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Channel Meeting Details

Video/Teleconference Details

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, lizzard, csasca, sdeiac, RyanVM, drus, avaida, mberlinger, dcicas, abodea, tzsoldos, pascal, philipp, lapahidean, mlobontiuroman, Aryx, ccomorasu, tania,ajoltan, bmaris, poiegas, oboca,

Schedule Update

Current releases dashboard:

  • 69.0.3 shipping today @ 25%
    • Will unthrottle tomorrow if all goes well
  • 70 beta 14 build today, release friday. last beta before next week's release candidate (RC)
  • Monday is the first merge day: m-c and m-b will be 71 with daily syncing and 70 will move to m-r
    • release candidate gets built from m-r and then released to the beta channel users.
  • Monday we'll also build esr68.2 and fennec 68.2
    • no more esr60 \o/
  • fenix 2.1.0 rolling out at 20%

Release metrics

Report on release criteria metrics from DRIs

  • Stability
  • Performance
  • Security
  • Functionality

Off-train releases

Current Shield studies:




  • no unexpected change in 70.0b13
  • overall the state of 70 beta is looking good in terms of stability - browser crashes are dominated by issues on shutdown and content crashes by oom/jit/gc crashes as we're used to see



  • 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.


fennec release summary score: 18.56 (taken from staging, not sure when last updated)


fennec beta summary score: 53.24 (taken from staging, not sure when last updated)

  • Nothing specific to call out for beta today


fennec nightly summary score: 72.09 (taken from staging, not sure when last updated)

  • Nothing specific to call out for nightly today

Fenix/Firefox Preview



Aurora / Dev Edition


  • macOS 10.15 Catalina compatibility testing - In progress
  • [Skyline] End to End testing - In progress

Action items

Mobile Stability

  • Sorina
    • Signed off 68.2b6 - status GREEN
    • New Tab Sign In button and Onboarding Sign in - signoff GREEN
    • [Fenix] Choose What To Sync feature - status YELLOW

SUMO Report / User Advocacy


Special Topics

Post-Mortem (Tues 2wks from GA Release)