Bug 1617362 R[Core:Audio/Video: Playback]Some AAC audio file doesn't play in audio tag but does in new tab
Bug 1616407 R[Core:CSS Parsing and Computation]Assertion failure: !mStyleSets.Contains(aStyleSet) (style set already registered), at src/layout/style/StyleSheet.cpp:451
Bug 1618206 R[Core:DOM: Animation]Perma /web-animations/timing-model/timelines/update-and-send-events-replacement.html | Removes an animation after updating another animation's timeline - promise_test: when Gecko 75 merges to Beta on 2020-03-09
Bug 1427033 R[Core:DOM: Animation]Throttle animations in 0-opacity element subtree
Bug 1618217 R[Core:DOM: Animation]Perma TEST-UNEXPECTED-PASS | /web-animations/idlharness.window.html | Animation interface: attribute timeline - expected FAIL when Gecko 75 merges to Beta on 2020-03-09
Bug 1607366 R[Core:DOM: Content Processes]Show an infobar warning if a user runs Fission without WebRender enabled
Bug 1618102 R[Core:DOM: Core & HTML]Full screen API "is caller in focused tab" check needs to use BrowsingContext instead of DOM window
Bug 1618601 R[Core:DOM: Core & HTML]Make lazy loading root margin configurable.
Bug 1618449 R[Core:DOM: Core & HTML]Intermittent TEST-UNEXPECTED-TIMEOUT | /html/infrastructure/urls/resolving-urls/query-encoding/<utf-8/utf-16../windows-1251/windows-1252>.html?include=workers | SharedWorker constructor - Test timed out
Bug 1618117 R[Core:DOM: Navigation]Avoid mActiveWindow in FocusOuter
Bug 1597482 R[Core:DOM: Navigation]Fix uses of GetProfileTimelineSubDocShells in layout/base/nsRefreshDriver.cpp
Bug 1374612 A[Core:DOM: Security]CSP: Hide nonce values from the DOM
Bug 925209 R[Core:Disability Access APIs]Mark accessibles that have an opacity of 0 as invisible
Bug 1618458 R[Core:Graphics]Clean up TextureClientRecycleAllocator
Bug 1618460 N[Core:Graphics]Make SharedPlanarYCbCrImage to accept TextureClientRecycleAllocator
Bug 1618326 R[Core:Graphics]Merge AMD and ATI on the device vendor list
Bug 1617523 R[Core:Graphics]Crash in [@ mozilla::widget::remote_backbuffer::Client::BorrowDrawTarget]
Bug 1611710 R[Core:Graphics: WebRender]Checkmark icons disappearing in the One-Click Search Engines section
Bug 1510030 R[Core:Graphics: WebRender][WebRender] Run background-color animations on the compositor
Bug 1618606 R[Core:JavaScript Engine]Remove FunctionBox::isInterpretedLazy() accessor
Bug 1618516 R[Core:JavaScript Engine]Fix remaining uses of is/as<JSScript>()
Bug 1618198 A[Core:JavaScript Engine: JIT]Support more JSOps in WarpBuilder
Bug 1618303 R[Core:Layout]Provide cheap way to know if a frame is in an opacity:0 subtree
Bug 1369957 R[Core:Layout]Intermittent test_reftests_with_caret.html | reftest comparison: == bug956530-1.html bug956530-1-ref.html
Bug 1617342 V[Core:Layout: Form Controls]tabbing inputs of type number require 2 tab presses with certain input heights/max-height
Bug 1618351 R[Core:Layout: Grid]AddressSanitizer: SEGV /builds/worker/workspace/build/src/xpcom/base/nsDebugImpl.cpp:608:3 in NS_ABORT_OOM(unsigned long)
Bug 1608851 R[Core:Layout: Grid]Assertion failure: mEnd >= 1 && mEnd < uint32_t(kMaxLine) (invalid span), at /builds/worker/workspace/build/src/layout/generic/nsGridContainerFrame.cpp:490
Bug 1618085 R[Core:Layout: Tables]Unnecessary calls to aCellFrame->GetRowSpan() and aCellFrame->GetColSpan() in nsCellMap::RemoveCell
Bug 1614777 R[Core:Networking]Collect telemetry on the bandwidth used for search requests and responses
Bug 1355836 R[Core:Panning and Zooming]Fix and re-enable layout/base/tests/test_event_target_radius.html on Android
Bug 1583956 R[Core:Panning and Zooming]Re-enable test_group_pointerevents.html for GeckoView
Bug 1618532 R[Core:Panning and Zooming]Re-enable mouse retargeting (ui.mouse.radius.enabled) for Fenix
Bug 1617836 N[Core:Platform Fuzzing Team]Import the sanitizer doc from mdn to in-tree
Bug 1616549 R[Core:Security: PSM]toolkit/components/antitracking/test/browser/browser_networkIsolation.js failed with SSLTokensCache enabled
Bug 1614053 A[Core:Security: PSM]Upgrade Firefox 75 to use NSS 3.51
