wildfly/wildfly — pull request #5320 by bstansberry (2013-10-22 02:16:13+00:00)
Title: [WFLY-2350] Async stop of services that need to deregister with the RecoveryManager 

XAResourceRecoveryRegistry.removeXAResourceRecovery can be a blocking call, so MSC services that call it in start/stop need to use the MSC async API to do so.