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Release Schedule Image Gantt Chart for MediaWiki
Version Released End-of-Life Release
1.37 6 months ago
(18 Nov 2021)
Ends in 5 months and 2 weeks
(01 Nov 2022)
1.37.1
1.36 11 months ago
(28 May 2021)
Ended 2 weeks and 3 days ago
(01 May 2022)
1.36.3
1.35 (LTS) 1 year and 7 months ago
(25 Sep 2020)
Ends in 1 year and 3 months
(01 Sep 2023)
1.35.5
1.34 2 years and 5 months ago
(19 Dec 2019)
Ended 1 year and 5 months ago
(30 Nov 2020)
1.34.4
1.33 2 years and 11 months ago
(02 Jun 2019)
Ended 1 year and 10 months ago
(30 Jun 2020)
1.33.4
1.32 3 years and 4 months ago
(11 Jan 2019)
Ended 2 years and 3 months ago
(24 Jan 2020)
1.32.6
1.31 (LTS) 3 years and 11 months ago
(14 Jun 2018)
Ended 7 months ago
(30 Sep 2021)
1.31.16

MediaWiki is a wiki engine, and mostly known as the software that powers Wikipedia, but it is also frequently used for other wikis.

MediaWiki releases are made about every 6 months, with every fourth release (i.e. about every 2 years) being an LTS (Long-Term Support) release branch. LTS release branches receive security support and bug fixes for three years after their initial release, while non-LTS release branches are supported for one year after their initial release.

More information is available on the MediaWiki website.

You should be running one of the supported release numbers listed above in the rightmost column.

You can check the version that you are currently using by running:
https://your-server-url/mediawiki/Special:Version

You can submit an improvement to this page on GitHub. This page has a corresponding Talk Page.

A JSON version of this page is available at /api/mediawiki.json. See the API Documentation for more.