While installing ORD 10.09 I realized I still had the Civil Product Update 10.07.03.18 installed. This is the patch issued about a year ago which improved performance for opening large cell libraries.
Am I correct in assuming that the functionality of this patch is now rolled into the software and the patch is no longer needed?
Yes, each subsequent release is inclusive of all previous releases. So any 10.08.xx.xx or 10.09.xx.xx release includes all of the functionality in 10.07.03.18.