Sandeep Pawar has a public service announcement:
I want to thank Michael Kovalsky for pointing out that
FabricRestClientin Semantic Link supports (since v 0.7.5) Long Running Operation (LRO).LRO support allows the client to wait for the request to process without being blocked. Without LRO support, you will get a 202 response code saying the request is being processed. You need to submit another request based on the url returned to get the result. With LRO support, FabricRestClient will wait 20s and give you the result back.
Click through to see what you’d need to do to enable it, as well as the benefit you can receive.