The first official 20210106 NIGHTLY builds are out
The official Firefox 85 Beta 5 builds are out
Previous NIGHTLY: 20210105 (Fx 86.0a1)
Previous BETA: 20201221 (Fx 85.0b4)
Mozilla Autoland Builds
Treeherder
Release Notes: NIGHTLY | BETA
Changelogs: NIGHTLY | BETA
Fixed:
- NIGHTLY +48
- #1681909 [Core:Disability Access APIs]-VoiceOver text search on web pages does not work. [mac]
- #1674783 [Core:DOM: Bindings (WebIDL)]-Implement the Get method for Maplike in webidl [Uns]
- #1683032 [Core:DOM: Content Processes]-When core count is low IdleScheduler will unconditionally schedule idle tasks [All]
- #1683228 [Core:DOM: Core & HTML]-ConsoleInstance.cpp incorrectly fallback to All when maxLogLevelPref doesn't exist [Uns]
- #1684973 [Core:DOM: Events]-Event offsetX/Y differ in Chrome and Firefox for mouse events in SVGs [Uns]
- #1680418 [Core:DOM: Navigation]-Assertion failure: contentType.Equals(aResult->mSharedState.Get()->mContentType) (We don't expect this to change!), at src/docshell/shistory/SessionHistoryEntry.cpp:1472 [Uns]
- #1662363 [Core:DOM: UI Events & Focus Handling]-Consider renaming eTopLevel/eChild to ePlatformTopLevel/ePlatformChild [Uns]
- #1685101 [Core:GFX: Color Management]-Fix bytes_per_pixel for GrayA8. [All]
- #1464698 [Core:Graphics]-Intermittent Assertion failure: aData, at z:/build/build/src/gfx/2d/Factory.cpp:1078 [Uns]
- #1684003 [Core:Graphics]-Recycle ID3D11Query in CompositorD3D11 [Uns]
- #1685236 [Core:Graphics: WebRender]-Missing autorelease pool in webrender::platform::macos::font::determine_font_smoothing_mode [mac]
- #1684944 [Core:JavaScript Engine]-Add base template class for each `*Scope::Data`, and also for each `*Scope::ParserData` [Uns]
- #1684941 [Core:JavaScript Engine]-Remove using Parser*ScopeData aliases and use *Scope::ParserData [Uns]
- #1684943 [Core:JavaScript Engine]-Rename *Scope::Data to *Scope::RuntimeData or something [Uns]
- #1683306 [Core:JavaScript Engine: JIT]-Assertion failure: !genObj->hasStackStorage() || genObj->isStackStorageEmpty(), at vm/GeneratorObject.cpp:144 [Lin]
- #1683535 [Core:JavaScript Engine: JIT]-Assertion failure: !outerScript->hadEagerTruncationBailout(), at jit/BaselineBailouts.cpp:2026 [Lin]
- #1683309 [Core:JavaScript Engine: JIT]-Assertion failure: [barrier verifier] Unmarked edge: JS Object 0xebbb6d1dee0 'object slot' edge to JS Object 0xebbb6d29f60, at gc/Verifier.cpp:392 [Lin]
- #1683614 [Core:JavaScript Engine: JIT]-Assertion failure: this->flags() == 0, at gc/Cell.h:764 or Crash [@ js::jit::PopLexicalEnv] with warp-async and ReadableStream [Lin]
- #1657367 [Core:JavaScript Engine: JIT]-Remove MToObjectOrNull? [Uns]
- #1683979 [Core:Layout: Images, Video, and HTML Frames]-audio element not rendered correctly [All]
- #1652723 [Core:Networking: HTTP]-Preforrm HTTPSSVC query in DNSPrefetch and HTMLDNSPrefetch service [Uns]
- #1684854 [Core:Storage: localStorage & sessionStorage]-Consistently handle non-existence of usage file in QuotaClient::InitOrigin [Uns]
- #1679540 [Core:Storage: Quota Manager]-Extract CollectEachFile function and use in quota manager and clients [Uns]
- #1588512 [Core:Storage: Quota Manager]-QM: Clearing of origins during shutdown may take long time to finish (likely causing shutdown hangs) [Uns]
