Deployments/Archive/2022/04

Week of April 04

Sunday, April 3

07:00–07:00 UTC #
00:00–00:00 PDT

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Monday, April 4

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Adam (awight), Martin (Urbanecm), Taavi (taavi)
Changes	Kartik Mistry (kart_) [config] 775829 Enable Content and Section Translation for Persian Wikipedia Samuel (RhinosF1) [config] 776329 Revert fawiki celebration logo [config] 776330 Revert fawiki celebration logo [config] 776332 throttle: remove expired rule Requesting Developer (irc-nickname) Gerrit link to backport or config change

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Daniel Kinzler (duesen) [config] 776164 Always set MW_USE_CONFIG_SCHEMA phab:T305176 Lucas_WMDE [config] 774847 Use "unexpectedUnconnectedPage" page prop on Beta Func (Func) [config] 775416 Add logo variants for zhwiki phab:T273578 Requesting Developer (irc-nickname) Gerrit link to backport or config change

15:30–16:00 UTC #
08:30–09:00 PDT

Wikimedia Portals Update
Deployer	Jan Drewniak (jan_drewniak)
Changes	Weekly window for the portals page: https://www.wikipedia.org/

17:00–17:30 UTC #
10:00–10:30 PDT

Wikidata Query Service weekly deploy
Deployer	Ryan (ryankemper)
Changes	...

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Martin (Urbanecm), #cjming ^connect
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change AGueyte [config] 774904 Remove wgWMEIPAddressCopyActionEnabled from Beta and production config

21:00–23:00 UTC #
14:00–16:00 PDT

Weekly Security deployment window
Deployer	Sam (Reedy), Scott (sbassett)
Changes	Held deployment window for Security-team related deploys.

01:00–02:00 UTC #
(Mon) 18:00–19:00 PDT

Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Branch `wmf/1.39.0-wmf.6`

06:00–06:30 UTC #
(Mon) 23:00–23:30 PDT

Primary database switchover
Deployer	Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1)
Changes	Held deployment window for database primary masters maintenance

Tuesday, April 5

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Adam (awight), Martin (Urbanecm), Taavi (taavi)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

08:00–10:00 UTC #
01:00–03:00 PDT

MediaWiki train - Utc-0 Version

Deployer

Jaime (jnuche), Antoine (hashar)

Changes

1.39 schedule

group0	1.39.0-wmf.5->1.39.0-wmf.6
group1	1.39.0-wmf.5
group2	1.39.0-wmf.5

group0 to 1.39.0-wmf.6
Blockers: task T305212

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Zabe (zabe) [config] 776250 Pin CheckUser actor migration to old schema [config] 776257 Start writing to $wmgUdp2logDest the same value as to $wmfUdp2logDest Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
09:00–10:00 PDT

Puppet request window (Max 6 patches)
Deployer	JBond (jbond), Reuven (rzl)
Changes	Requesting Developer (irc-nickname) Gerrit link to Puppet change

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Martin (Urbanecm), #cjming ^connect
Changes	Eigyan (eigyan) [config] 777416 Undeploy GDI survey from EN,FR and ES wikis in PROD Zabe (zabe) [config] 776253 tests: rename $wmfConfigDir to $configDir [config] 776323 Change upload dialog automatic upload comments Requesting Developer (irc-nickname) Gerrit link to backport or config change

Wednesday, April 6

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Adam (awight), Martin (Urbanecm), Taavi (taavi)
Changes	Kosta Harlan (kostajh) [config] 773204 GrowthExperiments: Add mailing list question for eswiki [wmf.5] 777397 WelcomeSurvey: Use experiment groups for showing/hiding mailing list question Winston Sung (winston_sung) [config] 747913 Clean-up: Revert "Add zh-hans and zh-hant translation of Module and Module_talk aliases" for zhwiki, zhwikibooks, zhwikiquote, zhwikisource, zhwikiversity, zhwikivoyage, zhwiktionary Requesting Developer (irc-nickname) Gerrit link to backport or config change

