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Difference between revisions of "Deployments"

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Revision as of 02:00, 11 September 2021

Release Engineering and SRE request that you follow the COVID-19 deployment recommendations.

Subscribe in Google Calendar via wikimedia.org_rudis09ii2mm5fk4hgdjeh1u64@group.calendar.google.com.
This may not include one-off windows. If there are differences, then the wiki page is canonical and correct.

Deployments
Jump to current event Deployment calendar Long-term calendar 1.38 Roadmap Train overview Archive Blocking tasks (Current task) Holding the train 🚨 Emergencies How to deploy code Heterogeneous deployment Train deploys Backport windows How to deploy backports Backport vs Train vs Special Window Train vs Backport Special Windows Backport windows

This page tracks upcoming deployments of software to the Wikimedia Foundation servers.

Cadence: MediaWiki follows a weekly deploy cadence known as the Deployment Train, except for backports. For other services, teams decide their own schedule.
Schedule: Generally use Backport windows instead of scheduling new windows. But, long running tasks and others things covered by Inclusion criteria do require their own windows. When creating windows, schedule more time than you think you need, to account for issues that might slow you down. One hour is best for most things.
Times are pinned to San Francisco, and thus the UTC time changes in March and November due to the DST.
To add or remove your name from the list, or to schedule a new recurring deploy window, send a patchset to mediawiki/tools/release's deployments-calendar.json file]. Add thcipriani as a reviewer.
If you need help, contact Release Engineering on IRC at #wikimedia-releng ^connect; and ping Greg (greg-g) or Tyler (thcipriani).
Communicating: Deployments of new or major features should be announced on the Wikimedia blog, Tech News, and/or global MassMessage to relevant communities. Changes that are likely to affect cache behaviour, add new cookies, or utilize new database tables, should be announced on the ops mailing list first.
Something went wrong? See Incident response. Is there a user-impacting problem? Communicate in the #wikimedia-operations ^connect IRC channel. If there is a Phabricator task, ensure #Wikimedia-Incident is tagged, and consider setting the Unbreak Now priority.
For information about the current status of the versions deployed to the various wikis, see https://versions.toolforge.org/
The deployment commands helper can assist with which commands to run, including how to revert your changeː https://deploy-commands.toolforge.org/

Week of September 13

Sunday, September 12

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, September 13

10:30–11:00 UTC #
03:30–04:00 PDT

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

11:00–12:00 UTC #
04:00–05:00 PDT

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

14:00–15:00 UTC #
07:00–08:00 PDT

Switch Datacenter - Services
Deployer	SRE team
Changes

15:00–16:00 UTC #
08:00–09:00 PDT

Switch Datacenter - Traffic
Deployer	SRE team
Changes

17:00–17:30 UTC #
10:00–10:30 PDT

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

18:00–19:00 UTC #
11:00–12:00 PDT

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

20:00–21:00 UTC #
13:00–14:00 PDT

Services – Graphoid / ORES
Deployer	Chris (chrisalbon), Andy (accraze)
Changes	See Graphoid

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.

23:00–00:00 UTC #
16:00–17:00 PDT

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

02:00–03:00 UTC #
(Mon) 19:00–20:00 PDT

Branching MediaWiki, extensions, skins, and vendor – See Heterogeneous_deployment/Train_deploys
Deployer
Changes	Branch `wmf/1.37.0-wmf.23`

Tuesday, September 14

11:00–12:00 UTC #
04:00–05:00 PDT

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

12:00–14:00 UTC #
05:00–07:00 PDT

Pre-DC switch-over deploy freeze
Deployer
Changes	No Deploys

14:00–16:00 UTC #
07:00–09:00 PDT

Switch Datacenter - MediaWiki
Deployer	SRE team
Changes

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

17:00–18:00 UTC #
10:00–11:00 PDT

Services – Graphoid / ORES
Deployer	Chris (chrisalbon), Andy (accraze)
Changes	See Graphoid

18:00–19:00 UTC #
11:00–12:00 PDT

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

19:00–21:00 UTC #
12:00–14:00 PDT

MediaWiki train - European+American Version (secondary timeslot)

Deployer

Antoine (hashar), Mukunda (twentyafterfour)

Changes

1.37 schedule

group0	1.37.0-wmf.21->1.37.0-wmf.23
group1	1.37.0-wmf.21
group2	1.37.0-wmf.21

group0 to 1.37.0-wmf.23
Blockers: task T281164

23:00–00:00 UTC #
16:00–17:00 PDT

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

Wednesday, September 15

11:00–12:00 UTC #
04:00–05:00 PDT

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

12:00–13:00 UTC #
05:00–06:00 PDT

Pre MediaWiki train break
Deployer
Changes	No Deploys

13:00–15:00 UTC #
06:00–08:00 PDT

MediaWiki train - European+American Version

Deployer

Antoine (hashar), Mukunda (twentyafterfour)

