Firefox/Channels/Meetings/2016-05-03

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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

lmandel, philipp, kmoir, milan, jorge, marcia, calixte, lizzard, ritu, avaughn, kbrosnan, ckarlof, dveditz, RyanVM, elan, calixte, jst, dveditz, guigs

Previous Actions


Schedule Update

  • 46.0.1 desktop : gtb monday, should release today (see special topics for list of issues)
  • 46.0.1 mobile: should release today
  • 45.1.1esr: also for today or Wed. depending on QE signoff
  • For all these, planning to release at 100% (unthrottled)
  • 47 beta 2
    • Sign-offs are done, will push to beta channel/play store soon (latest by noon PST)

Add-ons


Stability

Aurora

Crash rate is 2.10 so in the red zone (max is 2.0) Browser: 1.35, Content: 0.95

  • Bug 1266484: 4 in top-crash, just appeared the 2016-04-29: fixed in central
    • need to follow up on uplift

Beta

Crash rate is 1.33 so in the red zone (max is 1.25) Browser: 1.11, Content: 0.22

  • Bug 1268881 - Kill hard abort in the child with (msgtype=0x7,name=???) Route error: message sent to unknown actor ID
    • This was an e10s top crasher that is fixed in 47.0b2


Release

Crash rate is 0.98 so in the yellow zone Browser: 0.98, Content: 0.00

  • Spike with signature UMDevice::SetShaderResources (71 in top-crash), increased by 166% (https://bugzilla.mozilla.org/show_bug.cgi?id=1267997 ), represents 176 crashes the 2016-05-02
  • Spike with signature EMPTY: no crashing thread identified; ERROR_NO_MINIDUMP_HEADER (4 in top-crash), increased by 26%, represents 1800 crashes the 2016-05-02
  • Spike with signature _chkstk | nsCookieService::GetEnumerator (49 in top-crash), increased by ~230%, represents 287 crashes the 2016-05-02 https://bugzilla.mozilla.org/show_bug.cgi?id=1243836
    • Anything we can do for these crashes outside of a point release? (hotfix....)

Mobile

  • volume is low on nightly - two JS crashes are the top crashes
  • 1.6 release
  • 2.0 beta


Performance (Thu)

Aurora / Dev Edition

Beta

Release

QE

Nightly

Aurora / Dev Edition

Beta

Action items

Mobile

Performance


RelEng


Marketing/Communications


User Advocacy


Roundtable


Telemetry Experiments

  • Beta47
    • Plugin content blocking (Bug 1248813)
      • Start date: 47.0b2 ; End date: 47.0b8 (gtb)
      • Let's ask cpeterson/team to monitor external complaints (twitter, reddit, etc as well as sumo/UA)
    • E10s turned on for 20% beta population (Bug ???)
      • Start date: 47.0b1 ; End date: 47.0b6

Special Topics

Aurora/Beta Feature Review


Post-Mortem (Tues 2wks from GA Release)

Next Tuesday May 10, at 10:30am PST, just after the channel meeting https://public.etherpad-mozilla.org/p/46-0-Post-Mortem

Sign Off (Thurs prior to GA Release)


Actions