+* (bug 1122) gray out 'older revision' when viewing first article revision.
+* Clearer message in DefaultSettings.php: edit LocalSettings.php instead
+* MonoBook skin top link id changed from "contentTop" to "top" (shared with
+ name attribute)
+* (bug 3350) Missing label for move talk page checkbox.
+* (bug 2108) Sort entries when using category browser
+* (bug 2393) Fix MIME type for Atom feeds ( application/rss+atom )
+* Add ".deps.php" include-file preloaders for some dynamically-loaded
+ language and skin classes. Should help with the broken base-class
+ problem under PHP 5 with APC as opcode cache. See details:
+ http://mail.wikipedia.org/pipermail/wikitech-l/2006-January/033660.html
+* Small changes to tabs in Monobook skin c/o Chris Ware
+* (bug 4679) Work around buggy basename() function in PHP5, which breaks
+ uploads of files starting with multibyte characters on Linux.
+ wfBaseName() doesn't suffer this bug, and understands backslash on
+ both Unix and Windows.
+* (bug 3603) headscripts variable not hooked up to MonoBook skin
+* Allow local cdb-based interwiki cache
+* Use the "block", not the "protect" permission, when determining whether to
+ show a "block user" link in the toolbox
+* Fix backup dump text prefetch for XMLReader constant changes in PHP 5.1
+* Suppress useless percentage indicator on output from 7za during dumps
+* (bug 4633) Add (previous 200) (next 200) also above catlinks
+* (bug 4686) Fix regression where ?diff=0&oldid=0 caused fatal error on
+ pages with only one revision. Fixes message diff link on first edit.
+* Fix dependence on hardcoded UNIQ_PREFIX in LanguageConverter.php
+* Do not check lag on external storage servers
+* Do not tidy interface messages (unless full tidy is set)
+* Do not trust equality propagation and give more hints to MySQL
+ optimizer for revision fetches (avoids index scans)
+* Use revision rate for ETA in dump generation; it tends to be more stable
+ than the per-page count for full-history dumps.
+* Include timestamp in wfDebugLog breakouts
+* (bug 4469) Namespace-specific notice to be displayed below site-notice
+ Edit messages like "MediaWiki:Namespacenotice-" plus namespace name
+ which is blank for main namespace, or like e.g. "User_talk"
+* Adjust user login/creation form hooks to work with a captcha plugin
+* (bug 1284) Inline styles for diffs in Recent Changes RSS/Atom feeds
+* (bug 4824) IE7 beta 2 broke compatibility with PNG logo workarounds,
+ and seems to work ok with other bits. No longer including the IE
+ workarounds JavaScript for IE 7 and above.
+* Fix extra namespace for Bulgarian
+* (bug 4303) Add $wgFavicon to change the shorticon icon link from
+ the default /favicon.ico or disable it (if set to false)
+* (bug 3347) strip linebreaks in math error source
+* (bug 4841) Warning for non-logged-in edits
+* (bug 4867) Leave invalid EXIF date fields unformatted instead of
+ showing a bogus current timestamp
+* Reset $wgActionPaths during parser test; corrects some false failures
+ in the automated test report.
+* (bug 4875) Define a div containing the shared image description
+* (bug 4860) Expose Title->userCan() as Hooks
+* (bug 4828) Fix genitive month-name variable for cs, pl, uk
+* (bug 4842) Fix 'show number of watching users' with enhanced RC
+* (bug 4889) Fix image talk namespace for Tamil
+* (bug 4147) Added cleanupWatchlist.php to clear out bogus watchlist entries
+* (partial bug 3456) Disable auto redirect to Main Page after account creation
+* (bug 4824) Separate out IE7 CSS compat hacks, fix for RTL pages
+* Added support for wikidiff2 and similar external diff engines.
+* Allow cookies to be shared between multiple wikis with a shared user database
+* Blocking some Unicode whitespace characters in usernames. Should check
+ if some or all should be blocked from all page titles.
+* Unknown log types no longer throw notices everywhere in RecentChanges
+* (bug 4502, 5017) Don't render potentially hostile deleted page contents
+ on Special:Undelete by default; show source, with an optional preview.
+ The revisions list no longer shows the latest text by default, so it can
+ still be operated if the text is hostile.
+* (bug 5013) Check for existence on "return to" links
+* Removed trailing whitespace on a bunch more messages.
+* Fix missing bad title check in Special:Booksources
+* Remove empty booksources string in fy
+* Avoid corrupting <gallery> inside <!-- comment -->
+* Remove legacy PHPTal code, hasn't been maintained in ages.
+* Tweak Userlogin include order for APC issue
+* Don't try to link to current page on protection tab
+* More exact checking in Title::equals() to fox moves of numerically similar
+ page titles. (Odd hex title bug on 64-bit.)
+* Fix explicit s-maxage=0 on raw pages; should help with proxy issues in
+ generated stylesheets... hopefully...
+* (bug 4685) More fixes for Slovenian project namespace
+* Fixed and enhanced a little the Live Preview, which had been broken for some time
+* Added article size limit, $wgMaxArticleSize
+* (bug 4974) Don't follow redirected talk page on "new messages" link
+* (bug 4970) Make category paging limits configurable
+* (bug 4535) Warn user when editing CSS or JS subpage of a skin that doesn't exist
+* Make Live Preview an user preference, still controllable by the global variable
+* Rename the stub LanguageAls / LanguageGem_alsation to LanguageGsw to follow
+ updated language code assignments
+* (bug 5081) Remove bogus fix for invalid characters in links which simply
+ broke use of legitimate multiple whitespace characters in bracketed link.
+* (bug 4838) Add relative oldids (prev, next, cur) for raw pages
+ Patch by Lupin
+* (bug 5086) Force image resize dimensions on ImageMagick, as for instance
+ "-resize 100x35!"; some thumbs were off due to differences in rounding and
+ would be generated smaller than expected.