The Official Win32 20160717 builds are out

[Josa]

Previous Nightly Builds thread 20160716

The Official Win32 20160717 NIGHTLY build is out
The Official Win32 20160717 AURORA build is out
.The Official Firefox 48 Beta 8 builds are not yet out

Previous NIGHTLY: 20160716 (Fx 50.0a1)
Previous AURORA: 20160716 (Fx 49.0a2)
Previous BETA: 20160712 (Fx 48.0b7)

Hourly NIGHTLY builds: mozilla-central-linux | mozilla-central-linux64 | mozilla-central-macosx | mozilla-central-win32 | mozilla-central-win64 | NIGHTLY Tinderbox | NIGHTLY Changelog | AURORA Tinderbox | AURORA changelog

Fixed:

1. NIGHTLY +57
2. #1281787
3. #1286183
4. #1267693 [Add-on SDK:General]-ActionButton causes Firefox to reliably leak browser.xul windows [Uns][[MemShrink:P2]]
5. #1286793 [Core:Audio/Video: Playback]-Register visibility changes only when MediaPrefs::MDSMSuspendBackgroundVideoEnabled() is true [Uns][]
6. #1284399 [Core:Audio/Video: Playback]-Remove SeekTask::mSeekJob [Uns][]
7. #1286722 [Core:Audio/Video: Playback]-[MSE] Add support for event handlers [Uns][]
8. #1287244 [Core:Audio/Video: Playback]-[MSE] Don't check updating attribute when updating live seekable range [Uns][]
9. #1286796 [Core:Audio/Video: Playback]-[MSE] Replace various InvalidAccessError with TypeError [Uns][]
10. #1286723 [Core:Audio/Video: Playback]-[MSE] add support for live seekable attribute. [Uns][]
11. #1287021 [Core:Audio/Video: Playback]-[MSE] delaying-the-load-event-flag should be set to false when mediasource is attached to element [Uns][]
12. #1286445 [Core:CSS Parsing and Computation]-stylo: Make hover partially work for non pseudo-elements. [Uns][]
13. #1277456 [Core:DOM: Animation]-Fix uses of AnimationUtils::GetCurrentRealmDocument to use the appropriate document [All][]
14. #1286744 [Core:DOM: Core & HTML]-[XHR2] GetAllResponseHeaders() should return an empty string if the XHR failed. [Uns][]
15. #1286956 [Core:DOM: Service Workers]-UpdateResultRunnable misuses ErrorResult on multiple threads [Uns][]
16. #1286955 [Core:DOM: Workers]-Worker URL implementation misuses ErrorResult on multiple threads [Uns][]
17. #1224664 [Core:DOM]-Assert if an ErrorResult is accessed on a thread different than the one it's created on [Uns][[tw-dom]]
18. #933378 [Core:DOM]-Need to fix ErrorResult ergonomics in C++ code that declares one on the stack [Mac][]
19. #1286322 [Core:Disability Access APIs]-Make xpcAccessibleHyperLink work with proxied accessibles. [All][]
20. #1261674 [Core:Event Handling]-Scroll wheel does not increment/decrement value of type="range" fields [Uns][[tw-dom] btpp-active]
21. #1238801 [Core:Geolocation]-Don't bother setting a timer that will never fire in nsGeolocationRequest::SetTimeoutTimer() [Uns][[lang=c++][good first bug]]
22. #1286649 [Core:Graphics]-Switch to a XCB-based nsShmImage implementation [Lin][]
23. #1268151 [Core:IPC]-Circular includes in IPDL headers leading to odd behavior [Win][btpp-active, aes+]
24. #1286165 [Core:ImageLib]-Advance decoders' SourceBufferIterator directly in StreamingLexer [All][]
25. #1286175 [Core:ImageLib]-Allow SourceBufferIterator users to specify how many bytes to advance [All][]
26. #1285867 [Core:ImageLib]-Eliminate dependencies on Decoder's internal state in Decoder::Decode()'s main loop [All][]
27. #1286170 [Core:ImageLib]-Fix SourceBufferIterator's move-assignment operator [All][]
28. #1284031 [Core:ImageLib]-Make StreamingLexer read from a SourceBufferIterator directly [All][[gfx-noted]]
29. #911216 [Core:JavaScript Engine]-Implement promises in the JavaScript engine [All][]
30. #1278089 [Core:JavaScript Engine]-Add JS APIs for determining whether a function is bound and getting the target [All][[v8api]]
31. #1282047 [Core:JavaScript Engine]-Crash [@ js::Wrapper::isArray] or Crash [@ js::ScriptedProxyHandler::isArray] due to over-recursion [Lin][[jsbugmon:update]]
32. #1242662 [Core:JavaScript Engine]-Mismatched parens in uneval of function created with bind() [Uns][]
33. #1287185 [Core:Layout]-Disable paint-skipping for elements with background-attachment:local [Uns][]
34. #1287056 [Core:Layout]-Group private methods together in nsBlockReflowState.h [Uns][]
35. #1287011 [Core:Layout]-Remove preference gfx.filter.nearest.force-enabled [All][]
36. #1285658 [Core:Layout]-White line with dotted/dashed border-radiused with zoom [Lin][[mozfr-community]]
37. #890908 [Core:Networking: HTTP]-Move Negotiate auth off main thread [Lin][[bugday-20131016][necko-active][ntlm]]
38. #1287132 [Core:Networking: HTTP]-Disable SPDY 3.1 [Uns][[spdy][necko-active]]
39. #1277582 [Core:Networking: HTTP]-PNeckoChild::SendPHttpChannelConstructor called during shutdown [All][[necko-active]]
40. #1286324 [Core:Security: Process Sandboxing]-Seccomp sandbox violation: sys_clone called in content process of Firefox desktop [Lin][sblc1]
41. #1070710 [Core:Widget: Cocoa]-Don't use private API _regionForOpaqueDescendants for window dragging [Mac][tpi:+]
42. #1286753 [Core:Widget: Gtk]-Candidate window is always located at 1st character of editable text [Lin][]
43. #1270954 [Core:Widget: Win32]-Multi-dpi: Title bar is very large on a low dpi secondary monitor [Uns][]
44. #1285053 [Firefox:Developer Tools: Console]-New console frontend: use variables view link for object inspection [Uns][]
45. #1286390 [Firefox:Developer Tools: Debugger]-Source Actor form should include sourceMapURL [Uns][]
46. #1259819 [Firefox:Developer Tools: Framework]-Create an HTML replacement for the sidebar tabs widget [Uns][[btpp-fix-later] [devtools-html]]
47. #1286700 [Firefox:Developer Tools: Shared Components]-Reps: text-node.js cropMultipleLines is undefined [Uns][]
48. #1286930 [Firefox:General]-The About dialog doesn't show the Update Available or Checking for Updates if the standalone "Update Available" dialog is open [Uns][]
49. #1287211 [Firefox:PDF Viewer]-Update pdf.js to version 1.5.337 [All][]
50. #1285328 [Firefox:Preferences]-Hitting Escape or the X on the "Restart Firefox" dialog when enabling "Never remember history" is treated as a confirmation [Uns][[outreachy-12]]
51. #677372 [Firefox:Sync]-Send Tab to Device [All][[sync:tabs] [send-tab]]
52. #1285751 [Firefox:Sync]-Use brandShortName in a notification shown after Sync is connected. [Uns][]
53. #1285789 [Firefox:Tabbed Browser]-Lazy-browser-tabs: add `TabBrowserCreated` event [Uns][]
54. #1284564 [Toolkit:Add-ons Manager]-"Update Behavior" in system add-on spec does not describe behavior [Uns][triaged]
55. #1287125 [Toolkit:Add-ons Manager]-Lock down mozAddonManager to install only listed add-ons [Uns][triaged]
56. #622939 [Toolkit:General]-Clicking anywhere on tab modal prompt should focus it [Win][]
57. #334578 [Toolkit:Themes]-Icons in 'Find' tool bar are not compliant with theme settings. [All][p=3]
58. #1272222 [Toolkit:WebExtensions]-menu icon appears blurry [Win][]