Changes

1.37 schedule

group0	1.37.0-wmf.23
group1	1.37.0-wmf.21->1.37.0-wmf.23
group2	1.37.0-wmf.21

group1 to 1.37.0-wmf.23
Blockers: task T281164

18:00–19:00 UTC #
11:00–12:00 PDT

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

18:00–19:00 UTC #
11:00–12:00 PDT

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

19:00–21:00 UTC #
12:00–14:00 PDT

MediaWiki train - European+American Version (secondary timeslot)

Deployer

Antoine (hashar), Mukunda (twentyafterfour)

Changes

1.37 schedule

group0	1.37.0-wmf.23
group1	1.37.0-wmf.21->1.37.0-wmf.23
group2	1.37.0-wmf.21

group1 to 1.37.0-wmf.23
Blockers: task T281164

20:00–21:00 UTC #
13:00–14:00 PDT

Services – Graphoid / ORES
Deployer	Chris (chrisalbon), Andy (accraze)
Changes	See Graphoid

23:00–00:00 UTC #
16:00–17:00 PDT

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

00:00–01:00 UTC #
(Wed) 17:00–18:00 PDT

Phabricator update
Deployer	Mukunda (twentyafterfour)
Changes	HOLD: Window to update phabricator.wikimedia.org

Thursday, September 16

10:00–11:00 UTC #
03:00–04:00 PDT

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

11:00–12:00 UTC #
04:00–05:00 PDT

EU 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), Lucas (Lucas_WMDE), Ariel (apergos)
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

12:00–13:00 UTC #
05:00–06:00 PDT

Pre MediaWiki train break
Deployer
Changes	No Deploys

13:00–15:00 UTC #
06:00–08:00 PDT

MediaWiki train - European+American Version

Deployer

Antoine (hashar), Mukunda (twentyafterfour)

Changes

1.37 schedule

group0	1.37.0-wmf.23
group1	1.37.0-wmf.23
group2	1.37.0-wmf.21->1.37.0-wmf.23

group2 to 1.37.0-wmf.23
Blockers: task T281164

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

17:00–18:00 UTC #
10:00–11:00 PDT

Services – Graphoid / ORES
Deployer	Chris (chrisalbon), Andy (accraze)
Changes	See Graphoid

18:00–19:00 UTC #
11:00–12:00 PDT

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

19:00–21:00 UTC #
12:00–14:00 PDT

MediaWiki train - European+American Version (secondary timeslot)

Deployer

Antoine (hashar), Mukunda (twentyafterfour)

Changes

1.37 schedule

group0	1.37.0-wmf.23
group1	1.37.0-wmf.23
group2	1.37.0-wmf.21->1.37.0-wmf.23

group2 to 1.37.0-wmf.23
Blockers: task T281164

23:00–00:00 UTC #
16:00–17:00 PDT

US 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, September 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

Saturday, September 18

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 September 20

Sunday, September 19

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, September 20

10:30–11:00 UTC #
03:30–04:00 PDT

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

11:00–12:00 UTC #
04:00–05:00 PDT

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

17:00–17:30 UTC #
10:00–10:30 PDT

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

18:00–19:00 UTC #
11:00–12:00 PDT

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

20:00–21:00 UTC #
13:00–14:00 PDT

Services – Graphoid / ORES
Deployer	Chris (chrisalbon), Andy (accraze)
Changes	See Graphoid

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.

23:00–00:00 UTC #
16:00–17:00 PDT

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

02:00–03:00 UTC #
(Mon) 19:00–20:00 PDT

Branching MediaWiki, extensions, skins, and vendor – See Heterogeneous_deployment/Train_deploys
Deployer
Changes	Branch `wmf/1.38.0-wmf.1`

Tuesday, September 21

11:00–12:00 UTC #
04:00–05:00 PDT

European mid-day backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Amir (Amir1), Lucas (Lucas_WMDE), Adam (awight), 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

17:00–18:00 UTC #
10:00–11:00 PDT

Services – Graphoid / ORES
Deployer	Chris (chrisalbon), Andy (accraze)
Changes	See Graphoid

18:00–19:00 UTC #
11:00–12:00 PDT

Pre MediaWiki train break
Deployer
Changes	No Deploys

19:00–21:00 UTC #
12:00–14:00 PDT

MediaWiki train - American+European Version

Deployer

Dan (dduvall), Antoine (hashar)

