Previously in the "SimpleAntiSpam" extension by Ryan Schmidt.
* populateRevisionLength.php maintenance script updated to also populate
archive.ar_len field.
+* (bug 43571) DatabaseMySQLBase learned to list views, optionally filtered by a
+ prefix. Also fixed PHPUnit test suite when using a MySQL backend containing
+ views.
=== Bug fixes in 1.22 ===
* (bug 47271) $wgContentHandlerUseDB should be set to false during the upgrade