Metadata: &tracing.CustomTag_Metadata{
				Kind: &envoy_type_metadata_v3.MetadataKind{
					Kind: &envoy_type_metadata_v3.MetadataKind_Request_{
						Request: &envoy_type_metadata_v3.MetadataKind_Request{},
					},
				},
				MetadataKey: &envoy_type_metadata_v3.MetadataKey{
					Key: wellknown.HTTPRoleBasedAccessControl,
					Path: []*envoy_type_metadata_v3.MetadataKey_PathSegment{
						{