From d8bbc7858622b6d9c278469aab701ca0b609cddf Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 15 May 2024 05:35:49 +0200 Subject: Merging upstream version 126.0. Signed-off-by: Daniel Baumann --- toolkit/components/telemetry/Events.yaml | 37 +++ toolkit/components/telemetry/Histograms.json | 115 ++------- toolkit/components/telemetry/Scalars.yaml | 257 +++++++++++++++++++-- .../telemetry/app/TelemetryEnvironment.sys.mjs | 5 + .../telemetry/app/TelemetryUtils.sys.mjs | 3 +- .../components/telemetry/core/ipc/TelemetryComms.h | 10 +- .../components/telemetry/docs/data/environment.rst | 5 + .../tests/addons/signed-webext/.web-extension-id | 3 - .../addons/signed-webext/META-INF/manifest.mf | 7 - .../addons/signed-webext/META-INF/mozilla.rsa | Bin 4193 -> 0 bytes .../tests/addons/signed-webext/META-INF/mozilla.sf | 4 - .../tests/addons/signed-webext/manifest.json | 12 - .../harness/telemetry_harness/fog_testcase.py | 2 + .../tests/unit/test_TelemetryEnvironment.js | 13 +- .../tests/unit/test_TelemetryReportingPolicy.js | 6 + .../components/telemetry/tests/unit/xpcshell.toml | 1 + 16 files changed, 330 insertions(+), 150 deletions(-) delete mode 100644 toolkit/components/telemetry/tests/addons/signed-webext/.web-extension-id delete mode 100644 toolkit/components/telemetry/tests/addons/signed-webext/META-INF/manifest.mf delete mode 100644 toolkit/components/telemetry/tests/addons/signed-webext/META-INF/mozilla.rsa delete mode 100644 toolkit/components/telemetry/tests/addons/signed-webext/META-INF/mozilla.sf delete mode 100644 toolkit/components/telemetry/tests/addons/signed-webext/manifest.json (limited to 'toolkit/components/telemetry') diff --git a/toolkit/components/telemetry/Events.yaml b/toolkit/components/telemetry/Events.yaml index ddba1c690d..5d3d433a05 100644 --- a/toolkit/components/telemetry/Events.yaml +++ b/toolkit/components/telemetry/Events.yaml @@ -4270,3 +4270,40 @@ screenshots: - 1801019 expiry_version: "never" release_channel_collection: opt-out + +session_restore: + backup_can_be_loaded: + objects: ["session_file"] + description: > + Recorded when a file is able to be successfully read on startup + record_in_processes: + - main + products: + - "firefox" + extra_keys: + can_load: Whether or not the startup file can be read/loaded + path_key: A symbolic name for the backup file, should be one of "clean", "recovery", "recoveryBackup", "cleanBackup", or "upgradeBackup" + loadfail_reason: Reason why the file cannot be loaded, N/A if can be loaded + notification_emails: + - "session-restore-telemetry-alerts@mozilla.com" + bug_numbers: + - 1874742 + expiry_version: "never" + release_channel_collection: opt-out + shutdown_success: + objects: ["session_startup"] + description: > + Report shutdown success + record_in_processes: + - main + products: + - "firefox" + extra_keys: + shutdown_ok: Whether or not the shutdown happened successfully, unsuccessful if previous session crashed + shutdown_reason: Reason why shutdown didn't happen successfully, N/A if previous session didn't crashed + notification_emails: + - "session-restore-telemetry-alerts@mozilla.com" + bug_numbers: + - 1874742 + expiry_version: "never" + release_channel_collection: opt-out diff --git a/toolkit/components/telemetry/Histograms.json b/toolkit/components/telemetry/Histograms.json index 3be0da3295..4f0f0e2329 100644 --- a/toolkit/components/telemetry/Histograms.json +++ b/toolkit/components/telemetry/Histograms.json @@ -794,6 +794,7 @@ "jcoppeard@mozilla.com" ], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 100, "n_buckets": 20, @@ -808,6 +809,7 @@ "jcoppeard@mozilla.com" ], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 100, "n_buckets": 20, @@ -837,6 +839,7 @@ "smaug@mozilla.com" ], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 10000, "n_buckets": 50, @@ -851,7 +854,6 @@ "jcoppeard@mozilla.com" ], "expires_in_version": "never", - "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 200, "n_buckets": 50, @@ -893,7 +895,6 @@ "sdetar@mozilla.com" ], "expires_in_version": "never", - "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 