1776760 - Turn on Total Cookie Protection for all channels (phase 4)

Status: VERIFIED FIXED

(Core :: Privacy: Anti-Tracking, enhancement)

Description

[Ed Lee :Mardak]

Currently behavior is 5 only in nightly (bug 1628486) but probably all channels in 103+ replacing the previous default of 4 (nightly bug 1492563, all bug 1525727)

https://searchfox.org/mozilla-central/rev/5b2d2863bd315f232a3f769f76e0eb16cdca7cb0/browser/app/profile/firefox.js#1789-1795

This is the next phase after rolling out TCP via nimbus to 100% bug 1767384.

Comment 1

[Ed Lee :Mardak]

[Tracking Requested - why for this release]: Current desire is to turn on Total Cookie Protection in 103 as "100%" nimbus rollout should be done during 102

Comment 2

[Ed Lee :Mardak]

[Tracking Requested - why for this release]: We want to turn this on for ESR 102.1 at the same release timeframe as 103

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

The bug is marked as tracked for firefox103 (beta). However, the bug still isn't assigned.

:timhuang, could you please find an assignee for this tracked bug? If you disagree with the tracking decision, please talk with the release managers.

For more information, please visit auto_nag documentation.

Comment 4

[Tim Huang[:timhuang]]

Paul will be working on this.

Comment 5

[Emma Zühlcke [:emz]]

Attachment: Bug 1776760 - Enable dFPI by default for Beta and Release via cookieBehavior pref. r=#anti-tracking!

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/bbf4ed2f8ac0
Enable dFPI by default for Beta and Release via cookieBehavior pref. r=anti-tracking-reviewers,timhuang

Comment 7

[Cristina Cozmuta (:CrissCozmuta)]

https://hg.mozilla.org/mozilla-central/rev/bbf4ed2f8ac0

Comment 8

[Donal Meehan [:dmeehan]]

:pbz anything else blocking a beta uplift request on this and also on the regressions bug 1777501 and bug 1777513?

Comment 9

[Emma Zühlcke [:emz]]

Comment on attachment 9283434 [details]
Bug 1776760 - Enable dFPI by default for Beta and Release via cookieBehavior pref. r=#anti-tracking!

Beta/Release Uplift Approval Request

• User impact if declined: This pref flip is the last stage of the Total Cookie Protection rollout (phase 4). We're already enabling TCP for almost 100% of release clients via our staged Nimbus rollout.
  Rollout plan: https://docs.google.com/document/d/1Bs8Hh2YsEsDMfR2D9IePMV_RgrIjgo0etvfYwYtUhQQ/edit#
  Telemetry Dashboard: https://sql.telemetry.mozilla.org/dashboard/tcp-global-rollout
• Is this code covered by automated tests?: Yes
• Has the fix been verified in Nightly?: No
• Needs manual test from QE?: Yes
• If yes, steps to reproduce: This is part of https://mozilla-hub.atlassian.net/browse/QA-1484
• List of other uplifts needed: Bug 1777501, Bug 1777513
• Risk to taking this patch: Low
• Why is the change risky/not risky? (and alternatives if risky): Low risk, since this is a simple pref flip. We've already rolled out TCP by default to over 80% of release users via Nimbus.
• String changes made/needed:
• Is Android affected?: No

ESR Uplift Approval Request

• If this is not a sec:{high,crit} bug, please state case for ESR consideration: As part of the global Total Cookie Protection rollout we also want to flip the TCP pref for ESR. We are already targeting ESR 102 with our Nimbus rollout.
• User impact if declined: See beta uplift request
• Fix Landed on Version: 104
• Risk to taking this patch: Low
• Why is the change risky/not risky? (and alternatives if risky): See beta uplift request

Comment 10

[Emma Zühlcke [:emz]]

No further blockers. See uplift request above.

Comment 11

[Donal Meehan [:dmeehan]]

Comment on attachment 9283434 [details]
Bug 1776760 - Enable dFPI by default for Beta and Release via cookieBehavior pref. r=#anti-tracking!

Approved for 103.0b6, thanks.

Comment 12

[Donal Meehan [:dmeehan]]

https://hg.mozilla.org/releases/mozilla-beta/rev/93c16914c802

Comment 13

[Donal Meehan [:dmeehan]]

Comment on attachment 9283434 [details]
Bug 1776760 - Enable dFPI by default for Beta and Release via cookieBehavior pref. r=#anti-tracking!

Approved for 102.1esr.

Comment 14

[Donal Meehan [:dmeehan]]

https://hg.mozilla.org/releases/mozilla-esr102/rev/8810d7adfd25

Comment 15

[Simona Rosu [:srosu], Ecosystem QA]

This enhancement was part of the work done on QA-1484 and QA-1558 for which we sent green sign-offs. Considering this, I am marking it as Verified.