Tracking for new Postgres DB Pre-Installation, Installer script changes, possible Splice installation steps
Satellite 5.6 Documentation is published, as part of the 5.6 release and can be found here: https://access.redhat.com/site/documentation/Red_Hat_Satellite/ Closing this bug out. Please open a new bug, if there is further issues/concerns with the Satellite Documentation. Regards, Cliff