2014/10/28 0.9.1 is a big bugfix and new functionality release. Release Notes for 0.9.1.
2014/08/19 0.8.14 is a minor bugfix release primarily to fix Python 2.4 compatibility. Release Notes for 0.8.14.
2014/03/15 0.9.0 is out. Added database and major improvements to filter and action capabilities Release Notes for 0.9.0.
2014/03/15 0.8.13 is a minor release on 0.8.12 to correct filters, actions and improve some error handling in core. Release Notes for 0.8.13.
2014/01/2 0.8.12 is out. Added features flushlogs for improved log rotation and ignorecommand for dynamic ignores. Fixed apache filters that where over tightened last release and added some new filters. For more details see the release notes