We've just released Resin 4.0.0 for download at http://caucho.com/download .
Resin 4.0 has a large number of internal changes and enhancements over 3.1, and it is the development branch. If you need a stable version of Resin, you should continue to use Resin 3.1. The expected date for a stable version of Resin 4.0 is tied to the JavaEE spec dates for JavaEE 6, so it's a moving target. Major Features in Resin 4.0.0: o Resin 10,000 - 10,000 simultaneous connections o Project Jar Repository - uses Maven pom.xml dependencies to build classloaders - replaces complex OSGi bundles with simple .jar management o CanDI - Java Contexts and Dependency Injection (JSR-299) - resin.xml/web.xml config fully integrated with CanDI - Rewrite/Dispatch redesign using CanDI - Security redesign using CanDI - JMS Queue/Topic redesign using CanDI o Protocol enhancements - FastCGI port and proxy - HTTP proxy o Cloud Computing redesign - Dynamic servers - Distributed deployment with .git repository and BAM/HMTP * eclipse, ant, maven and /resin-admin deployment - Clustered session refactor with BAM/HMTP for dynamic servers - Clustered Cache (JCache) - Load Balance refactor for dynamic servers - Load Balance green connections - Remote JMX refactored to use BAM/HMTP - Watchdog refactored to use BAM/HMTP - BAM/HMTP rename and refactor o Quercus - performance and compatibility work - Google App Engine support _______________________________________________ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest