Firefox/Channels/Meetings/2016-05-20

From MozillaWiki
Jump to: navigation, search
« previous week | index | next week »

Channel Meeting Details

Video/Teleconference Details - NEW

  • 650-903-0800 or 650-215-1282 x92 Conf# 99951 (US/INTL)
  • 1-800-707-2533 (pin 369) Conf# 99951 (US)
  • Vidyo Room: ReleaseCoordination
  • Vidyo Guest URL
REMEMBER
These notes are read by people who weren't able to attend the meeting. Please make sure to include links and context so they can be understood.


Attendees

lizzard, ada, Bogdan, Florin, philipp, Andrei, petruta, ryanvm, marcia, mboldan, lmandel, blassey, flod, ioana, teodora, sorina, mihai pop, ninu,

Previous Actions

Schedule Update

  • 47.0b7 gtb later today

Add-ons

Stability

Crashes with D3D11 almost fixed (it was backed out and relanded today on inbound) by blacklisting using a pref ( https://bugzilla.mozilla.org/show_bug.cgi?id=1273691 ). This means if on release we find other driver versions or third-party libraries that cause crashes, we can block them without code changes.

  • the fix hasn't landed yet - maybe we can also push the underlying pref change media.windows-media-foundation.allow-d3d11-dxva->true (bug 1248496) back to the 48 cycle to buy some more time
  • this new blacklisting pref should probably be vetted to ensure that an update via a hotfix is possible as the crashing population on release might be different than currently on beta


Aurora

Crash rate is 1,66 so in the orange zone (max is 2,0) Browser: 1,10, Content: 0,56

The usual graphics- and network-related shutdown hangs ( https://bugzilla.mozilla.org/show_bug.cgi?id=1268559, https://bugzilla.mozilla.org/show_bug.cgi?id=1158189 ).

There are some signatures that were at 0 a few days ago, but that's likely still caused by the compiler change.

Beta

Crash rate is 1,25 so in the red zone (max is 1,25) Browser: 1,06, Content: 0,19 ...though 0.12 down from a week ago :-)

- Small spike with signature nsPerformanceGroup::Dispose ( https://bugzilla.mozilla.org/show_bug.cgi?id=1261702 ) - Spike with signature nsSOCKSSocketInfo::WriteV5UsernameRequest, no bugs filed. It's suspicious because it went from 0 to 86 crashes in two days. - D3D11 media playpack crashes are 2,7% of beta 6 crash volume

Release

Crash rate is 0,98 so in the orange zone (max is 1,10) Browser: 0,98, Content: 0,00 ...0.05 down from a week ago; crashes on startup: 0.13, shutdownhangs: 0.2

- Spike (but still low-volume) with shutdownhang | WaitForSingleObjectEx | WaitForSingleObject | PR_WaitCondVar | nsThread::ProcessNextEvent | NS_ProcessNextEvent | nsXULWindow::ShowModal - various trend micro related crashes from bug 1196899 and others are 1.3% of the crash volume on 46.0.1 (with ~1000 crashes/day): https://crash-stats.mozilla.com/search/?product=Firefox&version=46.0.1&process_type=browser&proto_signature=~tmbpffcore.dll&_facets=signature&_facets=user_comments&_facets=version&_facets=platform_pretty_version&_columns=signature#facet-signature

Nightly

Mobile

QE

[desktop] [Andrei] Downgrade paths tested for the upcoming OS X 10.6 - 10.8 end of support. this change is coming in 49

Nightly

Aurora / Dev Edition

[desktop] [Petruta] We finalized APZ testing on Aurora. No feedback received for the report. [Cornel] The New Awesomebar mid-Aurora sign-off is in progress, need to wrap-up the results and sent the e-mail - overall status is GREEN, no new issues were found at this point

Beta

  • [mobile] Fennec 47 Beta 6 out - able to verify the icon bug (ok on other versions too)
  • [mobile] Started testing Android N - beside the known issues we found some new crashes - app seem okish aka "Phoney McPhoneFace" or Namey McNameface


Action items

Mobile

Performance


RelEng


Marketing/Communications


User Advocacy


Roundtable


Special Topics

Aurora/Beta Feature Review


Post-Mortem (Tues 2wks from GA Release)


Sign Off (Thurs prior to GA Release)


Actions


Retrieved from "https://wiki.mozilla.org/index.php?title=Firefox/Channels/Meetings/2016-05-20&oldid=1133581"