [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
-
 
 [audioDecoder-codec-specific.https.any.html?mp3]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
-  [Test isConfigSupported()]
-    expected: NOTRUN
-
-  [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
-
-  [Test configure()]
-    expected: NOTRUN
-
-  [Verify closed AudioDecoder operations]
-    expected: NOTRUN
-
-  [Test decoding]
-    expected: NOTRUN
-
-  [Test decoding a with negative timestamp]
-    expected: NOTRUN
-
-  [Test decoding after flush]
-    expected: NOTRUN
-
-  [Test reset during flush]
-    expected: NOTRUN
-
-  [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
-
 
 [audioDecoder-codec-specific.https.any.worker.html?adts_aac]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
+    if os == "android": ERROR
   [Test isConfigSupported()]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test configure()]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Verify closed AudioDecoder operations]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding a with negative timestamp]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding after flush]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test reset during flush]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
 
 [audioDecoder-codec-specific.https.any.worker.html?mp4_aac]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
+    if os == "android": ERROR
   [Test isConfigSupported()]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test configure()]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Verify closed AudioDecoder operations]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding a with negative timestamp]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding after flush]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test reset during flush]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
 
 [audioDecoder-codec-specific.https.any.html?opus]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
-  [Test isConfigSupported()]
-    expected: NOTRUN
-
-  [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
-
-  [Test configure()]
-    expected: NOTRUN
-
-  [Verify closed AudioDecoder operations]
-    expected: NOTRUN
-
-  [Test decoding]
-    expected: NOTRUN
-
-  [Test decoding a with negative timestamp]
-    expected: NOTRUN
-
-  [Test decoding after flush]
-    expected: NOTRUN
-
-  [Test reset during flush]
-    expected: NOTRUN
-
-  [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
-
 
 [audioDecoder-codec-specific.https.any.worker.html?mp3]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
-  [Test isConfigSupported()]
-    expected: NOTRUN
-
-  [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
-
-  [Test configure()]
-    expected: NOTRUN
-
-  [Verify closed AudioDecoder operations]
-    expected: NOTRUN
-
-  [Test decoding]
-    expected: NOTRUN
-
-  [Test decoding a with negative timestamp]
-    expected: NOTRUN
-
-  [Test decoding after flush]
-    expected: NOTRUN
-
-  [Test reset during flush]
-    expected: NOTRUN
-
-  [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
-
 
 [audioDecoder-codec-specific.https.any.html?mp4_aac]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
+    if os == "android": ERROR
   [Test isConfigSupported()]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test configure()]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Verify closed AudioDecoder operations]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding a with negative timestamp]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test decoding after flush]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [Test reset during flush]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
   [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
+    expected:
+      if os == "android": NOTRUN
 
 
 [audioDecoder-codec-specific.https.any.worker.html?opus]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
-  [Test isConfigSupported()]
-    expected: NOTRUN
-
-  [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
-
-  [Test configure()]
-    expected: NOTRUN
-
-  [Verify closed AudioDecoder operations]
-    expected: NOTRUN
-
-  [Test decoding]
-    expected: NOTRUN
-
-  [Test decoding a with negative timestamp]
-    expected: NOTRUN
-
-  [Test decoding after flush]
-    expected: NOTRUN
-
-  [Test reset during flush]
-    expected: NOTRUN
-
-  [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
-
 
 [audioDecoder-codec-specific.https.any.html?pcm_mulaw]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
-  [Test isConfigSupported()]
-    expected: NOTRUN
-
-  [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
-
-  [Test configure()]
-    expected: NOTRUN
-
-  [Verify closed AudioDecoder operations]
-    expected: NOTRUN
-
-  [Test decoding]
-    expected: NOTRUN
-
-  [Test decoding a with negative timestamp]
-    expected: NOTRUN
-
-  [Test decoding after flush]
-    expected: NOTRUN
-
-  [Test reset during flush]
-    expected: NOTRUN
-
-  [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
-
 
 [audioDecoder-codec-specific.https.any.worker.html?pcm_alaw]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
-  [Test isConfigSupported()]
-    expected: NOTRUN
-
-  [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
-
-  [Test configure()]
-    expected: NOTRUN
-
-  [Verify closed AudioDecoder operations]
-    expected: NOTRUN
-
-  [Test decoding]
-    expected: NOTRUN
-
-  [Test decoding a with negative timestamp]
-    expected: NOTRUN
-
-  [Test decoding after flush]
-    expected: NOTRUN
-
-  [Test reset during flush]
-    expected: NOTRUN
-
-  [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
-
 
 [audioDecoder-codec-specific.https.any.html?pcm_alaw]
   expected:
     if (os == "android") and fission: [ERROR, TIMEOUT]
-    ERROR
-  [Test isConfigSupported()]
-    expected: NOTRUN
-
-  [Test that AudioDecoder.isConfigSupported() returns a parsed configuration]
-    expected: NOTRUN
-
-  [Test configure()]
-    expected: NOTRUN
-
-  [Verify closed AudioDecoder operations]
-    expected: NOTRUN
-
-  [Test decoding]
-    expected: NOTRUN
-
-  [Test decoding a with negative timestamp]
-    expected: NOTRUN
-
-  [Test decoding after flush]
-    expected: NOTRUN
-
-  [Test reset during flush]
-    expected: NOTRUN
-
-  [AudioDecoder decodeQueueSize test]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webcodecs/chunk-serialization.any.js.ini b/testing/web-platform/meta/webcodecs/chunk-serialization.any.js.ini
index 9508b33865..6cbe91a1c9 100644
--- a/testing/web-platform/meta/webcodecs/chunk-serialization.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/chunk-serialization.any.js.ini
@@ -1,7 +1,8 @@
 prefs: [dom.media.webcodecs.enabled:true]
 [chunk-serialization.any.html]
   [Verify EncodedAudioChunk is serializable.]
-    expected: FAIL
+    expected:
+      if (os == "android") and not debug: [PASS, FAIL]
 
   [Verify EncodedVideoChunk is serializable.]
     expected:
diff --git a/testing/web-platform/meta/webcodecs/encoded-audio-chunk.any.js.ini b/testing/web-platform/meta/webcodecs/encoded-audio-chunk.any.js.ini
deleted file mode 100644
index 4e9157cdb5..0000000000
--- a/testing/web-platform/meta/webcodecs/encoded-audio-chunk.any.js.ini
+++ /dev/null
@@ -1,18 +0,0 @@
-[encoded-audio-chunk.any.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Test we can construct an EncodedAudioChunk.]
-    expected: FAIL
-
-  [Test copyTo() exception if destination invalid]
-    expected: FAIL
-
-
-[encoded-audio-chunk.any.worker.html]
-  expected:
-    if (os == "android") and fission: [OK, TIMEOUT]
-  [Test we can construct an EncodedAudioChunk.]
-    expected: FAIL
-
-  [Test copyTo() exception if destination invalid]
-    expected: FAIL
diff --git a/testing/web-platform/meta/webcodecs/encoded-audio-chunk.crossOriginIsolated.https.any.js.ini b/testing/web-platform/meta/webcodecs/encoded-audio-chunk.crossOriginIsolated.https.any.js.ini
index 8251d8f3b0..9a0954a3c5 100644
--- a/testing/web-platform/meta/webcodecs/encoded-audio-chunk.crossOriginIsolated.https.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/encoded-audio-chunk.crossOriginIsolated.https.any.js.ini
@@ -1,18 +1,5 @@
 [encoded-audio-chunk.crossOriginIsolated.https.any.worker.html]
-  expected:
-    if (os == "android") and debug and not swgl: [OK, TIMEOUT]
-  [Test construction and copyTo() using a SharedArrayBuffer]
-    expected: FAIL
-
-  [Test construction and copyTo() using a Uint8Array(SharedArrayBuffer)]
-    expected: FAIL
-
 
 [encoded-audio-chunk.crossOriginIsolated.https.any.html]
   expected:
     if (os == "android") and debug and not swgl: [OK, TIMEOUT]
-  [Test construction and copyTo() using a SharedArrayBuffer]
-    expected: FAIL
-
-  [Test construction and copyTo() using a Uint8Array(SharedArrayBuffer)]
-    expected: FAIL
diff --git a/testing/web-platform/meta/webcodecs/full-cycle-test.https.any.js.ini b/testing/web-platform/meta/webcodecs/full-cycle-test.https.any.js.ini
index 8247d5fe96..8a33de5e83 100644
--- a/testing/web-platform/meta/webcodecs/full-cycle-test.https.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/full-cycle-test.https.any.js.ini
@@ -163,8 +163,7 @@
 
 
 [full-cycle-test.https.any.worker.html?vp9_444_p3]
-  expected:
-    if os == "win": CRASH
+  disabled: bug 1779656
   [Encoding and decoding cycle]
     expected:
       if os == "android": PRECONDITION_FAILED
@@ -179,10 +178,7 @@
 
 
 [full-cycle-test.https.any.html?vp9_444_p1]
-  expected:
-    if os == "win": CRASH
-    if os == "android": OK
-    ERROR
+  disabled: bug 1779656
   [Encoding and decoding cycle]
     expected:
       if os == "android": PRECONDITION_FAILED
@@ -200,10 +196,7 @@
 
 
 [full-cycle-test.https.any.worker.html?vp9_444_p1]
-  expected:
-    if os == "win": CRASH
-    if os == "android": OK
-    ERROR
+  disabled: bug 1779656
   [Encoding and decoding cycle]
     expected:
       if os == "android": PRECONDITION_FAILED
@@ -221,8 +214,7 @@
 
 
 [full-cycle-test.https.any.html?vp9_444_p3]
-  expected:
-    if os == "win": CRASH
+  disabled: bug 1779656
   [Encoding and decoding cycle]
     expected:
       if os == "android": PRECONDITION_FAILED
@@ -237,6 +229,7 @@
 
 
 [full-cycle-test.https.any.html?av1_444_high]
+  disabled: bug 1779656
   [Encoding and decoding cycle]
     expected: PRECONDITION_FAILED
 
@@ -248,6 +241,7 @@
 
 
 [full-cycle-test.https.any.worker.html?av1_444_high]
+  disabled: bug 1779656
   [Encoding and decoding cycle]
     expected: PRECONDITION_FAILED
 
diff --git a/testing/web-platform/meta/webcodecs/idlharness.https.any.js.ini b/testing/web-platform/meta/webcodecs/idlharness.https.any.js.ini
index ed25cef256..a39ca480e4 100644
--- a/testing/web-platform/meta/webcodecs/idlharness.https.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/idlharness.https.any.js.ini
@@ -1,168 +1,251 @@
 prefs: [dom.media.webcodecs.enabled:true]
 [idlharness.https.any.html]
-  [AudioDecoder interface: existence and properties of interface object]
+  [AudioEncoder interface: existence and properties of interface object]
     expected: FAIL
 
-  [AudioDecoder interface object length]
+  [AudioEncoder interface object length]
     expected: FAIL
 
-  [AudioDecoder interface object name]
+  [AudioEncoder interface object name]
     expected: FAIL
 
-  [AudioDecoder interface: existence and properties of interface prototype object]
+  [AudioEncoder interface: existence and properties of interface prototype object]
     expected: FAIL
 
-  [AudioDecoder interface: existence and properties of interface prototype object's "constructor" property]
+  [AudioEncoder interface: existence and properties of interface prototype object's "constructor" property]
     expected: FAIL
 
-  [AudioDecoder interface: existence and properties of interface prototype object's @@unscopables property]
+  [AudioEncoder interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
 
-  [AudioDecoder interface: attribute state]
+  [AudioEncoder interface: attribute state]
     expected: FAIL
 
-  [AudioDecoder interface: attribute decodeQueueSize]
+  [AudioEncoder interface: attribute encodeQueueSize]
     expected: FAIL
 
-  [AudioDecoder interface: attribute ondequeue]
+  [AudioEncoder interface: attribute ondequeue]
     expected: FAIL
 
-  [AudioDecoder interface: operation configure(AudioDecoderConfig)]
+  [AudioEncoder interface: operation configure(AudioEncoderConfig)]
     expected: FAIL
 
-  [AudioDecoder interface: operation decode(EncodedAudioChunk)]
+  [AudioEncoder interface: operation encode(AudioData)]
     expected: FAIL
 
-  [AudioDecoder interface: operation flush()]
+  [AudioEncoder interface: operation flush()]
     expected: FAIL
 
-  [AudioDecoder interface: operation reset()]
+  [AudioEncoder interface: operation reset()]
     expected: FAIL
 
-  [AudioDecoder interface: operation close()]
+  [AudioEncoder interface: operation close()]
     expected: FAIL
 
-  [AudioDecoder interface: operation isConfigSupported(AudioDecoderConfig)]
+  [AudioEncoder interface: operation isConfigSupported(AudioEncoderConfig)]
     expected: FAIL
 
-  [AudioEncoder interface: existence and properties of interface object]
+  [VideoFrame interface: operation metadata()]
     expected: FAIL
 
-  [AudioEncoder interface object length]
+  [ImageDecoder interface: existence and properties of interface object]
     expected: FAIL
 
-  [AudioEncoder interface object name]
+  [ImageDecoder interface object length]
     expected: FAIL
 
-  [AudioEncoder interface: existence and properties of interface prototype object]
+  [ImageDecoder interface object name]
     expected: FAIL
 
-  [AudioEncoder interface: existence and properties of interface prototype object's "constructor" property]
+  [ImageDecoder interface: existence and properties of interface prototype object]
     expected: FAIL
 
-  [AudioEncoder interface: existence and properties of interface prototype object's @@unscopables property]
+  [ImageDecoder interface: existence and properties of interface prototype object's "constructor" property]
     expected: FAIL
 
-  [AudioEncoder interface: attribute state]
+  [ImageDecoder interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
 
-  [AudioEncoder interface: attribute encodeQueueSize]
+  [ImageDecoder interface: attribute type]
     expected: FAIL
 
-  [AudioEncoder interface: attribute ondequeue]
+  [ImageDecoder interface: attribute complete]
     expected: FAIL
 
-  [AudioEncoder interface: operation configure(AudioEncoderConfig)]
+  [ImageDecoder interface: attribute completed]
     expected: FAIL
 
-  [AudioEncoder interface: operation encode(AudioData)]
+  [ImageDecoder interface: attribute tracks]
     expected: FAIL
 
-  [AudioEncoder interface: operation flush()]
+  [ImageDecoder interface: operation decode(optional ImageDecodeOptions)]
     expected: FAIL
 
-  [AudioEncoder interface: operation reset()]
+  [ImageDecoder interface: operation reset()]
     expected: FAIL
 
-  [AudioEncoder interface: operation close()]
+  [ImageDecoder interface: operation close()]
     expected: FAIL
 
-  [AudioEncoder interface: operation isConfigSupported(AudioEncoderConfig)]
+  [ImageDecoder interface: operation isTypeSupported(DOMString)]
     expected: FAIL
 
-  [EncodedAudioChunk interface: existence and properties of interface object]
+  [ImageTrackList interface: existence and properties of interface object]
     expected: FAIL
 
-  [EncodedAudioChunk interface object length]
+  [ImageTrackList interface object length]
     expected: FAIL
 
-  [EncodedAudioChunk interface object name]
+  [ImageTrackList interface object name]
     expected: FAIL
 
-  [EncodedAudioChunk interface: existence and properties of interface prototype object]
+  [ImageTrackList interface: existence and properties of interface prototype object]
     expected: FAIL
 
-  [EncodedAudioChunk interface: existence and properties of interface prototype object's "constructor" property]
+  [ImageTrackList interface: existence and properties of interface prototype object's "constructor" property]
     expected: FAIL
 
-  [EncodedAudioChunk interface: existence and properties of interface prototype object's @@unscopables property]
+  [ImageTrackList interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
 
-  [EncodedAudioChunk interface: attribute type]
+  [ImageTrackList interface: attribute ready]
     expected: FAIL
 
-  [EncodedAudioChunk interface: attribute timestamp]
+  [ImageTrackList interface: attribute length]
     expected: FAIL
 
-  [EncodedAudioChunk interface: attribute duration]
+  [ImageTrackList interface: attribute selectedIndex]
     expected: FAIL
 
-  [EncodedAudioChunk interface: attribute byteLength]
+  [ImageTrackList interface: attribute selectedTrack]
     expected: FAIL
 
-  [AudioData interface: existence and properties of interface object]
+  [ImageTrack interface: existence and properties of interface object]
     expected: FAIL
 
-  [AudioData interface object length]
+  [ImageTrack interface object length]
     expected: FAIL
 
-  [AudioData interface object name]
+  [ImageTrack interface object name]
     expected: FAIL
 
-  [AudioData interface: existence and properties of interface prototype object]
+  [ImageTrack interface: existence and properties of interface prototype object]
     expected: FAIL
 
-  [AudioData interface: existence and properties of interface prototype object's "constructor" property]
+  [ImageTrack interface: existence and properties of interface prototype object's "constructor" property]
     expected: FAIL
 
-  [AudioData interface: existence and properties of interface prototype object's @@unscopables property]
+  [ImageTrack interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
 
-  [AudioData interface: attribute format]
+  [ImageTrack interface: attribute animated]
     expected: FAIL
 
-  [AudioData interface: attribute sampleRate]
+  [ImageTrack interface: attribute frameCount]
     expected: FAIL
 
-  [AudioData interface: attribute numberOfFrames]
+  [ImageTrack interface: attribute repetitionCount]
     expected: FAIL
 
-  [AudioData interface: attribute numberOfChannels]
+  [ImageTrack interface: attribute selected]
     expected: FAIL
 
-  [AudioData interface: attribute duration]
+  [idl_test setup]
     expected: FAIL
 
-  [AudioData interface: attribute timestamp]
+  [idl_test setup]
     expected: FAIL
 
-  [AudioData interface: operation allocationSize(AudioDataCopyToOptions)]
+
+[idlharness.https.any.worker.html]
+  [AudioEncoder interface: existence and properties of interface object]
     expected: FAIL
 
-  [AudioData interface: operation clone()]
+  [AudioEncoder interface object length]
     expected: FAIL
 
-  [AudioData interface: operation close()]
+  [AudioEncoder interface object name]
+    expected: FAIL
+
+  [AudioEncoder interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [AudioEncoder interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [AudioEncoder interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [AudioEncoder interface: attribute state]
+    expected: FAIL
+
+  [AudioEncoder interface: attribute encodeQueueSize]
+    expected: FAIL
+
+  [AudioEncoder interface: attribute ondequeue]
+    expected: FAIL
+
+  [AudioEncoder interface: operation configure(AudioEncoderConfig)]
+    expected: FAIL
+
+  [AudioEncoder interface: operation encode(AudioData)]
+    expected: FAIL
+
+  [AudioEncoder interface: operation flush()]
+    expected: FAIL
+
+  [AudioEncoder interface: operation reset()]
+    expected: FAIL
+
+  [AudioEncoder interface: operation close()]
+    expected: FAIL
+
+  [AudioEncoder interface: operation isConfigSupported(AudioEncoderConfig)]
+    expected: FAIL
+
+  [VideoEncoder interface: existence and properties of interface object]
+    expected: FAIL
+
+  [VideoEncoder interface object length]
+    expected: FAIL
+
+  [VideoEncoder interface object name]
+    expected: FAIL
+
+  [VideoEncoder interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [VideoEncoder interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [VideoEncoder interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [VideoEncoder interface: attribute state]
+    expected: FAIL
+
+  [VideoEncoder interface: attribute encodeQueueSize]
+    expected: FAIL
+
+  [VideoEncoder interface: attribute ondequeue]
+    expected: FAIL
+
+  [VideoEncoder interface: operation configure(VideoEncoderConfig)]
+    expected: FAIL
+
+  [VideoEncoder interface: operation encode(VideoFrame, optional VideoEncoderEncodeOptions)]
+    expected: FAIL
+
+  [VideoEncoder interface: operation flush()]
+    expected: FAIL
+
+  [VideoEncoder interface: operation reset()]
+    expected: FAIL
+
+  [VideoEncoder interface: operation close()]
+    expected: FAIL
+
+  [VideoEncoder interface: operation isConfigSupported(VideoEncoderConfig)]
     expected: FAIL
 
   [VideoFrame interface: operation metadata()]
@@ -276,12 +359,6 @@ prefs: [dom.media.webcodecs.enabled:true]
   [idl_test setup]
     expected: FAIL
 
-  [EncodedAudioChunk interface: operation copyTo(AllowSharedBufferSource)]
-    expected: FAIL
-
-  [AudioData interface: operation copyTo(AllowSharedBufferSource, AudioDataCopyToOptions)]
-    expected: FAIL
-
 
 [idlharness.https.any.worker.html]
   [AudioDecoder interface: existence and properties of interface object]
@@ -565,3 +642,158 @@ prefs: [dom.media.webcodecs.enabled:true]
 
   [AudioData interface: operation copyTo(AllowSharedBufferSource, AudioDataCopyToOptions)]
     expected: FAIL
+
+
+[idlharness.https.any.worker.html]
+  [AudioEncoder interface: existence and properties of interface object]
+    expected: FAIL
+
+  [AudioEncoder interface object length]
+    expected: FAIL
+
+  [AudioEncoder interface object name]
+    expected: FAIL
+
+  [AudioEncoder interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [AudioEncoder interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [AudioEncoder interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [AudioEncoder interface: attribute state]
+    expected: FAIL
+
+  [AudioEncoder interface: attribute encodeQueueSize]
+    expected: FAIL
+
+  [AudioEncoder interface: attribute ondequeue]
+    expected: FAIL
+
+  [AudioEncoder interface: operation configure(AudioEncoderConfig)]
+    expected: FAIL
+
+  [AudioEncoder interface: operation encode(AudioData)]
+    expected: FAIL
+
+  [AudioEncoder interface: operation flush()]
+    expected: FAIL
+
+  [AudioEncoder interface: operation reset()]
+    expected: FAIL
+
+  [AudioEncoder interface: operation close()]
+    expected: FAIL
+
+  [AudioEncoder interface: operation isConfigSupported(AudioEncoderConfig)]
+    expected: FAIL
+
+  [VideoFrame interface: operation metadata()]
+    expected: FAIL
+
+  [ImageDecoder interface: existence and properties of interface object]
+    expected: FAIL
+
+  [ImageDecoder interface object length]
+    expected: FAIL
+
+  [ImageDecoder interface object name]
+    expected: FAIL
+
+  [ImageDecoder interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [ImageDecoder interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [ImageDecoder interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [ImageDecoder interface: attribute type]
+    expected: FAIL
+
+  [ImageDecoder interface: attribute complete]
+    expected: FAIL
+
+  [ImageDecoder interface: attribute completed]
+    expected: FAIL
+
+  [ImageDecoder interface: attribute tracks]
+    expected: FAIL
+
+  [ImageDecoder interface: operation decode(optional ImageDecodeOptions)]
+    expected: FAIL
+
+  [ImageDecoder interface: operation reset()]
+    expected: FAIL
+
+  [ImageDecoder interface: operation close()]
+    expected: FAIL
+
+  [ImageDecoder interface: operation isTypeSupported(DOMString)]
+    expected: FAIL
+
+  [ImageTrackList interface: existence and properties of interface object]
+    expected: FAIL
+
+  [ImageTrackList interface object length]
+    expected: FAIL
+
+  [ImageTrackList interface object name]
+    expected: FAIL
+
+  [ImageTrackList interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [ImageTrackList interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [ImageTrackList interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [ImageTrackList interface: attribute ready]
+    expected: FAIL
+
+  [ImageTrackList interface: attribute length]
+    expected: FAIL
+
+  [ImageTrackList interface: attribute selectedIndex]
+    expected: FAIL
+
+  [ImageTrackList interface: attribute selectedTrack]
+    expected: FAIL
+
+  [ImageTrack interface: existence and properties of interface object]
+    expected: FAIL
+
+  [ImageTrack interface object length]
+    expected: FAIL
+
+  [ImageTrack interface object name]
+    expected: FAIL
+
+  [ImageTrack interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [ImageTrack interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [ImageTrack interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [ImageTrack interface: attribute animated]
+    expected: FAIL
+
+  [ImageTrack interface: attribute frameCount]
+    expected: FAIL
+
+  [ImageTrack interface: attribute repetitionCount]
+    expected: FAIL
+
+  [ImageTrack interface: attribute selected]
+    expected: FAIL
+
+  [idl_test setup]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webcodecs/video-decoder.crossOriginIsolated.https.any.js.ini b/testing/web-platform/meta/webcodecs/video-decoder.crossOriginIsolated.https.any.js.ini
index 6bcc300c3b..2d88141bee 100644
--- a/testing/web-platform/meta/webcodecs/video-decoder.crossOriginIsolated.https.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/video-decoder.crossOriginIsolated.https.any.js.ini
@@ -4,12 +4,10 @@
     if (os == "android") and debug: [OK, TIMEOUT]
   [Test isConfigSupported() and configure() using a SharedArrayBuffer]
     expected:
-      if os == "mac": PRECONDITION_FAILED
       if os == "android": PRECONDITION_FAILED
 
   [Test isConfigSupported() and configure() using a Uint8Array(SharedArrayBuffer)]
     expected:
-      if os == "mac": PRECONDITION_FAILED
       if os == "android": PRECONDITION_FAILED
 
 
@@ -19,10 +17,8 @@
     if (os == "android") and not swgl: [OK, TIMEOUT]
   [Test isConfigSupported() and configure() using a SharedArrayBuffer]
     expected:
-      if os == "mac": PRECONDITION_FAILED
       if os == "android": PRECONDITION_FAILED
 
   [Test isConfigSupported() and configure() using a Uint8Array(SharedArrayBuffer)]
     expected:
-      if os == "mac": PRECONDITION_FAILED
       if os == "android": PRECONDITION_FAILED
diff --git a/testing/web-platform/meta/webcodecs/video-encoder.https.any.js.ini b/testing/web-platform/meta/webcodecs/video-encoder.https.any.js.ini
index 807658b4b2..1f2cb482f0 100644
--- a/testing/web-platform/meta/webcodecs/video-encoder.https.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/video-encoder.https.any.js.ini
@@ -3,35 +3,30 @@
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
 
   [encodeQueueSize test]
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
 
   [Test successful reset() and re-confiugre()]
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
 
   [Test successful encode() after re-configure().]
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
 
   [Encode video with negative timestamp]
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
 
 
@@ -40,33 +35,28 @@
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
 
   [encodeQueueSize test]
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
 
   [Test successful reset() and re-confiugre()]
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
 
   [Test successful encode() after re-configure().]
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
 
   [Encode video with negative timestamp]
     expected:
       if os == "linux": PASS
       if os == "mac": PASS
-      if (os == "win") and nightly_build and not ccov: PASS
       FAIL
diff --git a/testing/web-platform/meta/webcodecs/videoDecoder-codec-specific.https.any.js.ini b/testing/web-platform/meta/webcodecs/videoDecoder-codec-specific.https.any.js.ini
index bb208c6800..abcbf5335c 100644
--- a/testing/web-platform/meta/webcodecs/videoDecoder-codec-specific.https.any.js.ini
+++ b/testing/web-platform/meta/webcodecs/videoDecoder-codec-specific.https.any.js.ini
@@ -77,75 +77,75 @@
   prefs: [dom.media.webcodecs.enabled:true]
   [Test isConfigSupported()]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test isConfigSupported() with 1080p crop]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test that isConfigSupported() returns a parsed configuration]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test invalid configs]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test configure()]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode a key frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode a non key frame first fails]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Verify reset() suppresses outputs]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test unconfigured VideoDecoder operations]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test closed VideoDecoder operations]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode empty frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode corrupt frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Close while decoding corrupt frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test decoding after flush]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test decoding a with negative timestamp]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test reset during flush]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test low-latency decoding]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [VideoDecoder decodeQueueSize test]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
 
