You are browsing a read-only backup copy of Wikitech. The live site can be found at wikitech.wikimedia.org

Deployments: Difference between revisions

From Wikitech-static

Revision as of 18:09, 29 August 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 1.39 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 August 30

Sunday, August 29

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, August 30

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/1.37.0-wmf.21`

Tuesday, August 31

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 Version

Deployer

Mukunda (twentyafterfour), Ahmon (dancy)

Changes

1.37 schedule

group0	1.37.0-wmf.20->1.37.0-wmf.21
group1	1.37.0-wmf.20
group2	1.37.0-wmf.20

group0 to 1.37.0-wmf.21
Blockers: task T281162

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 1

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

18:00–19:00 UTC #
11:00–12:00 PDT

Train log triage with CPT
Deployer	Mukunda (twentyafterfour), Ahmon (dancy) + 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 - American Version

Deployer

Mukunda (twentyafterfour), Ahmon (dancy)

Changes

1.37 schedule

group0	1.37.0-wmf.21
group1	1.37.0-wmf.20->1.37.0-wmf.21
group2	1.37.0-wmf.20

group1 to 1.37.0-wmf.21
Blockers: task T281162

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 2

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

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 Version

Deployer

Mukunda (twentyafterfour), Ahmon (dancy)

Changes

1.37 schedule

group0	1.37.0-wmf.21
group1	1.37.0-wmf.21
group2	1.37.0-wmf.20->1.37.0-wmf.21

group2 to 1.37.0-wmf.21
Blockers: task T281162

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 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

Saturday, September 4

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 06

Sunday, September 5

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 6

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

Tuesday, September 7

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

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

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 8

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

18:00–19:00 UTC #
11:00–12:00 PDT

Train log triage with CPT
Deployer	+ 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

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 9

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

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

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 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

Saturday, September 11

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=583016"

Category:

