Callbacks to webhooks registered using the Create Webhook Subscription endpoint now contain a header called
Event-Actor-Type. This header indicates the type of user that triggered the webhook event.
The value of the
Event-Actor-Type header can be
|Interactions by store administrators in the Subscriptions administration pages.
|Interactions by the customers in the Subscriptions customer portal.
|Interactions by integrations using the Subscriptions API.
|Automated changes performed by the Subscriptions application.