 [videoDecoder-codec-specific.https.any.worker.html?vp9]
@@ -230,75 +230,75 @@
     if (os == "linux") and debug and not fission and swgl: [OK, CRASH]
   [Test isConfigSupported()]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test isConfigSupported() with 1080p crop]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test that isConfigSupported() returns a parsed configuration]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test invalid configs]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test configure()]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode a key frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode a non key frame first fails]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Verify reset() suppresses outputs]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test unconfigured VideoDecoder operations]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test closed VideoDecoder operations]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode empty frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode corrupt frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Close while decoding corrupt frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test decoding after flush]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test decoding a with negative timestamp]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test reset during flush]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test low-latency decoding]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [VideoDecoder decodeQueueSize test]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
 
 [videoDecoder-codec-specific.https.any.html?vp8]
@@ -605,75 +605,75 @@
   prefs: [dom.media.webcodecs.enabled:true]
   [Test isConfigSupported()]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test isConfigSupported() with 1080p crop]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test that isConfigSupported() returns a parsed configuration]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test invalid configs]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test configure()]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode a key frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode a non key frame first fails]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Verify reset() suppresses outputs]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test unconfigured VideoDecoder operations]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test closed VideoDecoder operations]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode empty frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode corrupt frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Close while decoding corrupt frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test decoding after flush]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test decoding a with negative timestamp]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test reset during flush]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test low-latency decoding]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [VideoDecoder decodeQueueSize test]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
 
 [videoDecoder-codec-specific.https.any.html?h264_annexb]
@@ -683,75 +683,75 @@
     if (processor == "x86") and (os == "linux"): [OK, CRASH]
   [Test isConfigSupported()]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test isConfigSupported() with 1080p crop]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test that isConfigSupported() returns a parsed configuration]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test invalid configs]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test configure()]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode a key frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode a non key frame first fails]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Verify reset() suppresses outputs]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test unconfigured VideoDecoder operations]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test closed VideoDecoder operations]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode empty frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Decode corrupt frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Close while decoding corrupt frame]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test decoding after flush]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test decoding a with negative timestamp]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test reset during flush]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [Test low-latency decoding]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
   [VideoDecoder decodeQueueSize test]
     expected:
-      if (os == "android") or (os == "mac"): PRECONDITION_FAILED
+      if (os == "android"): PRECONDITION_FAILED
 
 
 [videoDecoder-codec-specific.https.any.html?h265_hevc]
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/browser/create_user_context/create_user_context.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/browser/create_user_context/create_user_context.py.ini
index 1196c7dda7..8bc862c7e5 100644
--- a/testing/web-platform/meta/webdriver/tests/bidi/browser/create_user_context/create_user_context.py.ini
+++ b/testing/web-platform/meta/webdriver/tests/bidi/browser/create_user_context/create_user_context.py.ini
@@ -1,4 +1,6 @@
 [create_user_context.py]
+  expected:
+    if (processor == "x86") and not debug: [OK, TIMEOUT]
   [test_storage_isolation]
     disabled:
       if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1877953
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/activate/activate.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/activate/activate.py.ini
index bdea729bbd..ca1a6f47fc 100644
--- a/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/activate/activate.py.ini
+++ b/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/activate/activate.py.ini
@@ -6,12 +6,6 @@
     disabled:
       if os == "android": Not supported
 
-  [test_keeps_focused_area]
-    expected:
-      if not debug and (os == "linux") and fission and not tsan: [PASS, FAIL]
-      if not debug and (os == "win"): [PASS, FAIL]
-      if not debug and (os == "mac"): [PASS, FAIL]
-
-  [test_activate]
-    expected:
-      if (os == "mac") and not debug: [PASS, FAIL]
+  [test_switch_between_contexts[tab\]]
+    disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1884142
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/context_created/context_created.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/context_created/context_created.py.ini
index 6403d6ebf5..fec15729a0 100644
--- a/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/context_created/context_created.py.ini
+++ b/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/context_created/context_created.py.ini
@@ -10,3 +10,9 @@
   [test_new_user_context[window\]]
     disabled:
       if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1877953
+
+  [test_existing_context[tab\]]
+    expected: FAIL
+
+  [test_existing_context[window\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/create/type.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/create/type.py.ini
new file mode 100644
index 0000000000..584f772bf9
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/create/type.py.ini
@@ -0,0 +1,4 @@
+[type.py]
+  [test_type[tab\]]
+    disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1884142
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/fragment_navigated/fragment_navigated.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/fragment_navigated/fragment_navigated.py.ini
index 9e62b7f860..35b0394602 100644
--- a/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/fragment_navigated/fragment_navigated.py.ini
+++ b/testing/web-platform/meta/webdriver/tests/bidi/browsing_context/fragment_navigated/fragment_navigated.py.ini
@@ -2,6 +2,3 @@
   [test_document_write]
     bug: 1844517
     expected: FAIL
-
-  [test_timestamp]
-    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/external/permissions/set_permission/invalid.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/external/permissions/set_permission/invalid.py.ini
index 2e944738d2..9a162b4038 100644
--- a/testing/web-platform/meta/webdriver/tests/bidi/external/permissions/set_permission/invalid.py.ini
+++ b/testing/web-platform/meta/webdriver/tests/bidi/external/permissions/set_permission/invalid.py.ini
@@ -44,9 +44,6 @@
   [test_params_state_invalid_type[state5\]]
     expected: FAIL
 
-  [test_params_state_invalid_value[UNKOWN\]]
-    expected: FAIL
-
   [test_params_state_invalid_value[Granted\]]
     expected: FAIL
 
@@ -67,3 +64,6 @@
 
   [test_params_origin_invalid_type[origin5\]]
     expected: FAIL
+
+  [test_params_state_invalid_value[UNKNOWN\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/input/set_files/context.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/input/set_files/context.py.ini
new file mode 100644
index 0000000000..e4251ae763
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/input/set_files/context.py.ini
@@ -0,0 +1,3 @@
+[context.py]
+   disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1762066
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/input/set_files/files.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/input/set_files/files.py.ini
new file mode 100644
index 0000000000..5fb5e83e0c
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/input/set_files/files.py.ini
@@ -0,0 +1,7 @@
+[files.py]
+   disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1762066
+
+   [test_set_files_twice_same_in_different_folders]
+      bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1883856
+      expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/integration/navigation.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/integration/navigation.py.ini
new file mode 100644
index 0000000000..7765a55616
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/integration/navigation.py.ini
@@ -0,0 +1,3 @@
+[navigation.py]
+  [test_navigate_history_replacestate_beforeunload]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/add_intercept.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/add_intercept.py.ini
index eeef7c40dd..b7741cf44e 100644
--- a/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/add_intercept.py.ini
+++ b/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/add_intercept.py.ini
@@ -1,12 +1,4 @@
 [add_intercept.py]
-  [test_other_context[beforeRequestSent\]]
-    expected:
-      if (os == "android") and not debug: [PASS, FAIL]
-
-  [test_other_context[responseStarted\]]
-    expected:
-      if (os == "android") and not debug: [PASS, FAIL]
-
   [test_two_intercepts]
     expected:
       if (os == "android") and not debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/contexts.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/contexts.py.ini
new file mode 100644
index 0000000000..bbf7cdc65e
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/contexts.py.ini
@@ -0,0 +1,6 @@
+[contexts.py]
+  [test_other_context_with_event_subscription]
+    expected: FAIL
+
+  [test_two_contexts_global_intercept]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/invalid.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/invalid.py.ini
new file mode 100644
index 0000000000..1ffcaabf2d
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/invalid.py.ini
@@ -0,0 +1,21 @@
+[invalid.py]
+  [test_params_contexts_invalid_type[False\]]
+    expected: FAIL
+
+  [test_params_contexts_invalid_type[42\]]
+    expected: FAIL
+
+  [test_params_contexts_invalid_type[value2\]]
+    expected: FAIL
+
+  [test_params_contexts_invalid_type[\]]
+    expected: FAIL
+
+  [test_params_contexts_empty_list]
+    expected: FAIL
+
+  [test_params_contexts_context_invalid_value]
+    expected: FAIL
+
+  [test_params_contexts_context_non_top_level]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/url_patterns.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/url_patterns.py.ini
index 8c21a97363..7a54f7734a 100644
--- a/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/url_patterns.py.ini
+++ b/testing/web-platform/meta/webdriver/tests/bidi/network/add_intercept/url_patterns.py.ini
@@ -3,7 +3,8 @@
     if (os == "android") and not debug: [OK, TIMEOUT]
   [test_string_patterns_not_matching[https://{wpt_host}/-https://some.other.host/\]]
     expected:
-      if swgl and (os == "win"): [PASS, FAIL]
+      if (os == "win") and not swgl and debug and (processor == "x86"): [PASS, FAIL]
+      if (os == "win") and swgl: [PASS, FAIL]
 
