1.37.0-wmf.17 deployment blockers
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	thcipriani
	Apr 26 2021, 3:15 PM

Details

Backup Train Conductor: • mmodell
Release Version: 1.37.0-wmf.17
Release Date: Aug 2 2021, 12:00 AM

2021 week 31 1.37-wmf.17 Changes wmf/1.37.0-wmf.17

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

Monday August 2nd	Tuesday, August 3rd	Wednesday, August 4th	Thursday, August 5th	Friday
Backports only.	Branch `wmf.17` and deploy to Group 0 Wikis.	Deploy `wmf.17` to Group 1 Wikis.	Deploy `wmf.17` 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.17 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: 1.37.0-wmf.16

Next: 1.37.0-wmf.18

Related Objects
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Status	Subtype	Assigned	Task
Resolved	Release	• dduvall	T281158 1.37.0-wmf.17 deployment blockers
Resolved	PRODUCTION ERROR	Urbanecm	T287988 PHP Warning: Class __PHP_Incomplete_Class has no unserializer
Resolved	BUG REPORT	Jdforrester-WMF	T288191 substituting {{#tag:ref}} tags and templates; and pipe tricks fail in Page namespace
Resolved	BUG REPORT	Jdlrobson	T288288 1.37.0-wmf.17 deployment moved footer from bottom of the page to left column in Monobook

Event Timeline

thcipriani created this task.Apr 26 2021, 3:15 PM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptApr 26 2021, 3:15 PM

thcipriani assigned this task to • mmodell.Jun 6 2021, 8:38 PM

thcipriani triaged this task as Medium priority.

thcipriani updated Other Assignee, added: hashar.

thcipriani added a project: Release-Engineering-Team (Doing).

Jdlrobson added a subtask: T287058: Regression: Icon hacks in Popups need to be revised.Jul 21 2021, 1:21 AM

Jdlrobson added a subtask: T287052: Regression: More menu dropdown font-size is too big in legacy Vector.

thcipriani reassigned this task from • mmodell to • dduvall.Jul 21 2021, 8:08 PM

thcipriani updated Other Assignee, added: • mmodell; removed: hashar.

thcipriani added a subscriber: • mmodell.

Jdlrobson removed a subtask: T287052: Regression: More menu dropdown font-size is too big in legacy Vector.Jul 21 2021, 11:42 PM

Jakob_WMDE subscribed.Aug 2 2021, 10:19 AM

o/ If you see anything with flagged revs, ping me.

FYI to the train conductor:

This week might see some bug reports around missing user interface styles in MonoBook, Modern and CologneBlue skins relating to T287410.
This week might also see some complaints from MonoBook users due to a disruption caused by a user preference switchover which users were notified about in T285991. This is not a regression and is easily fixed by a visit to Special:Preferences.

Neither of these should be treated as deploy blockers if encountered but please redirect any users or bug reports to me and/or the relevant tickets as appropriate.

In T281158#7253300, @Ladsgroup wrote:

o/ If you see anything with flagged revs, ping me.

Thanks! Is there any risky patch in particular that bears mentioning here?

It's https://gerrit.wikimedia.org/r/c/mediawiki/extensions/FlaggedRevs/+/709218 but I don't think it's big enough to warrant a "risky patch" comment

In T281158#7256035, @Ladsgroup wrote:

It's https://gerrit.wikimedia.org/r/c/mediawiki/extensions/FlaggedRevs/+/709218 but I don't think it's big enough to warrant a "risky patch" comment

👍🏽

• dduvall added a subtask: T287988: PHP Warning: Class __PHP_Incomplete_Class has no unserializer.Aug 3 2021, 7:37 PM

Mentioned in SAL (#wikimedia-operations) [2021-08-03T22:37:16Z] <dduvall> re-rolled 1.37.0-wmf.17 to group0 following rollback and subsequent fixes for T287988 (T281158)

Stashbot mentioned this in T287988: PHP Warning: Class __PHP_Incomplete_Class has no unserializer.Aug 3 2021, 10:37 PM

• dduvall closed subtask T287988: PHP Warning: Class __PHP_Incomplete_Class has no unserializer as Resolved.Aug 3 2021, 10:39 PM

Mentioned in SAL (#wikimedia-operations) [2021-08-04T19:22:28Z] <dduvall> 1.37.0-wmf.17 promoted to group1. no new errors or troubling error rates spotted (T281158)

DannyS712 added a subtask: T288191: substituting {{#tag:ref}} tags and templates; and pipe tricks fail in Page namespace.Aug 5 2021, 5:04 AM

Raymond subscribed.Aug 5 2021, 8:19 PM

Mentioned in SAL (#wikimedia-operations) [2021-08-05T20:23:36Z] <dduvall> 1.37.0-wmf.17 promoted to all wikis. no new errors or concerning rates (T281158). fixes for open UBN T288191 will be handled via backport (see task discussion)