Bug 1237782 R[Core:Networking: HTTP]Remove support for appcache storage in Nightly and early beta
Bug 1345192 R[Core:DOM: Events]Consider removing gecko-only DataTransfer APIs
Bug 1348682 R[Core:DOM: IndexedDB]Intermittent xpcshell-unpack.ini:toolkit/mozapps/extensions/test/xpcshell/test_bug542391.js | application crashed [@ mozilla::dom::indexedDB::`anonymous namespace'::FactoryOp::OpenDirectory] after Assertion failure: !QuotaClient::IsShuttingDownOnBackgroun
Bug 1456995 R[Core:DOM: Service Workers]enable e10s service workers pref on nightly (set "dom.serviceWorkers.parent_intercept" to true on nightly)
Bug 1474659 R[Core:JavaScript Engine]Store ArrayBuffer metadata in its own arena
Bug 1478331 R[Firefox Build System:General]should nightly-asan-reporter builds use "nightly" branding instead of "unofficial"?
Bug 1491649 V[DevTools:Responsive Design Mode]long dropdown texts cropped/shortened in responsive design mode for device and connection type due to too small width
Bug 1507759 R[Core:Javascript: WebAssembly]Print a sensible warning if failing to allocate a wasm memory due to virtual memory limits
Bug 1518138 R[Core:JavaScript Engine]Intermittent GECKO(5620) | Assertion failure: [unhandlable oom] Failed not allocate new chunk during GC, at z:/build/build/src/js/src/vm/JSContext.cpp:1485
Bug 1533759 N[Core:DOM: Web Storage]Intermittent GECKO(3405) | Assertion failure: access != nsContentUtils::StorageAccess::eDeny || rejectedReason == nsIWebProgressListener::STATE_COOKIES_BLOCKED_FOREIGN, at /builds/worker/workspace/build/src/dom/storage/Storage.cpp:42
Bug 1539182 R[Core:Audio/Video: Playback]IMDB video is not seekable
Bug 1542369 R[DevTools:Responsive Design Mode]RDM Settings - clicking in Add Device fields should highlight placeholder input
Bug 1545038 R[Core:JavaScript Engine]Figure out what to do with test262 realm tests that pass with same-compartment realms
Bug 1547519 R[Firefox Build System:General: Unsupported Platforms]mingwclang build: application crashed [@ RtlpLowFragHeapFree + 0x2c]
Bug 1557564 R[Core:Gecko Profiler]Complete implementation of Base Profiler on Windows
Bug 1558439 V[Toolkit:Add-ons Manager]Log warning to web console when add-on installation was blocked due to full-screen
Bug 1559088 R[Core:Networking]Use of unknown property Ci.nsIRequest.LOAD_ONLY_FROM_CACHE in test_redirect-caching_failure.js
Bug 1565332 N[Firefox Build System:Task Configuration]Update desktop1604-test image to use Debian 10 (buster)
Bug 1565375 R[DevTools:Debugger]The pause overlay should include stepping buttons
Bug 1565715 R[DevTools:Debugger]The Preview highlight should only highlight a single token
Bug 1566986 R[Core:Gecko Profiler]getSymbolTable call never returns for profiler popup's frame script
Bug 1567040 R[Core:Javascript: WebAssembly]LeakSanitizer: [@ js::wasm::StackMap::create]
Bug 1567249 R[DevTools:Accessibility Tools]Update color contrast calculation in the a11y panel so that it works with simulation mode
Bug 1569738 R[Firefox:Page Info Window][Fission] Make Page Info window Fission-compatible
Bug 1570337 R[Core:Audio/Video]Android implementation of PlatformEncoderModule.
