title: Azure get "Currently Deployed" list of all release pipelines
body: <p>I have a series of release pipelines on Azure DevOps that are used to release different repos through our environments. Some of these releases stop at local, some on staging and a few go all the way to live. For tracking, I want to see which release version has gone to each environment. I can get a list of all releases by using the address described here: <a href="https://docs.microsoft.com/en-us/rest/api/azure/devops/release/releases/list?view=azure-devops-rest-5.1" rel="nofollow noreferrer">https://docs.microsoft.com/en-us/rest/api/azure/devops/release/releases/list?view=azure-devops-rest-5.1</a>, but what I'd like to do is do the equivalent of Azure DevOps's "Currently Deployed" filter.</p>
  
  <p><a href="https://i.stack.imgur.com/A4oEo.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/A4oEo.png" alt="releases image"></a></p>
  
  <p>Any ideas?</p>