Can you restrict access to a stream so that a team can have visibility but cannot deliver change sets to it?
One answer
You can use the "Restrict Change Set Delivery to Components in a Stream" pre-condition for "Deliver stream (server)" in Operation Behavior.
Please see the example in https://jazz.net/library/article/1075#com.ibm.team.process.definitions.server.componentPermissions about how to implement the pre-condition for multiple teams.
Please see the example in https://jazz.net/library/article/1075#com.ibm.team.process.definitions.server.componentPermissions about how to implement the pre-condition for multiple teams.