Changes

1.38 schedule

group0	1.37.0-wmf.23->1.38.0-wmf.1
group1	1.37.0-wmf.23
group2	1.37.0-wmf.23

group0 to 1.38.0-wmf.1
Blockers: task T281165

23:00–00:00 UTC #
16:00–17:00 PDT

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

Wednesday, September 22

11:00–12:00 UTC #
04:00–05:00 PDT

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

13:00–15:00 UTC #
06:00–08:00 PDT

MediaWiki train - American+European Version (secondary timeslot)

Deployer

Dan (dduvall), Antoine (hashar)

Changes

1.38 schedule

group0	1.38.0-wmf.1
group1	1.37.0-wmf.23->1.38.0-wmf.1
group2	1.37.0-wmf.23

group1 to 1.38.0-wmf.1
Blockers: task T281165

18:00–19:00 UTC #
11:00–12:00 PDT

Morning backport window Your patch may or may not be deployed at the sole discretion of the deployer (Max 6 patches)
Deployer	Roan (RoanKattouw), Niharika (Niharika), Martin (Urbanecm)
Changes	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	Dan (dduvall), Antoine (hashar) + CPT
Changes	See Heterogeneous_deployment/Train_deploys#Breakage

19:00–21:00 UTC #
12:00–14:00 PDT

MediaWiki train - American+European Version

Deployer

Dan (dduvall), Antoine (hashar)

Changes

1.38 schedule

group0	1.38.0-wmf.1
group1	1.37.0-wmf.23->1.38.0-wmf.1
group2	1.37.0-wmf.23

group1 to 1.38.0-wmf.1
Blockers: task T281165

20:00–21:00 UTC #
13:00–14:00 PDT

Services – Graphoid / ORES
Deployer	Chris (chrisalbon), Andy (accraze)
Changes	See Graphoid

23:00–00:00 UTC #
16:00–17:00 PDT

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

00:00–01:00 UTC #
(Wed) 17:00–18:00 PDT

Phabricator update
Deployer	Mukunda (twentyafterfour)
Changes	HOLD: Window to update phabricator.wikimedia.org

Thursday, September 23

10:00–11:00 UTC #
03:00–04:00 PDT

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

11:00–12:00 UTC #
04:00–05:00 PDT

EU 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), Lucas (Lucas_WMDE), Ariel (apergos)
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

13:00–15:00 UTC #
06:00–08:00 PDT

MediaWiki train - American+European Version (secondary timeslot)

Deployer

Dan (dduvall), Antoine (hashar)

Changes

1.38 schedule

group0	1.38.0-wmf.1
group1	1.38.0-wmf.1
group2	1.37.0-wmf.23->1.38.0-wmf.1

group2 to 1.38.0-wmf.1
Blockers: task T281165

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

17:00–18:00 UTC #
10:00–11:00 PDT

Services – Graphoid / ORES
Deployer	Chris (chrisalbon), Andy (accraze)
Changes	See Graphoid

18:00–19:00 UTC #
11:00–12:00 PDT

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

19:00–21:00 UTC #
12:00–14:00 PDT

MediaWiki train - American+European Version

Deployer

Dan (dduvall), Antoine (hashar)

Changes

1.38 schedule

group0	1.38.0-wmf.1
group1	1.38.0-wmf.1
group2	1.37.0-wmf.23->1.38.0-wmf.1

group2 to 1.38.0-wmf.1
Blockers: task T281165

23:00–00:00 UTC #
16:00–17:00 PDT

US 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, September 24

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, September 25

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

Retrieved from "https://wikitech-static.wikimedia.org/w/index.php?title=Deployments&oldid=583350"

Category:

Deployment

Difference between revisions of "Deployments"

