Changes to POST /api/v3/submissions

added the optional property errors/items/reason to the response with the 201 status

added the optional property issues/items/reason to the response with the 400 status

added the optional property issues/items/reason to the response with the 401 status

added the optional property issues/items/reason to the response with the 403 status

added the optional property issues/items/reason to the response with the 409 status

added the optional property issues/items/reason to the response with the 413 status

added the optional property issues/items/reason to the response with the 422 status

added the optional property issues/items/reason to the response with the 429 status

added the optional property issues/items/reason to the response with the 500 status

added the optional property issues/items/reason to the response with the 503 status

added the new detect-and-identify enum value to the processing/mode response property for the response status 201

added the new dispatched enum value to the derivatives/state response property for the response status 201

added the new dispatching enum value to the derivatives/state response property for the response status 201

added the new not_started enum value to the derivatives/state response property for the response status 201

the mode request property default value changed from import-only to detect-and-identify

added the new detect-and-identify enum value to the request property processing/mode

the mode response's property default value changed from import-only to detect-and-identify for the status 201

endpoint added