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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.


dmeehan, afischer, telin, dsmith, Aryx

Schedule Update

  • 98
    • 98.0.2 build tomorrow, then release on Wednesday/Thursday
  • 99
    • 99.0b7 gtb today
    • 99.0b8 is the final beta, gtb March 31
    • Next week is RC week
  • 100
    • Fenix/Focus nightly builds were paused, should resume today

Release quality metrics (Tuesdays)

Desktop Stability


mc2 crash incidence (% of users experiencing a crash): 1.97% (-0.10pp compared to previous week) == back to normal level, crash rate (crashes/active hour for crashing profiles): 2.12 (-0.07)


mc2 crash incidence: 2.50% (-0.32pp), crash rate: 2.15 (-0.12)


mc2 crash incidence: 1.14% (-0.71pp), crash rate: 1.37 (-0.09)

Mobile Stability




  • Off-train sign offs are in progress (QA-1409 - Manually test a new Widevine Beta CDM (4.10.2449.0). No concerns until now.


  • Nightly 100 feature reports - in progress

Aurora / Dev Edition


  • Beta 99 pre-release reports - in progress. No concerns until now.
  • 3rd round of regression testing will start tomorrow, 23 March


Action items

Feature Status Review

  • Firefox 99 (Beta)
    • All Features reported as On Track
  • Firefox 100 (Nightly)
    • WASM: Exception Handling - Optimize representation of exception and tag objects (unboxing) slipped to Fx 100 due to the standards process. Need formal exemption to ship before it reaches Phase 4.

SUMO Report

Roundtable & Special Topics

Retrospective (Tues 2wks from GA Release)