title: Is Azure DevOps a PaaS or IaaS?
body: <p>This is regarding Microsoft's Azure DevOps(Formerly VSTS). Just wanted to clear things, can Azure DevOps be classified as a Platform as a Service. Since it is a cloud service it should be categorized into IaaS but it eliminates the middleware/OS in pipeline. If not then where does it go in the cloud services area? IaaS/SAAS?</p>
  
  <p>Thanks.</p>