10000, "n_buckets": 50, @@ -932,6 +933,7 @@ "products": ["firefox"], "alert_emails": ["dev-telemetry-gc-alerts@mozilla.org"], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 10000, "n_buckets": 50, @@ -943,6 +945,7 @@ "products": ["firefox"], "alert_emails": ["dev-telemetry-gc-alerts@mozilla.org"], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 10000, "n_buckets": 50, @@ -954,6 +957,7 @@ "products": ["firefox"], "alert_emails": ["dev-telemetry-gc-alerts@mozilla.org"], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 10000, "n_buckets": 50, @@ -968,7 +972,6 @@ "jcoppeard@mozilla.com" ], "expires_in_version": "never", - "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 150000, "n_buckets": 50, @@ -983,7 +986,6 @@ "jcoppeard@mozilla.com" ], "expires_in_version": "never", - "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 10000, "n_buckets": 50, @@ -998,7 +1000,6 @@ "jcoppeard@mozilla.com" ], "expires_in_version": "never", - "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 10000, "n_buckets": 50, @@ -1010,6 +1011,7 @@ "products": ["firefox"], "alert_emails": ["dev-telemetry-gc-alerts@mozilla.org"], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 10000, "n_buckets": 50, @@ -1044,6 +1046,7 @@ "products": ["firefox"], "alert_emails": ["dev-telemetry-gc-alerts@mozilla.org"], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "linear", "high": 100, "n_buckets": 20, @@ -1113,6 +1116,7 @@ "products": ["firefox"], "alert_emails": ["dev-telemetry-gc-alerts@mozilla.org"], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 1000000, "n_buckets": 100, @@ -1142,7 +1146,6 @@ "jcoppeard@mozilla.com" ], "expires_in_version": "never", - "releaseChannelCollection": "opt-out", "kind": "exponential", "high": 100, "n_buckets": 20, @@ -1199,7 +1202,6 @@ "kind": "linear", "high": 100, "n_buckets": 50, - "releaseChannelCollection": "opt-out", "bug_numbers": [1563755], "description": "The percentage of tenured GC things that survived a collection." }, @@ -1229,7 +1231,6 @@ "kind": "exponential", "high": 120, "n_buckets": 50, - "releaseChannelCollection": "opt-out", "bug_numbers": [1556467], "description": "Time spent in between garbage collections for the main runtime (seconds)" }, @@ -1272,7 +1273,6 @@ ], "expires_in_version": "never", "kind": "exponential", - "releaseChannelCollection": "opt-out", "low": 1, "high": 50000, "n_buckets": 100, @@ -1625,6 +1625,7 @@ "products": ["firefox", "fennec", "thunderbird"], "alert_emails": ["memshrink-telemetry-alerts@mozilla.com"], "expires_in_version": "never", + "releaseChannelCollection": "opt-out", "kind": "exponential", "low": 1024, "high": 16777216, @@ -3643,7 +3644,7 @@ "releaseChannelCollection": "opt-out", "description": "Recorded once for each HTTP 401 response. The value records the type of authentication and the TLS-enabled status. (0=basic/clear, 1=basic/tls, 2=digest/clear, 3=digest/tls, 4=ntlm/clear, 5=ntlm/tls, 6=negotiate/clear, 7=negotiate/tls)" }, - "HTTP_CHILD_OMT_STATS": { + "HTTP_CHILD_OMT_STATS_2": { "record_in_processes": ["content"], "products": ["firefox", "fennec"], "alert_emails": ["necko@mozilla.com"], @@ -3657,7 +3658,8 @@ "successMainThread", "failListener", "failListenerChain", - "notRequested" + "notRequested", + "successOnlyDecomp" ] }, "TLS_EARLY_DATA_NEGOTIATED": { @@ -4814,7 +4816,7 @@ "expires_in_version": "never", "kind": "enumerated", "n_values": 6, - "description": "encoding removed: 0=unknown, 1=gzip, 2=deflate, 3=brotli" + "description": "encoding removed: 0=unknown, 1=gzip, 2=deflate, 3=brotli, 4=zstd" }, "CACHE_LM_INCONSISTENT": { "record_in_processes": ["main", "content"], @@ -8742,6 +8744,7 @@ "record_in_processes": ["main", "content"], "products": ["firefox", "fennec"], "alert_emails": ["session-restore-telemetry-alerts@mozilla.com"], + "releaseChannelCollection": "opt-out", "expires_in_version": "default", "kind": "boolean", "description": "Session restore: Whether none of the backup files contained parse-able JSON" @@ -8816,17 +8819,6 @@ "n_values": 50, "description": "Session restore: Number of tabs restored eagerly in the session that