The first official 20191220 builds are out

[Josa]

Previous Nightly Builds thread 20191219

The first official 20191220 NIGHTLY builds are out
The official Firefox 72 Beta 9 builds are out

Previous NIGHTLY: 20191219 (Fx 73.0a1)
Previous BETA: 20191218 (Fx 72.0b8)

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


Fixed:

1. NIGHTLY +50
2. #1604399 [Core:Audio/Video]-Dead assignment in Sgpd::Parse [Uns]
3. #1604609 [Core:DOM: Content Processes]-Don't send large window actor messages [Uns]
4. #1602712 [Core:DOM: Content Processes]-Implement ContentParent::GetNewOrUsedBrowserProcessAsync [Uns]
5. #1561715 [Core:DOM: Core & HTML]-Remove `TabGroup` in favour of `BrowsingContextGroup` [Uns]
6. #1604307 [Core:DOM: HTML Parser]-null pointer passed as argument 1, which is declared to never be null in parser/html/nsHtml5String.cpp:71 [Uns]
7. #1588259 [Core:DOM: Navigation]-Assertion failure: !chan (Why is there a document channel?), at src/toolkit/components/windowwatcher/nsWindowWatcher.cpp:996 [Uns]
8. #1574280 [Core:DOM: Navigation]-Fix usage of nsIDocShellTreeItem in nsDocShell::SetCurrentURI [Uns]
9. #1605123 [Core:DOM: Security]-Assertion failure: mKeyword == CSP_UNSAFE_INLINE (should only invalidate unsafe-inline), at /builds/worker/workspace/build/src/dom/security/nsCSPUtils.cpp:845 [Uns]
10. #1604701 [Core:DOM: UI Events & Focus Handling]-Should EventTargetData::mPresShell equal to EventTargetData::mFrame->PresShell? [Uns]
11. #1569369 [Core:Graphics]-RLBox - Add verifications to tainted data returned by a sandboxed libGraphite [Uns]
12. #1566288 [Core:Graphics]-RLBox - Port libGraphite usage code to use the RLBox API [Uns]
13. #1603999 [Core:IPC]-libmozsandbox.so are not preloaded properly for the fork server [Uns]
14. #1604839 [Core:Internationalization]-Update Fluent.jsm to @fluent/bundle 0.14.1 [Uns]
15. #1604774 [Core:JavaScript Engine: JIT]-Remove indirect calls to ThrowUninitializedThis and ThrowInitializedThis [Uns]
16. #1604162 [Core:JavaScript Engine]-Change BooleanToString to return JSAtom and update Boolean/String spec references [Uns]
17. #1602392 [Core:JavaScript Engine]-Crash [@ js::jit::MachineState::read] or Crash [@ js::jit::SnapshotIterator::allocationValue] with Debugger [Lin]
18. #1542803 [Core:JavaScript Engine]-List cases for all prototypes in skipDeselectedConstructor [Uns]
19. #1604767 [Core:JavaScript Engine]-Make AsyncFunction a singleton object [Uns]
20. #1604760 [Core:JavaScript Engine]-Remove unreachable code in JSFunction::isDerivedClassConstructor testing for self-hosted lazy scripts [Uns]
21. #1596317 [Core:Layout]-Make MediaFeatureValuesChangedAllDocuments work in Fission [Uns]
22. #1598497 [Core:Networking: HTTP]-Consider moving nsIHttpChannelInternal.canceled to nsIChannel [Uns]
23. #1601243 [Core:Networking]-Perma TEST-UNEXPECTED-FAIL | dom/serviceworkers/test/browser_download.js | Test timed out when Gecko 73 merges to Beta on 2020-01-06 [Uns]
24. #1604717 [Core:Networking]-Skype installer download error: "dmg.part could not be saved, because the source file could not be read" [All]
25. #1600283 [Core:Storage: IndexedDB]-Harmonize pointer usage in IndexedDB code [Uns]
26. #1603767 [Core:Storage: IndexedDB]-Intermittent GECKO(1907) | Assertion failure: mValue == Initial, at /builds/worker/workspace/build/src/dom/indexedDB/FlippedOnce.h:30 [Uns]
27. #1604941 [Core:WebRTC: Audio/Video]-AudioContextOperation promises can be left hanging [Uns]
28. #1548318 [Core:WebRTC: Networking]-ICE Restart fails when re-negotiating after switching Wi-Fi networks. [Uns]
29. #1489463 [Core:Widget: Gtk]-Maximized windows sometimes get stuck in their initial small creation size when restoring previous session [Lin]
30. #1504021 [Core:Widget: Gtk]-Right-click on link immediately opens link in new tab unless button is held [Uns]
31. #1601905 [Core:XPCOM]-68.3.0 can`t open attachments with spaces in name [Win]
32. #1605130 [Core:XPCOM]-Disallow calling `forget` on `OwningNonNull` except from CC unlink [Uns]
33. #1604429 [Core:XPConnect]-Component loader doesn't handle uninitialized lexicals correctly [All]
34. #1605248 [Core:mozglue]-LoaderObserver::Clear should make the LoaderObserver stop accumulating further data [All]
35. #1600680 [DevTools:Console]-Another race condition with autocompletion [Uns]
36. #1604411 [DevTools:Console]-Display variables declared in the expression in the autocomplete popup [Uns]
37. #1239008 [DevTools:Debugger]-Remove unused ChromeDebuggerActor [Uns]
38. #1602804 [DevTools:Debugger]-Removing and setting a set/get watchpoint doesn't work after resuming execution [Uns]
39. #1588050 [DevTools:Framework]-Switch ON the Omniscient Browser Toolbox by default [Uns]
40. #1578754 [Firefox:Messaging System]-Implement groups for messaging system [Uns]
41. #1605280 [Firefox:New Tab Page]-Newtab search handoff fails when browser.tabs.remote.separatePrivelegedContentProcess is true [Uns]
42. #1604198 [Firefox:New Tab Page]-Top Sites on multiple rows are displayed on one row under 1122px browser width [Uns]
43. #1604981 [Firefox:Normandy Client]-Branched add-on studies don't setExperimentActive after the browser restarts [Uns]
44. #1604929 [Firefox:Search]-Correct multiple locale handling and telemetry Ids in the modern configuration [Uns]
45. #1605071 [Firefox:Tabbed Browser]-Hide tab strip buttons using display:none instead of visibility:hidden [All]
46. #1480542 [Firefox:Tabbed Browser]-Implement new overflow menu to permanently be visible [Uns]
47. #1605050 [Firefox:Tabbed Browser]-new-tab-button (tab bar overflows) accepts javascript: and data: URL drops while tabs-newtab-button (tab bar doesn't overflow) doesn't [All]
48. #1605178 [Firefox:about:logins]-AutoScroll shouldn't start when middle clicking on inputs in aboutlogins [Uns]
49. #1564518 [Toolkit:Add-ons Manager]-Recommendations message bar should have Close button [Uns]
50. #1601475 [Toolkit:General]-[MSU Capstone] Remove ImageContentLoaded event and ImageDocumentLoaded message handling code across the tree [Uns]
51. #1604472 [Toolkit:Password Manager]-Credentials and generated passwords saved in Private Browsing mode can't be merged [Uns]

