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Maniphest T413805

1.46.0-wmf.14 deployment blockers
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Backup Train Conductor
brennen
Release Version
1.46.0-wmf.14
Release Date
Mon, Feb 2, 12:00 AM

2026 week 06 1.46-wmf.14 Changes wmf/1.46.0-wmf.14

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

Monday February 2ndTuesday, February 3rdWednesday, February 4thThursday, February 5thFriday
Backports only.Branch wmf.14 and deploy to Group 0 Wikis.Deploy wmf.14 to Group 1 Wikis.Deploy wmf.14 to all Wikis.No deployments on fridays

How this works

  • Any serious bugs affecting wmf.14 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.13
Next: 1.46.0-wmf.15
Related Changes in Gerrit:
SubjectRepoBranchLines +/-
group2 to 1.46.0-wmf.14operations/mediawiki-configmaster+342 -342
group1 to 1.46.0-wmf.14operations/mediawiki-configmaster+577 -577
group0 to 1.46.0-wmf.14operations/mediawiki-configmaster+577 -577
group1 to 1.46.0-wmf.14operations/mediawiki-configmaster+577 -577
group0 to 1.46.0-wmf.14operations/mediawiki-configmaster+143 -143
testwikis to 1.46.0-wmf.14operations/mediawiki-configmaster+3 -3
Branch commit for wmf/1.46.0-wmf.14mediawiki/corewmf/1.46.0-wmf.14+1 K -3
Customize query in gerrit

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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
thcipriani assigned this task to hashar.Jan 5 2026, 6:23 PM
thcipriani triaged this task as Medium priority.
thcipriani updated Other Assignee, added: brennen.
thcipriani set the point value for this task to 5.
thcipriani added projects: Release-Engineering-Team (Priority Backlog 📥), Essential-Work.
SecurityPatchBot changed the status of subtask Restricted Task from In Progress to Open.Wed, Jan 28, 12:54 AM
SecurityPatchBot added a subtask: Restricted Task.
sbassett changed the status of subtask Restricted Task from Open to In Progress.Wed, Jan 28, 9:33 PM
Jdlrobson-WMF added a subtask: T415877: PCS/summary returns errors for beta requests.Thu, Jan 29, 5:08 PM
Jdlrobson-WMF subscribed.

My understanding is T415877: PCS/summary returns errors for beta requests could impact production so marking as a train blocker to make sure page previews doesn't break on next train and this lands before we roll.

OSleger-WMF mentioned this in T416033: CTT tasks week of 2026-01-30.Fri, Jan 30, 5:50 PM
gerritbot added a comment.Tue, Feb 3, 2:10 AM

Change #1235903 had a related patch set uploaded (by TrainBranchBot; author: trainbranchbot):

[mediawiki/core@wmf/1.46.0-wmf.14] Branch commit for wmf/1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1235903

gerritbot added a project: Patch-For-Review.Tue, Feb 3, 2:10 AM
gerritbot added a comment.Tue, Feb 3, 2:22 AM

Change #1235903 merged by jenkins-bot:

[mediawiki/core@wmf/1.46.0-wmf.14] Branch commit for wmf/1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1235903

Maintenance_bot removed a project: Patch-For-Review.Tue, Feb 3, 2:31 AM
gerritbot added a comment.Tue, Feb 3, 4:02 AM

Change #1235912 had a related patch set uploaded (by TrainBranchBot; author: MediaWiki PreSync):

[operations/mediawiki-config@master] testwikis to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1235912

gerritbot added a project: Patch-For-Review.Tue, Feb 3, 4:02 AM

Change #1235912 merged by jenkins-bot:

[operations/mediawiki-config@master] testwikis to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1235912

Stashbot added a comment.Tue, Feb 3, 4:03 AM

Mentioned in SAL (#wikimedia-operations) [2026-02-03T04:03:34Z] <mwpresync@deploy2002> Started scap sync-world: testwikis to 1.46.0-wmf.14 refs T413805

Maintenance_bot removed a project: Patch-For-Review.Tue, Feb 3, 4:32 AM
Stashbot added a comment.Tue, Feb 3, 4:48 AM

Mentioned in SAL (#wikimedia-operations) [2026-02-03T04:48:03Z] <mwpresync@deploy2002> Finished scap sync-world: testwikis to 1.46.0-wmf.14 refs T413805 (duration: 44m 29s)

gerritbot added a comment.Tue, Feb 3, 9:01 AM

Change #1236242 had a related patch set uploaded (by TrainBranchBot; author: Hashar):

