During working on
JBTM-2853 it was found `NullPointer` could be potentially thrown from `OutboundBridgeManager` when `getTransaction()` returns `null`. It's at time when thread is not associated with any txn.
Discussion about this at PR: https://github.com/jbosstm/narayana/pull/1133
Transaction transaction = (Transaction)TransactionManager.transactionManager().getTransaction();
Goal is to investigate this potential exception being trouble or not and if such thing could happen or not.