Firefox/Channels/Meetings/2019-12-03
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
Contents
Attendees
- marcia, pascal,tania, Aryx, philipp, dveditz, jcristau, ritu, overholt, ryanvm, emma, wlach
Schedule Update
Current releases dashboard: https://mozilla.github.io/delivery-dashboard
Happy release day
- 71.0 at 25%
- 68.3 ESR at 100%
- Fennec 68.3 at 100%
- 72.0b1 shipped to aurora (100%) and beta (25%)
- 72.0b2 build in progress, shipping tomorrow (at 100 and 50%)
- fennec 68.4b1 shipped at 100%
Release metrics
Report on release criteria metrics from DRIs https://docs.google.com/spreadsheets/d/10VEf3__QCWDb4EGom-W6qGPlu71R_fDQiTCLc-7Sggo/edit#gid=701685118
- Stability
- Performance
- Security
- Functionality
Off-train releases
Current Shield studies: https://strategy-and-insights.mozilla.com/shield-studies/index.html
Stability
- For those that want to look historically at a day in the past for MCv2, please access https://metrics.mozilla.com/~sguha/mz/missioncontrol/ex1/mc2/archive/
Nightly
Today Crash Rate overall 1.82 Crash Incidence overall 5.25%, Mission Control v1 rate 14.75 Thursday Crash Rate overall 1.76 Crash Incidence overall 5.26%, Mission Control v1 rate
- Cross Platform NSS crashes https://bugzilla.mozilla.org/show_bug.cgi?id=1600667
- Several regressions from Core | Plugins landing https://bugzilla.mozilla.org/show_bug.cgi?id=1577336
- Nightly crash triage https://wiki.mozilla.org/NightlyCrashTriage/2019Q4
Beta
Today Crash Rate overall 1.69 Crash Incidence overall 1.08%, Mission Control v1 rate 24.13 Thursday Crash Rate overall 1.66 Crash Incidence overall 1.08%, Mission Control v1 rate
[72.0b1]
- little available data so far
- Core: Plugins crash seems to be the top issue at the moment: https://bugzilla.mozilla.org/show_bug.cgi?id=1600032 - 27% of browser crashes
Release
Today Crash Rate overall 1.39 Crash Incidence overall 1.04 %, Mission Control v1 rate 14.40 Thursday Crash Rate overall 1.38 Crash Incidence overall 1.04%, Mission Control v1 rate
- Will need to wait for data to come in regarding 71
- linux crashes are dominating the 71.0 top crasher list at the moment - this is from a non-final 3rd party ubuntu rc build. they are aware of the problem.
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: 48.48, Thursday 54.62
- Nothing specific to highlight
Beta
fennec beta summary score: 48.86, Thursday 49.15
- Nothing specific to highlight
Release
fennec release summary score: 17.13, Thursday 17.24
- https://bugzilla.mozilla.org/show_bug.cgi?id=1587166 continues to be fairly high volume on release. Huawei did some further
outreach and I provided them with some more information.
Fenix/Firefox Preview
- https://bugzilla.mozilla.org/show_bug.cgi?id=1557449 continues to be the top crash on Fenix release
- Fenix nightly has a high volume crash which was called out by the Play store as well. I don't yet see it on file in Github
