Release notes for IGEL OS Base System and all apps can be found in the IGEL App Portal.
Known Networks in the Wi-Fi Tray App
Added the option to show only managed wireless networks in the tray app. For details, see Tray Applications in IGEL OS 12.
Distributed Peer Update HTTPS Support
HTTPS is now supported with the Distributed Peer Update. For details, see How to Configure Distributed Peer Update with IGEL OS 12 Devices.
Bluetooth Access Control
You can now configure the access control for Bluetooth devices, see Access Control for Bluetooth in IGEL OS 12.
Braille Support
It is now possible to configure the Braille display in IGEL OS, see Braille.