PeopleTools 8.56 and Interaction Hub 9.1
Is there documentation for upgrading Interaction Hub 9.1 to PeopleTools 8.56?
I have looked at Oracle Support Document 1276186.1 (E-PORTAL: PeopleTools Upgrade Path Sequence For Interaction Hub 9.1 Databases) can be found at: https://support.oracle.com/epmos/faces/DocumentDisplay?id=1276186.1 and it doesn't contain 8.56 upgrade documentation.