CIDR ranges for blocking
* $wgUseInstantCommons added for quick and easy enabling of Commons as a remote
file repository
+* $wgWikiId added to override default output of wfWikiId()
=== New features in 1.16 ===
and common coding mistakes
* Updated Unicode normalization tables
* (bug 21604) Spellcheck attribute for editsummary
+* New wgCategories JavaScript global variable for userscripts.
+* (bug 20717) Added checkboxes to hide users with bot and/or sysop group
+ membership in SpecialActiveusers
+* Allow \pagecolor and \definecolor in texvc
+* $wgTexvcBackgroundColor contains background color for texvc call
+* (bug 21574) Redirects can now have "303 See Other" HTTP status
+* EditPage refactored to allow extensions to derive new edit modes much easier.
=== Bug fixes in 1.16 ===
of the displayed page
* (bug 21403) memcached class renamed to MWMemecached to avoid conflict with
PHP's memcached extension
+* (bug 21650) Both calls to SkinTemplateTabs hook are now compatible
+* (bug 21672) Add missing Accept-Language to both Vary and XVO headers
+* (bug 21679) "Edit block reasons" link at the bottom of Special:Blockip is now
+ only displayed to the users that have "editinterface" right
+* (bug 21740) Attempting to protect a page that doesn't exist (salting) returns "unknown error"
+* (bug 18762) both redirects and links get fixed one after another if
+ redirects-only switch is not present
+* (bug 20159) thumbnails rerendered if older that $wgThumbnailEpoch
+* Fixed a bug which in some situations causes the job queue to grow forever,
+ due to an infinite loop of job requeues.
== API changes in 1.16 ==
* (bug 19004) Added support for tags
* (bug 21083) list=allusers no longer returns current timestamp for users
without registration date
-* (bug 20554) Expose average slave lag (avglag) as well as maxlag
* (bug 20967) action=edit allows creation of invalid titles
* (bug 19523) Add inprop=watched to prop=info
* (bug 21589) API: Separate summary and initial page text for uploads