[
 {
  "op": "add",
  "path": "/requiredXor",
  "value": [
   "Subnets",
   "SubnetMappings"
  ]
 },
 {
  "op": "add",
  "path": "/properties/Type/enum",
  "value": [
   "application",
   "network",
   "gateway"
  ]
 }
]
