The first official 20210909 builds are out

[Josa]

Previous Nightly Builds thread 20210908

The first official 20210909 NIGHTLY builds are out
.The official Firefox 93 Beta 3 builds are not yet out

Previous NIGHTLY: 20210908 (Fx 94.0a1)
Previous BETA: 20210908 (Fx 93.0b2)

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


Fixed:

1. NIGHTLY +65
2. #1725766
3. #1729374
4. #1729576
5. #1729813
6. #1727262 [Core:Audio/Video: Playback]-MediaEventSource can cause shutdown hangs [Uns]
7. #1729330 [Core:CSS Parsing and Computation]-Add a simple CSSLayerRule implementation. [Uns]
8. #1729337 [Core:CSS Parsing and Computation]-Add cascade layers to the experimental feature list [Uns]
9. #1729289 [Core:CSS Parsing and Computation]-Fix out of order child cascade layer registration. [Uns]
10. #1723797 [Core:DOM: Content Processes]-Add a separate pref to select Fission process isolation strategy when fission.autostart is enabled [Uns]
11. #1729800 [Core:DOM: Core & HTML]-CustomElementData could be an UniquePtr [Uns]
12. #1373086 [Core:DOM: Core & HTML]-performance.mark and performance.measure are too slow [Uns]
13. #1729843 [Core:DOM: Navigation]-remove vestigial plugin-related code from nsWebNavigationInfo [Uns]
14. #1727251 [Core:DOM: Security]-Restrict systemprincipal from loading type *SUBDOCUMENT* via data URLs [Uns]
15. #1721897 [Core:DOM: Web Payments]-[Fission] Crash in [@ mozilla::dom::PaymentRequest::Constructor] [Uns]
16. #1728993 [Core:Gecko Profiler]-Profile import error when not doing periodic sampling, but not ticking "No periodic sampling" [Uns]
17. #1726416 [Core:Graphics: Text]-Update HarfBuzz to 2.9.1 [All]
18. #1729445 [Core:Graphics: WebRender]-Don't batch texture uploads for items that are as large as the staging texture size [Uns]
19. #1729441 [Core:Graphics: WebRender]-Make the blob tile size configurable [Uns]
20. #1729580 [Core:Graphics]-Remove unused `layers.***` pref more. [Uns]
21. #1729822 [Core:Graphics]-Remove unused `layers.effect.*` [Uns]
22. #1729826 [Core:Graphics]-Remove unused gfxPlatform::BufferRotationEnabled() [Uns]
23. #1729816 [Core:Graphics]-Remove unused gfxPlatform::GetLayerDiagnosticTypes() and related prefs [Uns]
24. #1729817 [Core:Graphics]-Remove unused layers.dump and friends [Uns]
25. #1729748 [Core:ImageLib]-Update libwebp to 1.2.1 [All]
26. #1728132 [Core:Internationalization]-Replace assertion in js::intl::ReportInternalError with ReportOutOfMemory [Uns]
27. #1713206 [Core:Internationalization]-Simplify the errors used in mozilla::intl APIs, and ensure they pack nicely in a Result [Uns]
28. #1719747 [Core:Internationalization]-Unify ListFormat in SpiderMonkey [Uns]
29. #1720422 [Core:JavaScript Engine]-Templatized API for Typed Arrays and other data buffers [Uns]
30. #1729867 [Core:JavaScript Engine]-Try to remove the NewObjectCache [All]
31. #1729439 [Core:JavaScript: GC]-Simplify gray marking a little in preparation for making it incremental [Uns]
32. #1727157 [Core:JavaScript: GC]-UnmarkGrayGCThingRecursively calling TimeStamp::Now causes hangs on Windows (via UnmarkGrayJSListenersInCCGenerationDocuments) [Win]
33. #1729277 [Core:JavaScript: GC]-We shouldn't use JS::Heap<T> inside the engine [Uns]
34. #1728781 [Core:Javascript: WebAssembly]-Ion hangs on web.autocad.com [Lin]
35. #1672343 [Core:Javascript: WebAssembly]-SIMD optimization: Unused shuffle operands still generate code [All]
36. #1728897 [Core:Javascript: WebAssembly]-Update Wasm try-delegate semantics to match latest spec [Uns]
37. #1715501 [Core:Layout: Text and Fonts]-Pass the presContext through to gfx font selection code so we can query it for font-visibility settings [All]
38. #1729824 [Core:Layout]-layout.animated-image-layers.enabled is not used [Uns]
39. #1624717 [Core:MFBT]-Add runtime bounds checking for Array [Uns]
40. #1714182 [Core:Networking: DNS]-We should failback to Do53 less aggressively for network timeouts. [All]
41. #1729497 [Core:Networking: HTTP]-Crash in [@ mozilla::net::nsHttpChannelAuthProvider::UpdateCache] [All]
42. #1634246 [Core:Networking]-Add option to disallow connections to localhost while in offline mode [Uns]
43. #1729117 [Core:Panning and Zooming]-Remove LayerMetricsWrapper [Uns]
44. #1729453 [Core:Security: Process Sandboxing]-Allow socket process to enable TCSM [Uns]
45. #1729232 [Core:Security: Process Sandboxing]-Checking the spelling of a misspelling of the word "fonctionnalité" using the french dictionnary crashes firefox [Uns]
46. #1718867 [Core:Widget: Gtk]-[Persisten popups] With wayland enabled, notification popup can extend beyond the edge of the screen [Uns]
47. #1729709 [Core:Widget: Gtk]-[Wayland] Avoid move-to-rect calls when popup size changes but it still fits main window bounds [Uns]
48. #1611407 [Core:Widget: Gtk]-garbled output when pasting images from clipboard (also very slow) [Uns]
49. #1729645 [Core:Widget]-Selected focused treechildrens have a faint blue background [mac]
50. #1727563 [Core:XPCOM]-Implement TryLock methods and RAII class helpers for RWLock [Uns]
51. #1729625 [DevTools:Accessibility Tools]-Remove beta label from Show Tabbing Order widget [Uns]
52. #1729470 [DevTools:Accessibility Tools]-Show tabbing order label wraps on several lines when devtools has a small width [Uns]
53. #1724964 [Firefox:General]-Change wording of close multiple tabs warning as per figma spec [All]
54. #1726736 [Firefox:General]-Implement different wording and a different pref to warn users when using a keyboard shortcut to quit [All]
55. #1727916 [Firefox:Menus]-Some items are not sentence case in overflow menu's panel [All]
56. #1710937 [Firefox:New Tab Page]-Remove newtab styles pref [Uns]
57. #1726432 [Firefox:New Tab Page]-Remove unused NTP theme variables [Uns]
58. #1727321 [Firefox:New Tab Page]-Stop using colors from _variables.scss directly in new tab CSS [Uns]
59. #1728990 [Firefox:Nimbus Desktop Client]-Require exposure event description in FeatureManifest [Uns]
60. #1693582 [Firefox:Pocket]-Save to Pocket button move to a remote content process [Uns]
61. #1724976 [Firefox:Preferences]-Change visible preferences and their wordings for close tab warnings and session restore [All]
62. #1728102 [Toolkit:Places]-Interactions.jsm throws on removing a non-existing idle observer [Uns]
63. #1727829 [Toolkit:Reader Mode]-Consider to not initialize AboutReaderChild actor for initial about:blank documents when pagehide fires [Uns]
64. #1722066 [Toolkit:Safe Browsing]-Add telemetry to record whether users choose to ignore download protection warning [Uns]
65. #1727261 [Toolkit:Storage]-Sqlite.executeTransaction keeps the transaction open indefinitely if func() doesn't resolve [Uns]
66. #1718532 [WebExtensions:Untriaged]-Intermittent browser/components/extensions/test/browser/browser_ext_windows_create_tabId.js | A tab with tabId 862 has been leaked in the tabTracker ("undefined") - [Uns]

