I added the connector and datasource subsystem to appclient.xml in branch https://github.com/scottmarlow/jboss-as/tree/as7-2459 but get
missing services:
jboss.connector.transactionintegration, jboss.jdbc-driver.registry, jboss.management_repository, jboss.security.subject-factory

when trying to deploy a JPA deployment in client that depends on a non-jta datasource.