[
 {
  "op": "add",
  "path": "/requiredXor",
  "value": [
   "InstanceId",
   "LaunchConfigurationName",
   "LaunchTemplate",
   "MixedInstancesPolicy"
  ]
 },
 {
  "op": "add",
  "path": "/definitions/LaunchTemplateSpecification/requiredXor",
  "value": [
   "LaunchTemplateId",
   "LaunchTemplateName"
  ]
 },
 {
  "op": "add",
  "path": "/properties/HealthCheckType/enum",
  "value": [
   "EBS",
   "EC2",
   "ELB",
   "VPC_LATTICE"
  ]
 }
]