   [test_string_patterns_not_matching[https://{wpt_host}/-https://{wpt_host}:5678/\]]
     expected:
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/network/before_request_sent/before_request_sent_cached.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/network/before_request_sent/before_request_sent_cached.py.ini
new file mode 100644
index 0000000000..d0ff2dece7
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/network/before_request_sent/before_request_sent_cached.py.ini
@@ -0,0 +1,4 @@
+[before_request_sent_cached.py]
+  [test_page_with_cached_resource]
+    bug: 1879438
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/network/response_completed/__dir__.ini b/testing/web-platform/meta/webdriver/tests/bidi/network/response_completed/__dir__.ini
new file mode 100644
index 0000000000..aa6e7ab4fe
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/network/response_completed/__dir__.ini
@@ -0,0 +1 @@
+leak-threshold: [default:3481600, tab:358400]
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/network/response_completed/response_completed_cached.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/network/response_completed/response_completed_cached.py.ini
new file mode 100644
index 0000000000..ab78326ebd
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/network/response_completed/response_completed_cached.py.ini
@@ -0,0 +1,4 @@
+[response_completed_cached.py]
+  [test_page_with_cached_resource]
+    bug: 1879438
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/network/response_started/response_started_cached.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/network/response_started/response_started_cached.py.ini
new file mode 100644
index 0000000000..9afcdec429
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/network/response_started/response_started_cached.py.ini
@@ -0,0 +1,4 @@
+[response_started_cached.py]
+  [test_page_with_cached_resource]
+    bug: 1879438
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/session/subscribe/invalid.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/session/subscribe/invalid.py.ini
new file mode 100644
index 0000000000..94cb3f0a1d
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/session/subscribe/invalid.py.ini
@@ -0,0 +1,6 @@
+[invalid.py]
+  [test_params_events_empty]
+    expected: FAIL
+
+  [test_params_contexts_empty]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/session/unsubscribe/invalid.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/session/unsubscribe/invalid.py.ini
new file mode 100644
index 0000000000..94cb3f0a1d
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/session/unsubscribe/invalid.py.ini
@@ -0,0 +1,6 @@
+[invalid.py]
+  [test_params_events_empty]
+    expected: FAIL
+
+  [test_params_contexts_empty]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/storage/delete_cookies/partition.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/storage/delete_cookies/partition.py.ini
new file mode 100644
index 0000000000..37e25e3110
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/storage/delete_cookies/partition.py.ini
@@ -0,0 +1,11 @@
+[partition.py]
+  [test_partition_user_context[with document cookie\]]
+    disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1877953
+
+  [test_partition_user_context[with set cookie\]]
+    disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1877953
+
+  [test_partition_context_iframe[cross_origin\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/storage/get_cookies/partition.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/storage/get_cookies/partition.py.ini
index 2833275654..35b823e614 100644
--- a/testing/web-platform/meta/webdriver/tests/bidi/storage/get_cookies/partition.py.ini
+++ b/testing/web-platform/meta/webdriver/tests/bidi/storage/get_cookies/partition.py.ini
@@ -2,3 +2,11 @@
   [test_partition_context]
     disabled:
       if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1877953
+
+  [test_partition_default_user_context]
+    disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1877953
+
+  [test_partition_user_context]
+    disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1877953
diff --git a/testing/web-platform/meta/webdriver/tests/bidi/storage/set_cookie/partition.py.ini b/testing/web-platform/meta/webdriver/tests/bidi/storage/set_cookie/partition.py.ini
new file mode 100644
index 0000000000..2653d06496
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/bidi/storage/set_cookie/partition.py.ini
@@ -0,0 +1,10 @@
+[partition.py]
+  [test_partition_context]
+    expected: FAIL
+    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1884648
+    disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1877953
+
+  [test_partition_user_context]
+    disabled:
+      if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1877953
diff --git a/testing/web-platform/meta/webdriver/tests/classic/forward/user_prompts.py.ini b/testing/web-platform/meta/webdriver/tests/classic/forward/user_prompts.py.ini
new file mode 100644
index 0000000000..626091ce47
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/classic/forward/user_prompts.py.ini
@@ -0,0 +1,4 @@
+[user_prompts.py]
+  [test_accept_and_notify[capabilities0-beforeunload-None\]]
+    expected:
+      if (os == "win") and not debug and (processor == "x86_64"): [PASS, FAIL]
diff --git a/testing/web-platform/meta/webdriver/tests/classic/get_page_source/source.py.ini b/testing/web-platform/meta/webdriver/tests/classic/get_page_source/source.py.ini
new file mode 100644
index 0000000000..d5d67e06dc
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/classic/get_page_source/source.py.ini
@@ -0,0 +1,3 @@
+[source.py]
+  expected:
+    if (os == "linux") and fission and not debug and not asan and not tsan: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/webdriver/tests/classic/get_window_handle/user_prompts.py.ini b/testing/web-platform/meta/webdriver/tests/classic/get_window_handle/user_prompts.py.ini
new file mode 100644
index 0000000000..69726711aa
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/classic/get_window_handle/user_prompts.py.ini
@@ -0,0 +1,3 @@
+[user_prompts.py]
+  expected:
+    if (os == "linux") and debug and fission and not swgl: [OK, CRASH]
diff --git a/testing/web-platform/meta/webdriver/tests/classic/get_window_handles/user_prompts.py.ini b/testing/web-platform/meta/webdriver/tests/classic/get_window_handles/user_prompts.py.ini
new file mode 100644
index 0000000000..4ffaf7bc1d
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/classic/get_window_handles/user_prompts.py.ini
@@ -0,0 +1,4 @@
+[user_prompts.py]
+  [test_dismiss_and_notify[capabilities0-alert\]]
+    expected:
+      if (processor == "x86") and debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/webdriver/tests/classic/new_session/platform_name.py.ini b/testing/web-platform/meta/webdriver/tests/classic/new_session/platform_name.py.ini
index a2bad16c0a..688c97a500 100644
--- a/testing/web-platform/meta/webdriver/tests/classic/new_session/platform_name.py.ini
+++ b/testing/web-platform/meta/webdriver/tests/classic/new_session/platform_name.py.ini
@@ -1,4 +1,6 @@
 [platform_name.py]
+  expected:
+    if (os == "linux") and debug and fission and not swgl: [OK, CRASH]
   [test_corresponds_to_local_system]
     disabled:
       if os == "android": bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1762131
diff --git a/testing/web-platform/meta/webdriver/tests/classic/new_window/new_tab.py.ini b/testing/web-platform/meta/webdriver/tests/classic/new_window/new_tab.py.ini
new file mode 100644
index 0000000000..4ad59c5a06
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/classic/new_window/new_tab.py.ini
@@ -0,0 +1,7 @@
+[new_tab.py]
+  [test_focus_content]
+    expected:
+      if not swgl and (os == "linux") and not fission and not debug and asan: [PASS, FAIL]
+      if not swgl and (os == "linux") and not fission and not debug and not asan: [PASS, FAIL]
+      if not swgl and (os == "win") and not debug and (processor == "x86_64"): [PASS, FAIL]
+      if not swgl and (os == "mac") and debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/webdriver/tests/classic/send_alert_text/send.py.ini b/testing/web-platform/meta/webdriver/tests/classic/send_alert_text/send.py.ini
new file mode 100644
index 0000000000..4e3c9ba468
--- /dev/null
+++ b/testing/web-platform/meta/webdriver/tests/classic/send_alert_text/send.py.ini
@@ -0,0 +1,6 @@
+[send.py]
+  expected:
+    if (os == "android") and not debug: [OK, TIMEOUT]
+  [test_unexpected_alert]
+    expected:
+      if (os == "android") and not debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/webidl/__dir__.ini b/testing/web-platform/meta/webidl/__dir__.ini
new file mode 100644
index 0000000000..daf68383df
--- /dev/null
+++ b/testing/web-platform/meta/webidl/__dir__.ini
@@ -0,0 +1 @@
+leak-threshold: [default:51200]
diff --git a/testing/web-platform/meta/webnn/__dir__.ini b/testing/web-platform/meta/webnn/__dir__.ini
new file mode 100644
index 0000000000..2812b2241c
--- /dev/null
+++ b/testing/web-platform/meta/webnn/__dir__.ini
@@ -0,0 +1,4 @@
+disabled:
+  if (os == "win") and debug: Not implemented
+  if (os == "android") and not debug: Not implemented
+
diff --git a/testing/web-platform/meta/webnn/arg_min_max.https.any.js.ini b/testing/web-platform/meta/webnn/arg_min_max.https.any.js.ini
deleted file mode 100644
index f8005cc289..0000000000
--- a/testing/web-platform/meta/webnn/arg_min_max.https.any.js.ini
+++ /dev/null
@@ -1,130 +0,0 @@
-[arg_min_max.https.any.worker.html]
-  expected: ERROR
-
-[arg_min_max.https.any.html]
-  expected: ERROR
-  [argMin float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[2\] / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[\] / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[0, 2\] options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[3, 0, 1\] options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[0, 2\] options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[0, 2\] options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[3, 0, 1\] options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[3, 0, 1\] options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor all options / async]
-    expected: NOTRUN
-
-  [argMin float32 0D scalar options.axes=[\] / async]
-    expected: NOTRUN
-
-  [argMin float32 0D scalar options.axes=[\] no effect by both keepDimensions and selectLastIndex being true / async]
-    expected: NOTRUN
-
-  [argMax float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[2\] / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[\] / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[0, 2\] options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[3, 0, 1\] options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[0, 2\] options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[0, 2\] options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[3, 0, 1\] options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[3, 0, 1\] options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor all options / async]
-    expected: NOTRUN
-
-  [argMax float32 0D scalar options.axes=[\] / async]
-    expected: NOTRUN
-
-  [argMax float32 0D scalar options.axes=[\] no effect by both keepDimensions and selectLastIndex being true / async]
-    expected: NOTRUN
-
-  [argMin float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/batch_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/batch_normalization.https.any.js.ini
deleted file mode 100644
index 9253c9be37..0000000000
--- a/testing/web-platform/meta/webnn/batch_normalization.https.any.js.ini
+++ /dev/null
@@ -1,46 +0,0 @@
-[batch_normalization.https.any.html]
-  expected:
-    if swgl and (os == "linux") and not fission: [ERROR, CRASH]
-    ERROR
-  [batchNormalization float32 2D tensor (mean and variance are non-constant) default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.axis=1 / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NHWC tensor options.axis=3 / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.scale / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.bias / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.epsilon / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.activation relu / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NHWC tensor all options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 2D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[batch_normalization.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/cast.https.any.js.ini b/testing/web-platform/meta/webnn/cast.https.any.js.ini
deleted file mode 100644
index cc809a2a93..0000000000
--- a/testing/web-platform/meta/webnn/cast.https.any.js.ini
+++ /dev/null
@@ -1,143 +0,0 @@
-[cast.https.any.html]
-  expected: ERROR
-  [cast float32 0D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 1D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 2D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 3D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 5D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to int8 / async]
-    expected: NOTRUN
-
-
-[cast.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/clamp.https.any.js.ini b/testing/web-platform/meta/webnn/clamp.https.any.js.ini
deleted file mode 100644
index b3c4a1fd62..0000000000
--- a/testing/web-platform/meta/webnn/clamp.https.any.js.ini
+++ /dev/null
@@ -1,55 +0,0 @@
-[clamp.https.any.worker.html]
-  expected: ERROR
-
-[clamp.https.any.html]
-  expected: ERROR
-  [clamp float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 4D tensor default options.maxValue and specified negative options.minValue / async]
-    expected: NOTRUN
-
-  [clamp float32 3D tensor default options.maxValue and specified options.minValue=0.0 / async]
-    expected: NOTRUN
-
-  [clamp float32 2D tensor default options.maxValue and specified positive options.minValue / async]
-    expected: NOTRUN
-
-  [clamp float32 5D tensor default options.minValue and specified negative options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 1D tensor default options.minValue and specified options.maxValue=0.0 / async]
-    expected: NOTRUN
-
-  [clamp float32 3D tensor default options.minValue and specified positive options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 5D tensor specified both negative options.minValue and options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 4D tensor specified negative options.minValue and options.maxValue=0.0 / async]
-    expected: NOTRUN
-
-  [clamp float32 3D tensor specified negative options.minValue and positive options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 2D tensor specified options.minValue=0.0 and positive options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 1D tensor specified both positive options.minValue and options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/concat.https.any.js.ini b/testing/web-platform/meta/webnn/concat.https.any.js.ini
deleted file mode 100644
index 0fb8a2e1fc..0000000000
--- a/testing/web-platform/meta/webnn/concat.https.any.js.ini
+++ /dev/null
@@ -1,139 +0,0 @@
-[concat.https.any.worker.html]
-  expected: ERROR
-
-[concat.https.any.html]
-  expected: ERROR
-  [concat two float32 1D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat three float32 1D tensors of different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float32 1D tensors of same 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float32 1D tensors of different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float32 2D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float32 2D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float32 2D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float32 2D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float32 2D tensors of same shape along axis 1 / async]
-    expected: NOTRUN
-
-  [concat four float32 2D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat two float32 3D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float32 3D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float32 3D tensors of same shape along axis 2 / async]
-    expected: NOTRUN
-
-  [concat two float32 4D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat three float32 4D tensors of same shape along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float32 4D tensors of same others dimensions except different 3rd dimension along axis 2 / async]
-    expected: NOTRUN
-
-  [concat four float32 4D tensors of same others dimensions except different 4th dimension along axis 3 / async]
-    expected: NOTRUN
-
-  [concat four float32 5D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float32 5D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float32 5D tensors of same others dimensions except different 3rd dimension along axis 2 / async]
-    expected: NOTRUN
-
-  [concat two float32 5D tensors of same others dimensions except different 4th dimension along axis 3 / async]
-    expected: NOTRUN
-
-  [concat two float32 5D tensors of same others dimensions except different 5th dimension along axis 4 / async]
-    expected: NOTRUN
-
-  [concat two float16 1D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat three float16 1D tensors of different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float16 1D tensors of same 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float16 1D tensors of different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float16 2D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float16 2D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float16 2D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float16 2D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float16 2D tensors of same shape along axis 1 / async]
-    expected: NOTRUN
-
-  [concat four float16 2D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat two float16 3D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float16 3D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float16 3D tensors of same shape along axis 2 / async]
-    expected: NOTRUN
-
-  [concat two float16 4D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat three float16 4D tensors of same shape along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float16 4D tensors of same others dimensions except different 3rd dimension along axis 2 / async]
-    expected: NOTRUN
-
-  [concat four float16 4D tensors of same others dimensions except different 4th dimension along axis 3 / async]
-    expected: NOTRUN
-
-  [concat four float16 5D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float16 5D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float16 5D tensors of same others dimensions except different 3rd dimension along axis 2 / async]
-    expected: NOTRUN
-
-  [concat two float16 5D tensors of same others dimensions except different 4th dimension along axis 3 / async]
-    expected: NOTRUN
-
-  [concat two float16 5D tensors of same others dimensions except different 5th dimension along axis 4 / async]
-    expected: NOTRUN
-
-  [concat two float32 1D constant tensors of same shape along axis 0 / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/conformance_tests/arg_min_max.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/arg_min_max.https.any.js.ini
new file mode 100644
index 0000000000..850586db83
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/arg_min_max.https.any.js.ini
@@ -0,0 +1,8 @@
+[arg_min_max.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[arg_min_max.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/batch_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/batch_normalization.https.any.js.ini
new file mode 100644
index 0000000000..0426592cc4
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/batch_normalization.https.any.js.ini
@@ -0,0 +1,8 @@
+[batch_normalization.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[batch_normalization.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/buffer.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/buffer.https.any.js.ini
new file mode 100644
index 0000000000..d59b7c606c
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/buffer.https.any.js.ini
@@ -0,0 +1,16 @@
+[buffer.https.any.worker.html]
+  expected: ERROR
+  [create / 4]
+    expected: NOTRUN
+
+  [destroyTwice]
+    expected: NOTRUN
+
+
+[buffer.https.any.html]
+  expected: ERROR
+  [create / 4]
+    expected: NOTRUN
+
+  [destroyTwice]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/conformance_tests/cast.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/cast.https.any.js.ini
new file mode 100644
index 0000000000..458747ead4
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/cast.https.any.js.ini
@@ -0,0 +1,8 @@
+[cast.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[cast.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/clamp.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/clamp.https.any.js.ini
new file mode 100644
index 0000000000..a4be3e96e6
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/clamp.https.any.js.ini
@@ -0,0 +1,8 @@
+[clamp.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[clamp.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/concat.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/concat.https.any.js.ini
new file mode 100644
index 0000000000..0f7379c641
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/concat.https.any.js.ini
@@ -0,0 +1,8 @@
+[concat.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[concat.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/constant.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/constant.https.any.js.ini
new file mode 100644
index 0000000000..023fceca62
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/constant.https.any.js.ini
@@ -0,0 +1,8 @@
+[constant.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[constant.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/conv2d.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/conv2d.https.any.js.ini
new file mode 100644
index 0000000000..00a0aa0caf
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/conv2d.https.any.js.ini
@@ -0,0 +1,8 @@
+[conv2d.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[conv2d.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/conv_transpose2d.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/conv_transpose2d.https.any.js.ini
new file mode 100644
index 0000000000..45d041564a
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/conv_transpose2d.https.any.js.ini
@@ -0,0 +1,8 @@
+[conv_transpose2d.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[conv_transpose2d.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/elementwise_binary.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/elementwise_binary.https.any.js.ini
new file mode 100644
index 0000000000..ed81dfe0e5
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/elementwise_binary.https.any.js.ini
@@ -0,0 +1,8 @@
+[elementwise_binary.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[elementwise_binary.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/elementwise_logical.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/elementwise_logical.https.any.js.ini
new file mode 100644
index 0000000000..cd28ca8b1a
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/elementwise_logical.https.any.js.ini
@@ -0,0 +1,14 @@
+[elementwise_logical.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator") 1]
+    expected: FAIL
+
+
+[elementwise_logical.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator") 1]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/elementwise_unary.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/elementwise_unary.https.any.js.ini
new file mode 100644
index 0000000000..b9d76799a6
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/elementwise_unary.https.any.js.ini
@@ -0,0 +1,8 @@
+[elementwise_unary.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[elementwise_unary.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/elu.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/elu.https.any.js.ini
new file mode 100644
index 0000000000..8acf5519af
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/elu.https.any.js.ini
@@ -0,0 +1,8 @@
+[elu.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[elu.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/expand.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/expand.https.any.js.ini
new file mode 100644
index 0000000000..50b30e9c1a
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/expand.https.any.js.ini
@@ -0,0 +1,8 @@
+[expand.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[expand.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gather.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gather.https.any.js.ini
new file mode 100644
index 0000000000..19877d5e1b
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gather.https.any.js.ini
@@ -0,0 +1,8 @@
+[gather.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[gather.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gemm.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gemm.https.any.js.ini
new file mode 100644
index 0000000000..0ed5da23d7
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gemm.https.any.js.ini
@@ -0,0 +1,8 @@
+[gemm.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[gemm.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/arg_min_max.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/arg_min_max.https.any.js.ini
new file mode 100644
index 0000000000..4c60576a9a
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/arg_min_max.https.any.js.ini
@@ -0,0 +1,8 @@
+[arg_min_max.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[arg_min_max.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/batch_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/batch_normalization.https.any.js.ini
new file mode 100644
index 0000000000..0426592cc4
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/batch_normalization.https.any.js.ini
@@ -0,0 +1,8 @@
+[batch_normalization.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[batch_normalization.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/buffer.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/buffer.https.any.js.ini
new file mode 100644
index 0000000000..33513829a2
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/buffer.https.any.js.ini
@@ -0,0 +1,16 @@
+[buffer.https.any.html]
+  expected: ERROR
+  [create / 4]
+    expected: NOTRUN
+
+  [destroyTwice]
+    expected: NOTRUN
+
+
+[buffer.https.any.worker.html]
+  expected: ERROR
+  [create / 4]
+    expected: NOTRUN
+
+  [destroyTwice]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/cast.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/cast.https.any.js.ini
new file mode 100644
index 0000000000..458747ead4
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/cast.https.any.js.ini
@@ -0,0 +1,8 @@
+[cast.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[cast.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/clamp.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/clamp.https.any.js.ini
new file mode 100644
index 0000000000..b0862f21a6
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/clamp.https.any.js.ini
@@ -0,0 +1,8 @@
+[clamp.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[clamp.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/concat.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/concat.https.any.js.ini
new file mode 100644
index 0000000000..0f7379c641
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/concat.https.any.js.ini
@@ -0,0 +1,8 @@
+[concat.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[concat.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/constant.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/constant.https.any.js.ini
new file mode 100644
index 0000000000..39e67c7150
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/constant.https.any.js.ini
@@ -0,0 +1,8 @@
+[constant.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[constant.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/conv2d.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/conv2d.https.any.js.ini
new file mode 100644
index 0000000000..00a0aa0caf
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/conv2d.https.any.js.ini
@@ -0,0 +1,8 @@
+[conv2d.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[conv2d.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/conv_transpose2d.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/conv_transpose2d.https.any.js.ini
new file mode 100644
index 0000000000..45d041564a
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/conv_transpose2d.https.any.js.ini
@@ -0,0 +1,8 @@
+[conv_transpose2d.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[conv_transpose2d.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/elementwise_binary.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/elementwise_binary.https.any.js.ini
new file mode 100644
index 0000000000..faaacd133e
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/elementwise_binary.https.any.js.ini
@@ -0,0 +1,8 @@
+[elementwise_binary.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[elementwise_binary.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/elementwise_logical.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/elementwise_logical.https.any.js.ini
new file mode 100644
index 0000000000..808d422746
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/elementwise_logical.https.any.js.ini
@@ -0,0 +1,14 @@
+[elementwise_logical.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator") 1]
+    expected: FAIL
+
+
+[elementwise_logical.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator") 1]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/elementwise_unary.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/elementwise_unary.https.any.js.ini
new file mode 100644
index 0000000000..b9d76799a6
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/elementwise_unary.https.any.js.ini
@@ -0,0 +1,8 @@
+[elementwise_unary.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[elementwise_unary.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/elu.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/elu.https.any.js.ini
new file mode 100644
index 0000000000..8acf5519af
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/elu.https.any.js.ini
@@ -0,0 +1,8 @@
+[elu.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[elu.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/expand.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/expand.https.any.js.ini
new file mode 100644
index 0000000000..50b30e9c1a
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/expand.https.any.js.ini
@@ -0,0 +1,8 @@
+[expand.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[expand.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/gather.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/gather.https.any.js.ini
new file mode 100644
index 0000000000..19877d5e1b
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/gather.https.any.js.ini
@@ -0,0 +1,8 @@
+[gather.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[gather.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/gemm.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/gemm.https.any.js.ini
new file mode 100644
index 0000000000..0c72af8fe4
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/gemm.https.any.js.ini
@@ -0,0 +1,8 @@
+[gemm.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[gemm.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/hard_sigmoid.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/hard_sigmoid.https.any.js.ini
new file mode 100644
index 0000000000..e9fccbd3c7
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/hard_sigmoid.https.any.js.ini
@@ -0,0 +1,8 @@
+[hard_sigmoid.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[hard_sigmoid.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/hard_swish.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/hard_swish.https.any.js.ini
new file mode 100644
index 0000000000..f250b52fc2
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/hard_swish.https.any.js.ini
@@ -0,0 +1,8 @@
+[hard_swish.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[hard_swish.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/instance_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/instance_normalization.https.any.js.ini
new file mode 100644
index 0000000000..9fc7a2356e
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/instance_normalization.https.any.js.ini
@@ -0,0 +1,8 @@
+[instance_normalization.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[instance_normalization.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/layer_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/layer_normalization.https.any.js.ini
new file mode 100644
index 0000000000..ca3d522614
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/layer_normalization.https.any.js.ini
@@ -0,0 +1,8 @@
+[layer_normalization.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[layer_normalization.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/leaky_relu.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/leaky_relu.https.any.js.ini
new file mode 100644
index 0000000000..5d9a8d04d7
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/leaky_relu.https.any.js.ini
@@ -0,0 +1,8 @@
+[leaky_relu.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[leaky_relu.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/linear.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/linear.https.any.js.ini
new file mode 100644
index 0000000000..e7a529ac39
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/linear.https.any.js.ini
@@ -0,0 +1,8 @@
+[linear.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[linear.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/matmul.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/matmul.https.any.js.ini
new file mode 100644
index 0000000000..694ab6ce1d
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/matmul.https.any.js.ini
@@ -0,0 +1,8 @@
+[matmul.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[matmul.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/pad.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/pad.https.any.js.ini
new file mode 100644
index 0000000000..1be448e4be
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/pad.https.any.js.ini
@@ -0,0 +1,8 @@
+[pad.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[pad.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/pooling.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/pooling.https.any.js.ini
new file mode 100644
index 0000000000..1d7688f50e
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/pooling.https.any.js.ini
@@ -0,0 +1,8 @@
+[pooling.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[pooling.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/prelu.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/prelu.https.any.js.ini
new file mode 100644
index 0000000000..54ef85f9a7
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/prelu.https.any.js.ini
@@ -0,0 +1,8 @@
+[prelu.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[prelu.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/reduction.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/reduction.https.any.js.ini
new file mode 100644
index 0000000000..0f404aeeaa
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/reduction.https.any.js.ini
@@ -0,0 +1,8 @@
+[reduction.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[reduction.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/relu.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/relu.https.any.js.ini
new file mode 100644
index 0000000000..4bdd39f9e7
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/relu.https.any.js.ini
@@ -0,0 +1,8 @@
+[relu.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[relu.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/resample2d.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/resample2d.https.any.js.ini
new file mode 100644
index 0000000000..81a8f1204d
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/resample2d.https.any.js.ini
@@ -0,0 +1,8 @@
+[resample2d.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[resample2d.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/reshape.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/reshape.https.any.js.ini
new file mode 100644
index 0000000000..e856cf4682
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/reshape.https.any.js.ini
@@ -0,0 +1,8 @@
+[reshape.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[reshape.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/sigmoid.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/sigmoid.https.any.js.ini
new file mode 100644
index 0000000000..a2c64a8263
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/sigmoid.https.any.js.ini
@@ -0,0 +1,8 @@
+[sigmoid.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[sigmoid.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/slice.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/slice.https.any.js.ini
new file mode 100644
index 0000000000..e82211bf35
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/slice.https.any.js.ini
@@ -0,0 +1,8 @@
+[slice.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[slice.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/softmax.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/softmax.https.any.js.ini
new file mode 100644
index 0000000000..bf323263c4
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/softmax.https.any.js.ini
@@ -0,0 +1,8 @@
+[softmax.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[softmax.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/softplus.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/softplus.https.any.js.ini
new file mode 100644
index 0000000000..39fa91d15a
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/softplus.https.any.js.ini
@@ -0,0 +1,8 @@
+[softplus.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[softplus.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/softsign.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/softsign.https.any.js.ini
new file mode 100644
index 0000000000..511fbb3639
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/softsign.https.any.js.ini
@@ -0,0 +1,8 @@
+[softsign.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[softsign.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/split.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/split.https.any.js.ini
new file mode 100644
index 0000000000..d681f089a6
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/split.https.any.js.ini
@@ -0,0 +1,8 @@
+[split.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[split.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/tanh.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/tanh.https.any.js.ini
new file mode 100644
index 0000000000..1efbfe6203
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/tanh.https.any.js.ini
@@ -0,0 +1,8 @@
+[tanh.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[tanh.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/transpose.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/transpose.https.any.js.ini
new file mode 100644
index 0000000000..c46eb5527b
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/transpose.https.any.js.ini
@@ -0,0 +1,8 @@
+[transpose.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[transpose.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/triangular.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/triangular.https.any.js.ini
new file mode 100644
index 0000000000..1773ce5484
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/triangular.https.any.js.ini
@@ -0,0 +1,8 @@
+[triangular.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[triangular.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/gpu/where.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/gpu/where.https.any.js.ini
new file mode 100644
index 0000000000..c489bd73fd
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/gpu/where.https.any.js.ini
@@ -0,0 +1,8 @@
+[where.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[where.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/hard_sigmoid.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/hard_sigmoid.https.any.js.ini
new file mode 100644
index 0000000000..e9fccbd3c7
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/hard_sigmoid.https.any.js.ini
@@ -0,0 +1,8 @@
+[hard_sigmoid.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[hard_sigmoid.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/hard_swish.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/hard_swish.https.any.js.ini
new file mode 100644
index 0000000000..f250b52fc2
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/hard_swish.https.any.js.ini
@@ -0,0 +1,8 @@
+[hard_swish.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[hard_swish.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/instance_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/instance_normalization.https.any.js.ini
new file mode 100644
index 0000000000..9fc7a2356e
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/instance_normalization.https.any.js.ini
@@ -0,0 +1,8 @@
+[instance_normalization.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[instance_normalization.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/layer_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/layer_normalization.https.any.js.ini
new file mode 100644
index 0000000000..ca3d522614
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/layer_normalization.https.any.js.ini
@@ -0,0 +1,8 @@
+[layer_normalization.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[layer_normalization.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/leaky_relu.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/leaky_relu.https.any.js.ini
new file mode 100644
index 0000000000..5d9a8d04d7
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/leaky_relu.https.any.js.ini
@@ -0,0 +1,8 @@
+[leaky_relu.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[leaky_relu.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/linear.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/linear.https.any.js.ini
new file mode 100644
index 0000000000..e7a529ac39
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/linear.https.any.js.ini
@@ -0,0 +1,8 @@
+[linear.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[linear.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/matmul.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/matmul.https.any.js.ini
new file mode 100644
index 0000000000..694ab6ce1d
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/matmul.https.any.js.ini
@@ -0,0 +1,8 @@
+[matmul.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[matmul.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/pad.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/pad.https.any.js.ini
new file mode 100644
index 0000000000..f72c7d5819
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/pad.https.any.js.ini
@@ -0,0 +1,8 @@
+[pad.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[pad.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/pooling.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/pooling.https.any.js.ini
new file mode 100644
index 0000000000..8bcbf67bdd
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/pooling.https.any.js.ini
@@ -0,0 +1,8 @@
+[pooling.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[pooling.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/prelu.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/prelu.https.any.js.ini
new file mode 100644
index 0000000000..c20685b5fa
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/prelu.https.any.js.ini
@@ -0,0 +1,8 @@
+[prelu.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[prelu.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/reduction.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/reduction.https.any.js.ini
new file mode 100644
index 0000000000..0f404aeeaa
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/reduction.https.any.js.ini
@@ -0,0 +1,8 @@
+[reduction.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[reduction.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/relu.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/relu.https.any.js.ini
new file mode 100644
index 0000000000..ba6b167b08
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/relu.https.any.js.ini
@@ -0,0 +1,8 @@
+[relu.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[relu.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/resample2d.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/resample2d.https.any.js.ini
new file mode 100644
index 0000000000..026b5a695f
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/resample2d.https.any.js.ini
@@ -0,0 +1,8 @@
+[resample2d.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[resample2d.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/reshape.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/reshape.https.any.js.ini
new file mode 100644
index 0000000000..e856cf4682
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/reshape.https.any.js.ini
@@ -0,0 +1,8 @@
+[reshape.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[reshape.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/sigmoid.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/sigmoid.https.any.js.ini
new file mode 100644
index 0000000000..8cc150040d
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/sigmoid.https.any.js.ini
@@ -0,0 +1,8 @@
+[sigmoid.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[sigmoid.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/slice.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/slice.https.any.js.ini
new file mode 100644
index 0000000000..a86413e8ae
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/slice.https.any.js.ini
@@ -0,0 +1,8 @@
+[slice.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[slice.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/softmax.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/softmax.https.any.js.ini
new file mode 100644
index 0000000000..d86f463115
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/softmax.https.any.js.ini
@@ -0,0 +1,8 @@
+[softmax.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[softmax.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/softplus.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/softplus.https.any.js.ini
new file mode 100644
index 0000000000..5983170a06
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/softplus.https.any.js.ini
@@ -0,0 +1,8 @@
+[softplus.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[softplus.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/softsign.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/softsign.https.any.js.ini
new file mode 100644
index 0000000000..511fbb3639
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/softsign.https.any.js.ini
@@ -0,0 +1,8 @@
+[softsign.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[softsign.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/split.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/split.https.any.js.ini
new file mode 100644
index 0000000000..7425b480cb
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/split.https.any.js.ini
@@ -0,0 +1,8 @@
+[split.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[split.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/tanh.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/tanh.https.any.js.ini
new file mode 100644
index 0000000000..1efbfe6203
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/tanh.https.any.js.ini
@@ -0,0 +1,8 @@
+[tanh.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[tanh.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/transpose.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/transpose.https.any.js.ini
new file mode 100644
index 0000000000..c46eb5527b
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/transpose.https.any.js.ini
@@ -0,0 +1,8 @@
+[transpose.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[transpose.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/triangular.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/triangular.https.any.js.ini
new file mode 100644
index 0000000000..1773ce5484
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/triangular.https.any.js.ini
@@ -0,0 +1,8 @@
+[triangular.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[triangular.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conformance_tests/where.https.any.js.ini b/testing/web-platform/meta/webnn/conformance_tests/where.https.any.js.ini
new file mode 100644
index 0000000000..c489bd73fd
--- /dev/null
+++ b/testing/web-platform/meta/webnn/conformance_tests/where.https.any.js.ini
@@ -0,0 +1,8 @@
+[where.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[where.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/conv2d.https.any.js.ini b/testing/web-platform/meta/webnn/conv2d.https.any.js.ini
deleted file mode 100644
index eb97e9ea0d..0000000000
--- a/testing/web-platform/meta/webnn/conv2d.https.any.js.ini
+++ /dev/null
@@ -1,86 +0,0 @@
-[conv2d.https.any.html]
-  expected: ERROR
-  [conv2d float32 4D input and filter(non-constant) tensors default options / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors default options / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.padding / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.strides / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.dilations / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.padding and options.autoPad='explicit' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.autoPad='same-upper' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.autoPad='same-upper' ignores options.padding / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.autoPad='same-lower' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.autoPad='same-lower' ignores options.padding / async]
-    expected: NOTRUN
-
-  [depthwise conv2d float32 4D input and filter tensors options.groups= input_channels / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nchw' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.filterLayout='oihw' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.filterLayout='hwio' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.filterLayout='ohwi' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.filterLayout='ihwo' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' and options.filterLayout='oihw' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' and options.filterLayout='hwio' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' and options.filterLayout='ohwi' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' and options.filterLayout='ihwo' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors 1D options.bias / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.activation=relu / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.activation=sigmoid / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors all options / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors, both negative input tensor and options.bias / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D both input and filter constant tensors default options / async]
-    expected: NOTRUN
-
-
-[conv2d.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/conv_transpose2d.https.any.js.ini b/testing/web-platform/meta/webnn/conv_transpose2d.https.any.js.ini
deleted file mode 100644
index 7242c70eb4..0000000000
--- a/testing/web-platform/meta/webnn/conv_transpose2d.https.any.js.ini
+++ /dev/null
@@ -1,83 +0,0 @@
-[conv_transpose2d.https.any.html]
-  expected: ERROR
-  [convTranspose2d float32 4D input and filter(non-constant) tensors default options / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors default options / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.padding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.strides / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.dilations / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.outputPadding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.outputSizes / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=explicit options.padding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=same-upper / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=same-upper ignored options.padding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=same-lower / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=same-lower ignored options.padding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nchw / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nhwc / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.filterLayout=iohw / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.filterLayout=hwoi / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.filterLayout=ohwi / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.bias / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors, both negative input tensor and options.bias / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.activation=relu / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nhwc options.filterLayout=hwoi / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nhwc options.filterLayout=iohw / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nhwc options.filterLayout=ohwi / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.groups / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.groups=2 options.strides=[2, 2\] / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D both input and filter constant tensors default options / async]
-    expected: NOTRUN
-
-
-[conv_transpose2d.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/elementwise_binary.https.any.js.ini b/testing/web-platform/meta/webnn/elementwise_binary.https.any.js.ini
deleted file mode 100644
index 0db853d7ea..0000000000
--- a/testing/web-platform/meta/webnn/elementwise_binary.https.any.js.ini
+++ /dev/null
@@ -1,218 +0,0 @@
-[elementwise_binary.https.any.html]
-  expected:
-    if (os == "linux") and swgl and not fission: [ERROR, CRASH]
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
-  [add float32 1D tensors / async]
-    expected: NOTRUN
-
-  [add float32 2D tensors / async]
-    expected: NOTRUN
-
-  [add float32 3D tensors / async]
-    expected: NOTRUN
-
-  [add float32 4D tensors / async]
-    expected: NOTRUN
-
-  [add float32 5D tensors / async]
-    expected: NOTRUN
-
-  [add float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [add float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [add float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [add float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [sub float32 1D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 2D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 3D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 4D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 5D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [sub float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [sub float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [sub float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [mul float32 1D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 2D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 3D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 4D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 5D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [mul float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [mul float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [mul float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [div float32 1D tensors / async]
-    expected: NOTRUN
-
-  [div float32 2D tensors / async]
-    expected: NOTRUN
-
-  [div float32 3D tensors / async]
-    expected: NOTRUN
-
-  [div float32 4D tensors / async]
-    expected: NOTRUN
-
-  [div float32 5D tensors / async]
-    expected: NOTRUN
-
-  [div float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [div float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [div float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [div float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [max float32 1D tensors / async]
-    expected: NOTRUN
-
-  [max float32 2D tensors / async]
-    expected: NOTRUN
-
-  [max float32 3D tensors / async]
-    expected: NOTRUN
-
-  [max float32 4D tensors / async]
-    expected: NOTRUN
-
-  [max float32 5D tensors / async]
-    expected: NOTRUN
-
-  [max float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [max float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [max float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [max float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [min float32 1D tensors / async]
-    expected: NOTRUN
-
-  [min float32 2D tensors / async]
-    expected: NOTRUN
-
-  [min float32 3D tensors / async]
-    expected: NOTRUN
-
-  [min float32 4D tensors / async]
-    expected: NOTRUN
-
-  [min float32 5D tensors / async]
-    expected: NOTRUN
-
-  [min float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [min float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [min float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [min float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [pow float32 1D base tensor and 1D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 2D base tensor and 2D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 3D base tensor and 3D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 4D base tensor and 4D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 5D base tensor and 5D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 4D base tensor and broadcastable 2D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 4D base tensor and broadcastable 3D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow (sqrt) float32 4D positive base tensor and broadcastable 0D integer exponent scalar / async]
-    expected: NOTRUN
-
-  [pow (square) float32 4D base tensor and broadcastable 0D integer exponent scalar / async]
-    expected: NOTRUN
-
-  [add float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [sub float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [mul float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [div float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [max float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [min float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [pow float32 constant 1D base tensor and 1D integer exponent tensor / async]
-    expected: NOTRUN
-
-
-[elementwise_binary.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/elementwise_logical.https.any.js.ini b/testing/web-platform/meta/webnn/elementwise_logical.https.any.js.ini
deleted file mode 100644
index caedde6e35..0000000000
--- a/testing/web-platform/meta/webnn/elementwise_logical.https.any.js.ini
+++ /dev/null
@@ -1,210 +0,0 @@
-[elementwise_logical.https.any.html]
-  expected:
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
-  [equal float32 0D scalar / async]
-    expected: NOTRUN
-
-  [equal float32 1D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 2D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 3D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 4D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 5D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 0D scalar / async]
-    expected: NOTRUN
-
-  [greater float32 1D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 2D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 3D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 4D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 5D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 0D scalar / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 1D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 2D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 3D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 4D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 5D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 0D scalar / async]
-    expected: NOTRUN
-
-  [lesser float32 1D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 2D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 3D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 4D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 5D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 0D scalar / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 1D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 2D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 3D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 4D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 5D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 0D scalar / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 1D tensor / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 2D tensor / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 3D tensor / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 4D tensor / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 5D tensor / async]
-    expected: NOTRUN
-
-  [equal float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [greater float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 1D constant tensor / async]
-    expected: NOTRUN
-
-
-[elementwise_logical.https.any.worker.html]
-  expected:
-    if swgl and (os == "win"): [ERROR, CRASH]
-    ERROR
diff --git a/testing/web-platform/meta/webnn/elementwise_unary.https.any.js.ini b/testing/web-platform/meta/webnn/elementwise_unary.https.any.js.ini
deleted file mode 100644
index dc298f7ab1..0000000000
--- a/testing/web-platform/meta/webnn/elementwise_unary.https.any.js.ini
+++ /dev/null
@@ -1,253 +0,0 @@
-[elementwise_unary.https.any.worker.html]
-  expected: ERROR
-
-[elementwise_unary.https.any.html]
-  expected:
-    if (os == "linux") and debug and not fission and not swgl: [ERROR, CRASH]
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
-  [abs float32 1D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 2D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 3D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 4D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 5D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 1D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 2D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 3D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 4D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 5D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 1D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 2D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 3D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 4D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 5D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 1D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 2D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 3D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 4D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 5D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 1D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 2D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 3D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 4D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 5D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 1D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 2D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 3D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 4D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 5D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 1D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 2D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 3D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 4D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 5D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 1D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 2D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 3D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 4D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 5D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 1D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 2D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 3D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 4D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 5D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 0D scalar / async]
-    expected: NOTRUN
-
-  [identity float32 1D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 2D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 3D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 4D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 5D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 0D scalar / async]
-    expected: NOTRUN
-
-  [reciprocal float32 1D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 2D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 3D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 4D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 5D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 0D scalar / async]
-    expected: NOTRUN
-
-  [sqrt float32 1D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 2D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 3D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 4D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 5D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 0D scalar / async]
-    expected: NOTRUN
-
-  [erf float32 1D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 2D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 3D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 4D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 5D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [cos float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [erf float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [exp float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [floor float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [identity float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 1D constant tensor / async]
-    expected: NOTRUN
-
-  [neg float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [sin float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [tan float32 1D constant tensor / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/elu.https.any.js.ini b/testing/web-platform/meta/webnn/elu.https.any.js.ini
deleted file mode 100644
index 0dc080f361..0000000000
--- a/testing/web-platform/meta/webnn/elu.https.any.js.ini
+++ /dev/null
@@ -1,30 +0,0 @@
-[elu.https.any.worker.html]
-  expected:
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
-
-[elu.https.any.html]
-  expected: ERROR
-  [elu float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 4D tensor positive options.alpha / async]
-    expected: NOTRUN
-
-  [elu float32 4D tensor negative options.alpha / async]
-    expected: NOTRUN
-
-  [elu float32 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/expand.https.any.js.ini b/testing/web-platform/meta/webnn/expand.https.any.js.ini
deleted file mode 100644
index 8da9ca69be..0000000000
--- a/testing/web-platform/meta/webnn/expand.https.any.js.ini
+++ /dev/null
@@ -1,71 +0,0 @@
-[expand.https.any.html]
-  expected: ERROR
-  [expand float32 0D scalar to 1D / async]
-    expected: NOTRUN
-
-  [expand float32 0D scalar to 2D / async]
-    expected: NOTRUN
-
-  [expand float32 0D scalar to 3D / async]
-    expected: NOTRUN
-
-  [expand float32 0D scalar to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 0D scalar to 5D / async]
-    expected: NOTRUN
-
-  [expand float32 1D constant tensor to 1D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 1D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 2D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 3D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 5D / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 2D (1st dimension) / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 2D (2nd dimension) / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 2D (all dimensions) / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 3D / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 5D / async]
