The Official 20170512 builds are out

[Josa]

Previous Nightly Builds thread 20170511

The Official 20170512 NIGHTLY builds are out
The Official Firefox 54 Beta 7 builds are out

Previous NIGHTLY: 20170511 (Fx 55.0a1)
Previous BETA: 20170510 (Fx 54.0b6)

Tinderbox Builds
Treeherder
Release Notes: NIGHTLY | BETA
Changelogs: NIGHTLY | BETA


Fixed:

1. NIGHTLY +56
2. #1342567
3. #1361100
4. #1361509
5. #1363396
6. #1363961 [Core:CSS Parsing and Computation]-stylo: AttrHasSubstring gets its strings backwards [Uns][]
7. #1361994 [Core:CSS Parsing and Computation]-stylo: Implement access to CSSMozDocumentRule [Uns][]
8. #1356916 [Core:CSS Parsing and Computation]-stylo: inline canvas width and height are not reflected [Uns][]
9. #1363375 [Core:CSS Parsing and Computation]-stylo: stop conditionally compiling mServoData [Uns][]
10. #1343139 [Core:DOM: Animation]-Assertion failure: !preTransformOverflows (GetVisualOverflowRect() won't return the pre-effects rect! [Uns][]
11. #1363614 [Core:DOM: Content Processes]-Crash in mozalloc_abort | NS_DebugBreak | mozilla::ipc::LogicError | mozilla::dom::PBrowser::Transition [Win][]
12. #1363687 [Core:DOM: Security]-Have gBrowser.loadOneTab() provide a valid triggeringPrincipal [Uns][[domsecurity-active]]
13. #1363689 [Core:DOM: Security]-Have gBrowser.loadTabs() provide a valid triggeringPrincipal [Uns][[domsecurity-active]]
14. #1362318 [Core:DOM]-Failure in testing/web-platform/tests/XMLHttpRequest/overridemimetype-blob.html [Uns][]
15. #1363429 [Core:DOM]-Get rid of nsIDOMLocation [Uns][]
16. #1362944 [Core:DOM]-Label runnables in dom/file/MutableBlobStorage.cpp [Uns][[QDL][TDC-MVP][DOM]]
17. #1360154 [Core:Editor]-nsIPlaintextEditor might have to have hasText property for UpdateOverlayTextVisibility [Uns][]
18. #1353060 [Core:Graphics: Layers]-Remote <browser>s are not visible as children of XUL <popup>s [Uns][[triaged][qf:p1]]
19. #1363492 [Core:Graphics: Text]-Crash in W8_mark_pixelshape [Mac][]
20. #1340627 [Core:Graphics]-Update skia to version 59 [Uns][[gfx-noted]]
21. #1362732 [Core:IPC]-dangling AbstractThread pointer of PBackground thread after MessageChannel is destroyed [Uns][]
22. #1360248 [Core:JavaScript Engine: JIT]-Baldr: kill WasmActivation::entrySP_ [Uns][]
23. #1363758 [Core:JavaScript Engine: JIT]-Don't use a dummy function for internally-create Promise in wasm compilation/instantiation [All][]
24. #1360254 [Core:JavaScript Engine: JIT]-kill WasmActivation::prevWasm_ and JSContext::wasmActivationStack_ [Uns][]
25. #1347120 [Core:JavaScript Engine]-Assertion failure: resultCode_ == JS::TranscodeResult_Ok, at js/src/vm/Xdr.cpp:35 with OOM [Lin][[jsbugmon:]]
26. #1357958 [Core:JavaScript Engine]-Move the JS shell's Promise job handling into the engine to be used as a default implementation [All][]
27. #1348772 [Core:JavaScript Engine]-Optimize Array.prototype.shift to be O(1) instead of O(n) [All][[qf:p1][platform-rel-Outlook][platform-rel-Microsoft]]
28. #1330570 [Core:Layout: Web Painting]-Allocate DisplayItemData in the presshell arena [Uns][]
29. #1331718 [Core:Layout: Web Painting]-Make DisplayItemData more readily available [Uns][[qf:p1]]
30. #1363929 [Core:Layout: Web Painting]-nsIFrame::In3DContextAndBackfaceIsHidden could be faster [Win][]
31. #1356179 [Core:Layout]-SVG rendering: Thin lines not displayed [Uns][]
32. #1349320 [Core:Layout]-[css-grid] Transferred min-size contribution of percentage size grid item with an intrinsic ratio [All][[DevRel:P1]]
