Firefox/Channels/Meetings/2021-07-15

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

Attendees

abodea, Aryx, pascal, phorea, ailea, apurice, lapahidean, ljanos, asoncutean, cbadau, cgeorgiu, vlucaci,

Schedule Update

• 91 beta 2 shipped at 50%
• 91 beta 3 tomorrow at 100%
• Fenix 91 beta 1 built today

• 90.0 updates are currently at 0%; might re-enable later today
  • wnp was added yesterday (https://bugzilla.mozilla.org/show_bug.cgi?id=1720403)

Release quality metrics (Tuesdays)

Desktop Stability

Nightly

mc2 crash rate: 2.20 (+0.40 compared to previous week), crash incidence: 1.82% (+-0.02pp)

mc1 crash rate: 5.24 crashes/1k usage hours (-0.09)

Beta

mc2 crash rate: 1.85 (-0.01), crash incidence: 2.04% (+0.37pp)

mc1 crash rate: 7.41 (+4.81)

• top crasher [@ neqo_transport::cc::cubic::Template:Impl::reduce_cwnd]
  • https://bugzilla.mozilla.org/show_bug.cgi?id=1720558
  • needinfoed Dragana

Release

mc2 crash rate: 1.29 (-0.15), crash incidence: 1.01% (+0.24pp) - expected because of new major release

mc1 crash rate: 4.04 (+2.65) - new release

• top crasher [@ mozilla::a11y::sdnAccessible::QueryInterface]
  • https://bugzilla.mozilla.org/show_bug.cgi?id=1720696
  • needinfo morgan and jamie

Mobile Stability

Fenix

QA

Nightly

Aurora / Dev Edition

Beta

[cbadau]

• • First round of Regression testing - in progress
  • Beta 91 feature preliminary testing - in progress

Mobile

[Andrei]

• • 91 Beta 1 - testing in progress
  • Focus 8.17.1 - Green

Action items

Feature Status Review

SUMO Report

Roundtable & Special Topics

Post-Mortem (Tues 2wks from GA Release)