08:00–10:00 UTC #
01:00–03:00 PDT

MediaWiki train - Utc-0 Version

Deployer

Jaime (jnuche), Antoine (hashar)

Changes

1.39 schedule

group0	1.39.0-wmf.6
group1	1.39.0-wmf.5->1.39.0-wmf.6
group2	1.39.0-wmf.5

group1 to 1.39.0-wmf.6
Blockers: task T305212

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Winston Sung (winston_sung) Done [config] 776031 Clean-up: Rearrange zh namespace names and namespace aliases Kartik Mistry (kart_) Done [wmf.6] 777767 Revert "PageTranslationHooks: Don't kick in during interface message parsing" Zabe (zabe_) Done [config] 776254 Start writing to $wmgUsingKubernetes the same value as to $wmfUsingKubernetes Requesting Developer (irc-nickname) Gerrit link to backport or config change

18:00–19:00 UTC #
11:00–12:00 PDT

Train log triage with CPT
Deployer	Jaime (jnuche), Antoine (hashar) + CPT
Changes	See Heterogeneous_deployment/Train_deploys#Breakage

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Martin (Urbanecm), #cjming ^connect
Changes	Jan Drewniak (jan_drewniak) [WikimediaEvents] 777389 Update to 78eef14, rename viewportSize to viewportSizeBucket. Requesting Developer (irc-nickname) Gerrit link to backport or config change

06:00–06:30 UTC #
(Wed) 23:00–23:30 PDT

Primary database switchover
Deployer	Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1)
Changes	Held deployment window for database primary masters maintenance

Thursday, April 7

07:00–07:30 UTC #
00:00–00:30 PDT

CI/Gerrit maintenance
Deployer	Antoine "hashar" Musso (hashar)
Changes	Hard restart of Gerrit and CI controller. Service will be down for roughly half an hour.

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport and config training Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Ariel (apergos), Taavi (taavi)
Changes	Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Do note CI and Gerrit will be restart at the start of that backport window. The window can be otherwise extended a bit and we can delay the MediaWiki train a bit to leave room for backport and config. Requesting Developer (irc-nickname) Gerrit link to backport or config change

08:00–10:00 UTC #
01:00–03:00 PDT

MediaWiki train - Utc-0 Version

Deployer

Jaime (jnuche), Antoine (hashar)

Changes

1.39 schedule

group0	1.39.0-wmf.6
group1	1.39.0-wmf.6
group2	1.39.0-wmf.5->1.39.0-wmf.6

group2 to 1.39.0-wmf.6
Blockers: task T305212

10:00–11:00 UTC #
03:00–04:00 PDT

Services – Citoid / Zotero
Deployer	Marielle (mvolz)
Changes	See Citoid

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change Yiannis Giannelos (nemo-yiannis) https://gerrit.wikimedia.org/r/c/operations/mediawiki-config/+/772428

16:00–17:00 UTC #
09:00–10:00 PDT

Puppet request window (Max 6 patches)
Deployer	JBond (jbond), Reuven (rzl)
Changes	Requesting Developer (irc-nickname) Gerrit link to Puppet change

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport and config training Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Brennen (brennen)
Changes	Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Requesting Developer (irc-nickname) Gerrit link to backport or config change

Friday, April 8

07:00–07:00 UTC #
00:00–00:00 PDT

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Saturday, April 9

07:00–07:00 UTC #
00:00–00:00 PDT

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Week of April 11

Sunday, April 10

07:00–07:00 UTC #
00:00–00:00 PDT

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Monday, April 11

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Adam (awight), Martin (Urbanecm), Taavi (taavi)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

15:30–16:00 UTC #
08:30–09:00 PDT

Wikimedia Portals Update
Deployer	Jan Drewniak (jan_drewniak)
Changes	Weekly window for the portals page: https://www.wikipedia.org/

17:00–17:30 UTC #
10:00–10:30 PDT

Wikidata Query Service weekly deploy
Deployer	Ryan (ryankemper)
Changes	...

