Expose the xid and cid when show status of job in sqoop2 client

Hi,

It would be useful for the sqoop2 client to show the cid and xid associated with the job that I would like to see status for. For example, if I have a failing job and I need to modify its associated connection object due to some connection error, then I would like to know the xid associated with that job when I do "show job --jid 1" so that I can update it with "update job --jid N"