I have implemented my own partition.  I have a client app that is complaining that results are not being returned in sorted order.  However, in the packet trace I also do not see any request for attributes to sort on, tho they do request attributes.  Is it up to my partition to sort them?  Does ADS support 2891?  If some results come from the ou=system, and some from ou=myPartition, will ADS sort those together?