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Maniphest T413809

1.46.0-wmf.18 deployment blockers
Closed, ResolvedPublic5 Estimated Story PointsRelease
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Backup Train Conductor
dduvall
Release Version
1.46.0-wmf.18
Release Date
Mar 2 2026, 12:00 AM

2026 week 10 1.46-wmf.18 Changes wmf/1.46.0-wmf.18

This MediaWiki Train Deployment is scheduled for the week of Monday, March 2nd:

Monday March 2ndTuesday, March 3rdWednesday, March 4thThursday, March 5thFriday
Backports only.Branch wmf.18 and deploy to Group 0 Wikis.Deploy wmf.18 to Group 1 Wikis.Deploy wmf.18 to all Wikis.No deployments on fridays

How this works

  • Any serious bugs affecting wmf.18 should be added as subtasks beneath this one.
  • Any open subtask(s) block the train from moving forward. This means no further deployments until the blockers are resolved.
  • If something is serious enough to warrant a rollback then you should bring it to the attention of deployers on the #wikimedia-operations IRC channel.
  • If you have a risky change in this week's train add a comment to this task using the Risky patch template
  • For more info about deployment blockers, see Holding the train.

Related Links

Other Deployments

Previous: 1.46.0-wmf.17
Next: 1.46.0-wmf.19
Related Changes in Gerrit:
SubjectAuthorRepoBranchLines +/-
group2 to 1.46.0-wmf.18TrainBranchBotoperations/mediawiki-configmaster+342 -342
group1 to 1.46.0-wmf.18TrainBranchBotoperations/mediawiki-configmaster+577 -577
group0 to 1.46.0-wmf.18TrainBranchBotoperations/mediawiki-configmaster+143 -143
testwikis to 1.46.0-wmf.18TrainBranchBotoperations/mediawiki-configmaster+3 -3
Branch commit for wmf/1.46.0-wmf.18TrainBranchBotmediawiki/corewmf/1.46.0-wmf.18+1 K -3
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Event Timeline

• thcipriani created this task.Jan 5 2026, 6:01 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptJan 5 2026, 6:01 PM
SecurityPatchBot added a subtask: T417603: Multiple i18n XSSs in the watchlist editing dialog.Feb 24 2026, 8:58 AM
SecurityPatchBot mentioned this in T417603: Multiple i18n XSSs in the watchlist editing dialog.
Zabe removed a subtask: T417603: Multiple i18n XSSs in the watchlist editing dialog.Feb 24 2026, 11:24 AM
IKhitron subscribed.Feb 25 2026, 3:24 PM
ihurbain mentioned this in T418576: CTT tasks week of 2026-02-27.Feb 27 2026, 11:20 AM
• thcipriani assigned this task to jeena.Mar 2 2026, 5:33 PM
• thcipriani triaged this task as Medium priority.
• thcipriani updated Other Assignee, added: dduvall.
• thcipriani set the point value for this task to 5.
• thcipriani added projects: Essential-Work, Release-Engineering-Team (Doing 😎).
dancy subscribed.Mar 2 2026, 5:37 PM

Notice to train operator @jeena: I merged https://gitlab.wikimedia.org/repos/releng/release/-/merge_requests/236 today. This removes the 5 minute sleep that occurs after a full image build (T390251) now that T412951 has been implemented. If this causes a problem, merge a revert commit for https://gitlab.wikimedia.org/repos/releng/release/-/merge_requests/236 to recover.

gerritbot added a comment.Mar 3 2026, 2:08 AM

Change #1247196 had a related patch set uploaded (by TrainBranchBot; author: trainbranchbot):

[mediawiki/core@wmf/1.46.0-wmf.18] Branch commit for wmf/1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1247196

gerritbot added a project: Patch-For-Review.Mar 3 2026, 2:08 AM
gerritbot added a comment.Mar 3 2026, 2:21 AM

Change #1247196 merged by jenkins-bot:

[mediawiki/core@wmf/1.46.0-wmf.18] Branch commit for wmf/1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1247196

Maintenance_bot removed a project: Patch-For-Review.Mar 3 2026, 2:30 AM
gerritbot added a comment.Mar 3 2026, 4:02 AM

Change #1247200 had a related patch set uploaded (by TrainBranchBot; author: MediaWiki PreSync):

