What are the possible values of "order.fulfillment_status"? The documentation doesn't include it.
By trial and error I know "unfulfilled" and "fulfilled" are possible, but is there others?
The order's status in terms of fulfilled line items. Valid values:
I'm currently getting the value "unfulfilled" as the fulfillment_status of one of my test orders. Did it replace null on the valid values list?
Please check above