The first official 20200107 builds are out

[Josa]

Previous Nightly Builds thread 20200106

The first official 20200107 NIGHTLY builds are out
The official Firefox 73 Beta 1 builds are out

Previous NIGHTLY: 20200106 (Fx 73.0a1)
Previous BETA: 20200104 (Fx 72.0 RC 3)

Mozilla Autoland Builds
Treeherder
Release Notes: NIGHTLY | BETA
Changelogs: NIGHTLY | BETA


Fixed:

1. NIGHTLY +55
2. #1606997 [Core:CSS Parsing and Computation]-Let CSS text-underline-position property ride the train to release [Uns]
3. #1604500 [Core:DOM: Animation]-Assertion failure: isRelevant == ((IsCurrent() || IsInEffect()) && mAnimation && mAnimation->ReplaceState() != AnimationReplaceState::Removed) (Out of date Animation::IsRelevant value), at /builds/worker/workspace/build/src/dom/animation/KeyframeEffect.cp [Uns]
4. #1606727 [Core:DOM: CSS Object Model]-Implement CSSStyleSheet Constructor [Uns]
5. #1605086 [Core:DOM: Content Processes]-RemoteWorkerManager::LaunchNewContentProcess should use non-blocking process creation API [Uns]
6. #1606528 [Core:DOM: Core & HTML]-Implement BrowsingContext::IsTop() [Uns]
7. #1601175 [Core:DOM: Core & HTML]-SetScriptGlobalObject happens before we have properly set up the document (and hence principal!) of the inner window [Uns]
8. #1601944 [Core:DOM: Security]-Refactor GetURI usage in nsDataDocumentContentPolicy.cpp [Uns]
9. #1603674 [Core:DOM: Security]-Remove duplicated permission and feature policy prefs [Uns]
10. #1602033 [Core:Find Backend]-Firefox no longer plays sound if find bar does not find search term [Uns]
11. #1599981 [Core:Graphics: Layers]-Crash in [@ aticfx64.dll | delete] [Win]
12. #1606742 [Core:Graphics: WebRender]-Add WebRender support for ColorMatrix filters with alpha transform [Uns]
13. #1605963 [Core:Graphics: WebRender]-Do not create SwapChain when OS compositor is used on Windows [Uns]
14. #1606046 [Core:Graphics: WebRender]-Enable CreateContextFlags::PREFER_ROBUSTNESS flag for WebRender GLContextEGL on Windows. [Uns]
15. #1604684 [Core:Graphics: WebRender]-Make opacity a compositor surface property rather than a tile property. [Uns]
16. #1605924 [Core:Graphics: WebRender]-Recreate DirectCompositionDevice when device reset happens [Uns]
17. #1607129 [Core:Graphics: WebRender]-Use gfxCriticalNoteOnce in wr_renderer_lock_external_image() [Uns]
18. #1554490 [Core:Graphics]-Firefox is not focused on first open of a NEW Profile [Win]
19. #1516761 [Core:ImageLib]-Intermittent Assertion failure: [GFX1]: RGBX corner pixel at (0,0) in 1x1 surface, bounded by (0,0,1,1) is not opaque: 0,0,0,0, at /builds/worker/workspace/build/src/gfx/2d/Logging.h:747 [Uns]
20. #1602710 [Core:ImageLib]-Intermittent Last test finished | application crashed [@ nsThread::ShutdownInternal(bool)] [Uns]
21. #1607175 [Core:JavaScript Engine: JIT]-Remove no longer needed class-constructor check from BoundFunctionName [Uns]
22. #1605648 [Core:JavaScript Engine: JIT]-Stop relying on JSFunction::INTERPRETED in IonMonkey call code [Uns]
23. #1592102 [Core:JavaScript Engine]-Do Bytecode Emission without Allocating Scopes [Uns]
24. #1604188 [Core:JavaScript Engine]-Replace unreachable String functions calling MOZ_ASSERT_UNREACHABLE/MOZ_CRASH with if-constexpr [Uns]