[operations/mediawiki-config@master] testwikis to 1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1247200

gerritbot added a project: Patch-For-Review.Mar 3 2026, 4:02 AM

Change #1247200 merged by jenkins-bot:

[operations/mediawiki-config@master] testwikis to 1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1247200

Stashbot added a comment.Mar 3 2026, 4:03 AM

Mentioned in SAL (#wikimedia-operations) [2026-03-03T04:03:34Z] <mwpresync@deploy2002> Started scap sync-world: testwikis to 1.46.0-wmf.18 refs T413809

Maintenance_bot removed a project: Patch-For-Review.Mar 3 2026, 4:30 AM
Stashbot added a comment.Mar 3 2026, 4:43 AM

Mentioned in SAL (#wikimedia-operations) [2026-03-03T04:43:17Z] <mwpresync@deploy2002> Finished scap sync-world: testwikis to 1.46.0-wmf.18 refs T413809 (duration: 39m 43s)

gerritbot added a comment.Mar 3 2026, 7:08 PM

Change #1247659 had a related patch set uploaded (by TrainBranchBot; author: SpiderPig jobrunner/apiserver):

[operations/mediawiki-config@master] group0 to 1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1247659

gerritbot added a project: Patch-For-Review.Mar 3 2026, 7:08 PM

Change #1247659 merged by jenkins-bot:

[operations/mediawiki-config@master] group0 to 1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1247659

Stashbot added a comment.Mar 3 2026, 7:19 PM

Mentioned in SAL (#wikimedia-operations) [2026-03-03T19:19:13Z] <jhuneidi@deploy2002> rebuilt and synchronized wikiversions files: group0 to 1.46.0-wmf.18 refs T413809

Maintenance_bot removed a project: Patch-For-Review.Mar 3 2026, 7:31 PM
Zabe added a subtask: T418934: TypeError: MediaWiki\Category\CategoryViewer::pagingLinks(): Argument #2 ($last) must be of type string, null given, called in /srv/mediawiki/php-1.46.0-wmf.18/includes/Category/CategoryViewer.php on line 599.Mar 4 2026, 1:26 AM
gerritbot added a comment.Mar 4 2026, 7:49 PM

Change #1248091 had a related patch set uploaded (by TrainBranchBot; author: SpiderPig jobrunner/apiserver):

[operations/mediawiki-config@master] group1 to 1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1248091

gerritbot added a project: Patch-For-Review.Mar 4 2026, 7:49 PM

Change #1248091 merged by jenkins-bot:

[operations/mediawiki-config@master] group1 to 1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1248091

Stashbot added a comment.Mar 4 2026, 7:56 PM

Mentioned in SAL (#wikimedia-operations) [2026-03-04T19:56:16Z] <jhuneidi@deploy2002> rebuilt and synchronized wikiversions files: group1 to 1.46.0-wmf.18 refs T413809

Zabe closed subtask T418934: TypeError: MediaWiki\Category\CategoryViewer::pagingLinks(): Argument #2 ($last) must be of type string, null given, called in /srv/mediawiki/php-1.46.0-wmf.18/includes/Category/CategoryViewer.php on line 599 as Resolved.Mar 4 2026, 8:03 PM
dancy unsubscribed.Mar 4 2026, 8:06 PM
Maintenance_bot removed a project: Patch-For-Review.Mar 4 2026, 8:31 PM
gerritbot added a comment.Mar 5 2026, 8:09 PM

Change #1248593 had a related patch set uploaded (by TrainBranchBot; author: SpiderPig jobrunner/apiserver):

[operations/mediawiki-config@master] group2 to 1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1248593

gerritbot added a project: Patch-For-Review.Mar 5 2026, 8:09 PM

Change #1248593 merged by jenkins-bot:

[operations/mediawiki-config@master] group2 to 1.46.0-wmf.18

https://gerrit.wikimedia.org/r/1248593

Stashbot added a comment.Mar 5 2026, 8:16 PM

Mentioned in SAL (#wikimedia-operations) [2026-03-05T20:16:14Z] <jhuneidi@deploy2002> rebuilt and synchronized wikiversions files: group2 to 1.46.0-wmf.18 refs T413809

Maintenance_bot removed a project: Patch-For-Review.Mar 5 2026, 8:31 PM
• thcipriani closed this task as Resolved.Mar 7 2026, 1:01 AM
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