title: image.tag (in values.yaml) vs. appVersion (in Chart.yaml)
body: <p>When creating a new Helm chart via <code>helm create chart</code>, Helm will create an <code>appVersion</code> field in <code>Chart.yaml</code> and an <code>image.tag</code> field in <code>values.yaml</code>.</p>
  
  <p>For debugging purposes, it's convenient to set <code>image.tag</code> on deployment instead of having to create a new chart. Otherwise, however, I keep them in sync because I want to see the true version of the Docker image when looking at the output of <code>helm list</code>.</p>
  
  <p>Despite for debugging, is there a reason to use <code>{{ .Values.image.tag }}</code> instead of <code>{{ .Chart.AppVersion }}</code> in the deployment file?</p>