version of the Vector extension as this feature may conflict.
* New 'mediawiki.ui' CSS module providing mw-ui-* styles for buttons and a
compact vertical form layout.
+* HTMLForm supports a new display format 'vform' which applies this compact vertical
+ layout and button styling. Special:PasswordReset uses this format.
* New versions of login (Special:UserLogin) and create account
(Special:UserLogin/signup) forms using the "vform" compact vertical form layout.
These forms use new messages that assume a "Help logging in" link, see
* (bug 46751) Made Buryat (Russia) (буряад) (bxr) fallback to Russian.
=== Other changes in 1.22 ===
+* The rc_type field in the recentchanges table has been superseded by a new
+ rc_source field. The rc_source field is a string representation of the
+ change type where rc_type was a numeric constant. This field is not yet
+ queried but will be in a future point release of 1.22.
+** Utilize update.php to create and populate this new field. On larger wiki's
+ which do not wish to update recentchanges table in one large update please
+ review the sql and comments in maintenance/archives/patch-rc_source.sql.
+** The rc_type field of recentchanges will be deprecated in a future point
+ release.
* BREAKING CHANGE: Implementation of MediaWiki's JS and JSON value encoding
has changed:
** MediaWiki no longer supports PHP installations in which the native JSON