* (bug 27721) Make JavaScript variables wgSeparatorTransformTable and
wgDigitTransformTable depend on page content language so the sort script
sorts correctly more often
+* (bug 32230) Expose wgRedirectedFrom in JavaScript
+* (bug 31212) History tab not collapsed when the screen is narrow
+* (bug 15521) Use new section summary when the action of adding a new section
+ also happens to create the page
=== API changes in 1.19 ===
* (bug 19838) siprop=interwikimap can now use the interwiki cache.