JAX-RPC based web services have been deprecated and will be removed soon.
In order to facilitate the migration of InfoSphere® MDM to being an OSGi based application, legacy JAX-RPC web services for InfoSphere MDM have been moved to their own Java Enterprise Archive (EAR) called the com.ibm.mdm.server.jaxrpcws.app.ear. This archive contains only InfoSphere MDM deprecated JAX-RPC legacy web services and the supporting .jar files they need to run. These web services will access the InfoSphere MDM OSGi based Enterprise Business Archive (.eba) as an EJB client.