workflows support reuse id policy #1201

Job	Run time
setup	17s
validate-example (actor)	2m 9s
validate-example (configuration)	1m 36s
validate-example (crypto)	1m 25s
validate-example (dist-scheduler)	57s
validate-example (grpc-service)	2m 28s
validate-example (hello-world)	1m 0s
validate-example (pubsub)	1m 58s
validate-example (streamsub)	58s
validate-example (service)	2m 1s
validate-example (socket)	52s
validate-example (workflow)	1m 27s
validate-example (workflow-parallel)	58s
	18m 6s

Provide feedback