* (bug 35685) api.php URL and other entry point URLs are now listed on
Special:Version
* Edit notices can now be translated.
+* (bug 35680) jQuery upgraded to 1.7.2.
+* jQuery UI upgraded to 1.8.19.
* (bug 22887) Add warning and tracking category for preprocessor errors
* (bug 31704) Allow selection of associated namespace on the watchlist
* (bug 5445) Now remove autoblocks when a user is unblocked.
Arguments signature has changed. First arguments is now an options object of which
'config' can be a property. Previously 'config' itself was the first and only argument.
* New getCreator and getOldestRevision methods added to WikiPage class
+* (bug 4220) the XML dump format schema now have unique identity constraints
+ for page and revision identifiers. Patch by Elvis Stansvik.
+* (bug 35705) QUnit upgraded from 1.2.0 to 1.7.0
=== Bug fixes in 1.20 ===
* (bug 30245) Use the correct way to construct a log page title.
* Removed white border around thumbnails in galleries.
* (bug 31236) "Next" and "Previous" buttons are shown incorrectly in
an RTL environment.
-* (bug 35680) jQuery upgraded to 1.7.2.
-* jQuery UI upgraded to 1.8.19.
-* (bug 35705) QUnit upgraded from 1.2.0 to 1.5.0
* (bug 35749) Updated maintenance/checkSyntax.php to use Git instead of
Subversion when invoked with the --modified option.
* (bug 35069) On history pages, the " . . " separator after the number of
* (bug 36537) Rename wfArrayToCGI to wfArrayToCgi for consistency with wfCgiToArray.
* (bug 25946) The message on the top of Special:RecentChanges is now displayed
in user language instead of content language
+* (bug 35264) Wrong type used for <ns> in export.xsd
=== API changes in 1.20 ===
* (bug 34316) Add ability to retrieve maximum upload size from MediaWiki API.
* (bug 34927) Output media_type for list=filearchive
* (bug 28814) add properties to output of action=parse
* (bug 33224) add variants of content language to meta=siteinfo
+* (bug 36761) "Mark pages as visited" now submits previously established filter options
+* (bug 32643) action=purge with forcelinkupdate no longer crashes when ratelimit is reached
=== Languages updated in 1.20 ===