--- features: - Adds functionality to perform out-of-band sanitize disk-erase operation for iLO5 based HPE Proliant servers. Management interface ``ilo5`` has been added to ``ilo5`` hardware type. A clean step ``erase_devices`` has been added to management interface ``ilo5`` to support this operation. upgrade: - The ``do_disk_erase``, ``has_disk_erase_completed`` and ``get_available_disk_types`` interfaces of 'proliantutils' library has been enhanced to support out-of-band sanitize disk-erase operation for ``ilo5`` hardware type. To leverage this feature, the 'proliantutils' library needs to be upgraded to version '2.9.0'.