For GOS 6.0 a new patch level is available:
https://www.greenbone.net/en/roadmap-lifecycle/
GOS 6.0.11 unlocks the upgrade path from GOS 6.0 to GOS 20.08.0 for all supported GSM models. Please note that a reboot is required after upgrading to GOS 6.0.11 to be able to upgrade to GOS 20.08.
For a list of supported models, please refer to https://www.greenbone.net/en/roadmap-lifecycle/.
Note that all GSM 150V models will be renamed to GSM CENO with GOS 20.08, where they will be supported further.
Please also note that in GOS 20.08 scan configurations, compliance policies, report formats, and port lists are made available via the Greenbone Security Feed. To make use of this feature after upgrading to GOS 20.08, a web user has to be configured as the owner of these objects, and a feed update is also required.
We recommend that you only proceed with the upgrade to GOS 20.08 after performing a backup of your current data, either via the backup functionality of GOS, or via a VM snapshot on your hypervisor. If you have any questions, please contact Greenbone Networks Support.
For more information about GOS 20.08, see the announcement.
In total GOS 6.0.11 covers 4 improvements.