33. #1361589 [Core:MathML]-Coverity report: nsMathMLmencloseFrame::mRuleThickness/mRadicalRuleThickness is not initialized in this constructor nor in any functions that it calls [All][[CID 750310]]
34. #1361590 [Core:MathML]-Coverity report: nsMathMLmoFrame::?nsMathMLmoFrame(nsStyleContext *): A scalar field is not initialized by the constructor [All][[CID 750314]]
35. #1361591 [Core:MathML]-Coverity report: nsMathMLmspaceFrame::?nsMathMLmspaceFrame(nsStyleContext *): A scalar field is not initialized by the constructor [All][[CID 750316]]
36. #1361647 [Core:MathML]-Coverity report: nsMathMLmtableFrame::?nsMathMLmtableFrame(nsStyleContext *): A scalar field is not initialized by the constructor [All][[lang=C++][CID 1225549]]
37. #1362498 [Core:Networking: HTTP]-cache some more xpcom services in nshttphandler [Uns][[necko-active]]
38. #1363243 [Core:Permission Manager]-Avoid doing unneeded work in nsContentBlocker when no permissions for the content type are present [Uns][]
39. #1361787 [Core:Printing: Output]-Printing hang with box-shadow on windows 10 [Win][]
40. #1363259 [Core:WebRTC: Audio/Video]-getusermedia constraint frameRate doesn't take effect [Mac][]
41. #1362910 [Core:XPCOM]-Support move-only types for MozPromise [Uns][]
42. #1364243 [Core:XPCOM]-We may be blowing up our telemetry ping size due to increased BHR submissions [Uns][[measurement:client:tracking]]
43. #1363871 [Firefox:Developer Tools: Console]-Errors in output: Handler function threw an exception: [Exception... "Component returned failure code: 0x80004001 (NS_ERROR_NOT_IMPLEMENTED) [nsIHttpChannel.channelId]" nsresult: "0x80004001 (NS_ERROR_NOT_IMPLEMENTED)" [Uns][]
44. #1359759 [Firefox:Developer Tools: Inspector]-The grid outline triggers a lot of React warnings and needs some polishing [Uns][]
45. #1327784 [Firefox:Developer Tools: JSON Viewer]-When I save JSON files, Firefox doesn't autofills file name into save dialog [Uns][]
46. #1360548 [Firefox:Developer Tools: Shared Components]-The text of broken image tooltip is partially hidden [Uns][]
47. #1363417 [Firefox:Developer Tools]-DevTools add-on should be flagged as multi-processes compatible [Uns][]
48. #1364136 [Firefox:PDF Viewer]-Update pdf.js to version 1.8.346 [All][]
49. #1353862 [Firefox:Preferences]-Performing a search then clicking on a category should remove the 'Search Results' category and clear the search [Uns][ [photon-preference] ]
50. #1362571 [Firefox:Preferences]-Saved Logins button shouldn't appear nested under the Master Password preference [All][]
51. #1363726 [Firefox:Preferences]-Should make search keywords be selected after clicking search field again [Uns][[photon-preference]]
52. #1363840 [Firefox:Theme]-Detach the back and forward buttons from the location bar [All][[photon-visual][p1]]
53. #1354094 [Firefox:Toolbars and Customization]-Update code to show/hide overflow panel to take into account whether the user has put permanent items into it [Uns][[photon-structure]]
54. #1358363 [Toolkit:Application Update]-Update notification focuses another window [Uns][]
55. #1361560 [Toolkit:Form Manager]-Enable Form Autofill by default on Nightly [All][[form autofill:M2]]
56. #1249263 [Toolkit:Places]-Introduce History.jsm::removeByFilter that accepts a filter object for host and timeframe [Uns][]
57. #1120370 [Toolkit:Telemetry]-Implement a Telemetry "new-profile" ping [All][[measurement:client]]

