For instance, in \deploy\jbossjca-service.xml we enable connection debugging by default. In development this is what you probably want but there is overhead you don't want in production. So we should either set this property to false by default or expose it in the installer. Thoughts?

<mbean code="org.jboss.resource.connectionmanager.CachedConnectionManager"
 name="jboss.jca:service=CachedConnectionManager">
 <depends optional-attribute-name="TransactionManagerServiceName">jboss:service=TransactionManager</depends>

 <!-- Enable connection close debug monitoring -->
 <attribute name="Debug">true</attribute>

 </mbean>