title: Is it worth upgrading to JBoss 7.1 from JBoss 5.1
body: <p>Currently our production environment runs JBoss 5.1 and we have been debating whether or not its worth migrating to JBoss 7.1. If it was a simple server upgrade, then it wouldn't be a problem. But, unfortunately, we would have to change configurations and that would take some effort. Also, our server runs in a cluster and I read that JBoss 7.1 has more cluster support.</p>
  
  <p>So is it worth it or not?</p>
  
  <p>Thanks</p>