-    expected: NOTRUN
-
-  [expand float32 3D tensor to 3D / async]
-    expected: NOTRUN
-
-  [expand float32 3D tensor to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 3D tensor to 5D / async]
-    expected: NOTRUN
-
-  [expand float32 4D tensor to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 4D tensor to 5D / async]
-    expected: NOTRUN
-
-
-[expand.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gather.https.any.js.ini b/testing/web-platform/meta/webnn/gather.https.any.js.ini
deleted file mode 100644
index 52d45fd067..0000000000
--- a/testing/web-platform/meta/webnn/gather.https.any.js.ini
+++ /dev/null
@@ -1,59 +0,0 @@
-[gather.https.any.html]
-  expected: ERROR
-  [gather float32 1D tensor and uint32 0D scalar indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 0D scalar indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 1D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 2D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 3D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 4D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 0D scalar indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 1D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 2D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 3D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 4D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 3D tensor and 2D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 4D tensor and 2D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 5D tensor and 1D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 3D tensor and 1D indices options.axis=1 / async]
-    expected: NOTRUN
-
-  [gather float32 3D tensor and 2D indices options.axis=2 / async]
-    expected: NOTRUN
-
-  [gather float32 4D tensor and 2D indices explict options.axis=0 / async]
-    expected: NOTRUN
-
-  [gather float32 5D tensor and 0D scalar indices options.axis=4 / async]
-    expected: NOTRUN
-
-
-[gather.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gemm.https.any.js.ini b/testing/web-platform/meta/webnn/gemm.https.any.js.ini
deleted file mode 100644
index 7ce472b23b..0000000000
--- a/testing/web-platform/meta/webnn/gemm.https.any.js.ini
+++ /dev/null
@@ -1,74 +0,0 @@
-[gemm.https.any.html]
-  expected: ERROR
-  [gemm two float32 2D tensors (b is non-constant) default options / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors default options / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.c / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [1, 5\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [3, 1\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [1, 1\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [5\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [1\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors scalar options.c / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.alpha / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.beta / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.c and options.beta / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.aTranspose being true / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.aTranspose being explicit false / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.bTranspose being true / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.bTranspose being explicit false / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors all options / async]
-    expected: NOTRUN
-
-  [gemm both negative options.alpha and 1st float32 input tensor / async]
-    expected: NOTRUN
-
-  [gemm both negative options.alpha and 2nd float32 input tensor / async]
-    expected: NOTRUN
-
-  [gemm both negative options.beta and 3rd float32 input tensor (options.c) / async]
-    expected: NOTRUN
-
-  [gemm both negative options.alpha and options.beta / async]
-    expected: NOTRUN
-
-  [gemm both negative options.alpha and 3rd float32 input tensor (options.c) / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D constant tensors options.c / async]
-    expected: NOTRUN
-
-
-[gemm.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/arg_min_max.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/arg_min_max.https.any.js.ini
deleted file mode 100644
index fc7663614b..0000000000
--- a/testing/web-platform/meta/webnn/gpu/arg_min_max.https.any.js.ini
+++ /dev/null
@@ -1,131 +0,0 @@
-[arg_min_max.https.any.html]
-  expected: ERROR
-  [argMin float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[2\] / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[\] / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[0, 2\] options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[3, 0, 1\] options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[0, 2\] options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[0, 2\] options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[3, 0, 1\] options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor options.axes=[3, 0, 1\] options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMin float32 4D tensor all options / async]
-    expected: NOTRUN
-
-  [argMin float32 0D scalar options.axes=[\] / async]
-    expected: NOTRUN
-
-  [argMin float32 0D scalar options.axes=[\] no effect by both keepDimensions and selectLastIndex being true / async]
-    expected: NOTRUN
-
-  [argMax float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[2\] / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[\] / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[0, 2\] options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[3, 0, 1\] options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[0, 2\] options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[0, 2\] options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[3, 0, 1\] options.selectLastIndex=false / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor options.axes=[3, 0, 1\] options.selectLastIndex=true / async]
-    expected: NOTRUN
-
-  [argMax float32 4D tensor all options / async]
-    expected: NOTRUN
-
-  [argMax float32 0D scalar options.axes=[\] / async]
-    expected: NOTRUN
-
-  [argMax float32 0D scalar options.axes=[\] no effect by both keepDimensions and selectLastIndex being true / async]
-    expected: NOTRUN
-
-  [argMin float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-  [argMax float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[arg_min_max.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/batch_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/batch_normalization.https.any.js.ini
deleted file mode 100644
index f0a74dc79b..0000000000
--- a/testing/web-platform/meta/webnn/gpu/batch_normalization.https.any.js.ini
+++ /dev/null
@@ -1,44 +0,0 @@
-[batch_normalization.https.any.html]
-  expected: ERROR
-  [batchNormalization float32 2D tensor (mean and variance are non-constant) default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.axis=1 / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NHWC tensor options.axis=3 / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.scale / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.bias / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.epsilon / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NCHW tensor options.activation relu / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 4D NHWC tensor all options / async]
-    expected: NOTRUN
-
-  [batchNormalization float32 2D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[batch_normalization.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/cast.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/cast.https.any.js.ini
deleted file mode 100644
index e4d6501ede..0000000000
--- a/testing/web-platform/meta/webnn/gpu/cast.https.any.js.ini
+++ /dev/null
@@ -1,142 +0,0 @@
-[cast.https.any.worker.html]
-  expected: ERROR
-
-[cast.https.any.html]
-  expected: ERROR
-  [cast float32 0D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 1D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 2D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 3D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 5D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast float32 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast float16 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast int32 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast uint32 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to int8 / async]
-    expected: NOTRUN
-
-  [cast int64 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast int8 4D tensor to uint8 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to float32 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to float16 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to int32 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to uint32 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to int64 / async]
-    expected: NOTRUN
-
-  [cast uint8 4D tensor to int8 / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/clamp.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/clamp.https.any.js.ini
deleted file mode 100644
index b3c4a1fd62..0000000000
--- a/testing/web-platform/meta/webnn/gpu/clamp.https.any.js.ini
+++ /dev/null
@@ -1,55 +0,0 @@
-[clamp.https.any.worker.html]
-  expected: ERROR
-
-[clamp.https.any.html]
-  expected: ERROR
-  [clamp float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [clamp float32 4D tensor default options.maxValue and specified negative options.minValue / async]
-    expected: NOTRUN
-
-  [clamp float32 3D tensor default options.maxValue and specified options.minValue=0.0 / async]
-    expected: NOTRUN
-
-  [clamp float32 2D tensor default options.maxValue and specified positive options.minValue / async]
-    expected: NOTRUN
-
-  [clamp float32 5D tensor default options.minValue and specified negative options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 1D tensor default options.minValue and specified options.maxValue=0.0 / async]
-    expected: NOTRUN
-
-  [clamp float32 3D tensor default options.minValue and specified positive options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 5D tensor specified both negative options.minValue and options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 4D tensor specified negative options.minValue and options.maxValue=0.0 / async]
-    expected: NOTRUN
-
-  [clamp float32 3D tensor specified negative options.minValue and positive options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 2D tensor specified options.minValue=0.0 and positive options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 1D tensor specified both positive options.minValue and options.maxValue / async]
-    expected: NOTRUN
-
-  [clamp float32 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/concat.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/concat.https.any.js.ini
deleted file mode 100644
index 0fb8a2e1fc..0000000000
--- a/testing/web-platform/meta/webnn/gpu/concat.https.any.js.ini
+++ /dev/null
@@ -1,139 +0,0 @@
-[concat.https.any.worker.html]
-  expected: ERROR
-
-[concat.https.any.html]
-  expected: ERROR
-  [concat two float32 1D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat three float32 1D tensors of different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float32 1D tensors of same 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float32 1D tensors of different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float32 2D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float32 2D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float32 2D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float32 2D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float32 2D tensors of same shape along axis 1 / async]
-    expected: NOTRUN
-
-  [concat four float32 2D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat two float32 3D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float32 3D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float32 3D tensors of same shape along axis 2 / async]
-    expected: NOTRUN
-
-  [concat two float32 4D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat three float32 4D tensors of same shape along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float32 4D tensors of same others dimensions except different 3rd dimension along axis 2 / async]
-    expected: NOTRUN
-
-  [concat four float32 4D tensors of same others dimensions except different 4th dimension along axis 3 / async]
-    expected: NOTRUN
-
-  [concat four float32 5D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float32 5D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float32 5D tensors of same others dimensions except different 3rd dimension along axis 2 / async]
-    expected: NOTRUN
-
-  [concat two float32 5D tensors of same others dimensions except different 4th dimension along axis 3 / async]
-    expected: NOTRUN
-
-  [concat two float32 5D tensors of same others dimensions except different 5th dimension along axis 4 / async]
-    expected: NOTRUN
-
-  [concat two float16 1D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat three float16 1D tensors of different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float16 1D tensors of same 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float16 1D tensors of different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float16 2D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float16 2D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float16 2D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float16 2D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float16 2D tensors of same shape along axis 1 / async]
-    expected: NOTRUN
-
-  [concat four float16 2D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat two float16 3D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat four float16 3D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float16 3D tensors of same shape along axis 2 / async]
-    expected: NOTRUN
-
-  [concat two float16 4D tensors of same others dimensions except different 1st dimension along axis 0 / async]
-    expected: NOTRUN
-
-  [concat three float16 4D tensors of same shape along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float16 4D tensors of same others dimensions except different 3rd dimension along axis 2 / async]
-    expected: NOTRUN
-
-  [concat four float16 4D tensors of same others dimensions except different 4th dimension along axis 3 / async]
-    expected: NOTRUN
-
-  [concat four float16 5D tensors of same shape along axis 0 / async]
-    expected: NOTRUN
-
-  [concat two float16 5D tensors of same others dimensions except different 2nd dimension along axis 1 / async]
-    expected: NOTRUN
-
-  [concat three float16 5D tensors of same others dimensions except different 3rd dimension along axis 2 / async]
-    expected: NOTRUN
-
-  [concat two float16 5D tensors of same others dimensions except different 4th dimension along axis 3 / async]
-    expected: NOTRUN
-
-  [concat two float16 5D tensors of same others dimensions except different 5th dimension along axis 4 / async]
-    expected: NOTRUN
-
-  [concat two float32 1D constant tensors of same shape along axis 0 / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/conv2d.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/conv2d.https.any.js.ini
deleted file mode 100644
index eb97e9ea0d..0000000000
--- a/testing/web-platform/meta/webnn/gpu/conv2d.https.any.js.ini
+++ /dev/null
@@ -1,86 +0,0 @@
-[conv2d.https.any.html]
-  expected: ERROR
-  [conv2d float32 4D input and filter(non-constant) tensors default options / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors default options / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.padding / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.strides / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.dilations / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.padding and options.autoPad='explicit' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.autoPad='same-upper' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.autoPad='same-upper' ignores options.padding / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.autoPad='same-lower' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.autoPad='same-lower' ignores options.padding / async]
-    expected: NOTRUN
-
-  [depthwise conv2d float32 4D input and filter tensors options.groups= input_channels / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nchw' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.filterLayout='oihw' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.filterLayout='hwio' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.filterLayout='ohwi' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.filterLayout='ihwo' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' and options.filterLayout='oihw' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' and options.filterLayout='hwio' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' and options.filterLayout='ohwi' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.inputLayout='nhwc' and options.filterLayout='ihwo' / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors 1D options.bias / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.activation=relu / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors options.activation=sigmoid / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors all options / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D input and filter tensors, both negative input tensor and options.bias / async]
-    expected: NOTRUN
-
-  [conv2d float32 4D both input and filter constant tensors default options / async]
-    expected: NOTRUN
-
-
-[conv2d.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/conv_transpose2d.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/conv_transpose2d.https.any.js.ini
deleted file mode 100644
index e7c5a39ae6..0000000000
--- a/testing/web-platform/meta/webnn/gpu/conv_transpose2d.https.any.js.ini
+++ /dev/null
@@ -1,83 +0,0 @@
-[conv_transpose2d.https.any.html]
-  expected: ERROR
-  [convTranspose2d float32 4D input and filter(non-constant) tensors default options / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors default options / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.padding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.strides / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.dilations / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.outputPadding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.outputSizes / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=explicit options.padding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=same-upper / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=same-upper ignored options.padding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=same-lower / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.autoPad=same-lower ignored options.padding / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nchw / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nhwc / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.filterLayout=iohw / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.filterLayout=hwoi / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.filterLayout=ohwi / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nhwc options.filterLayout=iohw / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nhwc options.filterLayout=hwoi / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.inputLayout=nhwc options.filterLayout=ohwi / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.bias / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors, both negative input tensor and options.bias / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.activation=relu / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.groups / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D input and filter tensors options.groups=2 options.strides=[2, 2\] / async]
-    expected: NOTRUN
-
-  [convTranspose2d float32 4D both input and filter constant tensors default options / async]
-    expected: NOTRUN
-
-
-[conv_transpose2d.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/elementwise_binary.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/elementwise_binary.https.any.js.ini
deleted file mode 100644
index 3e23e3c9b5..0000000000
--- a/testing/web-platform/meta/webnn/gpu/elementwise_binary.https.any.js.ini
+++ /dev/null
@@ -1,219 +0,0 @@
-[elementwise_binary.https.any.html]
-  expected:
-    if (os == "linux") and debug and not fission and not swgl: [ERROR, CRASH]
-    if (os == "win") and (processor == "x86") and debug: CRASH
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
-  [add float32 1D tensors / async]
-    expected: NOTRUN
-
-  [add float32 2D tensors / async]
-    expected: NOTRUN
-
-  [add float32 3D tensors / async]
-    expected: NOTRUN
-
-  [add float32 4D tensors / async]
-    expected: NOTRUN
-
-  [add float32 5D tensors / async]
-    expected: NOTRUN
-
-  [add float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [add float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [add float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [add float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [sub float32 1D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 2D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 3D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 4D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 5D tensors / async]
-    expected: NOTRUN
-
-  [sub float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [sub float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [sub float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [sub float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [mul float32 1D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 2D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 3D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 4D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 5D tensors / async]
-    expected: NOTRUN
-
-  [mul float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [mul float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [mul float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [mul float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [div float32 1D tensors / async]
-    expected: NOTRUN
-
-  [div float32 2D tensors / async]
-    expected: NOTRUN
-
-  [div float32 3D tensors / async]
-    expected: NOTRUN
-
-  [div float32 4D tensors / async]
-    expected: NOTRUN
-
-  [div float32 5D tensors / async]
-    expected: NOTRUN
-
-  [div float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [div float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [div float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [div float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [max float32 1D tensors / async]
-    expected: NOTRUN
-
-  [max float32 2D tensors / async]
-    expected: NOTRUN
-
-  [max float32 3D tensors / async]
-    expected: NOTRUN
-
-  [max float32 4D tensors / async]
-    expected: NOTRUN
-
-  [max float32 5D tensors / async]
-    expected: NOTRUN
-
-  [max float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [max float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [max float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [max float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [min float32 1D tensors / async]
-    expected: NOTRUN
-
-  [min float32 2D tensors / async]
-    expected: NOTRUN
-
-  [min float32 3D tensors / async]
-    expected: NOTRUN
-
-  [min float32 4D tensors / async]
-    expected: NOTRUN
-
-  [min float32 5D tensors / async]
-    expected: NOTRUN
-
-  [min float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [min float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [min float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [min float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [pow float32 1D base tensor and 1D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 2D base tensor and 2D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 3D base tensor and 3D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 4D base tensor and 4D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 5D base tensor and 5D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 4D base tensor and broadcastable 2D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow float32 4D base tensor and broadcastable 3D integer exponent tensor / async]
-    expected: NOTRUN
-
-  [pow (sqrt) float32 4D positive base tensor and broadcastable 0D integer exponent scalar / async]
-    expected: NOTRUN
-
-  [pow (square) float32 4D base tensor and broadcastable 0D integer exponent scalar / async]
-    expected: NOTRUN
-
-  [add float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [sub float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [mul float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [div float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [max float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [min float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [pow float32 constant 1D base tensor and 1D integer exponent tensor / async]
-    expected: NOTRUN
-
-
-[elementwise_binary.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/elementwise_logical.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/elementwise_logical.https.any.js.ini
deleted file mode 100644
index 47773bc8bf..0000000000
--- a/testing/web-platform/meta/webnn/gpu/elementwise_logical.https.any.js.ini
+++ /dev/null
@@ -1,208 +0,0 @@
-[elementwise_logical.https.any.worker.html]
-  expected: ERROR
-
-[elementwise_logical.https.any.html]
-  expected:
-    if (os == "linux") and swgl and fission: [ERROR, CRASH]
-    if (os == "mac") and debug: [CRASH, ERROR]
-    ERROR
-  [equal float32 0D scalar / async]
-    expected: NOTRUN
-
-  [equal float32 1D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 2D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 3D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 4D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 5D tensors / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [equal float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 0D scalar / async]
-    expected: NOTRUN
-
-  [greater float32 1D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 2D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 3D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 4D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 5D tensors / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [greater float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 0D scalar / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 1D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 2D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 3D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 4D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 5D tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 0D scalar / async]
-    expected: NOTRUN
-
-  [lesser float32 1D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 2D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 3D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 4D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 5D tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [lesser float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 0D scalar / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 1D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 2D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 3D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 4D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 5D tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 0D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 1D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 2D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 3D to 4D / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 broadcast 4D to 4D / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 0D scalar / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 1D tensor / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 2D tensor / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 3D tensor / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 4D tensor / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 5D tensor / async]
-    expected: NOTRUN
-
-  [equal float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [greater float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [greaterOrEqual float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [lesser float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [lesserOrEqual float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [logicalNot uint8 1D constant tensor / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/elementwise_unary.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/elementwise_unary.https.any.js.ini
deleted file mode 100644
index 57a91a17a7..0000000000
--- a/testing/web-platform/meta/webnn/gpu/elementwise_unary.https.any.js.ini
+++ /dev/null
@@ -1,253 +0,0 @@
-[elementwise_unary.https.any.worker.html]
-  expected:
-    if (os == "win") and swgl: CRASH
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
-
-[elementwise_unary.https.any.html]
-  expected: ERROR
-  [abs float32 1D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 2D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 3D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 4D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 5D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 1D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 2D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 3D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 4D tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 5D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 1D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 2D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 3D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 4D tensor / async]
-    expected: NOTRUN
-
-  [cos float32 5D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 1D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 2D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 3D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 4D tensor / async]
-    expected: NOTRUN
-
-  [exp float32 5D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 1D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 2D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 3D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 4D tensor / async]
-    expected: NOTRUN
-
-  [floor float32 5D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 1D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 2D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 3D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 4D tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 5D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 1D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 2D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 3D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 4D tensor / async]
-    expected: NOTRUN
-
-  [neg float32 5D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 1D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 2D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 3D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 4D tensor / async]
-    expected: NOTRUN
-
-  [sin float32 5D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 1D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 2D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 3D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 4D tensor / async]
-    expected: NOTRUN
-
-  [tan float32 5D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 0D scalar / async]
-    expected: NOTRUN
-
-  [identity float32 1D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 2D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 3D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 4D tensor / async]
-    expected: NOTRUN
-
-  [identity float32 5D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 0D scalar / async]
-    expected: NOTRUN
-
-  [reciprocal float32 1D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 2D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 3D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 4D tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 5D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 0D scalar / async]
-    expected: NOTRUN
-
-  [sqrt float32 1D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 2D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 3D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 4D tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 5D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 0D scalar / async]
-    expected: NOTRUN
-
-  [erf float32 1D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 2D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 3D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 4D tensor / async]
-    expected: NOTRUN
-
-  [erf float32 5D tensor / async]
-    expected: NOTRUN
-
-  [abs float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [ceil float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [cos float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [erf float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [exp float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [floor float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [identity float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [log float32 positive 1D constant tensor / async]
-    expected: NOTRUN
-
-  [neg float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [reciprocal float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [sin float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [sqrt float32 1D constant tensor / async]
-    expected: NOTRUN
-
-  [tan float32 1D constant tensor / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/elu.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/elu.https.any.js.ini
deleted file mode 100644
index 755f142cdd..0000000000
--- a/testing/web-platform/meta/webnn/gpu/elu.https.any.js.ini
+++ /dev/null
@@ -1,31 +0,0 @@
-[elu.https.any.html]
-  expected:
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
-  [elu float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [elu float32 4D tensor positive options.alpha / async]
-    expected: NOTRUN
-
-  [elu float32 4D tensor negative options.alpha / async]
-    expected: NOTRUN
-
-  [elu float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[elu.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/expand.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/expand.https.any.js.ini
deleted file mode 100644
index 8da9ca69be..0000000000
--- a/testing/web-platform/meta/webnn/gpu/expand.https.any.js.ini
+++ /dev/null
@@ -1,71 +0,0 @@
-[expand.https.any.html]
-  expected: ERROR
-  [expand float32 0D scalar to 1D / async]
-    expected: NOTRUN
-
-  [expand float32 0D scalar to 2D / async]
-    expected: NOTRUN
-
-  [expand float32 0D scalar to 3D / async]
-    expected: NOTRUN
-
-  [expand float32 0D scalar to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 0D scalar to 5D / async]
-    expected: NOTRUN
-
-  [expand float32 1D constant tensor to 1D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 1D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 2D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 3D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 1D tensor to 5D / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 2D (1st dimension) / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 2D (2nd dimension) / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 2D (all dimensions) / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 3D / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 2D tensor to 5D / async]
-    expected: NOTRUN
-
-  [expand float32 3D tensor to 3D / async]
-    expected: NOTRUN
-
-  [expand float32 3D tensor to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 3D tensor to 5D / async]
-    expected: NOTRUN
-
-  [expand float32 4D tensor to 4D / async]
-    expected: NOTRUN
-
-  [expand float32 4D tensor to 5D / async]
-    expected: NOTRUN
-
-
-[expand.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/gather.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/gather.https.any.js.ini
deleted file mode 100644
index 52d45fd067..0000000000
--- a/testing/web-platform/meta/webnn/gpu/gather.https.any.js.ini
+++ /dev/null
@@ -1,59 +0,0 @@
-[gather.https.any.html]
-  expected: ERROR
-  [gather float32 1D tensor and uint32 0D scalar indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 0D scalar indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 1D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 2D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 3D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 1D tensor and int64 4D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 0D scalar indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 1D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 2D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 3D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 2D tensor and 4D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 3D tensor and 2D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 4D tensor and 2D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 5D tensor and 1D indices default options / async]
-    expected: NOTRUN
-
-  [gather float32 3D tensor and 1D indices options.axis=1 / async]
-    expected: NOTRUN
-
-  [gather float32 3D tensor and 2D indices options.axis=2 / async]
-    expected: NOTRUN
-
-  [gather float32 4D tensor and 2D indices explict options.axis=0 / async]
-    expected: NOTRUN
-
-  [gather float32 5D tensor and 0D scalar indices options.axis=4 / async]
-    expected: NOTRUN
-
-
-[gather.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/gemm.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/gemm.https.any.js.ini
deleted file mode 100644
index 7ce472b23b..0000000000
--- a/testing/web-platform/meta/webnn/gpu/gemm.https.any.js.ini
+++ /dev/null
@@ -1,74 +0,0 @@
-[gemm.https.any.html]
-  expected: ERROR
-  [gemm two float32 2D tensors (b is non-constant) default options / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors default options / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.c / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [1, 5\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [3, 1\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [1, 1\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [5\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors broadcast options.c [1\] => [3, 5\] / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors scalar options.c / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.alpha / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.beta / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.c and options.beta / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.aTranspose being true / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.aTranspose being explicit false / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.bTranspose being true / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors options.bTranspose being explicit false / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D tensors all options / async]
-    expected: NOTRUN
-
-  [gemm both negative options.alpha and 1st float32 input tensor / async]
-    expected: NOTRUN
-
-  [gemm both negative options.alpha and 2nd float32 input tensor / async]
-    expected: NOTRUN
-
-  [gemm both negative options.beta and 3rd float32 input tensor (options.c) / async]
-    expected: NOTRUN
-
-  [gemm both negative options.alpha and options.beta / async]
-    expected: NOTRUN
-
-  [gemm both negative options.alpha and 3rd float32 input tensor (options.c) / async]
-    expected: NOTRUN
-
-  [gemm two float32 2D constant tensors options.c / async]
-    expected: NOTRUN
-
-
-[gemm.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/hard_sigmoid.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/hard_sigmoid.https.any.js.ini
deleted file mode 100644
index bbd2634fd1..0000000000
--- a/testing/web-platform/meta/webnn/gpu/hard_sigmoid.https.any.js.ini
+++ /dev/null
@@ -1,46 +0,0 @@
-[hard_sigmoid.https.any.worker.html]
-  expected: ERROR
-
-[hard_sigmoid.https.any.html]
-  expected: ERROR
-  [hardSigmoid float32 positive 1D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 2D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 3D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 5D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor specified positive options.alpha default options.beta / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 negative 4D tensor specified negative options.alpha default options.beta / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor specified positive options.beta default options.alpha / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 negative 4D tensor specified negative options.beta default options.alpha / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor specified all options (positive options.alpha and positive options.beta) / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor specified all options (negative options.alpha and negative options.beta) / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 negative 4D tensor all options (positive options.alpha and negative options.beta) / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 negative 4D tensor specified all options (negative options.alpha and positive options.beta) / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/hard_swish.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/hard_swish.https.any.js.ini
deleted file mode 100644
index e175deecbe..0000000000
--- a/testing/web-platform/meta/webnn/gpu/hard_swish.https.any.js.ini
+++ /dev/null
@@ -1,23 +0,0 @@
-[hard_swish.https.any.html]
-  expected: ERROR
-  [hardSwish float32 1D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 2D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 3D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 4D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 5D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 1D constant tensor / async]
-    expected: NOTRUN
-
-
-[hard_swish.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/instance_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/instance_normalization.https.any.js.ini
deleted file mode 100644
index d4e853a9c5..0000000000
--- a/testing/web-platform/meta/webnn/gpu/instance_normalization.https.any.js.ini
+++ /dev/null
@@ -1,27 +0,0 @@
-[instance_normalization.https.any.worker.html]
-  expected: ERROR
-
-[instance_normalization.https.any.html]
-  expected:
-    if swgl and (os == "linux") and not fission: [ERROR, CRASH]
-    ERROR
-  [instanceNormalization float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor options.scale / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor options.bias / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor options.epsilon / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor explict options.layout='nchw' / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor options.layout='nhwc' / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor all options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/layer_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/layer_normalization.https.any.js.ini
deleted file mode 100644
index 3fba190de9..0000000000
--- a/testing/web-platform/meta/webnn/gpu/layer_normalization.https.any.js.ini
+++ /dev/null
@@ -1,38 +0,0 @@
-[layer_normalization.https.any.html]
-  expected: ERROR
-  [layerNormalization float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.scale / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.bias / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.axes=[2\] / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.epsilon / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.scale and options.axes=[0, 2\] / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.bias and options.axes=[3, 1, 2\] / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor all options / async]
-    expected: NOTRUN
-
-
-[layer_normalization.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/leaky_relu.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/leaky_relu.https.any.js.ini
deleted file mode 100644
index 74789f43a7..0000000000
--- a/testing/web-platform/meta/webnn/gpu/leaky_relu.https.any.js.ini
+++ /dev/null
@@ -1,32 +0,0 @@
-[leaky_relu.https.any.html]
-  expected: ERROR
-  [leakyRelu float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 1D tensor negative options.alpha / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 2D tensor positive options.alpha / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 5D tensor options.alpha=0.0 / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[leaky_relu.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/linear.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/linear.https.any.js.ini
deleted file mode 100644
index 1863ae3367..0000000000
--- a/testing/web-platform/meta/webnn/gpu/linear.https.any.js.ini
+++ /dev/null
@@ -1,41 +0,0 @@
-[linear.https.any.html]
-  expected: ERROR
-  [linear float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 4D tensor specified options.alpha and default options.beta / async]
-    expected: NOTRUN
-
-  [linear float32 positive 4D tensor specified positive options.beta and default options.alpha / async]
-    expected: NOTRUN
-
-  [linear float32 negative 4D tensor specified negative options.beta and default options.alpha / async]
-    expected: NOTRUN
-
-  [linear float32 positive 4D tensor all options (positive options.alpha and positive options.beta) / async]
-    expected: NOTRUN
-
-  [linear float32 positive 4D tensor all options (negative options.alpha and negative options.beta) / async]
-    expected: NOTRUN
-
-  [linear float32 negative 4D tensor all options (positive options.alpha and negative options.beta) / async]
-    expected: NOTRUN
-
-  [linear float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[linear.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/matmul.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/matmul.https.any.js.ini
deleted file mode 100644
index 5cb0d81018..0000000000
--- a/testing/web-platform/meta/webnn/gpu/matmul.https.any.js.ini
+++ /dev/null
@@ -1,58 +0,0 @@
-[matmul.https.any.worker.html]
-  expected: ERROR
-
-[matmul.https.any.html]
-  expected: ERROR
-  [matmul float32 1D and 1D tensors all positive produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 1D and 1D tensors all negative produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 positive 1D and negative 1D tensors produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 negative 1D and positive 1D tensors produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 1D and 2D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 1D and 4D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 2D and 1D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 2D and 2D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 3D and 3D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 3D and 3D (broadcast) tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 3D and 2D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 3D and 1D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 4D and 4D (broadcast) tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 4D and 3D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 5D and 5D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 5D and 2D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 constant 1D and 1D tensors all positive produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 4D and 4D tensors / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/pad.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/pad.https.any.js.ini
deleted file mode 100644
index abc370455a..0000000000
--- a/testing/web-platform/meta/webnn/gpu/pad.https.any.js.ini
+++ /dev/null
@@ -1,38 +0,0 @@
-[pad.https.any.html]
-  expected: ERROR
-  [pad float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 2D tensor explicit options.mode='constant' / async]
-    expected: NOTRUN
-
-  [pad float32 2D tensor options.value default constant mode / async]
-    expected: NOTRUN
-
-  [pad float32 4D tensor options.mode='edge' / async]
-    expected: NOTRUN
-
-  [pad float32 4D tensor options.mode='reflection' / async]
-    expected: NOTRUN
-
-  [pad float32 4D tensor options.mode='symmetric' / async]
-    expected: NOTRUN
-
-  [pad float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[pad.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/pooling.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/pooling.https.any.js.ini
deleted file mode 100644
index e9a01bca2d..0000000000
--- a/testing/web-platform/meta/webnn/gpu/pooling.https.any.js.ini
+++ /dev/null
@@ -1,121 +0,0 @@
-[pooling.https.any.worker.html]
-  expected: ERROR
-
-[pooling.https.any.html]
-  expected: ERROR
-  [averagePool2d float32 4D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.windowDimensions / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.padding / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.strides / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.dilations / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=explicit / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=same-upper / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=same-lower / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=same-upper ignores options.padding / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=same-lower ignores options.padding / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.layout=nchw / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.layout=nhwc / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.outputSizes ignores options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.outputSizes ignores options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.dilations with options.strides / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.windowDimensions / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.padding / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.strides / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.dilations / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=explicit / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=same-upper / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=same-lower / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=same-upper ignores options.padding / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=same-lower ignores options.padding / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.layout=nchw / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.layout=nhwc / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.outputSizes ignores options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.outputSizes ignores options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.dilations with options.strides / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.layout=nhwc and options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.layout=nhwc and options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/prelu.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/prelu.https.any.js.ini
deleted file mode 100644
index d505ec4737..0000000000
--- a/testing/web-platform/meta/webnn/gpu/prelu.https.any.js.ini
+++ /dev/null
@@ -1,39 +0,0 @@
-[prelu.https.any.worker.html]
-  expected:
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
-
-[prelu.https.any.html]
-  expected: ERROR
-  [prelu float32 1D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 2D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 3D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 4D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 5D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 1D slope / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 1D slope of shape [1\] / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 2D slope / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 3D slope / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 4D slope / async]
-    expected: NOTRUN
-
-  [prelu float32 1D constant tensors / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/reduction.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/reduction.https.any.js.ini
deleted file mode 100644
index 9f15c84fde..0000000000
--- a/testing/web-platform/meta/webnn/gpu/reduction.https.any.js.ini
+++ /dev/null
@@ -1,481 +0,0 @@
-[reduction.https.any.worker.html]
-  expected: ERROR
-
-[reduction.https.any.html]
-  expected: ERROR
-  [reduceL1 float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 1D tensor all non-negative default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 1D tensor all non-negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMax float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMax float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMax float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMean float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMean float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMin float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMin float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMin float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceSum float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSum float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 1D constant tensor all non-negative default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/relu.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/relu.https.any.js.ini
deleted file mode 100644
index 7089c508e8..0000000000
--- a/testing/web-platform/meta/webnn/gpu/relu.https.any.js.ini
+++ /dev/null
@@ -1,27 +0,0 @@
-[relu.https.any.html]
-  expected: ERROR
-  [relu float32 1D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 2D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 3D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 4D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 5D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 1D constant tensor / async]
-    expected: NOTRUN
-
-
-[relu.https.any.worker.html]
-  expected:
-    if (os == "linux") and swgl and not fission: [ERROR, CRASH]
-    if (os == "win") and swgl: CRASH
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/reshape.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/reshape.https.any.js.ini
deleted file mode 100644
index 50cc4356a2..0000000000
--- a/testing/web-platform/meta/webnn/gpu/reshape.https.any.js.ini
+++ /dev/null
@@ -1,100 +0,0 @@
-[reshape.https.any.worker.html]
-  expected: ERROR
-
-[reshape.https.any.html]
-  expected: ERROR
-  [reshape float32 tensor to a new shape (reorder all dimensions) / async]
-    expected: NOTRUN
-
-  [reshape float32 tensor to a new shape (reduce dimensions) / async]
-    expected: NOTRUN
-
-  [reshape float32 tensor to a new shape (extend dimensions) / async]
-    expected: NOTRUN
-
-  [reshape float32 tensor to 1D tensor / async]
-    expected: NOTRUN
-
-  [reshape float32 tensor to a new shape (4D to 4D) / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 2D tensor by eliminating one dimension / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 3D tensor by eliminating one dimension / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 3D tensor by eliminating two dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 4D tensor by eliminating two dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 4D tensor by eliminating all dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 5D tensor by eliminating four dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 2D tensor by eliminating 1st dimension / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 3D tensor by eliminating 2nd and 3rd dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 4D tensor by eliminating 1st and 4th dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 5D tensor by eliminating 2nd and 3rd dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 5D tensor by eliminating 1st, 2nd and 5th dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 0D tensor to 4D / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 1D tensor by adding one dimension / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 1D tensor by adding two dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 1D tensor to 5D / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 1D tensor by adding 2nd and 3rd dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 2D tensor by adding one dimension / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 2D tensor by adding two dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 2D tensor by adding 1st dimension / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 2D tensor by adding 1st and 4th dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 3D tensor by adding 2nd and 3rd dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 4D tensor by adding 2nd dimension / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 5D tensor by adding 4th dimension / async]
-    expected: NOTRUN
-
-  [reshape (flatten) float32 3D tensor to 2D / async]
-    expected: NOTRUN
-
-  [reshape (flatten) float32 4D to 2D / async]
-    expected: NOTRUN
-
-  [reshape (flatten) float32 4D to 2D exclusive 1st dimension / async]
-    expected: NOTRUN
-
-  [reshape (flatten) float32 4D to 2D exclusive 4th dimension / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/sigmoid.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/sigmoid.https.any.js.ini
deleted file mode 100644
index 5aff9f4c77..0000000000
--- a/testing/web-platform/meta/webnn/gpu/sigmoid.https.any.js.ini
+++ /dev/null
@@ -1,22 +0,0 @@
-[sigmoid.https.any.worker.html]
-  expected: ERROR
-
-[sigmoid.https.any.html]
-  expected: ERROR
-  [sigmoid float32 1D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 2D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 3D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 4D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 5D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 1D constant tensor / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/slice.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/slice.https.any.js.ini
deleted file mode 100644
index 8e122360e4..0000000000
--- a/testing/web-platform/meta/webnn/gpu/slice.https.any.js.ini
+++ /dev/null
@@ -1,23 +0,0 @@
-[slice.https.any.html]
-  expected: ERROR
-  [slice float32 1D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 2D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 3D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 4D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 5D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 1D constant tensor / async]
-    expected: NOTRUN
-
-
-[slice.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/softmax.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/softmax.https.any.js.ini
deleted file mode 100644
index 315d1a7e3d..0000000000
--- a/testing/web-platform/meta/webnn/gpu/softmax.https.any.js.ini
+++ /dev/null
@@ -1,14 +0,0 @@
-[softmax.https.any.html]
-  expected: ERROR
-  [softmax float32 2D tensor all positive / async]
-    expected: NOTRUN
-
-  [softmax float32 2D tensor all negative / async]
-    expected: NOTRUN
-
-  [softmax float32 2D constant tensor all positive / async]
-    expected: NOTRUN
-
-
-[softmax.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/softplus.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/softplus.https.any.js.ini
deleted file mode 100644
index 37347e267a..0000000000
--- a/testing/web-platform/meta/webnn/gpu/softplus.https.any.js.ini
+++ /dev/null
@@ -1,28 +0,0 @@
-[softplus.https.any.worker.html]
-  expected: ERROR
-
-[softplus.https.any.html]
-  expected: ERROR
-  [softplus float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus both positive float32 4D tensor and options.steepness / async]
-    expected: NOTRUN
-
-  [softplus both negative float32 4D tensor and options.steepness / async]
-    expected: NOTRUN
-
-  [softplus float32 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/softsign.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/softsign.https.any.js.ini
deleted file mode 100644
index 4fc3f42406..0000000000
--- a/testing/web-platform/meta/webnn/gpu/softsign.https.any.js.ini
+++ /dev/null
@@ -1,26 +0,0 @@
-[softsign.https.any.html]
-  expected: ERROR
-  [softsign positive float32 1D tensor / async]
-    expected: NOTRUN
-
-  [softsign negative float32 1D tensor / async]
-    expected: NOTRUN
-
-  [softsign float32 2D tensor / async]
-    expected: NOTRUN
-
-  [softsign float32 3D tensor / async]
-    expected: NOTRUN
-
-  [softsign float32 4D tensor / async]
-    expected: NOTRUN
-
-  [softsign float32 5D tensor / async]
-    expected: NOTRUN
-
-  [softsign positive float32 1D constant tensor / async]
-    expected: NOTRUN
-
-
-[softsign.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/gpu/split.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/split.https.any.js.ini
deleted file mode 100644
index 9c7898a1a9..0000000000
--- a/testing/web-platform/meta/webnn/gpu/split.https.any.js.ini
+++ /dev/null
@@ -1,31 +0,0 @@
-[split.https.any.worker.html]
-  expected: ERROR
-
-[split.https.any.html]
-  expected: ERROR
-  [split float32 1D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 2D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 3D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 4D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 5D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 4D tensor array splits default options / async]
-    expected: NOTRUN
-
-  [split float32 4D tensor number splits options.axis / async]
-    expected: NOTRUN
-
-  [split float32 5D tensor array splits options.axis / async]
-    expected: NOTRUN
-
-  [split float32 1D constant tensor number splits default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/tanh.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/tanh.https.any.js.ini
deleted file mode 100644
index 5cf1f63b6d..0000000000
--- a/testing/web-platform/meta/webnn/gpu/tanh.https.any.js.ini
+++ /dev/null
@@ -1,22 +0,0 @@
-[tanh.https.any.worker.html]
-  expected: ERROR
-
-[tanh.https.any.html]
-  expected: ERROR
-  [tanh float32 1D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 2D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 3D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 4D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 5D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 1D constant tensor / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/transpose.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/transpose.https.any.js.ini
deleted file mode 100644
index ec5707cdbc..0000000000
--- a/testing/web-platform/meta/webnn/gpu/transpose.https.any.js.ini
+++ /dev/null
@@ -1,37 +0,0 @@
-[transpose.https.any.worker.html]
-  expected: ERROR
-
-[transpose.https.any.html]
-  expected: ERROR
-  [transpose float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 1D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 2D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 3D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 4D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 5D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/gpu/where.https.any.js.ini b/testing/web-platform/meta/webnn/gpu/where.https.any.js.ini
deleted file mode 100644
index 33cea16b72..0000000000
--- a/testing/web-platform/meta/webnn/gpu/where.https.any.js.ini
+++ /dev/null
@@ -1,56 +0,0 @@
-[where.https.any.html]
-  expected: ERROR
-  [where float32 0D scalars / async]
-    expected: NOTRUN
-
-  [where float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [where float32 1D tensors / async]
-    expected: NOTRUN
-
-  [where float32 2D tensors / async]
-    expected: NOTRUN
-
-  [where float32 3D tensors / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors / async]
-    expected: NOTRUN
-
-  [where float32 5D tensors / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 0D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 1D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 2D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 3D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 4D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast trueValues 2D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast trueValues 4D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast falseValues 3D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast falseValues 4D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors all broadcast 4D / async]
-    expected: NOTRUN
-
-
-[where.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/hard_sigmoid.https.any.js.ini b/testing/web-platform/meta/webnn/hard_sigmoid.https.any.js.ini
deleted file mode 100644
index 23994d8f55..0000000000
--- a/testing/web-platform/meta/webnn/hard_sigmoid.https.any.js.ini
+++ /dev/null
@@ -1,47 +0,0 @@
-[hard_sigmoid.https.any.html]
-  expected: ERROR
-  [hardSigmoid float32 positive 1D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 2D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 3D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 5D tensor default options / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor specified positive options.alpha default options.beta / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 negative 4D tensor specified negative options.alpha default options.beta / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor specified positive options.beta default options.alpha / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 negative 4D tensor specified negative options.beta default options.alpha / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor specified all options (positive options.alpha and positive options.beta) / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 4D tensor specified all options (negative options.alpha and negative options.beta) / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 negative 4D tensor all options (positive options.alpha and negative options.beta) / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 negative 4D tensor specified all options (negative options.alpha and positive options.beta) / async]
-    expected: NOTRUN
-
-  [hardSigmoid float32 positive 1D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[hard_sigmoid.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/hard_swish.https.any.js.ini b/testing/web-platform/meta/webnn/hard_swish.https.any.js.ini
deleted file mode 100644
index 7ad72e3ed3..0000000000
--- a/testing/web-platform/meta/webnn/hard_swish.https.any.js.ini
+++ /dev/null
@@ -1,22 +0,0 @@
-[hard_swish.https.any.worker.html]
-  expected: ERROR
-
-[hard_swish.https.any.html]
-  expected: ERROR
-  [hardSwish float32 2D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 1D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 3D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 4D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 5D tensor / async]
-    expected: NOTRUN
-
-  [hardSwish float32 1D constant tensor / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/idlharness.https.any.js.ini b/testing/web-platform/meta/webnn/idlharness.https.any.js.ini
index 622f540beb..5920f2d094 100644
--- a/testing/web-platform/meta/webnn/idlharness.https.any.js.ini
+++ b/testing/web-platform/meta/webnn/idlharness.https.any.js.ini
@@ -125,9 +125,6 @@
   [MLGraphBuilder interface: operation input(DOMString, MLOperandDescriptor)]
     expected: FAIL
 
