============================================================================= IGEL Cloud Gateway (ICG) ============================================================================= Version 2.04.100 Release date: 15.11.2021 NOTE: - ICG requires UMS 5.06.100 or higher - it is not compatible with lower UMS versions - ICG requires IGEL OS firmware 10.02.100 or higher on the endpoints - it is not compatible with lower firmware versions ============================================================================= Supported environment: ============================================================================= Debian 10 Debian 9 Ubuntu 20.04 Ubuntu 18.04 Ubuntu 16.04 Oracle Linux 8 Oracle Linux 7 Red Hat Enterprise Linux (RHEL) 8 Red Hat Enterprise Linux (RHEL) 7 SUSE Enterprise Server 15 SUSE Enterprise Server 12 Amazon Linux v2 ============================================================================= New features: ============================================================================= [ICG Server] - Changed: ICG sends now keep-alive packages to the devices (only for IGEL OS firmware 11.05.131 and higher) to detect and close dead websockets and forward the offline state of the device to UMS. - Added: REST endpoint to test the status of the ICG. - Changed: Updated bundled Zulu JRE from version 8u282 to 8u302. - Changed: Updated Spring Boot to version 2.5.6 (embedded Tomcat version 9.0.54). ============================================================================= Resolved issues: ============================================================================= [ICG Server] - Fixed: HTTP 404 errors on client requests for files after long online time of ICG server. - Fixed: Some endpoints were accessible without authentication.