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

Difference between revisions of "Deployments"

From Wikitech-static

Revision as of 08:43, 17 July 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 July 19

Amir is running refreshImageMetadata.php for commons on a screen in mwmaint2002 (phab:T275268)

Sunday, July 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

Monday, July 19

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	Martaannaj, michaelcochez 703205 (deploy commands) - Add config for updated PropertySuggester beta cluster DannyS712 (DannyS712) 705107 (deploy commands) Typo fix: "the the" -> "the" 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.15`

Tuesday, July 20

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

15:00–16:00 UTC #
08:00–09:00 PDT

Switch buffer re-partition - Eqiad Row D (network change)
Deployer	Cathal (topranks), Arzhel (XioNox)
Changes	No Deploys to servers in row D (if possible), will be brief network interruption.

16:00–17:00 UTC #
09:00–10:00 PDT

Puppet request window (Max 6 patches)
Deployer	JBond (jbond42), Reuven (rzl)
Changes	DannyS712 (DannyS712) 705096 (deploy commands) Typo fix: "the the" -> "the" 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

Ahmon (dancy), Brennen (brennen)

Changes

1.37 schedule

group0	1.37.0-wmf.14->1.37.0-wmf.15
group1	1.37.0-wmf.14
group2	1.37.0-wmf.14

group0 to 1.37.0-wmf.15
Blockers: task T281156

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, July 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

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	Ahmon (dancy), Brennen (brennen) + CPT
Changes	See Heterogeneous_deployment/Train_deploys#Breakage

19:00–21:00 UTC #
12:00–14:00 PDT

MediaWiki train - American Version

Deployer

Ahmon (dancy), Brennen (brennen)

Changes

1.37 schedule

group0	1.37.0-wmf.15
group1	1.37.0-wmf.14->1.37.0-wmf.15
group2	1.37.0-wmf.14

group1 to 1.37.0-wmf.15
Blockers: task T281156

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, July 22

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), Daniel (duesen)
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

15:00–16:00 UTC #
08:00–09:00 PDT

Switch buffer re-partition - Eqiad Row C (network change)
Deployer	Cathal (topranks), Arzhel (XioNox)
Changes	No Deploys to servers in row C (if possible), will be brief network interruption.

16:00–17:00 UTC #
09:00–10:00 PDT

Puppet request window (Max 6 patches)
Deployer	JBond (jbond42), 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

Ahmon (dancy), Brennen (brennen)

Changes

1.37 schedule

group0	1.37.0-wmf.15
group1	1.37.0-wmf.15
group2	1.37.0-wmf.14->1.37.0-wmf.15

group2 to 1.37.0-wmf.15
Blockers: task T281156

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, July 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

Saturday, July 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

Week of July 26

Sunday, July 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

Monday, July 26

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.16`

Tuesday, July 27

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 (jbond42), 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

Mukunda (twentyafterfour), Antoine (hashar)

Changes

1.37 schedule

group0	1.37.0-wmf.15->1.37.0-wmf.16
group1	1.37.0-wmf.15
group2	1.37.0-wmf.15

group0 to 1.37.0-wmf.16
Blockers: task T281157

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, July 28

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

Mukunda (twentyafterfour), Antoine (hashar)

Changes

1.37 schedule

group0	1.37.0-wmf.16
group1	1.37.0-wmf.15->1.37.0-wmf.16
group2	1.37.0-wmf.15

group1 to 1.37.0-wmf.16
Blockers: task T281157

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	Mukunda (twentyafterfour), 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

Mukunda (twentyafterfour), Antoine (hashar)

Changes

1.37 schedule

group0	1.37.0-wmf.16
group1	1.37.0-wmf.15->1.37.0-wmf.16
group2	1.37.0-wmf.15

group1 to 1.37.0-wmf.16
Blockers: task T281157

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, July 29

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), Daniel (duesen)
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

Mukunda (twentyafterfour), Antoine (hashar)