Revision as of 02:00, 11 September 2021

Contents

Week of September 13

Sunday, September 12

Monday, September 13

Tuesday, September 14

Wednesday, September 15

Thursday, September 16

Friday, September 17

Saturday, September 18

Week of September 20

Sunday, September 19

Monday, September 20

Tuesday, September 21

Wednesday, September 22

Thursday, September 23

Friday, September 24

Saturday, September 25

Navigation menu

Search

@@ Line 15: / Line 15: @@
 __TOC__
 {{anchor|Next Week|Near Term|Near term|Near-term}}[[Category:Deployment]]{{clear}}
-==Week of September 06==
+==Week of September 13==
-==={{Deployment_day|date=2021-09-05}}===
+==={{Deployment_day|date=2021-09-12}}===
 {{Deployment calendar event card
-     |when=2021-09-05 00:00 SF
+     |when=2021-09-12 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 26: / Line 26: @@
      |what=No Deploys
 }}
+==={{Deployment_day|date=2021-09-13}}===
-==={{Deployment_day|date=2021-09-06}}===
 {{Deployment calendar event card
-     |when=2021-09-05 22:00 SF
+     |when=2021-09-13 03:30 SF
-    |length=0.5
-    |window=Database primary switchover for s4
-    |who={{ircnick|kormat|Stevie Beth Mhaol}}, {{ircnick|marostegui|Manuel 'Early Bird' Arostegui}}
-    |what=https://phabricator.wikimedia.org/T289650
-}}
-{{Deployment calendar event card
-    |when=2021-09-06 03:30 SF
      |length=0.5
      |window=Wikimedia Portals Update
@@ Line 43: / Line 35: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-06 04:00 SF
+     |when=2021-09-13 04:00 SF
      |length=1
      |window=[[Backport windows|European mid-day backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
      |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
      |what=
-{{ircnick|Urbanecm|Martin}}
-* [config] {{gerrit|716431}} Growth: Define wgGEMentorDashboardDiscoveryEnabled
-* [config] {{gerrit|715979}} foundationwiki: Create editor group
-* [wmf.21] {{gerrit|719069}} renameRestrictions.php: Update protected_titles as well
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-09-06 10:00 SF
+     |when=2021-09-13 7:00 SF
+    |length=1
+    |window=[[Switch Datacenter]] - Services
+    |who=SRE team
+    |what=
+}}
+{{Deployment calendar event card
+    |when=2021-09-13 8:00 SF
+    |length=1
+    |window=[[Switch Datacenter]] - Traffic
+    |who=SRE team
+    |what=
+}}
+{{Deployment calendar event card
+    |when=2021-09-13 10:00 SF
      |length=0.5
      |window=Wikidata Query Service weekly deploy
@@ Line 63: / Line 65: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-06 11:00 SF
+     |when=2021-09-13 11:00 SF
      |length=1
      |window=[[Backport windows|Morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
      |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
-     |what={{ircnick|irc-nickname|Requesting Developer}}
+     |what=
+{{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-09-06 13:00 SF
+     |when=2021-09-13 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 78: / Line 81: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-06 14:00 SF
+     |when=2021-09-13 14:00 SF
      |length=2
      |window=Weekly Security deployment window
@@ Line 85: / Line 88: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-06 16:00 SF
+     |when=2021-09-13 16:00 SF
      |length=1
      |window=[[Backport windows|Evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
      |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
-     |what={{ircnick|Tran}}
+     |what=
-* {{gerrit|715799}} Fix display issues when numbers are above 1000 or small
+{{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
-==={{Deployment_day|date=2021-09-07}}===
 {{Deployment calendar event card
-     |when=2021-09-07 04:00 SF
+     |when=2021-09-13 19:00 SF
+    |length=1
+    |window=Branching MediaWiki, extensions, skins, and vendor – See [[Heterogeneous_deployment/Train_deploys]]
+    |who=
+    |what=Branch <code>wmf/1.37.0-wmf.23</code>
+}}
+==={{Deployment_day|date=2021-09-14}}===
+{{Deployment calendar event card
+    |when=2021-09-14 04:00 SF
      |length=1
      |window=[[Backport windows|European mid-day backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
      |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
      |what=
-{{ircnick|awight|Adamw}}
-* {{done}} {{gerrit|717192}} Set template namespace for code mirror line numbering
-* {{done}} {{gerrit|717200}} Change line numbers default to null
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-09-07 09:00 SF
+     |when=2021-09-14 05:00 SF
+    |length=2
+    |window=Pre-DC switch-over deploy freeze
+    |who=
+    |what=No Deploys
+}}
+{{Deployment calendar event card
+    |when=2021-09-13 7:00 SF
+    |length=2
+    |window=[[Switch Datacenter]] - MediaWiki
+    |who=SRE team
+    |what=
+}}
+{{Deployment calendar event card
+    |when=2021-09-14 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
      |who={{ircnick|jbond|JBond}}, {{ircnick|rzl|Reuven}}