25. #1605825 [Core:JavaScript: GC]-Incorrect assertion in Nursery::forwardBufferPointer [Uns]
26. #1607123 [Core:Layout]-Consider destroying AccesibleCaretEventHub after tearing down frame tree [Uns]
27. #1598520 [Core:Networking]-Use DocumentChannel for srcdoc loads [Uns]
28. #1606390 [Core:Preferences: Backend]-Convert remaining VarCache prefs in browser/* to use static prefs [Uns]
29. #1601707 [Core:Storage: IndexedDB]-segfault in DoDatabaseWork (this makes Firefox 71 to crash at startup) [Lin]
30. #1607074 [Core:Web Replay]-Fetch websocket address from cloud server address [Uns]
31. #1606507 [Core:WebRTC: Audio/Video]-crash near null in [@ mozilla::MediaEngineTabVideoSource::Draw] [Uns]
32. #1604497 [Core:WebRTC]-UndefinedBehaviorSanitizer: undefined-behavior /builds/worker/workspace/build/src/media/webrtc/trunk/webrtc/api/video/i420_buffer.cc:225:52 in [Uns]
33. #1607140 [Core:Widget: Cocoa]-Crash in [@ nsTouchBarInputIcon::SetupIcon] [mac]
34. #1587360 [Core:Widget: Gtk]-Add support for idle-inhibit [Lin]
35. #726479 [Core:Widget: Gtk]-Change startup notification code to use GTK APIs [Lin]
36. #1606751 [Core:Widget: Gtk]-Firefox crashes due to wayland display returning invalid argument 22 [Uns]
37. #1602615 [Core:Widget: Win32]-Sometimes drag and drop of URLs causes flicker [Uns]
38. #1601846 [Core:Widget]-add telemetry for dark mode usage [Uns]
39. #1241518 [Core:XPCOM]-remove nsAutoPtr usage inside xpcom/ [All]
40. #1603830 [Core:XUL]-Remove support for XULElement.ordinal [Uns]
41. #1605404 [DevTools:Accessibility Tools]-Resolve DOM walker inside updateDetails action. [Uns]
42. #1605172 [DevTools:Console]-Collapsible sections JSON and Form data missing in Developer Tools Console [Uns]
43. #1605747 [DevTools:Console]-Rendering error with undefined `name` property in TINY mode throws [Uns]
44. #1592432 [DevTools:Debugger]-Async Live Stacks: client work [All]
45. #1605399 [DevTools:Debugger]-Label service workers using their state [Uns]
46. #1604514 [DevTools:Debugger]-Service Workers: zombie breakpoint [Uns]
47. #1593089 [DevTools:General]-Refactor existing emulation actor into separate emulation-specific actors [Uns]
48. #1607293 [Firefox Build System:General]-Turn on pgo for macOS devedition builds [Uns]
49. #1576935 [Firefox:Firefox Accounts]-Fxa toolbar menu styling inconsistencies with `Sync Tabs` and `Send Tab to Device` [Uns]
50. #1602195 [Firefox:General]-Show SSBs as separate taskbar items on Windows [Uns]
51. #1601806 [Firefox:Installer]-Remove "Please close Firefox" prompt at end of installation [Win]
52. #1604867 [Firefox:Messaging System]-Optimize initial message filtering in handleMessageRequest [Uns]
53. #1242912 [Firefox:Session Restore]-Allow batch creating tabs for session restore [Uns]
54. #1606888 [Firefox:about:logins]-Remove the signon.management.page.enabled preference [Uns]
55. #1605997 [Toolkit:Notifications and Alerts]-Windows toast notifications should send the finished notification when cancelled. [Uns]
56. #1598447 [Toolkit:Telemetry]-"deletion-request" is new in Firefox 72, not Firefox 70 [Uns]

