> If your operation is already idempotent in its implementation No, this is not at all what I meant. I don't think there's any value in introducing at-most onc

> If your operation is already idempotent in its implementation No, this is not at all what I meant. I don't think there's any value in introducing at-most once semantics to an already idempotent function. I'm definitely not trying to have an answer for everything. But I guess we can leave it at that, at this point.