dynamically-compiled Mustache templates (currently uses lightncandy library).
* Clickable anchors for each section heading in the content are now generated
and appear in the gutter on hovering over the heading.
+* Added 'CategoryViewer::doCategoryQuery' and 'CategoryViewer::generateLink' hooks
+ to allow extensions to override how links to pages are rendered within NS_CATEGORY
==== External libraries ====
* MediaWiki now requires certain external libraries to be installed. In the past
* list=tags has additional properties to indicate 'active' status and tag
sources.
* siprop=libraries was added to ApiQuerySiteInfo to list installed external libraries.
+* (T88010) Added action=checktoken, to test a CSRF token's validity.
+* (T88010) Added intestactions to prop=info, to allow querying of
+ Title::userCan() via the API.
=== Action API internal changes in 1.25 ===
* ApiHelp has been rewritten to support i18n and paginated HTML output.
The alphabet of the prior string returned was A-Za-z0-9 and now it is 0-9A-F
* (T87504) Avoid serving SVG background-images in CSS for Opera 12, which
renders them incorrectly when combined with border-radius or background-size.
+* Removed maintenance script dumpSisterSites.php.
== Compatibility ==