An idle task ends itself to release process class slots for waiting tasks of a dynamically assigned process class

Current Situation

• If a task needs to be started that is assigned a process class via a job chain and it exceeds the process class task limit, the task waits for the process class to be available again
• Active but idle tasks in the same process class do not end themselves to release their slot in favor of the waiting task

Desired Behavior

• If a task needs to be started that is assigned a process class via a job chain and it exceeds the process class task limit, the task waits for the process class to be available again
• Active but idle tasks in the same process class end themselves to release their slot in favor of the waiting task