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming)
Changes	Zabe (zabe) [config] 776255 Migrate $wmfUsingKubernetes to $wmgUsingKubernetes [config] 776256 Stop writing to $wmfUsingKubernetes [config] 779078 Start writing to cuc_actor in guwwiki and shnwikivoyage Requesting Developer (irc-nickname) Gerrit link to backport or config change

21:00–23:00 UTC #
14:00–16:00 PDT

Weekly Security deployment window
Deployer	Sam (Reedy), Scott (sbassett), Maryum (Maryum), Manfredi (manfredi)
Changes	Held deployment window for Security-team related deploys.

01:00–02:00 UTC #
(Mon) 18:00–19:00 PDT

Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Branch `wmf/1.39.0-wmf.7`

06:00–06:30 UTC #
(Mon) 23:00–23:30 PDT

Primary database switchover
Deployer	Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1)
Changes	Held deployment window for database primary masters maintenance

Tuesday, April 12

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Adam (awight), Martin (Urbanecm), Taavi (taavi)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

11:00–13:00 UTC #
04:00–06:00 PDT

Maintenance script run
Deployer	Lucas (Lucas_WMDE), Marius (hoo)
Changes	Run `extensions/Wikibase/client/maintenance/populateUnexpectedUnconnectedPagePageProp.php` on `wikidataclient + wikidataclient-test`

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Lucas Werkmeister (Lucas_WMDE) [wmf.6] 779109 Don’t use session-consistent connections in UnexpectedUnconnectedPagePrimer [wmf.7] 779110 Don’t use session-consistent connections in UnexpectedUnconnectedPagePrimer Yiannis Giannelos (nemo-yiannis) https://gerrit.wikimedia.org/r/c/operations/mediawiki-config/+/772428 Zabe (zabe) [config] 778667 Migrate $wmfConfigDir to $configDir Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
09:00–10:00 PDT

Puppet request window (Max 6 patches)
Deployer	JBond (jbond), Reuven (rzl)
Changes	Requesting Developer (irc-nickname) Gerrit link to Puppet change

18:00–20:00 UTC #
11:00–13:00 PDT

MediaWiki train - Utc-7+Utc-0 Version

Deployer

Ahmon (dancy), Jaime (jnuche)

Changes

1.39 schedule

group0	1.39.0-wmf.6->1.39.0-wmf.7
group1	1.39.0-wmf.6
group2	1.39.0-wmf.6

group0 to 1.39.0-wmf.7
Blockers: task T305213

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming)
Changes	Eigyan (eigyan) [config] 779526 Undeploy safety survey from PT wiki - PRODUCTION Zabe (zabe) [config] 779545 Stop setting $wgMultiContentRevisionSchemaMigrationStage Requesting Developer (irc-nickname) Gerrit link to backport or config change

Wednesday, April 13

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Adam (awight), Martin (Urbanecm), Taavi (taavi)
Changes	Kartik Mistry (kart_) Done [config] 778381 Add SectionTranslation entry points as campaigns Requesting Developer (irc-nickname) Gerrit link to backport or config change

08:00–10:00 UTC #
01:00–03:00 PDT

MediaWiki train - Utc-7+Utc-0 Version (secondary timeslot)

Deployer

Ahmon (dancy), Jaime (jnuche)

Changes

1.39 schedule

group0	1.39.0-wmf.7
group1	1.39.0-wmf.6->1.39.0-wmf.7
group2	1.39.0-wmf.6

group1 to 1.39.0-wmf.7
Blockers: task T305213

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Zabe (zabe) [config] 776258 Migrate $wmfUdp2logDest to $wmgUdp2logDest Tchanders [config] 779579 Enable IP Info instrumentation on testwiki Requesting Developer (irc-nickname) Gerrit link to backport or config change

