Firefox/Channels/Meetings/2019-05-16

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Channel Meeting Details

Video/Teleconference Details - NEW

  • 650-903-0800 or 650-215-1282 x92 Conf# 99951 (US/INTL)
  • 1-800-707-2533 (pin 369) Conf# 99951 (US)
  • Vidyo Room: Release Coordination
  • Vidyo Guest URL
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, RyanVM, lizzard, mlobontiuroman, mcoman, philipp, cfogel, atrif, obotisan, sdeiac, dcicas, mboldan, asoncutean, bsurd, ccomorasu, cbaica, lapahidean, ebalazs, csasca, vlucaci, tbabos, Ritu, Tom, sflorean, avaida

Schedule Update

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

  • Planning a 67 Desktop RC2 + Fennec RC1, gtb today or tomorrow
  • ESR 60.7 build ready for testing, release notes drafted

Off-train releases

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

  • rollout of armageaddon hotfix was restricted to installations below 66.0.4 yesterday
  • There are also AMO fixes for versions from 47-65

Stability

Nightly

firefox nightly summary score: 6.83, Tuesday 6.91

some Mac users updated to 10.14.5

  • Nightly pretty quiet overall. A few single installation crashes

Beta

firefox beta summary score: 2.73, Tuesday 2.75

  • 68.0b1 - lots of webstorage/indexeddb signatures showing up:
    • https://bugzilla.mozilla.org/show_bug.cgi?id=1541775 is the top crash there - 13.5% of browser crashes
    • [@ mozilla::dom::indexedDB::`anonymous namespace'::QuotaClient::ShutdownTimedOut ] - 8.8% of browser crashes
    • [@ mozilla::dom::quota::QuotaObject::LockedMaybeUpdateSize] - 2.6% of browser crashes
    • [@ mozilla::dom::`anonymous namespace'::QuotaClient::ShutdownTimedOut] - 1.9% of browser crashes
    • [@ mozilla::dom::quota::`anonymous namespace'::PrincipalVerifier::Run] - 1.6% of browser crashes
  • media crash in [@ wasapi_init]: https://bugzilla.mozilla.org/show_bug.cgi?id=1550695 - 7% of content crashes

Release

firefox release summary score: 1.80, Tuesday 1.81

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: 16.16, Tuesday 16.18

  • Beta

fennec beta summary score: 46.62, Tuesday 47.02

  • Nightly

fennec nightly summary score: 119.30, Tuesday 120.89

QA

[Bogdan]

Nightly

[Brindusa]

  • Sign-off ARM64 M3 release - COMPLETED
** Manual tests - https://testrail.stage.mozaws.net/index.php?/plans/view/17263
** 4 new bugs logged - https://bugzilla.mozilla.org/buglist.cgi?quicksearch=1550454%2C%201550448%2C%201550445%2C%201549962&list_id=14707289

Aurora / Dev Edition

Beta

Action items

Mobile Stability

[Laurentiu]

  • Firefox 68 Beta/Nightly ESR signed off with status Green

SUMO Report / User Advocacy

Roundtable

Special Topics

Aurora/Beta Feature Review

Post-Mortem (Tues 2wks from GA Release)