title: Updating Nifi Sensitive properties from API
body: <p>We are developing CI-CD for Nifi using Nifi registry &amp; Azure Devops. We want it to be fully automated and are blocked on one issue. In our processors, we are using sensitive properties like passwords, etc. How can we update them from rest API or nipyapi module ?</p>
  
  <p>Is it supported or what is the recommended way ?</p>