* The ChangeList::insertArticleLink() method, that was deprecated in 1.27, has
been removed.
* MessageBlobStore::__construct() now requires its $rl parameter.
+* Second parameter to Sanitizer::escapeIdReferenceList() (deprecated in 1.31)
+ has been removed.
=== Deprecations in 1.33 ===
* The configuration option $wgUseESI has been deprecated, and is expected