Hi to all, I have this simple question. In my company we have used JBoss 3.2.3 in a production environment. We customized some apsects of the default configuration adding for example a JAAS module, a deployment strategy, HTTPS support and so on. In the last months we decided to migrate to JBoss 4 in cluster. When we started the design of the cluster, JBoss 4.0.2 was available. So we reconfigured all for this version. At the moment I see that other versions are available now (until 4.0.5 for example). My question is how can I upgrade easily my cluster configuration with the last 4 version ? In your exeprience have I to reconfig all ? or is it enough to change only some jar file ? Thanks for your answers Bye View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3990137#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...