- #1680771 [Core:WebRTC]-Ensure WebRTC connections are partitioned [Uns]
- #1601799 [Core:WebRTC: Audio/Video]-Assertion failure: !mOutputTracks.IsEmpty(), at /builds/worker/workspace/build/src/dom/media/mediasink/DecodedStream.cpp:409 [Uns]
- #1684801 [Core:Widget]-unchecked radio button rendering regressed [Uns]
- #1683723 [Core:Widget: Cocoa]-Fix warnings about deprecated enum names (NSControlSizeSmall, NSEventModifierFlagDeviceIndependentFlagsMask, ...) in widget/cocoa [All]
- #1685230 [Core:Widget: Cocoa]-No autorelease pool during XRE_mainInit and XRE_mainStartup [Uns]
- #1684982 [Core:Widget: Cocoa]-XRE_mainRun holds autorelease objects indefinitely [Uns]
- #1684893 [Core:Widget: Cocoa]-filteredProviderNames is leaked in nsMacSharingService.mm [Uns]
- #1684891 [Core:Widget: Cocoa]-sNativeKeyEventsMap leaks [Uns]
- #1685010 [Core:Widget: Win32]-non-native theme, indeterminate checkboxes aren't rendered correctly on Windows in high contrast mode [Win]
- #1671802 [DevTools:Inspector]-Break up the logic in element-editor buildMarkup() into separate functions [Uns]
- #1678633 [Firefox:about:logins]-A blank page is wrongly displayed on the “about:logins” page after signing out from Firefox Sync and checking the option to delete all data [All]
- #1679131 [Firefox:about:logins]-Remove all confirmation modal - icon and close button icons can be dragged [All]
- #1683615 [Firefox:about:logins]-about:logins - in-page focus jumps on the meatbal menu when navigating by keyboard [All]
- #1680258 [Firefox:General]-Enable Pre-XUL skeleton UI on Nightly [Uns]
- #1684455 [Firefox:Messaging System]-The "Fingerprinters Protection" CFR is not triggered when navigating to https://edition.cnn.com/ [All]
- #1682372 [Firefox:New Tab Page]-Remove unused fields in the Pocket impression ping [Uns]
- #1680531 [Firefox:New Tab Page]-Top Sites Icons letter refresh [Uns]
- #1683194 [Firefox:Screenshots]-Screenshots taller than the window do not display when scrolled [Uns]
- #1684604 [Firefox:Theme]-Clean up translation infobar styling [Uns]
- #1551239 [Firefox:Toolbars and Customization]-Tab icon disappears when reloading Customize Mode tab [Uns]
- #1683318 [Toolkit:Printing]-The print preview opens for a different tab instead of the desired local about page [All]
- #1683509 [Toolkit:Telemetry]-"error[E0432]: unresolved import `std::sync::atomic::AtomicU64`" on mipsel Linux [Uns]
- #1673661 [Toolkit:Telemetry]-Implement C++ and JS APIs for the String List Metric Type [Uns]
- #1683487 [WebExtensions:General]-Mouse-wheel scroll stopped working in browserAction popup with WebRender [Win]
- Partial Landings/Diagnostic Patches:
- #1682767 [Core:JavaScript Engine: JIT]-Remove IonBuilder and TI, part deux [All]
- #1669905 [Core:Printing: Output]-Support "2" and "6" as values for pages-per-sheet [Uns]
- Beta 4 -> Beta 5 Changelog +4
- #1683736
- #1684497
- #1505660 [Core:DOM: Content Processes]-Crash in shutdownhang | nsThread::Shutdown | nsThreadManager::Shutdown [All]
- #1684183 [Firefox:File Handling]-When downloading a file that is internally a zip, but has a different extension (.rwp, .story, .t5script), the extension is overwritten to .zip [All]
Nightly 86 fixes since 20201215 (Gecko 85) ~434
Beta 85 fixes since 20201116 (Gecko 84) ~867
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