The first official 20191209 NIGHTLY builds are out
The official Firefox 72 Beta 4 builds are out
Previous NIGHTLY: 20191208 (Fx 73.0a1)
Previous BETA: 20191206 (Fx 72.0b3)
Mozilla Autoland Builds
Treeherder
Release Notes: NIGHTLY | BETA
Changelogs: NIGHTLY | BETA
Fixed:
- NIGHTLY +7
- #1596687 [Core:DOM: Core & HTML]-Navigator.share() always fails with e10s off [Win]
- #1592509 [Core:Graphics: WebRender]-Enable gfx.webrender.compositor by default on Windows [Uns]
- #1600204 [Core:JavaScript Engine]-[jsdbg2] Debugger.Frame should support .type and .constructing for suspended generator frames and remove .generator [Uns]
- #1571285 [Core:Layout]-Scrollbars in trees are light with dark theme [Uns]
- #1601185 [Core:Panning and Zooming]-Left/right touchpad scrolling is preempted by forward/back gesture when body is overflow hidden when zoomed in with pref apz.allow_zooming=true [Uns]
- #1601797 [Firefox:Firefox Accounts]-Obscure errors reported when account has no session token [Uns]
- #1601184 [Toolkit:XUL Widgets]-toolkit.tabbox.switchByScrolling:true doesn't switch tabs when scrolling over empty space in tab bar [Uns]
- Partial Landings/Diagnostic Patches:
- #1600472 [Core:Graphics: WebRender]-WebRender breaks font subpixel AA on many sites on Nightly [Win]
- Beta 3 -> Beta 4 Changelog +8
- #1591353 [Core:DOM: Service Workers]-Debug build does not start from profile manager (Assertion failure: !IsAcceptingPromises() immediately after selecting profile) [All]
- #1540921 [Core:DOM: Workers]-Intermittent /workers/WorkerGlobalScope-close.html | Test sending a message after closing. - [Uns]
- #1601074 [Core:JavaScript Engine]-Hit MOZ_CRASH(There should be room for registering the new object) at js/src/vm/TypeInference.cpp:3494 [Lin]
- #1598347 [Core:JavaScript Engine: JIT]-Property loading and inlining regressions from 1580246 [Uns]
- #1601624 [Core:Layout]-webextension popup doesn't resize back once it hits the maximum size [Uns]
- #1592007 [Core:Security: PSM]-Upgrade Firefox 72 to use NSS 3.48 [All]
- #1582409 [DevTools:Accessibility Tools]-Accessibility Dev Tool issues bogus warnings about missing text labels for child elements of SVG with role=img [Uns]
- #1596767 [Firefox:Page Info Window]-Image type row not updated correctly when moving through rows in page info window [Uns]
Nightly 73 fixes since 20191202 (Gecko 72) ~287
Beta 72 fixes since 20191021 (Gecko 71) ~1777
Nightly Blog
Release Calendar
Release Tracking
MozRegression Guide