Deprecated

Bare ProcessDefinition objects are deprecated in favor of arrays of ProcessDefinition objects.

Added

Adds workflow-level options to the ProcessDefinition object in a new workflow_options field. They are combined with each task's options, giving precedence to the task options on conflict.
Adds a workflow_options property to the Task class that returns the workflow_options dictionary from the ProcessDefinition object.
Adds a task_options property to the Task class that returns the task options from the tasks dictionary in the ProcessDefinition object.