Xfce 4.2 RC2 Changelog:

General:

• Updated Portuguese translation (thanks to Adriano winter Bess)
• Numerous documentation fixes

Window Manager (xfwm4):

• Opacity is properly restored after a move/resize
• Wrap workspaces now works when compositor is enabled
• Solaris fixes

Desktop Manager (xfdesktop):

• Fix bug where sticky windows aren't shown in the window list
• Removed the add/remove workspace option for stability reasons

Panel (xfce4-panel):

• Fix text selection being lost when validating icon in item dialog

File Manager (xffm):

• A fix for the problem with toggling hidden files on/off

Volume Control (xfce4-mixer):

• Solaris fixes

Taskbar (xftaskbar):

• Fixed updating position and alignment bug