Bug 1683822 R[Core:Audio/Video: MediaStreamGraph]Crash in [@ mozilla::detail::MutexImpl::~MutexImpl | mozilla::AudioCallbackDriver::~AudioCallbackDriver]
Bug 1677881 R[Core:Audio/Video: Playback]Assertion `nominalSkip >= -skipFract' [@ soundtouch::TDStretch::processSamples]
Bug 1700492 R[Core:Audio/Video: Playback]Add some debug log for MSE
Bug 1700461 R[Core:Audio/Video: Playback]Remove useless `.ini` files for MSE wpt
Bug 1130973 R[Core:Audio/Video: Playback]Re-enable mediasource-config-change-mp4-a/av-bitrate.html
Bug 1699088 R[Core:CSS Parsing and Computation]Cache fonts / floats / ints in nsXPLookAndFeel.
Bug 1700391 R[Core:DOM: Bindings (WebIDL)]Removed the unused UnprivilegedJunkScopeOrWorkerGlobal() mehotd
Bug 1700640 R[Core:DOM: Core & HTML]Map width and height to aspect-ratio for <canvas>, <video> and <input type=image>
Bug 1547895 R[Core:DOM: Core & HTML]Assertion failure: aTerminated || mDocument->GetReadyStateEnum() == Document::READYSTATE_LOADING (Bad readyState), at /builds/worker/workspace/build/src/dom/base/nsContentSink.cpp:1431
Bug 1660555 A[Core:DOM: Core & HTML]AbortSignal needs to keep strong references to its followers
Bug 1459859 R[Core:DOM: Forms]Empty <input type=file> is represented incorrectly in FormData
Bug 1697838 R[Core:DOM: Navigation]Ensure frameloader swap works correctly when bfcache lives in the parent process
Bug 1699626 R[Core:DOM: Navigation]High frequency Fission browser/base/content/test/about/browser_bug633691.js | leaked 2 window(s) until shutdown [url = data:text/html,<iframe width='700' height='700'></iframe>]
Bug 1699389 R[Core:DOM: Security]Remove AllowSystem for IPC based Principal vetting within RecCreateWindow.
Bug 1691930 R[Core:Disability Access APIs]Crash in [@ mozilla::a11y::DocAccessibleChild::RecvFocusedChild]
Bug 1700426 R[Core:Fuzzing]Fuzzing coverage build should not use crashreporter
Bug 1699646 R[Core:Gecko Profiler]Add Android device information to the profiler meta object
Bug 1698156 R[Core:Graphics: WebRender]GLSL macros with arguments causes parse errors. (impossible to build Firefox)
Bug 1700717 A[Core:Graphics: WebRender]Build SWGL with -ffast-math
Bug 1700538 R[Core:Graphics: WebRender]Add error log to RenderCompositorLayersSWGL::MapTile()
Bug 1700532 R[Core:Graphics: WebRender]Block fallback from RenderCompositorOGLSWGL to RenderCompositorSWGL in RenderCompositor::Create()
Bug 1700525 R[Core:JavaScript Engine]Crash in [@ JS_AssignObject]
Bug 1700602 R[Core:Javascript: WebAssembly]Perma bustage js/src/wasm/WasmBaselineCompile.cpp:3160:37: error: use of undeclared identifier 'MaxEvents' when Gecko 89 merges to Beta on 2021-04-19
Bug 1700416 R[Core:Layout]Fix problems with WPT test "scaley.html" that prevent it from passing in any browser
Bug 1697666 V[Core:Layout: Text and Fonts]non-Japanese font is used for monospace, on Japanese website
Bug 1700103 R[Core:Networking: HTTP]Don't use https rr as alt-svc for internal requests
Bug 1698073 R[Core:Networking: JAR]Investigate why the loading of browser.xhtml is cancelled
Bug 1700251 R[Core:Panning and Zooming]Some light refactoring in APZCTreeManager::ReceiveInputEvent()
Bug 1700472 R[Core:Printing: Output]Remove ::-moz-scrolled-page-sequence
Bug 1700051 N[Core:Spelling checker]Reduce accessbility of `mozInlineSpellStatus`'s members
Bug 1698786 R[Core:Spelling checker]Extend logging around `mozInlineSpellChecker`
Bug 1698871 R[Core:Storage: IndexedDB]Use SafeRefPtr instead of RefPtr with hashtables in IndexedDB
Bug 1686191 A[Core:Storage: Quota Manager]Have a way to specifically report warnings around QM_TRY
Bug 1697053 R[Core:Widget]Let non-native theme ride to Beta and Release (in 89)
Bug 1700706 R[Core:Widget: Cocoa]After opening a native context menu in tab content, the first click in the browser chrome is ignored (and mouseover effects don't work)
Bug 1680177 R[Core:Widget: Cocoa]On MacOS cmd-click on native menu fails to open in new tab
Bug 1700498 R[Core:XPCOM]nsTHashSet.h(166,11): error: no matching member function for call to 'Insert'
Bug 1184468 R[Core:XPCOM]add iterator objects for nsBaseHashtable for enumerating only keys or values
Bug 708901 R[Core:XPCOM]have an nsTHashtable derivative that's designed for storing sets
Bug 1699858 R[DevTools:CSS and Themes]Avoid using chrome://global/skin icons which will get proton treatment in 89.
