Merging upstream version 126.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

29 files changed, 484 insertions, 131 deletions

diff --git a/python/l10n/fluent_migrations/bug_1759175_crashreporter.py b/python/l10n/fluent_migrations/bug_1759175_crashreporter.py
new file mode 100644
index 0000000000..245799b426
--- /dev/null
+++ b/python/l10n/fluent_migrations/bug_1759175_crashreporter.py
@@ -0,0 +1,127 @@
+# Any copyright is dedicated to the Public Domain.
+# http://creativecommons.org/publicdomain/zero/1.0/
+
+import fluent.syntax.ast as FTL
+from fluent.migrate.helpers import transforms_from, VARIABLE_REFERENCE, TERM_REFERENCE
+from fluent.migrate.transforms import (
+    CONCAT,
+    REPLACE,
+    REPLACE_IN_TEXT,
+    LegacySource,
+    Transform,
+)
+
+
+class SPLIT_AND_REPLACE(LegacySource):
+    """Split sentence on '\n\n', return a specific segment, and perform replacements if needed"""
+
+    def __init__(self, path, key, index, replacements=None, **kwargs):
+        super(SPLIT_AND_REPLACE, self).__init__(path, key, **kwargs)
+        self.index = index
+        self.replacements = replacements
+
+    def __call__(self, ctx):
+        element = super(SPLIT_AND_REPLACE, self).__call__(ctx)
+        segments = element.value.split(r"\n\n")
+        element.value = segments[self.index]
+
+        if self.replacements is None:
+            return Transform.pattern_of(element)
+        else:
+            return REPLACE_IN_TEXT(element, self.replacements)(ctx)
+
+
+def migrate(ctx):
+    """Bug 1759175 - Migrate Crash Reporter to Fluent, part {index}."""
+
+    target_file = "toolkit/crashreporter/crashreporter.ftl"
+    source_file = "toolkit/crashreporter/crashreporter.ini"
+
+    ctx.add_transforms(
+        target_file,
+        target_file,
+        transforms_from(
+            """
+crashreporter-title = { COPY(from_path, "CrashReporterTitle") }
+crashreporter-no-run-message = { COPY(from_path, "CrashReporterDefault") }
+crashreporter-button-details = { COPY(from_path, "Details") }
+crashreporter-view-report-title = { COPY(from_path, "ViewReportTitle") }
+crashreporter-comment-prompt = { COPY(from_path, "CommentGrayText") }
+crashreporter-report-info = { COPY(from_path, "ExtraReportInfo") }
+crashreporter-submit-status = { COPY(from_path, "ReportPreSubmit2") }
+crashreporter-submit-in-progress = { COPY(from_path, "ReportDuringSubmit2") }
+crashreporter-submit-success = { COPY(from_path, "ReportSubmitSuccess") }
+crashreporter-submit-failure = { COPY(from_path, "ReportSubmitFailed") }
+crashreporter-resubmit-status = { COPY(from_path, "ReportResubmit") }
+crashreporter-button-ok = { COPY(from_path, "Ok") }
+crashreporter-button-close = { COPY(from_path, "Close") }
+    """,
+            from_path=source_file,
+        ),
+    )
+    ctx.add_transforms(
+        target_file,
+        target_file,
+        [
+            FTL.Message(
+                id=FTL.Identifier("crashreporter-crash-message"),
+                value=SPLIT_AND_REPLACE(
+                    source_file,
+                    "CrashReporterDescriptionText2",
+                    index=0,
+                    replacements={
+                        "%s": TERM_REFERENCE("brand-short-name"),
+                    },
+                ),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("crashreporter-plea"),
+                value=SPLIT_AND_REPLACE(
+                    source_file,
+                    "CrashReporterDescriptionText2",
+                    index=1,
+                ),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("crashreporter-error-details"),
+                value=SPLIT_AND_REPLACE(
+                    source_file,
+                    "CrashReporterProductErrorText2",
+                    index=2,
+                    replacements={
+                        "%s": VARIABLE_REFERENCE("details"),
+                    },
+                ),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("crashreporter-button-quit"),
+                value=REPLACE(
+                    source_file,
+                    "Quit2",
+                    {
+                        "%s": TERM_REFERENCE("brand-short-name"),
+                    },
+                ),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("crashreporter-button-restart"),
+                value=REPLACE(
+                    source_file,
+                    "Restart",
+                    {
+                        "%s": TERM_REFERENCE("brand-short-name"),
+                    },
+                ),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("crashreporter-crash-identifier"),
+                value=REPLACE(
+                    source_file,
+                    "CrashID",
+                    {
+                        "%s": VARIABLE_REFERENCE("id"),
+                    },
+                ),
+            ),
+        ],
+    )
diff --git a/python/l10n/fluent_migrations/bug_1864038_screenshots_migration.py b/python/l10n/fluent_migrations/bug_1864038_screenshots_migration.py
new file mode 100644
index 0000000000..5427a9a848
--- /dev/null
+++ b/python/l10n/fluent_migrations/bug_1864038_screenshots_migration.py
@@ -0,0 +1,39 @@
+# Any copyright is dedicated to the Public Domain.
+# http://creativecommons.org/publicdomain/zero/1.0/
+
+from fluent.migrate.helpers import transforms_from
+
+
+def migrate(ctx):
+    """Bug 1864038 - Consolidate screenshots fluent files, part {index}."""
+
+    source = "browser/browser/screenshotsOverlay.ftl"
+    target = "browser/browser/screenshots.ftl"
+
+    ctx.add_transforms(
+        target,
+        target,
+        transforms_from(
+            """
+screenshots-component-copy-button-label = {COPY_PATTERN(from_path, "screenshots-overlay-copy-button")}
+
+screenshots-component-download-button-label = {COPY_PATTERN(from_path, "screenshots-overlay-download-button")}
+
+screenshots-overlay-selection-region-size-2 = {COPY_PATTERN(from_path, "screenshots-overlay-selection-region-size")}
+""",
+            from_path=source,
+        ),
+    )
+
+    ctx.add_transforms(
+        target,
+        target,
+        transforms_from(
+            """
+screenshots-component-retry-button =
+    .title = {COPY_PATTERN(from_path, "screenshots-retry-button-title.title")}
+    .aria-label = {COPY_PATTERN(from_path, "screenshots-retry-button-title.title")}
+""",
+            from_path=target,
+        ),
+    )
diff --git a/python/l10n/fluent_migrations/bug_1881582_autocomplete_merge.py b/python/l10n/fluent_migrations/bug_1881582_autocomplete_merge.py
new file mode 100644
index 0000000000..3a013cf82b
--- /dev/null
+++ b/python/l10n/fluent_migrations/bug_1881582_autocomplete_merge.py
@@ -0,0 +1,63 @@
+# Any copyright is dedicated to the Public Domain.
+# http://creativecommons.org/publicdomain/zero/1.0/
+
+import fluent.syntax.ast as FTL
+from fluent.migrate.helpers import VARIABLE_REFERENCE
+from fluent.migrate.transforms import COPY, REPLACE
+
+
+def migrate(ctx):
+    """Bug 1881582 - Merge form autofill autocomplete items into normal autocomplete UI part {index}."""
+
+    propertiesSource = "browser/extensions/formautofill/formautofill.properties"
+    target = "toolkit/toolkit/formautofill/formAutofill.ftl"
+    ctx.add_transforms(
+        target,
+        target,
+        [
+            FTL.Message(
+                id=FTL.Identifier("autofill-clear-form-label"),
+                value=COPY(propertiesSource, "clearFormBtnLabel2"),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("autofill-category-address"),
+                value=COPY(propertiesSource, "category.address"),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("autofill-category-name"),
+                value=COPY(propertiesSource, "category.name"),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("autofill-category-organization"),
+                value=COPY(propertiesSource, "category.organization2"),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("autofill-category-tel"),
+                value=COPY(propertiesSource, "category.tel"),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("autofill-category-email"),
+                value=COPY(propertiesSource, "category.email"),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("autofill-phishing-warningmessage-extracategory"),
+                value=REPLACE(
+                    propertiesSource,
+                    "phishingWarningMessage",
+                    {
+                        "%1$S": VARIABLE_REFERENCE("categories"),
+                    },
+                ),
+            ),
+            FTL.Message(
+                id=FTL.Identifier("autofill-phishing-warningmessage"),
+                value=REPLACE(
+                    propertiesSource,
+                    "phishingWarningMessage2",
+                    {
+                        "%1$S": VARIABLE_REFERENCE("categories"),
+                    },
+                ),
+            ),
+        ],
+    )
diff --git a/python/l10n/fluent_migrations/bug_1884748_alt_text_images_sync.py b/python/l10n/fluent_migrations/bug_1884748_alt_text_images_sync.py
new file mode 100644
index 0000000000..924b31c6c1
--- /dev/null
+++ b/python/l10n/fluent_migrations/bug_1884748_alt_text_images_sync.py
@@ -0,0 +1,24 @@
+# Any copyright is dedicated to the Public Domain.
+# http://creativecommons.org/publicdomain/zero/1.0/
+
+from fluent.migrate.helpers import transforms_from
+
+
+def migrate(ctx):
+    """Bug 1884748 - Add alt text to images in about:preferences#sync, part {index}."""
+
+    source = "browser/browser/preferences/preferences.ftl"
+    target = source
+
+    ctx.add_transforms(
+        target,
+        target,
+        transforms_from(
+            """
+sync-profile-picture-with-alt =
+    .tooltiptext = {COPY_PATTERN(from_path, "sync-profile-picture.tooltiptext")}
+    .alt = {COPY_PATTERN(from_path, "sync-profile-picture.tooltiptext")}
+""",
+            from_path=source,
+        ),
+    )
diff --git a/python/mach/mach/command_util.py b/python/mach/mach/command_util.py
index e8238bd83e..2c35c8b01c 100644
--- a/python/mach/mach/command_util.py
+++ b/python/mach/mach/command_util.py
@@ -48,6 +48,7 @@ class MachCommandReference:
 
 
 MACH_COMMANDS = {
+    "addstory": MachCommandReference("toolkit/content/widgets/mach_commands.py"),
     "addtest": MachCommandReference("testing/mach_commands.py"),
     "addwidget": MachCommandReference("toolkit/content/widgets/mach_commands.py"),
     "android": MachCommandReference("mobile/android/mach_commands.py"),
@@ -67,6 +68,7 @@ MACH_COMMANDS = {
         "python/mozbuild/mozbuild/build_commands.py",
     ),
     "buildsymbols": MachCommandReference("python/mozbuild/mozbuild/mach_commands.py"),
+    "buildtokens": MachCommandReference("toolkit/content/widgets/mach_commands.py"),
     "busted": MachCommandReference("tools/mach_commands.py"),
     "cargo": MachCommandReference("python/mozbuild/mozbuild/mach_commands.py"),
     "clang-format": MachCommandReference(
@@ -92,6 +94,9 @@ MACH_COMMANDS = {
     "environment": MachCommandReference("python/mozbuild/mozbuild/mach_commands.py"),
     "eslint": MachCommandReference("tools/lint/mach_commands.py"),
     "esmify": MachCommandReference("tools/esmify/mach_commands.py"),
+    "event-into-legacy": MachCommandReference(
+        "toolkit/components/glean/build_scripts/mach_commands.py"
+    ),
     "fetch-condprofile": MachCommandReference("testing/condprofile/mach_commands.py"),
     "file-info": MachCommandReference(
         "python/mozbuild/mozbuild/frontend/mach_commands.py"
diff --git a/python/mozboot/mozboot/bootstrap.py b/python/mozboot/mozboot/bootstrap.py
index 89ddcdf5a2..caf2821dac 100644
--- a/python/mozboot/mozboot/bootstrap.py
+++ b/python/mozboot/mozboot/bootstrap.py
@@ -633,7 +633,12 @@ def update_mercurial_repo(hg: Path, url, dest: Path, revision):
     print(f"Ensuring {url} is up to date at {dest}")
 
     env = os.environ.copy()
-    env.update({"HGPLAIN": "1"})
+    env.update(
+        {
+            "HGPLAIN": "1",
+            "HGRCPATH": "!",
+        }
+    )
 
     try:
         subprocess.check_call(pull_args, cwd=str(cwd), env=env)
diff --git a/python/mozbuild/mozbuild/action/webidl.py b/python/mozbuild/mozbuild/action/webidl.py
index ade25b4c0c..8a9bc5cb2b 100644
--- a/python/mozbuild/mozbuild/action/webidl.py
+++ b/python/mozbuild/mozbuild/action/webidl.py
@@ -14,4 +14,10 @@ def main(argv):
 
 
 if __name__ == "__main__":
+    # When run from the CLI, we know we have a rather short duration so it's
+    # fine to disable gc in order to shave a few milliseconds.
+    import gc
+
+    gc.disable()
+
     sys.exit(main(sys.argv[1:]))
diff --git a/python/mozbuild/mozbuild/artifacts.py b/python/mozbuild/mozbuild/artifacts.py
index a4d186816a..eff16f6c9b 100644
--- a/python/mozbuild/mozbuild/artifacts.py
+++ b/python/mozbuild/mozbuild/artifacts.py
@@ -646,26 +646,38 @@ class MacArtifactJob(ArtifactJob):
 
     # These get copied into dist/bin without the path, so "root/a/b/c" -> "dist/bin/c".
     _paths_no_keep_path = (
-        "Contents/MacOS",
-        [
-            "crashreporter.app/Contents/MacOS/crashreporter",
-            "{product}",
-            "{product}-bin",
-            "*.dylib",
-            "minidump-analyzer",
-            "nmhproxy",
-            "pingsender",
-            "plugin-container.app/Contents/MacOS/plugin-container",
-            "updater.app/Contents/MacOS/org.mozilla.updater",
-            # 'xpcshell',
-            "XUL",
-        ],
+        (
+            "Contents/MacOS",
+            [
+                "crashreporter.app/Contents/MacOS/crashreporter",
+                "{product}",
+                "{product}-bin",
+                "*.dylib",
+                "minidump-analyzer",
+                "nmhproxy",
+                "pingsender",
+                "plugin-container.app/Contents/MacOS/plugin-container",
+                "updater.app/Contents/Frameworks/UpdateSettings.framework/UpdateSettings",
+                "updater.app/Contents/MacOS/org.mozilla.updater",
+                # 'xpcshell',
+                "XUL",
+            ],
+        ),
+        (
+            "Contents/Frameworks",
+            [
+                "ChannelPrefs.framework/ChannelPrefs",
+            ],
+        ),
     )
 
     @property
     def paths_no_keep_path(self):
-        root, paths = self._paths_no_keep_path
-        return (root, [p.format(product=self.product) for p in paths])
+        formatted = []
+        for root, paths in self._paths_no_keep_path:
+            formatted.append((root, [p.format(product=self.product) for p in paths]))
+
+        return tuple(formatted)
 
     @contextmanager
     def get_writer(self, **kwargs):
@@ -726,18 +738,18 @@ class MacArtifactJob(ArtifactJob):
             ]
 
             with self.get_writer(file=processed_filename, compress_level=5) as writer:
-                root, paths = self.paths_no_keep_path
-                finder = UnpackFinder(mozpath.join(source, root))
-                for path in paths:
-                    for p, f in finder.find(path):
-                        self.log(
-                            logging.DEBUG,
-                            "artifact",
-                            {"path": p},
-                            "Adding {path} to processed archive",
-                        )
-                        destpath = mozpath.join("bin", os.path.basename(p))
-                        writer.add(destpath.encode("utf-8"), f.open(), mode=f.mode)
+                for root, paths in self.paths_no_keep_path:
+                    finder = UnpackFinder(mozpath.join(source, root))
+                    for path in paths:
+                        for p, f in finder.find(path):
+                            self.log(
+                                logging.DEBUG,
+                                "artifact",
+                                {"path": p},
+                                "Adding {path} to processed archive",
+                            )
+                            destpath = mozpath.join("bin", os.path.basename(p))
+                            writer.add(destpath.encode("utf-8"), f.open(), mode=f.mode)
 
                 for root, paths in paths_keep_path:
                     finder = UnpackFinder(mozpath.join(source, root))
diff --git a/python/mozbuild/mozbuild/backend/cargo_build_defs.py b/python/mozbuild/mozbuild/backend/cargo_build_defs.py
index c60fd2abf6..1662a5f97f 100644
--- a/python/mozbuild/mozbuild/backend/cargo_build_defs.py
+++ b/python/mozbuild/mozbuild/backend/cargo_build_defs.py
@@ -14,57 +14,9 @@ cargo_extra_outputs = {
     "selectors": ["ascii_case_insensitive_html_attributes.rs"],
     "style": [
         "gecko/atom_macro.rs",
-        "gecko/bindings.rs",
         "gecko/pseudo_element_definition.rs",
         "gecko/structs.rs",
-        "gecko_properties.rs",
-        "longhands/background.rs",
-        "longhands/border.rs",
-        "longhands/box.rs",
-        "longhands/color.rs",
-        "longhands/column.rs",
-        "longhands/counters.rs",
-        "longhands/effects.rs",
-        "longhands/font.rs",
-        "longhands/inherited_box.rs",
-        "longhands/inherited_svg.rs",
-        "longhands/inherited_table.rs",
-        "longhands/inherited_text.rs",
-        "longhands/inherited_ui.rs",
-        "longhands/list.rs",
-        "longhands/margin.rs",
-        "longhands/outline.rs",
-        "longhands/padding.rs",
-        "longhands/position.rs",
-        "longhands/svg.rs",
-        "longhands/table.rs",
-        "longhands/text.rs",
-        "longhands/ui.rs",
-        "longhands/xul.rs",
         "properties.rs",
-        "shorthands/background.rs",
-        "shorthands/border.rs",
-        "shorthands/box.rs",
-        "shorthands/color.rs",
-        "shorthands/column.rs",
-        "shorthands/counters.rs",
-        "shorthands/effects.rs",
-        "shorthands/font.rs",
-        "shorthands/inherited_box.rs",
-        "shorthands/inherited_svg.rs",
-        "shorthands/inherited_table.rs",
-        "shorthands/inherited_text.rs",
-        "shorthands/inherited_ui.rs",
-        "shorthands/list.rs",
-        "shorthands/margin.rs",
-        "shorthands/outline.rs",
-        "shorthands/padding.rs",
-        "shorthands/position.rs",
-        "shorthands/svg.rs",
-        "shorthands/table.rs",
-        "shorthands/text.rs",
-        "shorthands/ui.rs",
-        "shorthands/xul.rs",
     ],
     "webrender": ["shaders.rs"],
     "geckodriver": ["build-info.rs"],
diff --git a/python/mozbuild/mozbuild/backend/recursivemake.py b/python/mozbuild/mozbuild/backend/recursivemake.py
index 1180d9976e..86cb6ccc10 100644
--- a/python/mozbuild/mozbuild/backend/recursivemake.py
+++ b/python/mozbuild/mozbuild/backend/recursivemake.py
@@ -1840,6 +1840,9 @@ class RecursiveMakeBackend(MakeBackend):
             )
         )
 
+        ipdl_srcs_path = mozpath.join(ipdl_dir, "ipdlsrcs.txt")
+        mk.add_statement("ALL_IPDLSRCS_FILE := {}".format(ipdl_srcs_path))
+
         # Preprocessed ipdl files are generated in ipdl_dir.
         mk.add_statement(
             "IPDLDIRS := %s %s"
@@ -1851,6 +1854,16 @@ class RecursiveMakeBackend(MakeBackend):
             )
         )
 
+        # Bug 1885948: Passing all of these filenames directly to ipdl.py as
+        # command-line arguments can go over the maximum argument length on
+        # Windows (32768 bytes) if the checkout path is sufficiently long.
+        with self._write_file(ipdl_srcs_path) as srcs:
+            for filename in sorted_nonstatic_ipdl_basenames:
+                srcs.write("{}\n".format(filename))
+
+            for filename in sorted_static_ipdl_sources:
+                srcs.write("{}\n".format(filename))
+
         with self._write_file(mozpath.join(ipdl_dir, "ipdlsrcs.mk")) as ipdls:
             mk.dump(ipdls, removal_guard=False)
 
diff --git a/python/mozbuild/mozbuild/build_commands.py b/python/mozbuild/mozbuild/build_commands.py
index 3299ca712e..563c726100 100644
--- a/python/mozbuild/mozbuild/build_commands.py
+++ b/python/mozbuild/mozbuild/build_commands.py
@@ -113,10 +113,10 @@ def _set_priority(priority, verbose):
 )
 @CommandArgument(
     "--priority",
-    default="less",
+    default="idle",
     metavar="priority",
     type=str,
-    help="idle/less/normal/more/high. (Default less)",
+    help="idle/less/normal/more/high. (Default idle)",
 )
 def build(
     command_context,
@@ -126,7 +126,7 @@ def build(
     directory=None,
     verbose=False,
     keep_going=False,
-    priority="less",
+    priority="idle",
 ):
     """Build the source tree.
 
diff --git a/python/mozbuild/mozbuild/compilation/database.py b/python/mozbuild/mozbuild/compilation/database.py
index e741c88a81..51e2faa99f 100644
--- a/python/mozbuild/mozbuild/compilation/database.py
+++ b/python/mozbuild/mozbuild/compilation/database.py
@@ -132,7 +132,7 @@ class CompileDBBackend(CommonBackend):
             db.append(
                 {
                     "directory": directory,
-                    "command": " ".join(shell_quote(a) for a in c),
+                    "command": shell_quote(*c),
                     "file": mozpath.join(directory, filename),
                 }
             )
diff --git a/python/mozbuild/mozbuild/frontend/context.py b/python/mozbuild/mozbuild/frontend/context.py
index 551ea00feb..a3fe62710b 100644
--- a/python/mozbuild/mozbuild/frontend/context.py
+++ b/python/mozbuild/mozbuild/frontend/context.py
@@ -1223,8 +1223,8 @@ class Files(SubContext):
 
     ``foo.html``
        Will match only the ``foo.html`` file in the current directory.
-    ``*.jsm``
-       Will match all ``.jsm`` files in the current directory.
+    ``*.mjs``
+       Will match all ``.mjs`` files in the current directory.
     ``**/*.cpp``
        Will match all ``.cpp`` files in this and all child directories.
     ``foo/*.css``
@@ -2943,13 +2943,13 @@ SPECIAL_VARIABLES = {
         list,
         """JavaScript modules to install in the test-only destination.
 
-        Some JavaScript modules (JSMs) are test-only and not distributed
+        Some JavaScript modules are test-only and not distributed
         with Firefox. This variable defines them.
 
         To install modules in a subdirectory, use properties of this
         variable to control the final destination. e.g.
 
-        ``TESTING_JS_MODULES.foo += ['module.jsm']``.
+        ``TESTING_JS_MODULES.foo += ['module.sys.mjs']``.
         """,
     ),
     "TEST_DIRS": (
diff --git a/python/mozbuild/mozbuild/generated_sources.py b/python/mozbuild/mozbuild/generated_sources.py
index e22e71e5f6..81b6f4d6d8 100644
--- a/python/mozbuild/mozbuild/generated_sources.py
+++ b/python/mozbuild/mozbuild/generated_sources.py
@@ -58,6 +58,18 @@ def get_generated_sources():
     for p, f in finder:
         if p.endswith(GENERATED_SOURCE_EXTS):
             yield mozpath.join(base, p), f
+    # Next, return source files that were generated by AIDL.
+    if buildconfig.substs.get("MOZ_WIDGET_TOOLKIT") == "android":
+        base = "gradle/build/mobile/android/geckoview/generated/aidl_source_output_dir"
+        finder = FileFinder(mozpath.join(buildconfig.topobjdir, base))
+        found = False
+        for p, f in finder.find("**/*.java"):
+            found = True
+            yield mozpath.join(base, p), f
+        if not found:
+            raise Exception(
+                "No AIDL-generated files are found. Maybe the output directory has changed?"
+            )
 
 
 def get_s3_region_and_bucket():
diff --git a/python/mozbuild/mozbuild/mach_commands.py b/python/mozbuild/mozbuild/mach_commands.py
index 2398f8de03..20b451dc16 100644
--- a/python/mozbuild/mozbuild/mach_commands.py
+++ b/python/mozbuild/mozbuild/mach_commands.py
@@ -390,11 +390,12 @@ def cargo_vet(command_context, arguments, stdout=None, env=os.environ):
 
     locked = "--locked" in arguments
     if locked:
-        # The use of --locked requires .cargo/config to exist, but other things,
+        # The use of --locked requires .cargo/config.toml to exist, but other things,
         # like cargo update, don't want it there, so remove it once we're done.
         topsrcdir = Path(command_context.topsrcdir)
         shutil.copyfile(
-            topsrcdir / ".cargo" / "config.in", topsrcdir / ".cargo" / "config"
+            topsrcdir / ".cargo" / "config.toml.in",
+            topsrcdir / ".cargo" / "config.toml",
         )
 
     try:
@@ -406,7 +407,7 @@ def cargo_vet(command_context, arguments, stdout=None, env=os.environ):
         )
     finally:
         if locked:
-            (topsrcdir / ".cargo" / "config").unlink()
+            (topsrcdir / ".cargo" / "config.toml").unlink()
 
     # When the function is invoked without stdout set (the default when running
     # as a mach subcommand), exit with the returncode from cargo vet.
diff --git a/python/mozbuild/mozbuild/schedules.py b/python/mozbuild/mozbuild/schedules.py
index 0b7d9b1154..5cc2d0abdc 100644
--- a/python/mozbuild/mozbuild/schedules.py
+++ b/python/mozbuild/mozbuild/schedules.py
@@ -43,6 +43,10 @@ EXCLUSIVE_COMPONENTS = [
     "macosx",
     "windows",
     "ios",
+    # application
+    "firefox",
+    "fenix",
+    "focus-android",
     # broad test harness categories
     "awsy",
     "condprofile",
diff --git a/python/mozbuild/mozbuild/shellutil.py b/python/mozbuild/mozbuild/shellutil.py
index fab3ae6086..65af11814a 100644
--- a/python/mozbuild/mozbuild/shellutil.py
+++ b/python/mozbuild/mozbuild/shellutil.py
@@ -182,10 +182,10 @@ def _quote(s):
     not enclosed in quotes.
     """
     if type(s) == int:
-        return "%d" % s
+        return f"{s}"
 
     # Empty strings need to be quoted to have any significance
-    if s and not SHELL_QUOTE_RE.search(s) and not s.startswith("~"):
+    if s and not SHELL_QUOTE_RE.search(s) and s[0] != "~":
         return s
 
     # Single quoted strings can contain any characters unescaped except the
diff --git a/python/mozbuild/mozbuild/test/backend/test_recursivemake.py b/python/mozbuild/mozbuild/test/backend/test_recursivemake.py
index 2d39308eb3..0706a302bf 100644
--- a/python/mozbuild/mozbuild/test/backend/test_recursivemake.py
+++ b/python/mozbuild/mozbuild/test/backend/test_recursivemake.py
@@ -804,16 +804,40 @@ class TestRecursiveMakeBackend(BackendTester):
 
         # Handle Windows paths correctly
         topsrcdir = mozpath.normsep(env.topsrcdir)
+        ipdlsrcs_file_path = mozpath.join(ipdl_root, "ipdlsrcs.txt")
+
+        ipdlsrcs = ["bar1.ipdl", "foo1.ipdl"]
+        ipdlsrcs.extend(
+            "%s/%s" % (topsrcdir, path)
+            for path in (
+                "bar/bar.ipdl",
+                "bar/bar2.ipdlh",
+                "foo/foo.ipdl",
+                "foo/foo2.ipdlh",
+            )
+        )
 
+        self.maxDiff = None
         expected = [
-            "ALL_IPDLSRCS := bar1.ipdl foo1.ipdl %s/bar/bar.ipdl %s/bar/bar2.ipdlh %s/foo/foo.ipdl %s/foo/foo2.ipdlh"  # noqa
-            % tuple([topsrcdir] * 4),
+            "ALL_IPDLSRCS := %s" % (" ".join(ipdlsrcs)),
+            "ALL_IPDLSRCS_FILE := %s" % ipdlsrcs_file_path,
             "IPDLDIRS := %s %s/bar %s/foo" % (ipdl_root, topsrcdir, topsrcdir),
         ]
 
         found = [str for str in lines if str.startswith(("ALL_IPDLSRCS", "IPDLDIRS"))]
         self.assertEqual(found, expected)
 
+        # Check the ipdlsrcs.txt file was written correctly.
+        self.assertTrue(ipdlsrcs_file_path, "ipdlsrcs.txt was written")
+        with open(ipdlsrcs_file_path) as f:
+            ipdlsrcs_file_contents = f.read().splitlines()
+
+        self.assertEqual(
+            ipdlsrcs_file_contents,
+            ipdlsrcs,
+            "ipdlsrcs.txt contains all IPDL sources",
+        )
+
         # Check that each directory declares the generated relevant .cpp files
         # to be built in CPPSRCS.
         # ENABLE_UNIFIED_BUILD defaults to False without mozilla-central's
diff --git a/python/mozbuild/mozbuild/test/configure/macos_fake_sdk/SDKSettings.plist b/python/mozbuild/mozbuild/test/configure/macos_fake_sdk/SDKSettings.plist
index 786746f103..ef035ec3f0 100644
--- a/python/mozbuild/mozbuild/test/configure/macos_fake_sdk/SDKSettings.plist
+++ b/python/mozbuild/mozbuild/test/configure/macos_fake_sdk/SDKSettings.plist
@@ -3,6 +3,6 @@
 <plist version="1.0">
 <dict>
         <key>Version</key>
-        <string>14.2</string>
+        <string>14.4</string>
 </dict>
 </plist>
diff --git a/python/mozbuild/mozbuild/test/configure/test_moz_configure.py b/python/mozbuild/mozbuild/test/configure/test_moz_configure.py
index 7bb1b927e0..c10adb3b47 100644
--- a/python/mozbuild/mozbuild/test/configure/test_moz_configure.py
+++ b/python/mozbuild/mozbuild/test/configure/test_moz_configure.py
@@ -28,6 +28,8 @@ class TargetTest(BaseConfigureTest):
             platform = "win32"
         elif "openbsd6" in self.HOST:
             platform = "openbsd6"
+        elif "apple-darwin" in self.HOST:
+            platform = "darwin"
         else:
             raise Exception("Missing platform for HOST {}".format(self.HOST))
         sandbox = self.get_sandbox({}, {}, args, env, cls=sandbox_class(platform))
@@ -111,7 +113,7 @@ class TestTargetAndroid(TargetTest):
     def test_target(self):
         self.assertEqual(
             self.get_target(["--enable-project=mobile/android"]),
-            "arm-unknown-linux-androideabi",
+            "x86_64-unknown-linux-android",
         )
         self.assertEqual(
             self.get_target(["--enable-project=mobile/android", "--target=i686"]),
@@ -131,6 +133,16 @@ class TestTargetAndroid(TargetTest):
         )
 
