From MozillaWiki
Jump to: navigation, search
« previous week | index | next week »

Channel Meeting Details

Video/Teleconference Details

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.


Aryx, pascal, jcristau, atrif, abodea, csasca, vlucaci, telin, mboldan, avaida, tbabos, ccomorasu, ohorvath, tzsoldos, btot, drus, aflorinescu, roland, lapahidean, mlobontiu, sdeiac

Schedule Update

  • 73.0.1 shipped at 100%
  • 74.0b5 yesterday, 74.0b6 tomorrow

Release Metrics

Report on release criteria metrics from DRIs

  • Stability
  • Performance
  • Security
  • Functionality
  • Accessibility

Desktop Stability


mc2 crash rate: 1.76, crash incidence: 2.26%, mc1 summary score: 6.15 tuesday mc2 crash rate: N/A, crash incidence: N/A, mc1 summary score: 6.12


mc2 crash rate: 1.85, crash incidence: 1.40%, mc1 summary score: 3.72 tuesday mc2 crash rate: N/A, crash incidence: N/A, mc1 summary score: 4.15



mc2 crash rate: 1.96, crash incidence: 1.17%, mc1 summary score: 3.04 tuesday mc2 crash rate: 1.26, crash incidence: 1.17%, mc1 summary score: 3.22


Mobile Stability


  • 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: 14.94, Beta: 39.45, Nightly: N/A
    • Fenix Beta migration starting next week, so Beta will eventually stop being tracked similar to Nightly


  • New Fenix Beta Released on Monday 24th February 19:00 Swedish time, Was about to be shown at Mobile World Congress 2020 but that got canceled due to Coronavirus




  • Nightly Core Regression (round 1) testing is completed - no major issues found. We will send the report today

Aurora / Dev Edition



  • FX74 features preliminary Beta testing is in progress - reports will be sent tomorrow EOD
    • [atrif] Service Workers e10s - 2 uplifts are expected (bug 1603484 and bug 1588152)




  • Fenix Beta 4.0-build 1 currently being tested - final signoff will be sent on Friday 21st
  • Fennec 68.6b2 - Green signoff
  • Fennec to Fenix Nightly Migration build 9 - Yellow signoff

Action items

User Advocacy / SUMO Report

  • [roland] no update as per philipp, no new issues in the SUMO forums since the release of 73.0.1 as of February 19, 2020

Roundtable & Special Topics

  • [julien] will test google play rollout by country by spinning an extra fennec beta build, before we do this "for real" with the fenix migration next week

Post-Mortem (Tues 2wks from GA Release)

  • Fx72 & Fx73 joint post-mortem 25-Feb, invites will go out soon