For GOS 21.04, a new patch level is available.
With this release, nginx is updated to version 1.20.2 to support configuring TLSv1.3.
Additionally, the GOS administration menus Setup > Timesync, Setup > Remote Syslog and Setup > Time have been revised regarding the appliance time zone (UTC±00:00) to avoid confusion.
Among others, a bug where tasks were not completed but were pending indefinitely was fixed. For master-sensor setups, an error was fixed where the ED25519 host key could not be added for the IP address if a host name was chosen as the sensor’s address.
In total, GOS 21.04.12 covers 4 improvements and 3 bug fixes.
For a complete list of changes, see the Roadmap & Lifecycle page: