anchor.diff:  
   Fields:
   
  -[%autoscale,cols="1,4",width="60%"]
  +[%autoscale,cols="1,4"]
   |===
   | namespace  | A string representing the namespace subscribed to
   | packageId  | An object containing the package name and package version
  
positive.code: 
  Fields:
  
  [%autoscale,cols="1,4",width="60%"]
  |===
  | namespace | A string representing the namespace subscribed to
  | timestamp | A UTC timestamp of when the image was pushed
  
negative.code: 
  // Fields:
  
  // [%autoscale,cols="1,4"]
  // |===
  // | namespace | A string representing the namespace subscribed to
  // | uuid      | The uuid of the device in question
  