* (bug 15391) catch DBQueryErrors on external storage insertion. This avoids error
messages on save were the edit in fact is saved.
* (bug 17184) Remove duplicate "z" accesskey in MonoBook
+* Parser tests no longer fail when $wgAlwaysUseTidy is set in LocalSettings.php
+* Removed redundant dupe warnings on reupload for the same title. Dupe warnings
+ for identical files at different titles are still given.
+* Add 'change tagging' facility, where changes can be tagged internally with
+ certain designations, which are displayed on various summaries of changes, and
+ the entries can be styled with CSS.
+* (bug 17207) Fix regression breaking category page display on PHP 5.1
+* Categoryfinder utility class no longer fails on invalid input or gives wrong
+ results for category names that include pseudo-namespaces
== API changes in 1.15 ==
* (bug 16858) Revamped list=deletedrevs to make listing deleted contributions
* (bug 15949) Add undo functionality to action=edit
* (bug 16483) Kill filesort in ApiQueryBacklinks caused by missing parentheses.
Building query properly now using makeList()
+* Add "check" parameter to action=email
=== Languages updated in 1.15 ===