title: VSTS Release Phase Condition
body: <p>I have a release pipeline including 3 phases. The first phase has some load testing I use to warm-up a website. When I run out of VUM, the load testing of course fails. </p>
  
  <p>I configured an agentless phase (second) to warm-up the site by hand (run only when a previous phase failed).</p>
  
  <p>Then after the warmup (either by hand or by load test) I want to swap some azure slot and call some api's in the last (third) phase. I can't find a condition for this phase. It needs to run only when the manual phase is approved (and not when rejected) or when the load test did work (aka got enough VUM)</p>
  
  <p>BTW; I tried creating a manual condition using a variable. But i couldn't find a way (except maybe by hand) to set the variable to true when approving the serverless phase.</p>
  
  <p>(sorry i could think of a better short title)</p>