The first official 20190611 builds are out

Discussion about official Mozilla Firefox builds
Posts: 4550
Joined: July 28th, 2009, 4:52 pm

Post Posted June 10th, 2019, 6:17 pm

Previous Nightly Builds thread 20190610

The first official 20190611 NIGHTLY builds are out
The official Firefox 68 Beta 9 builds are out

Previous NIGHTLY: 20190610 (Fx 69.0a1)
Previous BETA: 20190607 (Fx 68.0b8)

Mozilla Inbound Builds
Release Notes: NIGHTLY | BETA
Changelogs: NIGHTLY | BETA

    NIGHTLY +57
  1. #1555891 [Core:Audio/Video: Playback]-Merge PVideoDecoder and PRemoteDecoder [Uns][]
  2. #1556433 [Core:Canvas: 2D]-Canvas Flicker in 67.0 [mac][[gfx-noted]]
  3. #1555753 [Core:DOM: Content Processes]-Automatically preserve Browsing Contexts in Fission windows. [Uns][]
  4. #1557808 [Core:DOM: Content Processes]-Call BrowserParent::SendSkipBrowsingContextDetach in SendSkipBrowsingContextDetach [Uns][]
  5. #1557807 [Core:DOM: Content Processes]-Remove null check of sourceBc ContentChild::RecvWindowPostMessage() [Uns][]
  6. #1525935 [Core:DOM: Core & HTML]-Only on first load, autofocus button is not focused [Uns][]
  7. #1557223 [Core:DOM: Core & HTML]-Remove RegisterProtocolHandlerInsecure deprecated operation [Uns][[good first bug][mentor=ehsan]]
  8. #1558112 [Core:DOM: Web Storage]-LSNG: Connection::FlushOp::DoDatastoreWork needs to automatically detach the shadow database on an error [Uns][]
  9. #1529884 [Core:Editor]-All public methods of editor which may be called JS API should have argument of caller type [All][]
  10. #1556235 [Core:Editor]-Drag and drop <img> element which is only child of <p> moves the <img> with <p> and keep old <p> element with new <br> element [All][]
  11. #1551355 [Core:Gecko Profiler]-Migrate profiler timestamps to TimeStamp::NowUnfuzzed() [Uns][]
  12. #1558276 [Core:Graphics: Layers]-Unify the prefs layers.dump and layers.dump-host-layers [Uns][]
  13. #1557105 [Core:Graphics: WebRender]-Screen sharing preview only works once. [All][]
  14. #1539714 [Core:Internationalization]-Fluent localization can fail to happen at all, if a document flushes layout before parsing finishes [Uns][]
  15. #1551176 [Core:JavaScript Engine]-Assertion failure: liveStepperCount + suspendedStepperCount == trappingScript->stepModeCount(), at js/src/vm/Debugger.cpp:2448 [Lin][[jsbugmon:update][debugger-mvp]]
  16. #1520001 [Core:JavaScript Engine]-[BinAST] Port from to weedle [Uns][]
  17. #1539654 [Core:JavaScript Engine]-[jsdbg2] Debugger misses async function returns [Uns][[debugger-mvp]]
  18. #1558131 [Core:JavaScript: GC]-permit PersistentRooted::init() with RootingContext [Uns][]
  19. #1551801 [Core:Layout: Scrolling and Overflow]-[css-scroll-snap] When scrolling toward/against a snapport boundary, snapping doesn't resolve at that boundary, instead animates towards the opposite boundary/edge of snapport [mac][]
  20. #1557291 [Core:Layout: Text and Fonts]-Control of capitalized-word hyphenation is not reliable, depending on form of lang tag used [Uns][]
  21. #1552121 [Core:Layout: Text and Fonts]-Suppress auto-hyphenation of words that contain any internal capital letters [Uns][]
  22. #1558272 [Core:MFBT]-Add Windows 10 May 2019 Update to WindowsVersion.h [Win][]
  23. #1545523 [Core:Networking]-Assertion failure: mConcurrentCacheAccess, at /netwerk/protocol/http/nsHttpChannel.cpp:1723 [Uns][[necko-triaged]]
  24. #1558072 [Core:Printing: Setup]-Inline the nsDocumentViewer::ReturnToGalleyPresentation code to its single caller [Uns][]
  25. #1558067 [Core:Printing: Setup]-Prevent mozPrintCallback being invoked with the wrong <canvas> element [Uns][]
  26. #1558057 [Core:Printing: Setup]-Remove nsPrintJob::CleanupDocTitleArray [Uns][]
  27. #1558071 [Core:Printing: Setup]-Rename nsIWebBrowserPrint.printPreviewNavigate to printPreviewScrollToPage [Uns][]
  28. #1556766 [Core:WebRTC: Audio/Video]-Add telemetry for WebRTC video codecs used in calls [Uns][]