[operations/mediawiki-config@master] group0 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1236242

gerritbot added a project: Patch-For-Review.Tue, Feb 3, 9:01 AM

Change #1236242 merged by jenkins-bot:

[operations/mediawiki-config@master] group0 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1236242

Stashbot added a comment.Tue, Feb 3, 9:13 AM

Mentioned in SAL (#wikimedia-operations) [2026-02-03T09:13:37Z] <hashar@deploy2002> rebuilt and synchronized wikiversions files: group0 to 1.46.0-wmf.14 refs T413805

Maintenance_bot removed a project: Patch-For-Review.Tue, Feb 3, 9:34 AM
Samwilson subscribed.Tue, Feb 3, 9:58 AM

T416294 is breaking Special:Watchlist in MobileFrontend. A fix has been merged, but should I think be backported to .14 before the train continues (which it will be, so I don't think that makes it a blocker).

brennen subscribed.Tue, Feb 3, 7:07 PM
hashar added a comment.Tue, Feb 3, 10:31 PM
In T413805#11577852, @Samwilson wrote:

T416294 is breaking Special:Watchlist in MobileFrontend. A fix has been merged, but should I think be backported to .14 before the train continues (which it will be, so I don't think that makes it a blocker).

That sounds worth blocking on it. When the fix is merged and the task is resolved, that would no more be a blocker. I guess the risk is that I could push the train tomorrow not noticing the blocker cause it is not a subtask of this :-]

hashar added a subtask: T416294: SpecialMobileEditWatchlist not compatible with SpecialEditWatchlist.Tue, Feb 3, 10:31 PM
hashar added a comment.Tue, Feb 3, 10:33 PM

Per @Samwilson , I have made T416294 a blocker. That is primarily so I don't forget about it tomorrow morning when I push the [ D E S T R^H^H^H P L O Y] button and I still did not have my ☕ 😉

Samwilson added a comment.Tue, Feb 3, 10:40 PM

Thanks! Next time I'll be bold add such a thing as a subtask. :)

hashar closed subtask T416294: SpecialMobileEditWatchlist not compatible with SpecialEditWatchlist as Resolved.Wed, Feb 4, 9:07 AM
gerritbot added a comment.Wed, Feb 4, 9:30 AM

Change #1236675 had a related patch set uploaded (by TrainBranchBot; author: Hashar):

[operations/mediawiki-config@master] group1 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1236675

gerritbot added a project: Patch-For-Review.Wed, Feb 4, 9:30 AM

Change #1236675 merged by jenkins-bot:

[operations/mediawiki-config@master] group1 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1236675

Stashbot added a comment.Wed, Feb 4, 9:37 AM

Mentioned in SAL (#wikimedia-operations) [2026-02-04T09:37:54Z] <hashar@deploy2002> rebuilt and synchronized wikiversions files: group1 to 1.46.0-wmf.14 refs T413805

Stashbot added a comment.Wed, Feb 4, 10:29 AM

Mentioned in SAL (#wikimedia-operations) [2026-02-04T10:29:25Z] <hashar> Rolling back to group0 due to an issue with OAuth on metawiki # T413805

gerritbot added a comment.Wed, Feb 4, 10:29 AM

Change #1236687 had a related patch set uploaded (by TrainBranchBot; author: Hashar):

[operations/mediawiki-config@master] group0 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1236687

gerritbot added a comment.Wed, Feb 4, 10:30 AM

Change #1236687 merged by jenkins-bot:

[operations/mediawiki-config@master] group0 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1236687

Maintenance_bot removed a project: Patch-For-Review.Wed, Feb 4, 10:30 AM
hashar added a subtask: T416456: Lcobucci\JWT\Signer\InvalidKeyProvided: Key cannot be empty (/w/rest.php/oauth2/access_token).Wed, Feb 4, 10:31 AM
Stashbot added a comment.Wed, Feb 4, 10:36 AM

Mentioned in SAL (#wikimedia-operations) [2026-02-04T10:36:42Z] <hashar@deploy2002> rebuilt and synchronized wikiversions files: group0 to 1.46.0-wmf.14 refs T413805

hashar added a comment.Wed, Feb 4, 10:38 AM

I have rolled back the train due to an issue with OAuth on metawiki: T416456: Lcobucci\JWT\Signer\InvalidKeyProvided: Key cannot be empty (/w/rest.php/oauth2/access_token)

TheDJ subscribed.Wed, Feb 4, 1:32 PM

There's also an issue with audio transcodes, that will require backport.