has just been restored." }, - "FX_SESSION_RESTORE_CLOSED_TABS_NOT_SAVED": { - "record_in_processes": ["main", "content"], - "products": ["firefox"], - "expires_in_version": "127", - "alert_emails": ["firefox-view-engineers@mozilla.com"], - "releaseChannelCollection": "opt-out", - "bug_numbers": [1848459], - "kind": "enumerated", - "n_values": 25, - "description": "Session restore: Number of closed tabs that are NOT saved due to lack of open tabs worth saving on window close." - }, "FX_TABLETMODE_PAGE_LOAD": { "record_in_processes": ["main", "content"], "products": ["firefox", "fennec"], @@ -13182,83 +13174,6 @@ "alert_emails": ["perf-telemetry-alerts@mozilla.com"], "description": "Scaling percentage for the display where the first window is opened" }, - "SHUTDOWN_PHASE_DURATION_TICKS_QUIT_APPLICATION": { - "record_in_processes": ["main", "content"], - "products": ["firefox", "fennec", "thunderbird"], - "expires_in_version": "never", - "kind": "exponential", - "high": 65, - "n_buckets": 10, - "bug_numbers": [1689953], - "alert_emails": ["dothayer@mozilla.com, jstutte@mozilla.com"], - "description": "Duration of shutdown phase quit-application, as measured by the shutdown terminator in ticks of 100ms" - }, - "SHUTDOWN_PHASE_DURATION_TICKS_PROFILE_CHANGE_NET_TEARDOWN": { - "record_in_processes": ["main", "content"], - "products": ["firefox", "fennec", "thunderbird"], - "expires_in_version": "never", - "kind": "exponential", - "high": 65, - "n_buckets": 10, - "bug_numbers": [1689953], - "alert_emails": ["dothayer@mozilla.com, jstutte@mozilla.com"], - "description": "Duration of shutdown phase profile-change-net-teardown, as measured by the shutdown terminator in ticks of 100ms" - }, - "SHUTDOWN_PHASE_DURATION_TICKS_PROFILE_CHANGE_TEARDOWN": { - "record_in_processes": ["main", "content"], - "products": ["firefox", "fennec", "thunderbird"], - "expires_in_version": "never", - "kind": "exponential", - "high": 65, - "n_buckets": 10, - "bug_numbers": [1689953], - "alert_emails": ["dothayer@mozilla.com, jstutte@mozilla.com"], - "description": "Duration of shutdown phase profile-change-teardown, as measured by the shutdown terminator in ticks of 100ms" - }, - "SHUTDOWN_PHASE_DURATION_TICKS_PROFILE_BEFORE_CHANGE": { - "record_in_processes": ["main", "content"], - "products": ["firefox", "fennec", "thunderbird"], - "expires_in_version": "never", - "kind": "exponential", - "high": 65, - "n_buckets": 10, - "bug_numbers": [1689953], - "alert_emails": ["dothayer@mozilla.com, jstutte@mozilla.com"], - "description": "Duration of shutdown phase profile-before-change, as measured by the shutdown terminator in ticks of 100ms" - }, - "SHUTDOWN_PHASE_DURATION_TICKS_PROFILE_BEFORE_CHANGE_QM": { - "record_in_processes": ["main", "content"], - "products": ["firefox", "fennec", "thunderbird"], - "expires_in_version": "never", - "kind": "exponential", - "high": 65, - "n_buckets": 10, - "bug_numbers": [1689953], - "alert_emails": ["dothayer@mozilla.com, jstutte@mozilla.com"], - "description": "Duration of shutdown phase profile-before-change-qm, as measured by the shutdown terminator in ticks of 100ms" - }, - "SHUTDOWN_PHASE_DURATION_TICKS_XPCOM_WILL_SHUTDOWN": { - "record_in_processes": ["main", "content"], - "products": ["firefox", "fennec", "thunderbird"], - "expires_in_version": "never", - "kind": "exponential", - "high": 65, - "n_buckets": 10, - "bug_numbers": [1689953], - "alert_emails": ["dothayer@mozilla.com, jstutte@mozilla.com"], - "description": "Duration of shutdown phase xpcom-will-shutdown, as measured by the shutdown terminator in ticks of 100ms" - }, - "SHUTDOWN_PHASE_DURATION_TICKS_XPCOM_SHUTDOWN": { - "record_in_processes": ["main", "content"], - "products": ["firefox", "fennec", "thunderbird"], - "expires_in_version": "never", - "kind": "exponential", - "high": 65, - "n_buckets": 10, - "bug_numbers": [1689953], - "alert_emails": ["dothayer@mozilla.com, jstutte@mozilla.com"], - "description": "Duration of shutdown phase xpcom-shutdown, as measured by the shutdown terminator in ticks of 100ms" - }, "TAP_TO_LOAD_ENABLED": { "record_in_processes": ["main", "content"], "products": ["firefox", "fennec"], diff --git a/toolkit/components/telemetry/Scalars.yaml b/toolkit/components/telemetry/Scalars.yaml index fee6594b81..f63b8b5fdb 100644 --- a/toolkit/components/telemetry/Scalars.yaml +++ b/toolkit/components/telemetry/Scalars.yaml @@ -172,6 +172,246 @@ browser.backup: - 'firefox' record_in_processes: - 'main' + places_size: + bug_numbers: + - 1883642 + description: > + The total file size of the places.sqlite db located in the current profile + directory, in kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + favicons_size: + bug_numbers: + - 1883642 + description: > + The total file size of the favicons.sqlite db located in the current profile + directory, in kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + credentials_data_size: + bug_numbers: + - 1883736 + description: > + The total size of logins, payment method, and form autofill related files + in the current profile directory, in kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + security_data_size: + bug_numbers: + - 1883736 + description: > + The total size of files needed for NSS initialization parameters and security + certificate settings in the current profile directory, in kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + preferences_size: + bug_numbers: + - 1883739 + description: > + The total size of files relating to user preferences and permissions in the current profile + directory, in kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + misc_data_size: + bug_numbers: + - 1883747 + - 1887746 + description: > + The total size of files for telemetry, site storage, media device origin mapping, + chrome privileged IndexedDB databases, and Mozilla Accounts in the current profile directory, + rounded to the nearest tenth kilobyte. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + cookies_size: + bug_numbers: + - 1883740 + description: > + The total file size of the cookies.sqlite db located in the current profile + directory, in kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + form_history_size: + bug_numbers: + - 1883740 + description: > + The file size of the formhistory.sqlite db located in the current profile + directory, in kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + session_store_backups_directory_size: + bug_numbers: + - 1883740 + description: > + The total size of the session store backups directory, in kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + session_store_size: + bug_numbers: + - 1883740 + description: > + The size of uncompressed session store json, in kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + extensions_json_size: + bug_numbers: + - 1883655 + description: > + The total file size of the extensions json files located in the current + profile directory,rounded to the nearest 10 kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + extension_store_permissions_data_size: + bug_numbers: + - 1883655 + description: > + The file size of the current profiles extension-store-permissions/data.safe.bin + file, rounded to the nearest 10 kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + storage_sync_size: + bug_numbers: + - 1883655 + description: > + The file size of the current profiles storage-sync-v2.sqlite database, + rounded to the nearest 10 kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + browser_extension_data_size: + bug_numbers: + - 1883655 + description: > + The total size of the current profiles storage.local legacy JSON backend + in the browser-extension-data directory, rounded to the nearest 10 kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + extensions_xpi_directory_size: + bug_numbers: + - 1883655 + description: > + The total size of the current profiles extensions directory, + rounded to the nearest 10 kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' + extensions_storage_size: + bug_numbers: + - 1883655 + description: > + The total size of all extensions storage directories, + rounded to the nearest 10 kilobytes. + expires: never + kind: uint + notification_emails: + - mconley@mozilla.com + release_channel_collection: opt-out + products: + - 'firefox' + record_in_processes: + - 'main' # The following section contains the browser engagement scalars. browser.engagement: @@ -1682,23 +1922,6 @@ pwmgr: record_in_processes: - main -bloburl: - resolve_stopped: - bug_numbers: - - 1843158 - description: > - Counts how many times we do not resolve a blob URL - because of different partition keys - expires: "127" - kind: uint - notification_emails: - - amadan@mozilla.com - release_channel_collection: opt-out - products: - - 'firefox' - record_in_processes: - - content - contentblocking: cryptomining_blocking_enabled: bug_numbers: diff --git a/toolkit/components/telemetry/app/TelemetryEnvironment.sys.mjs b/toolkit/components/telemetry/app/TelemetryEnvironment.sys.mjs index 76bc2579eb..18d46a3565 100644 --- a/toolkit/components/telemetry/app/TelemetryEnvironment.sys.mjs +++ b/toolkit/components/telemetry/app/TelemetryEnvironment.sys.mjs @@ -358,6 +358,10 @@ const DEFAULT_ENVIRONMENT_PREFS = new Map([ { what: RECORD_DEFAULTPREF_VALUE }, ], ["xpinstall.signatures.required", { what: RECORD_PREF_VALUE }], + [ + "xpinstall.signatures.weakSignaturesTemporarilyAllowed", + { what: RECORD_PREF_VALUE }, + ], ["nimbus.debug", { what: RECORD_PREF_VALUE }], ]); @@ -837,6 +841,7 @@ EnvironmentAddonBuilder.prototype = { hasBinaryComponents: false, installDay: Utils.millisecondsToDays(installDate.getTime()), signedState: addon.signedState, + signedTypes: JSON.stringify(addon.signedTypes), quarantineIgnoredByApp: enforceBoolean( addon.quarantineIgnoredByApp ), diff --git a/toolkit/components/telemetry/app/TelemetryUtils.sys.mjs b/toolkit/components/telemetry/app/TelemetryUtils.sys.mjs index 809460aebc..f56b8229dc 100644 --- a/toolkit/components/telemetry/app/TelemetryUtils.sys.mjs +++ b/toolkit/components/telemetry/app/TelemetryUtils.sys.mjs @@ -29,7 +29,8 @@ export var TelemetryUtils = { * * Here is an example of listening for that event: * - * const { TelemetryUtils } = ChromeUtils.import("resource://gre/modules/TelemetryUtils.jsm"); + * const { TelemetryUtils } = + * ChromeUtils.importESModule("resource://gre/modules/TelemetryUtils.sys.mjs"); * * class YourClass { * constructor() { diff --git a/toolkit/components/telemetry/core/ipc/TelemetryComms.h b/toolkit/components/telemetry/core/ipc/TelemetryComms.h index 75f59209b0..57c875dedb 100644 --- a/toolkit/components/telemetry/core/ipc/TelemetryComms.h +++ b/toolkit/components/telemetry/core/ipc/TelemetryComms.h @@ -12,6 +12,7 @@ #include "mozilla/TelemetryProcessEnums.h" #include "mozilla/TimeStamp.h" #include "mozilla/Variant.h" +#include "mozilla/dom/WebGLIpdl.h" #include "nsITelemetry.h" namespace mozilla { @@ -96,6 +97,13 @@ struct DiscardedData { uint32_t mDiscardedScalarActions; uint32_t mDiscardedKeyedScalarActions; uint32_t mDiscardedChildEvents; + + auto MutTiedFields() { + return std::tie(mDiscardedHistogramAccumulations, + mDiscardedKeyedHistogramAccumulations, + mDiscardedScalarActions, mDiscardedKeyedScalarActions, + mDiscardedChildEvents); + } }; } // namespace Telemetry @@ -393,7 +401,7 @@ struct ParamTraits { template <> struct ParamTraits - : public PlainOldDataSerializer {}; + : public ParamTraits_TiedFields {}; } // namespace IPC diff --git a/toolkit/components/telemetry/docs/data/environment.rst b/toolkit/components/telemetry/docs/data/environment.rst index 77d3d1ea6e..9e966fe707 100644 --- a/toolkit/components/telemetry/docs/data/environment.rst +++ b/toolkit/components/telemetry/docs/data/environment.rst @@ -282,6 +282,7 @@ Structure: installDay: , // days since UNIX epoch, 0 on failure updateDay: , // days since UNIX epoch, 0 on failure signedState: , // whether the add-on is signed by AMO, only present for extensions + signedTypes: , // JSON-stringified array of signature types found (see nsIAppSignatureInfo's SignatureAlgorithm enum) isSystem: , // true if this is a System Add-on isWebExtension: , // true if this is a WebExtension multiprocessCompatible: , // true if this add-on does *not* require e10s shims @@ -475,6 +476,10 @@ The following is a partial list of `collected preferences