Firefox/Channels/Meetings/2022-03-10

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

dpop, ajoltan, Aryx, mlobontiu, csasca, obotisan, tbabos, btot, jcristau, mchiorean,dsmith,oardelean, lapahidean

Schedule Update

• 98
  • Potential dot release to fix an Android top crash
• 99
  • Desktop 99.0b1 @ 50% rollout
  • Fenix and Focus 99.0.0-beta1 @ 50% rollout
    • Will rollout to 100% after complete QA sign-off
  • Destop 99.0b2 gtb today @ 100% rollout

Release quality metrics (Tuesdays)

Desktop Stability

Nightly

mc2 crash incidence (% of users experiencing a crash): 2.05% (-1.13pp compared to previous week) == back to normal level, crash rate (crashes/active hour for crashing profiles): 1.95 (+/-0)

Beta

mc2 crash incidence: 1.85% (+0.84pp), crash rate: 9.13 (+6.61) - low confidence, adoption <2% of installations updated

• Crash in [@ mozilla::nsDisplayListBuilder::BuildCompositorHitTestInfoIfNeeded]
  • https://bugzilla.mozilla.org/show_bug.cgi?id=1744069
  • investigation continues

Release

mc2 crash incidence: 1.10% (+0.31pp), crash rate: 1.48 (+0.03) - low confidence, <3% of installations updated

• Crash in [@ mozilla::dom::(anonymous namespace)::Snapshot::RecvLoadValueAndMoreItems]
  • https://bugzilla.mozilla.org/show_bug.cgi?id=1746656
  • needs uplift of https://bugzilla.mozilla.org/show_bug.cgi?id=1750527

Mobile Stability

Fenix

Focus

QA

[timea]

• WebRTC smoke testing - in progress

Nightly

Aurora / Dev Edition

Beta

• Beta 99 feature Preliminary sign-offs - in progress
• 1st Round of Regression testing - in progress - no concerns so far

Mobile

[dpop]

• Fenix RC 98.1.0 [GREEN]
• Fenix RC 97.3.0 [GREEN]
• Fenix RC 98.1.1 [YELLOW]
• Fenix 99.0.0-beta1 - [GREEN] - sign off will be sent by EOD
• Focus RC 98.1.0 [GREEN]
• Focus RC 97.3.0 [GREEN]
• Focus RC 98.1.1 [GREEN]
• Focus 99.0.0-beta1 [GREEN]

Action items

Feature Status Review

SUMO Report

Roundtable & Special Topics

• meeting 1 hour earlier for Europe due switch to Daylight Savings Time (DST) in North America

Retrospective (Tues 2wks from GA Release)