An array of actions that were performed for the change.
Optionalactor_The name of the actor that performed the action, if it can be determined.
Optionalautomation_The ID of the automation that performed the change.
The date when the change occurred.
Optionalexternal_The ID of the webhook that handled the change.
The ID representing the change for the story.
Optionalmember_The ID of the member who performed the change.
Optionalprimary_The ID of the primary entity that has changed, if applicable.
OptionalreferencesAn array of objects affected by the change. Reference objects provide basic information for the entities reference in the history actions. Some have specific fields, but they always contain an id, entity_type, and a name.
The version of the change format.
Optionalwebhook_The ID of the webhook that handled the change.
A history item is a group of actions that represent a transactional change to a Story.