different timezone than the wiki timezone set by $wgLocaltimezone.
* New variables $wgDBssl and $wgDBcompress to enable SSL and compression for database
connections, if either are available for the selected DB type.
+* $wgUseCombinedLoginLink now defaults to false, making MediaWiki output separate
+ login and create account links by default.
=== New features in 1.20 ===
* Added TitleIsAlwaysKnown hook which gets called when determining if a page exists.
* (bug 39635) PostgreSQL LOCK IN SHARE MODE option is a syntax error.
* (bug 36329) Accesskey tooltips for Firefox 14 on Mac should use "ctrl-option-" prefix.
* (bug 32552) Drop unused database field cat_hidden from table category.
+* (bug 40214) Category pages no longer use deprecated "width" HTML attribute.
+* (bug 39941) Add missing stylesheets to the installer pages
+* In HTML5 mode, allow new input element types values (such as color, range..)
=== API changes in 1.20 ===
* (bug 34316) Add ability to retrieve maximum upload size from MediaWiki API.