1. Partial Landings/Diagnostic Patches:
2. #1600267 [Core:DOM: Selection]-Adapt `nsContentUtils::ComparePoints` to return `Maybe<int32_t>` [Uns]
3. #1596830 [Core:JavaScript: GC]-There don't appear to be any assertions that we only trace cross compartment edges with TraceCrossCompartmentEdge [Uns]
4. #1602020 [Core:Security: PSM]-Upgrade Firefox 73 to use NSS 3.49 [All]
5. #1603833 [Core:Security: PSM]-Intermediate Preloading is "failedToObserve" a lot. [Uns]
6. #1603714 [External Software Affecting Firefox:Telemetry]-Crash in [@ mozilla::ipc::FatalError | mozilla::ipc::IProtocol::HandleFatalError | mozilla::dom::PContentParent::OnMessageReceived] from deserializing UntrustedModulesData [Win]

1. Beta 8 -> Beta 9 Changelog +16
2. #1596516 [Core:DOM: Editor]-Assertion failure: IsElement(), at /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/dom/Element.h:2004 [Uns]
3. #1602213 [Core:DOM: HTML Parser]-X-Content-Type-Options: nosniff turns off the encoding detector [Uns]
4. #1600491 [Core:Graphics]-Crash in [@ mozilla::gfx::RecordedEventDerived<T>::RecordToStream] [Win]
5. #1601091 [Core:Graphics]-gfx.status.compositor is NULL in an unexpectedly frequent number of pings [Uns]
6. #1604633 [Core:Graphics: Layers]-Crash in [@ objc_exception_throw | -[NSObject doesNotRecognizeSelector:]], take 2 [mac]
7. #1580740 [Core:Networking: DNS]-Firefox 70.0b5 freezes randomly [Uns]
8. #1603968 [Core:Privacy: Anti-Tracking]-Tune the heuristics for the delayed storage access grant towards a better user experience [Uns]
9. #1592934 [Core:Storage: Quota Manager]-QM: Add new telemetry probes for tracking initialization success rates [Uns]
10. #1603349 [Core:WebRTC: Networking]-Crash in [@ @0x0 | Prolog_v1] [Win]
11. #1603790 [Core:WebRTC: Networking]-Peer reflex candidate is not showing up as redacted when hostname obfuscation enabled [Uns]
12. #1600779 [Firefox:Messaging System]-Caching in ASRouterTargeting for attachedFxAOAuthClients [Uns]
13. #1601708 [Firefox:Preferences]-about:preferences is outlined after closing dialog [All]
14. #1603511 [Firefox:Protections UI]-Sending CFR contentblocking event in an onStateChange listener is too excessive [Uns]
15. #1603478 [Firefox:Security]-The 1.3.0 in-tree DoH add-on doesn't respect user's set policies [All]
16. #1582317 [Firefox:Sync]-Add which servers a user is syncing to (Nodes vs Spanner) [Uns]
17. #1601561 [Testing:Performance]-0.98% compiler_metrics num_static_constructors (android-5-0-x86_64) regression on push fba17efeb06c0e58af3bc11c7bd3b82fbfd89def (Sun November 24 2019) [Uns]

Nightly 73 fixes since 20191202 (Gecko 72) ~834
Beta 72 fixes since 20191021 (Gecko 71) ~1861

Nightly Blog
Release Calendar
Release Tracking
MozRegression Guide

[1for-matik]

Download problem (Bug 1604717) is fixed in today's nightly

[Alice0775]

Crash on today's nightly
[*]#1605369 [Core:Security: PSM]-Crash in [@ Hacl_Chacha20Poly1305_128_aead_encrypt] [Win]

[Josa]

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