Release 1.13 (Release date TBD)

Added generic endpoints (BETA) for Peppol document reception and sending. A new generic webhook for document reception was also added PEPPOL_DOCUMENT_RECEIVED .
Introduced a new retryStrategy parameter (BETA) (NO_RETRIES and EXPONENTIAL_BACK_OFF) for Peppol asynchronous document sending to automatically handle temporary delivery failures.
Send UBL API endpoint will now also have 424 http error code with the following possible values: REMOTE_AP_UNAVAILABLE or RECIPIENT_SMP_UNAVAILABLE indicating a dependency failure which resolves in a request failure. This means that we could not send the UBL document because these services were unavailable. Our recommended way of proceeding is to retry at a later time.

Updated the Peppol Access Point guide to detail the new generic document system (now supporting 33 document types) and the asynchronous retry strategy.