1578742 - Ship Mozilla Content Process Isolation to Beta/Release

Status: VERIFIED FIXED

(Core :: DOM: Content Processes, enhancement)

Description

[Tom Ritter [:tjr]]

Bug 1557074 will enable it for Nightly; but we should wait until DocumentChannel ships until we can ship it further.

Comment 1

[Tom Ritter [:tjr]]

Attachment: Bug 1578742 - Let the privileged mozilla content process ride the trains. r?nika

Comment 2

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

https://hg.mozilla.org/integration/autoland/rev/a5c4ada211cbbd3075616147d531ee734ea097a6
https://hg.mozilla.org/mozilla-central/rev/a5c4ada211cb

Comment 3

[Ioana Rusiczki]

It means I should be waiting for Beta75 (which arrives somewhere around March 10th) to be able to test what's been tested for https://bugzilla.mozilla.org/show_bug.cgi?id=1557074 ?

Please note that the Nightly testing "[PI-147 AMO/FXA Process Isolation] QA nightly FX71 testing report" was sent on 18th of October 2019.

Comment 4

[Tom Ritter [:tjr]]

(In reply to Ioana Rusiczki from comment #3)

It means I should be waiting for Beta75 (which arrives somewhere around March 10th) to be able to test what's been tested for https://bugzilla.mozilla.org/show_bug.cgi?id=1557074 ?

Please note that the Nightly testing "[PI-147 AMO/FXA Process Isolation] QA nightly FX71 testing report" was sent on 18th of October 2019.

Yes, that is correct, this should be tested in Beta75.

Comment 5

[Ioana Rusiczki]

As an update: Testing on Beta75 is in progress.

Comment 6

[Ioana Rusiczki]

I did not find problems which seem to be generated by this issue.
The issues I filed are related to server delays and UI.
https://github.com/mozilla/bedrock/issues/8664
https://github.com/mozilla/fxa/issues/4545

The test cases https://testrail.stage.mozaws.net/index.php?/reports/view/2598 related to PI-147 https://jira.mozilla.com/browse/PI-147 were tested on on FF75beta on Win10 where the pref "browser.tabs.remote.separatePrivilegedMozillaWebContentProcess" is automatically set on true.

I tested the addon installs on addons.mozilla.org : install, remove, enable states work as expected.
I checked on fxA: connect, disconnect, reconnect the account, tabs and sync operations when the user is connected on two devices, creation of an account, the sign in and sign out from SUMO, the basic account setting operations, deleting an fxA account and it seems to be all working as expected.

I'm going to mark this issue verified.