Firefox/Channels/Meetings/2016-10-04
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Channel Meeting Details
- Tuesdays and Thursdays at 10am Pacific Time
- irc.mozilla.org #planning for backchannel
- Past meeting notes: https://wiki.mozilla.org/Firefox/Channels/Meetings
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: ReleaseCoordination
- 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.
Contents
Attendees
Kevin, Sylvestre, Philipp, Callek, Liz, Erin, Marco, Ritu, Marcia, RyanVM, blassey,dveditz, jst
Previous Actions
Schedule Update
- 47.0.1 system addon went out last Friday for websense detection.
- (liz) 49.0.1: system add-on may roll out later this week to fix async rendering on release https://bugzilla.mozilla.org/show_bug.cgi?id=1307108
- Also a system add-on update coming up: Bug 1301131 — FIXED, felipc@gmail.com — Disable e10s if the user sees the big tab spinner too much (This just landed on beta yesterday)
- Fx50
- 50.0b4 Desktop pushed to Beta channel today
- Waiting for sign offs on 50.0b4 Fennec
- Was the Fennec top crasher fixed? Kevin?
- Manually verified the fix,
- Crash rates look worse on Beta50 based on Telemetry data https://sql.telemetry.mozilla.org/queries/1316/source#2294
Add-ons
Stability
Aurora
overall rate 7.86 (browser 2.05, content 5.81)
- Crash in IPCError-browser | ShutDownKill
- Become the #1 crash
- Most of the crashes are submitted from infobar
- Become the #1 crash
Beta
overall rate 1.32 (browser 1.07, content 0.26)
[philipp]
- family of gfx crashes: https://crash-stats.mozilla.com/search/?signature=~UpdateSubresource&product=Firefox&version=50.0b3&process_type=browser&_sort=-date&_facets=signature&_facets=user_comments&_facets=adapter_vendor_id&_facets=platform_pretty_version&_columns=date&_columns=signature#facet-signature
- is 3% of 50.0b3 browser crashes (was 0.77% over the whole 49.0b cycle & is 0.85% on 49.0.1 currently)
- Crash in std::list<T>::clear() from D2D1::EndDraw() https://bugzilla.mozilla.org/show_bug.cgi?id=1291084 (2.5% of browser crashes)
- we'd have a contributor in the bug able to somewhat reproduce the issue & test things out
- Crash in IPCError-browser | (msgtype=0xAE0005,name=PNecko::Msg_PHttpChannelConstructor) Value error: message was deserialized, b https://bugzilla.mozilla.org/show_bug.cgi?id=1289001 (13.5% of content crashes)
- no progress (in the bug) since a week
- [marcia}
jemalloc_crash is #2 on the most recent beta <- the intel bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1296630
- intel crasher maybe on release as well? Startup crash in BuildFlatReplacement https://bugzilla.mozilla.org/show_bug.cgi?id=1306621
Release
overall rate 0.95 (browser 0.78, content 0.18)
[philipp]
- highest impact issue on 49.0.1 is a startup crash with malicious LSP still - https://bugzilla.mozilla.org/show_bug.cgi?id=1290403 (0.93% of browser crashes, 1850 installations recorded in crash stats the past week)
- over the weekend we had a doubling in shutdownhangs apparently caused by the MEGA.co.nz addon - now reclining on its own again https://bugzilla.mozilla.org/show_bug.cgi?id=1306838
Nightly
[marcia]
- Top crash https://bugzilla.mozilla.org/show_bug.cgi?id=1306979. Waiting for patch in https://bugzilla.mozilla.org/show_bug.cgi?id=1288997#c66
Mobile
[marcia]
- Filed new #12 top crash in 49: https://bugzilla.mozilla.org/show_bug.cgi?id=1307457
- https://bugzilla.mozilla.org/show_bug.cgi?id=1307323
- 3 to 4 times more users on the Aurora channel now that we have https://play.google.com/store/apps/details?id=org.mozilla.fennec_aurora W00t!
Performance (Thu)
Aurora / Dev Edition
Beta
Release
QE
Nightly
Aurora / Dev Edition
Beta
Action items
Mobile
Performance
RelEng
Marketing/Communications
User Advocacy
Roundtable
Special Topics
Aurora/Beta Feature Review
Post-Mortem (Tues 2wks from GA Release)
- Next Tuesday Oct 4 -- Please add your thoughts to the etherpad !