anchor.diff:  
   ## <a id="commands"></a> Commands
   
  -This section describes the beta commands for working with zero-downtime app deployments. 
  +This section describes the experimental commands for working with zero-downtime app deployments. 
   
   ### <a id="deploy"></a>  Deploy an App
   
  
positive.code: 
  ## <a id="how-it-works"></a> How It Works
  
  This section describes the beta `cf v3-zdt-push` command and its limitations. 
  
  ### <a id="deployment-process"></a>  cf v3-zdt-push Process
  
  
negative.code: ---
  title: Deploying Apps with Zero Downtime (Experimental)
  owner: CAPI
  ---
  
  This topic describes how developers use experimental Cloud Foundry Command Line Interface (cf CLI) commands to push updates to their apps without incurring downtime. 
  
  For information about the traditional method for addressing app downtime while pushing app updates, see [Using Blue-Green Deployment to Reduce Downtime and Risk](./blue-green.html).   
  
  