anchor.diff:  ----
   
   The `upgrade` command
  -
  +[source,bash,options="nowrap"]
   ----
   skipper:>upgrade --release-name helloworldk8s --package-name helloworld-docker --package-version 1.0.0 --file /home/mpollack/helloworld-upgrade-k8s.yml
   helloworldk8s has been upgraded.
  
positive.code: 
  A more typical upgrade process is not to change application properties, but to change the version of the application because the code has change.  We will now upgrade the release to use a new maven artifact, version 1.0.1, which also corresponds to version 1.0.1 of the helloworld skipper package.
  In this case we will not add any additional properties other than the route.
  
  ----
  skipper:>upgrade --release-name helloworldpcf --package-name helloworld --package-version 1.0.1 --properties spec.deploymentProperties.spring.cloud.deployer.cloudfoundry.route=helloworldpcf.cfapps.io
  
negative.code: 
  Let's install the Hello World app, specifically, the maven based artifact.
  
  [source,bash,options="nowrap"]
  ----
  skipper:>install --release-name helloworldpcf --package-name helloworld --package-version 1.0.0 --platform-name cf-dev --properties spec.deploymentProperties.spring.cloud.deployer.cloudfoundry.route=helloworldpcf.cfapps.io
  Released helloworld-pcf
  