Bug 1614605 R[Core:Security: PSM]ThreadSanitizer: lock-order-inversion (potential deadlock) [@ PR_Lock] in SanctionsTestServer
Bug 1618710 R[Core:Security: PSM]Refactoring nsClientAuthRememberService to work as a service
Bug 1617338 R[Core:Spelling checker]Build warning from extensions/spellcheck/hunspell/glue/mozHunspellAllocator.h
Bug 1618463 R[Core:Storage: IndexedDB]Remove unused message IncrementLoggingRequestSerialNumber from PBackgroundIDBFactory
Bug 1609957 R[Core:Storage: IndexedDB]Intermittent /IndexedDB/idb-explicit-commit.any.html | Transactions that explicitly commit and have errors should abort. - assert_equals: Expected abort event, but got complete event instead expected "abort" but got "complete"
Bug 1613854 A[Core:Storage: IndexedDB]De-virtualize IPDL protocol methods in ActorsChild
Bug 1615552 R[Core:Storage: Quota Manager]Enhance SimpleDB to support other persistence types
Bug 1618483 R[Core:Storage: Quota Manager]Have an unit test to ensure the behavior between local storage and clear operation in qms
Bug 1618564 R[Core:Web Painting]Assertion failure: &aStyleBorder == aForFrame->StyleBorder() || aForFrame->Style()->GetStyleIfVisited(), at /builds/worker/workspace/build/src/layout/painting/nsCSSRenderingBorders.cpp:3395
Bug 1615504 R[Core:Web Painting]ensure that the visible rect is up to date when we paint in child processes in the reftest harness
Bug 1616667 R[Core:WebRTC: Networking]Fix clippy warnings and errors in mdns_service
Bug 1618214 R[Core:WebRTC: Networking]nr_reg_is_valid accepts slash character
Bug 1602102 R[Core:WebVR]Remove OpenVR controller obsolete functions
Bug 1618204 R[Core:Widget: Android]DeCOMtaminate GetActiveWindow in nsWindow::BringToFront()
Bug 1618202 N[Core:Widget: Android]Consider enabling the non-native theme for Android, and remove android's bespoke UA stylesheets
Bug 1618493 R[Core:Widget: Gtk][Wayland] PIP window can't be downsized with WebRender/GL compositor
Bug 1618165 A[Core:XPCOM]Provide BaseAutoLock and BaseAutoUnlock deduction guides for Mutex references
Bug 1613440 R[Core:XPCOM]Prevent new ad hoc additions of NS_NewNamedThread
Bug 1613564 A[Core:XPCOM]Rust nsACString should be able to produce a String without copying
Bug 1618581 R[Core:XPConnect]Resolve `AccessCheck` in `XPCWrappedNativeScope::GetComponentsJSObject`
Bug 1617935 R[Core:mozglue]WindowsDllDetourPatcher can cover more patterns of OpCode 83
Bug 1618511 V[DevTools:Console]Console's XHR Param tab does not show the accordion anymore but is unstyled
Bug 1605329 R[DevTools:Console]Console input should execute expression in the right context
Bug 1618480 R[DevTools:Debugger]improve browser_dbg-scopes-duplicated.js
Bug 1593837 R[DevTools:Netmonitor]Filter WS messages with regular expressions
Bug 1613890 R[DevTools:Netmonitor]Refactor the Security panel on top of new PropertiesView
Bug 1617529 R[DevTools:Shared Components]Rename client/shared/components/AutoCompletePopup.js to SearchBoxAutocompletePopup
Bug 1617631 R[Firefox:Address Bar]Add "topsite" type to FX_URLBAR_SELECTED_RESULT_TYPE and FX_URLBAR_SELECTED_RESULT_INDEX_BY_TYPE
Bug 1616090 N[Firefox:Address Bar]If the default zoom level is not 100%, about:blank tabs always show zoom indicator [100%] in the address bar
Bug 1612653 R[Firefox:Bookmarks & History]On the first click, "Bookmark this page" or "Edit This Bookmark" in the "Bookmark menu" is blank or obsolete.
Bug 1601993 R[Firefox:General]Collect Telemetry on the slow startup notification bar
Bug 1616963 R[Firefox:Messaging System]Surface ASRouter docs to firefox-source-docs
Bug 1614987 R[Firefox:Messaging System]Refactor the Moments messages code path into its own hub
Bug 1616370 R[Firefox:Messaging System]Implement simplified full page performant about:welcome
Bug 1616958 R[Firefox:New Tab Page]Bake collections into hard coded layout
Bug 911444 R[Firefox:PDF Viewer]Error: Permission denied to access property 'print' on Firefox 23.0.1
Bug 1612091 R[Firefox:Protections UI][Protection Report] Add mobile call-out to ETP card
Bug 1589618 R[Firefox:Search]Move the implementation of the region fetch to NetworkGeolocationProvider to have it close to the wifi scanning code.