-  [MLGraphBuilder interface: operation constant(MLOperandDescriptor, MLBufferView)]
-    expected: FAIL
-
   [MLGraphBuilder interface: operation batchNormalization(MLOperand, MLOperand, MLOperand, optional MLBatchNormalizationOptions)]
     expected: FAIL
 
@@ -320,12 +317,6 @@
   [MLGraphBuilder interface: calling input(DOMString, MLOperandDescriptor) on builder with too few arguments must throw TypeError]
     expected: FAIL
 
-  [MLGraphBuilder interface: builder must inherit property "constant(MLOperandDescriptor, MLBufferView)" with the proper type]
-    expected: FAIL
-
-  [MLGraphBuilder interface: calling constant(MLOperandDescriptor, MLBufferView) on builder with too few arguments must throw TypeError]
-    expected: FAIL
-
   [MLGraphBuilder interface: builder must inherit property "batchNormalization(MLOperand, MLOperand, MLOperand, optional MLBatchNormalizationOptions)" with the proper type]
     expected: FAIL
 
@@ -710,39 +701,6 @@
   [MLGraphBuilder interface: calling convTranspose2d(MLOperand, MLOperand, optional MLConvTranspose2dOptions) on builder with too few arguments must throw TypeError]
     expected: FAIL
 
-  [MLContext interface: operation createCommandEncoder()]
-    expected: FAIL
-
-  [MLContext interface: context must inherit property "createCommandEncoder()" with the proper type]
-    expected: FAIL
-
-  [MLCommandEncoder interface: existence and properties of interface object]
-    expected: FAIL
-
-  [MLCommandEncoder interface object length]
-    expected: FAIL
-
-  [MLCommandEncoder interface object name]
-    expected: FAIL
-
-  [MLCommandEncoder interface: existence and properties of interface prototype object]
-    expected: FAIL
-
-  [MLCommandEncoder interface: existence and properties of interface prototype object's "constructor" property]
-    expected: FAIL
-
-  [MLCommandEncoder interface: existence and properties of interface prototype object's @@unscopables property]
-    expected: FAIL
-
-  [MLCommandEncoder interface: operation initializeGraph(MLGraph)]
-    expected: FAIL
-
-  [MLCommandEncoder interface: operation finish(optional GPUCommandBufferDescriptor)]
-    expected: FAIL
-
-  [MLCommandEncoder interface: operation dispatch(MLGraph, MLNamedGPUResources, MLNamedGPUResources)]
-    expected: FAIL
-
   [MLOperand must be primary interface of output]
     expected: FAIL
 
@@ -752,21 +710,9 @@
   [idl_test setup]
     expected: FAIL
 
-  [ML interface: member createContextSync]
-    expected: FAIL
-
-  [ML interface: navigator.ml must not have property "createContextSync"]
-    expected: FAIL
-
-  [MLContext interface: member computeSync]
-    expected: FAIL
-
   [MLContext interface: operation compute(MLGraph, MLNamedArrayBufferViews, MLNamedArrayBufferViews)]
     expected: FAIL
 
-  [MLContext interface: context must not have property "computeSync"]
-    expected: FAIL
-
   [MLContext interface: context must inherit property "compute(MLGraph, MLNamedArrayBufferViews, MLNamedArrayBufferViews)" with the proper type]
     expected: FAIL
 
@@ -776,18 +722,12 @@
   [MLGraphBuilder interface: operation build(MLNamedOperands)]
     expected: FAIL
 
-  [MLGraphBuilder interface: member buildSync]
-    expected: FAIL
-
   [MLGraphBuilder interface: builder must inherit property "build(MLNamedOperands)" with the proper type]
     expected: FAIL
 
   [MLGraphBuilder interface: calling build(MLNamedOperands) on builder with too few arguments must throw TypeError]
     expected: FAIL
 
-  [MLGraphBuilder interface: builder must not have property "buildSync"]
-    expected: FAIL
-
   [MLActivation interface: existence and properties of interface object]
     expected: FAIL
 
@@ -1094,6 +1034,15 @@
   [MLGraphBuilder interface: calling reshape(MLOperand, sequence<unsigned long>) on builder with too few arguments must throw TypeError]
     expected: FAIL
 
+  [MLGraphBuilder interface: operation constant(MLOperandDescriptor, ArrayBufferView)]
+    expected: FAIL
+
+  [MLGraphBuilder interface: builder must inherit property "constant(MLOperandDescriptor, ArrayBufferView)" with the proper type]
+    expected: FAIL
+
+  [MLGraphBuilder interface: calling constant(MLOperandDescriptor, ArrayBufferView) on builder with too few arguments must throw TypeError]
+    expected: FAIL
+
 
 [idlharness.https.any.worker.html]
   [NavigatorML must be primary interface of navigator]
@@ -1219,9 +1168,6 @@
   [MLGraphBuilder interface: operation input(DOMString, MLOperandDescriptor)]
     expected: FAIL
 
-  [MLGraphBuilder interface: operation constant(MLOperandDescriptor, MLBufferView)]
-    expected: FAIL
-
   [MLGraphBuilder interface: operation build(MLNamedOperands)]
     expected: FAIL
 
@@ -1417,12 +1363,6 @@
   [MLGraphBuilder interface: calling input(DOMString, MLOperandDescriptor) on builder with too few arguments must throw TypeError]
     expected: FAIL
 
-  [MLGraphBuilder interface: builder must inherit property "constant(MLOperandDescriptor, MLBufferView)" with the proper type]
-    expected: FAIL
-
-  [MLGraphBuilder interface: calling constant(MLOperandDescriptor, MLBufferView) on builder with too few arguments must throw TypeError]
-    expected: FAIL
-
   [MLGraphBuilder interface: builder must inherit property "build(MLNamedOperands)" with the proper type]
     expected: FAIL
 
@@ -1813,36 +1753,6 @@
   [MLGraphBuilder interface: calling convTranspose2d(MLOperand, MLOperand, optional MLConvTranspose2dOptions) on builder with too few arguments must throw TypeError]
     expected: FAIL
 
-  [MLContext interface: operation createCommandEncoder()]
-    expected: FAIL
-
-  [MLContext interface: context must inherit property "createCommandEncoder()" with the proper type]
-    expected: FAIL
-
-  [MLCommandEncoder interface: existence and properties of interface object]
-    expected: FAIL
-
-  [MLCommandEncoder interface object length]
-    expected: FAIL
-
-  [MLCommandEncoder interface object name]
-    expected: FAIL
-
-  [MLCommandEncoder interface: existence and properties of interface prototype object]
-    expected: FAIL
-
-  [MLCommandEncoder interface: existence and properties of interface prototype object's "constructor" property]
-    expected: FAIL
-
-  [MLCommandEncoder interface: existence and properties of interface prototype object's @@unscopables property]
-    expected: FAIL
-
-  [MLCommandEncoder interface: operation initializeGraph(MLGraph)]
-    expected: FAIL
-
-  [MLCommandEncoder interface: operation finish(optional GPUCommandBufferDescriptor)]
-    expected: FAIL
-
   [MLContext interface: operation compute(MLGraph, MLNamedArrayBufferViews, MLNamedArrayBufferViews)]
     expected: FAIL
 
@@ -1852,9 +1762,6 @@
   [MLContext interface: calling compute(MLGraph, MLNamedArrayBufferViews, MLNamedArrayBufferViews) on context with too few arguments must throw TypeError]
     expected: FAIL
 
-  [MLCommandEncoder interface: operation dispatch(MLGraph, MLNamedGPUResources, MLNamedGPUResources)]
-    expected: FAIL
-
   [MLOperand must be primary interface of output]
     expected: FAIL
 
@@ -1864,42 +1771,6 @@
   [idl_test setup]
     expected: FAIL
 
-  [ML interface: operation createContextSync(optional MLContextOptions)]
-    expected: FAIL
-
-  [ML interface: operation createContextSync(GPUDevice)]
-    expected: FAIL
-
-  [ML interface: navigator.ml must inherit property "createContextSync(optional MLContextOptions)" with the proper type]
-    expected: FAIL
-
-  [ML interface: calling createContextSync(optional MLContextOptions) on navigator.ml with too few arguments must throw TypeError]
-    expected: FAIL
-
-  [ML interface: navigator.ml must inherit property "createContextSync(GPUDevice)" with the proper type]
-    expected: FAIL
-
-  [ML interface: calling createContextSync(GPUDevice) on navigator.ml with too few arguments must throw TypeError]
-    expected: FAIL
-
-  [MLContext interface: operation computeSync(MLGraph, MLNamedArrayBufferViews, MLNamedArrayBufferViews)]
-    expected: FAIL
-
-  [MLContext interface: context must inherit property "computeSync(MLGraph, MLNamedArrayBufferViews, MLNamedArrayBufferViews)" with the proper type]
-    expected: FAIL
-
-  [MLContext interface: calling computeSync(MLGraph, MLNamedArrayBufferViews, MLNamedArrayBufferViews) on context with too few arguments must throw TypeError]
-    expected: FAIL
-
-  [MLGraphBuilder interface: operation buildSync(MLNamedOperands)]
-    expected: FAIL
-
-  [MLGraphBuilder interface: builder must inherit property "buildSync(MLNamedOperands)" with the proper type]
-    expected: FAIL
-
-  [MLGraphBuilder interface: calling buildSync(MLNamedOperands) on builder with too few arguments must throw TypeError]
-    expected: FAIL
-
   [MLActivation interface: existence and properties of interface object]
     expected: FAIL
 
