title: Does arraffinity cookie always set on azure web application?
body: <p>I host web application on Azure. I have basic plan where only one instance works. After I've published my app into cloud, I've noticed generated arraffinity cookie called <strong>ARRAffinity</strong>. So even with single instance of hosted web application there will be always generated arraffinity cookie? Is that right? Or it doesn't matter how many instances are around and the Azure web application alwyas generates the cookie?</p>