* Skin::getUsableSkins() was removed (deprecated since 1.23).
* LoadBalancer::pickRandom() was removed (deprecated in 1.21).
* Article::getUndoText() and WikiPage::getUndoText were removed (deprecated since
- 1.21).
+ 1.21).
* DifferenceEngine::setText() was removed (deprecated in 1.21).
+* Title::newFromRedirectArray() was removed (deprecated in 1.21).
+* UserMailer::send() no longer accepts $replyto as the 5th argument and $contentType
+ as the 6th. These must be passed in the options array now.
== Compatibility ==