  29. #1306999 [Core:WebRTC: Audio/Video]-Intermittent dom/media/test/test_streams_individual_pause.html | video1 video frame should not have updated since video1 paused - got "r0g0b0a0", expected "r0g255b0a255" [Uns][]
  30. #1531885 [Core:WebRTC: Signaling]-RTCPeerConnection constructor exceptions related to RTCCertificate aren't surfaced properly [Uns][]
  31. #1557271 [Core:Widget: Gtk]-[Wayland] Remove nsWaylandDisplayShutdown.h [Uns][]
  32. #1557266 [Core:Widget: Gtk]-[Wayland] Use widget.wayland_dmabuf_backend.enabled preference to enable wayland dmabuf backend [Uns][]
  33. #1555565 [Core:Widget: Gtk]-prefers-color-scheme media query no longer reflects user's preference for dark theme [Uns][]
  34. #1554292 [Core:XPCOM]-Add simple telemetry to gather information about threads' wakeup frequency [Uns][]
  35. #1558188 [DevTools:Accessibility Tools]-Contrast badges become white upon focus via keyboard navigation [All][]
  36. #1558194 [DevTools:Accessibility Tools]-Restyle audit progress bar screen for Dark Devtools theme [All][]
  37. #1525039 [DevTools:CSS and Themes]-Redesign toggle-able buttons [Uns][]
  38. #1551612 [DevTools:Console]-Add componentDidCatch handler in Message component [Uns][]
  39. #1416916 [DevTools:Debugger]-Debugger does not highlight .es6 file extensions [Uns][[debugger-mvp]]
  40. #1553557 [DevTools:Debugger]-Highlight not removed from token when scrolling in Editor [Uns][]
  41. #1557063 [DevTools:Inspector: Rules]-column-gap is incorrectly marked as invalid if not applied to a grid container [Uns][]
  42. #1521188 [DevTools:Inspector]-Flexbox - indicate flex containers and items in the picker infobar [Uns][]
  43. #1556308 [DevTools:Netmonitor]-Avoid visiting response headers on blocked resources [Uns][]
  44. #1555448 [Firefox:Activity Streams: Newtab]-Remove browser.newtabpage.activity-stream.prerender pref [Uns][]
  45. #1557717 [Firefox:Preferences]-Locking network.proxy.no_proxies_on doesn't stick when switching between proxy types. [Uns][]
  46. #1556867 [Firefox:Private Browsing]-Remove the old about:private browsing code and pref [Uns][]
  47. #1557942 [Firefox:Search]-Remove unnecessary usage of `closest()` from searchbar.js [Uns][]
  48. #1555135 [Firefox:Security]-Add InfoItem web component [Uns][]
  49. #1555118 [Firefox:Security]-Create JS/CSS files for about:certificate page [Uns][]
  50. #1555084 [Firefox:Security]-Create handshake component [Uns][]
  51. #1525186 [Toolkit:Add-ons Manager]-[about:addons] Record the HTML about:addons pref in telemetry [Uns][[feature-scope]]
  52. #1556389 [Toolkit:Add-ons Manager]-[about:addons] The report abuse form is not loaded for dictionaries and language packs [Uns][]
  53. #1557909 [Toolkit:Application Update]-Remove unused app update images [Uns][]
  54. #1549115 [Toolkit:Password Manager]-Base telemetry events for HTML-based login manager [Uns][]
  55. #1548630 [Toolkit:Startup and Profile System]-Intermittent TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\wintypes.dll' (normalized from 'C:\Windows\System32\WinTypes.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 32768 [Win][[comment 50][stockwell disable-recommended]]
  56. #1555834 [Toolkit:Video/Audio Controls]-Picture-in-Picture toggle shows up on TopLevelVideoDocument with audio only [Uns][]
  57. #1541178 [Toolkit:Video/Audio Controls]-[RTL] Show the Picture-In-Picture popup on the left side of the screen by default [Uns][]

    Partial Landings/Diagnostic Patches:
  1. #1474294 [Core:Graphics: WebRender]-perspective transforms and box shadow from css orange doesn't draw correctly [All][]
  2. #1470558 [Core:JavaScript Engine]-Debugger: provide detailed completion values for generator and async function suspensions [Uns][[debugger-mvp]]
  3. #1527488 [DevTools:Debugger]-Improve Debugger startup times [Uns][[debugger-mvp] keep-open]

