Hi,
I am using ExtractVariables and then AssignMessage Policy to set the path, query params and header in the request from the extracted variables.
Now consider a scenario where i have a query param being set in the AssignMessage Policy but it is optional. It works fine if i pass the query param in request. It sends a empty param (only key, no value) if i do not pass in request. However, the behavior i want is that the query param should not be passed.
How to handle such a scenario?