I have an application build on J2EE EJB 2.0 deployed on JBoss 5.1.0. I want to migrate that application to JBoss 7. Does JBoss 7.x Support J2EE 5.0 and EJB 2.0? If Yes, then how to Migrate Jboss 5.1.0 to JBoss 7.x?
UPDATED 6 jun 2015
I am migrating from jboss 4 to 7 and yes EJB 2 is supported.
Please note that class loading and JNDI names conventions have changed and you probably have to change the definition of your JNDI names and the corresponding code doing the lookup: In AS7 there is no possibility for custom JNDI names of EJB beans and it's not planned for 7.1.
See this guide for migrating to version 7.
Note on EJB 2: run the server using the standalone-full.xml configuration to have your EJB entities deployed