title: How can I 'listen' for status changes on an azure durable function?
body: <p>I have a web app where clients can press a button that calls a durable function. As long as that function is executing, a spinning wheel is animated. When the function finishes executing, I stop/hide the loading wheel, and show a green check-mark.</p>
  <p>Currently, I'm just hitting the &quot;statusQueryGetUri&quot; returned by the durable function, on a regular interval, to see if the function is running/stopped.</p>
  <p>Is there a way for me to 'listen' for changes in status so I'm not hitting that URL repeatedly?</p>