op.setAttachment(SYNCHROCONTEXT,
new ModifyDnContext(cn, "uniqueid", "newparentId"));
LocalBackendModifyDNOperation localOp =
new LocalBackendModifyDNOperation(op);
for (Modification mod : mods)
localOp.addModification(mod);
ModifyDNMsg msg = new ModifyDNMsg(localOp);
msg.setAssured(isAssured);
msg.setAssuredMode(assuredMode);
msg.setSafeDataLevel(safeDataLevel);