Changes

1.37 schedule

group0	1.37.0-wmf.16
group1	1.37.0-wmf.16
group2	1.37.0-wmf.15->1.37.0-wmf.16

group2 to 1.37.0-wmf.16
Blockers: task T281157

16:00–17:00 UTC #
09:00–10:00 PDT

Puppet request window (Max 6 patches)
Deployer	JBond (jbond42), 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

Mukunda (twentyafterfour), Antoine (hashar)

Changes

1.37 schedule

group0	1.37.0-wmf.16
group1	1.37.0-wmf.16
group2	1.37.0-wmf.15->1.37.0-wmf.16

group2 to 1.37.0-wmf.16
Blockers: task T281157

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, July 30

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, July 31

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=582058"

Category:

Deployment

Difference between revisions of "Deployments"

Revision as of 08:43, 17 July 2021

Contents

Week of July 19

Sunday, July 18

Monday, July 19

Tuesday, July 20

Wednesday, July 21

Thursday, July 22

Friday, July 23

Saturday, July 24

Week of July 26

Sunday, July 25

Monday, July 26

Tuesday, July 27

Wednesday, July 28

Thursday, July 29

Friday, July 30

Saturday, July 31

Navigation menu

Search

@@ Line 15: / Line 15: @@
 __TOC__
 {{anchor|Next Week|Near Term|Near term|Near-term}}[[Category:Deployment]]{{clear}}
-==Week of July 12==
+==Week of July 19==
-* Amir is running refreshImageMetadata.php for commons on a screen in mwmaint2002
+* Amir is running refreshImageMetadata.php for commons on a screen in mwmaint2002 ([[phab:T275268]])
-==={{Deployment_day|date=2021-07-11}}===
+==={{Deployment_day|date=2021-07-18}}===
 {{Deployment calendar event card
-     |when=2021-07-11 00:00 SF
+     |when=2021-07-18 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=2021-07-12}}===
+==={{Deployment_day|date=2021-07-19}}===
 {{Deployment calendar event card
-     |when=2021-07-12 03:30 SF
+     |when=2021-07-19 03:30 SF
      |length=0.5
      |window=Wikimedia Portals Update
@@ Line 35: / Line 35: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-12 04:00 SF
+     |when=2021-07-19 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=
+     |what={{ircnick|Martaannaj}}, {{ircnick|michaelcochez}}
-{{ircnick|WMDE-Fisch}}
+* {{gerrit|703205}} - Add config for updated PropertySuggester beta cluster
-* [wmf/1.37.0-wmf.12] {{gerrit|703649}} [VisualEditor] Always add 1 prefixsearch match when searching for templates
+{{ircnick|DannyS712|DannyS712}}
-* [config] {{gerrit|703566}} Enable template search improvements on first wikis 1/2
+* {{gerrit|705107}} Typo fix: "the the" -> "the"
-* [config] {{gerrit|703567}} Enable template search improvements on first wikis 2/2
-* [config] {{gerrit|703568}} Enable transclusion back button on first wikis
-{{ircnick|Zabe}}
-* [config] {{gerrit|702761}} Add 'editautoreviewprotected' protection level to hewikisource
-{{ircnick|Urbanecm|Martin}}
-* [config] {{gerrit|703894}} Revert "ptwiki: Use celebration logos in new vector"
-* [config] {{gerrit|703895}} Revert "Use ptwiki 20th anniversary logos"
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-07-12 10:00 SF
+     |when=2021-07-19 10:00 SF
      |length=0.5
      |window=Wikidata Query Service weekly deploy
@@ Line 61: / Line 54: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-12 11:00 SF
+     |when=2021-07-19 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|legoktm}}
-* [config] {{gerrit|703790}} Enable Score using Shellbox on testwiki
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-07-12 13:00 SF
+     |when=2021-07-19 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 79: / Line 70: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-12 14:00 SF
+     |when=2021-07-19 14:00 SF
      |length=2
      |window=Weekly Security deployment window
@@ Line 86: / Line 77: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-12 16:00 SF