@@ -2205,3 +2076,12 @@
 
   [MLGraphBuilder interface: calling reshape(MLOperand, sequence<unsigned long>) on builder with too few arguments must throw TypeError]
     expected: FAIL
+
+  [MLGraphBuilder interface: operation constant(MLOperandDescriptor, ArrayBufferView)]
+    expected: FAIL
+
+  [MLGraphBuilder interface: builder must inherit property "constant(MLOperandDescriptor, ArrayBufferView)" with the proper type]
+    expected: FAIL
+
+  [MLGraphBuilder interface: calling constant(MLOperandDescriptor, ArrayBufferView) on builder with too few arguments must throw TypeError]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/instance_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/instance_normalization.https.any.js.ini
deleted file mode 100644
index 30e60accaf..0000000000
--- a/testing/web-platform/meta/webnn/instance_normalization.https.any.js.ini
+++ /dev/null
@@ -1,25 +0,0 @@
-[instance_normalization.https.any.worker.html]
-  expected: ERROR
-
-[instance_normalization.https.any.html]
-  expected: ERROR
-  [instanceNormalization float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor options.scale / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor options.bias / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor options.epsilon / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor explict options.layout='nchw' / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor options.layout='nhwc' / async]
-    expected: NOTRUN
-
-  [instanceNormalization float32 4D tensor all options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/layer_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/layer_normalization.https.any.js.ini
deleted file mode 100644
index 6a1469fa97..0000000000
--- a/testing/web-platform/meta/webnn/layer_normalization.https.any.js.ini
+++ /dev/null
@@ -1,37 +0,0 @@
-[layer_normalization.https.any.worker.html]
-  expected: ERROR
-
-[layer_normalization.https.any.html]
-  expected: ERROR
-  [layerNormalization float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.scale / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.bias / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.axes=[2\] / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.epsilon / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.scale and options.axes=[0, 2\] / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor options.bias and options.axes=[3, 1, 2\] / async]
-    expected: NOTRUN
-
-  [layerNormalization float32 4D tensor all options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/leaky_relu.https.any.js.ini b/testing/web-platform/meta/webnn/leaky_relu.https.any.js.ini
deleted file mode 100644
index 74789f43a7..0000000000
--- a/testing/web-platform/meta/webnn/leaky_relu.https.any.js.ini
+++ /dev/null
@@ -1,32 +0,0 @@
-[leaky_relu.https.any.html]
-  expected: ERROR
-  [leakyRelu float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 1D tensor negative options.alpha / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 2D tensor positive options.alpha / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 5D tensor options.alpha=0.0 / async]
-    expected: NOTRUN
-
-  [leakyRelu float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[leaky_relu.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/linear.https.any.js.ini b/testing/web-platform/meta/webnn/linear.https.any.js.ini
deleted file mode 100644
index 1863ae3367..0000000000
--- a/testing/web-platform/meta/webnn/linear.https.any.js.ini
+++ /dev/null
@@ -1,41 +0,0 @@
-[linear.https.any.html]
-  expected: ERROR
-  [linear float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [linear float32 4D tensor specified options.alpha and default options.beta / async]
-    expected: NOTRUN
-
-  [linear float32 positive 4D tensor specified positive options.beta and default options.alpha / async]
-    expected: NOTRUN
-
-  [linear float32 negative 4D tensor specified negative options.beta and default options.alpha / async]
-    expected: NOTRUN
-
-  [linear float32 positive 4D tensor all options (positive options.alpha and positive options.beta) / async]
-    expected: NOTRUN
-
-  [linear float32 positive 4D tensor all options (negative options.alpha and negative options.beta) / async]
-    expected: NOTRUN
-
-  [linear float32 negative 4D tensor all options (positive options.alpha and negative options.beta) / async]
-    expected: NOTRUN
-
-  [linear float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[linear.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/matmul.https.any.js.ini b/testing/web-platform/meta/webnn/matmul.https.any.js.ini
deleted file mode 100644
index c513c3d59e..0000000000
--- a/testing/web-platform/meta/webnn/matmul.https.any.js.ini
+++ /dev/null
@@ -1,59 +0,0 @@
-[matmul.https.any.html]
-  expected: ERROR
-  [matmul float32 1D and 1D tensors all positive produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 1D and 1D tensors all negative produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 positive 1D and negative 1D tensors produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 negative 1D and positive 1D tensors produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 1D and 2D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 1D and 4D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 2D and 1D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 2D and 2D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 3D and 3D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 3D and 3D (broadcast) tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 3D and 2D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 3D and 1D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 4D and 4D (broadcast) tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 4D and 3D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 5D and 5D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 5D and 2D tensors / async]
-    expected: NOTRUN
-
-  [matmul float32 constant 1D and 1D tensors all positive produces a scalar / async]
-    expected: NOTRUN
-
-  [matmul float32 4D and 4D tensors / async]
-    expected: NOTRUN
-
-
-[matmul.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/pad.https.any.js.ini b/testing/web-platform/meta/webnn/pad.https.any.js.ini
deleted file mode 100644
index 2baa3269f4..0000000000
--- a/testing/web-platform/meta/webnn/pad.https.any.js.ini
+++ /dev/null
@@ -1,37 +0,0 @@
-[pad.https.any.worker.html]
-  expected: ERROR
-
-[pad.https.any.html]
-  expected: ERROR
-  [pad float32 4D tensor options.mode='edge' / async]
-    expected: NOTRUN
-
-  [pad float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 2D tensor options.value default constant mode / async]
-    expected: NOTRUN
-
-  [pad float32 2D tensor explicit options.mode='constant' / async]
-    expected: NOTRUN
-
-  [pad float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 4D tensor options.mode='reflection' / async]
-    expected: NOTRUN
-
-  [pad float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [pad float32 4D tensor options.mode='symmetric' / async]
-    expected: NOTRUN
-
-  [pad float32 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/pooling.https.any.js.ini b/testing/web-platform/meta/webnn/pooling.https.any.js.ini
deleted file mode 100644
index 143d5c81a0..0000000000
--- a/testing/web-platform/meta/webnn/pooling.https.any.js.ini
+++ /dev/null
@@ -1,122 +0,0 @@
-[pooling.https.any.html]
-  expected: ERROR
-  [averagePool2d float32 4D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.windowDimensions / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.padding / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.strides / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.dilations / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=explicit / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=same-upper / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=same-lower / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=same-upper ignores options.padding / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.autoPad=same-lower ignores options.padding / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.layout=nchw / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.layout=nhwc / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.outputSizes ignores options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.outputSizes ignores options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.dilations with options.strides / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.windowDimensions / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.padding / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.strides / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.dilations / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=explicit / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=same-upper / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=same-lower / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=same-upper ignores options.padding / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.autoPad=same-lower ignores options.padding / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.layout=nchw / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.layout=nhwc / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.outputSizes ignores options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.outputSizes ignores options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D tensor options.dilations with options.strides / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.layout=nhwc and options.roundingType=floor / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D tensor options.layout=nhwc and options.roundingType=ceil / async]
-    expected: NOTRUN
-
-  [averagePool2d float32 4D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [maxPool2d float32 4D constant tensor default options / async]
-    expected: NOTRUN
-
-
-[pooling.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/prelu.https.any.js.ini b/testing/web-platform/meta/webnn/prelu.https.any.js.ini
deleted file mode 100644
index 3c8e4aa567..0000000000
--- a/testing/web-platform/meta/webnn/prelu.https.any.js.ini
+++ /dev/null
@@ -1,37 +0,0 @@
-[prelu.https.any.worker.html]
-  expected: ERROR
-
-[prelu.https.any.html]
-  expected: ERROR
-  [prelu float32 2D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 3D slope / async]
-    expected: NOTRUN
-
-  [prelu float32 5D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 1D slope / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 4D slope / async]
-    expected: NOTRUN
-
-  [prelu float32 3D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 1D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 4D tensors / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 2D slope / async]
-    expected: NOTRUN
-
-  [prelu float32 broadcast 4D x 1D slope of shape [1\] / async]
-    expected: NOTRUN
-
-  [prelu float32 1D constant tensors / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/reduction.https.any.js.ini b/testing/web-platform/meta/webnn/reduction.https.any.js.ini
deleted file mode 100644
index df9b2c7320..0000000000
--- a/testing/web-platform/meta/webnn/reduction.https.any.js.ini
+++ /dev/null
@@ -1,483 +0,0 @@
-[reduction.https.any.worker.html]
-  expected: ERROR
-
-[reduction.https.any.html]
-  expected:
-    if (os == "mac") and debug: CRASH
-    ERROR
-  [reduceMax float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMax float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMax float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMax float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMean float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMean float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMean float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMin float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceMin float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMin float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceMin float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceSum float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSum float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSum float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 1D tensor all non-negative default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 1D tensor all non-negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D tensor all negative default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D tensor all positive integers default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D tensor all negative integers default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 3D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.axes / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 3D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 3D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.axes with options.keepDimensions=false / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 4D tensor options.axes with options.keepDimensions=true / async]
-    expected: NOTRUN
-
-  [reduceL1 float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceL2 float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceLogSum float32 1D constant tensor all non-negative default options / async]
-    expected: NOTRUN
-
-  [reduceLogSumExp float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceMax float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-  [reduceMean float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceMin float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-  [reduceProduct float32 1D constant tensor default options / async]
-    expected: NOTRUN
-
-  [reduceSum float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
-
-  [reduceSumSquare float32 1D constant tensor all positive default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/relu.https.any.js.ini b/testing/web-platform/meta/webnn/relu.https.any.js.ini
deleted file mode 100644
index d443c66084..0000000000
--- a/testing/web-platform/meta/webnn/relu.https.any.js.ini
+++ /dev/null
@@ -1,25 +0,0 @@
-[relu.https.any.html]
-  expected: ERROR
-  [relu float32 1D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 2D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 3D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 4D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 5D tensor / async]
-    expected: NOTRUN
-
-  [relu float32 1D constant tensor / async]
-    expected: NOTRUN
-
-
-[relu.https.any.worker.html]
-  expected:
-    if (os == "mac") and debug: [ERROR, CRASH]
-    ERROR
diff --git a/testing/web-platform/meta/webnn/reshape.https.any.js.ini b/testing/web-platform/meta/webnn/reshape.https.any.js.ini
deleted file mode 100644
index 50cc4356a2..0000000000
--- a/testing/web-platform/meta/webnn/reshape.https.any.js.ini
+++ /dev/null
@@ -1,100 +0,0 @@
-[reshape.https.any.worker.html]
-  expected: ERROR
-
-[reshape.https.any.html]
-  expected: ERROR
-  [reshape float32 tensor to a new shape (reorder all dimensions) / async]
-    expected: NOTRUN
-
-  [reshape float32 tensor to a new shape (reduce dimensions) / async]
-    expected: NOTRUN
-
-  [reshape float32 tensor to a new shape (extend dimensions) / async]
-    expected: NOTRUN
-
-  [reshape float32 tensor to 1D tensor / async]
-    expected: NOTRUN
-
-  [reshape float32 tensor to a new shape (4D to 4D) / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 2D tensor by eliminating one dimension / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 3D tensor by eliminating one dimension / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 3D tensor by eliminating two dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 4D tensor by eliminating two dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 4D tensor by eliminating all dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 5D tensor by eliminating four dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 2D tensor by eliminating 1st dimension / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 3D tensor by eliminating 2nd and 3rd dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 4D tensor by eliminating 1st and 4th dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 5D tensor by eliminating 2nd and 3rd dimensions / async]
-    expected: NOTRUN
-
-  [reshape (squeeze) float32 5D tensor by eliminating 1st, 2nd and 5th dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 0D tensor to 4D / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 1D tensor by adding one dimension / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 1D tensor by adding two dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 1D tensor to 5D / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 1D tensor by adding 2nd and 3rd dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 2D tensor by adding one dimension / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 2D tensor by adding two dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 2D tensor by adding 1st dimension / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 2D tensor by adding 1st and 4th dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 3D tensor by adding 2nd and 3rd dimensions / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 4D tensor by adding 2nd dimension / async]
-    expected: NOTRUN
-
-  [reshape (unsqueeze) float32 5D tensor by adding 4th dimension / async]
-    expected: NOTRUN
-
-  [reshape (flatten) float32 3D tensor to 2D / async]
-    expected: NOTRUN
-
-  [reshape (flatten) float32 4D to 2D / async]
-    expected: NOTRUN
-
-  [reshape (flatten) float32 4D to 2D exclusive 1st dimension / async]
-    expected: NOTRUN
-
-  [reshape (flatten) float32 4D to 2D exclusive 4th dimension / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/sigmoid.https.any.js.ini b/testing/web-platform/meta/webnn/sigmoid.https.any.js.ini
deleted file mode 100644
index 5aff9f4c77..0000000000
--- a/testing/web-platform/meta/webnn/sigmoid.https.any.js.ini
+++ /dev/null
@@ -1,22 +0,0 @@
-[sigmoid.https.any.worker.html]
-  expected: ERROR
-
-[sigmoid.https.any.html]
-  expected: ERROR
-  [sigmoid float32 1D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 2D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 3D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 4D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 5D tensor / async]
-    expected: NOTRUN
-
-  [sigmoid float32 1D constant tensor / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/slice.https.any.js.ini b/testing/web-platform/meta/webnn/slice.https.any.js.ini
deleted file mode 100644
index a38c503a3d..0000000000
--- a/testing/web-platform/meta/webnn/slice.https.any.js.ini
+++ /dev/null
@@ -1,22 +0,0 @@
-[slice.https.any.worker.html]
-  expected: ERROR
-
-[slice.https.any.html]
-  expected: ERROR
-  [slice float32 1D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 2D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 3D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 4D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 5D tensor / async]
-    expected: NOTRUN
-
-  [slice float32 1D constant tensor / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/softmax.https.any.js.ini b/testing/web-platform/meta/webnn/softmax.https.any.js.ini
deleted file mode 100644
index aa1558fec9..0000000000
--- a/testing/web-platform/meta/webnn/softmax.https.any.js.ini
+++ /dev/null
@@ -1,13 +0,0 @@
-[softmax.https.any.worker.html]
-  expected: ERROR
-
-[softmax.https.any.html]
-  expected: ERROR
-  [softmax float32 2D tensor all positive / async]
-    expected: NOTRUN
-
-  [softmax float32 2D tensor all negative / async]
-    expected: NOTRUN
-
-  [softmax float32 2D constant tensor all positive / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/softplus.https.any.js.ini b/testing/web-platform/meta/webnn/softplus.https.any.js.ini
deleted file mode 100644
index 37347e267a..0000000000
--- a/testing/web-platform/meta/webnn/softplus.https.any.js.ini
+++ /dev/null
@@ -1,28 +0,0 @@
-[softplus.https.any.worker.html]
-  expected: ERROR
-
-[softplus.https.any.html]
-  expected: ERROR
-  [softplus float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [softplus both positive float32 4D tensor and options.steepness / async]
-    expected: NOTRUN
-
-  [softplus both negative float32 4D tensor and options.steepness / async]
-    expected: NOTRUN
-
-  [softplus float32 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/softsign.https.any.js.ini b/testing/web-platform/meta/webnn/softsign.https.any.js.ini
deleted file mode 100644
index d1a6d80aa4..0000000000
--- a/testing/web-platform/meta/webnn/softsign.https.any.js.ini
+++ /dev/null
@@ -1,25 +0,0 @@
-[softsign.https.any.worker.html]
-  expected: ERROR
-
-[softsign.https.any.html]
-  expected: ERROR
-  [softsign positive float32 1D tensor / async]
-    expected: NOTRUN
-
-  [softsign negative float32 1D tensor / async]
-    expected: NOTRUN
-
-  [softsign float32 2D tensor / async]
-    expected: NOTRUN
-
-  [softsign float32 3D tensor / async]
-    expected: NOTRUN
-
-  [softsign float32 4D tensor / async]
-    expected: NOTRUN
-
-  [softsign float32 5D tensor / async]
-    expected: NOTRUN
-
-  [softsign positive float32 1D constant tensor / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/split.https.any.js.ini b/testing/web-platform/meta/webnn/split.https.any.js.ini
deleted file mode 100644
index d0eb3b8c1c..0000000000
--- a/testing/web-platform/meta/webnn/split.https.any.js.ini
+++ /dev/null
@@ -1,32 +0,0 @@
-[split.https.any.html]
-  expected: ERROR
-  [split float32 1D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 2D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 3D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 4D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 5D tensor number splits default options / async]
-    expected: NOTRUN
-
-  [split float32 4D tensor array splits default options / async]
-    expected: NOTRUN
-
-  [split float32 4D tensor number splits options.axis / async]
-    expected: NOTRUN
-
-  [split float32 5D tensor array splits options.axis / async]
-    expected: NOTRUN
-
-  [split float32 1D constant tensor number splits default options / async]
-    expected: NOTRUN
-
-
-[split.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/tanh.https.any.js.ini b/testing/web-platform/meta/webnn/tanh.https.any.js.ini
deleted file mode 100644
index 627c7f629e..0000000000
--- a/testing/web-platform/meta/webnn/tanh.https.any.js.ini
+++ /dev/null
@@ -1,23 +0,0 @@
-[tanh.https.any.html]
-  expected: ERROR
-  [tanh float32 1D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 2D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 3D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 4D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 5D tensor / async]
-    expected: NOTRUN
-
-  [tanh float32 1D constant tensor / async]
-    expected: NOTRUN
-
-
-[tanh.https.any.worker.html]
-  expected: ERROR
diff --git a/testing/web-platform/meta/webnn/transpose.https.any.js.ini b/testing/web-platform/meta/webnn/transpose.https.any.js.ini
deleted file mode 100644
index ec5707cdbc..0000000000
--- a/testing/web-platform/meta/webnn/transpose.https.any.js.ini
+++ /dev/null
@@ -1,37 +0,0 @@
-[transpose.https.any.worker.html]
-  expected: ERROR
-
-[transpose.https.any.html]
-  expected: ERROR
-  [transpose float32 1D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 2D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 3D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 4D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 5D tensor default options / async]
-    expected: NOTRUN
-
-  [transpose float32 1D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 2D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 3D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 4D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 5D tensor options.permutation / async]
-    expected: NOTRUN
-
-  [transpose float32 1D constant tensor default options / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webnn/validation_tests/arg_min_max.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/arg_min_max.https.any.js.ini
new file mode 100644
index 0000000000..850586db83
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/arg_min_max.https.any.js.ini
@@ -0,0 +1,8 @@
+[arg_min_max.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[arg_min_max.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/validation_tests/batch_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/batch_normalization.https.any.js.ini
new file mode 100644
index 0000000000..3ec569fa97
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/batch_normalization.https.any.js.ini
@@ -0,0 +1,74 @@
+[batch_normalization.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+  [[batchNormalization\] TypeError is expected if options.axis is outside the 'unsigned long' value range]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if options.axis is 'unsigned long' and it's not in the range 0 to the rank of input, exclusive]
+    expected: FAIL
+
+  [[batchNormalization\] TypeError is expected if options.axis is not an unsigned long interger]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if the size of mean.dimensions is not 1]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if mean.dimensions[0\] is not equal to input.dimensions[options.axis\]]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if the size of variance.dimensions is not 1]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if variance.dimensions[0\] is not equal to input.dimensions[options.axis\]]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if the size of scale.dimensions is not 1]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if scale.dimensions[0\] is not equal to input.dimensions[options.axis\]]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if the size of bias.dimensions is not 1]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if bias.dimensions[0\] is not equal to input.dimensions[options.axis\]]
+    expected: FAIL
+
+
+[batch_normalization.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+  [[batchNormalization\] TypeError is expected if options.axis is outside the 'unsigned long' value range]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if options.axis is 'unsigned long' and it's not in the range 0 to the rank of input, exclusive]
+    expected: FAIL
+
+  [[batchNormalization\] TypeError is expected if options.axis is not an unsigned long interger]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if the size of mean.dimensions is not 1]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if mean.dimensions[0\] is not equal to input.dimensions[options.axis\]]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if the size of variance.dimensions is not 1]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if variance.dimensions[0\] is not equal to input.dimensions[options.axis\]]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if the size of scale.dimensions is not 1]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if scale.dimensions[0\] is not equal to input.dimensions[options.axis\]]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if the size of bias.dimensions is not 1]
+    expected: FAIL
+
+  [[batchNormalization\] DataError is expected if bias.dimensions[0\] is not equal to input.dimensions[options.axis\]]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/validation_tests/elementwise_binary.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/elementwise_binary.https.any.js.ini
new file mode 100644
index 0000000000..faaacd133e
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/elementwise_binary.https.any.js.ini
@@ -0,0 +1,8 @@
+[elementwise_binary.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[elementwise_binary.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/validation_tests/gather.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/gather.https.any.js.ini
new file mode 100644
index 0000000000..8403efb947
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/gather.https.any.js.ini
@@ -0,0 +1,38 @@
+[gather.https.any.html]
+  [[gather\] Test gather with axis = 2]
+    expected: FAIL
+
+  [[gather\] TypeError is expected if the axis is greater than the rank of input]
+    expected: FAIL
+
+  [[gather\] TypeError is expected if the input is a scalar]
+    expected: FAIL
+
+  [[gather\] TypeError is expected if the data type of indices is invalid]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+  [[gather\] Test gather with default options and 0-D indices]
+    expected: FAIL
+
+
+[gather.https.any.worker.html]
+  [[gather\] Test gather with default options and 0-D indices]
+    expected: FAIL
+
+  [[gather\] Test gather with axis = 2]
+    expected: FAIL
+
+  [[gather\] TypeError is expected if the input is a scalar]
+    expected: FAIL
+
+  [[gather\] TypeError is expected if the axis is greater than the rank of input]
+    expected: FAIL
+
+  [[gather\] TypeError is expected if the data type of indices is invalid]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/validation_tests/gru.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/gru.https.any.js.ini
new file mode 100644
index 0000000000..9afda619f4
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/gru.https.any.js.ini
@@ -0,0 +1,116 @@
+[gru.https.any.html]
+  [[gru\] Test with default options]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if hiddenSize equals to zero]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the data type of the inputs is not one of the floating point types]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the rank of options.initialHiddenState is not 3]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the size of options.activations is not 2]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if options.initialHiddenState.dimensions[2\] is not inputSize]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if hiddenSize is too large]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the rank of recurrentWeight is not 3]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the rank of options.bias is not 2]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the rank of input is not 3]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if input.dimensions[0\] is not equal to steps]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if options.recurrentBias.dimensions[1\] is not 3 * hiddenSize]
+    expected: FAIL
+
+  [[gru\] Test with given options]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if weight.dimensions[1\] is not 3 * hiddenSize]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the recurrentWeight.dimensions is invalid]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if options.bias.dimensions[1\] is not 3 * hiddenSize]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the dataType of options.initialHiddenState is incorrect]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if steps equals to zero]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[gru.https.any.worker.html]
+  [[gru\] Test with default options]
+    expected: FAIL
+
+  [[gru\] Test with given options]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if steps equals to zero]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if hiddenSize equals to zero]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if hiddenSize is too large]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the data type of the inputs is not one of the floating point types]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the rank of input is not 3]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if input.dimensions[0\] is not equal to steps]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if weight.dimensions[1\] is not 3 * hiddenSize]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the rank of recurrentWeight is not 3]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the recurrentWeight.dimensions is invalid]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the size of options.activations is not 2]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the rank of options.bias is not 2]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if options.bias.dimensions[1\] is not 3 * hiddenSize]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if options.recurrentBias.dimensions[1\] is not 3 * hiddenSize]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the rank of options.initialHiddenState is not 3]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if options.initialHiddenState.dimensions[2\] is not inputSize]
+    expected: FAIL
+
+  [[gru\] TypeError is expected if the dataType of options.initialHiddenState is incorrect]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/validation_tests/layer_normalization.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/layer_normalization.https.any.js.ini
new file mode 100644
index 0000000000..ca3d522614
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/layer_normalization.https.any.js.ini
@@ -0,0 +1,8 @@
+[layer_normalization.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[layer_normalization.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/validation_tests/lstm.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/lstm.https.any.js.ini
new file mode 100644
index 0000000000..1abdd4c6d0
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/lstm.https.any.js.ini
@@ -0,0 +1,104 @@
+[lstm.https.any.html]
+  [[lstm\] Test with given options]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if steps equals to zero]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the data type is not one of the floating point types]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the shape of options.recurrentBias.dimensions is incorrect]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the dataType of options.peepholeWeight is incorrect]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the shape of options.initialCellState is incorrect]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the shape of weight is incorrect]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if input.dimensions[0\] is not equal to steps]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the rank of input is not 3]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the size of options.activations is not 3]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the rank of options.bias is not 2]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if hiddenSize is too large]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the dataType of options.initialHiddenState is incorrect]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if hiddenSize equals to zero]
+    expected: FAIL
+
+  [[lstm\] Test with default options]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the rank of recurrentWeight is not 3]
+    expected: FAIL
+
+
+[lstm.https.any.worker.html]
+  [[lstm\] Test with default options]
+    expected: FAIL
+
+  [[lstm\] Test with given options]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if hiddenSize equals to zero]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if hiddenSize is too large]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if steps equals to zero]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the data type is not one of the floating point types]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the rank of input is not 3]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if input.dimensions[0\] is not equal to steps]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the shape of weight is incorrect]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the rank of recurrentWeight is not 3]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the size of options.activations is not 3]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the rank of options.bias is not 2]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the shape of options.recurrentBias.dimensions is incorrect]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the dataType of options.peepholeWeight is incorrect]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the dataType of options.initialHiddenState is incorrect]
+    expected: FAIL
+
+  [[lstm\] DataError is expected if the shape of options.initialCellState is incorrect]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/validation_tests/reduction.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/reduction.https.any.js.ini
new file mode 100644
index 0000000000..0f404aeeaa
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/reduction.https.any.js.ini
@@ -0,0 +1,8 @@
+[reduction.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[reduction.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/validation_tests/resample2d.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/resample2d.https.any.js.ini
new file mode 100644
index 0000000000..026b5a695f
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/resample2d.https.any.js.ini
@@ -0,0 +1,8 @@
+[resample2d.https.any.worker.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[resample2d.https.any.html]
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/validation_tests/triangular.https.any.js.ini b/testing/web-platform/meta/webnn/validation_tests/triangular.https.any.js.ini
new file mode 100644
index 0000000000..e5bf26a30f
--- /dev/null
+++ b/testing/web-platform/meta/webnn/validation_tests/triangular.https.any.js.ini
@@ -0,0 +1,14 @@
+[triangular.https.any.worker.html]
+  [[triangular\] DataError is expected if input's rank is less than 2]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
+
+
+[triangular.https.any.html]
+  [[triangular\] DataError is expected if input's rank is less than 2]
+    expected: FAIL
+
+  [assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator")]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webnn/where.https.any.js.ini b/testing/web-platform/meta/webnn/where.https.any.js.ini
deleted file mode 100644
index b864826982..0000000000
--- a/testing/web-platform/meta/webnn/where.https.any.js.ini
+++ /dev/null
@@ -1,55 +0,0 @@
-[where.https.any.worker.html]
-  expected: ERROR
-
-[where.https.any.html]
-  expected: ERROR
-  [where float32 0D scalars / async]
-    expected: NOTRUN
-
-  [where float32 1D constant tensors / async]
-    expected: NOTRUN
-
-  [where float32 1D tensors / async]
-    expected: NOTRUN
-
-  [where float32 2D tensors / async]
-    expected: NOTRUN
-
-  [where float32 3D tensors / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors / async]
-    expected: NOTRUN
-
-  [where float32 5D tensors / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 0D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 1D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 2D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 3D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast condition 4D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast trueValues 2D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast trueValues 4D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast falseValues 3D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors only broadcast falseValues 4D to 4D / async]
-    expected: NOTRUN
-
-  [where float32 4D tensors all broadcast 4D / async]
-    expected: NOTRUN
diff --git a/testing/web-platform/meta/webrtc-encoded-transform/set-metadata.https.html.ini b/testing/web-platform/meta/webrtc-encoded-transform/set-metadata.https.html.ini
deleted file mode 100644
index b0e4d3c518..0000000000
--- a/testing/web-platform/meta/webrtc-encoded-transform/set-metadata.https.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[set-metadata.https.html]
-  disabled: true
diff --git a/testing/web-platform/meta/webrtc-encoded-transform/tentative/RTCEncodedVideoFrame-metadata.https.html.ini b/testing/web-platform/meta/webrtc-encoded-transform/tentative/RTCEncodedVideoFrame-metadata.https.html.ini
new file mode 100644
index 0000000000..746c4ad194
--- /dev/null
+++ b/testing/web-platform/meta/webrtc-encoded-transform/tentative/RTCEncodedVideoFrame-metadata.https.html.ini
@@ -0,0 +1,12 @@
+[RTCEncodedVideoFrame-metadata.https.html]
+  [[VP8\] setMetadata() carries over codec-specific properties]
+    expected: FAIL
+
+  [[VP8\] constructor carries over codec-specific properties]
+    expected: FAIL
+
+  [[VP8\] constructor with metadata carries over codec-specific properties]
+    expected: FAIL
+
+  [[VP8\] constructor without metadata does not carry over modified metadata ]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webrtc-extensions/RTCRtpReceiver-jitterBufferTarget-stats.html.ini b/testing/web-platform/meta/webrtc-extensions/RTCRtpReceiver-jitterBufferTarget-stats.html.ini
deleted file mode 100644
index a96b98ec88..0000000000
--- a/testing/web-platform/meta/webrtc-extensions/RTCRtpReceiver-jitterBufferTarget-stats.html.ini
+++ /dev/null
@@ -1,13 +0,0 @@
-[RTCRtpReceiver-jitterBufferTarget-stats.html]
-  expected:
-    if (os == "android") and not debug: [OK, TIMEOUT]
-  [measure raising and lowering video jitterBufferTarget]
-    expected:
-      if (os == "win") and not debug and (processor == "x86"): [PASS, FAIL]
-      if (os == "android") and not debug: [PASS, FAIL, TIMEOUT]
-      if os == "linux": [PASS, FAIL]
-
-  [measure raising and lowering audio jitterBufferTarget]
-    expected:
-      if (os == "android") and debug and swgl: [PASS, FAIL]
-      if (os == "android") and not debug: [PASS, FAIL, TIMEOUT]
diff --git a/testing/web-platform/meta/webrtc-extensions/RTCRtpReceiver-video-jitterBufferTarget-stats.html.ini b/testing/web-platform/meta/webrtc-extensions/RTCRtpReceiver-video-jitterBufferTarget-stats.html.ini
new file mode 100644
index 0000000000..6999809037
--- /dev/null
+++ b/testing/web-platform/meta/webrtc-extensions/RTCRtpReceiver-video-jitterBufferTarget-stats.html.ini
@@ -0,0 +1,4 @@
+[RTCRtpReceiver-video-jitterBufferTarget-stats.html]
+  [measure raising and lowering video jitterBufferTarget]
+    expected:
+      if swgl and (os == "win"): [PASS, FAIL]
diff --git a/testing/web-platform/meta/webrtc-stats/supported-stats.https.html.ini b/testing/web-platform/meta/webrtc-stats/supported-stats.https.html.ini
index 154afc059f..d121e8a62f 100644
--- a/testing/web-platform/meta/webrtc-stats/supported-stats.https.html.ini
+++ b/testing/web-platform/meta/webrtc-stats/supported-stats.https.html.ini
@@ -442,3 +442,6 @@
   [inbound-rtp's frameWidth]
     expected:
       if (processor == "x86") and not debug: [PASS, FAIL]
+
+  [All references resolve]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webrtc/RTCConfiguration-iceServers.html.ini b/testing/web-platform/meta/webrtc/RTCConfiguration-iceServers.html.ini
index 04bb84e712..e73263a41b 100644
--- a/testing/web-platform/meta/webrtc/RTCConfiguration-iceServers.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCConfiguration-iceServers.html.ini
@@ -1,12 +1,4 @@
 [RTCConfiguration-iceServers.html]
-  [setConfiguration(config) - with url field should throw TypeError]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1529588
-    expected: FAIL
-
-  [new RTCPeerConnection(config) - with url field should throw TypeError]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1529588
-    expected: FAIL
-
   [setConfiguration(config) - with invalid stun url should throw SyntaxError]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1529588
     expected: FAIL
diff --git a/testing/web-platform/meta/webrtc/RTCDataChannel-close.html.ini b/testing/web-platform/meta/webrtc/RTCDataChannel-close.html.ini
index a2eabb9539..34431b1bf7 100644
--- a/testing/web-platform/meta/webrtc/RTCDataChannel-close.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCDataChannel-close.html.ini
@@ -3,6 +3,7 @@
     if (processor == "x86_64") and (os == "linux") and not fission and not debug and not asan: [OK, TIMEOUT]
     if (processor == "x86_64") and (os == "win") and not debug: [OK, TIMEOUT]
     if (processor == "x86") and not debug: [OK, TIMEOUT]
+    if debug and (os == "win") and (processor == "x86_64") and not swgl: [OK, TIMEOUT]
   [Close datachannel causes onclosing and onclose to be called]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1611953
     expected: FAIL
@@ -16,47 +17,53 @@
     expected: FAIL
 
