1.45.0-wmf.1 deployment blockers
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	thcipriani
	Apr 17 2025, 12:26 AM

Details

Backup Train Conductor: jeena
Release Version: 1.45.0-wmf.1
Release Date: May 12 2025, 12:00 AM

2025 week 20 1.45-wmf.1 Changes wmf/1.45.0-wmf.1

This MediaWiki Train Deployment is scheduled for the week of Monday, May 12th:

Monday May 12th	Tuesday, May 13th	Wednesday, May 14th	Thursday, May 15th	Friday
Backports only.	Branch `wmf.1` and deploy to Group 0 Wikis.	Deploy `wmf.1` to Group 1 Wikis.	Deploy `wmf.1` to all Wikis.	No deployments on fridays

See https://wikitech.wikimedia.org/wiki/Deployments for full schedule.

How this works

Any serious bugs affecting wmf.1 should be added as subtasks beneath this one.
- Use this form to create 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.

Other Deployments

Previous: 1.44.0-wmf.28

Next: 1.45.0-wmf.2

Related Changes in Gerrit:

Subject	Repo	Branch	Lines +/-
group2 to 1.45.0-wmf.1	operations/mediawiki-config	master	+348 -348
group1 to 1.45.0-wmf.1	operations/mediawiki-config	master	+348 -348
group2 to 1.45.0-wmf.1	operations/mediawiki-config	master	+348 -348
group1 to 1.45.0-wmf.1	operations/mediawiki-config	master	+560 -560
group0 to 1.45.0-wmf.1	operations/mediawiki-config	master	+560 -560
group1 to 1.45.0-wmf.1	operations/mediawiki-config	master	+560 -560
group0 to 1.45.0-wmf.1	operations/mediawiki-config	master	+143 -143
Branch commit for wmf/1.45.0-wmf.1	mediawiki/core	wmf/1.45.0-wmf.1	+1 K -3

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Related Objects
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Status	Subtype	Assigned	Task
Resolved	Release	jnuche	T392171 1.45.0-wmf.1 deployment blockers
Resolved		matmarex	T393983 `Error: Class "Wikimedia\Parsoid\Wt2Html\XMLSerializer" not found` in PHPUnit tests
Resolved		Zabe	T393992 Fatal error: Uncaught Error: Class "WmfConfig" not found in /srv/mediawiki-staging/multiversion/bin/expanddblist:12
Resolved	PRODUCTION ERROR	Lucas_Werkmeister_WMDE	T394274 InvalidArgumentException: Duplicate field labels for model wikibase-mediainfo
Resolved	PRODUCTION ERROR	Krinkle	T394053 PHP Warning: Invalid label key: 'same-wt'
Resolved	PRODUCTION ERROR	Novem_Linguae	T394381 Error: Call to a member function getId() on null
Resolved		dcausse	T394416 Link and Image recommendation tasks missing on all production wikis

Event Timeline

thcipriani created this task.Apr 17 2025, 12:26 AM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptApr 17 2025, 12:26 AM

thcipriani assigned this task to jnuche.Apr 17 2025, 12:28 AM

thcipriani triaged this task as Medium priority.

thcipriani updated Other Assignee, added: jeena.

thcipriani set the point value for this task to 5.

thcipriani added projects: Release-Engineering-Team (Priority Backlog 📥), Essential-Work.

thcipriani renamed this task from 1.45.0-wmf.3 deployment blockers to 1.45.0-wmf.2 deployment blockers.Apr 17 2025, 6:01 PM

thcipriani changed Release Version from 1.45.0-wmf.3 to 1.45.0-wmf.2.

thcipriani renamed this task from 1.45.0-wmf.2 deployment blockers to 1.45.0-wmf.1 deployment blockers.May 5 2025, 9:47 PM

thcipriani changed Release Version from 1.45.0-wmf.2 to 1.45.0-wmf.1.