+     |when=2021-07-19 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|dontpanic|Tks4Fish}}
-* [config] {{gerrit|703480}} zhwiktionary: Add namespaces 118 and 119
-* [config] {{gerrit|703481}} zhwiktionary: Add aliases for namespaces
-* [config] {{gerrit|703482}} zhwiktionary: Add templateeditor right
-{{ircnick|zabe|Zabe}}
-* [config] {{gerrit|670359}} Enable RelatedArticles Extension in zhwikinews
-* [config] {{gerrit|704191}} Add 'editautoreviewprotected' to bot on hewikisource
-* [config] {{gerrit|704115}} Remove unused celebration logos and wordmark
-{{ircnick|Kizule|Zoranzoki21}}
-* [config] {{gerrit|704169}} Add few namespace aliases for Serbian Wikipedia
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-07-12 19:00 SF
+     |when=2021-07-19 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.14</code>
+     |what=Branch <code>wmf/1.37.0-wmf.15</code>
 }}
-==={{Deployment_day|date=2021-07-13}}===
+==={{Deployment_day|date=2021-07-20}}===
 {{Deployment calendar event card
-     |when=2021-07-13 04:00 SF
+     |when=2021-07-20 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>
      |who={{ircnick|Amir1|Amir}}, {{ircnick|Lucas_WMDE|Lucas}}, {{ircnick|awight|Adam}}, {{ircnick|Urbanecm|Martin}}
-     |what={{ircnick|Ammar|Ammar}}
+     |what=
-* [config] {{gerrit|704304}} Remove obsolete $wgShowDBErrorBacktrace config
+{{ircnick|irc-nickname|Requesting Developer}}
+* ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-07-13 09:00 SF
+     |when=2021-07-20 08:00 SF
+    |length=1
+    |window=[https://phabricator.wikimedia.org/T286069 Switch buffer re-partition - Eqiad Row D]<br/><small>'''(network change)'''</small>
+    |who={{ircnick|topranks|Cathal}}, {{ircnick|XioNox|Arzhel}}
+    |what=No Deploys to servers in row D (if possible), will be brief network interruption.
+}}
+{{Deployment calendar event card
+    |when=2021-07-20 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
      |who={{ircnick|jbond42|JBond}}, {{ircnick|rzl|Reuven}}
      |what=
-{{ircnick|majavah|Taavi}}
+{{ircnick|DannyS712|DannyS712}}
-* {{gerrit|700426}} beta: remove deployment-deploy02
+* {{gerrit|705096}} Typo fix: "the the" -> "the"
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to Puppet change''
 }}
 {{Deployment calendar event card
-     |when=2021-07-13 10:00 SF
+     |when=2021-07-20 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 140: / Line 129: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-13 11:00 SF
+     |when=2021-07-20 11:00 SF
      |length=1
      |window=Pre MediaWiki train break
@@ Line 147: / Line 136: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-13 12:00 SF
+     |when=2021-07-20 12:00 SF
      |length=2
      |window=MediaWiki train - American Version
      |who={{ircnick|dancy|Ahmon}}, {{ircnick|brennen|Brennen}}
      |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.12->1.37.0-wmf.14|1.37.0-wmf.12|1.37.0-wmf.12}}
+{{DeployOneWeekMini|1.37.0-wmf.14->1.37.0-wmf.15|1.37.0-wmf.14|1.37.0-wmf.14}}
-* group0 to [[mw:MediaWiki_1.37/wmf.14|1.37.0-wmf.14]]
+* group0 to [[mw:MediaWiki_1.37/wmf.15|1.37.0-wmf.15]]
-* '''Blockers: {{phabricator|T281155}}'''
+* '''Blockers: {{phabricator|T281156}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-07-13 16:00 SF
+     |when=2021-07-20 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>
      |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
      |what=
-{{ircnick|Urbanecm|Martin}}
-* [wmf.12] {{gerrit|704371}} SpecialCreateAccountCampaign: Ignore $wgLoginLanguageSelector
-* [wmf.14] {{gerrit|704372}} SpecialCreateAccountCampaign: Ignore $wgLoginLanguageSelector
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
-==={{Deployment_day|date=2021-07-14}}===
+==={{Deployment_day|date=2021-07-21}}===
 {{Deployment calendar event card
-     |when=2021-07-14 04:00 SF
