A new release in 1.4 series is out. Kamailio (OpenSER) 1.4.1 is based on the latest version of branch 1.4, therefore those running 1.4.0 are advised to upgrade.

Source tarballs are available at:

http://www.kamailio.org/pub/kamailio/1.4.1/src/

Detailed changelog:

http://www.kamailio.org/pub/kamailio/1.4.1/ChangeLog

Download via SVN:

svn co https://openser.svn.sourceforge.net/svnroot/openser/branches/1.4 kamailio

Tag for this release can be browsed at:

http://openser.svn.sourceforge.net/viewvc/openser/tags/1.4.1/

Project site at SourceForge.net (still using old name):

http://sourceforge.net/projects/openser/

Modules’ documentation:

http://www.kamailio.org/docs/modules/1.4.x/

Note: Kamailio is the new name of OpenSER project. First version under Kamailio name was 1.4.0. Older versions will continue to use OpenSER name.