Firefox/Channels/Meetings/2022-09-01

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, dsmith, pascalc, dmeehan, snegritas, mboldan, gasofie, oardelean, Aryx

Schedule Update

• 104
  • We will be rolling out 104.0.1 to quicker update rate today
  • Dot release sept 6th 104.0.2
• 105
  • Desktop/DevEdition 105.0b6 gtb today
  • Fenix/Focus 105.0b4 gtb today
  • Final early beta builds for this cycle
• 106

• Reminder: Monday is a US & Canadian holiday

Release quality metrics (Tuesdays)

Desktop Stability

Nightly

mc2 crash incidence (% of users experiencing a crash): 1.92% (+0.17pp compared to previous week) == back to normal level, crash rate (crashes/active hour for crashing profiles): 1.90 (+0.21) - normal levels Set Bug 1788174 - Crash in [@ BaseThreadInitThunk] - https://bugzil.la/1788174 as release blocker, https://bugzilla.mozilla.org/show_bug.cgi?id=1788592 similar but with better stacks, both only on Windows 10 and 11

• Crash in [@ mozilla::dom::workerinternals::loader::WorkerScriptLoader::DispatchMaybeMoveToLoadedList]
  • https://bugzilla.mozilla.org/show_bug.cgi?id=1786571
  • has assignee

• Crash in [@ mozilla::a11y::DocAccessible::ProcessQueuedCacheUpdates]
  • https://bugzilla.mozilla.org/show_bug.cgi?id=1788597

Beta

mc2 crash incidence: 1.55% (+0.22pp), crash rate: 2.06 (-0.01)

Release

mc2 crash incidence: 0.66% (+0.01pp), crash rate: 1.81 (+0.12)

• [@ mozilla::gfx::NativeFontResourceDWrite::Create]
  • almost exlcusively 104.0.1
  • mostly Windows 7 + 8.1, related to bad AMD CPUs (Wrestler)
  • investigating right now

Mobile Stability

Fenix

Focus

QA

• YouTube issue - under investigation. No luck so far.

Nightly

• 2nd round of WebRTC testing - in progress. No concerns

Aurora / Dev Edition

• DevEd 105.0b5-build1 - in progress. No concerns

Beta

• Beta 105 t1 top sites testing - signed off. No concerns.
• Beta 105 regression testing 2nd round - in progress. No concerns.

Mobile

Action items

Feature Status Review

SUMO Report

Roundtable & Special Topics

Retrospective (Tues 2wks from GA Release)