1.Improved security vulnerability for CVE-2009-1472: Java client arbitrary code execution, CVE-2009-1473: Cryptographic weakness in key exchange, CVE-2009-1474: Incomplete encryption, CVE-2009-1474: Session ID Cookie not secure-only, and CVE-2009-1477: Same SSL Key for all devices.
2.Added Log server support
3.Added color depth control support.
4.Improved Windows client login process.
5.Supported three tier grayscale mode.
6.Added snapshot function in windows client.
7.Added transparent effect for OSD title and toolbar.
8.Windows client support hotkey to execute video auto-sync.
9.Added hotkey to execute video auto-sync in windows client.
10.Added screen switch icon in windows client's OSD toolbar.
11.Added software keyboard support.
12.Added user macro support.
13.Added control panel support.
14.Improved video resolution support for windows client.
15.Unified MAC filter of WinClient and Java Client.