The first official 20210219 builds are out

[Josa]

Previous Nightly Builds thread 20210218

The first official 20210219 NIGHTLY builds are out
.The official Firefox 86 RC 3 builds are not yet out

Previous NIGHTLY: 20210218 (Fx 87.0a1)
Previous BETA: 20210218 (Fx 86.0 RC 2)

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


Fixed:

1. NIGHTLY +36
2. #1692120
3. #1692526
4. #1692623
5. #902346 [Core:DOM: Core & HTML]-mozTCPSocket should respect the proxy preferences [Lin]
6. #1693447 [Core:Graphics: WebRender]-Fix rectangle clips being ignored in some cases in wrench. [Uns]
7. #1692833 [Core:JavaScript Engine: JIT]-Crash [@ js::jit::RInstructionResults::operator[]] with Debugger [Lin]
8. #1693062 [Core:JavaScript Engine: JIT]-Differential output with Math functions and Ion [Lin]
9. #1693328 [Core:JavaScript Engine]-Sparse array in spread causes assertion violation in Spidermonkey [Uns]
10. #1670055 [Core:JavaScript: Internationalization API]-Legacy Intl object detection should use OrdinaryHasInstance semantics, not instanceof semantics [Uns]
11. #1689987 [Core:Networking: DNS]-Add some probes for ODoH [Uns]
12. #1692734 [Core:Networking: DNS]-Long page loads with DoH enabled [Uns]
13. #1692886 [Core:Networking: HTTP]-Telemetry::HTTP_TRANSACTION_RESTART_REASON is not recorded properly [Uns]
14. #1689271 [Core:Privacy: Anti-Tracking]-Remove or update probes expiring in Firefox 88: COOKIE_PURGING_* [Uns]
15. #1511151 [Core:Security: PSM]-Add a preference to enable sending client certificates when Fetch's credentials mode would exclude them, even though the spec says not to [Uns]
16. #1692385 [Core:WebRTC: Audio/Video]-GetSinkDevice() leaks SourceListeners until the window is navigated [Uns]
17. #1693696 [Core:Widget: Cocoa]-Inconsistent arrow panel shadows [mac]
18. #1693434 [Core:Widget: Cocoa]-Report uncaught Objective C exceptions via crash reports [All]
19. #1693697 [Core:Widget: Cocoa]-Stop calling CGSSetWindowBackgroundBlurRadius [mac]
20. #1693426 [Core:Widget]-Add support for vertical progress bars and meters in non-native theme [Uns]
21. #1693587 [Core:Widget]-Remove nsWindow::DispatchPluginEvent [Win]
22. #1689257 [Core:XPConnect]-Remove or update probes expiring in Firefox 88: STARTUP_CACHE_REQUESTS [Uns]
23. #1693027 [Core:XPConnect]-ScriptPreloader discards correctly decoded script incorrectly. [Uns]
24. #1693144 [DevTools:Framework]-Intermittent devtools/client/framework/test/browser_toolbox_options_disable_js.js | targetList.isJavascriptEnabled is correct before the toggle - Got true, expected false [Uns]
25. #1692965 [DevTools:Framework]-Remove the ChromeWindowTargetActor [Uns]
26. #1692874 [DevTools:Framework]-Use descriptors instead of current top level target to create Toolbox and TargetList [Uns]
27. #1693406 [Firefox:Menus]-[Proton] Content select dropdowns show black boxes around them in dark mode [Win]
28. #1689567 [Firefox:Messaging System]-Add telemetry and handle "disconnected" events for infobar_message [Uns]
29. #1692227 [Firefox:Nimbus Desktop Client]-Add ExperimentFeature to newnewtab/settings panel [Uns]
30. #1693527 [Firefox:Security]-When migrating old TRR mode, don't clear network.trr.mode if its value is 5. [Uns]
31. #1689258 [Firefox:Tabbed Browser]-Remove or update probes expiring in Firefox 88: FX_TAB_SWITCH_SPINNER_VISIBLE_* [Uns]
32. #1692351 [Firefox:Toolbars and Customization]-Can't start new profile with browser.proton.toolbar.enabled on [Uns]
33. #1692555 [Firefox:Toolbars and Customization]-Update focus outline offset to not visually increase toolbar button size. [All]
34. #1693642 [Toolkit:Add-ons Manager]-Vertically align the radio buttons' text on about:addons details panel [Uns]
35. #1669732 [Toolkit:Printing]-Add error message for page copies [All]
36. #1692301 [Toolkit:Themes]-Add dark mode support for about:buildconfig [Uns]
37. #1679174 [Toolkit:Video/Audio Controls]-[PiP] The Ctrl + Shift + ] keyboard shortcut tries to open PiP on <video> with a NaN duration [All]

1. Partial Landings/Diagnostic Patches:
   None

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

Nightly 87 fixes since 20210125 (Gecko 86) ~956
Beta 86 fixes since 20201215 (Gecko 85) ~1138

Nightly Blog
Release Calendar
Release Tracking
MozRegression Guide

[Prof. Martelo]

I Hope that in Proton they don´t remove the compact mode inside Density menu of customize palette

https://bugzilla.mozilla.org/show_bug.cgi?id=1693028

[Snake4]

I Hope that in Proton they don´t remove the compact mode inside Density menu of customize palette

https://bugzilla.mozilla.org/show_bug.cgi?id=1693028

might wanna talk about Proton related stuff here http://forums.mozillazine.org/viewtopic ... &t=3069136

[Josa]

This thread is closed, please use the next one.