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.phan Fix/suppress phan errors related to arrays (#11) Apr 7, 2019
cache Revert .htaccess permissions back to 0644 Oct 28, 2013
docs registration: Allow to require environment abilities Apr 13, 2019
extensions Update CW Sep 18, 2019
images Change bug ID to Phabricator task ID Feb 4, 2016
includes Remove title protection correctly for undeletions and imports Sep 2, 2019
languages Merge branch 'REL1_33' of into… Jun 8, 2019
mw-config Use the WebRequest::getCheck() shortcut where possible Mar 11, 2019
resources Merge branch 'REL1_33' of into… Jun 8, 2019
tests MessageCache: Fix isMainCacheable() logic for non-content languages Sep 2, 2019
vendor @ b1e65a6 Update git submodules Jun 7, 2019
.editorconfig Add a simple .editorconfig Aug 21, 2017
.eslintrc.json build: Update eslint-config-wikimedia to 0.11.0 Feb 20, 2019
.fresnel.yml build: Add "View history" scenario for Fresnel Apr 8, 2019
.gitattributes SECURITY: Don't exclude .htaccess files from `git archive` Sep 20, 2018
.gitignore Merge branch 'REL1_33' of into… Jun 8, 2019
.gitmodules Add AdvancedSearch and CommonsMetadata (#125) Sep 15, 2019
.gitreview .gitreview: Set default branch to REL1_33 Apr 10, 2019
.phpcs.xml Move PackedHoverImageGallery from PackedOverlayImageGallery.php Apr 6, 2019
.stylelintrc.json build: Update stylelint Oct 27, 2017
.travis.yml build: Remove git-depth:3 from Travis CI config Mar 21, 2019 Update CoC file in Core Sep 30, 2018
COPYING Replace HTTP by HTTPS in docs Oct 15, 2017
CREDITS Add me to .mailmap and remove duplicate name Jan 8, 2019
FAQ Documentation link changes Oct 7, 2016
Gruntfile.js eslint: Enable caching Feb 19, 2019
HISTORY Check line length of HISTORY Apr 2, 2019
INSTALL Bump minimum SQLite version to 3.8.0 Mar 11, 2019
README Revert "docs: Rename README to" Jun 7, 2018
README.mediawiki Revert "docs: Rename README to" Jun 7, 2018
RELEASE-NOTES-1.33 Prepare 1.33.0 Jul 2, 2019
UPGRADE INSTALL, UPGRADE: Re-wrap to 80 chars and enforce Oct 17, 2018
api.php Fix index name in comment to "PHP_INFO" Oct 9, 2018
autoload.php Move PackedHoverImageGallery from PackedOverlayImageGallery.php Apr 6, 2019
composer.json Merge branch 'REL1_33' of into… Jun 8, 2019
composer.local.json-sample Add a composer.local.json-sample Jan 8, 2016
img_auth.php INSTALL: Don't warn against using PHP "as a CGI plugin" Jul 26, 2018
index.php PHPVersionCheck: Remove obsolete load.php code and simplify Oct 28, 2018
jsduck.json Update OOUI to v0.31.3 Apr 4, 2019
load.php resourceloader: Instantiate main class via ServiceWiring Feb 18, 2019
opensearch_desc.php Enforce no-session constraint in opensearch_desc.php and profileinfo.php Oct 3, 2018
package.json selenium: wdio-mocha-framework now v0.6.4 Jun 4, 2019
profileinfo.php profileinfo: Remove unused constructor call parameter Mar 27, 2019
thumb.php Fix common typos in code Sep 2, 2018
thumb_handler.php Clean up access points Mar 28, 2014



MediaWiki is a free and open-source wiki software package written in PHP. It serves as the platform for Wikipedia and the other Wikimedia projects, used by hundreds of millions of people each month. MediaWiki is localised in over 350 languages and its reliability and robust feature set have earned it a large and vibrant community of third-party users and developers.

MediaWiki is:

  • feature-rich and extensible, both on-wiki and with hundreds of extensions;
  • scalable and suitable for both small and large sites;
  • simple to install, working on most hardware/software combinations; and
  • available in your language.
For system requirements, installation, and upgrade details, see the files RELEASE-NOTES, INSTALL, and UPGRADE.

MediaWiki is the result of global collaboration and cooperation. The CREDITS file lists technical contributors to the project. The COPYING file explains MediaWiki's copyright and license (GNU General Public License, version 2 or later). Many thanks to the Wikimedia community for testing and suggestions.

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