Added configuration option PropagateCorrelationID
Added configuration option PropagateCorrelationID and corresponding flag argument propagateCorrelationID to enable correlation.InboundHandlerOption: WithPropagation() for correlation.InjectCorrelationID.
Corresponding topic has been discussed in this issue: labkit#19
If -propagateCorrelationID
is set on the command line, and a request has an X-Request-ID header, then workhorse will use the value of that header as the Correlation-ID.
Edited by Jacob Vosmaer