Release Notes: A security vulnerability in libguac has been fixed. The Debian packaging of guacd has been updated to run guacd as a reduced-privilege user by default.
Release Notes: LDAP authentication is now supported. Graphical performance is improved. Support for connection grouping and load balancing has been added.
Release Notes: Printing is now supported in RDP. Several bugs affecting stability and rendering in RDP have been fixed. VNC repeaters are now supported.
Release Notes: SSH is now supported. Non-US keyboard support has been added. RDP performance has been improved. A Firefox-specific connection stability bug has been fixed. Cursor rendering in RDP for Excel, LibreOffice, and similar applications has been fixed.
Release Notes: MySQL authentication is now officially supported. Users and connections can be managed from the Web interface when MySQL authentication is used. A VNC-specific clipboard bug has been fixed. A rendering issue which caused RDP displays to appear skewed has been resolved.
Release Notes: A parameter value truncation bug has been fixed. Connections read from user-mapping.xml are now sorted by name. Console support has been added to libguac-client-rdp.