Release notes

Languages:

Download a package

Stable version (MediaWiki 1.39 )

Legacy versions (MediaWiki 1.38 )

Alpha version (MediaWiki 1.40 )

mediawiki-master.tar.gz

More information:

This page links to the various copies of release notes available at mediawiki.org. Release notes for point releases are included with the main release notes (e.g. release notes for 1.18.1 were added to the release notes for 1.18). The release notes are maintained as part of every MediaWiki distribution; the release notes for its version are in a RELEASE-NOTES-1.NN file, and all previous release notes going back to MediaWiki 1.3 are in the HISTORY file.

See MediaWiki version lifecycle for target dates of future releases.

The branch points are for internal and public releases. The actual commits that made the branches are tracked:

Git: branchpoint
SVN: branchpoint

Info page	Release notes		Branch points
Info page	Wiki	Git	Branch	Date branched from master
MediaWiki 1.40	Wiki	Git	master	N/A
MediaWiki 1.39 LTS	Wiki	Git	REL1_39	6 September 2022
MediaWiki 1.38	Wiki	Git	REL1_38	15 March 2022
MediaWiki 1.37	Wiki	Git	REL1_37	14 September 2021
MediaWiki 1.36	Wiki	Git	REL1_36	5 April 2021
MediaWiki 1.35 LTS	Wiki	Git	REL1_35	14 July 2020
MediaWiki 1.34	Wiki	Git	REL1_34	15 October 2019
MediaWiki 1.33	Wiki	Git	REL1_33	10 April 2019
MediaWiki 1.32	Wiki	Git	REL1_32	16 October 2018
MediaWiki 1.31 LTS	Wiki	Git	REL1_31	17 April 2018
MediaWiki 1.30	Wiki	Git	REL1_30	19 September 2017
MediaWiki 1.29	Wiki	Git	REL1_29	26 April 2017
MediaWiki 1.28	Wiki	Git	REL1_28	25 October 2016
MediaWiki 1.27 LTS	Wiki	Git	REL1_27	31 May 2016
MediaWiki 1.26	Wiki	Git	REL1_26	29 September 2015
MediaWiki 1.25	Wiki	Git	REL1_25	7 April 2015
MediaWiki 1.24	Wiki	Git	REL1_24	19 September 2014
MediaWiki 1.23 LTS	Wiki	Git	REL1_23	14 April 2014
MediaWiki 1.22	Wiki	Git	REL1_22	24 October 2013
MediaWiki 1.21	Wiki	Git	REL1_21	18 March 2013
MediaWiki 1.20	Wiki	Git	REL1_20	16 September 2012
MediaWiki 1.19 LTS	Wiki	Git	REL1_19	9 February 2012
MediaWiki 1.18	Wiki	Git	REL1_18	18 July 2011
MediaWiki 1.17	Wiki	Git	REL1_17	7 December 2010
MediaWiki 1.16	Wiki	Git	REL1_16	22 February 2010
MediaWiki 1.15	Wiki	Git	REL1_15	25 March 2009
MediaWiki 1.14	Wiki	Git	REL1_14	7 January 2009
MediaWiki 1.13	Wiki	Git	REL1_13	23 July 2008
MediaWiki 1.12	Wiki	Git	REL1_12	18 February 2008
MediaWiki 1.11	Wiki	Git	REL1_11	5 September 2007
MediaWiki 1.10	Wiki	Git	REL1_10	30 April 2007
MediaWiki 1.9	Wiki	Git	REL1_9	8 January 2007
MediaWiki 1.8	Wiki	Git	REL1_8	10 October 2006
MediaWiki 1.7	Wiki	Git	REL1_7	6 July 2006
MediaWiki 1.6	Wiki	Git	REL1_6	5 April 2006
MediaWiki 1.5	Wiki	Git	REL1_5	31 July 2005
MediaWiki 1.4	Wiki	Git	REL1_4	1 December 2004
MediaWiki 1.3	Wiki	Git	REL1_3	22 May 2004
MediaWiki 1.2	Wiki	Git	REL1_2	28 February 2004
MediaWiki 1.1	Wiki	Git	REL1_1	8 December 2003
pre-1.1.0	Wiki		phase3	14 April 2003

Release notes for earlier versions of MediaWiki that are not listed above, are available in the distribution package, and also in SVN, though you may need to do a bit of digging.

Release notes

See also