[
 {
  "op": "add",
  "path": "/properties/AvailabilityZone/pattern",
  "value": "\\S"
 },
 {
  "op": "add",
  "path": "/definitions/AddOn/properties/AddOnType/enum",
  "value": [
   "AutoSnapshot",
   "StopInstanceOnIdle"
  ]
 }
]
