Firefox/Channels/Meetings/2020-07-07

Channel Meeting Details

• Tuesdays at 10am and Thursdays at 8am 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, jcristau, TaniaM, bkal, telin, philipp, Aryx, dveditz, kbrosnan

Schedule Update

• 78.0.2 likely this week (gtb tomorrow, ship Thursday)

• Firefox 79 early beta ends Friday

• Fennec 68.10.1 shipped today @ 100%

• Many obsolete Fenix products delisted from Google Play

Desktop Stability

Nightly

mc2 crash rate: 1.82, crash incidence: 2.08%, mc1 summary score: 5.55 thursday mc2 crash rate: 1.85, crash incidence: 1.92%, mc1 summary score: 6.51

Beta

mc2 crash rate: 1.72, crash incidence: 1.83%, mc1 summary score: 4.59 thursday mc2 crash rate: 1.80, crash incidence: 2.26%, mc1 summary score: 8.26

[79.0b4]

• Security:PSM crash in [@ PK11_TraverseCertsInSlot]: https://bugzilla.mozilla.org/show_bug.cgi?id=1650654 - 1.5% of browser crashes
  • needs investigation
• https://bugzilla.mozilla.org/show_bug.cgi?id=1649728 - 0.6% of content crashes
  • potential fix landing on nightly
• Crash in [@ mozilla::PermissionManager::GetKeyForPrincipal]: https://bugzilla.mozilla.org/show_bug.cgi?id=1645777 - 0.5% of browser crashes
  • fix uplifted for b5

Release

mc2 crash rate: 1.52, crash incidence: 0.77%, mc1 summary score: 2.49 thursday mc2 crash rate: 2.73, crash incidence: 0.95%, mc1 summary score: 6.56

[78.0.1] nothing new popping up in the top crashers list

Mobile Stability

Fennec

• 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.

Fenix

QA

Nightly

• Extended PI request deadline: Tomorrow, July 8th. Tracking 14 PI requests so far. Tech doc submission/trello: July 10
  • Awaiting Project Shirley related feature requests

Aurora / Dev Edition

Beta

• Prelim status reports are due on Friday, July 10
• WDBA features are targeting Fx80, rest of the features are on track
• First round of Regression testing was completed on July 3
  • Five new issues (S3 and S4 respectively) were encountered this testing round, beside a few already known ones.

Mobile

Action items

Feature Status Review

• Waiting for some outstanding feature status update but everything seems to be 'On track' so far...
• A few uplifts planned for Fx79 Beta around Pocket. Pinged Ryan in Trello.

SUMO Report

• some reports about breakage on roblox gaming site in 78: https://support.mozilla.org/en-US/search/advanced?q=roblox&created=2&created_date=06%2F30%2F2020&a=1&w=2

Roundtable & Special Topics

• France on PTO next Tuesday - happy bastille day!🇫🇷🇫🇷

[Julien] on PTO the next 2 weeks, 78 post mortem probably once I get back

Post-Mortem (Tues 2wks from GA Release)