Version 2

    Tech migrations involved from JBoss 4.2.3.GA to 7.1.1.Final

     

    • Internal
      • Java EE 5 (not fully supported) >> 6
      • Java Servlet 2.5 >> 3
      • JSF 1.2_12 >> 2
      • JSP 2.1 >> 2.2
      • JTA 1.0 >> 1.1
      • EJB 3.0 >> 3.1
      • JPA 1.0 >> 2.0
    • External
      • RichFaces: 3.3.1 >> 4
      • Hibernate: 3.4 >> 4

     

     

    Ref.

      https://access.redhat.com/knowledge/articles/113373

      http://www.theserverside.com/news/thread.tss?thread_id=45553