The first official 20191004 builds are out

[Josa]

Previous Nightly Builds thread 20191003

The first official 20191004 NIGHTLY builds are out
The official Firefox 70 Beta 12 builds are out

Previous NIGHTLY: 20191003 (Fx 71.0a1)
Previous BETA: 20191001 (Fx 70.0b11)

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


Fixed:

1. NIGHTLY +56
2. #1577311
3. #1585843 [Core:Audio/Video: Playback]-Crash in [@ mozilla::MozPromise<T>::Private::Reject<T>] [Win]
4. #1585584 [Core:CSS Parsing and Computation]-Intermittent /css21/pagination/moz-css21-float-page-break-inside-avoid-8.html == w3c-css/submitted/css21/pagination/moz-css21-float-page-break-inside-avoid-8-ref.html | image comparison, max difference: 255, number of differing pixels: 155522 [Uns]
5. #1585770 [Core:DOM: Animation]-MOZ_CRASH [@ SampleAnimationForProperty] [Uns]
6. #1585589 [Core:DOM: Animation]-privacy.resistFingerprinting makes tab strip scrolling with overflow arrows unsmooth [Uns]
7. #1585364 [Core:DOM: Security]-IsFrame check isn't working for fission [All]
8. #1581187 [Core:DOM: Service Workers]-Blank address bar and page upon session restore for pages with registered Service Workers [Uns]
9. #1568453 [Core:Disability Access APIs]-Autofill results are read twice by screen readers [All]
10. #1585898 [Core:Graphics: WebRender]-Tab bar background becomes light instead of dark on macOS [mac]
11. #1582152 [Core:Graphics: WebRender]-Too much invalidation blob invalidation on circle animation [Uns]
12. #1586062 [Core:Graphics: WebRender]-WebRender doesn't render when picture caching is disabled [Uns]
13. #1578506 [Core:Graphics]-Add better monitor information to about:support [Uns]
14. #1584786 [Core:Graphics]-Incorrect code found via PVS-Studio Static Analyzer - https://www.viva64.com/en/b/0672/#ID0EX2DK [Uns]
15. #1585674 [Core:HTML: Parser]-@import scanner could start loads a bit earlier. [Uns]
16. #1530251 [Core:JavaScript: GC]-Don't set JSGC_MAX_NURSERY_BYTES in GCRuntime::init [Uns]
17. #1579565 [Core:Layout: Columns]-Fix the margin-bottom falsely applied for a block container if it is split by a column-span [Uns]
18. #1584143 [Core:Layout: Text and Fonts]-Crash in [@ nsObserverService::NotifyObservers] [Win]
19. #1548522 [Core:MathML]-Remove support for the menclose's "radical" notation [Uns]
20. #1582966 [Core:Networking: FTP]-Crash in [@ mozilla::net::FTPChannelParent::NotifyDiversionFailed] [Win]
21. #1585606 [Core:User events and focus handling]-Make EventStateManager::GenerateDragGesture a tad more readable and rename FlushPendingEvents to hint what it actually does [Uns]
22. #1585553 [Core:User events and focus handling]-Suspicious use of wchar_t in TextEventDispatcher.cpp [Uns]
23. #1585860 [Core:Web Replay]-Perma [tier 2] devtools/client/webreplay/mochitest/browser_dbg_rr_console_warp-01.js | Time warp menu item is available - [Uns]
24. #1568169 [Core:WebRTC: Audio/Video]-Unrelease MediaStream after failed getUserMedia request [All]
25. #1470568 [Core:WebRTC: Signaling]-Stop supporting "rid=" in simulcast attributes once ESR doesn't serialize it anymore [Uns]
26. #1585311 [Core:WebVR]-Update FxR Desktop 2D UI [Uns]
27. #1585523 [Core:Widget: Cocoa]-Use NSAnimationContext instead of CATransaction when triggering off-main-thread composites [mac]
28. #1585116 [Core:Widget: Win32]-Incorrect member of TOUCHINPUT checked for TOUCHINPUTMASKF_CONTACTAREA [Win]
29. #1582590 [Core:XUL]-Clean up unused <textbox type='autocomplete'> platform code [Uns]
30. #1585345 [DevTools:Debugger]-Improve Code Folding Interface [Uns]
