By default connect concurrency flags
The two flags: Concurrency.Threads and Concurrency.NumConcurrentEvents should by default be set to the same value. Connecting them like in this MR makes test jobs a bit simpler.
The two flags: Concurrency.Threads and Concurrency.NumConcurrentEvents should by default be set to the same value. Connecting them like in this MR makes test jobs a bit simpler.