Bug 1016482 R[Core:Canvas: 2D]2d.pattern.image.broken test seems to pass intermittently
Bug 1615871 R[Core:Canvas: WebGL]Add Talos test for Motionmark's WebGL subtest
Bug 1616132 R[Core:Canvas: WebGL]getProgramParameter(ATTACHED_SHADERS) always returns 2
Bug 1605072 N[Core:DOM: Content Processes]Make CanonicalBrowsingContext::ChangeFrameRemoteness async
Bug 1604140 R[Core:DOM: Core & HTML]Using overflow:auto|scroll and display:grid|flex creates a “focus trap” within shadow DOM
Bug 1610582 R[Core:DOM: Push Notifications]Firefox requests notification permission with dom.push.testing.ignorePermission enabled
Bug 1615746 R[Core:DOM: Security]Crash in [@ FramingChecker::CheckOneFrameOptionsPolicy]
Bug 1569123 R[Core:DOM: Security]Re-enable strict MIME type checking for Worker/SharedWorker
Bug 1615029 R[Core:DOM: Security]Refactor GetURI usage for nsCORSListenerProxy.cpp
Bug 1614959 R[Core:DOM: Security]Refactor GetURI usage for imgLoader.cpp
Bug 1613900 R[Core:DOM: postMessage]Incorrect exception when SharedArrayBuffer cannot be serialized
Bug 1615786 V[Core:General]Crash Report [@ mozalloc_abort | abort | rlbox::rlbox_lucet_sandbox::impl_create_sandbox ]
Bug 1610149 R[Core:General]RLBox - permit use of RLBox wasm sandboxes on Mac
Bug 1616140 R[Core:Graphics: WebRender]Cleanup animation related code in WebRender
Bug 1615980 R[Core:Graphics: WebRender]Add more logs to RenderBufferTextureHost::Lock()
Bug 1615946 R[Core:Graphics: WebRender]Log error when RenderCompositorANGLE::MaybeReadback() takes long time
Bug 1615614 R[Core:Graphics: WebRender]brush_conic_gradient.glsl doesn't compile on GLES
Bug 1615091 R[Core:Graphics: WebRender]Hit MOZ_CRASH(called `Option::unwrap()` on a `None` value) at /rustc/5e1a799842ba6ed4a57e91f7ab9435947482f7d8/src/libcore/macros/mod.rs:15
Bug 1614622 R[Core:JavaScript Engine: JIT]Remove optimization tracking
Bug 1615082 R[Core:JavaScript: GC]Intermittent PID 24189 | Assertion failure: CurrentThreadCanAccessRuntime(thing->runtimeFromAnyThread()) || CurrentThreadCanAccessZone(thing->zoneFromAnyThread()), at /builds/worker/workspace/build/src/js/src/gc/Marking.cpp:3594
Bug 1615652 R[Core:Layout: Text and Fonts]Firefox renders zh-Hant-HK with a Japanese font instead of a Chinese font.
Bug 1611617 R[Core:Layout: Text and Fonts]A font without <space> is not valid to use as the "first available font" to compute normal line heights
Bug 1602890 R[Core:Privacy: Anti-Tracking]iframe storage under $profile/storage/default is unpartitioned when dynamic FPI is enabled
Bug 1591235 R[Core:Security]nsContentUtils::ShouldResistFingerprinting(*) methods return false if null is passed as param
Bug 1613854 A[Core:Storage: IndexedDB]De-virtualize IPDL protocol methods in ActorsChild
Bug 1613909 R[Core:Web Audio]Perma TEST-UNEXPECTED-FAIL | dom/broadcastchannel/tests/test_wasm.html | uncaught exception - TypeError: The SharedArrayBuffer object cannot be serialized. when Gecko 74 merges to Beta on 2020-02-10
Bug 1615532 R[Core:Widget: Android]Forgot to update GeckoEditable.IME_RANGE_LINE* when line style of TextRangeStyle is changed
Bug 1609675 R[Core:Widget: Win32][TSF][TS_E_NOLAYOUT] MS-IME candidate window sometimes appears and flickers at top-left corner of display on Nightly or early Beta
Bug 1615861 R[DevTools:Console]Support calling Proxy and Reflect methods when doing eager evaluations
Bug 1615781 R[DevTools:Console]Nullish coalescing operator inside async function fails in web console
Bug 1607686 A[DevTools:Debugger]Add "beforeinput" to "Event Listener Breakpoints"
Bug 1615640 R[DevTools:Framework]Remove references to panel.switchToTarget in toolbox::switchToTarget
Bug 1615236 R[DevTools:Framework]Parallelize target creation in the target list helper
Bug 1614791 R[DevTools:Framework]Rename DebuggerServer to DevToolsServer
Bug 1615283 R[DevTools:Framework]Use a shared test helper to navigate in DevTools tests
Bug 1614792 R[DevTools:Framework]Rename DebuggerClient to DevToolsClient
Bug 1613510 R[DevTools:Netmonitor]Status 0 is nearly invisible without hovering
Bug 1609906 R[Firefox:Downloads Panel]Add automated test that exercises about:downloads
Bug 1612403 A[Firefox:File Handling]File extensions are duplicated for file inputs with custom 'accept'
Bug 1613801 A[Firefox:Menus]macOS' Window menu has the brand-full-name suffix repeated at the end of every browser window title
Bug 1613923 R[Firefox:Remote Settings Client]Could we prevent synchronization from running if browser is offline?
Bug 1605881 R[Firefox:Sync]When trying to save a new bookmark, folder selection changes to the same folder no matter which folder is picked.
Bug 1518500 R[Firefox:Toolbars and Customization]The 'Flexible Space' item disappears from the customization pallette after adding it to the right side of the bookmark toolbar
Bug 1566786 R[Firefox:Toolbars and Customization]Entering Customize menu while reload button is in transition makes the icon disappear
Bug 1613985 A[Firefox Build System:Lint and Formatting]Make constructors/destructors/assignment operators use =default
Bug 1615873 R[Firefox Build System:Mach Core]mach fluent-migration-test broken with `hg: parse error`
Bug 1615826 R[Firefox Build System:Source Code Analysis]Reformat `clang-plugin` to LLVM standard
Bug 1616138 R[Firefox Build System:Task Configuration]diff-reproducible-linux32 is running on beta when it's not supposed to
Bug 1603673 N[GeckoView:General]enable dom.manifest.enabled for GeckoView
Bug 1614868 R[Toolkit:Places]History search should ignore combining diacritics
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Changes to 50 bugs - 42 fixed.