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{{ircnick|James_F}}, {{ircnick|Krenair}}, {{ircnick|RoanKattouw}}
{{ircnick|James_F}}, {{ircnick|Krenair}}, {{ircnick|RoanKattouw}}
* [config] {{gerrit|242041}} VisualEditor: Switch to opt-out for English Wikipedia logged-in users only, except all the users
* [config] {{gerrit|242041}} VisualEditor: Switch to opt-out for English Wikipedia logged-in users only, except all the users
{{ircnick|jdlrobson}}
* [wmf.1] {{gerrit|244178}} Fix MobileFrontend schema error
{{ircnick|RoanKattouw}}
* [wmf.1] {{gerrit|244179}} Fix JS error in Echo
* [wmf.2] {{gerrit|244180}} Fix JS error in Echo
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* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
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* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
* {{ircnick|jdlrobson}} {{gerrit|243837}} config change
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Revision as of 17:41, 7 October 2015

Some notes about the deployment windows
  • It is good to ask for a little more time than what you think you'll need to do all of the deployment and testing; you never know what issues will come up and slow you down.
    • Generally, we have found one hour windows to be a good size for most things.
  • Deployment windows are 'pinned' to the time in San Francisco and thus the UTC time will change due to the United States observance of Daylight Savings Time as appropriate.
  • SWAT deploys happen twice daily (8am and 4pm Pacific) and are for pushing out simple, quick, and low risk changes (as assessed by you, members of the SWAT team, and the Release Manager).

For detailed instructions on how to actually deploy code to the Wikimedia servers, see How to deploy code.

This page tracks planned deployments of software to the Wikimedia Foundation servers that host the various Wikimedia project wikis (Wikipedias, Wiktionaries, Wikiversities, Wikimedia Commons, etc.).

Cadence
The Wikimedia Foundation currently follows a one-week deploy cadence. This means that there is one week between updates to any one Wikimedia project site wiki (excluding urgent fixes, of course).
Scheduling
To schedule a deploy window, or if you see a potential conflict with your upcoming deployment, please e-mail Greg Grossmeier.
Inclusion criteria
See the list at Inclusion criteria for the kinds of changes that require scheduling here.
Communicating
  • Every major or new feature deployment should be announced on the Wikimedia blog and/or Tech News (use the "user-notice" tag on Phabricator) and/or global on-wiki delivery. For routine and maintenance deployments, listing your change here is enough.
  • Changes that are liable to affect site performance or infrastructure should be announced on the ops mailing list. This includes anything that alters caching behavior, introduces cookies, substantially increases the static asset payload, or adds new and complicated query patterns.

Near-term

Week of October 5th

  • Week of:
    • nothing yet
By day
Time Component Deployer Changes

Monday, October 05

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Alex (Krenair) matt_flaschen

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND) and Michael (mdholloway) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Zero yurik 242661 (deploy commands) and 243808 (deploy commands) for ZeroBanner 1.27.0-wmf.1
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), or Alex (Krenair) James_F

jdlrobson

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Tuesday, October 06

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Alex (Krenair) Kartik Mistry (kart_)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
_joe_, andrewbogott Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.27 schedule
group0 1.27.0-wmf.1->1.27.0-wmf.2
group1 1.27.0-wmf.1
group2 1.27.0-wmf.1
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), or Alex (Krenair) Erik B (ebernhardson)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Wednesday, October 07

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Alex (Krenair) James_F, Krenair, RoanKattouw
  • [config] 242041 (deploy commands) VisualEditor: Switch to opt-out for English Wikipedia logged-in users only, except all the users

jdlrobson

RoanKattouw

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Operations Moritz (moritzm) Deploy firewall (ferm) rules on the deployment host, tin. - https://gerrit.wikimedia.org/r/#/c/240083/
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.26 schedule
group0 1.27.0-wmf.2
group1 1.27.0-wmf.1->1.27.0-wmf.2
group2 1.27.0-wmf.1
  • group1 to 1.27.0-wmf.2 All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, and a few other sites)
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND) and Michael (mdholloway) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), RobM (rmoen), or Alex (Krenair) Requesting Developer (irc-nickname)

Thursday, October 08

 UTC #
(Wed)  PDT
Phabricator update Mukunda (twentyafterfour) HOLD: Window to update phabricator.wikimedia.org
 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
_joe_, andrewbogott Stas Malyshev (SMalyshev)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.26 schedule
group0 1.27.0-wmf.2
group1 1.27.0-wmf.2
group2 1.27.0-wmf.1->1.27.0-wmf.2
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), RobM (rmoen), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Week of October 12th

  • Week of:
    • Operations Team Offsite, please don't do anything stupid
By day
Time Component Deployer Changes

Monday, October 12

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND) and Michael (mdholloway) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Tuesday, October 13

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
godog, jynus Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.27 schedule
group0 1.27.0-wmf.2->1.27.0-wmf.3
group1 1.27.0-wmf.2
group2 1.27.0-wmf.2
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Wednesday, October 14

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Operations Moritz (moritzm) Deploy firewall (ferm) rules on the deployment host, tin. - https://gerrit.wikimedia.org/r/#/c/240083/
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.26 schedule
group0 1.27.0-wmf.3
group1 1.27.0-wmf.2->1.27.0-wmf.3
group2 1.27.0-wmf.2
  • group1 to 1.27.0-wmf.3 All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, and a few other sites)
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND) and Michael (mdholloway) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), RobM (rmoen), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Thursday, October 15

 UTC #
(Wed)  PDT
Phabricator update Mukunda (twentyafterfour) HOLD: Window to update phabricator.wikimedia.org
 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
godog, jynus Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.26 schedule
group0 1.27.0-wmf.3
group1 1.27.0-wmf.3
group2 1.27.0-wmf.2->1.27.0-wmf.3
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), RobM (rmoen), or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Upcoming

See the Phabricator Roadmap workboard for details on many upcoming plans.

Long term callouts

October

Not scheduled yet

  • Scrap VisualEditor providing its own edit tab, instead provide only one with switching, and memory of which editor the user used last – phab:T102398
  • Enable Wikibase usage tracking + arbitrary access, in staged roll out to clients. phab:T49930
    • deploy to arbitrary access to commons, as well as Wikibooks and Wikinews when they get data access.

Deployment trains

Recently completed

For older deployments, please see the /Archive.