The first official 20210930 builds are out

[Josa]

Previous Nightly Builds thread 20210929

The first official 20210930 NIGHTLY builds are out
.The official Firefox 93 RC 2 builds are not yet out

Previous NIGHTLY: 20210929 (Fx 94.0a1)
Previous BETA: 20210928 (Fx 93.0 RC 1)

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


Fixed:

1. NIGHTLY +40
2. #1730539
3. #1733214 [Core:CSS Parsing and Computation]-Regenerate devtools CSS properties for page-size [Uns]
4. #1731792 [Core:DOM: Content Processes]-Major warmload regression in fission due to setting dom.ipc.processCount.webIsolated=4 [Uns]
5. #1731622 [Core:DOM: Copy & Paste and Drag & Drop]-Dragging images across tabs/windows in the same process produces garbage [All]
6. #1732250 [Core:DOM: Navigation]-"originalURI" from sessionHistory is identical to "url" when load request triggers a redirect [Uns]
7. #1725680 [Core:DOM: Navigation]-Back button sometimes goes to the wrong page in Nightly [Uns]
8. #1722576 [Core:DOM: postMessage]-Implement self.structuredClone() [Uns]
9. #1436085 [Core:DOM: Web Authentication]-Web Authentication - Remove hard-coded support for U2F Google Accounts [Uns]
10. #1733148 [Core:Graphics]-Turn off `gfx.core-animation.specialize-video` pref for M1 Macs [mac]
11. #1732109 [Core:Graphics: WebRender]-Clean up the texture cache [Uns]
12. #1733021 [Core:Graphics: WebRender]-Remove unused get_scroll_node_state API [Uns]
13. #1731678 [Core:Layout]-Browser flashes white on startup [Win]
14. #1712123 [Core:Layout]-Don't tick during the process-switch period [Uns]
15. #1730351 [Core:Layout: Flexbox]-Scaling an SVG inside a nested flexbox keeps original size in the flow [Uns]
16. #1730222 [Core:Memory Allocator]-Perma toolkit/crashreporter/test/unit/test_crash_phc.js | run_test - [run_test : 2] "undefined" == "FreedPage" | after xpcshell return code: 0 [Uns]
17. #1733281 [Core:Panning and Zooming]-Remove MaybeMatrix4x4 [Uns]
18. #1733278 [Core:Panning and Zooming]-Remove MaybeZoomConstraints [Uns]
19. #1732423 [Core:Panning and Zooming]-change units of FrameMetrics::mTransformToAncestorScale from unknown to ParentLayerToScreenScale2D [Uns]
20. #1723239 [Core:Printing: Output]-Pref on layout.css.page-size.enabled in nightly [Uns]
21. #1718414 [Core:Security: Process Sandboxing]-Crash in [@ DdQueryDisplaySettingsUniqueness] [Win]
22. #1733114 [Core:XPConnect]-1.22 - 1.17% Base Content JS / Base Content JS + 2 more (Linux, OSX, Windows) regression on Mon September 27 2021 [Uns]
23. #1732966 [DevTools:Inspector]-Can't inspect content with Browser Toolbox [Uns]
24. #1733046 [DevTools:Inspector]-Geometry highlighter does not hide when using the node picker [Uns]
25. #1733257 [Firefox:Enterprise Policies]-JSON parsing errors in policy provide no useful information [Uns]
26. #1731695 [Firefox:Installer]-Firefox Beta MSIX package version issue: doesn't include beta build number, uses fourth dotted quad [Uns]
27. #1731794 [Firefox:Nimbus Desktop Client]-Add search feature with experiment variable [Uns]
28. #1730017 [Firefox:Pocket]-Save to Pocket button in newtab Pocket cards [Uns]
29. #1733111 [Firefox:Session Restore]-App menu icon for "restoring previous tabs" infobar is not visible in HCM [Uns]
30. #1731146 [Firefox:Theme]-Remove the browser.theme.temporary.monochromatic.enabled pref [Uns]
31. #1729535 [Firefox:Theme]-Update about:addons#themes to better handle more themes [Uns]
32. #1732957 [Firefox:Theme]-Update monochromatic theme ids to color-variant-monochromatic@mozilla.org [Uns]
33. #1733190 [Firefox:Theme]-Update toolbar colors for a11y [Uns]
34. #1731791 [Firefox:Theme]-Update toolbar_field_focus_border to match spec [Uns]
35. #1732093 [Firefox:Theme]-[Monochromatic Themes] hover/active colors inside ETP panel doesn't respect the theme colors. [All]
36. #1696132 [Toolkit:Form Autofill]-Form Autofill dropdown for saved addresses is barely visible on Ubuntu 20.04 [Lin]
37. #1729738 [Toolkit:Form Autofill]-Migrate usages of extension.(.*)@mozilla.org.* from properties to Fluent [Uns]
38. #1731684 [Toolkit:Places]-Migrate places.dtd and remove the file [Uns]
39. #1732357 [Toolkit:Themes]-Properly style normal in-content buttons for HCM [Uns]
40. #1669716 [WebExtensions:General]-cookies extension API unaware of dFPI; firstPartyDomain does not work with dynamic First-Party Isolation [Uns]
41. #1733069 [Web Compatibility:Interventions]-Permanent JavaScript error: moz-extension://bf8da459-e10b-48cd-9dca-890fec97c374/data/ua_overrides.js, line 1: SyntaxError: redeclaration of const UAHelpers [Uns]

1. Partial Landings/Diagnostic Patches:
2. #1732674 [Core:Layout: Block and Inline]-Make nsLineIterator a lightweight wrapper for nsLineList_iterator, not an auxiliary array [Uns]
3. #1732885 [Core:Networking: HTTP]-Investigate bug 1732249 [Uns]
4. #1708243 [WebExtensions:General]-Stop depending on framescripts with `ExtensionGlobal` [Uns]

1. RC 1 -> RC 2 Changelog +0
   None

Nightly 94 fixes since 20210907 (Gecko 93) ~682
Beta 93 fixes since 20210810 (Gecko 92) ~806

Nightly Blog
Release Calendar
Release Tracking
MozRegression Guide

[winapp2]

Anyone using Temporary Containers addon seeing brutally slow start up speeds?

https://github.com/stoically/temporary- ... -916340053

Happens on a clean install of stable for me with no other addons, not sure if pinned tabs are the problem or something else about my configuration.

Started a few weeks ago on Nightly but the fact that it's present on stable is curious to me. Interestingly enough, there's no slowdown when restarting to update

[Josa]

This thread is closed, please use the next one.