+     |when=2021-07-21 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 180: / Line 166: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-14 11:00 SF
+     |when=2021-07-21 11:00 SF
-    |length=1
-    |window=Train log triage with CPT
-    |who={{ircnick|dancy|Ahmon}}, {{ircnick|brennen|Brennen}} + CPT
-    |what=See [[Heterogeneous_deployment/Train_deploys#Breakage]]
-}}
-{{Deployment calendar event card
-    |when=2021-07-14 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 196: / Line 175: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-14 12:00 SF
+     |when=2021-07-21 11:00 SF
+    |length=1
+    |window=Train log triage with CPT
+    |who={{ircnick|dancy|Ahmon}}, {{ircnick|brennen|Brennen}} + CPT
+    |what=See [[Heterogeneous_deployment/Train_deploys#Breakage]]
+}}
+{{Deployment calendar event card
+    |when=2021-07-21 12:00 SF
      |length=2
      |window=MediaWiki train - American Version
      |who={{ircnick|dancy|Ahmon}}, {{ircnick|brennen|Brennen}}
      |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.14|1.37.0-wmf.12->1.37.0-wmf.14|1.37.0-wmf.12}}
+{{DeployOneWeekMini|1.37.0-wmf.15|1.37.0-wmf.14->1.37.0-wmf.15|1.37.0-wmf.14}}
-* group1 to [[mw:MediaWiki_1.37/wmf.14|1.37.0-wmf.14]]
+* group1 to [[mw:MediaWiki_1.37/wmf.15|1.37.0-wmf.15]]
-* '''Blockers: {{phabricator|T281155}}'''
+* '''Blockers: {{phabricator|T281156}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-07-14 13:00 SF
+     |when=2021-07-21 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 213: / Line 199: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-14 16:00 SF
+     |when=2021-07-21 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 222: / Line 208: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-14 17:00 SF
+     |when=2021-07-21 17:00 SF
      |length=1
      |window=Phabricator update
@@ Line 228: / Line 214: @@
      |what=HOLD: Window to update phabricator.wikimedia.org
 }}
-==={{Deployment_day|date=2021-07-15}}===
+==={{Deployment_day|date=2021-07-22}}===
 {{Deployment calendar event card
-     |when=2021-07-15 03:00 SF
+     |when=2021-07-22 03:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Citoid|Citoid]] /  Zotero
@@ Line 237: / Line 223: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-15 04:00 SF
+     |when=2021-07-22 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 246: / Line 232: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-15 09:00 SF
+     |when=2021-07-20 08:00 SF
+    |length=1
+    |window=[https://phabricator.wikimedia.org/T286065 Switch buffer re-partition - Eqiad Row C]<br/><small>'''(network change)'''</small>
+    |who={{ircnick|topranks|Cathal}}, {{ircnick|XioNox|Arzhel}}
+    |what=No Deploys to servers in row C (if possible), will be brief network interruption.
+}}
+{{Deployment calendar event card
+    |when=2021-07-22 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
@@ Line 255: / Line 248: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-15 10:00 SF
+     |when=2021-07-22 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 262: / Line 255: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-15 11:00 SF
+     |when=2021-07-22 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>
      |who={{ircnick|RoanKattouw|Roan}}, {{ircnick|Niharika|Niharika}}, {{ircnick|Urbanecm|Martin}}
-     |what={{ircnick|MatmaRex|Bartosz}}
+     |what=
-* [wmf.12] {{gerrit|704811}} Add return value for the case of no exception
-* [wmf.14] {{gerrit|704812}} Add return value for the case of no exception
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-07-15 12:00 SF
+     |when=2021-07-22 12:00 SF
      |length=2
      |window=MediaWiki train - American Version
      |who={{ircnick|dancy|Ahmon}}, {{ircnick|brennen|Brennen}}
      |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.14|1.37.0-wmf.14|1.37.0-wmf.12->1.37.0-wmf.14}}
