option and a size specification set will now always ignore the provided
size and display an unscaled image, as the documentation has always
claimed it would.
+* (bug 39035) Improved Vector skin performance by removing collapsibleNav,
+ which used to collapse some sidebar elements by default.
* (bug 890) Links in Special:RecentChanges and Special:Watchlist no longer
follow redirects to their target pages.
* The deprecated function mw.util.toggleToc was removed.
* The Special:Search hooks SpecialSearchGo and SpecialSearchResultsAppend
were removed as they were unused.
+* mediawiki.util.$content no longer supports old versions of the Vector,
+ Monobook, Modern and CologneBlue skins that don't yet implement the "mw-body"
+ and/or "mw-body-primary" class name in their html.
==== Renamed classes ====
* CLDRPluralRuleConverter_Expression to CLDRPluralRuleConverterExpression