Firefox/Channels/Meetings/2022-09-08

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

RyanVM, csasca, mchiorean, gnichita, dmeehan, oardelean,mlobontiuroman, lapahidean, hyacoub, bmaris, tzsoldos,dsmith, dpop, cbaica, apetridean, Aryx, asoncutean

Schedule Update

• 104
  • Currently trying to build Mobile 104.2.0
    • since we need to submit manually, notifications may or may not be manual via slack/email
• 105
  • Desktop/DevEdition 105.0b9 gtb today
  • Fenix/Focus 105.0b6 gtb today
• 106
  • Two top crashers have been fixed (1788174/1788592)
  • Reminder: Soft code freeze starts end of next week

• Automated uploads to Google Play Store are still broken, but we are able to manually upload in the mean time as a workaround

• Mozilla Wellness Day Sept 16

Release quality metrics (Tuesdays)

Desktop Stability

Nightly

mc2 crash incidence (% of users experiencing a crash): 2.21% (-0.29pp compared to previous week) == back to normal level, crash rate (crashes/active hour for crashing profiles): 1.87 (-0.03)

• top crasher https://bugzilla.mozilla.org/show_bug.cgi?id=1788174 fixed along with https://bugzilla.mozilla.org/show_bug.cgi?id=1788592 by preloading a Window DLL file
• [@ mozilla::dom::workerinternals::loader::WorkerScriptLoader::DispatchMaybeMoveToLoadedList] https://bugzilla.mozilla.org/show_bug.cgi?id=1786571 also llikely fixed today, will know more in 24h

Beta

mc2 crash incidence: 1.53% (-0.02pp), crash rate: 3.17 (+1.11)

• still for 105.0b7, and still elevated crash rate: either a regression (e.g. from switch to Late Beta) or an issue with unknown root cause - will have to check 105.0b8 if high crash rate is sticky
  • Are we sure this is actually updating? Numbers haven't changed over the last few days

Release

mc2 crash incidence: 0.67% (+0.01pp), crash rate: 1.97 (-0.16)

Mobile Stability

Fenix

Focus

QA

Nightly

[hyacoub]

• Feature testing – Nightly testing in progress, on track to be completed by tomorrow/September 9th
• WebRTC Smoke testing (2nd run) - completed - with Green status

Aurora / Dev Edition

Beta

[hyacoub]

• Beta 105 end-to-end testing - in progress. No concerns.
• Beta 105 regression testing 3nd round - in progress. No concerns.

Mobile

[lapahidean]

• Fenix
  • Fenix Beta 105.0b5 - signed off with status green
  • Fenix RC 104.2.0 - signed off with status green
• Focus
  • Focus Beta 105.0b5 - signed off with status yellow

Action items

Feature Status Review

SUMO Report

Roundtable & Special Topics

Retrospective (Tues 2wks from GA Release)

• Fx104 retro: September 20
  • https://docs.google.com/document/d/1htL-crFCHWDVCBswQogia_2jfUr0akOSeS9nxvLgyX8/edit