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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.


RyanVM, jcristau, csasca, vlucaci, cionce, philipp, ccomorasu, mlobontiuroman, atrif, drus, tbabos, sdeiac, ebalazs, asoncutean, lapahidean,taniam, mberlinger, Aryx, btot

Schedule Update

  • 73.0 updates will remain throttled at 0% until 73.0.1 is ready
    • 73.0.1 gtb hopefully Monday, aiming to ship Tuesday
  • 74.0b2 shipped yesterday at 50%
    • automated betas had not been re-enabled so gtb was manual
    • further delayed by issues related to gcp switch
  • 74.0b3 gtb today, will ship at 100% to all channels
  • Monday 17-Feb is US & Canada Holiday

Release metrics

Report on release criteria metrics from DRIs

  • Stability
  • Performance
  • Security
  • Functionality

Desktop Stability


mc2 crash rate: 1.37, crash incidence: 1.82%, mc1 summary score: 5.06 tuesday mc2 crash rate: 1.61, crash incidence: 1.82%, mc1 summary score: 12.17


mc2 crash rate: 1.73, crash incidence: 1.73%, mc1 summary score: 6.20 tuesday mc2 crash rate: 1.60, crash incidence: 1.11%, mc1 summary score: 33.96



mc2 crash rate: 1.26, crash incidence: 1.17%, mc1 summary score: 9.93 (bad score mainly due to linux) tuesday mc2 crash rate: 1.36, crash indicence: 1.05%, mc1 summary score: 18.52


Mobile Stability


  • 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.





Aurora / Dev Edition



  • Round 1/3 Beta regression testing - in progress



  • Firefox 68.5.0 RC Build 2 - status GREEN
  • Firefox 68.6b1 Build 2 - status GREEN
  • Fennec Nightly Migration Build 8 - status GREEN
  • Mobile Web Extensions feature Nightly 74 - status YELLOW

Action items

User Advocacy/ SUMO Report

  • megabar landing in 74.0b getting some critical/negative reception

Roundtable & Special Topics

Post-Mortem (Tues 2wks from GA Release)

  • 72 & 73 PM 25-Feb (tentative)