if err != nil {
		return fmt.Errorf("failed to find deprecated types: %v", err)
	}
	if len(deprecated) > 0 {
		return validation.WrapWarning(fmt.Errorf("using deprecated type_url(s); %v", strings.Join(deprecated, ", ")))
	}
	return nil
}

func validateMissingTypedConfigFilterTypes(obj proto.Message) error {
	missing := recurseMissingTypedConfig(obj.ProtoReflect())

				Value: buildPatchStruct(`
					{"transport_socket":{
						"name":"transport_sockets.alts",
						"typed_config":{
							"@type":"type.googleapis.com/udpa.type.v1.TypedStruct",
              "type_url": "type.googleapis.com/envoy.extensions.transport_sockets.alts.v3.Alts",
							"value":{"handshaker_service":"1.2.3.4"}}}}`),
			},
		},
		// Patch custom TLS type to a FC without TLS already set
		{