Risky Patch! 🚂🔥

Change: Update Codex from v1.23.0 to 2.0.0-rc.1
Summary: We have just made a major version increment in Codex and we are upgrading MediaWiki core to use the 2.x version with this patch.
- The Design System Team is in the process of rolling out Codex 2.0. See T391012 for more information about this release.
- This week, a patch to upgrade MediaWiki to use Codex v2.0.0-rc.1 will ride the train. Here is the core patch.
  - To accommodate some of the breaking changes in this release, patches in Minerva and Vector must be merged before the above patch is merged. They include some temporary workarounds which will be immediately removed after the core patch goes through
  - Immediately after the core patch is merged, these patches in Minerva and Vector should also be merged to remove the earlier workaround.
  - Al these patches are intended to be merged as a group, and all patch dependencies have been declared in Gerrit using Depends-On.
Test plan:
- See T392379 for details of DST's testing plan for this release; we will do extensive manual testing on the wikis once these changes go out on the train. If any significant problems are found with the upstream Codex release, then we will release a v2.0.0-rc.2 to address any issues. Otherwise we'll release v2.0.0 final next week (which will have few or now changes from 2.0.0-rc.1).
Places to monitor:
Revert plan: Given the chain of patches involved, please don't attempt a revert without coordinating with a member of DST; contact us via Slack or IRC and we can help revert all the patches in question in the right order.
IRC contact: annet, EricGardner (please note we are not regular IRC users but we'll try to monitor the appropriate channels during release)
Slack contact (preferred over IRC): WMF staff can post in the #talk-to-design-system-team and we'll respond quickly
UBN Task Projects/tags: T391012
Would you like to backport this change rather than ride the train?: Train deployment preferable.

AnneT subscribed.May 6 2025, 1:53 PM

Jdlrobson-WMF mentioned this in T393486: Verify 1.45.0-wmf.1 deployment.May 6 2025, 4:10 PM

lwatson subscribed.May 8 2025, 10:09 PM

ABreault-WMF mentioned this in T393916: CTT tasks week of 2025-05-09.May 12 2025, 3:24 PM

Change #1144694 had a related patch set uploaded (by TrainBranchBot; author: trainbranchbot):

[mediawiki/core@wmf/1.45.0-wmf.1] Branch commit for wmf/1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1144694

gerritbot added a project: Patch-For-Review.May 13 2025, 1:07 AM

Change #1144694 merged by jenkins-bot:

[mediawiki/core@wmf/1.45.0-wmf.1] Branch commit for wmf/1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1144694

Maintenance_bot removed a project: Patch-For-Review.May 13 2025, 1:30 AM

matmarex added a subtask: T393983: `Error: Class "Wikimedia\Parsoid\Wt2Html\XMLSerializer" not found` in PHPUnit tests.May 13 2025, 2:55 AM

jnuche added a subtask: T393992: Fatal error: Uncaught Error: Class "WmfConfig" not found in /srv/mediawiki-staging/multiversion/bin/expanddblist:12.May 13 2025, 7:13 AM

Change #1145102 had a related patch set uploaded (by TrainBranchBot; author: Jaime Nuche):

[operations/mediawiki-config@master] group0 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1145102

Change #1145102 merged by jenkins-bot:

[operations/mediawiki-config@master] group0 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1145102

Mentioned in SAL (#wikimedia-operations) [2025-05-13T09:11:39Z] <jnuche@deploy1003> Started scap sync-world: testwikis to 1.45.0-wmf.1 refs T392171

Zabe closed subtask T393992: Fatal error: Uncaught Error: Class "WmfConfig" not found in /srv/mediawiki-staging/multiversion/bin/expanddblist:12 as Resolved.May 13 2025, 9:17 AM

Maintenance_bot removed a project: Patch-For-Review.May 13 2025, 9:31 AM

Mentioned in SAL (#wikimedia-operations) [2025-05-13T10:14:54Z] <jnuche@deploy1003> rebuilt and synchronized wikiversions files: group0 to 1.45.0-wmf.1 refs T392171

jnuche closed subtask T393983: `Error: Class "Wikimedia\Parsoid\Wt2Html\XMLSerializer" not found` in PHPUnit tests as Resolved.May 13 2025, 10:38 AM

kostajh added a subtask: T394070: Wikimedia\Services\NoSuchServiceException: No such service: GrowthExperimentsUserImpactLookup when loading Special:RestSandbox.May 13 2025, 9:00 PM

kostajh removed a subtask: T394070: Wikimedia\Services\NoSuchServiceException: No such service: GrowthExperimentsUserImpactLookup when loading Special:RestSandbox.May 14 2025, 6:17 AM

Change #1145806 had a related patch set uploaded (by TrainBranchBot; author: Jaime Nuche):

[operations/mediawiki-config@master] group1 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1145806

Change #1145806 merged by jenkins-bot:

[operations/mediawiki-config@master] group1 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1145806

