Amazon Marketplace Web Service (MWS) will no longer be available after December 31, 2023. All MWS developers must migrate to Selling Partner API (SP-API) to avoid service disruptions. Refer to the Migration Hub for more information.
The processing status of the report request. This notification is only sent
when the processing status reaches one of three terminal states:
DONE, CANCELLED, or
DONE_NO_DATA. In other words, the notification is sent only
when report processing is complete.