1. Partial Landings/Diagnostic Patches:
2. #1362978 [Core:Networking: HTTP]-Crash in nsCOMPtr_base::assign_with_AddRef | nsInputStreamReadyEvent::OnInputStreamReady [Win][[clouseau][necko-active]]
3. #1335768 [Firefox:Developer Tools: Inspector]-[devtools-html] integration: fix regressions for inspector npm workflow [Uns][]

1. Beta 6 -> Beta 7 Changelog +14
2. #1356558
3. #1363396
4. #1358469 [Core:DOM: Core & HTML]-Anchor element with rel=noreferrer and target=framename does not open in the iframe, but in a new tab [Uns][]
5. #1358502 [Core:Graphics: Text]-Update harfbuzz to version 1.4.6 [was: IPA Characters Overlap When Entering Text on 64-bit Windows systems] [Win][]
6. #1360862 [Core:Graphics: Text]-Huge Google Noto emojis since recent Firefox update [Lin][[gfx-noted]]
7. #1361180 [Core:Layout]-Graphics on Yahoo Finance not displaying properly [Uns][]
8. #1359951 [Core:Networking]-Crash in mozalloc_abort | NS_DebugBreak | mozilla::ipc::FatalError | mozilla::net::PNeckoChild::SendPWebSocketConstructor [Win][[necko-active]]
9. #1360350 [Core:Printing: Output]-Crash in nsDeviceContext::EndDocument [All][]
10. #1361992 [Core:Print Preview]-Investigate failures in browser_tabSwitchPrintPreview.js in e10s-multi [Uns][]
11. #1362194 [Core:XPCOM]-Crash in OOM | large | NS_ABORT_OOM | AppendASCIItoUTF16 | CopyASCIItoUTF16 | mozilla::Base64Decode [Win][]
12. #1362390 [Core:XPCOM]-make Base64Encode on nsString more tolerant of allocation failures [All][]
13. #1351827 [Firefox:General]-Current about:home page still uses the old mozilla logo [Uns][]
14. #1360863 [Firefox:General]-EME prompt is not shown [Uns][[bugday-20170510]]
15. #1358314 [Firefox:Menus]-'Open Link in New Tab' does not work after unloading document [Uns][]

Nightly 55 fixes since 20170306 (Gecko 54) ~3381
Beta 54 fixes since 20170123 (Gecko 53) ~2543

# Firefox 53 Beta 7 Testday #
Nightly Blog
Release Calendar
Release Tracking

[geobomatic]

Did you enable out of process webextensions? It breaks addon menus

I've let Ffx disable non multiprocess extension (they are still disable), do I need to remove them?

[geobomatic]

Are the 11st version out? Don't have any update from About dialog, do we need to grab this one manually?

[WaltS48]

Firefox 54.0b7 has been released.

Mozilla/5.0 (X11; Linux x86_64; rv:54.0) Gecko/20100101 Firefox/54.0 ID:20170511200247 CSet: 8b7e2a303954352189cf0e9772f35aed06953fa5

[GHM113]

Are the 11st version out? Don't have any update from About dialog, do we need to grab this one manually?

I updated to 11-05-17 yesterday using help - about Nightly. Still no update to Nightly 12-05-17

[JOJ0]

Did you enable out of process webextensions? It breaks addon menus

I've let Ffx disable non multiprocess extension (they are still disable), do I need to remove them?

You can leave them this way will receive update when a compatible version is released.

[Lurtz]

Are the 11st version out? Don't have any update from About dialog, do we need to grab this one manually?

I updated to 11-05-17 yesterday using help - about Nightly. Still no update to Nightly 12-05-17

They're on the server but don't seem to get pushed to users.

[geobomatic]

Got 12-05 build at home via about dialog

[GHM113]

Back/Forward buttons: bug or feature?

[Virtual_ManPL]

Back/Forward buttons: bug or feature?

"Feature", like back to the roots
See - Bug 1363840 - Detach the back and forward buttons from the location bar

[GHM113]

"Feature", like back to the roots

Thank you! Also: https://bugzilla.mozilla.org/show_bug.cgi?id=1363486
Back to the roots indeed

[avada]

"Feature", like back to the roots

Thank you! Also: https://bugzilla.mozilla.org/show_bug.cgi?id=1363486
Back to the roots indeed

Did the UX guys make any sense...

[WaltS48]

I see they added some more items to the Menu Button with Photon enabled.

[Virtual_ManPL]

FYI - I reported Bug 1364558 - Artifacts in video on YouTube in Mozilla Firefox Nightly 55.0a1 (2017-05-12) (64-bit)

[GHM113]

FYI - I reported Bug 1364558 - Artifacts in video on YouTube in Mozilla Firefox Nightly 55.0a1 (2017-05-12) (64-bit)

I don't see any artifacts, tried two videos, last one: https://www.youtube.com/watch?v=Hgeu5rhoxxY