Bug 1558323 R[Firefox:Search]Move window.external.AddSearchProvider / IsSearchProviderInstalled to JS Window Actors, unless we decide to just remove them
Bug 1618215 R[Firefox:Security]Set correct resolvers in doh-rollout.trrRace.trrList
Bug 634697 A[Firefox:Security]Remember user's client certificate selection across sessions
Bug 1589493 N[Firefox:Tabbed Browser]Make it possible for the front-end to determine that a frame crash was caused by an OOM
Bug 1616302 R[Firefox Build System:Bootstrap Configuration]TypeError: the JSON object must be str, not 'bytes' during bootstrap
Bug 1616920 R[Firefox Build System:General]mozbuild/frontend/sandbox.py support Python 3
Bug 1617700 R[Firefox Build System:General]Bump in-tree sccache and require 0.2.13
Bug 1615003 R[Firefox Build System:General]Require rustc 1.41 to build
Bug 1617014 R[Firefox Build System:General]mozbuild/frontend/emitter.py supports Python 3
Bug 1616989 R[Firefox Build System:General]mozbuild/frontend/reader.py supports Python 3
Bug 1618316 R[Firefox Build System:General]Update builders to rustc 1.41.1
Bug 1616885 R[Firefox Build System:General]mozbuild/frontend/context.py supports Python 3
Bug 1617303 R[Firefox Build System:General]mozbuild/backend/recursivemake.py and /fastermake.py support Python 3
Bug 1617313 R[Firefox Build System:General]Remaining tests in mozbuild/backend support Python 3
Bug 1618216 R[Firefox Build System:General]asan reporter nightly build repackages broken - chain of trust error for target.awsy.tests.tar.gz
Bug 1617844 R[Firefox Build System:Generated Documentation]Add docs for Mercurial Bundles
Bug 1617369 N[Firefox Build System:Lint and Formatting][rust] Reformat the tree using rustfmt
Bug 1612115 R[Firefox Build System:Lint and Formatting]Codepsell linter not handling excluded paths properly
Bug 1618720 R[Firefox Build System:Source Code Analysis]23.91 - 91% build times / sccache hit rate (android-4-0-armv7-api16, android-4-2-x86, android-5-0-aarch64, android-5-0-x86_64, linux64, linux64-aarch64, osx-cross, etc.) regression on push f400f164b3947b4dd54089a36ea31cca2d72805b (Fri February 28 2020)
Bug 1613255 R[Firefox Build System:Source Code Analysis]nsNSSCertificate.cpp: redundant return statement at the end of a function with a void return type
Bug 1617794 R[Firefox Build System:Task Configuration]Setup tier-2 Windows-cross builds
Bug 1618517 R[Firefox Build System:Task Configuration]Perma [tier2] mozmake.EXE: *** [configure] Error 1 after checking for dump_syms... not found
Bug 1618473 R[Firefox Build System:Toolchains]Apply the windows patches to linux clang
Bug 1617675 R[GeckoView:Extensions]web-ext run fails intermittently
Bug 1611451 R[GeckoView:General]Add some missing docs to `WebNotification`
Bug 1479728 R[GeckoView:General]GeckoViewNavigation.jsm uses unknown property Ci.nsIWebNavigation.LOAD_FLAGS_EXTERNAL
Bug 1615498 R[GeckoView:General]After navigating away from cnn.com, GeckoView keeps receiving sensor events and wasting battery, and becomes unquittable
Bug 1618625 R[GeckoView:General]Make XPCOMEventTarget thread names visible to Java
Bug 1618079 R[Release Engineering:Applications: Shipit (backend)]tracking bug for public shipit api
Bug 1562412 R[Release Engineering:General]Intermittent iscript.exceptions.IScriptError: ('%s in %s exited %s!\n%s', ['xcrun', 'altool', '--notarization-info', 'd087a306-193c-4e1f-a991-c5ee01a64f0b', '-u', 'release_appleagent@mozilla.com', '--password', '********'], '/builds/scriptworker', 239
Bug 1615360 R[Remote Protocol:Runtime]Add BigInt support to Runtime.callFunctionOn
Bug 1615087 R[Toolkit:Application Update]Remove/renew expiring update telemetry probes
Bug 1604095 R[Toolkit:Crash Reporting]Add support for `fix-stacks` and use it for DMD
Bug 1618133 R[Toolkit:General]Remove nsWindowWatcher::SetActiveWindow as dead code
Bug 1560540 R[Toolkit:Themes]Twisty becames small on recent versions of Firefox
Bug 1616849 R[Toolkit:Video/Audio Controls]Collect Picture-in-Picture events in release
Bug 1581578 R[Toolkit:XUL Widgets]Focus styling isn't visible on trees in some scenarios (tabbing to the tree doesn't highlight the first item, navigating items with Ctrl+Up/Down)
###########
Changes to 113 bugs - 96 fixed.
1 bugs are not included due to being restricted