-     |what={{ircnick|tgr|Gergő}}
+     |what=
-* {{gerrit|716755}} Run GrowthExperiments fixLinkRecommendationData --dry-run every day
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to Puppet change''
 }}
 {{Deployment calendar event card
-     |when=2021-09-07 10:00 SF
+     |when=2021-09-14 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 124: / Line 144: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-07 11:00 SF
+     |when=2021-09-14 11:00 SF
      |length=1
      |window=[[Backport windows|Morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 133: / Line 153: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-07 16:00 SF
+     |when=2021-09-14 12:00 SF
+    |length=2
+    |window=MediaWiki train - European+American Version (secondary timeslot)
+    |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+    |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+{{DeployOneWeekMini|1.37.0-wmf.21->1.37.0-wmf.23|1.37.0-wmf.21|1.37.0-wmf.21}}
+* group0 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* '''Blockers: {{phabricator|T281164}}'''
+}}
+{{Deployment calendar event card
+    |when=2021-09-14 16:00 SF
      |length=1
      |window=[[Backport windows|Evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
      |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
      |what=
-{{ircnick|dpifke|Dave Pifke}}
-* {{gerrit|716041}} profiler: use seperate pipeline inside k8s pods
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
-==={{Deployment_day|date=2021-09-08}}===
+==={{Deployment_day|date=2021-09-15}}===
 {{Deployment calendar event card
-     |when=2021-09-08 04:00 SF
+     |when=2021-09-15 04:00 SF
      |length=1
      |window=[[Backport windows|European mid-day backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 155: / Line 183: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-08 11:00 SF
+     |when=2021-09-15 05:00 SF
+    |length=1
+    |window=Pre MediaWiki train break
+    |who=
+    |what=No Deploys
+}}
+{{Deployment calendar event card
+    |when=2021-09-15 06:00 SF
+    |length=2
+    |window=MediaWiki train - European+American Version
+    |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+    |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+{{DeployOneWeekMini|1.37.0-wmf.23|1.37.0-wmf.21->1.37.0-wmf.23|1.37.0-wmf.21}}
+* group1 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* '''Blockers: {{phabricator|T281164}}'''
+}}
+{{Deployment calendar event card
+    |when=2021-09-15 11:00 SF
      |length=1
      |window=Train log triage with CPT
-     |who= + CPT
+     |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}} + CPT
      |what=See [[Heterogeneous_deployment/Train_deploys#Breakage]]
 }}
 {{Deployment calendar event card
-     |when=2021-09-08 11:00 SF
+     |when=2021-09-15 11:00 SF
      |length=1
      |window=[[Backport windows|Morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
      |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
-     |what={{ircnick|Daimona|Daimona}}
+     |what=
-* [config] {{gerrit|680753}} Stop setting $wgAbuseFilterParserClass
-{{ircnick|Jdlrobson}}
-* [config] Italian Wikipedia is now a group 1 wiki {{gerrit|715571}}
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-09-08 13:00 SF
+     |when=2021-09-15 12:00 SF
+    |length=2
+    |window=MediaWiki train - European+American Version (secondary timeslot)
+    |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+    |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+{{DeployOneWeekMini|1.37.0-wmf.23|1.37.0-wmf.21->1.37.0-wmf.23|1.37.0-wmf.21}}
+* group1 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* '''Blockers: {{phabricator|T281164}}'''
+}}
+{{Deployment calendar event card
+    |when=2021-09-15 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 181: / Line 233: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-08 16:00 SF
+     |when=2021-09-15 16:00 SF
      |length=1
      |window=[[Backport windows|Evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 190: / Line 242: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-08 17:00 SF
+     |when=2021-09-15 17:00 SF
      |length=1
      |window=Phabricator update
@@ Line 196: / Line 248: @@
      |what=HOLD: Window to update phabricator.wikimedia.org
 }}
+==={{Deployment_day|date=2021-09-16}}===
-==={{Deployment_day|date=2021-09-09}}===
 {{Deployment calendar event card
-     |when=2021-09-09 03:00 SF
+     |when=2021-09-16 03:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Citoid|Citoid]] /  Zotero
@@ Line 206: / Line 257: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-09 04:00 SF
+     |when=2021-09-16 04:00 SF
      |length=1
      |window=[[Backport windows|EU Backport and Config training]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 215: / Line 266: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-09 09:00 SF
+     |when=2021-09-16 05:00 SF
      |length=1
-     |window=[[Switch Datacenter]] --live-test<br/>