   [Close negotiated datachannel causes closing and close event to be called]
-    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1641026
     expected:
       if (processor == "x86_64") and (os == "linux") and not fission and not debug and not asan: [FAIL, NOTRUN]
       if (processor == "x86_64") and (os == "win") and not debug: [FAIL, NOTRUN]
       if (processor == "x86") and not debug: [FAIL, NOTRUN]
+      if debug and (os == "win") and (processor == "x86_64") and not swgl: [FAIL, NOTRUN]
       FAIL
+    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1641026
 
   [Close negotiated datachannel causes onclosing and onclose to be called]
-    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1611953
     expected:
       if (processor == "x86_64") and (os == "linux") and not fission and not debug and not asan: [FAIL, NOTRUN]
       if (processor == "x86_64") and (os == "win") and not debug: [FAIL, NOTRUN]
       if (processor == "x86") and not debug: [FAIL, NOTRUN]
+      if debug and (os == "win") and (processor == "x86_64") and not swgl: [FAIL, NOTRUN]
       FAIL
+    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1611953
 
   [Close peerconnection causes close event and error to be called on negotiated datachannel]
-    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1611953
     expected:
       if (processor == "x86_64") and (os == "linux") and not fission and not debug and not asan: [FAIL, NOTRUN]
       if (processor == "x86_64") and (os == "win") and not debug: [FAIL, NOTRUN]
       if (processor == "x86") and not debug: [FAIL, NOTRUN]
+      if debug and (os == "win") and (processor == "x86_64") and not swgl: [FAIL, NOTRUN]
       FAIL
+    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1611953
 
   [Close peerconnection causes close event and error on many channels, negotiated datachannel]
-    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1611953
     expected:
       if (processor == "x86_64") and (os == "linux") and not fission and not debug and not asan: [FAIL, NOTRUN]
       if (processor == "x86_64") and (os == "win") and not debug: [FAIL, NOTRUN]
       if (processor == "x86") and not debug: [FAIL, NOTRUN]
+      if debug and (os == "win") and (processor == "x86_64") and not swgl: [FAIL, NOTRUN]
       FAIL
+    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1611953
 
   [Close peerconnection causes close event and error on many channels, datachannel]
-    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1611953
     expected:
       if (processor == "x86_64") and (os == "linux") and not fission and not debug and not asan: [FAIL, TIMEOUT]
       if (processor == "x86_64") and (os == "win") and not debug: [FAIL, TIMEOUT]
       if (processor == "x86") and not debug: [FAIL, TIMEOUT]
+      if debug and (os == "win") and (processor == "x86_64") and not swgl: [FAIL, TIMEOUT]
       FAIL
+    bug: Probably https://bugzilla.mozilla.org/show_bug.cgi?id=1611953
 
   [Close peerconnection after negotiated datachannel close causes no events]
     expected:
       if (processor == "x86_64") and (os == "linux") and not fission and not debug and not asan: [PASS, NOTRUN]
       if (processor == "x86_64") and (os == "win") and not debug: [PASS, NOTRUN]
       if (processor == "x86") and not debug: [PASS, NOTRUN]
+      if debug and (os == "win") and (processor == "x86_64") and not swgl: [PASS, NOTRUN]
diff --git a/testing/web-platform/meta/webrtc/RTCDataChannel-iceRestart.html.ini b/testing/web-platform/meta/webrtc/RTCDataChannel-iceRestart.html.ini
index 0ba52fcf7d..649b28de0d 100644
--- a/testing/web-platform/meta/webrtc/RTCDataChannel-iceRestart.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCDataChannel-iceRestart.html.ini
@@ -1,10 +1,3 @@
 [RTCDataChannel-iceRestart.html]
   bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1728342
-  expected:
-    if (os == "linux") and not swgl and not debug and not tsan and not fission and not asan: [ERROR, OK]
-    if (os == "linux") and not swgl and not debug and not tsan and fission: [ERROR, OK]
-    if (os == "linux") and not swgl and debug and fission: [ERROR, OK]
-    if (os == "linux") and not swgl and debug and not fission: [ERROR, OK]
-    if (os == "win") and not swgl and debug and (processor == "x86_64"): [ERROR, OK]
-    if (os == "win") and swgl: [ERROR, OK]
-    ERROR
+  expected: [ERROR, OK]
diff --git a/testing/web-platform/meta/webrtc/RTCIceTransport.html.ini b/testing/web-platform/meta/webrtc/RTCIceTransport.html.ini
index 8c69d2d02b..b7afa1dc78 100644
--- a/testing/web-platform/meta/webrtc/RTCIceTransport.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCIceTransport.html.ini
@@ -1,3 +1,9 @@
 [RTCIceTransport.html]
-  disabled: https://bugzilla.mozilla.org/show_bug.cgi?id=1307994
+  [Two connected iceTransports should have matching local/remote candidates returned]
+    expected: FAIL
+    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1307994
+
+  [Unconnected iceTransport should have empty remote candidates and selected pair]
+    expected: FAIL
+    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1307994
 
diff --git a/testing/web-platform/meta/webrtc/RTCPeerConnection-connectionState.https.html.ini b/testing/web-platform/meta/webrtc/RTCPeerConnection-connectionState.https.html.ini
deleted file mode 100644
index bd68a49846..0000000000
--- a/testing/web-platform/meta/webrtc/RTCPeerConnection-connectionState.https.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[RTCPeerConnection-connectionState.https.html]
-  [connection with one data channel should eventually have transports in connected state]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1278299
-    expected: FAIL
diff --git a/testing/web-platform/meta/webrtc/RTCPeerConnection-iceConnectionState.https.html.ini b/testing/web-platform/meta/webrtc/RTCPeerConnection-iceConnectionState.https.html.ini
index e9900a5215..7fc41ec7d8 100644
--- a/testing/web-platform/meta/webrtc/RTCPeerConnection-iceConnectionState.https.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCPeerConnection-iceConnectionState.https.html.ini
@@ -1,8 +1,4 @@
 [RTCPeerConnection-iceConnectionState.https.html]
-  [connection with one data channel should eventually have connected connection state]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1278299
-    expected: FAIL
-
   [iceConnectionState changes at the right time, with bundle policy max-bundle]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1278299
     expected: FAIL
diff --git a/testing/web-platform/meta/webrtc/RTCPeerConnection-iceGatheringState.html.ini b/testing/web-platform/meta/webrtc/RTCPeerConnection-iceGatheringState.html.ini
deleted file mode 100644
index c16c77891d..0000000000
--- a/testing/web-platform/meta/webrtc/RTCPeerConnection-iceGatheringState.html.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[RTCPeerConnection-iceGatheringState.html]
-  [connection with one data channel should eventually have connected connection state]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1278299
-    expected: FAIL
-
-  [renegotiation that closes all transports should result in ICE gathering state "new"]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1728353
-    expected: FAIL
diff --git a/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-offer.html.ini b/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-offer.html.ini
index 19a74d60e5..794af3dae7 100644
--- a/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-offer.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-offer.html.ini
@@ -1,6 +1,7 @@
 [RTCPeerConnection-setRemoteDescription-offer.html]
   expected:
-    if (os == "linux") and not debug and fission and (processor == "x86_64"): [OK, CRASH]
+    if (os == "linux") and not debug and fission: [ERROR, OK, CRASH]
+    ERROR
   [setRemoteDescription(offer) with invalid SDP should reject with RTCError]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1527916
     expected: FAIL
@@ -8,3 +9,15 @@
   [setRemoteDescription(invalidOffer) from have-local-offer does not undo rollback]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1527916
     expected: FAIL
+
+  [repeated sRD(offer) works]
+    expected: NOTRUN
+
+  [sRD(reoffer) with candidates and without trickle works]
+    expected: NOTRUN
+
+  [Transceivers added by sRD(offer) should not show up until sRD resolves]
+    expected: NOTRUN
+
+  [setRemoteDescription(section with duplicate msid) rejects]
+    expected: NOTRUN
diff --git a/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-rollback.html.ini b/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-rollback.html.ini
deleted file mode 100644
index 3e84ce0b22..0000000000
--- a/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-rollback.html.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[RTCPeerConnection-setRemoteDescription-rollback.html]
-  [explicit rollback of local offer should remove transceivers and transport]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1805474
-    expected: FAIL
-
-  [rollback of a local offer to negotiated stable state should enable applying of a remote offer]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1805474
-    expected: FAIL
diff --git a/testing/web-platform/meta/webrtc/RTCRtpReceiver-getSynchronizationSources.https.html.ini b/testing/web-platform/meta/webrtc/RTCRtpReceiver-getSynchronizationSources.https.html.ini
index 6b8799454b..bb03b74d75 100644
--- a/testing/web-platform/meta/webrtc/RTCRtpReceiver-getSynchronizationSources.https.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCRtpReceiver-getSynchronizationSources.https.html.ini
@@ -1,4 +1,24 @@
 [RTCRtpReceiver-getSynchronizationSources.https.html]
+  expected:
+    if (os == "android") and not debug: [OK, TIMEOUT]
   [[audio-only\] RTCRtpSynchronizationSource.voiceActivityFlag is a boolean]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1525394
-    expected: FAIL
+    expected:
+      if (os == "android") and not debug: [FAIL, NOTRUN]
+      FAIL
+
+  [[video\] getSynchronizationSources() does not contain SSRCs older than 10 seconds]
+    expected:
+      if (os == "android") and not debug: [PASS, TIMEOUT]
+
+  [[video\] RTCRtpSynchronizationSource.timestamp is comparable to performance.timeOrigin + performance.now()]
+    expected:
+      if (os == "android") and not debug: [PASS, NOTRUN]
+
+  [[video\] RTCRtpSynchronizationSource.source is a number]
+    expected:
+      if (os == "android") and not debug: [PASS, NOTRUN]
+
+  [[audio-only\] RTCRtpSynchronizationSource.audioLevel is a number [0, 1\]]
+    expected:
+      if (os == "android") and not debug: [PASS, NOTRUN]
diff --git a/testing/web-platform/meta/webrtc/RTCRtpSender-transport.https.html.ini b/testing/web-platform/meta/webrtc/RTCRtpSender-transport.https.html.ini
deleted file mode 100644
index 46d128f985..0000000000
--- a/testing/web-platform/meta/webrtc/RTCRtpSender-transport.https.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[RTCRtpSender-transport.https.html]
-  [RTCRtpSender/receiver/SCTP transport at the right time, with bundle policy balanced]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1278299
-    expected: FAIL
-
-  [RTCRtpSender/receiver/SCTP transport at the right time, with bundle policy max-bundle]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1278299
-    expected: FAIL
-  
-  [RTCRtpSender/receiver/SCTP transport at the right time, with bundle policy max-compat]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1278299
-    expected: FAIL
diff --git a/testing/web-platform/meta/webrtc/__dir__.ini b/testing/web-platform/meta/webrtc/__dir__.ini
index 736938ab3d..00b709d53c 100644
--- a/testing/web-platform/meta/webrtc/__dir__.ini
+++ b/testing/web-platform/meta/webrtc/__dir__.ini
@@ -1,3 +1,3 @@
-prefs: [media.navigator.permission.disabled:true, media.navigator.streams.fake:true, privacy.resistFingerprinting.reduceTimerPrecision.jitter:false, privacy.reduceTimerPrecision:false, media.peerconnection.ice.trickle_grace_period:10000, media.peerconnection.ice.obfuscate_host_addresses:false, media.peerconnection.allow_old_setParameters:false, media.aboutwebrtc.hist.poll_interval_ms:2000]
+prefs: [media.navigator.permission.disabled:true, media.navigator.streams.fake:true, privacy.resistFingerprinting.reduceTimerPrecision.jitter:false, privacy.reduceTimerPrecision:false, media.peerconnection.ice.trickle_grace_period:10000, media.peerconnection.ice.obfuscate_host_addresses:false, media.peerconnection.allow_old_setParameters:false, media.peerconnection.description.legacy.enabled:false, media.aboutwebrtc.hist.poll_interval_ms:2000]
 lsan-allowed: [Alloc, MakeAndAddRef, MakeUnique, Malloc, NS_NewDOMDataChannel, NS_NewRunnableFunction, NewPage, PR_NewMonitor, PR_Realloc, ParentContentActorCreateFunc, WrapRelease, allocate, mozilla::DataChannelConnection::Create, mozilla::DataChannelConnection::Destroy, mozilla::DataChannelConnection::HandleOpenRequestMessage, mozilla::DataChannelConnection::Open, mozilla::MediaPacket::Copy, mozilla::MediaPipeline::MediaPipeline, mozilla::NrSocketBase::CreateSocket, mozilla::WeakPtr, mozilla::dom::DocGroup::Create, mozilla::dom::DocGroup::DocGroup, mozilla::runnable_args_func, nsRefPtrDeque, nsThread::nsThread, nsThreadManager::NewNamedThread, sctp_add_vtag_to_timewait, sctp_alloc_chunklist, sctp_alloc_hmaclist, sctp_alloc_sharedkey, sctp_hashinit_flags, sctp_inpcb_alloc]
 leak-threshold: [default:3020800, rdd:51200, tab:51200]
diff --git a/testing/web-platform/meta/webrtc/historical.html.ini b/testing/web-platform/meta/webrtc/historical.html.ini
index 20015d542b..53b0ce34b7 100644
--- a/testing/web-platform/meta/webrtc/historical.html.ini
+++ b/testing/web-platform/meta/webrtc/historical.html.ini
@@ -18,3 +18,9 @@
   [RTCPeerConnection member onaddstream should not exist]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1241291
     expected: FAIL
+
+  [new RTCPeerConnection(config) - with url field should throw TypeError]
+    expected: FAIL
+
+  [setConfiguration(config) - with url field should throw TypeError]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webrtc/idlharness.https.window.js.ini b/testing/web-platform/meta/webrtc/idlharness.https.window.js.ini
index ed8b630bd3..7b70b93f0c 100644
--- a/testing/web-platform/meta/webrtc/idlharness.https.window.js.ini
+++ b/testing/web-platform/meta/webrtc/idlharness.https.window.js.ini
@@ -53,9 +53,6 @@
   [RTCIceCandidate interface: attribute component]
     expected: FAIL
 
-  [Test driver for asyncInitTransports]
-    expected: FAIL
-
   [RTCIceCandidate interface: attribute relatedPort]
     expected: FAIL
 
@@ -95,9 +92,6 @@
   [RTCErrorEvent interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
 
-  [RTCIceTransport interface: idlTestObjects.iceTransport must inherit property "ongatheringstatechange" with the proper type]
-    expected: FAIL
-
   [RTCPeerConnectionIceErrorEvent interface: existence and properties of interface prototype object's "constructor" property]
     expected: FAIL
 
@@ -113,15 +107,9 @@
   [RTCIceTransport interface: idlTestObjects.iceTransport must inherit property "component" with the proper type]
     expected: FAIL
 
-  [RTCIceTransport interface object length]
-    expected: FAIL
-
   [RTCIceTransport interface: idlTestObjects.iceTransport must inherit property "getRemoteParameters()" with the proper type]
     expected: FAIL
 
-  [RTCIceTransport interface: attribute gatheringState]
-    expected: FAIL
-
   [RTCErrorEvent interface: existence and properties of interface object]
     expected: FAIL
 
@@ -131,9 +119,6 @@
   [RTCPeerConnectionIceErrorEvent interface object name]
     expected: FAIL
 
-  [RTCIceTransport must be primary interface of idlTestObjects.iceTransport]
-    expected: FAIL
-
   [RTCPeerConnectionIceEvent interface: new RTCPeerConnectionIceEvent('ice') must inherit property "url" with the proper type]
     expected: FAIL
 
@@ -149,18 +134,9 @@
   [RTCIceTransport interface: idlTestObjects.iceTransport must inherit property "getLocalParameters()" with the proper type]
     expected: FAIL
 
-  [RTCIceTransport interface: attribute state]
-    expected: FAIL
-
-  [RTCIceTransport interface: idlTestObjects.iceTransport must inherit property "onstatechange" with the proper type]
-    expected: FAIL
-
   [RTCErrorEvent interface: existence and properties of interface prototype object's "constructor" property]
     expected: FAIL
 
-  [RTCIceTransport interface: existence and properties of interface prototype object's @@unscopables property]
-    expected: FAIL
-
   [RTCCertificate interface: idlTestObjects.certificate must inherit property "getFingerprints()" with the proper type]
     expected: FAIL
 
@@ -170,9 +146,6 @@
   [RTCErrorEvent interface: attribute error]
     expected: FAIL
 
-  [RTCIceTransport interface: existence and properties of interface prototype object's "constructor" property]
-    expected: FAIL
-
   [Stringification of new RTCErrorEvent('error')]
     expected: FAIL
 
@@ -182,9 +155,6 @@
   [RTCIceTransport interface: operation getLocalParameters()]
     expected: FAIL
 
-  [RTCIceTransport interface: attribute ongatheringstatechange]
-    expected: FAIL
-
   [RTCRtpReceiver interface: new RTCPeerConnection().addTransceiver('audio').receiver must inherit property "getParameters()" with the proper type]
     expected: FAIL
 
@@ -197,18 +167,12 @@
   [RTCIceTransport interface: attribute onselectedcandidatepairchange]
     expected: FAIL
 
-  [RTCIceTransport interface: attribute onstatechange]
-    expected: FAIL
-
   [RTCIceTransport interface: idlTestObjects.iceTransport must inherit property "role" with the proper type]
     expected: FAIL
 
   [RTCIceTransport interface: operation getRemoteParameters()]
     expected: FAIL
 
-  [Stringification of idlTestObjects.iceTransport]
-    expected: FAIL
-
   [RTCIceTransport interface: idlTestObjects.iceTransport must inherit property "getLocalCandidates()" with the proper type]
     expected: FAIL
 
@@ -218,36 +182,21 @@
   [RTCPeerConnectionIceErrorEvent interface: attribute errorCode]
     expected: FAIL
 
-  [RTCIceTransport interface: idlTestObjects.iceTransport must inherit property "gatheringState" with the proper type]
-    expected: FAIL
-
   [RTCErrorEvent interface object name]
     expected: FAIL
 
   [RTCDtlsTransport interface: idlTestObjects.dtlsTransport must inherit property "onerror" with the proper type]
     expected: FAIL
 
-  [RTCIceTransport interface object name]
-    expected: FAIL
-
   [RTCPeerConnectionIceEvent interface: attribute url]
     expected: FAIL
 
-  [RTCIceTransport interface: existence and properties of interface object]
-    expected: FAIL
-
   [RTCIceTransport interface: attribute role]
     expected: FAIL
 
-  [RTCIceTransport interface: existence and properties of interface prototype object]
-    expected: FAIL
-
   [RTCIceTransport interface: attribute component]
     expected: FAIL
 
-  [RTCIceTransport interface: idlTestObjects.iceTransport must inherit property "state" with the proper type]
-    expected: FAIL
-
   [RTCDtlsTransport interface: operation getRemoteCertificates()]
     expected: FAIL
 
@@ -272,12 +221,6 @@
   [RTCIceCandidate interface: attribute address]
     expected: FAIL
 
-  [RTCDtlsTransport interface: idlTestObjects.dtlsTransport must inherit property "iceTransport" with the proper type]
-    expected: FAIL
-
-  [RTCDtlsTransport interface: attribute iceTransport]
-    expected: FAIL
-
   [RTCError interface: attribute sentAlert]
     expected: FAIL
 
@@ -353,15 +296,6 @@
   [RTCRtpTransceiver interface: calling setCodecPreferences(sequence<RTCRtpCodecCapability>) on new RTCPeerConnection().addTransceiver('audio') with too few arguments must throw TypeError]
     expected: FAIL
 
-  [RTCPeerConnection interface: operation setRemoteDescription(RTCSessionDescriptionInit, VoidFunction, RTCPeerConnectionErrorCallback)]
-    expected: FAIL
-
-  [RTCPeerConnection interface: operation setRemoteDescription(RTCSessionDescriptionInit)]
-    expected: FAIL
-
-  [RTCSessionDescription interface object length]
-    expected: FAIL
-
   [RTCDataChannel interface: new RTCPeerConnection().createDataChannel('') must inherit property "binaryType" with the proper type]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/webrtc/legacy/__dir__.ini b/testing/web-platform/meta/webrtc/legacy/__dir__.ini
index 70e26bcb8f..10e5d8dcae 100644
--- a/testing/web-platform/meta/webrtc/legacy/__dir__.ini
+++ b/testing/web-platform/meta/webrtc/legacy/__dir__.ini
@@ -1 +1,2 @@
+prefs: [media.peerconnection.description.legacy.enabled:false]
 lsan-allowed: [NewSegment, mozilla::layers::BufferTextureData::CreateInternal]
diff --git a/testing/web-platform/meta/webrtc/legacy/munge-dont.html.ini b/testing/web-platform/meta/webrtc/legacy/munge-dont.html.ini
index 91d01d5f4c..4c03be5ee1 100644
--- a/testing/web-platform/meta/webrtc/legacy/munge-dont.html.ini
+++ b/testing/web-platform/meta/webrtc/legacy/munge-dont.html.ini
@@ -1,10 +1,4 @@
 [munge-dont.html]
-  [RTCSessionDescription.type is read-only]
-    expected: FAIL
-
-  [RTCSessionDescription.sdp is read-only]
-    expected: FAIL
-
   [RTCIceCandidate.candidate is read-only]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/webrtc/protocol/bundle.https.html.ini b/testing/web-platform/meta/webrtc/protocol/bundle.https.html.ini
index 8c84464872..ad6eb264b1 100644
--- a/testing/web-platform/meta/webrtc/protocol/bundle.https.html.ini
+++ b/testing/web-platform/meta/webrtc/protocol/bundle.https.html.ini
@@ -2,9 +2,6 @@
   expected:
     if (os == "android") and debug and not swgl: [OK, TIMEOUT]
     if (os == "win") and not debug and (processor == "x86"): [OK, CRASH]
-  [not negotiating BUNDLE creates two separate ice and dtls transports]
-    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1307996
-    expected: FAIL
 
   [bundles on the first transport and closes the second]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1805480
diff --git a/testing/web-platform/meta/webrtc/protocol/codecs-filtered-by-direction.https.html.ini b/testing/web-platform/meta/webrtc/protocol/codecs-filtered-by-direction.https.html.ini
new file mode 100644
index 0000000000..bf563387ce
--- /dev/null
+++ b/testing/web-platform/meta/webrtc/protocol/codecs-filtered-by-direction.https.html.ini
@@ -0,0 +1,6 @@
+[codecs-filtered-by-direction.https.html]
+  [Codecs get filtered by direction for sendonly]
+    expected: FAIL
+
+  [Codecs get filtered by direction for recvonly]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webrtc/protocol/codecs-subsequent-offer.https.html.ini b/testing/web-platform/meta/webrtc/protocol/codecs-subsequent-offer.https.html.ini
new file mode 100644
index 0000000000..598fd57779
--- /dev/null
+++ b/testing/web-platform/meta/webrtc/protocol/codecs-subsequent-offer.https.html.ini
@@ -0,0 +1,3 @@
+[codecs-subsequent-offer.https.html]
+  [A subsequent offer after a VP8-only negotiation includes at least all mandatory to implement codecs]
+    expected: FAIL
diff --git a/testing/web-platform/meta/websockets/basic-auth.any.js.ini b/testing/web-platform/meta/websockets/basic-auth.any.js.ini
index e3043aa28a..807d467cd9 100644
--- a/testing/web-platform/meta/websockets/basic-auth.any.js.ini
+++ b/testing/web-platform/meta/websockets/basic-auth.any.js.ini
@@ -18,6 +18,7 @@
     if debug and (os == "win") and swgl: [OK, TIMEOUT]
     if debug and (os == "android") and not swgl: [OK, ERROR]
     if debug and (os == "linux"): [OK, ERROR]
+    if not debug and (processor == "x86"): TIMEOUT
   [HTTP basic authentication should work with WebSockets]
     expected:
       if os == "mac": [PASS, TIMEOUT]
@@ -50,3 +51,5 @@
 [basic-auth.any.sharedworker.html?wpt_flags=h2]
 
 [basic-auth.any.serviceworker.html?wpt_flags=h2]
+  expected:
+    if (processor == "x86") and not debug: TIMEOUT
diff --git a/testing/web-platform/meta/websockets/close-invalid.any.js.ini b/testing/web-platform/meta/websockets/close-invalid.any.js.ini
index ba78aee3ba..a79c89daa8 100644
--- a/testing/web-platform/meta/websockets/close-invalid.any.js.ini
+++ b/testing/web-platform/meta/websockets/close-invalid.any.js.ini
@@ -1,14 +1,15 @@
 [close-invalid.any.worker.html?wpt_flags=h2]
   expected:
-    if (os == "linux") and debug and not fission and swgl: [OK, TIMEOUT]
-    if (os == "linux") and not debug and fission: [OK, TIMEOUT]
+    if (os == "linux") and not tsan and debug and not fission and swgl: [OK, TIMEOUT]
+    if (os == "linux") and not tsan and not debug and fission: [OK, TIMEOUT]
+    if (os == "linux") and tsan: [OK, TIMEOUT]
     if (os == "android") and debug: [OK, TIMEOUT]
     if (os == "android") and not debug: [OK, ERROR, TIMEOUT]
 
