api/discovery/apis__policy.json

{
  "apiVersion": "v1",
  "kind": "APIGroup",
  "name": "policy",
  "preferredVersion": {
    "groupVersion": "policy/v1",
    "version": "v1"
  },
  "versions": [
    {
      "groupVersion": "policy/v1",
      "version": "v1"
    }
  ]
}