Bug 1657043 R[Core:Audio/Video]Use new WinAPI to implement wakelock on Windows
Bug 1657521 R[Core:Audio/Video: Playback]Add hardware VP9 support on macos
Bug 561154 R[Core:CSS Parsing and Computation]fix specificity of :-moz-any()
Bug 1658433 R[Core:Canvas: WebGL]Implement WebGL draft extension EXT_texture_norm16
Bug 1642506 R[Core:DOM: Core & HTML]Perma [Ccov] [tier2]/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-fetch-error-external-classic.html | <script> error: Move fetch-error external classic script to createHTMLDocument
Bug 1265275 R[Core:DOM: Core & HTML][Presentation WebAPI] Remove "using namespace" from dom/presentation cpp files
Bug 1646539 R[Core:DOM: Core & HTML]Fix GetInProcessParent usage in nsGlobalWindowOuter::PopupWhitelisted and friends
Bug 1652557 N[Core:DOM: Editor]Fix failing DOM editor mochitests with cross-origin and Fission enabled
Bug 1657742 R[Core:DOM: Events]Middle button clicking on a tweet in the desktop version of Twitter invokes the popup blocker
Bug 1585070 A[Core:DOM: Navigation]Audit usage of nsIDocShellTreeItem in IsTopLevelWindowInactive
Bug 1642387 R[Core:DOM: Security]Avoid timeouts within HTTPS-Only Mode by sending background http request
Bug 1658471 R[Core:DOM: Security]Remove dom.security.featurePolicy.enabled
Bug 1649912 A[Core:DOM: Security]Intermittent TEST-UNEXPECTED-TIMEOUT | /html/cross-origin-opener-policy/access-reporting/property.https.html | cross-origin > w => w.focus() - Test timed out
Bug 1654803 R[Core:DOM: Security]Crash in [@ mozilla::PermissionDelegateHandler::GetPermission]
Bug 1658708 R[Core:Gecko Profiler]Do not call get_marker_timing_from_payload or create a MarkerTiming when profiler is not active
Bug 1658232 R[Core:Gecko Profiler]Add non-allocating profiler_capture_backtrace(ProfileChunkedBuffer&)
Bug 1655026 N[Core:Graphics][Linux] Enable WebGL DMABuf backend for X11/EGL
Bug 1652894 R[Core:Graphics: WebRender]Playing hardware-decoded video with SWGL crashes the browser [@ composite_TEXTURE_RECT_YUV_frag::sample_yuv ]
Bug 1657835 R[Core:JavaScript Engine]Assertion failure: false, at js/src/builtin/ReflectParse.cpp:3168
Bug 1527839 R[Core:JavaScript Engine]Crash [@ js::jit::ExtractLinearSum] with stack space exhaustion
Bug 1658742 R[Core:JavaScript Engine]Cleanups in js::frontend::ScopeStencil
Bug 1658593 R[Core:JavaScript Engine]Clean up and bugfix in ParserAtom implementation
Bug 1646378 N[Core:JavaScript Engine: JIT]Warp: Trial Inlining Prototype
Bug 1658268 R[Core:JavaScript Engine: JIT]Optimise Boolean in Cache and Warp
Bug 1658386 R[Core:Javascript: WebAssembly]add support for arm64 macOS signal handling
Bug 1647288 R[Core:Javascript: WebAssembly]Wasm SIMD needs to distinguish NaN flavors
Bug 1656216 R[Core:Javascript: WebAssembly]Make SIMD ad-hoc tests less ad-hoc
Bug 1656226 R[Core:Javascript: WebAssembly]Support experimental wasm SIMD opcodes supported by LLVM+V8
Bug 1657628 R[Core:Javascript: WebAssembly]Problem with f32x4.min, broken test runner
Bug 1657897 R[Core:Networking: DNS]Convert TRR split horizon mitigations to a doh-rollout heuristic
Bug 1657582 R[Core:Networking: DNS]Merge asyncResolveByType and asyncResolveWithTRRServer into asyncResolve
Bug 1658362 A[Core:Networking: HTTP]Add a way to set alt-svc mapping for testing
Bug 1658001 R[Core:Panning and Zooming]Can't zoom Bing Maps out all the way using pinch zoom trackpad gesture
Bug 1645085 R[Core:Panning and Zooming]Remove or update probes expiring in Firefox 80: WHEEL_*
Bug 1648667 A[Core:Performance]Intermittent TEST-UNEXPECTED-PASS | /navigation-timing/secure_connection_start_non_zero.https.html | Test that secureConnectionStart is not zero - expected FAIL
