From MozillaWiki
Jump to: navigation, search

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
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.


lmandel, milan, blassey, ryanvm, jlund, sylvestre, elan, dougt, jst, roland, KaiRo, calixte, rrayborn, mihai, lizzard, kbrosnan

Previous Actions

Schedule Update

  • 45 beta 2 sign off
    • Desktop - Live
    • Android - Uploaded
  • 44 updates still disabled. Waiting for the hotfix to be more deployed - bug 1244321
    • Probably tomorrow



Aurora / Dev Edition

  • We should have a look comparing e10s vs. non e10s crash rate, with Telemetry, ask chutton.


  • Overall rate: 1.3 - red
  • bug 1210099 (mozilla::OriginAttributes::CreateSuffix) is 7.5% of all crashes in 45.0b1, almost all at startup, 5 crashes per installation, #1 Top Crash Score by far. All seem to have e10s on and most have Skype Click-to-Call installed.
    • content crashes are at a rate of 0.2 - without them we'd still report as yellow but closer to 44 beta values
    • We are going to disable e10s for users with Skype: Bug 1245192
    • In parallel, we are going to contact Skype about this crash
  • bug 1231024 (js::jit::BacktrackingAllocator::splitAt) is 3.5% (4.1% of non-e10s crashes)
  • plugin crashes have spiked very significantly over the weekend as well, they are 3-4x as high as with 44 beta - would need Telemetry data to find out if that's due to experiments. Only <15% of the plugin issues have e10s enabled, so the experiment is probably not the cause. See bug 1245200
    • As a note, plugin crashes with e10s on are missing plugin name and version annotations, see bug 1245165.


  • Overall rate: 1.0 - yellow
  • bug 916762 (gfx startup crash) and bug 1222933 (Ad Muncher) are still #1 and #2 Top Crash Score.


  • Android 44.0 release does not look visibly worse then 43.0 \o/
  • Android 45.0 beta data has a significant regression again, though.
    • We somewhat expected this. Snorp needs to disable the tile size changes again
    • May want to do a b3 so that this can be the only mobile change

Performance (Thu)

Aurora / Dev Edition





Aurora / Dev Edition

data loss, may be blocker (patch landing soon!)



Adjust :

Action items





User Advocacy

Roundtable - uplift to release, startup crash

Special Topics

Aurora/Beta Feature Review

e10s bug retriaging is underway :

Post-Mortem (Tues 2wks from GA Release)=

Sign Off (Thurs prior to GA Release)