https://gerrit.wikimedia.org/r/c/mediawiki/extensions/TimedMediaHandler/+/1236738
cherry-pick https://gerrit.wikimedia.org/r/c/mediawiki/extensions/TimedMediaHandler/+/1236739

TheDJ added a subtask: T416474: Unrecognized option 'vn-max_muxing_queue_size'. Error splitting the argument list: Option not found.Wed, Feb 4, 1:36 PM
hashar added a comment.Wed, Feb 4, 1:41 PM

@TheDJ it is great to know someone is caring about TimedMediaHandler! 🎉 Thank you :)

hashar removed a subtask: T416474: Unrecognized option 'vn-max_muxing_queue_size'. Error splitting the argument list: Option not found.Wed, Feb 4, 2:51 PM

T416474 has been fixed and verified. I have left it open because some transcodings would need to be retriggered, it is however no more a blocker to the train.

IKhitron subscribed.Wed, Feb 4, 4:22 PM
brennen removed a subtask: Restricted Task.Wed, Feb 4, 6:17 PM
brennen added a subscriber: Reedy.Thu, Feb 5, 12:32 AM

Looks like @Reedy's handling backports for T416456, which should unblock. Given time of day, I think train is probably safest to stay parked until @hashar's morning.

Samwilson mentioned this in T393231: Show bottom resize bar for all content models.Thu, Feb 5, 12:36 AM
hashar closed subtask T416456: Lcobucci\JWT\Signer\InvalidKeyProvided: Key cannot be empty (/w/rest.php/oauth2/access_token) as Resolved.Thu, Feb 5, 9:36 AM
gerritbot added a comment.Thu, Feb 5, 9:38 AM

Change #1237150 had a related patch set uploaded (by TrainBranchBot; author: Hashar):

[operations/mediawiki-config@master] group1 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1237150

gerritbot added a project: Patch-For-Review.Thu, Feb 5, 9:38 AM

Change #1237150 merged by jenkins-bot:

[operations/mediawiki-config@master] group1 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1237150

hashar added a comment.Thu, Feb 5, 9:39 AM

I think train is probably safest to stay parked until @hashar's morning.

Indeed :] Thank you for having watched it overnight 🎉 and for the update :]

Stashbot added a comment.Thu, Feb 5, 9:45 AM

Mentioned in SAL (#wikimedia-operations) [2026-02-05T09:45:22Z] <hashar@deploy2002> rebuilt and synchronized wikiversions files: group1 to 1.46.0-wmf.14 refs T413805

gerritbot added a comment.Thu, Feb 5, 10:29 AM

Change #1237166 had a related patch set uploaded (by TrainBranchBot; author: Hashar):

[operations/mediawiki-config@master] group2 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1237166

gerritbot added a comment.Thu, Feb 5, 10:30 AM

Change #1237166 merged by jenkins-bot:

[operations/mediawiki-config@master] group2 to 1.46.0-wmf.14

https://gerrit.wikimedia.org/r/1237166

Stashbot added a comment.Thu, Feb 5, 10:36 AM

Mentioned in SAL (#wikimedia-operations) [2026-02-05T10:36:55Z] <hashar@deploy2002> rebuilt and synchronized wikiversions files: group2 to 1.46.0-wmf.14 refs T413805

Maintenance_bot removed a project: Patch-For-Review.Thu, Feb 5, 11:31 AM
hashar added a subtask: T416619: CentralAuth on ruwiki: TypeError: Unsupported operand types: array + null.Thu, Feb 5, 4:50 PM

I have noticed a TypeError on ruwiki emanating from CentralAuth / skin and filed T416619. I don't know about the impact hence I am making it a train blocker to raise awareness of it.

brennen removed a subtask: T416619: CentralAuth on ruwiki: TypeError: Unsupported operand types: array + null.Thu, Feb 5, 7:03 PM
brennen mentioned this in T416630: TypeError: Wikimedia\Parsoid\Core\DOMCompat::getPreviousElementSibling(): Argument #1 ($node) must be of type DOMElement|DOMCharacterData|Wikimedia\Parsoid\DOM\Element|Wikimedia\Parsoid\DOM\CharacterData, null given.Thu, Feb 5, 7:17 PM
brennen mentioned this in T416640: ZObjectUtils: TypeError: property_exists(): Argument #1 ($object_or_class) must be of type object|string, array given.Thu, Feb 5, 9:29 PM
brennen closed this task as Resolved.Thu, Feb 5, 10:11 PM

Currently stable on all wikis.

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