* (bug 51742) Add data-sort-value for better sorting of hitcounts Special:Tags
* (bug 26811) On DB error pages, server hostnames are now hidden when both
$wgShowHostnames and $wgShowSQLErrors are false.
+* (bug 6200) line breaks in <blockquote> are handled like they are in <div>
=== API changes in 1.22 ===
* (bug 25553) The JSON output formatter now leaves forward slashes unescaped
* Support for the 'gettoken' parameter to action=block and action=unblock,
deprecated since 1.20, has been removed.
* (bug 49090) Token-getting functions will fail when using jsonp callbacks.
+* (bug 52699) action=upload returns normalized file name on warning
+ "exists-normalized" instead of filename to be uploaded to.
=== Languages updated in 1.22===
using properties in the SpecialPrefixindex class.
* (bug 50310) BREAKING CHANGE: wikibits: Drop support for mwCustomEditButtons.
It defaults to an empty array and emits mw.log.warn when accessed.
+* BREAKING CHANGE: Special:Disambiguations has been removed from MediaWiki core.
+ Functions related to disambiguation pages are now handled by the Disambiguator
+ extension (https://www.mediawiki.org/wiki/Extension:Disambiguator) (bug
+ 35981).
== Compatibility ==