31. #1585407 [DevTools:Debugger]-setPendingSelectedLocation loses line/column [Uns]
32. #1585986 [DevTools:Framework]-Print method name when a RDP request failed because the front is already destroyed [Uns]
33. #1581799 [DevTools:Inspector]-color picker and element selector not working together [Uns]
34. #1566527 [DevTools:Netmonitor]-Waterfall column never hides with sidebar opened [Uns]
35. #1584281 [Firefox:Address Bar]-Update megabar box-shadow and add the same box-shadow to the legacy (non-megabar) results panel [All]
36. #1584539 [Firefox:Downloads Panel]-Regression: clicking "open containing folder" button in the downloads panel (and perhaps also about:downloads) also launches/opens the downloaded file [All]
37. #1585428 [Firefox:Firefox Accounts]-Change copy on the Account Menu toolbar to match UX [Uns]
38. #1581980 [Firefox:Firefox Accounts]-Many Sync notifications should be reworded to avoid the term "sync" [Uns]
39. #1583413 [Firefox:Firefox Accounts]-SendTab device list will be empty is sync isn't configured [Uns]
40. #1570568 [Firefox:Firefox Accounts]-Update FxA toolbar menu to reflect the decoupling of FxA and Sync [Uns]
41. #1583682 [Firefox:Preferences]-Remove XUL grid from browser/components/preferences/fonts.xul [Uns]
42. #1579516 [Firefox:Preferences]-Remove XUL grid from browser/components/preferences/languages.xul [Uns]
43. #1581747 [Firefox:Preferences]-Remove XUL grid usage from browser/components/preferences/browserLanguages.xul [Uns]
44. #1585129 [Toolkit:Add-ons Manager]-Change default url for "extensions.abuseReport.url" to services.addons.mozilla.org [Uns]
45. #1585972 [Toolkit:Add-ons Manager]-If the remote settings ignore list isn't verified, then it will stop add-ons completing installation [Uns]
46. #1576908 [Toolkit:Data Sanitization]-[Fission][MSU capstone] Purge session history notifications should use fission for messaging [Uns]
47. #1583428 [Toolkit:Password Manager]-Fix image a11y labels in about:logins [Uns]
48. #1583796 [Toolkit:Password Manager]-If you have a breached login, the ["pwmgr", "sort", "list"] telemetry event is recorded each time when "about:logins" page is loaded [All]
49. #1583398 [Toolkit:Password Manager]-Imported logins do not display breach indicators without refresh [Uns]
50. #1550087 [Toolkit:Password Manager]-Link users to the login they are duplicating in the error message [Uns]
51. #1583425 [Toolkit:Password Manager]-Search result doesn't get a11y focus in logins list [Uns]
52. #1583426 [Toolkit:Password Manager]-Up arrow on first item in logins list throws a11y focus to the list itself [Uns]
53. #1575220 [Toolkit:Password Manager]-[Windows] Breach notifications are not displayed while High Contrast Mode is applied [Win]
54. #1583952 [Toolkit:Printing]-Remove XUL grid from toolkit/components/printing/content/printProgress.xul [Uns]
55. #1574963 [Toolkit:Startup and Profile System]-Disable profile per channel/directory for the ESR [Uns]
56. #1585971 [Toolkit:Themes]-Broken UI (mix of dark and light background colors / colours) on about:preferences (options) and about:addons manager pages [All]
57. #1586019 [Toolkit:XUL Widgets]-Remove textbox .plain class support [Uns]

1. Partial Landings/Diagnostic Patches:
2. #1576714 [Core:DOM: Content Processes]-Initiate subframe process switches from parent process [Uns]
3. #1168606 [Core:DOM: IndexedDB]-Implement preloading cursors for IndexedDB [Uns]
4. #1577822 [Core:Security: PSM]-Upgrade Firefox 71 to use NSS 3.47 [All]