+     |window=Pre MediaWiki train break
-     |who={{ircnick|legoktm}}, {{ircnick|rzl}}, {{ircnick|jelto}}, {{ircnick|arnoldokoth}}, other SREs
+     |who=
-     |what=A --live-test of the DC switchover process
+    |what=No Deploys
+}}
+{{Deployment calendar event card
+    |when=2021-09-16 06:00 SF
+    |length=2
+    |window=MediaWiki train - European+American Version
+    |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+     |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+{{DeployOneWeekMini|1.37.0-wmf.23|1.37.0-wmf.23|1.37.0-wmf.21->1.37.0-wmf.23}}
+* group2 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* '''Blockers: {{phabricator|T281164}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-09-09 09:00 SF
+     |when=2021-09-16 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
@@ Line 231: / Line 292: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-09 10:00 SF
+     |when=2021-09-16 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 238: / Line 299: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-09 16:00 SF
+     |when=2021-09-16 11:00 SF
+    |length=1
+    |window=[[Backport windows|Morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
+    |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
+    |what=
+{{ircnick|irc-nickname|Requesting Developer}}
+* ''Gerrit link to backport or config change''
+}}
+{{Deployment calendar event card
+    |when=2021-09-16 12:00 SF
+    |length=2
+    |window=MediaWiki train - European+American Version (secondary timeslot)
+    |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+    |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+{{DeployOneWeekMini|1.37.0-wmf.23|1.37.0-wmf.23|1.37.0-wmf.21->1.37.0-wmf.23}}
+* group2 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* '''Blockers: {{phabricator|T281164}}'''
+}}
+{{Deployment calendar event card
+    |when=2021-09-16 16:00 SF
      |length=1
      |window=[[Backport windows|US Backport and Config training]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 246: / Line 326: @@
 * ''Gerrit link to backport or config change''
 }}
+==={{Deployment_day|date=2021-09-17}}===
-==={{Deployment_day|date=2021-09-10}}===
 {{Deployment calendar event card
-     |when=2021-09-10 00:00 SF
+     |when=2021-09-17 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 255: / Line 334: @@
      |what=No Deploys
 }}
-==={{Deployment_day|date=2021-09-11}}===
+==={{Deployment_day|date=2021-09-18}}===
 {{Deployment calendar event card
-     |when=2021-09-11 00:00 SF
+     |when=2021-09-18 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 264: / Line 343: @@
 }}
-==Week of September 13==
+==Week of September 20==
-==={{Deployment_day|date=2021-09-12}}===
+==={{Deployment_day|date=2021-09-19}}===
 {{Deployment calendar event card
-     |when=2021-09-12 00:00 SF
+     |when=2021-09-19 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 275: / Line 354: @@
      |what=No Deploys
 }}
-==={{Deployment_day|date=2021-09-13}}===
+==={{Deployment_day|date=2021-09-20}}===
 {{Deployment calendar event card
-     |when=2021-09-13 03:30 SF
+     |when=2021-09-20 03:30 SF
      |length=0.5
      |window=Wikimedia Portals Update
@@ Line 284: / Line 363: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-13 04:00 SF
+     |when=2021-09-20 04:00 SF
      |length=1
      |window=[[Backport windows|European mid-day backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 293: / Line 372: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-13 7:00 SF
+     |when=2021-09-20 10:00 SF
-    |length=1
-    |window=[[Switch Datacenter]] - Services
-    |who=SRE team
-    |what=
-}}
-{{Deployment calendar event card
-    |when=2021-09-13 8:00 SF
-    |length=1
-    |window=[[Switch Datacenter]] - Traffic
-    |who=SRE team
-    |what=
-}}
-{{Deployment calendar event card
-    |when=2021-09-13 10:00 SF
      |length=0.5
      |window=Wikidata Query Service weekly deploy
@@ Line 314: / Line 379: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-13 11:00 SF
+     |when=2021-09-20 11:00 SF
      |length=1
      |window=[[Backport windows|Morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 323: / Line 388: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-13 13:00 SF
+     |when=2021-09-20 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 330: / Line 395: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-13 14:00 SF
+     |when=2021-09-20 14:00 SF
      |length=2
      |window=Weekly Security deployment window
@@ Line 337: / Line 402: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-13 16:00 SF
+     |when=2021-09-20 16:00 SF
      |length=1
      |window=[[Backport windows|Evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 346: / Line 411: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-13 19:00 SF
+     |when=2021-09-20 19:00 SF
      |length=1
      |window=Branching MediaWiki, extensions, skins, and vendor – See [[Heterogeneous_deployment/Train_deploys]]
