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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: Release Coordination
  • Vidyo Guest URL
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.


Liz, Marcia, Julien, Aryx, Tom, Ritu, Will, RyanVM, overholt

Schedule Update

Current releases dashboard:

  • 61.0.2 is live and everything looks good so far
  • 62.0b17 released (Fennec, Desktop, Dev Ed)
    • Coming up:
   ** Aug 16: Beta 18. 
   ** Aug 20: Beta 19.   
   ** Aug 23: Beta 20. First Merge.  
   ** Aug 27: Mobile beta 21/Desktop RC. 
   ** Sept 4: Merge day. Nightly 64 starts.
   ** Sept 5: 62 Release

Off-train releases

Current Shield studies:



firefox nightly summary score: 4.05, last Thursday 4.03


firefox beta summary score: 2.51 , last Thursday 2.62

  • Poked the shutdown hangs in the top 10 beta crashes. they aren't worse than 61.
  • The fix for async extension shutdown timeouts made it into b17 so i guess we will notice over the next days if it affects the crash volume in a positive way.

Note that the fix wasn't entirely effective on nightly.


firefox release summary score: 2.26, last Thursday 2.28


  • Crash rate is calculated based on usage hours (the time Firefox is actively used).
  • Usage hours will be significantly lower on Fennec than on desktop Firefox, so we can't compare mobile rates to desktop rates.
  • Release

fennec release summary score: 27.96, last Thursday 28.34

  • Beta

fennec beta summary score: 30.90, last Thursday 31.46

    • Crash rate seems a bit low, top crash has 250 crashes
  • Nightly

fennec nightly summary score: 48.26, last Thursday 51.57



Aurora / Dev Edition


Action items

Mobile Stability

SUMO Report / User Advocacy


  • [liz] Signoffs from QA mention August 27 as a deadline to land last minute fixes. I'd prefer we give an earlier date.
    • Aug 27 is monday of RC week when we go to build
    • Aug 23, Thursday = First merge, beta 20 build.
    • Better for feature related work to land on m-c well before that, verification & uplift by beta 20, or at latest, Friday Aug 24.
  • [marcia] Reminder that SV is off this Wednesday, August 15th

Special Topics

Aurora/Beta Feature Review

Post-Mortem (Tues 2wks from GA Release)