Firefox/Channels/Meetings/2019-06-25

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

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

• marcia, jcristau, Thomas, tomprince, ritu, pascal,tmaity

Schedule Update

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

• 67.0.3 and 67.0.4 released last week along with ESR 60.7.1 and 60.7.2
  • [Thomas] Can we get a summary of this during tomorrow's Cross Functional? I will (pascal)

• 68.0b13 going out today
  • less than a week left until 68.0 rc1
  • QA pre-release feature signoffs due later this week

Off-train releases

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

Stability

• Apple pushed out the public beta of 10.15. Expect more 10.15 crash data in the coming weeks
• https://bugzilla.mozilla.org/show_bug.cgi?id=1560977 is on file to capture Fission enabled profiles in crash stats
  • Maybe communicate to Ron Manning regarding this

Nightly

firefox nightly summary score: 6.73

• Spike in Fission related crash - https://bugzilla.mozilla.org/show_bug.cgi?id=1560313
• Top WR crash https://bugzilla.mozilla.org/show_bug.cgi?id=1559681 has a patch but is awaiting a revision
  • Ritu pinged MReavy on this one, she said she will bump up the priority on getting this one fixed.
• Small volume Core | Web Painting regression https://bugzilla.mozilla.org/show_bug.cgi?id=1561104
• Latest nightly crash triage https://wiki.mozilla.org/NightlyCrashTriage/2019Q2#2019-06-24_-_marcia
• Bug 1556846 [10.15] Crash in [@ mozilla::plugins::PluginUtilsOSX::SetProcessName]

Beta

firefox beta summary score: 2.85

• MC showed a spike in Windows Main crashes in b12 - https://missioncontrol.telemetry.mozilla.org/#/beta/windows/main_crashes
• Nothing new in the Top 20

Release

firefox release summary score: 2.13

• #4 overall https://bugzilla.mozilla.org/show_bug.cgi?id=1326309. Added a ni since we are waiting on a log
• #2 overall continues to be a DOM | Quota crash https://bugzilla.mozilla.org/show_bug.cgi?id=1542485
• Top crashers continue to be OOM, JS or shutdown hangs.

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.

• Release

fennec release summary score: 10.38

• • https://bugzilla.mozilla.org/show_bug.cgi?id=1539465 continues to be the #2 top crash but is not seen outside of 67
  • #3 top crash is still seen in 68, but likely not actionable due to the fact we cannot easily implement a skip list - https://bugzilla.mozilla.org/show_bug.cgi?id=1532704

• Beta

fennec beta summary score: 60.40

• • Filed https://bugzilla.mozilla.org/show_bug.cgi?id=1561294 to account for the #16 overall crash in the recent beta

• Nightly

fennec nightly summary score: 91.93

• • #2 Top crash on 68 nightly is still under investigation - https://bugzilla.mozilla.org/show_bug.cgi?id=1527243

• Fenix/Firefox Preview
  • Top crash https://crash-stats.mozilla.com/signature/?product=Fenix&signature=java.lang.RuntimeException%3A%20at%20org.mozilla.gecko.process.GeckoProcessManager.start%28GeckoProcessManager.java%29&version=68.0b0&date=%3C2019-06-25T16%3A46%3A00%2B00%3A00&date=%3E%3D2019-06-18T16%3A46%3A00%2B00%3A00#summary seems to be trending down after 6-22 according to the graph

QA

• ESR 68 Test Plan - https://docs.google.com/document/d/1Y-YxDzfD2YmlwYWIS4gTu6sKMuinRt6Klm2W7XVqRQA/edit
• macOS Notarization Support - QA owner has been assigned and planning is in progress

Roundtable

• fenix mvp launch delayed from June 25 to June 27