Firefox/Channels/Meetings/2025-06-26

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Channel Meeting Details

• Thursdays at 7:30am Pacific Time
• 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

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, Mira, dpop, atrif, pascalc, dbarladeanu,avaida, Aryx, dveditz, pmagyari,

Schedule Update

• 140
  • Android Fenix/Focus 140.0 live @ 100% rollout
  • Desktop 140.0 rollout never bumped to 100% and remained throttled at 0%
  • Desktop 140.0.1 live @ 25% general rollout and 100% rollout for all 140.0 users
    • This was in response to two incidents in 140.0:
      • Text contrast issue with dark themes and a startup crash triggered by third-party DLL injection
    • Aiming to bump the general rollout to 100% tomorrow pending stability
  • iOS Firefox/Focus/Klar 140.1 live with a progressive rollout
    • This was an unplanned release in response to a crash in 140.0
  • Android/iOS planned dot release scheduled for next week
    • gtb on 2025-06-30, go-live on 2025-07-01 after QA sign-off
• 141
  • Desktop/Android 141.0b2 live @ 50%
  • Firefox iOS 141.0b2 available to external testers
  • Desktop 141.0b3 gtb tomorrow @ 100% rollout
  • Android 141.0b3 gtb tomorrow @ 99% rollout
    • Bumping to 100% pending QA sign-off
  • Firefox iOS 141.0b3 gtb today
    • Available to external testers tomorrow pending QA sign-off
• 142
  • New cycle has started for Fx142

Release Quality Metrics

• https://mozilla-hub.atlassian.net/wiki/spaces/FIREFOX/pages/277284167/Beta+Quality+Metrics

Desktop Stability

Nightly

crash incidence (% of users experiencing a crash): 2.36% (highest for Windows: 3.36%)

Beta

crash incidence: N/A (not enough data)

Release

crash incidence: 1.51% (pp)

QA

• Unplanned Dot Release 140.0.1 signed off → Green, 1 new bug: 1974207

Nightly

• WebRTC testing scheduled to start Jul 1st
• New feature testing scheduled to start Jul 7th

Beta

• Recurring testing
  • Smoke testing → On track, no new bugs so far
  • Functional testing → On track, no new bugs so far
  • Top site web compat testing → On track, no new bugs so far
• New feature testing
  • Preliminary testing started → Reporting scheduled for EO Jul 2nd EEST
  • `1-Click Page Summarization` (QA-4013) → Testing currently At Risk as code is not ready yet for QA

Mobile

[dpop]

• Android
  • • Build Signoffs Fenix & Focus
    • Beta 141.0b1 - status GREEN
    • Beta 141.0b2 - status GREEN

• • Feature Testing
    • [QA-4098] [Android] Strict tracking protection and content blocking has been causing a large number of website breakages - test plan and test case creation in progress
    • [QA-3998] Update Play Store Review Prompt - Phase 1 moved to 142, Phase 2 moved to 143.
    • [QA-4015] New Android Menu Redesign - sign-off for Nightly 141 - status RED
    • [QA-4144] For new Google codes, we have to do testing on different platforms and US vs ROW - test planning

• iOS
  • Build Signoffs
    • Focus iOS 141 (57122) - Beta 1 - status [GREEN]
    • Firefox iOS 141 (57118) - Beta 1 build - status [YELLOW]
    • Firefox iOS 141 (57187) - Beta 2 build - status [GREEN]
    • Firefox iOS 140.1 (57242) - Dot release 1 - status [YELLOW]

• • Feature Testing
    • QA-3899 search config - beta testing in progress
    • QA-4079 - Toolbar - New Onboarding Redesign - test case creation in progress

Roundtable & Special Topics

• Upcoming public holidays
  • Canada 2025-07-01
  • US 2025-07-04
  • France 2025-07-14

Retrospective

• Fx139 Post-release Assessment document available
  • https://docs.google.com/document/d/1N3eh2977f0XS9U3TeKeqCzucfuTrLNqabG6pYUh5A7g/edit?tab=t.0#heading=h.uvd8pqll2tcy