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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.


  • marcia, pascal, sylvestre, jcristau,sdeiac, tbabos, ilazar, lbialis, philipp,,ppop, mcoman, cfogel, mberlingerRyanVM, asimonca, ccomorasu, cbaica, cbadau, bmaris, Tom, obotisan,lsacal. , ritu, carmenf,rdranca, icristescu, dolah, Aryx, hyacoub, ohorvath, acupsa, csasca, vlucaci

Schedule Update

Current releases dashboard:

  • 62.0 released yesterday
    • Desktop throttled to 0% for 24hr per normal practice
    • Fennec @ 5% rollout due to bug 1485441 (backout of regressing bug landed on m-r)
  • plans for 62.0.1
    • fix for fennec top crash
    • acer distribution issue on desktop, updates to 62.0 disabled for acer
  • 63.0b3 out at 50% (desktop) + 100% deved
  • 63.0b3 out at 25% (fennec)
  • 60.2.0esr at 100%
  • ESR52 is dead, no resolution to the ESR52 oldjaws client reported on r-d, no way to detect such clients

Off-train releases



firefox nightly summary score: 6.06, Tuesday 4.17


firefox beta summary score: 9.42, Tuesday 2.26

[philipp] 63.0b3


firefox release summary score: 8.86, Tuesday 2.16


  • 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: 22.62, Tuesday 27.29

  • Beta

fennec beta summary score: 31.18, Tuesday 29.76

    • Not enough data yet to report anything significant
  • Nightly

fennec nightly summary score: 34.47, Tuesday 44.65

    • Pretty quiet at the moment, nothing specific to call out





  • We started to prepare the kick-off meetings for the FX 64 features.

Aurora / Dev Edition



Action items



  • Last friday we signed off Fennec 62.0 RC build 2 with no blockers or major issues - Status green
  • This week we signed off Fennec 63 Beta 3 build 1 with no blockers or any major issues - Status green
  • Latest Nightly doesn't launch: - RO devs are looking into it

SUMO Report / User Advocacy


  • [jlorenzo] Okay to not build any 52.Y.Zesr (context, yesterday's email on r-d "Filtering ESR52 to ESR60 update for OLDJAWS users") ? If so, Releng will kill BuildBot
    • Action item: make a call with David Bolter after this meeting. We need to know if we should ESR updates now.

Special Topics

Aurora/Beta Feature Review

Post-Mortem (Tues 2wks from GA Release)