https://bugs.openldap.org/show_bug.cgi?id=9356
--- Comment #2 from Ondřej Kuzník ondra@mistotebe.net --- Not as easy - https://git.openldap.org/openldap/openldap/-/merge_requests/145#note_1543: If we ever decide to only send some modifications based on whether there is another path to the replica (to reduce message amplification), we would still need to send all modRDNs at least as they need to stay serialised for the same entry. Otherwise we'd need to delay their processing until we can resolve the whole chain or renames (and a rename of A->B->C->B->D could still go wrong).