https://github.com/etcd-io/etcd/blob/master/clientv3/client.go#L254

See the codes, i see when unary invoke rpctypes.ErrInvalidAuthToken will c.authTokenBundle.UpdateAuthToken(resp.Token) and retry the operate, but stream no retry.

When create or reconnect stream connection return ErrInvalidAuthToken, the etcd clientv3 will not work?