      |who=
-     |what=Branch <code>wmf/1.37.0-wmf.23</code>
+     |what=Branch <code>wmf/1.38.0-wmf.1</code>
 }}
-==={{Deployment_day|date=2021-09-14}}===
+==={{Deployment_day|date=2021-09-21}}===
 {{Deployment calendar event card
-     |when=2021-09-14 04:00 SF
+     |when=2021-09-21 04:00 SF
      |length=1
      |window=[[Backport windows|European mid-day backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 363: / Line 428: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-14 05:00 SF
+     |when=2021-09-21 09:00 SF
-    |length=2
-    |window=Pre-DC switch-over deploy freeze
-    |who=
-    |what=No Deploys
-}}
-{{Deployment calendar event card
-    |when=2021-09-13 7:00 SF
-    |length=2
-    |window=[[Switch Datacenter]] - MediaWiki
-    |who=SRE team
-    |what=
-}}
-{{Deployment calendar event card
-    |when=2021-09-14 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
@@ Line 386: / Line 437: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-14 10:00 SF
+     |when=2021-09-21 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 393: / Line 444: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-14 11:00 SF
+     |when=2021-09-21 11:00 SF
      |length=1
-     |window=[[Backport windows|Morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
+     |window=Pre MediaWiki train break
-     |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
+     |who=
-     |what=
+     |what=No Deploys
-{{ircnick|irc-nickname|Requesting Developer}}
-* ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-09-14 12:00 SF
+     |when=2021-09-21 12:00 SF
      |length=2
-     |window=MediaWiki train - European+American Version (secondary timeslot)
+     |window=MediaWiki train - American+European Version
-     |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+     |who={{ircnick|dduvall|Dan}}, {{ircnick|hashar|Antoine}}
-     |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+     |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.21->1.37.0-wmf.23|1.37.0-wmf.21|1.37.0-wmf.21}}
+{{DeployOneWeekMini|1.37.0-wmf.23->1.38.0-wmf.1|1.37.0-wmf.23|1.37.0-wmf.23}}
-* group0 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* group0 to [[mw:MediaWiki_1.38/wmf.1|1.38.0-wmf.1]]
-* '''Blockers: {{phabricator|T281164}}'''
+* '''Blockers: {{phabricator|T281165}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-09-14 16:00 SF
+     |when=2021-09-21 16:00 SF
      |length=1
      |window=[[Backport windows|Evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 420: / Line 469: @@
 * ''Gerrit link to backport or config change''
 }}
+==={{Deployment_day|date=2021-09-22}}===
-==={{Deployment_day|date=2021-09-15}}===
 {{Deployment calendar event card
-     |when=2021-09-15 04:00 SF
+     |when=2021-09-22 04:00 SF
      |length=1
      |window=[[Backport windows|European mid-day backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 432: / Line 480: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-15 05:00 SF
+     |when=2021-09-22 06:00 SF
-    |length=1
-    |window=Pre MediaWiki train break
-    |who=
-    |what=No Deploys
-}}
-{{Deployment calendar event card
-    |when=2021-09-15 06:00 SF
      |length=2
-     |window=MediaWiki train - European+American Version
+     |window=MediaWiki train - American+European Version (secondary timeslot)
-     |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+     |who={{ircnick|dduvall|Dan}}, {{ircnick|hashar|Antoine}}
-     |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+     |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.23|1.37.0-wmf.21->1.37.0-wmf.23|1.37.0-wmf.21}}
+{{DeployOneWeekMini|1.38.0-wmf.1|1.37.0-wmf.23->1.38.0-wmf.1|1.37.0-wmf.23}}
-* group1 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* group1 to [[mw:MediaWiki_1.38/wmf.1|1.38.0-wmf.1]]
-* '''Blockers: {{phabricator|T281164}}'''
+* '''Blockers: {{phabricator|T281165}}'''
-}}
-{{Deployment calendar event card
-    |when=2021-09-15 11:00 SF
-    |length=1
-    |window=Train log triage with CPT
-    |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}} + CPT
-    |what=See [[Heterogeneous_deployment/Train_deploys#Breakage]]
 }}
 {{Deployment calendar event card
-     |when=2021-09-15 11:00 SF
+     |when=2021-09-22 11:00 SF
      |length=1
      |window=[[Backport windows|Morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 465: / Line 499: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-15 12:00 SF
+     |when=2021-09-22 11:00 SF
+    |length=1
+    |window=Train log triage with CPT
+    |who={{ircnick|dduvall|Dan}}, {{ircnick|hashar|Antoine}} + CPT
+    |what=See [[Heterogeneous_deployment/Train_deploys#Breakage]]
+}}
+{{Deployment calendar event card
+    |when=2021-09-22 12:00 SF
      |length=2
-     |window=MediaWiki train - European+American Version (secondary timeslot)
+     |window=MediaWiki train - American+European Version
-     |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+     |who={{ircnick|dduvall|Dan}}, {{ircnick|hashar|Antoine}}
