Changes to Update outbound webhook

added the new email.received enum value to the webhook/events/items response property for the response status 200

added the new email.received enum value to the request property events/items

added the optional property issues to the response with the 400 status

added the optional property issues to the response with the 401 status

added the optional property issues to the response with the 404 status

added the optional property webhook/autoDisabledAt to the response with the 200 status

added the optional property webhook/failingSince to the response with the 200 status

added the new campaign.sent enum value to the webhook/events/items response property for the response status 200

added the new campaign.sent enum value to the request property events/items

added the new subscriber_import.completed enum value to the webhook/events/items response property for the response status 200

added the new subscriber_import.completed enum value to the request property events/items

added the optional property retryable to the response with the 400 status

added the optional property retryable to the response with the 401 status

added the optional property retryable to the response with the 404 status

added the optional property code to the response with the 400 status

added the optional property code to the response with the 401 status

added the optional property code to the response with the 404 status

the response property success became optional for the status 400

the response property success became optional for the status 401

the response property success became optional for the status 404

added the new subscriber.created enum value to the webhook/events/items response property for the response status 200

added the new subscriber.created enum value to the request property events/items

added the new email.failed enum value to the webhook/events/items response property for the response status 200

added the new email.failed enum value to the request property events/items

added the new subscriber.list_subscribed enum value to the webhook/events/items response property for the response status 200

added the new subscriber.list_unsubscribed enum value to the webhook/events/items response property for the response status 200

added the new subscriber.list_subscribed enum value to the request property events/items

added the new subscriber.list_unsubscribed enum value to the request property events/items

added the new poll.answered enum value to the webhook/events/items response property for the response status 200

added the new poll.answered enum value to the request property events/items

added the new sms.delivered enum value to the webhook/events/items response property for the response status 200

added the new sms.failed enum value to the webhook/events/items response property for the response status 200

added the new sms.opted_out enum value to the webhook/events/items response property for the response status 200

added the new sms.sent enum value to the webhook/events/items response property for the response status 200

added the new sms.delivered enum value to the request property events/items

added the new sms.failed enum value to the request property events/items

added the new sms.opted_out enum value to the request property events/items

added the new sms.sent enum value to the request property events/items

added the new email.replied enum value to the webhook/events/items response property for the response status 200

added the new email.replied enum value to the request property events/items

added the new subscriber.invalid enum value to the webhook/events/items response property for the response status 200

added the new subscriber.invalid enum value to the request property events/items

added the new subscriber.unsubscribed enum value to the webhook/events/items response property for the response status 200

added the new subscriber.updated enum value to the webhook/events/items response property for the response status 200

added the new subscriber.unsubscribed enum value to the request property events/items

added the new subscriber.updated enum value to the request property events/items

added the new sequence.failed enum value to the webhook/events/items response property for the response status 200

added the new sequence.finished enum value to the webhook/events/items response property for the response status 200

added the new sequence.failed enum value to the request property events/items

added the new sequence.finished enum value to the request property events/items

endpoint added