+{{DeployOneWeekMini|1.37.0-wmf.15|1.37.0-wmf.15|1.37.0-wmf.14->1.37.0-wmf.15}}
-* group2 to [[mw:MediaWiki_1.37/wmf.14|1.37.0-wmf.14]]
+* group2 to [[mw:MediaWiki_1.37/wmf.15|1.37.0-wmf.15]]
-* '''Blockers: {{phabricator|T281155}}'''
+* '''Blockers: {{phabricator|T281156}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-07-15 16:00 SF
+     |when=2021-07-22 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>
      |who={{ircnick|brennen|Brennen}}
      |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|DannyS712|DannyS712}}
-* [1.37.0-wmf.14 backport] {{gerrit|704814}} GlobalWatchlist: Clean up to watchlistUtils.makeUserLinks
-* [1.37.0-wmf.14 backport] {{gerrit|704815}} GlobalWatchlist: Fix creation of mw.Message objects
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
-==={{Deployment_day|date=2021-07-16}}===
+==={{Deployment_day|date=2021-07-23}}===
 {{Deployment calendar event card
-     |when=2021-07-16 00:00 SF
+     |when=2021-07-23 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 303: / Line 291: @@
      |what=No Deploys
 }}
-==={{Deployment_day|date=2021-07-17}}===
+==={{Deployment_day|date=2021-07-24}}===
 {{Deployment calendar event card
-     |when=2021-07-17 00:00 SF
+     |when=2021-07-24 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 312: / Line 300: @@
 }}
-==Week of July 19==
+==Week of July 26==
-* Amir is running refreshImageMetadata.php for commons on a screen in mwmaint2002 ([[phab:T275268]])
-==={{Deployment_day|date=2021-07-18}}===
+==={{Deployment_day|date=2021-07-25}}===
 {{Deployment calendar event card
-     |when=2021-07-18 00:00 SF
+     |when=2021-07-25 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 323: / Line 311: @@
      |what=No Deploys
 }}
-==={{Deployment_day|date=2021-07-19}}===
+==={{Deployment_day|date=2021-07-26}}===
 {{Deployment calendar event card
-     |when=2021-07-19 03:30 SF
+     |when=2021-07-26 03:30 SF
      |length=0.5
      |window=Wikimedia Portals Update
@@ Line 332: / Line 320: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-19 04:00 SF
+     |when=2021-07-26 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|Martaannaj}}, {{ircnick|michaelcochez}}
+     |what=
-* {{gerrit|703205}} - Add config for updated PropertySuggester beta cluster
 {{ircnick|irc-nickname|Requesting Developer}}
 * ''Gerrit link to backport or config change''
 }}
 {{Deployment calendar event card
-     |when=2021-07-19 10:00 SF
+     |when=2021-07-26 10:00 SF
      |length=0.5
      |window=Wikidata Query Service weekly deploy
@@ Line 349: / Line 336: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-19 11:00 SF
+     |when=2021-07-26 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 358: / Line 345: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-19 13:00 SF
+     |when=2021-07-26 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 365: / Line 352: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-19 14:00 SF
+     |when=2021-07-26 14:00 SF
      |length=2
      |window=Weekly Security deployment window
@@ Line 372: / Line 359: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-19 16:00 SF
+     |when=2021-07-26 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 381: / Line 368: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-19 19:00 SF
+     |when=2021-07-26 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.15</code>
+     |what=Branch <code>wmf/1.37.0-wmf.16</code>
 }}
+==={{Deployment_day|date=2021-07-27}}===
-==={{Deployment_day|date=2021-07-20}}===
 {{Deployment calendar event card
-     |when=2021-07-20 04:00 SF
+     |when=2021-07-27 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 399: / Line 385: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-20 08:00 SF
+     |when=2021-07-27 09:00 SF
-    |length=1
