"xds_v3"
      ]
    }
  ],
  "node": {
    "id": "sidecar~127.0.0.1~pod1.fake-namespace~fake-namespace.svc.cluster.local",
    "metadata": {
      "GENERATOR": "grpc",
      "INSTANCE_IPS": "127.0.0.1",
      "ISTIO_VERSION": "version",
      "PILOT_SAN": [
        "istiod.istio-system.svc"
      ]
    },
    "locality": {},
    "UserAgentVersionType": null
  },
  "certificate_providers": {

		{
			"csvlists",
			model.BootstrapNodeMetadata{NodeMetadata: model.NodeMetadata{InstanceIPs: []string{"abc", "1.2.3.4"}}},
			`{"INSTANCE_IPS":"abc,1.2.3.4"}`,
			model.BootstrapNodeMetadata{
				NodeMetadata: model.NodeMetadata{
					InstanceIPs: []string{"abc", "1.2.3.4"},
					Raw: map[string]any{
						"INSTANCE_IPS": "abc,1.2.3.4",
					},
				},
			},
		},
		{
			"labels",