Deployment

Deployments: Difference between revisions

Revision as of 18:09, 29 August 2021

Contents

Week of August 30

Sunday, August 29

Monday, August 30

Tuesday, August 31

Wednesday, September 1

Thursday, September 2

Friday, September 3

Saturday, September 4

Week of September 06

Sunday, September 5

Monday, September 6

Tuesday, September 7

Wednesday, September 8

Thursday, September 9

Friday, September 10

Saturday, September 11

Navigation menu

@@ Line 15: / Line 15: @@
 __TOC__
 {{anchor|Next Week|Near Term|Near term|Near-term}}[[Category:Deployment]]{{clear}}
-==Week of August 16==
+==Week of August 30==
-==={{Deployment_day|date=2021-08-15}}===
+==={{Deployment_day|date=2021-08-29}}===
 {{Deployment calendar event card
-     |when=2021-08-15 00:00 SF
+     |when=2021-08-29 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=2021-08-16}}===
+==={{Deployment_day|date=2021-08-30}}===
 {{Deployment calendar event card
-     |when=2021-08-16 03:30 SF
+     |when=2021-08-30 03:30 SF
      |length=0.5
      |window=Wikimedia Portals Update
@@ Line 35: / Line 35: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-16 04:00 SF
+     |when=2021-08-30 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|Aca|Aca}}
-* {{gerrit|710564}} Add namespace aliases for hr.wiki
-{{ircnick|Lucas_WMDE|Lucas Werkmeister}}
-* [config] {{gerrit|711512}} Stop setting 'useTermsTableSearchFields' Wikibase option
-* [config] {{gerrit|711513}} Remove $wmgWikibaseClientUseTermsTableSearchFields
-* [config] {{gerrit|711514}} Stop setting $wgWBClientSettings['fineGrainedLuaTracking']
-* [config] {{gerrit|711515}} Remove $wmgWikibaseFineGrainedLuaTracking
-<!-- feel free to add other changes above Lucas’ block, these aren’t very important and can be postponed -->
-{{ircnick|zabe|Zabe}}
-* [config] {{gerrit|712754}} Add extendedconfirmed on zhwiki
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-08-16 10:00 SF
+     |when=2021-08-30 10:00 SF
      |length=0.5
      |window=Wikidata Query Service weekly deploy
@@ Line 61: / Line 51: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-16 11:00 SF
+     |when=2021-08-30 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 70: / Line 60: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-16 13:00 SF
+     |when=2021-08-30 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 77: / Line 67: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-16 14:00 SF
+     |when=2021-08-30 14:00 SF
      |length=2
      |window=Weekly Security deployment window
@@ Line 84: / Line 74: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-16 16:00 SF
+     |when=2021-08-30 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|zabe|Zabe}}
-* [config] {{gerrit|713339}} Enable NewUserMessage on hiwiktionary
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-08-16 19:00 SF
+     |when=2021-08-30 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.19</code>
+     |what=Branch <code>wmf/1.37.0-wmf.21</code>
 }}
+==={{Deployment_day|date=2021-08-31}}===
-==={{Deployment_day|date=2021-08-17}}===
 {{Deployment calendar event card
-     |when=2021-08-17 04:00 SF
+     |when=2021-08-31 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|phuedx|Sam Smith}}
-* [wmf/1.37.0-wmf.18] {{gerrit|713361}} tallyElectionJob: Catch and log exceptions
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-08-17 09:00 SF
+     |when=2021-08-31 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
@@ Line 124: / Line 109: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-17 10:00 SF
+     |when=2021-08-31 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 131: / Line 116: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-17 11:00 SF
+     |when=2021-08-31 11:00 SF
      |length=1
      |window=Pre MediaWiki train break
@@ Line 138: / Line 123: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-17 12:00 SF
+     |when=2021-08-31 12:00 SF
      |length=2
      |window=MediaWiki train - American Version
-     |who={{ircnick|brennen|Brennen}}, {{ircnick|jeena|Jeena}}
+     |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|dancy|Ahmon}}
      |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.18->1.37.0-wmf.19|1.37.0-wmf.18|1.37.0-wmf.18}}
+{{DeployOneWeekMini|1.37.0-wmf.20->1.37.0-wmf.21|1.37.0-wmf.20|1.37.0-wmf.20}}
-* group0 to [[mw:MediaWiki_1.37/wmf.19|1.37.0-wmf.19]]
+* group0 to [[mw:MediaWiki_1.37/wmf.21|1.37.0-wmf.21]]
-* '''Blockers: {{phabricator|T281160}}'''
+* '''Blockers: {{phabricator|T281162}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-08-17 16:00 SF
+     |when=2021-08-31 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|ebernhardson|Erik B}}
-* {{gerrit|713508}} Fix completion index building on wikitech, work around broken MessageCache
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
+==={{Deployment_day|date=2021-09-01}}===
-==={{Deployment_day|date=2021-08-18}}===
 {{Deployment calendar event card
-     |when=2021-08-18 04:00 SF