1. Partial Landings/Diagnostic Patches:
2. #1729477 [Core:CSS Parsing and Computation]-Remove nsXULPrototypeCache::mStyleSheetTable. [Uns]
3. #1728955 [Core:DOM: Copy & Paste and Drag & Drop]-Improve logging in Windows-specific clipboard code [Uns]
4. #1729241 [Core:Graphics: WebRender]-Refactor spatial tree accessors and update [Uns]
5. #1728549 [Core:Javascript: WebAssembly]-Post-refactoring cleanup of baseline compiler [All]
6. #1576515 [Core:Memory Allocator]-Enable PHC on Mac Nightly builds [mac]
7. #1727266 [Core:Security: Process Sandboxing]-Enable wasm sandboxing on 32-bits Windows and Linux [Uns]
8. #1727497 [Core:Storage: Cache API]-Add MOZ_ALWAYS_SUCCEEDS/MOZ_DIAGNOSTIC_ASSERT to all message dispatches that unblock shutdown [Uns]

1. Beta 2 -> Beta 3 Changelog +0
   None

Nightly 94 fixes since 20210907 (Gecko 93) ~116
Beta 93 fixes since 20210810 (Gecko 92) ~740

Nightly Blog
Release Calendar
Release Tracking
MozRegression Guide

[DN123ABC]

Just a quick comment: It feels like the browser is a little faster this week. 93.0b2 (64-bit)

[Snake4]

.The official Firefox 93 Beta 3 builds are out
.The official Firefox 93 Beta 4 builds are not yet out

[Josa]

This thread is closed, please use the next one.