 
+class TestTargetAndroidAppleSiliconHost(TargetTest):
+    HOST = "aarch64-apple-darwin"
+
+    def test_target(self):
+        self.assertEqual(
+            self.get_target(["--enable-project=mobile/android"]),
+            "aarch64-unknown-linux-android",
+        )
+
+
 class TestTargetOpenBSD(TargetTest):
     # config.guess returns amd64 on OpenBSD, which we need to pass through to
     # config.sub so that it canonicalizes to x86_64.
diff --git a/python/mozbuild/mozbuild/vendor/moz_yaml.py b/python/mozbuild/mozbuild/vendor/moz_yaml.py
index c094d22a2b..1e329d237c 100644
--- a/python/mozbuild/mozbuild/vendor/moz_yaml.py
+++ b/python/mozbuild/mozbuild/vendor/moz_yaml.py
@@ -57,7 +57,15 @@ VALID_LICENSES = [
     "Unicode",  # http://www.unicode.org/copyright.html
 ]
 
-VALID_SOURCE_HOSTS = ["gitlab", "googlesource", "github", "angle", "codeberg", "git"]
+VALID_SOURCE_HOSTS = [
+    "gitlab",
+    "googlesource",
+    "github",
+    "angle",
+    "codeberg",
+    "git",
+    "yaml-dir",
+]
 
 """
 ---
@@ -443,6 +451,7 @@ def _schema_1():
                     Length(min=1),
                     In(VALID_SOURCE_HOSTS, msg="Unsupported Source Hosting"),
                 ),
+                "source-host-path": str,
                 "tracking": Match(r"^(commit|tag)$"),
                 "release-artifact": All(str, Length(min=1)),
                 "flavor": Match(r"^(regular|rust|individual-files)$"),
diff --git a/python/mozbuild/mozbuild/vendor/vendor_manifest.py b/python/mozbuild/mozbuild/vendor/vendor_manifest.py
index ad9564405e..7becdd4c2a 100644
--- a/python/mozbuild/mozbuild/vendor/vendor_manifest.py
+++ b/python/mozbuild/mozbuild/vendor/vendor_manifest.py
@@ -348,6 +348,23 @@ class VendorManifest(MozbuildObject):
             from mozbuild.vendor.host_codeberg import CodebergHost
 
             return CodebergHost(self.manifest)
+        elif self.manifest["vendoring"]["source-hosting"] == "yaml-dir":
+            import importlib.util
+
+            modulename, classname = self.manifest["vendoring"][
+                "source-host-path"
+            ].rsplit(".", 1)
+            spec = importlib.util.spec_from_file_location(
+                modulename,
+                os.path.join(
+                    os.path.dirname(self.yaml_file),
+                    modulename.replace(".", os.sep) + ".py",
+                ),
+            )
+            module = importlib.util.module_from_spec(spec)
+            sys.modules[modulename] = module
+            spec.loader.exec_module(module)
+            return getattr(module, classname)(self.manifest)
         else:
             raise Exception(
                 "Unknown source host: " + self.manifest["vendoring"]["source-hosting"]
diff --git a/python/mozbuild/mozbuild/vendor/vendor_rust.py b/python/mozbuild/mozbuild/vendor/vendor_rust.py
index 15b644cf99..d81f344f32 100644
--- a/python/mozbuild/mozbuild/vendor/vendor_rust.py
+++ b/python/mozbuild/mozbuild/vendor/vendor_rust.py
@@ -47,9 +47,9 @@ CARGO_CONFIG_TEMPLATE = """\
 
 # Take advantage of the fact that cargo will treat lines starting with #
 # as comments to add preprocessing directives. This file can thus by copied
-# as-is to $topsrcdir/.cargo/config with no preprocessing to be used there
+# as-is to $topsrcdir/.cargo/config.toml with no preprocessing to be used there
 # (for e.g. independent tasks building rust code), or be preprocessed by
-# the build system to produce a .cargo/config with the right content.
+# the build system to produce a .cargo/config.toml with the right content.
 #define REPLACE_NAME {replace_name}
 #define VENDORED_DIRECTORY {directory}
 # We explicitly exclude the following section when preprocessing because
@@ -275,6 +275,7 @@ Please commit or stash these changes before vendoring, or re-run with `--ignore-
         "ISC",
         "MIT",
         "MPL-2.0",
+        "Unicode-3.0",
         "Unicode-DFS-2016",
         "Unlicense",
         "Zlib",
@@ -846,7 +847,7 @@ license file's hash.
         output = res.stdout.decode("UTF-8")
 
         # Get the snippet of configuration that cargo vendor outputs, and
-        # update .cargo/config with it.
+        # update .cargo/config.toml with it.
         # XXX(bug 1576765): Hopefully do something better after
         # https://github.com/rust-lang/cargo/issues/7280 is addressed.
         config = "\n".join(
@@ -880,7 +881,7 @@ license file's hash.
             mozpath.normsep(os.path.normcase(self.topsrcdir)),
         )
 