14:00–15:30 UTC #
07:00–08:30 PDT

Maintenance script run
Deployer	Lucas (Lucas_WMDE), Marius (hoo)
Changes	Run `extensions/Wikibase/client/maintenance/populateUnexpectedUnconnectedPagePageProp.php` on `wikidataclient + wikidataclient-test`

18:00–19:00 UTC #
11:00–12:00 PDT

Train log triage with CPT
Deployer	Ahmon (dancy), Jaime (jnuche) + CPT
Changes	See Heterogeneous_deployment/Train_deploys#Breakage

18:00–20:00 UTC #
11:00–13:00 PDT

MediaWiki train - Utc-7+Utc-0 Version

Deployer

Ahmon (dancy), Jaime (jnuche)

Changes

1.39 schedule

group0	1.39.0-wmf.7
group1	1.39.0-wmf.6->1.39.0-wmf.7
group2	1.39.0-wmf.6

group1 to 1.39.0-wmf.7
Blockers: task T305213

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Martin (Urbanecm), Clare (cjming)
Changes	JSherman (WMF) (JSherman) [config] 779499 Update enwiki surveys on beta for QA phab:T294363 Stang (koi) [config] 779865 Optimize logo for Wikispecies 4nn1l2 (nn1l2) [config] 779858 fawiki: Change logo for 900K milestone Requesting Developer (irc-nickname) Gerrit link to backport or config change

06:00–06:30 UTC #
(Wed) 23:00–23:30 PDT

Primary database switchover
Deployer	Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1)
Changes	Held deployment window for database primary masters maintenance

Thursday, April 14

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport and config training Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Ariel (apergos), Taavi (taavi)
Changes	Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Requesting Developer (irc-nickname) Gerrit link to backport or config change

08:00–10:00 UTC #
01:00–03:00 PDT

MediaWiki train - Utc-7+Utc-0 Version (secondary timeslot)

Deployer

Ahmon (dancy), Jaime (jnuche)

Changes

1.39 schedule

group0	1.39.0-wmf.7
group1	1.39.0-wmf.7
group2	1.39.0-wmf.6->1.39.0-wmf.7

group2 to 1.39.0-wmf.7
Blockers: task T305213

10:00–11:00 UTC #
03:00–04:00 PDT

Services – Citoid / Zotero
Deployer	Marielle (mvolz)
Changes	See Citoid

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	4nn1l2 (nn1l2) [config] 780728 fawiki: Change wordmark & tagline (new Vector) and logo (legacy Vector) Marius Hoch (hoo) [config] 780753 Read from the "unexpectedUnconnectedPage" page prop Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
09:00–10:00 PDT

Puppet request window (Max 6 patches)
Deployer	JBond (jbond), Reuven (rzl)
Changes	Requesting Developer (irc-nickname) Gerrit link to Puppet change

18:00–20:00 UTC #
11:00–13:00 PDT

MediaWiki train - Utc-7+Utc-0 Version

Deployer

Ahmon (dancy), Jaime (jnuche)

Changes

1.39 schedule

group0	1.39.0-wmf.7
group1	1.39.0-wmf.7
group2	1.39.0-wmf.6->1.39.0-wmf.7

group2 to 1.39.0-wmf.7
Blockers: task T305213

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport and config training Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Brennen (brennen)
Changes	Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Zabe (zabe) [config] 776259 Stop writing to $wmfUdp2logDest [config] 768259 Write the same value to wmgSwiftConfig as to wmfSwiftConfig [config] 779856 Migrate $wmfSwiftConfig to $wmgSwiftConfig Eigyan (eigyan) [config] 780881 Undeploy Safety Survey for EN, ES from BETA Juan90264 (Juan_90264) [config] 774834 Add extendedconfirmed user group for testwiki Requesting Developer (irc-nickname) Gerrit link to backport or config change