Partial Landings/Diagnostic Patches:

1. #1276029 [Core:JavaScript Engine]-Baldr: make WebAssembly.Module structured cloneable [Uns][[leave open]]

1. AURORA +4
2. #1276857
3. #1283017 [Core:DOM: Content Processes]-ContentParent::GetAll() can get a dead instance [Uns][]
4. #1275694 [Core:Layout]-Animating an element into view, inside an overflow:hidden container causes graphical glitches [Uns][]
5. #1284586 [Core:Panning and Zooming]-Disable paint-skipping for elements with the CSS clip property [Uns][[gfx-noted]]

1. BETA +2
2. #1276857
3. #1284586 [Core:Panning and Zooming]-Disable paint-skipping for elements with the CSS clip property [Uns][[gfx-noted]]

Nightly 50.0 fixes since 20160606 (Gecko 49) ~1490
Aurora 49.0 fixes since 20160425 (Gecko 48) ~2075
Beta 48.0 fixes since 20160307 (Gecko 47) ~2661

Release tracking Firefox 48-50 see HERE

Blog created by Mozilla for Nightly users: Nightly Blog

For Linux users:

Enabling seccomp-bpf for content seems to show problems/crashes for some users, see tracking Bug:
https://bugzilla.mozilla.org/show_bug.cgi?id=1280415

If you have problems/crashes, check if seccomp-bpf for content is the culprit by setting
security.sandbox.content.level to 0 (disabled). By default it is 1 (enabled).

[Josa]

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