On 2016/02/29 Hewlett Packard Enterprise released the latest patch for Backup Navigator 9.30. Hence, the new version 9.31 includes important changes and new features. As requirement you need to have version 9.30 installed. For a complete list please refer to the description. HPE Backup Navigator is the reporting tool for HPE Data Protector.
Information regarding the new version and the patch can be downloaded here https://softwaresupport.hp.com. For login you need the HP Passport account.