Friday, April 15

07:00–07:00 UTC #
00:00–00:00 PDT

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Saturday, April 16

07:00–07:00 UTC #
00:00–00:00 PDT

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Week of April 18

Sunday, April 17

07:00–07:00 UTC #
00:00–00:00 PDT

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Monday, April 18

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Adam (awight), Martin (Urbanecm), Taavi (taavi)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change 4nn1l2 (nn1l2) [config] 779858 fawiki: Change logo for 900K milestone

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Stang (koi) [config] 783417 Wikispecies: update logo to prevent being obscured [config] 783445 Increase autoconfirmed threshold to 10 edits on iswiki Requesting Developer (irc-nickname) Gerrit link to backport or config change

15:30–16:00 UTC #
08:30–09:00 PDT

Wikimedia Portals Update
Deployer	Jan Drewniak (jan_drewniak)
Changes	Weekly window for the portals page: https://www.wikipedia.org/

17:00–17:30 UTC #
10:00–10:30 PDT

Wikidata Query Service weekly deploy
Deployer	Ryan (ryankemper)
Changes	...

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Martin (Urbanecm)
Changes	MusikAnimal (musikanimal) [config] 781096 Add WikiEditor's Realtime Preview to BetaFeatures Requesting Developer (irc-nickname) Gerrit link to backport or config change

21:00–23:00 UTC #
14:00–16:00 PDT

Weekly Security deployment window
Deployer	Sam (Reedy), Scott (sbassett), Maryum (Maryum), Manfredi (manfredi)
Changes	Held deployment window for Security-team related deploys.

01:00–02:00 UTC #
(Mon) 18:00–19:00 PDT

Automatic branching of MediaWiki, extensions, skins, and vendor – see Heterogeneous_deployment/Train_deploys
Deployer	N/A
Changes	Branch `wmf/1.39.0-wmf.8`

06:00–06:30 UTC #
(Mon) 23:00–23:30 PDT

Primary database switchover
Deployer	Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1)
Changes	Held deployment window for database primary masters maintenance

Tuesday, April 19

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Adam (awight), Martin (Urbanecm), Taavi (taavi)
Changes	Kartik Mistry (kart_) [wmf.7] 780641 TTMServerAid::getData: Do not swallow TranslationHelperException [wmf.7] 783907 ElasticSearchTTMServer: tie break on wiki+localid Requesting Developer (irc-nickname) Gerrit link to backport or config change

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change 4nn1l2 (nn1l2) [config] 784255 mrwikisource: Add template editor and patroller user groups

16:00–17:00 UTC #
09:00–10:00 PDT

Puppet request window (Max 6 patches)
Deployer	JBond (jbond), Reuven (rzl)
Changes	Requesting Developer (irc-nickname) Gerrit link to Puppet change

18:00–20:00 UTC #
11:00–13:00 PDT

MediaWiki train - Utc-7 Version

Deployer

Jeena (jeena), Brennen (brennen)

Changes

1.39 schedule

group0	1.39.0-wmf.7->1.39.0-wmf.8
group1	1.39.0-wmf.7
group2	1.39.0-wmf.7

group0 to 1.39.0-wmf.8
Blockers: task T305214

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Martin (Urbanecm)
Changes	Gergő (tgr) [config] 783449 Add video marketing campaign to $wgGECampaignPattern [wmf.8] 783916 Revert "Skip welcome surveys for users in the no-homepage control group" MusikAnimal (musikanimal) [wmf.8] 783911 DeletePage, UndeletePage: use plaintextParams when creating log message Requesting Developer (irc-nickname) [config] 783910 Set extendedconfirmed protection level/user group for elwiki Requesting Developer (irc-nickname) Gerrit link to backport or config change

Wednesday, April 20

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Adam (awight), Martin (Urbanecm), Taavi (taavi)
Changes	Kartik Mistry (kart_) [config] 784223 Enable SectionTranslation in Test WP for ckb, el, eu, and zh-yue Requesting Developer (irc-nickname) Gerrit link to backport or config change

