Changes to CDH and HDP Components in CDP Private Cloud Base CDH and HDP components that have changed or been removed in CDP Private Cloud Base. Updated CDH ComponentsCDH Component Changes in CDP Private Cloud Base 7.Updated HDP ComponentsHDP Component Changes in CDP Private Cloud Base 7. HDP Core component version changesYou must be aware of the version number changes for the core components included in HDP 2.6.5.x.Changes to Ambari and HDP services Review the list of additional components that are added to your cluster, along with the deprecated services and views that are removed during the process of upgrading to Ambari 7.1.x and HDP intermediate bits.