Bug 1570537 R[Firefox:Protections UI]Intermittent test/browser/browser_protections_monitor.js | Header content for user with monitor data is correct - "\n \n " == "Firefox Monitor warns you if your info has appeared in a known data breach" -
Bug 1572013 R[Core:JavaScript Engine][BinAST] JSAPI tests for Context 0.1
Bug 1572144 R[DevTools:Netmonitor]Support search result navigation
Bug 1572439 V[Firefox:Sync][Synced Tabs Sidebar] Firefox Nightly Fresh Profile cuts off icons from Synced Tabs sidebar
Bug 1573477 R[Toolkit:Telemetry]Support Scalar operations in GeckoView Streaming Telemetry
Bug 1573832 R[Core:Audio/Video: Playback]Enumerate MediaCapabilities database in about:support
Bug 1573859 R[DevTools:Debugger]The DOM Mutation side panel could show help if empty
Bug 1574852 R[Core:Editor]Move all protected/private methods of TextEditRules/HTMLEditRules to editor class or somewhere
Bug 1575240 R[DevTools:Console]inspect(x) should show x in the appropriate panel
Bug 1575350 R[Core:JavaScript Engine]Move JSScript side-tables from Realm to Zone
Bug 1575483 V[Toolkit:Add-ons Manager]Force LTR the homepage url for extensions
Bug 1575682 R[Core:Gecko Profiler]De-duplicate profiler pop-up code
Bug 1575704 V[Firefox:Firefox Accounts]Update send tab menu to reflect the decoupling of FxA and Sync
Bug 1576087 R[Core:Graphics: WebRender]Split EGLSurface creation from RenderCompositorANGLE::ResizeBufferIfNeeded()
Bug 1576272 V[Firefox:about:logins]about:logins loaded with a prepopulated filter to a site with no saved logins shows an unusable screen
Bug 1576288 R[Core:DOM: Web Storage]Fix dom/tests/mochitest/storageevent/ tests to work with Fission
Bug 1576343 V[Core:Internationalization]Options/General/Network Settings/Enable DNS over HTTPS/Use Provider->listbox labels lost
Bug 1576613 R[Firefox:PDF Viewer]Update pdf.js to version 2.3.129
Bug 1576641 R[Core:Privacy: Anti-Tracking]Add flags for loaded tracking and social cookies in the content blocking log
Bug 1576742 R[Core:XPConnect]Remove Fission-incompatible test of UniversalXPConnect gunk
Bug 1576904 R[Core:Widget: Gtk][Wayland] Add WaylandDMABufSurface GL binding ability
Bug 1577000 R[Firefox:Address Bar]Fix Megabar breakout width on window resize
Bug 1577021 R[Core:Audio/Video: Playback]Add gtest coverage for non-ascii codecs in MimeTypes
Bug 1577224 R[Core:JavaScript Engine: JIT]Assertion failure: inhibitNops_ && (isPoolEmptyFor(InstSize) || canNotPlacePool_), at js/src/jit/shared/IonAssemblerBufferWithConstantPools.h:1121 with Baseline Interpreter on the stack
Bug 1577288 R[Firefox Build System:General: Unsupported Platforms]Re-enable the ally tests and add a few more tests to the mingw build
Bug 1577376 R[DevTools:Debugger]UI for enabling/disabling debugger statements
Bug 1577425 R[Core:Serializers]Encapsulate output and `mAtFirstColumn` in `nsPlainTextSerializer
Bug 1577428 R[Core:Security: PSM]Not allow nsICertOverrideService to be implemented in js
Bug 1577558 R[Core:Privacy: Anti-Tracking]IPC: crash [@mozilla::AntiTrackingCommon::SaveFirstPartyStorageAccessGrantedForOriginOnParentProcess]
Bug 1577563 R[Core:Privacy: Anti-Tracking]IPC: crash [@mozilla::AntiTrackingCommon::CreateStoragePermissionKey]
Bug 1577706 V[Toolkit:Startup and Profile System]Mailto: links in any browser (Firefox, Chrome, Edge, etc) not launching Thunderbird if configured as default mail client on Windows
Bug 1577708 V[Firefox:Theme]Very low on-hover contrast in dark theme Change Search Settings button
Bug 1577767 R[DevTools:Console]logMessage does not send messages to content process when there are no console listeners attached to the parent