-    |window=[https://phabricator.wikimedia.org/T286069 Switch buffer re-partition - Eqiad Row D]<br/><small>'''(network change)'''</small>
-    |who={{ircnick|topranks|Cathal}}, {{ircnick|XioNox|Arzhel}}
-    |what=No Deploys to servers in row D (if possible), will be brief network interruption.
-}}
-{{Deployment calendar event card
-    |when=2021-07-20 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
@@ Line 415: / Line 394: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-20 10:00 SF
+     |when=2021-07-27 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 422: / Line 401: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-20 11:00 SF
+     |when=2021-07-27 11:00 SF
      |length=1
      |window=Pre MediaWiki train break
@@ Line 429: / Line 408: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-20 12:00 SF
+     |when=2021-07-27 12:00 SF
      |length=2
-     |window=MediaWiki train - American Version
+     |window=MediaWiki train - American+European Version
-     |who={{ircnick|dancy|Ahmon}}, {{ircnick|brennen|Brennen}}
+     |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|hashar|Antoine}}
      |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.14->1.37.0-wmf.15|1.37.0-wmf.14|1.37.0-wmf.14}}
+{{DeployOneWeekMini|1.37.0-wmf.15->1.37.0-wmf.16|1.37.0-wmf.15|1.37.0-wmf.15}}
-* group0 to [[mw:MediaWiki_1.37/wmf.15|1.37.0-wmf.15]]
+* group0 to [[mw:MediaWiki_1.37/wmf.16|1.37.0-wmf.16]]
-* '''Blockers: {{phabricator|T281156}}'''
+* '''Blockers: {{phabricator|T281157}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-07-20 16:00 SF
+     |when=2021-07-27 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 447: / Line 426: @@
 * ''Gerrit link to backport or config change''
 }}
+==={{Deployment_day|date=2021-07-28}}===
-==={{Deployment_day|date=2021-07-21}}===
 {{Deployment calendar event card
-     |when=2021-07-21 04:00 SF
+     |when=2021-07-28 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 459: / Line 437: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-21 11:00 SF
+     |when=2021-07-28 06:00 SF
+    |length=2
+    |window=MediaWiki train - American+European Version (secondary timeslot)
+    |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|hashar|Antoine}}
+    |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+{{DeployOneWeekMini|1.37.0-wmf.16|1.37.0-wmf.15->1.37.0-wmf.16|1.37.0-wmf.15}}
+* group1 to [[mw:MediaWiki_1.37/wmf.16|1.37.0-wmf.16]]
+* '''Blockers: {{phabricator|T281157}}'''
+}}
+{{Deployment calendar event card
+    |when=2021-07-28 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 468: / Line 456: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-21 11:00 SF
+     |when=2021-07-28 11:00 SF
      |length=1
      |window=Train log triage with CPT
-     |who={{ircnick|dancy|Ahmon}}, {{ircnick|brennen|Brennen}} + CPT
+     |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|hashar|Antoine}} + CPT
      |what=See [[Heterogeneous_deployment/Train_deploys#Breakage]]
 }}
 {{Deployment calendar event card
-     |when=2021-07-21 12:00 SF
+     |when=2021-07-28 12:00 SF
      |length=2
-     |window=MediaWiki train - American Version
+     |window=MediaWiki train - American+European Version
-     |who={{ircnick|dancy|Ahmon}}, {{ircnick|brennen|Brennen}}
+     |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|hashar|Antoine}}
      |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.15|1.37.0-wmf.14->1.37.0-wmf.15|1.37.0-wmf.14}}
+{{DeployOneWeekMini|1.37.0-wmf.16|1.37.0-wmf.15->1.37.0-wmf.16|1.37.0-wmf.15}}
-* group1 to [[mw:MediaWiki_1.37/wmf.15|1.37.0-wmf.15]]
+* group1 to [[mw:MediaWiki_1.37/wmf.16|1.37.0-wmf.16]]
-* '''Blockers: {{phabricator|T281156}}'''
+* '''Blockers: {{phabricator|T281157}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-07-21 13:00 SF
+     |when=2021-07-28 13:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 492: / Line 480: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-21 16:00 SF
