Firefox/Channels/Meetings/2018-06-21

Channel Meeting Details

• Tuesdays 10am and Thursdays at 8am Pacific Time
• irc.mozilla.org #planning for backchannel

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

Attendees

marcia, jcristau, RyanVM, philipp, Sebastian, cFogel, pascalc,acupsa, crbadescu,poiegas,Stefan, carmenf,sflorean, obotisan, asimonca, bmaris, cbaica, ccomorasu, gasofie, Tom, Ritu, tania, hyacoub,roxana,levi

Schedule Update

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

• desktop 61.0 build2 is live on the beta channel

• desktop 61.0 build3, fennec 61.0 build2, esr 52.9.0 build2 and 60.1.0 build2 gtb later today
• devedition 62.0b2 likewise, shipping tomorrow

Stability

Nightly

firefox nightly summary score: 5.46▲

[marcia]

• #3 top crash https://bugzilla.mozilla.org/show_bug.cgi?id=1461459 is still being investigated
• #2 overall top crash https://bugzilla.mozilla.org/show_bug.cgi?id=1466010 is still happening cross platform. Some of the comments mentioning going back and forth between full screen in YouTube videos.
• https://bugzilla.mozilla.org/show_bug.cgi?id=1469559 and several other signatures that seems to be a regression from https://bugzilla.mozilla.org/show_bug.cgi?id=1468426. As a side note it appears the signatures have stopped on nightly starting with the 6-21 build

Beta

firefox beta summary score: 2.95▼

[philipp] 61.0 rc1:

• the one crash fix taken into this build seems to be working according to socorro data: https://bugzilla.mozilla.org/show_bug.cgi?id=1458556

62.0b1 devediton - some regressions showing up:

• crash in osx printing: https://bugzilla.mozilla.org/show_bug.cgi?id=1467582 - 5% of browser crashes
• tab crashes on osx during video playback: https://bugzilla.mozilla.org/show_bug.cgi?id=1470113 - 4.4% of content crashes
• service worker crash: https://bugzilla.mozilla.org/show_bug.cgi?id=1470114 - 2.6% of browser crashes

Release

firefox release summary score: 2.33▼

• Besides various shutdown crashes and hangs, I don't see anything new in the Top 25 crashes

Mobile Stability

• Release

fennec release summary score: 25.35▲

• Nothing specific to call out for Fennec release

• Beta

fennec beta summary score: 37.50▼

• Highest volume crash currently is https://bugzilla.mozilla.org/show_bug.cgi?id=1468541. The stacks appear to be bogus so we have to follow a path to try to reproduce on Snapdragon chipset.

• Nightly

fennec nightly summary score: 39.37▼

• https://bugzilla.mozilla.org/show_bug.cgi?id=1468747 is still high on nightly and is flagged as a startup crash. We had a similar signature back in the 59 cycle but did not uplift the fix because it was low volume. High concentration of Samsung devices in the correlations.

QA

[Bogdan]

• Signing off 52.9.0esr and 60.1.0esr builds - GREEN
• Signed off 61.0 Build1 and build2 - GREEN

Nightly

[Brindusa]

• Nightly 62 validation - 3rd sign-off - still in progress - https://testrail.stage.mozaws.net/index.php?/plans/view/10373

Aurora / Dev Edition

[Bogdan]

• Signed off DevEd 62.0b1 - GREEN

Beta

Action items

Mobile

• [ Ioana] We started testing the RC build but stopped due to bug 1458048
  • as it seems we still want to ship this we restarted the process and will sign off in aprox 30 mins
• [Ioana] 61 Beta 15 was signed off without major issues
• 62 Nightly Pre Check 3 was done and nothing critical was found
• tried to reproduce https://bugzilla.mozilla.org/show_bug.cgi?id=1468541 but none of us successed
  • devices used Pixel, samsung S7 and tab, S8 plus, HTC 10, LG G5, OnePlus 3 and we were not able to reproduce

SUMO Report / User Advocacy

Roundtable

• fennec nightly builds are being uploaded manually due to google play breakage, beta seems unaffected

Special Topics

Aurora/Beta Feature Review

Post-Mortem (Tues 2wks from GA Release)