Firefox/Channels/Meetings/2020-01-23

Channel Meeting Details

• Tuesdays at 10am and Thursdays at 8am Pacific Time
• irc.mozilla.org #planning for backchannel
• Past meeting notes: https://wiki.mozilla.org/Firefox/Channels/Meetings

Video/Teleconference Details - NEW Zoom Meeting ID: 266 532 573 https://mozilla.zoom.us/j/266532573 +17207072699,,266532573# US Find your local number: https://zoom.us/u/agItTmqIu

Attendees

RyanVM, pascal, csasca, Aryx, atrif, mboldan, avaida, mlobontiuroman, cfogel,cgeorgiu, obotisan, asoncutean, philipp, callek, sdeiac, ajoltan, lapahidean ,

Schedule Update

• 72.0.2 live at 100%
• 73.0b8 live at 100%, 73.0b9 gtb later today

• All Hands next week, RC after that
  • No plans to alter 73 Beta cycle next week
  • Julien to cover 73 while Ryan is on PTO

Release metrics

Report on release criteria metrics from DRIs

• Stability
• Performance
• Security
• Functionality

Off-train releases

Current Shield studies: https://strategy-and-insights.mozilla.com/shield-studies/index.html

Add-ons

Stability

new mc2 url: https://metrics.mozilla.com/public/sguha/mc2/missioncontrol_v2.html

Nightly

mc2 crash rate: 2.11, crash indicence: 9.65%, mc1 summary score: 6.70 tuesday mc2 crash rate: 1.82, crash indicence: 1.97%, mc1 summary score: 5.61

• no new crashers since Tuesday

Beta

mc2 crash rate: 1.90, crash indicence: 1.32%, mc1 summary score: 4.53 tuesday mc2 crash rate: 1.82, crash indicence: 1.82%, mc1 summary score: 4.90

• situation mostly under control now; remaining top crashers have patches or a path forward (by disabling new features)

Release

mc2 crash rate: 1.47, crash indicence: 1.06%, mc1 summary score: 2.52 tuesday mc2 crash rate: 1.49, crash indicence: 1.07%, mc1 summary score: 2.57

• crash in [@ mozilla::dom::MediaKeySystemAccessManager::CheckDoesWindowSupportProtectedMedia ] spiking up on release: https://bugzilla.mozilla.org/show_bug.cgi?id=1608286 - 0.5% of tab crashes

Mobile

• Crash rate is calculated based on usage hours (the time Firefox is actively used).
• Usage hours will be significantly lower on Fennec than on desktop Firefox, so we can't compare mobile rates to desktop rates.

Nightly

mc1 summary score: 42.39

• Nothing specific to highlight

Beta

mc1 summary score: 42.17

• Nothing specific to highlight

Release

mc1 summary score: 15.89

• Nothing specific to highlight

Fenix/Firefox Preview

• Haven't been able to look into Fenix stability yet

QE

Nightly

Aurora / Dev Edition

Beta

[Rares]

• Fx73 Preliminary feature status reports in progress (deadline 24th Jan - EOD)

[Mihai]

• Pi 412 - https://jira.mozilla.com/projects/PI/issues/PI-412
  • Frameloader rebuilding will ride the trains with 73
  • Dropped - Process Switching and Service workers e10s redesign (https://jira.mozilla.com/browse/PI-284)
• Firefox 73.0b9 - Only updates will be tested

Action items

Mobile

[Laurentiu]

• Fennec Nightly migration build - YELLOW
• Fenix Beta 3.2-beta1 signed-off - GREEN
• Fennec RC 68.4.2 signed-off - GREEN
• Fennec Beta 68.5b4 signed-off - GREEN

User Advocacy/ SUMO Report

Roundtable

Special Topics

Post-Mortem (Tues 2wks from GA Release)

Actions