Bug 1670570 R[DevTools:Console]Intermittent devtools/client/webconsole/test/browser/browser_webconsole_close_groups_after_navigation.js | The message has the expected indent - Got "1", expected "0"
Bug 1694970 R[DevTools:Performance Tools (Profiler/Timeline)]Do not display the onboarding message for the profiler panel when started from about:debugging
Bug 1699211 R[Firefox:Address Bar]The last result flickers while typing a keyword if the tab-to-search onboarding is displayed
Bug 1693815 R[Firefox:General]Remove illustrations on error pages
Bug 1700503 R[Firefox:Menus]Add enterprise policy support menu to app menu
Bug 1700431 R[Firefox:Menus]Factor in syncing state when opening remote tabs and fxa panels
Bug 1697617 R[Firefox:Menus]Update copy, organization and style of Synced Tabs submenu
Bug 1693953 R[Firefox:Messaging System]Intermittent TV toolkit/components/nimbus/test/browser/browser_remotesettings_experiment_enroll.js | A promise chain failed to handle a rejection: An experiment with the slug "foo1613792262087" already exists. - stack: enroll@resource://nimbus/lib/Experim
Bug 1698202 R[Firefox:Messaging System]Add rule for Proton UI in AboutWelcome defaults
Bug 1694511 A[Firefox:Preferences]Update preferences document title and more references to "Settings"
Bug 1699467 R[Firefox:Search]No ads for telemetry are recorded for search engines that load subframes/documents (e.g. Bing/DDG)
Bug 1698513 A[Firefox:Site Permissions]Revoking cam+mic permission takes three times the clicks now in iframes (regression)
Bug 1695140 R[Firefox:Tabbed Browser][Proton] Tabs have too much padding and show less of the label, which is especially apparent at their minimum width
Bug 1700644 R[Firefox:Theme]Normal/hover/active background colors don't apply to Themes and Density subitems in customize mode
Bug 1699548 R[Firefox:Theme]Panel splitbutton dropdown is too wide
Bug 1697943 R[Firefox:Theme]PopupNotification descriptions should have a uniform font-weight when Proton is enabled
Bug 1691454 R[Firefox:Toolbars and Customization]Hide the Page actions overflow (meatball) menu from the address bar
Bug 1700364 R[Firefox:Toolbars and Customization]Page action buttons should not be remove-able in Proton
Bug 1622676 R[Firefox Build System:Lint and Formatting]dom/base: Make it flake8 compliant
Bug 1696041 A[Firefox Build System:Task Configuration]Investigate removing `fission-run-on-projects` and `webrender-run-on-projects`
Bug 1567341 R[GeckoView:General]Run GeckoView xpcshell tests in Android service
Bug 1700621 R[Release Engineering:General]Make Jeff get ni's for the bugs filed
Bug 1696772 R[Toolkit:Application Update]Windows multi-instance lock becomes unusable when closed by one of several open instances
Bug 1696276 R[Toolkit:Application Update]When processing updates in a background task, ensure that no UAC prompt is displayed and that the backgroundtask is restarted
Bug 1596165 R[Toolkit:General]Consider removing the initial wait from TestUtils.waitForCondition.
Bug 1695253 R[Toolkit:General]Relative paths to DTD/xhtml1-strict.dtd lead to broken network loads
Bug 1649595 R[Toolkit:OS.File]CrashMonitor.jsm imports OS.File during startup
Bug 1649607 R[Toolkit:OS.File]PersistentCache.jsm imports OS.File during startup
Bug 1671274 R[Toolkit:OS.File]SearchSettings.jsm and SearchService.jsm import OS.File during startup
Bug 1700655 V[Toolkit:Themes][Enhancement] Consider changing the size of the focus border for about:logins meatball menu options
Bug 1699969 R[Toolkit:Themes]Remove toolkit/themes/shared/icons/critical.svg
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Changes to 74 bugs - 62 fixed.
1 bugs are not included due to being restricted