1. Partial Landings/Diagnostic Patches:
2. #1606289 [Core:Graphics: Layers]-Crash in [@ <name omitted> | mozilla::gfx::SourceSurfaceSkia::~SourceSurfaceSkia] [mac]
3. #1341507 [Core:Layout]-[css-grid] grid-template-rows / grid-template-columns does not recognise multiple values within repeat() notation when used with auto-fill [All]
4. #1600906 [Core:Storage: IndexedDB]-Reduce state in dom/indexedDB classes [Uns]

1. Beta -> Nightly merge Changelog +1
2. #1607140 [Core:Widget: Cocoa]-Crash in [@ nsTouchBarInputIcon::SetupIcon] [mac]

Nightly 74 fixes since 20200107 (Gecko 73) ~55
Beta 73 fixes since 20191202 (Gecko 72) ~1040

Nightly Blog
Release Calendar
Release Tracking
MozRegression Guide

[TheVisitor]

2nd Nightly on Win10 is out, version bump to: '74' cset: https://hg.mozilla.org/mozilla-central/ ... 5dda119a81

[Josa]

I won't be at home for the next few days. I'll probably update everything on sunday evening.

[Fanolian]

Due to bug 1242912, pinned tabs order are now reversed every time Nightly is restarted.
I filed bug 1607441.

Bug 1242912 - Allow batch creating tabs for session restore
Bug 1607441 - Pinned tabs order are reversed every time Nightly is restarted

[TheVisitor]

Bug https://bugzilla.mozilla.org/show_bug.cgi?id=1601886 No sound alert when using Find in page has been fixed in today's Nightly

Fixed by bug https://bugzilla.mozilla.org/show_bug.cgi?id=1602033 Firefox no longer plays sound if find bar does not find search term

Confirmed here that sound does play on 'not found'

[WaltS48]

The Firefox 73.0b2 builds are out.

Version 73.0b2
Build ID 20200107212705

[streetwolf]

Seems like an old problem has come back with the latest Nightly. When I click on a link in any standalone program Fx opens up with a message that the server can't be found. Can someone else confirm this?

**UPDATE**
If I click on Try Again I get to the page. Shouldn't be happening this way.

Seems to be intermittent. Perhaps it's being caused by my VPN.

[Mupasa]

!!!DATALOSS BUG!!! 1608036

[WaltS48]

Firefox 73.0b3 is out.

Version 73.0b3
Build ID 20200110003145

Anybody else getting the update available door hanger, but have to use Help > About Firefox to restart it?

I have had to do that when updating the 72.0 release candidate to b2 and b2 to b3.

[TheVisitor]

Firefox 73.0b3 is out.

Version 73.0b3
Build ID 20200110003145

Anybody else getting the update available door hanger, but have to use Help > About Firefox to restart it?

I have had to do that when updating the 72.0 release candidate to b2 and b2 to b3.

No problem here using today's NIghtly, win10 x64

[WaltS48]

Firefox 73.0b3 is out.

Version 73.0b3
Build ID 20200110003145

Anybody else getting the update available door hanger, but have to use Help > About Firefox to restart it?

I have had to do that when updating the 72.0 release candidate to b2 and b2 to b3.

No problem here using today's NIghtly, win10 x64

Never had the problem with any version until 73.0 beta. No problem with any Nightly.

[GHM113]

Nightly 10-01-20, TST sidebar doesn't seem to work. STR: create new profile, Ctrl-Shift-A - search for "Tree Style Tab" - Install Tree Style Tab
ER: TST sidebar is fully functional
AR: sidebar stuck at loading (moving white dot)

Is that TST bug or Nightly bug? Looks like the latter

[GHM113]

Update: Fanolian has it covered: https://github.com/piroor/treestyletab/issues/2456
Should have read TST github first, sorry!

[Snake4]

.The official Firefox 73 Beta 4 builds are out

.The official Firefox 73 Beta 5 builds are out

[WaltS48]

.The official Firefox 73 Beta 4 builds are not yet out

Yes they are.

Version 73.0b4
Build ID 20200112220634
Installed on January 13, 2020, 9:31:02 AM

Still have to use Help > About Firefox to restart after the update is downloaded.