Bug 1652244 R[Core:Privacy: Anti-Tracking]Like and Re-blog buttons do not work/missing on Wordpress
Bug 1657449 R[Core:WebRTC]Group PeerConnections by BrowserId in about:webrtc
Bug 1648683 R[Core:Widget: Cocoa]right click menu too big on retina screen, tooltips cut off on non-retina screen
Bug 1590019 R[DevTools:Debugger]Make placeholder styling consistent in Debugger
Bug 1590885 R[DevTools:Debugger]Expose line-wrap as option in the debugger
Bug 1658566 R[DevTools:Framework]Remove unecessary typeName attributes
Bug 1657105 R[DevTools:Framework]Allow one resource to be observed from both the parent and the content process
Bug 1629890 R[DevTools:General][devtools-rfc] Expose a good API to detect whether an actor is alive
Bug 1657984 R[DevTools:Inspector: Rules][compatibility-tooltip] Telemetry
Bug 1658330 R[Firefox:Address Bar]Results aren't re-queried when exiting search mode with the empty string
Bug 1658395 R[Firefox:Address Bar]Replace engine aliases with engine names
Bug 1654801 R[Firefox:Address Bar]Fix tests to work with update2/oneOffsRefresh prefs enabled
Bug 1658326 R[Firefox:Address Bar]Enable one-off update2 prefs in Nightly
Bug 1639067 A[Firefox:Downloads Panel]Open downloaded files in common web formats as file: URIs in Firefox
Bug 1657626 R[Firefox:Firefox Accounts]Remove Firefox Send from accounts panel in Firefox
Bug 1658313 R[Firefox:PDF Viewer]Update pdf.js to version 2.6.234
Bug 1582740 R[Firefox:Preferences]The "Always check if Firefox is your default browser" checkbox status can be changed even when Firefox is the default browser (due to delay before we enable/disable the checkbox)
Bug 1657679 R[Firefox:Protections UI]ETP tracking content block list is empty and can't change the level
Bug 1657992 R[Firefox:Tabbed Browser]Middle click on session history item of Back/Forward button opens a unwanted tab
Bug 1658626 R[Firefox Build System:General]When listing files from git in mozversioncontrol, ignore empty paths
Bug 1657926 R[Firefox Build System:Generated Documentation]Move to sphinx 3.X
Bug 1649987 A[Firefox Build System:Task Configuration]Reduce the retention of TC artifacts depending on the branch - aka files generated during the builds
Bug 1656903 R[Toolkit:Password Manager]Primary password prompt needs to be cancelled twice after restart
Bug 1654466 R[Toolkit:Password Manager]Password Generation key icon is no longer blue after generating a password in a form with a confirm password field
Bug 1658031 R[Toolkit:Printing]Don't update print preview when changing copies
Bug 1658664 R[Toolkit:Printing]Not all tab modal print UI form elements are accessible
Bug 1658074 R[Toolkit:Printing]"sheets of paper" are not updated when user modifies number of copies
Bug 1658067 R[Toolkit:Printing]Print Preview sheet visibly reflows when loading in "sheets of paper"
Bug 1658403 R[Toolkit:Telemetry]Intermittent Assertion failure: Request::mDisconnected, at z:/build/workspace/obj-build/dist/include\mozilla/MozPromise.h:447 after TypeError: Telemetry.snapshotCapturedStacks is not a function(resource://gre/modules/TelemetrySession.jsm:743:44)
Bug 1650282 R[Toolkit:Telemetry]Intermittent telemetry/marionette/tests/client/test_event_ping.py TestEventPing.test_event_ping | application crashed [@ mozilla::ShutdownXPCOM(nsIServiceManager*)]
Bug 1620753 R[WebExtensions:Frontend]Indicate to the user when privacy.services.passwordSavingEnabled has set a new value via an extension
Bug 1655624 R[WebExtensions:General]Actor 'Conduits' destroyed before query 'RuntimeMessage' was resolved
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Changes to 71 bugs - 60 fixed.
1 bugs are not included due to being restricted