- ADDED Belarusian (by Fat Cow), Lithuanian language (from Donatas Stonys)
- UPDATED Danish, Spanish, French, Italian, Slovak, Swedish, Thai languages
- FIXED #794 Updated swfobject
- FIXED #839 JSON Parse error passing floats when set_range() expects ints
- FIXED #843 PHP 5.3 compatibility
- FIXED #809 Fixed Notice in archiving (guard against empty archive ID list)
- FIXED #828 Piwik uses Zend_Session / Zend_Session_Namespace
- FIXED #848 updated PclZip to v2.8
- FIXED #849 updated and added missing flag images
- FIXED #803 removed unnecessary require_once from core, plugins now that autoloader is implemented
- FIXED #865 unix_socket supported
- FIXED #745 Page names are recorded but if a “/0/” if in the URL it is removed
- FIXED #768 restore the noscript call in the javascript tracking code
- FIXED #852 disabled ActiveX plugin detection in IE
- FIXED #856 updated PEAR HTML_Common from 1.2.4 to 1.2.5, HTML_QuickForm from 3.2.8 to 3.2.10.
- FIXED #857 Added Silverlight and Google Gears detection
- FIXED #842 Now computing the real number of unique visitors per month and week
- FIXED #824 Archiving bug with deeply nested action urls in some rare cases
- FIXED #816 small inconsistency in javascript tracking API for the setXClasses method (see updated javascript API)
- FIXED #875 JavaScript error with IE6 and navigator.javaEnabled as rvalue
- FIXED #831 Patching archive.sh for other names of php-binaries than “php5″
- ADDED a few search engines