title: Which versions of node.js are available on Azure Web Sites?
body: <p>I already know how to <a href="https://stackoverflow.com/q/34746480/27581">change the version of Node.js running on an Azure website</a>, but how do I see what the available Node.js version are that can be used in Azure?</p>
  
  <p>This is similar to <a href="https://stackoverflow.com/q/12697113/27581">this question</a>, but the asker there explicitly wants to know the version that is currently running, not what versions are available.</p>