instead.
=== New features in 1.21 ===
+* (bug 38110) Schema changes (adding or dropping tables, indicies and
+ fields) can be now be done separately from from other changes that
+ update.php makes. This is useful in environments that use database
+ permissions to restrict schema changes but allow the DB user that
+ MediaWiki normally runs as to perform other changes that update.php
+ makes. Schema changes can be run seperately. See the file UPGRADE
+ for more information.
* (bug 34876) jquery.makeCollapsible has been improved in performance.
* Added ContentHandler facility to allow extensions to support other content than wikitext.
See docs/contenthandler.txt for details.