-        cargo_config = os.path.join(self.topsrcdir, ".cargo", "config.in")
+        cargo_config = os.path.join(self.topsrcdir, ".cargo", "config.toml.in")
         with open(cargo_config, "w", encoding="utf-8", newline="\n") as fh:
             fh.write(
                 CARGO_CONFIG_TEMPLATE.format(
diff --git a/python/mozbuild/mozpack/files.py b/python/mozbuild/mozpack/files.py
index a320e1f4b4..9ae16d5c1c 100644
--- a/python/mozbuild/mozpack/files.py
+++ b/python/mozbuild/mozpack/files.py
@@ -901,7 +901,7 @@ class BaseFinder(object):
         if path.endswith((".ftl", ".properties")):
             return MinifiedCommentStripped(file)
 
-        if self._minify_js and path.endswith((".js", ".jsm")):
+        if self._minify_js and path.endswith((".js", ".jsm", ".mjs")):
             return MinifiedJavaScript(file, self._minify_js_verify_command)
 
         return file
diff --git a/python/mozperftest/mozperftest/system/android_startup.py b/python/mozperftest/mozperftest/system/android_startup.py
index abf5b04d55..349178f6d3 100644
--- a/python/mozperftest/mozperftest/system/android_startup.py
+++ b/python/mozperftest/mozperftest/system/android_startup.py
@@ -11,11 +11,13 @@ import mozdevice
 from .android import AndroidDevice
 
 DATETIME_FORMAT = "%Y.%m.%d"
-PAGE_START = re.compile("GeckoSession: handleMessage GeckoView:PageStart uri=")
+PAGE_START_MOZ = re.compile("GeckoSession: handleMessage GeckoView:PageStart uri=")
 
 PROD_FENIX = "fenix"
 PROD_FOCUS = "focus"
-PROC_GVEX = "geckoview_example"
+PROD_GVEX = "geckoview_example"
+PROD_CHRM = "chrome-m"
+MOZILLA_PRODUCTS = [PROD_FENIX, PROD_FOCUS, PROD_GVEX]
 
 KEY_NAME = "name"
 KEY_PRODUCT = "product"
@@ -38,32 +40,44 @@ TEST_URI = "https://example.com"
 BASE_URL_DICT = {
     PROD_FENIX: (
         "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/"
+        "gecko.v2.mozilla-central.pushdate.{date}.latest.mobile.fenix-nightly"
+        "/artifacts/public%2Fbuild%2Ftarget.{architecture}.apk"
+    ),
+    PROD_FENIX
+    + "-pre-mono-repo": (
+        "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/"
         "mobile.v3.firefox-android.apks.fenix-nightly.{date}.latest.{architecture}/artifacts/"
         "public%2Fbuild%2Ftarget.{architecture}.apk"
     ),
     PROD_FENIX
     + "-latest": (
         "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/"
-        "mobile.v3.firefox-android.apks.fenix-nightly.latest.{architecture}/artifacts/"
+        "gecko.v2.mozilla-central.latest.mobile.fenix-nightly/artifacts/"
         "public%2Fbuild%2Ftarget.{architecture}.apk"
     ),
     PROD_FOCUS: (
         "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/"
+        "gecko.v2.mozilla-central.pushdate.{date}.latest.mobile.focus-nightly"
+        "/artifacts/public%2Fbuild%2Ftarget.{architecture}.apk"
+    ),
+    PROD_FOCUS
+    + "-pre-mono-repo": (
+        "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/"
         "mobile.v3.firefox-android.apks.focus-nightly.{date}.latest.{architecture}"
         "/artifacts/public%2Fbuild%2Ftarget.{architecture}.apk"
     ),
     PROD_FOCUS
     + "-latest": (
         "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/"
-        "mobile.v3.firefox-android.apks.focus-nightly.latest.{architecture}"
-        "/artifacts/public%2Fbuild%2Ftarget.{architecture}.apk"
+        "gecko.v2.mozilla-central.latest.mobile.focus-nightly/artifacts/"
+        "public%2Fbuild%2Ftarget.{architecture}.apk"
     ),
-    PROC_GVEX: (
+    PROD_GVEX: (
         "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/"
         "gecko.v2.mozilla-central.pushdate.{date}.latest.mobile.android-"
         "{architecture}-debug/artifacts/public%2Fbuild%2Fgeckoview_example.apk"
     ),
-    PROC_GVEX
+    PROD_GVEX
     + "-latest": (
         "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/"
         "gecko.v2.mozilla-central.shippable.latest.mobile.android-"
@@ -83,9 +97,12 @@ PROD_TO_CHANNEL_TO_PKGID = {
         "release": "org.mozilla.focus",
         "debug": "org.mozilla.focus.debug",
     },
-    PROC_GVEX: {
+    PROD_GVEX: {
         "nightly": "org.mozilla.geckoview_example",
     },
+    PROD_CHRM: {
+        "release": "com.android.chrome",
+    },
 }
 TEST_LIST = [
     "cold_main_first_frame",
@@ -233,18 +250,18 @@ class AndroidStartUp(AndroidDevice):
     def run_performance_analysis(self, apk_metadata):
         # Installing the application on the device and getting ready to run the tests
         install_path = apk_metadata[KEY_NAME]
+        self.apk_name = apk_metadata[KEY_NAME].split(".")[0]
         if self.custom_apk_exists():
             install_path = self.custom_apk_path
 
