Firefox/Channels/Meetings/2019-10-22

Channel Meeting Details

• Tuesdays 10am and Thursdays at 8am Pacific Time
• irc.mozilla.org #planning for backchannel

Video/Teleconference Details

• 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

• marcia, telin, Liz + flamingo hat, Pascal, Marcia, Ryanvm, wcbeard,

Schedule Update

Current releases dashboard: https://mozilla.github.io/delivery-dashboard

• 71.0b3 shipped
• 68.3b1 released

• 70.0 release is now at 25% update rate
• 68.2 esr, fennec are now out

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

Stability

• Today is release day, so nothing yet to report for 70 release as well as Fennec 68.2.0

Nightly

https://metrics.mozilla.com/public/sguha/mc2/nightly.html Today: Crash Rate overall 1.84 Crash Incidence overall 5.33%, Mission Control v1 rate 5.34 Last Thursday: Crash Rate overall 1.18 Crash Incidence overall 5.90%, Mission Control v1 rate 5.42

• Small volume DOM Quota Manager crash https://bugzilla.mozilla.org/show_bug.cgi?id=1576593
• DOM Content processes crash https://bugzilla.mozilla.org/show_bug.cgi?id=1589054
• DOM Service Workers crash carried into 72: https://bugzilla.mozilla.org/show_bug.cgi?id=1588152

Beta

https://metrics.mozilla.com/public/sguha/mc2/beta.html Today: Crash Rate overall 1.72 Crash Incidence overall 1.19%, Mission Control v1 rate 2.71 Last Thursday: Crash Rate overall 1.54, Crash Incidence overall 1.19%, Mission Control v1 rate 2.83

• Pretty light usage in 71.0b3

Release

https://metrics.mozilla.com/public/sguha/mc2/release.html Today: Crash Rate overall 1.73 Crash Incidence overall 0.86%, Mission Control v1 rate 1.94 Last Thursday: Crash Rate overall 1.80, Crash Incidence overall 0.87%, Mission Control v1 rate 1.95

• Nothing specific to call out yet until we get some crash data

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

fennec nightly summary score: 71.30, Thursday

• Nothing specific to call out for nightly

Beta

fennec beta summary score: 51.41, Thursday

• * Nothing specific to call out for beta

Release

fennec release summary score: 18.02, Thursday

• Not new to the 68.2 release, but more visible crash starting in 68 release: https://bugzilla.mozilla.org/show_bug.cgi?id=1590453

Fenix/Firefox Preview

• Fenix 2.2 is at full rollout, however no crashes at all are showing on the crash-side for the build ID in that Fenix component
  • They are showing in FennecAndroid until the Android Components issue is addressed (https://github.com/mozilla-mobile/android-components/issues/4737)

QA

Nightly

Aurora / Dev Edition

Beta

Action items

Mobile Stability

SUMO Report / User Advocacy

Roundtable

Special Topics

Post-Mortem (Tues 2wks from GA Release)

• Tues. Nov. 5, 10:30am
  • Please add notes here for the postmortem! https://pad.mozilla.org/p/firefox70-postmortem