production.
=== Configuration changes in 1.24 ===
+* The server's canonical hostname is available as $wgServerName, which is
+ exposed in both mw.config and ApiQuerySiteInfo.
=== New features in 1.24 ===
* Added a new hook, "WhatLinksHereProps", to allow extensions to annotate
== Upgrading ==
-1.24 has several database changes since 1.22, and will not work without schema
+1.24 has several database changes since 1.23, and will not work without schema
updates. Note that due to changes to some very large tables like the revision
table, the schema update may take quite long (minutes on a medium sized site,
many hours on a large site).