-        self.device.uninstall_app(self.package_id)
-        self.info(f"Installing {install_path}...")
-        app_name = self.device.install_app(install_path)
-        if self.device.is_app_installed(app_name):
-            self.info(f"Successfully installed {app_name}")
-        else:
-            raise AndroidStartUpInstallError("The android app was not installed")
-        self.apk_name = apk_metadata[KEY_NAME].split(".")[0]
-
+        if self.product in MOZILLA_PRODUCTS:
+            self.device.uninstall_app(self.package_id)
+            self.info(f"Installing {install_path}...")
+            app_name = self.device.install_app(install_path)
+            if self.device.is_app_installed(app_name):
+                self.info(f"Successfully installed {app_name}")
+            else:
+                raise AndroidStartUpInstallError("The android app was not installed")
         return self.run_tests()
 
     def run_tests(self):
@@ -285,12 +302,21 @@ class AndroidStartUp(AndroidDevice):
     def get_measurement(self, test_name, stdout):
         if test_name in [TEST_COLD_MAIN_FF, TEST_COLD_VIEW_FF]:
             return self.get_measurement_from_am_start_log(stdout)
-        elif test_name in [TEST_COLD_VIEW_NAV_START, TEST_COLD_MAIN_RESTORE]:
+        elif (
+            test_name in [TEST_COLD_VIEW_NAV_START, TEST_COLD_MAIN_RESTORE]
+            and self.product in MOZILLA_PRODUCTS
+        ):
             # We must sleep until the Navigation::Start event occurs. If we don't
             # the script will fail. This can take up to 14s on the G5
             time.sleep(17)
             proc = self.device.shell_output("logcat -d")
             return self.get_measurement_from_nav_start_logcat(proc)
+        else:
+            raise Exception(
+                "invalid test settings selected, please double check that "
+                "the test name is valid and that the test is supported for "
+                "the browser you are testing"
+            )
 
     def get_measurement_from_am_start_log(self, stdout):
         total_time_prefix = "TotalTime: "
@@ -321,7 +347,7 @@ class AndroidStartUp(AndroidDevice):
             return __line_to_datetime(proc_start_lines[0])
 
         def __get_page_start_datetime():
-            page_start_lines = [line for line in lines if PAGE_START.search(line)]
+            page_start_lines = [line for line in lines if PAGE_START_MOZ.search(line)]
             page_start_line_count = len(page_start_lines)
             page_start_assert_msg = "found len=" + str(page_start_line_count)
 
@@ -405,10 +431,10 @@ class AndroidStartUp(AndroidDevice):
             TEST_COLD_MAIN_RESTORE,
         }:
             return
-
-        # This sets mutable state so we only need to pass this flag once, before we start the test
-        self.device.shell(
-            f"am start-activity -W -a android.intent.action.MAIN --ez "
-            f"performancetest true -n{self.package_id}/org.mozilla.fenix.App"
-        )
-        time.sleep(4)  # ensure skip onboarding call has time to propagate.
+        if self.product == MOZILLA_PRODUCTS:
+            # This sets mutable state so we only need to pass this flag once, before we start the test
+            self.device.shell(
+                f"am start-activity -W -a android.intent.action.MAIN --ez "
+                f"performancetest true -n{self.package_id}/org.mozilla.fenix.App"
+            )
+            time.sleep(4)  # ensure skip onboarding call has time to propagate.
diff --git a/python/mozperftest/mozperftest/test/webpagetest.py b/python/mozperftest/mozperftest/test/webpagetest.py
index 82e62efa8c..8a9bac9f19 100644
--- a/python/mozperftest/mozperftest/test/webpagetest.py
+++ b/python/mozperftest/mozperftest/test/webpagetest.py
@@ -255,7 +255,7 @@ class WebPageTest(Layer):
         )
 
     def request_with_timeout(self, url):
-        request_header = {"Host": "www.webpagetest.org"}
+        request_header = {"Host": "www.webpagetest.org", "X-WPT-API-KEY": self.WPT_key}
         requested_results = requests.get(url, headers=request_header)
         results_of_request = json.loads(requested_results.text)
         start = time.monotonic()
@@ -320,7 +320,7 @@ class WebPageTest(Layer):
         for key_value_pair in list(options.items())[6:]:
             test_parameters += "&{}={}".format(*key_value_pair)
         return (
-            f"https://webpagetest.org/runtest.php?url={website_to_be_tested}&k={self.WPT_key}&"
+            f"https://webpagetest.org/runtest.php?url={website_to_be_tested}&"
             f"location={options['location']}:{options['browser']}.{options['connection']}&"
             f"f=json{test_parameters}"
         )
diff --git a/python/mozperftest/mozperftest/tests/test_android_startup.py b/python/mozperftest/mozperftest/tests/test_android_startup.py
index 9620a7d901..6bb24e5e0d 100644
--- a/python/mozperftest/mozperftest/tests/test_android_startup.py
+++ b/python/mozperftest/mozperftest/tests/test_android_startup.py
@@ -258,6 +258,7 @@ def test_custom_apk_startup(get_measurement_mock, time_sleep_mock, path_mock):
             test = android_startup.AndroidStartUp(env, mach_cmd)
             test.run_tests = lambda: True
             test.package_id = "FakeID"
+            test.product = "fenix"
             assert test.run_performance_analysis(SAMPLE_APK_METADATA)
 
 
diff --git a/python/sites/docs.txt b/python/sites/docs.txt
index 9bfc36ba2c..e72e0809fc 100644
--- a/python/sites/docs.txt
+++ b/python/sites/docs.txt
@@ -1,11 +1,11 @@
 pth:tools/lint/eslint/
-pypi:Sphinx==6.2.1
+pypi:Sphinx==7.1.2
 pypi:boto3==1.33.5
 pypi:fluent.pygments==1.0
 pypi:livereload==2.6.3
 pypi:mots==0.10.0
 pypi:myst-parser==2.0
-pypi:sphinx-copybutton==0.5.1
+pypi:sphinx-copybutton==0.5.2
 pypi:sphinx-design==0.5.0
 pypi:sphinx-js==3.2.2
 pypi:sphinx-markdown-tables==0.0.17
diff --git a/python/sites/mach.txt b/python/sites/mach.txt
index e1cb8f159c..90d6f153fc 100644
--- a/python/sites/mach.txt
+++ b/python/sites/mach.txt
@@ -93,7 +93,7 @@ vendored:third_party/python/wheel
 vendored:third_party/python/zipp
 # glean-sdk may not be installable if a wheel isn't available
 # and it has to be built from source.
-pypi-optional:glean-sdk==58.1.0:telemetry will not be collected
+pypi-optional:glean-sdk==59.0.0:telemetry will not be collected
 # Mach gracefully handles the case where `psutil` is unavailable.
 # We aren't (yet) able to pin packages in automation, so we have to
 # support down to the oldest locally-installed version (5.4.2).