Firefox/Channels/Meetings/2022-04-05

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Channel Meeting Details

• Tuesdays at 10am and Thursdays at 7:30am Pacific Time
• Riot #release-drivers for backchannel
• Past meeting notes: https://wiki.mozilla.org/Firefox/Channels/Meetings

Video/Teleconference Details

• Zoom Meeting ID: 536 097 768
• https://mozilla.zoom.us/j/536097768
• +17207072699,,536097768# US
• Find your local number: https://zoom.us/u/agItTmqIu

REMEMBER

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.

Attendees

dmeehan, bittin, Aryx, RyanVM, afischer, jr johnson

Schedule Update

Reminder: Friday, April 8 is a wellness day

• 99 Release Day
  • 99.0 Desktop live at 25% rollout
    • As scheduled, tomorrow the rollout will drop to 0%
  • 99.1.1 Fenix and Focus/Klar live at 25% rollout
  • ESR 91.8.0 live at 100% rollout
• 100 Beta
  • 100.0b1 is live at 25%
  • Fenix 100b1 was delayed due to Telemetry issue, rolling out b2 after Play Store data issue is resolved
  • Focus 100b1 is pending QA sign off
• 101 Nightly
  • 101 is now in nightly
  • 101 Mobile also blocked on the same Play Store Data issue

Desktop Stability

Nightly

mc2 crash incidence (% of users experiencing a crash): 2.18% (+0.63pp compared to previous week) == back to normal level, crash rate (crashes/active hour for crashing profiles): 1.98 (-0.06) - last week's incidence had been below average

Beta

mc2 crash incidence: 1.76% (+0.77pp), crash rate: 2.27 (+0.31) - for Firefox 99.0 release candidates

• back to normal levels
• increase in out-of-memory crashes compared to last week, crash incidence

Release

mc2 crash incidence: 0.83% (-0.09pp), crash rate: 1.33 (+/-0) - for Firefox 98.0.2

QA

Beta

• Initial triage on fixes from Beta 100 - in progress
• 1st round of regression testing - in progress
• Beta 100 preliminary reports - in progress