Bug 1577795 R[DevTools:Console]Intermittent devtools/client/webconsole/test/browser/browser_webconsole_reverse_search_initial_value.js | A promise chain failed to handle a rejection: Connection closed, pending request to server0.conn245.child1/domwalker53
Bug 1577871 R[Toolkit:General]Stop using `using namespace std` in toolkit
Bug 1577872 R[Toolkit:Application Update]Updating on Windows is broken with mingw-w64/clang toolchain
Bug 1577885 R[Core:Audio/Video: GMP]Stop using `using namespace std` at global scope in GMP
Bug 1577936 R[Core:Plug-ins]Stop using `using namespace std` at global scope in dom/plugins
Bug 1577977 R[Core:Preferences: Backend]Crash when accessing StaticPrefs::ui_scrolling_negate_wheel_scroll() in Android
Bug 1578039 R[Core:DOM: Core & HTML]Perma tier2 fission dom/tests/mochitest/whatwg/test_postMessage_onOther.html | uncaught exception - NS_ERROR_UNEXPECTED: at run@http://mochi.test:8888/tests/dom/tests/mochitest/whatwg/test_postMessage_onOther.html:42:3
Bug 1578041 R[WebExtensions:General]Perma tier2 fission toolkit/components/extensions/test/mochitest/test_ext_cookies.html | one tabId returned for store - Expected: 1, Actual: 2
Bug 1578092 V[Toolkit:Add-ons Manager][RTL] Fix the Contribute background icon position
Bug 1578140 V[Core:Disability Access APIs]Accessible::DoAction fails on XULLabelAccessible inside a button
Bug 1578145 R[Toolkit:Crash Reporting][RTL] Fix submit/view buttons position in about:crashes
Bug 1578146 R[Core:DOM: Quota Manager]Adapt quota manager origin tests to fixes to MozURL/rust-url
Bug 1578158 R[Core:Layout: Images, Video, and HTML Frames]images decoded in inactive tabs
Bug 1578163 R[Localization Infrastructure and Tools:Fluent Migration]Remove Fluent migration recipes for Firefox 69
Bug 1578194 R[Firefox Build System:Lint and Formatting]Having node_modules installed in a sub-directory can cause failures in ESLint
Bug 1578198 R[Firefox Build System:Mach Core]Mach clobber broken on Windows - "TypeError: environment can only contain strings"
Bug 1578252 R[Core:Web Replay]Highlight messages that are at the same location
Bug 1578289 R[Release Engineering:Release Automation: Uploading]raise CoTError("path {} not in {} {} chain of trust artifacts!".format(path, link.name, link.task_id))
Bug 1578295 R[Core:CSS Parsing and Computation]Use cbindgen for counters.
Bug 1578298 V[Firefox:Protections UI][RTL] Fix protection details cog icon position
Bug 1578299 R[Toolkit:Preferences]about:config search box is shifted to the right
Bug 1578303 R[Toolkit:Password Manager]Enable LoginManagerContextMenu.jsm for SeaMonkey
Bug 1578324 R[Toolkit:Password Manager]Cleanup some text-align properties in about:logins
Bug 1578326 R[DevTools:Console]Make history navigation icons same color as other icons in webconsole
Bug 1578333 N[Core:DOM: Push Notifications]Intermittent dom/push/test/test_serviceworker_lifetime.html | Test timed out.
Bug 1578340 R[Core:Graphics: WebRender]Intern local position + spatial node in WR clips.
Bug 1578375 R[Firefox:Address Bar]Stop flushing layout in SearchOneOffs::__rebuild when used with the address bar
Bug 1578391 R[Core:Gecko Profiler]Fix various races during profiler shutdown.
Bug 1578394 R[Core:IPC]MessageTask::GetType should actually return the message type
Bug 1578471 R[Firefox Build System:General]consolidate NDK version detection
Bug 1578493 N[Firefox Build System:General]Misc. sccache-dist doc updates
Bug 1578531 R[Firefox Build System:General]be even more careful about success when running dsymutil
Bug 1578605 R[Core:Graphics: WebRender]Remove workaround of Bug 1569881
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Changes to 94 bugs - 78 fixed.
2 bugs are not included due to being restricted