+     |when=2021-09-01 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 170: / Line 152: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-18 11:00 SF
+     |when=2021-09-01 11:00 SF
      |length=1
      |window=Train log triage with CPT
-     |who={{ircnick|brennen|Brennen}}, {{ircnick|jeena|Jeena}} + CPT
+     |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|dancy|Ahmon}} + CPT
      |what=See [[Heterogeneous_deployment/Train_deploys#Breakage]]
 }}
 {{Deployment calendar event card
-     |when=2021-08-18 11:00 SF
+     |when=2021-09-01 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|MatmaRex|Bartosz}}
+     |what=
-* [config] {{gerrit|713491}} Enable DiscussionTools' topicsubscription as beta feature on phase 1 wikis
-{{ircnick|Jdlrobson}}
-* [config] {{gerrit|713013}} Enable page previews on German Wikivoyage
-* [config] {{gerrit|711187}} Drop unused config
-* [config] {{gerrit|713653}} Enable NearbyPages on beta cluster
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-08-18 12:00 SF
+     |when=2021-09-01 12:00 SF
      |length=2
      |window=MediaWiki train - American Version
-     |who={{ircnick|brennen|Brennen}}, {{ircnick|jeena|Jeena}}
+     |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|dancy|Ahmon}}
      |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.19|1.37.0-wmf.18->1.37.0-wmf.19|1.37.0-wmf.18}}
+{{DeployOneWeekMini|1.37.0-wmf.21|1.37.0-wmf.20->1.37.0-wmf.21|1.37.0-wmf.20}}
-* group1 to [[mw:MediaWiki_1.37/wmf.19|1.37.0-wmf.19]]
+* group1 to [[mw:MediaWiki_1.37/wmf.21|1.37.0-wmf.21]]
-* '''Blockers: {{phabricator|T281160}}'''
+* '''Blockers: {{phabricator|T281162}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-08-18 13:00 SF
+     |when=2021-09-01 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 208: / Line 185: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-18 16:00 SF
+     |when=2021-09-01 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 217: / Line 194: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-18 17:00 SF
+     |when=2021-09-01 17:00 SF
      |length=1
      |window=Phabricator update
@@ Line 223: / Line 200: @@
      |what=HOLD: Window to update phabricator.wikimedia.org
 }}
-==={{Deployment_day|date=2021-08-19}}===
+==={{Deployment_day|date=2021-09-02}}===
 {{Deployment calendar event card
-     |when=2021-08-19 03:00 SF
+     |when=2021-09-02 03:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Citoid|Citoid]] /  Zotero
      |who=Marielle ({{ircnick|mvolz}})
      |what=See [[mw:Citoid|Citoid]]
 }}
 {{Deployment calendar event card
-     |when=2021-08-19 04:00 SF
+     |when=2021-09-02 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>
      |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|apergos|Ariel}}
      |what=Training to do backport and config deployment. To sign up for deployment training use the [https://phabricator.wikimedia.org/project/profile/5265/ Deployment Training Request phabricator milestone]
-{{ircnick|Lucas_WMDE|Lucas Werkmeister}}
-* [wmf.19] {{gerrit|713513}} Update termbox
-* [config] {{gerrit|713824}} Revert "Don't set termbox v2 tags yet"
-* [wmf.18] {{gerrit|713523}} Update termbox
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-08-19 09:00 SF
+     |when=2021-09-02 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
@@ Line 255: / Line 227: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-19 10:00 SF
+     |when=2021-09-02 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 262: / Line 234: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-19 11:00 SF
+     |when=2021-09-02 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 271: / Line 243: @@
 }}
 {{Deployment calendar event card
-     |when=2021-08-19 12:00 SF
+     |when=2021-09-02 12:00 SF
      |length=2
      |window=MediaWiki train - American Version
-     |who={{ircnick|brennen|Brennen}}, {{ircnick|jeena|Jeena}}
+     |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|dancy|Ahmon}}
      |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.19|1.37.0-wmf.19|1.37.0-wmf.18->1.37.0-wmf.19}}
+{{DeployOneWeekMini|1.37.0-wmf.21|1.37.0-wmf.21|1.37.0-wmf.20->1.37.0-wmf.21}}
-* group2 to [[mw:MediaWiki_1.37/wmf.19|1.37.0-wmf.19]]
+* group2 to [[mw:MediaWiki_1.37/wmf.21|1.37.0-wmf.21]]
-* '''Blockers: {{phabricator|T281160}}'''
+* '''Blockers: {{phabricator|T281162}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-08-19 16:00 SF
+     |when=2021-09-02 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 289: / Line 261: @@
 * ''Gerrit link to backport or config change''
 }}
+==={{Deployment_day|date=2021-09-03}}===
-==={{Deployment_day|date=2021-08-20}}===
 {{Deployment calendar event card
-     |when=2021-08-20 00:00 SF
+     |when=2021-09-03 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 298: / Line 269: @@
      |what=No Deploys
 }}
-==={{Deployment_day|date=2021-08-21}}===
+==={{Deployment_day|date=2021-09-04}}===
 {{Deployment calendar event card
-     |when=2021-08-21 00:00 SF
+     |when=2021-09-04 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 306: / Line 277: @@
      |what=No Deploys
 }}