Hi, Jose
that's it, and also you can implement your own ProcessEventListener, and add it to the ksession, to record more detail log to your own database schema.
BTW, not sure whether you encounter this same problem as me, i now try to retrieve the content data of task from the Content table, as the content stored in postgresql with oid style, that said, what i got back if the oid bytearray rather than the real content data bytearray
i'm still investigate on it,