The GeoServer community is happy to announce the 2.4 release, now available for download.
http://geoserver.org/display/GEOS/GeoServer+2.4.0
Check out the blog for all the details.
http://blog.geoserver.org/2013/09/20/geoserver-2-4-released/
Thanks for using GeoServer!
– The GeoServer team