Difference Between jboss-4.0.2 and jboss-4.0.3

Hi Guy,

          How are all of you? Actually I want to know what is main difference between jboss-4.0.2 and jboss-4.0.3.

     I want to run jboss-4.0.2 with Eclipse Helious for running enterprise applicaion.But I faced problem and eventally I am not success.But when I run with jboss-4.0.3.Its run fine.

 I think there is some difference between conf/server.xml file.Let me know any idea if you have.

Thanks &Regards

Tripurari