* $wgUploadNavigationUrl should be used for file redlinks if.
$wgUploadMissingFileUrl is not set. The first was used for this
until the second was introduced in 1.17.
-* (bug 25355) Parser generates edit section links for special pages.
* (bug 27894) Move 'editondblclick' event listener down from body to
div#bodyContent.
* (bug 30172) The check for posix_isatty() in maintenance scripts did not detect
HTTPS when the local wiki is served over HTTPS.
* (bug 33525) clearTagHooks doesn't clear function hooks.
* (bug 33523) Function tag hooks don't appear on Special:Version.
-* (bug 33321) Adding a line to MediaWiki:Sidebar that contains a pipe, but doesn't
- have any pipes after being transformed by MessageCache, causes exception on
- all pages.
* Files with IPTC blocks we can't read no longer prevent extraction of exif
or other metadata.
* (bug 33587) Remove action "historysubmit" from history pages.
* (bug 25800) mw.config wgAction should contain the actually performed action instead
of whatever the query value contains.
* (bug 4438) Add CSS hook for current WikiPage action.
+* (bug 33703) Common border-bottom color for <abbr> should inherit default (text) color
=== API changes in 1.19 ===
* (bug 19838) siprop=interwikimap can now use the interwiki cache.
methods have been removed, the variant is now part of the $query argument.
* Removed Title::isValidCssJsSubpage(), deprecated since 1.17 in favor of
using Title::isCssJsSubpage() or checking Title::isWrongCaseCssJsPage().
+* (bug 24430) Remove number of column for edit field in preference page
== Compatibility ==