Following is the list of events (Persistence Points) that call the persistence operation:

☆ Orchestration Instance is suspended or finished

☆ System shutdowns in a controlled manner

☆ Engine determines it wants to dehydrate

☆ Atomic or long running transactional scope ends

☆ At debugging breakpoints

☆ Execution of other orchestrations through the Start Orchestration shape

☆ At the Send shape (but not atomic)