anchor.diff:  
   === To upgrade to a new version
   
  -[source, bash]
  -----
  -helm upgade demo riffrepo/riff
  +Assuming that you named your release `control` you can run the following command to upgrade to the latest released version:
  +
  +TIP: Older instructions used `demo` for the release name, so just substitute `control` with `demo` if you have an older riff install.
  +
  +[source, bash]
  +----
  +helm upgrade control riffrepo/riff
   ----
   
   === To tear it all down
  
positive.code: 
  == [[CLI]]Install the current riff CLI tool
  
  Starting with the 0.0.4 version we provide a CLI tool written in Go that makes it easy to create and deploy functions.
  Install the CLI by following the instructions on the https://github.com/projectriff/riff/releases[riff release page].
  
  === [[cli-config]]riff CLI configuration
  
negative.code: 
  [source, bash]
  ----
  helm install projectriff/riff --name control --namespace riff-system
  ----
  ====
  
  