Change #1145807 had a related patch set uploaded (by TrainBranchBot; author: Jaime Nuche):

[operations/mediawiki-config@master] group0 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1145807

Change #1145807 merged by jenkins-bot:

[operations/mediawiki-config@master] group0 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1145807

Mentioned in SAL (#wikimedia-operations) [2025-05-14T08:30:14Z] <jnuche@deploy1003> rebuilt and synchronized wikiversions files: group0 to 1.45.0-wmf.1 refs T392171

Maintenance_bot removed a project: Patch-For-Review.May 14 2025, 8:31 AM

jnuche added a subtask: T394274: InvalidArgumentException: Duplicate field labels for model wikibase-mediainfo.May 14 2025, 8:44 AM

Change #1145849 had a related patch set uploaded (by TrainBranchBot; author: Jaime Nuche):

[operations/mediawiki-config@master] group1 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1145849

Change #1145849 merged by jenkins-bot:

[operations/mediawiki-config@master] group1 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1145849

Mentioned in SAL (#wikimedia-operations) [2025-05-14T10:28:23Z] <jnuche@deploy1003> rebuilt and synchronized wikiversions files: group1 to 1.45.0-wmf.1 refs T392171

Maintenance_bot removed a project: Patch-For-Review.May 14 2025, 10:31 AM

jnuche closed subtask T394274: InvalidArgumentException: Duplicate field labels for model wikibase-mediainfo as Resolved.May 14 2025, 10:37 AM

jnuche added a subtask: T394053: PHP Warning: Invalid label key: 'same-wt'.May 14 2025, 10:49 AM

Lucas_Werkmeister_WMDE mentioned this in T394305: 1.45.0-wmf.1: When setting font size to "small", line-height is absolute, making lines with larger font-size cramped.May 14 2025, 1:19 PM

Jdforrester-WMF closed subtask T394053: PHP Warning: Invalid label key: 'same-wt' as Resolved.May 14 2025, 8:51 PM

Change #1146502 had a related patch set uploaded (by TrainBranchBot; author: Jaime Nuche):

[operations/mediawiki-config@master] group2 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1146502

Change #1146502 merged by jenkins-bot:

[operations/mediawiki-config@master] group2 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1146502

Mentioned in SAL (#wikimedia-operations) [2025-05-15T08:17:04Z] <jnuche@deploy1003> rebuilt and synchronized wikiversions files: group2 to 1.45.0-wmf.1 refs T392171

Change #1146505 had a related patch set uploaded (by TrainBranchBot; author: Jaime Nuche):

[operations/mediawiki-config@master] group1 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1146505

Change #1146505 merged by jenkins-bot:

[operations/mediawiki-config@master] group1 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1146505

Maintenance_bot removed a project: Patch-For-Review.May 15 2025, 8:30 AM

jnuche added a subtask: T394381: Error: Call to a member function getId() on null.May 15 2025, 8:37 AM

Mentioned in SAL (#wikimedia-operations) [2025-05-15T09:22:00Z] <jnuche@deploy1003> rebuilt and synchronized wikiversions files: group1 to 1.45.0-wmf.1 refs T392171

Dreamy_Jazz closed subtask T394381: Error: Call to a member function getId() on null as Resolved.May 15 2025, 9:48 AM

Change #1146535 had a related patch set uploaded (by TrainBranchBot; author: Jaime Nuche):

[operations/mediawiki-config@master] group2 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1146535

Change #1146535 merged by jenkins-bot:

[operations/mediawiki-config@master] group2 to 1.45.0-wmf.1

https://gerrit.wikimedia.org/r/1146535

Mentioned in SAL (#wikimedia-operations) [2025-05-15T10:07:14Z] <jnuche@deploy1003> rebuilt and synchronized wikiversions files: group2 to 1.45.0-wmf.1 refs T392171

Maintenance_bot removed a project: Patch-For-Review.May 15 2025, 10:31 AM

FTR, T394305: 1.45.0-wmf.1: When setting font size to "small", line-height is absolute, making lines with larger font-size cramped is likely related to the Codex 2.0 rollout this train (and seems to have ramifications beyond just WikibaseLexeme).

jnuche added a subtask: T394416: Link and Image recommendation tasks missing on all production wikis.May 15 2025, 3:06 PM

jnuche closed subtask T394416: Link and Image recommendation tasks missing on all production wikis as Resolved.May 15 2025, 3:23 PM