 [close-invalid.any.html?wpt_flags=h2]
   expected:
-    if (os == "linux") and not asan and debug and fission and not swgl: [OK, TIMEOUT]
-    if (os == "linux") and asan and fission: TIMEOUT
+    if (os == "linux") and not swgl and debug and fission: [OK, TIMEOUT]
+    if (os == "linux") and swgl and fission: TIMEOUT
     if (os == "android") and swgl: [OK, TIMEOUT]
     if (os == "android") and not swgl: [OK, ERROR, TIMEOUT]
   [0 on a websocket]
diff --git a/testing/web-platform/meta/websockets/constructor.any.js.ini b/testing/web-platform/meta/websockets/constructor.any.js.ini
index 71ef860210..6de9725f28 100644
--- a/testing/web-platform/meta/websockets/constructor.any.js.ini
+++ b/testing/web-platform/meta/websockets/constructor.any.js.ini
@@ -2,8 +2,8 @@
 
 [constructor.any.worker.html?wpt_flags=h2]
   expected:
-    if (os == "linux") and debug and fission and not swgl: [OK, TIMEOUT]
-    if (os == "linux") and not debug and fission and (processor == "x86_64"): [OK, TIMEOUT]
+    if (os == "win") and not swgl and debug and (processor == "x86_64"): TIMEOUT
+    if (os == "linux") and fission and not swgl: [OK, TIMEOUT]
     if (os == "win") and swgl: [OK, TIMEOUT]
     if os == "android": [OK, ERROR, TIMEOUT]
 
diff --git a/testing/web-platform/meta/websockets/stream/tentative/close.any.js.ini b/testing/web-platform/meta/websockets/stream/tentative/close.any.js.ini
index c1f0ba7f85..4fad19edf8 100644
--- a/testing/web-platform/meta/websockets/stream/tentative/close.any.js.ini
+++ b/testing/web-platform/meta/websockets/stream/tentative/close.any.js.ini
@@ -421,6 +421,9 @@
   [canceling the readable with a DOMException not set code or reason]
     expected: FAIL
 
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
 
 [close.any.sharedworker.html?wpt_flags=h2]
   [close code should be sent to server and reflected back]
@@ -501,6 +504,9 @@
   [canceling the readable with a DOMException not set code or reason]
     expected: FAIL
 
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
 
 [close.any.html?wss]
   [close code should be sent to server and reflected back]
@@ -581,6 +587,9 @@
   [canceling the readable with a DOMException not set code or reason]
     expected: FAIL
 
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
 
 [close.any.serviceworker.html?wss]
   [close code should be sent to server and reflected back]
@@ -661,6 +670,9 @@
   [canceling the readable with a DOMException not set code or reason]
     expected: FAIL
 
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
 
 [close.any.worker.html?wpt_flags=h2]
   [close code should be sent to server and reflected back]
@@ -741,6 +753,9 @@
   [canceling the readable with a DOMException not set code or reason]
     expected: FAIL
 
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
 
 [close.any.html?wpt_flags=h2]
   [close code should be sent to server and reflected back]
@@ -821,6 +836,9 @@
   [canceling the readable with a DOMException not set code or reason]
     expected: FAIL
 
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
 
 [close.any.worker.html?wss]
   [close code should be sent to server and reflected back]
@@ -901,6 +919,9 @@
   [canceling the readable with a DOMException not set code or reason]
     expected: FAIL
 
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
 
 [close.any.sharedworker.html?wss]
   [close code should be sent to server and reflected back]
@@ -980,3 +1001,338 @@
 
   [canceling the readable with a DOMException not set code or reason]
     expected: FAIL
+
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
+
+[close.any.html?default]
+  [close code should be sent to server and reflected back]
+    expected: FAIL
+
+  [no close argument should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code with empty reason should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code with non-empty reason should set code to 1000]
+    expected: FAIL
+
+  [close(true) should throw a TypeError]
+    expected: FAIL
+
+  [close() with an overlong reason should throw]
+    expected: FAIL
+
+  [close during handshake should work]
+    expected: FAIL
+
+  [close() with invalid code 999 should throw]
+    expected: FAIL
+
+  [close() with invalid code 1001 should throw]
+    expected: FAIL
+
+  [close() with invalid code 2999 should throw]
+    expected: FAIL
+
+  [close() with invalid code 5000 should throw]
+    expected: FAIL
+
+  [closing the writable should result in a clean close]
+    expected: FAIL
+
+  [writer close() promise should not resolve until handshake completes]
+    expected: FAIL
+
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
+  [aborting the writable should result in a clean close]
+    expected: FAIL
+
+  [aborting the writable with attributes not wrapped in a WebSocketError should be ignored]
+    expected: FAIL
+
+  [aborting the writable with a code should send that code]
+    expected: FAIL
+
+  [aborting the writable with a code and reason should use them]
+    expected: FAIL
+
+  [aborting the writable with a reason but no code should default the close code]
+    expected: FAIL
+
+  [aborting the writable with a DOMException not set code or reason]
+    expected: FAIL
+
+  [canceling the readable should result in a clean close]
+    expected: FAIL
+
+  [canceling the readable with attributes not wrapped in a WebSocketError should be ignored]
+    expected: FAIL
+
+  [canceling the readable with a code should send that code]
+    expected: FAIL
+
+  [canceling the readable with a code and reason should use them]
+    expected: FAIL
+
+  [canceling the readable with a reason but no code should default the close code]
+    expected: FAIL
+
+  [canceling the readable with a DOMException not set code or reason]
+    expected: FAIL
+
+
+[close.any.serviceworker.html?default]
+  [close code should be sent to server and reflected back]
+    expected: FAIL
+
+  [no close argument should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code with empty reason should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code with non-empty reason should set code to 1000]
+    expected: FAIL
+
+  [close(true) should throw a TypeError]
+    expected: FAIL
+
+  [close() with an overlong reason should throw]
+    expected: FAIL
+
+  [close during handshake should work]
+    expected: FAIL
+
+  [close() with invalid code 999 should throw]
+    expected: FAIL
+
+  [close() with invalid code 1001 should throw]
+    expected: FAIL
+
+  [close() with invalid code 2999 should throw]
+    expected: FAIL
+
+  [close() with invalid code 5000 should throw]
+    expected: FAIL
+
+  [closing the writable should result in a clean close]
+    expected: FAIL
+
+  [writer close() promise should not resolve until handshake completes]
+    expected: FAIL
+
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
+  [aborting the writable should result in a clean close]
+    expected: FAIL
+
+  [aborting the writable with attributes not wrapped in a WebSocketError should be ignored]
+    expected: FAIL
+
+  [aborting the writable with a code should send that code]
+    expected: FAIL
+
+  [aborting the writable with a code and reason should use them]
+    expected: FAIL
+
+  [aborting the writable with a reason but no code should default the close code]
+    expected: FAIL
+
+  [aborting the writable with a DOMException not set code or reason]
+    expected: FAIL
+
+  [canceling the readable should result in a clean close]
+    expected: FAIL
+
+  [canceling the readable with attributes not wrapped in a WebSocketError should be ignored]
+    expected: FAIL
+
+  [canceling the readable with a code should send that code]
+    expected: FAIL
+
+  [canceling the readable with a code and reason should use them]
+    expected: FAIL
+
+  [canceling the readable with a reason but no code should default the close code]
+    expected: FAIL
+
+  [canceling the readable with a DOMException not set code or reason]
+    expected: FAIL
+
+
+[close.any.worker.html?default]
+  [close code should be sent to server and reflected back]
+    expected: FAIL
+
+  [no close argument should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code with empty reason should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code with non-empty reason should set code to 1000]
+    expected: FAIL
+
+  [close(true) should throw a TypeError]
+    expected: FAIL
+
+  [close() with an overlong reason should throw]
+    expected: FAIL
+
+  [close during handshake should work]
+    expected: FAIL
+
+  [close() with invalid code 999 should throw]
+    expected: FAIL
+
+  [close() with invalid code 1001 should throw]
+    expected: FAIL
+
+  [close() with invalid code 2999 should throw]
+    expected: FAIL
+
+  [close() with invalid code 5000 should throw]
+    expected: FAIL
+
+  [closing the writable should result in a clean close]
+    expected: FAIL
+
+  [writer close() promise should not resolve until handshake completes]
+    expected: FAIL
+
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
+  [aborting the writable should result in a clean close]
+    expected: FAIL
+
+  [aborting the writable with attributes not wrapped in a WebSocketError should be ignored]
+    expected: FAIL
+
+  [aborting the writable with a code should send that code]
+    expected: FAIL
+
+  [aborting the writable with a code and reason should use them]
+    expected: FAIL
+
+  [aborting the writable with a reason but no code should default the close code]
+    expected: FAIL
+
+  [aborting the writable with a DOMException not set code or reason]
+    expected: FAIL
+
+  [canceling the readable should result in a clean close]
+    expected: FAIL
+
+  [canceling the readable with attributes not wrapped in a WebSocketError should be ignored]
+    expected: FAIL
+
+  [canceling the readable with a code should send that code]
+    expected: FAIL
+
+  [canceling the readable with a code and reason should use them]
+    expected: FAIL
+
+  [canceling the readable with a reason but no code should default the close code]
+    expected: FAIL
+
+  [canceling the readable with a DOMException not set code or reason]
+    expected: FAIL
+
+
+[close.any.sharedworker.html?default]
+  [close code should be sent to server and reflected back]
+    expected: FAIL
+
+  [no close argument should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code with empty reason should send empty Close frame]
+    expected: FAIL
+
+  [unspecified close code with non-empty reason should set code to 1000]
+    expected: FAIL
+
+  [close(true) should throw a TypeError]
+    expected: FAIL
+
+  [close() with an overlong reason should throw]
+    expected: FAIL
+
+  [close during handshake should work]
+    expected: FAIL
+
+  [close() with invalid code 999 should throw]
+    expected: FAIL
+
+  [close() with invalid code 1001 should throw]
+    expected: FAIL
+
+  [close() with invalid code 2999 should throw]
+    expected: FAIL
+
+  [close() with invalid code 5000 should throw]
+    expected: FAIL
+
+  [closing the writable should result in a clean close]
+    expected: FAIL
+
+  [writer close() promise should not resolve until handshake completes]
+    expected: FAIL
+
+  [incomplete closing handshake should be considered unclean close]
+    expected: FAIL
+
+  [aborting the writable should result in a clean close]
+    expected: FAIL
+
+  [aborting the writable with attributes not wrapped in a WebSocketError should be ignored]
+    expected: FAIL
+
+  [aborting the writable with a code should send that code]
+    expected: FAIL
+
+  [aborting the writable with a code and reason should use them]
+    expected: FAIL
+
+  [aborting the writable with a reason but no code should default the close code]
+    expected: FAIL
+
+  [aborting the writable with a DOMException not set code or reason]
+    expected: FAIL
+
+  [canceling the readable should result in a clean close]
+    expected: FAIL
+
+  [canceling the readable with attributes not wrapped in a WebSocketError should be ignored]
+    expected: FAIL
+
+  [canceling the readable with a code should send that code]
+    expected: FAIL
+
+  [canceling the readable with a code and reason should use them]
+    expected: FAIL
+
+  [canceling the readable with a reason but no code should default the close code]
+    expected: FAIL
+
+  [canceling the readable with a DOMException not set code or reason]
+    expected: FAIL
diff --git a/testing/web-platform/meta/websockets/stream/tentative/remote-close.any.js.ini b/testing/web-platform/meta/websockets/stream/tentative/remote-close.any.js.ini
new file mode 100644
index 0000000000..90e9e47277
--- /dev/null
+++ b/testing/web-platform/meta/websockets/stream/tentative/remote-close.any.js.ini
@@ -0,0 +1,274 @@
+[remote-close.any.serviceworker.html?wpt_flags=h2]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.worker.html?default]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.html?wss]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.html?default]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.html?wpt_flags=h2]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.serviceworker.html?wss]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.serviceworker.html?default]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.sharedworker.html?wss]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.sharedworker.html?default]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.sharedworker.html?wpt_flags=h2]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.worker.html?wss]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
+
+
+[remote-close.any.worker.html?wpt_flags=h2]
+  [clean close should be clean]
+    expected: FAIL
+
+  [close frame with no body should result in status code 1005]
+    expected: FAIL
+
+  [reason should be passed through]
+    expected: FAIL
+
+  [UTF-8 reason should work]
+    expected: FAIL
+
+  [close with unwritten data should not be considered clean]
+    expected: FAIL
+
+  [remote code and reason should be used]
+    expected: FAIL
+
+  [abrupt close should give an error]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webstorage/localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.tentative.html.ini b/testing/web-platform/meta/webstorage/localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.tentative.html.ini
index 7f9804cc59..e30825916b 100644
--- a/testing/web-platform/meta/webstorage/localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.tentative.html.ini
+++ b/testing/web-platform/meta/webstorage/localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.tentative.html.ini
@@ -1,11 +1,9 @@
 [localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.tentative.html]
   expected:
-    if fission and swgl: OK
-    if not fission: OK
-    [OK, TIMEOUT]
+    if fission and swgl and (os == "linux"): [OK, TIMEOUT]
+    if fission and not swgl: [OK, TIMEOUT]
   [StorageKey: test 3P about:blank window opened from a 3P iframe]
     expected:
-      if (os == "linux") and fission and swgl: PASS
       if (os == "win") and swgl: PASS
       if (os == "linux") and not fission: PASS
       if os == "android": FAIL
diff --git a/testing/web-platform/meta/webtransport/idlharness.https.any.js.ini b/testing/web-platform/meta/webtransport/idlharness.https.any.js.ini
index 859a4ff85e..1e19b046f8 100644
--- a/testing/web-platform/meta/webtransport/idlharness.https.any.js.ini
+++ b/testing/web-platform/meta/webtransport/idlharness.https.any.js.ini
@@ -38,6 +38,42 @@
   [WebTransport interface: attribute supportsReliableOnly]
     expected: FAIL
 
+  [WebTransport interface: attribute anticipatedConcurrentIncomingUnidirectionalStreams]
+    expected: FAIL
+
+  [WebTransport interface: attribute anticipatedConcurrentIncomingBidirectionalStreams]
+    expected: FAIL
+
+  [WebTransport interface: webTransport must inherit property "anticipatedConcurrentIncomingUnidirectionalStreams" with the proper type]
+    expected: FAIL
+
+  [WebTransport interface: webTransport must inherit property "anticipatedConcurrentIncomingBidirectionalStreams" with the proper type]
+    expected: FAIL
+
+  [WebTransportSendStream interface: operation getWriter()]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface object]
+    expected: FAIL
+
+  [WebTransportWriter interface object length]
+    expected: FAIL
+
+  [WebTransportWriter interface object name]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [WebTransportWriter interface: operation atomicWrite(optional any)]
+    expected: FAIL
+
 
 [idlharness.https.any.serviceworker.html]
   [WebTransport interface: attribute draining]
@@ -79,6 +115,42 @@
   [WebTransport interface: attribute supportsReliableOnly]
     expected: FAIL
 
+  [WebTransport interface: attribute anticipatedConcurrentIncomingUnidirectionalStreams]
+    expected: FAIL
+
+  [WebTransport interface: attribute anticipatedConcurrentIncomingBidirectionalStreams]
+    expected: FAIL
+
+  [WebTransport interface: webTransport must inherit property "anticipatedConcurrentIncomingUnidirectionalStreams" with the proper type]
+    expected: FAIL
+
+  [WebTransport interface: webTransport must inherit property "anticipatedConcurrentIncomingBidirectionalStreams" with the proper type]
+    expected: FAIL
+
+  [WebTransportSendStream interface: operation getWriter()]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface object]
+    expected: FAIL
+
+  [WebTransportWriter interface object length]
+    expected: FAIL
+
+  [WebTransportWriter interface object name]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [WebTransportWriter interface: operation atomicWrite(optional any)]
+    expected: FAIL
+
 
 [idlharness.https.any.sharedworker.html]
   [WebTransport interface: attribute draining]
@@ -120,6 +192,42 @@
   [WebTransport interface: attribute supportsReliableOnly]
     expected: FAIL
 
+  [WebTransport interface: attribute anticipatedConcurrentIncomingUnidirectionalStreams]
+    expected: FAIL
+
+  [WebTransport interface: attribute anticipatedConcurrentIncomingBidirectionalStreams]
+    expected: FAIL
+
+  [WebTransport interface: webTransport must inherit property "anticipatedConcurrentIncomingUnidirectionalStreams" with the proper type]
+    expected: FAIL
+
+  [WebTransport interface: webTransport must inherit property "anticipatedConcurrentIncomingBidirectionalStreams" with the proper type]
+    expected: FAIL
+
+  [WebTransportSendStream interface: operation getWriter()]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface object]
+    expected: FAIL
+
+  [WebTransportWriter interface object length]
+    expected: FAIL
+
+  [WebTransportWriter interface object name]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [WebTransportWriter interface: operation atomicWrite(optional any)]
+    expected: FAIL
+
 
 [idlharness.https.any.worker.html]
   [WebTransport interface: attribute draining]
@@ -160,3 +268,39 @@
 
   [WebTransport interface: attribute supportsReliableOnly]
     expected: FAIL
+
+  [WebTransport interface: attribute anticipatedConcurrentIncomingUnidirectionalStreams]
+    expected: FAIL
+
+  [WebTransport interface: attribute anticipatedConcurrentIncomingBidirectionalStreams]
+    expected: FAIL
+
+  [WebTransport interface: webTransport must inherit property "anticipatedConcurrentIncomingUnidirectionalStreams" with the proper type]
+    expected: FAIL
+
+  [WebTransport interface: webTransport must inherit property "anticipatedConcurrentIncomingBidirectionalStreams" with the proper type]
+    expected: FAIL
+
+  [WebTransportSendStream interface: operation getWriter()]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface object]
+    expected: FAIL
+
+  [WebTransportWriter interface object length]
+    expected: FAIL
+
+  [WebTransportWriter interface object name]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [WebTransportWriter interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [WebTransportWriter interface: operation atomicWrite(optional any)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/webtransport/stats.https.any.js.ini b/testing/web-platform/meta/webtransport/stats.https.any.js.ini
new file mode 100644
index 0000000000..088443dfdb
--- /dev/null
+++ b/testing/web-platform/meta/webtransport/stats.https.any.js.ini
@@ -0,0 +1,106 @@
+[stats.https.any.worker.html]
+  expected: ERROR
+  [WebTransport client should be able to provide stats after connection has been established]
+    expected: FAIL
+
+  [WebTransport client should be able to provide stats after connection has been closed]
+    expected: FAIL
+
+  [WebTransport client should be able to provide stats requested right before connection has been closed]
+    expected: FAIL
+
+  [WebTransport client should be able to provide valid stats when requested before connection established]
+    expected: FAIL
+
+  [WebTransport client should throw an error when stats are requested for a failed connection]
+    expected: FAIL
+
+  [WebTransport client should be able to handle multiple concurrent stats requests]
+    expected: FAIL
+
+  [WebTransport client should be able to handle multiple sequential stats requests]
+    expected: FAIL
+
+  [WebTransport client should be able to provide droppedIncoming values for datagrams]
+    expected: FAIL
+
+
+[stats.https.any.sharedworker.html]
+  expected: ERROR
+  [WebTransport client should be able to provide stats after connection has been established]
+    expected: FAIL
+
+  [WebTransport client should be able to provide stats after connection has been closed]
+    expected: FAIL
+
+  [WebTransport client should be able to provide stats requested right before connection has been closed]
+    expected: FAIL
+
+  [WebTransport client should be able to provide valid stats when requested before connection established]
+    expected: FAIL
+
+  [WebTransport client should throw an error when stats are requested for a failed connection]
+    expected: FAIL
+
+  [WebTransport client should be able to handle multiple concurrent stats requests]
+    expected: FAIL
+
+  [WebTransport client should be able to handle multiple sequential stats requests]
+    expected: FAIL
+
+  [WebTransport client should be able to provide droppedIncoming values for datagrams]
+    expected: FAIL
+
+
+[stats.https.any.serviceworker.html]
+  expected: ERROR
+  [WebTransport client should be able to provide stats after connection has been established]
+    expected: FAIL
+
+  [WebTransport client should be able to provide stats after connection has been closed]
+    expected: FAIL
+
+  [WebTransport client should be able to provide stats requested right before connection has been closed]
+    expected: FAIL
+
+  [WebTransport client should be able to provide valid stats when requested before connection established]
+    expected: FAIL
+
+  [WebTransport client should throw an error when stats are requested for a failed connection]
+    expected: FAIL
+
+  [WebTransport client should be able to handle multiple concurrent stats requests]
+    expected: FAIL
+
+  [WebTransport client should be able to handle multiple sequential stats requests]
+    expected: FAIL
+
+  [WebTransport client should be able to provide droppedIncoming values for datagrams]
+    expected: FAIL
+
+
+[stats.https.any.html]
+  expected: ERROR
+  [WebTransport client should be able to provide stats after connection has been established]
+    expected: FAIL
+
+  [WebTransport client should be able to provide stats after connection has been closed]
+    expected: FAIL
+
+  [WebTransport client should be able to provide stats requested right before connection has been closed]
+    expected: FAIL
+
+  [WebTransport client should be able to provide valid stats when requested before connection established]
+    expected: FAIL
+
+  [WebTransport client should throw an error when stats are requested for a failed connection]
+    expected: FAIL
+
+  [WebTransport client should be able to handle multiple concurrent stats requests]
+    expected: FAIL
+
+  [WebTransport client should be able to handle multiple sequential stats requests]
+    expected: FAIL
+
+  [WebTransport client should be able to provide droppedIncoming values for datagrams]
+    expected: FAIL
diff --git a/testing/web-platform/meta/workers/same-site-cookies/first-party.none.tentative.https.window.js.ini b/testing/web-platform/meta/workers/same-site-cookies/first-party.none.tentative.https.window.js.ini
new file mode 100644
index 0000000000..85cd78c484
--- /dev/null
+++ b/testing/web-platform/meta/workers/same-site-cookies/first-party.none.tentative.https.window.js.ini
@@ -0,0 +1,3 @@
+[first-party.none.tentative.https.window.html]
+  [Check SharedWorker sameSiteCookies option none for first-party]
+    expected: FAIL
diff --git a/testing/web-platform/meta/workers/same-site-cookies/third-party.default.tentative.sub.https.window.js.ini b/testing/web-platform/meta/workers/same-site-cookies/third-party.default.tentative.sub.https.window.js.ini
new file mode 100644
index 0000000000..eddd0aa6c3
--- /dev/null
+++ b/testing/web-platform/meta/workers/same-site-cookies/third-party.default.tentative.sub.https.window.js.ini
@@ -0,0 +1,3 @@
+[third-party.default.tentative.sub.https.window.html]
+  [Check SharedWorker sameSiteCookies option default for third-party]
+    expected: FAIL
diff --git a/testing/web-platform/meta/workers/same-site-cookies/third-party.none.tentative.sub.https.window.js.ini b/testing/web-platform/meta/workers/same-site-cookies/third-party.none.tentative.sub.https.window.js.ini
new file mode 100644
index 0000000000..46f1697bd3
--- /dev/null
+++ b/testing/web-platform/meta/workers/same-site-cookies/third-party.none.tentative.sub.https.window.js.ini
@@ -0,0 +1,3 @@
+[third-party.none.tentative.sub.https.window.html]
+  [Check SharedWorker sameSiteCookies option none for third-party]
+    expected: FAIL
diff --git a/testing/web-platform/meta/worklets/layout-worklet-service-worker-interception.https.html.ini b/testing/web-platform/meta/worklets/layout-worklet-service-worker-interception.https.html.ini
index 50df846dcc..3d1355b42c 100644
--- a/testing/web-platform/meta/worklets/layout-worklet-service-worker-interception.https.html.ini
+++ b/testing/web-platform/meta/worklets/layout-worklet-service-worker-interception.https.html.ini
@@ -1,9 +1,15 @@
 [layout-worklet-service-worker-interception.https.html]
+  expected:
+    if (os == "win") and not debug and (processor == "x86_64"): [OK, TIMEOUT]
   [addModule() on a controlled document should be intercepted by a service worker.]
     expected: FAIL
 
   [addModule() on a non-controlled document should not be intercepted by a service worker even if the script is under the service worker scope.]
-    expected: FAIL
+    expected:
+      if (os == "win") and not debug and (processor == "x86_64"): [FAIL, TIMEOUT]
+      FAIL
 
   [Static import should be intercepted by a service worker.]
-    expected: FAIL
+    expected:
+      if (os == "win") and not debug and (processor == "x86_64"): [FAIL, NOTRUN]
+      FAIL
diff --git a/testing/web-platform/meta/xhr/event-loadstart-upload.any.js.ini b/testing/web-platform/meta/xhr/event-loadstart-upload.any.js.ini
index fc1543d232..76ceb8fcc8 100644
--- a/testing/web-platform/meta/xhr/event-loadstart-upload.any.js.ini
+++ b/testing/web-platform/meta/xhr/event-loadstart-upload.any.js.ini
@@ -2,5 +2,6 @@
 
 [event-loadstart-upload.any.html]
   expected:
-    if debug and (os == "linux") and not fission and swgl: [OK, CRASH]
-    if debug and (os == "mac"): [OK, CRASH]
+    if (os == "linux") and swgl and not fission: [OK, CRASH]
+    if (os == "win") and swgl: [OK, CRASH]
+    if (os == "mac") and debug: [OK, CRASH]
diff --git a/testing/web-platform/meta/xhr/event-loadstart.any.js.ini b/testing/web-platform/meta/xhr/event-loadstart.any.js.ini
index ee37ed232d..552710102e 100644
--- a/testing/web-platform/meta/xhr/event-loadstart.any.js.ini
+++ b/testing/web-platform/meta/xhr/event-loadstart.any.js.ini
@@ -2,6 +2,7 @@
 
 [event-loadstart.any.html]
   expected:
-    if swgl and (os == "linux") and not fission: [OK, CRASH]
-    if not swgl and (os == "mac") and debug: [OK, CRASH]
-    if swgl and (os == "win"): [OK, CRASH]
+    if debug and (os == "linux") and fission and not swgl: CRASH
+    if debug and (os == "linux") and not fission and swgl: [OK, CRASH]
+    if debug and (os == "win") and swgl: [OK, CRASH]
+    if debug and (os == "mac"): [OK, CRASH]
diff --git a/testing/web-platform/meta/xhr/event-readystate-sync-open.any.js.ini b/testing/web-platform/meta/xhr/event-readystate-sync-open.any.js.ini
index 0ce37a510b..85e6880feb 100644
--- a/testing/web-platform/meta/xhr/event-readystate-sync-open.any.js.ini
+++ b/testing/web-platform/meta/xhr/event-readystate-sync-open.any.js.ini
@@ -2,4 +2,4 @@
 
 [event-readystate-sync-open.any.worker.html]
   expected:
-    if (os == "mac") and debug: CRASH
+    if swgl and (os == "win"): [OK, CRASH]
diff --git a/testing/web-platform/meta/xhr/send-redirect.htm.ini b/testing/web-platform/meta/xhr/send-redirect.htm.ini
index f747cd9d10..fc74937cd0 100644
--- a/testing/web-platform/meta/xhr/send-redirect.htm.ini
+++ b/testing/web-platform/meta/xhr/send-redirect.htm.ini
@@ -1,5 +1,3 @@
 [send-redirect.htm]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
-  [XMLHttpRequest: send() - Redirects (basics) (300 does not redirect)]
-    expected: FAIL
-- 
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