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2026-06-04T15:02:56Z

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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

{{Notes}}

__FORCETOC__

== Attendees ==
RyanVM, abodea, pascalc, dsmith, oardelean, mboldan, epopescu, csasca, dveditz

== Schedule Update ==
* 151
** Desktop 151.0.3 and Android Fenix/Focus 151.0.3 planned dot release live @ 100% rollout
** Desktop/Android planned dot release scheduled for next week
*** gtb on 2026-06-08, go-live on 2026-06-09 after QA sign-off
** Firefox iOS 151.3 scheduled to start phased rollout at 03:00 UTC on 2026-06-07
* 152
** Desktop 152.0b8 gtb tomorrow @ 100% rollout
** Android 152.0b8 gtb tomorrow @ 99% rollout
** Firefox iOS 152.0 branches and Firefox/Focus iOS 152.0 gtb today due to Mozilla wellness day tomorrow
** Firefox Desktop/Android 152 Release Candidate builds on Jun 10, 2026
** The deadline for Release Notes is 2026-06-09
* 153
** No update

== Release Quality Metrics ==
* https://bugdash.moz.tools/#tab.beta
** Most metrics are within expected ranges nearing next week’s RC, but the number of unfixed new regressions is trending higher than we’d like to see.
*** Following up on bugs that seem stalled.
** Sec bugs are mostly under control at this point, for now at least.

== Desktop Stability ==
=== Nightly ===
crash incidence (% of users experiencing a crash): 3.22% (-1.11pp compared to previous week which had a frequent crash)
* increase driven by https://bugzilla.mozilla.org/show_bug.cgi?id=2043955
* Crash in [@ _cairo_mutex_initialize]
** https://bugzilla.mozilla.org/show_bug.cgi?id=2044985
** affects Nightly builds far more often beta
** awaiting triage

=== Beta ===
crash incidence: 2.04% (-0.23pp)

=== Release ===
crash incidence: 1.14% (-0.10pp)

== Mobile Stability ==

== QA ==
=== Nightly ===
* Nightly new feature testing is in progress. Reports will be sent until June 5th, eod.
* Nightly top site web compat testing is completed. No concerns.
* WebRTC testing completed.
** New S2 issue encountered - https://bugzilla.mozilla.org/show_bug.cgi?id=2044894
=== Aurora / Dev Edition ===
=== Beta ===
* 3rd round of functional testing is in progress. No concerns.
* Beta exploratory testing is in progress. No concerns.

=== Mobile ===
* Android
** Build Signoffs Fenix & Focus
*** Beta 152.0b5 - status GREEN
*** Beta 152.0b6 - status GREEN
*** Beta 152.0b7 - status GREEN
*** dot release 151.0.3 - status GREEN
** Feature Testing
*** [QA-5139] Android World Cup - Milestone 3 - Nightly 153 - testing in progress
*** [QA-5139] Android World Cup - Milestone 3 - Beta 152 - testing will start tomorrow
*** [QA-5302] Paid Marketing Channels - test planning in progress
*** [QA-5242] Native share sheet Android - TC writing is in progress
*** [QA-5215] Testing Media Capabilities DOM API Improvements - Beta 152 – GREEN
*** [QA-5203] Marketing Cards Variants] Beta Fx152 testing - Variant D
* iOS
** Build Signoffs
*** Firefox iOS v151.3 (72691) - status GREEN
** Feature Testing
*** [QA-5267] HTTPS first on iOS - not started
*** [QA-5138] iOS World Cup Feature Milestone 3 - sign off to be sent soon
*** [QA-5270] Add Categories to Feed iOS - not started
*** [QA-5288] Verify randomization of microsurvey - not started

== Action items ==

== Roundtable & Special Topics ==
* Mozilla wellness day tomorrow (June 5)

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RyanVM: Created page with " « previous week | index | next week » '''Channel Meeting Details'..."