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Subbu Sastry (subbu) Arlo B (arlolra) 784341 Bump parsoid to 0.16.0-a6 (This will also require the parent patch https://gerrit.wikimedia.org/r/c/mediawiki/vendor/+/784340 to be merged. Will this be a single deploy? Or should we squash them?) Requesting Developer (irc-nickname) Gerrit link to backport or config change

18:00–19:00 UTC #
11:00–12:00 PDT

Train log triage with CPT
Deployer	Jeena (jeena), Brennen (brennen) + CPT
Changes	See Heterogeneous_deployment/Train_deploys#Breakage

18:00–20:00 UTC #
11:00–13:00 PDT

MediaWiki train - Utc-7 Version

Deployer

Jeena (jeena), Brennen (brennen)

Changes

1.39 schedule

group0	1.39.0-wmf.8
group1	1.39.0-wmf.7->1.39.0-wmf.8
group2	1.39.0-wmf.7

group1 to 1.39.0-wmf.8
Blockers: task T305214

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Martin (Urbanecm)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change 4nn1l2 (nn1l2) [config] 784708 Revert "fawiki: Change logo for 900K milestone" 4nn1l2 (nn1l2) [config] 784710 Revert "fawiki: Change wordmark & tagline (new Vector) and logo (legacy Vector)" Juan90264 (Juan_90264) [config] 783918 Create 'uploader' group for viwiki

06:00–06:30 UTC #
(Wed) 23:00–23:30 PDT

Primary database switchover
Deployer	Stevie Beth Mhaol (kormat), Manuel Arostegui (marostegui), Amir (Amir1)
Changes	Held deployment window for database primary masters maintenance

Thursday, April 21

07:00–08:00 UTC #
00:00–01:00 PDT

UTC morning backport and config training Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Ariel (apergos), Taavi (taavi)
Changes	Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Requesting Developer (irc-nickname) Gerrit link to backport or config change

10:00–11:00 UTC #
03:00–04:00 PDT

Services – Citoid / Zotero
Deployer	Marielle (mvolz)
Changes	See Citoid

13:00–14:00 UTC #
06:00–07:00 PDT

UTC afternoon backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Lucas (Lucas_WMDE), Martin (Urbanecm)
Changes	Requesting Developer (irc-nickname) Gerrit link to backport or config change

16:00–17:00 UTC #
09:00–10:00 PDT

Puppet request window (Max 6 patches)
Deployer	JBond (jbond), Reuven (rzl)
Changes	Requesting Developer (irc-nickname) Gerrit link to Puppet change

18:00–20:00 UTC #
11:00–13:00 PDT

MediaWiki train - Utc-7 Version

Deployer

Jeena (jeena), Brennen (brennen)

Changes

1.39 schedule

group0	1.39.0-wmf.8
group1	1.39.0-wmf.8
group2	1.39.0-wmf.7->1.39.0-wmf.8

group2 to 1.39.0-wmf.8
Blockers: task T305214

20:00–21:00 UTC #
13:00–14:00 PDT

UTC late backport and config training Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Brennen (brennen)
Changes	Training to do backport and config deployment. To sign up for deployment training use the Deployment Training Request phabricator milestone Juan90264 (Juan_90264) [config] 784717 Enable '$wgCopyUploadsDomains' to viwiki [config] 784722 Introduce wgGrammarForms for kswiktionary [config] 785208 Fix: Enable '$wgCopyUploadsDomains' to viwiki Requesting Developer (irc-nickname) Gerrit link to backport or config change

Friday, April 22

07:00–07:00 UTC #
00:00–00:00 PDT

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys

Saturday, April 23

07:00–07:00 UTC #
00:00–00:00 PDT

No deploys all day! See Deployments/Emergencies if things are broken.
Deployer
Changes	No Deploys