1. Beta 11 -> Beta 12 Changelog +21
2. #1580317
3. #1583684
4. #1583019 [Core:DOM: Web Storage]-Crash in [@ PLDHashTable::Search | mozilla::dom::`anonymous namespace'::PrepareDatastoreOp::Cleanup] [Win]
5. #1579582 [DevTools:Inspector]-[Inactive CSS] 'grid-column' etc have an effect for abs.pos. boxes with a grid container as "containing block" [All]
6. #1578447 [DevTools:Storage Inspector]-Storage panel of the WebExtension Addon Debugger toolbox does not auto-update consistently for storage local updates [Uns]
7. #1581753 [Firefox:Address Bar]-Improve one-off search button layout in very narrow windows [All]
8. #1581912 [Firefox:Messaging System]-Wrapping up the extended triplets rollout in 69 [Uns]
9. #1582396 [Firefox:Search]-The Search bar dropdown doesn’t properly adjust its dimension when it is dragged inside the Overflow Menu [All]
10. #1584336 [Firefox:Search]-Inner width and alignment are off in the searchbar on Windows and Linux [Uns]
11. #1578093 [Firefox:Site Identity and Permission Panels]-Too much spacing (+4px) between Lock Icon and Address Text [Uns]
12. #1582750 [Firefox:Site Identity and Permission Panels]-[Protections Panel] descriptionHeightWorkaround is not applied in time to all necessary elements, resulting in clipping [All]
13. #1583350 [Firefox:Site Identity and Permission Panels]-[Protections Panel] Make the more info image full width with no borders [Uns]
14. #1583355 [Firefox:Site Identity and Permission Panels]-[Protections Panel] Update margins of more info button [Uns]
15. #1583629 [Firefox:Site Identity and Permission Panels]-[Protections Panel] Update colour of 'None Detected' subheader in the TP Panel [Uns]
16. #1583634 [Firefox:Site Identity and Permission Panels]-[Protections Panel] Update subpanel arrows [Uns]
17. #1584633 [Firefox:Site Identity and Permission Panels]-[Protections Panel] Add hover/active states for TP toggle switch [Uns]
18. #1582713 [Firefox:Toolbars and Customization]-When What's New toolbar button is active the Overflow Menu position is changed in Customize Firefox [All]
19. #1576600 [Firefox:Tracking Protection]-The "Learn more" text doesn't have an hover effect [All]
20. #1576601 [Firefox:Tracking Protection]-Inside the panel, the whole text is an hyperlink [All]
21. #1578334 [Firefox:Tracking Protection]-NVDA reports confusing status to user when enabling or disabling ETP from the protections panel [Win]
22. #1575138 [Toolkit:XUL Widgets]-When opening a sub-menu in the Bookmarks or History menus, first item isn't focused [Uns]

Nightly 71 fixes since 20190901 (Gecko 70) ~1462
Beta 70 fixes since 20190708 (Gecko 69) ~2826

Nightly Blog
Release Calendar
Release Tracking
MozRegression Guide

[dsmith]

On Windows 7, after today's update there's been a weird glitch where the min/max/close buttons on the window disappear. A screenshot of a small window:

https://imgur.com/FVef7r1

Anyone else seeing that?

[WaltS48]

I can't change my Home page in Nightly on Windows 10.

I open the site, go to Options > Home, click "Use Current Page" and it doesn't change. Same with "Use Bookmark".

Same behavior with a new test profile.

Anyone else see this problem?

EDIT: Tried pasting the URL of the site I want to use and Nightly just resets "Homepage and new windows" back to "Firefox Home (Default)".

[dsmith]

Just had another update, but the close buttons are still missing. Although, oddly, if I have the Options tab focused, the min/max/close buttons show up. But as soon as I switch away from that tab, they disappear again. They also still work on about:config or about:addons. They do seem to show up the first time I focus a tab (ie: a restored tab after browser restart), but disappear as soon as the page loads. Since the internal pages don't "load" web pages, that may be related?