    Beta 8 -> Beta 9 Changelog +24
  1. #1543804
  2. #1544386
  3. #1548306
  4. #1552644
  5. #1556559
  6. #1552717 [Core:Audio/Video: Playback]-[EME] Mp4s that make use of key rotation and start with an unencrypted lead do not surface initDataType correctly [Uns][]
  7. #1554433 [Core:CSS Parsing and Computation]-Move system colors outside of mako [Uns][]
  8. #1506514 [Core:Disability Access APIs]-Assertion failure: false (MOZ_ASSERT_UNREACHABLE: Children of not selected deck panel are not accessible.) [Win][]
  9. #1516333 [Core:DOM: Web Storage]-Crash in mozilla::dom::quota::QuotaObject::LockedMaybeUpdateSize [All][]
  10. #1539835 [Core:DOM: Web Storage]-Flip pref on for lsng for (non-early) beta and release [Uns][]
  11. #1554502 [Core:Graphics: WebRender]-Webrender + Tree Style Tab: Visual artifact with text behind transparent div [Uns][]
  12. #1556481 [Core:Graphics: WebRender]-Crash in [@ mozilla::gfx::UnscaledFontDWrite::GetFontFileData] [Win][[gfx-noted]]
  13. #1555645 [Core:User events and focus handling]-Crash in [@ mozilla::PresShell::EventHandler::MaybeFlushThrottledStyles] [All][]
  14. #1553828 [Core:Web Painting]-Displaying images in combination with transform: translateY(0) and mix-blend-mode: multiply [All][]
  15. #1531338 [Core:Widget: Gtk]-Current permission for block autoplay is not visible in Site information panel with high contrast enabled [Lin][]
  16. #1551870 [DevTools:Netmonitor]-Filter URLs field becomes empty after switching back from different developer tools/panels [Uns][]
  17. #1501277 [Firefox:Downloads Panel]-downloaded file gets deleted if name is same [Win][]
  18. #1539379 [Firefox:Theme]-Windows 7 classic theme inactive tab text color lacks contrast for light/dark themes [Win][]
  19. #1556726 [Firefox:Theme]-Navbar height increase by few pixels when select a container tab if system font size set bigger [Win][]
  20. #1532724 [Toolkit:Add-ons Manager]-Show inline preferences on add-on details card [Uns][]
  21. #1551213 [Toolkit:Add-ons Manager]-Go back button is disabled HTML about:addons [Uns][]
  22. #1552184 [Toolkit:Add-ons Manager]-[about:addons] Handle detail load when add-on not found [Uns][]
  23. #1553650 [Toolkit:Add-ons Manager]-[about:addons] AddonList onUninstalling handler should check the addon type and pending operations [Uns][]
  24. #1557286 [Toolkit:General]-shouldn't show any context from ancestor if the input field contextmenu is shown [Uns][]

Nightly 69 fixes since 20190520 (Gecko 68) ~939
Beta 68 fixes since 20190318 (Gecko 67) ~2896

Nightly Blog
Release Calendar
Release Tracking
MozRegression Guide
Last edited by Josa on June 12th, 2019, 1:56 pm, edited 1 time in total.


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Joined: May 13th, 2017, 11:36 am
Location: Oregon, United States, Earth

Post Posted June 10th, 2019, 7:23 pm

I don't know what it is, but when Nightly updated to 69.0a1 (2019-06-10) (64-bit) Build-id 20190610214846 I was no longer logged on to two of about 8 sites and YouTube forgot that I wanted auto-play OFF and my subscriptions in LIST format (thought I was still logged on to YouTube).

(Still haven't run regression on yet. Maybe later tonight or tomorrow.)


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Joined: May 13th, 2017, 11:36 am
Location: Oregon, United States, Earth

Post Posted June 11th, 2019, 3:53 am

The runaway memory issue when playing has been filed as Bug 1558436 - Runaway memory in

Posts: 5073
Joined: May 13th, 2012, 10:43 am

Post Posted June 11th, 2019, 6:11 am

Mark12547 wrote:The runaway memory issue when playing has been filed as Bug 1558436 - Runaway memory in

Set your bug to NEW

Posts: 50
Joined: September 18th, 2010, 2:19 am

Post Posted June 12th, 2019, 7:21 am

20190612 NIGHTLY insta crashes for me. Private mode is OK.

After opening in private mode it now works in normal mode too. Strange issue...


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Posts: 2036
Joined: July 24th, 2008, 5:52 am

Post Posted June 12th, 2019, 9:09 am

Virtualfox persona

Tired of constant Firefox UI changes?
XUL extensions are not working anymore?
Try SeaMonkey, Waterfox Classic, Pale Moon.

Posts: 4550
Joined: July 28th, 2009, 4:52 pm

Post Posted June 12th, 2019, 1:56 pm

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