* The UserRights hook, deprecated in 1.26, has been removed. Instead, use the
UserGroupsChanged hook.
* Skin::getDefaultInstance(), deprecated in 1.27, has been removed. Get the
instance from MediaWikiServices instead.
* The UserLoadFromSession hook, deprecated in 1.27, has been removed.
* The UserRights hook, deprecated in 1.26, has been removed. Instead, use the
UserGroupsChanged hook.
* Skin::getDefaultInstance(), deprecated in 1.27, has been removed. Get the
instance from MediaWikiServices instead.
* The UserLoadFromSession hook, deprecated in 1.27, has been removed.