On WaltS48's issue: Attempting to set the home page, that doesn't seem to be working for me, either. Use current page, or use bookmark, neither sets the home page. If I manually paste a page in, clicking the home button doesn't load it.

[Snake4]

I can't change my Home page in Nightly on Windows 10.

I open the site, go to Options > Home, click "Use Current Page" and it doesn't change. Same with "Use Bookmark".

Same behavior with a new test profile.

Anyone else see this problem?

EDIT: Tried pasting the URL of the site I want to use and Nightly just resets "Homepage and new windows" back to "Firefox Home (Default)".

tried a New Profile?

i cant produce your problem

[dsmith]

Did more testing, and tracked the window control button visibility problem down to webrender. Filed bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1586137

[TheVisitor]

Did more testing, and tracked the window control button visibility problem down to webrender. Filed bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1586137

Unable to reproduce on win10 latest Nightly build.

EDIT: should mention I'm using the light-theme

[dsmith]

Did more testing, and tracked the window control button visibility problem down to webrender. Filed bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1586137

Unable to reproduce on win10 latest Nightly build.

Hmm. Might be Win7 specific, then.

[WaltS48]

Same behavior with a new test profile.

Anyone else see this problem?

tried a New Profile?

i cant produce your problem

[TheVisitor]

I can't change my Home page in Nightly on Windows 10.

I open the site, go to Options > Home, click "Use Current Page" and it doesn't change. Same with "Use Bookmark".

Same behavior with a new test profile.

Anyone else see this problem?

EDIT: Tried pasting the URL of the site I want to use and Nightly just resets "Homepage and new windows" back to "Firefox Home (Default)".

Confirmed, I can't set a 'new home page either, goes back to the 'Default' as soon as I click the home button. I did NOT try restarting browser though.

EDIT: restart did not help, went right back to 'Default'
I'm wondering if all these strange things not working is related to https://bugzilla.mozilla.org/show_bug.cgi?id=1583886

[WaltS48]

Setting the Home page works properly again in Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:71.0) Gecko/20100101 Firefox/71.0 20191004094656

Show Update History button (bug 1583886) is still not working.

[therube]

My issue with megabar, quantumbar:

Megabar broken - Dropdown results do not display with Windows non-Aero Theme
https://bugzilla.mozilla.org/show_bug.cgi?id=1586457

[Glibnes]

Is the screenshot feature (accessible ie. through the URLBar) broken for anyone else other than me? I'm constantly getting a notification that the operation did not succeed because it's "insecure". Also, this thing shows up in the console:

Unhandled error: DOMException: "The operation is insecure." undefined catcher.js:21:11

I've also noticed that sometimes, right after the screenshot failure, the page I was trying to capture is soft-locked - I can't click on any element there. The only way to unlock it is to either reload the page, or try to capture it again (the notification won't pop up this time, and the screenshot feature icon changes from light grey to white again on my dark theme).

I don't think this is related to Megabar, it's been happening for a few days now for me, even before they force-enabled on us.

[TheVisitor]

Is the screenshot feature (accessible ie. through the URLBar) broken for anyone else other than me? I'm constantly getting a notification that the operation did not succeed because it's "insecure". Also, this thing shows up in the console:

Unhandled error: DOMException: "The operation is insecure." undefined catcher.js:21:11

I've also noticed that sometimes, right after the screenshot failure, the page I was trying to capture is soft-locked - I can't click on any element there. The only way to unlock it is to either reload the page, or try to capture it again (the notification won't pop up this time, and the screenshot feature icon changes from light grey to white again on my dark theme).

I don't think this is related to Megabar, it's been happening for a few days now for me, even before they force-enabled on us.

Seems to work fine here, no errors and the screenshot saves just fine and I open the image after the save.

[bjherbison]

Screenshot worked for me just now, both for copy and for download.
When do you get the error? If it is when you click download it might be trying to save to a location it doesn't have permissions for.