-     |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+     |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.23|1.37.0-wmf.21->1.37.0-wmf.23|1.37.0-wmf.21}}
+{{DeployOneWeekMini|1.38.0-wmf.1|1.37.0-wmf.23->1.38.0-wmf.1|1.37.0-wmf.23}}
-* group1 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* group1 to [[mw:MediaWiki_1.38/wmf.1|1.38.0-wmf.1]]
-* '''Blockers: {{phabricator|T281164}}'''
+* '''Blockers: {{phabricator|T281165}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-09-15 13:00 SF
+     |when=2021-09-22 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 482: / Line 523: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-15 16:00 SF
+     |when=2021-09-22 16:00 SF
      |length=1
      |window=[[Backport windows|Evening backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 491: / Line 532: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-15 17:00 SF
+     |when=2021-09-22 17:00 SF
      |length=1
      |window=Phabricator update
@@ Line 497: / Line 538: @@
      |what=HOLD: Window to update phabricator.wikimedia.org
 }}
-==={{Deployment_day|date=2021-09-16}}===
+==={{Deployment_day|date=2021-09-23}}===
 {{Deployment calendar event card
-     |when=2021-09-16 03:00 SF
+     |when=2021-09-23 03:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Citoid|Citoid]] /  Zotero
@@ Line 506: / Line 547: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-16 04:00 SF
+     |when=2021-09-23 04:00 SF
      |length=1
      |window=[[Backport windows|EU Backport and Config training]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 515: / Line 556: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-16 05:00 SF
+     |when=2021-09-23 06:00 SF
-    |length=1
-    |window=Pre MediaWiki train break
-    |who=
-    |what=No Deploys
-}}
-{{Deployment calendar event card
-    |when=2021-09-16 06:00 SF
      |length=2
-     |window=MediaWiki train - European+American Version
+     |window=MediaWiki train - American+European Version (secondary timeslot)
-     |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+     |who={{ircnick|dduvall|Dan}}, {{ircnick|hashar|Antoine}}
-     |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+     |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.23|1.37.0-wmf.23|1.37.0-wmf.21->1.37.0-wmf.23}}
+{{DeployOneWeekMini|1.38.0-wmf.1|1.38.0-wmf.1|1.37.0-wmf.23->1.38.0-wmf.1}}
-* group2 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* group2 to [[mw:MediaWiki_1.38/wmf.1|1.38.0-wmf.1]]
-* '''Blockers: {{phabricator|T281164}}'''
+* '''Blockers: {{phabricator|T281165}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-09-16 09:00 SF
+     |when=2021-09-23 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
@@ Line 541: / Line 575: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-16 10:00 SF
+     |when=2021-09-23 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 548: / Line 582: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-16 11:00 SF
+     |when=2021-09-23 11:00 SF
      |length=1
      |window=[[Backport windows|Morning backport window]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 557: / Line 591: @@
 }}
 {{Deployment calendar event card
-     |when=2021-09-16 12:00 SF
+     |when=2021-09-23 12:00 SF
      |length=2
-     |window=MediaWiki train - European+American Version (secondary timeslot)
+     |window=MediaWiki train - American+European Version
-     |who={{ircnick|hashar|Antoine}}, {{ircnick|twentyafterfour|Mukunda}}
+     |who={{ircnick|dduvall|Dan}}, {{ircnick|hashar|Antoine}}
-     |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+     |what=[[mw:MediaWiki 1.38/Roadmap#Schedule for the deployments|1.38 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.23|1.37.0-wmf.23|1.37.0-wmf.21->1.37.0-wmf.23}}
+{{DeployOneWeekMini|1.38.0-wmf.1|1.38.0-wmf.1|1.37.0-wmf.23->1.38.0-wmf.1}}
-* group2 to [[mw:MediaWiki_1.37/wmf.23|1.37.0-wmf.23]]
+* group2 to [[mw:MediaWiki_1.38/wmf.1|1.38.0-wmf.1]]
-* '''Blockers: {{phabricator|T281164}}'''
+* '''Blockers: {{phabricator|T281165}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-09-16 16:00 SF
+     |when=2021-09-23 16:00 SF
      |length=1
      |window=[[Backport windows|US Backport and Config training]]<br/><small>'''Your patch may or may not be deployed at the sole discretion of the deployer'''<br />'''(Max 6 patches)'''</small>
@@ Line 575: / Line 609: @@
 * ''Gerrit link to backport or config change''
 }}
-==={{Deployment_day|date=2021-09-17}}===
+==={{Deployment_day|date=2021-09-24}}===
 {{Deployment calendar event card
-     |when=2021-09-17 00:00 SF
+     |when=2021-09-24 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 583: / Line 617: @@
      |what=No Deploys
 }}
-==={{Deployment_day|date=2021-09-18}}===
+==={{Deployment_day|date=2021-09-25}}===
 {{Deployment calendar event card
-     |when=2021-09-18 00:00 SF
+     |when=2021-09-25 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.