Changes
/* Standard activities */
| While|| ControlFlow || The While activity executes it's ''Body'' while a Boolean ''Condition'' is True
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| Rethrow|| ErrorHandling || -Throws a previously thrown exception from within a Catch activity
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| Throw|| ErrorHandling || Throw activity throws an exception within a workflow; Throw activity has an Exception property that contains the exception that will be thrown at execution time
| Persist|| Runtime || Persists the workflow instance. Persistence will be done using the configuration of the WorkflowInstance that is being executed (this activity doesn’t have any arguments)
|- align="left"
| TerminateWorkflow|| Runtime || -Terminates the running workflow instance, raises the Completed event in the host, and reports error information; once the workflow is terminated, it cannot be resumed
|- align="left"
| CancellationScope|| Transaction|| The CancellationScope activity consists of two main parts, the ''Body'' and the ''CancelHandler''; the body is the code path that normally executes; if the activity gets canceled, then the cancel handler is called