+     |when=2021-07-28 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 501: / Line 489: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-21 17:00 SF
+     |when=2021-07-28 17:00 SF
      |length=1
      |window=Phabricator update
@@ Line 507: / Line 495: @@
      |what=HOLD: Window to update phabricator.wikimedia.org
 }}
-==={{Deployment_day|date=2021-07-22}}===
+==={{Deployment_day|date=2021-07-29}}===
 {{Deployment calendar event card
-     |when=2021-07-22 03:00 SF
+     |when=2021-07-29 03:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Citoid|Citoid]] /  Zotero
@@ Line 516: / Line 504: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-22 04:00 SF
+     |when=2021-07-29 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 525: / Line 513: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-20 08:00 SF
+     |when=2021-07-29 06:00 SF
-     |length=1
+     |length=2
-     |window=[https://phabricator.wikimedia.org/T286065 Switch buffer re-partition - Eqiad Row C]<br/><small>'''(network change)'''</small>
+     |window=MediaWiki train - American+European Version (secondary timeslot)
-     |who={{ircnick|topranks|Cathal}}, {{ircnick|XioNox|Arzhel}}
+     |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|hashar|Antoine}}
-     |what=No Deploys to servers in row C (if possible), will be brief network interruption.
+     |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
+{{DeployOneWeekMini|1.37.0-wmf.16|1.37.0-wmf.16|1.37.0-wmf.15->1.37.0-wmf.16}}
+* group2 to [[mw:MediaWiki_1.37/wmf.16|1.37.0-wmf.16]]
+* '''Blockers: {{phabricator|T281157}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-07-22 09:00 SF
+     |when=2021-07-29 09:00 SF
      |length=1
      |window=[[Puppet request window]]<br/><small>'''(Max 6 patches)'''</small>
@@ Line 541: / Line 532: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-22 10:00 SF
+     |when=2021-07-29 10:00 SF
      |length=1
      |window=[[mw:Services|Services]] – [[mw:Extension:Graph|Graphoid]] / [[ORES]]
@@ Line 548: / Line 539: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-22 11:00 SF
+     |when=2021-07-29 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 548: @@
 }}
 {{Deployment calendar event card
-     |when=2021-07-22 12:00 SF
+     |when=2021-07-29 12:00 SF
      |length=2
-     |window=MediaWiki train - American Version
+     |window=MediaWiki train - American+European Version
-     |who={{ircnick|dancy|Ahmon}}, {{ircnick|brennen|Brennen}}
+     |who={{ircnick|twentyafterfour|Mukunda}}, {{ircnick|hashar|Antoine}}
      |what=[[mw:MediaWiki 1.37/Roadmap#Schedule for the deployments|1.37 schedule]]
-{{DeployOneWeekMini|1.37.0-wmf.15|1.37.0-wmf.15|1.37.0-wmf.14->1.37.0-wmf.15}}
+{{DeployOneWeekMini|1.37.0-wmf.16|1.37.0-wmf.16|1.37.0-wmf.15->1.37.0-wmf.16}}
-* group2 to [[mw:MediaWiki_1.37/wmf.15|1.37.0-wmf.15]]
+* group2 to [[mw:MediaWiki_1.37/wmf.16|1.37.0-wmf.16]]
-* '''Blockers: {{phabricator|T281156}}'''
+* '''Blockers: {{phabricator|T281157}}'''
 }}
 {{Deployment calendar event card
-     |when=2021-07-22 16:00 SF
+     |when=2021-07-29 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 566: @@
 * ''Gerrit link to backport or config change''
 }}
+==={{Deployment_day|date=2021-07-30}}===
-==={{Deployment_day|date=2021-07-23}}===
 {{Deployment calendar event card
-     |when=2021-07-23 00:00 SF
+     |when=2021-07-30 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.
@@ Line 584: / Line 574: @@
      |what=No Deploys
 }}
-==={{Deployment_day|date=2021-07-24}}===
+==={{Deployment_day|date=2021-07-31}}===
 {{Deployment calendar event card
-     |when=2021-07-24 00:00 SF
+     |when=2021-07-31 00:00 SF
      |length=24
      |window=No deploys all day! See [[Deployments/Emergencies]] if things are broken.