Issues in Xfce 4.18 Milestone
General
libxfce4panel
Workspace Switcher
Improve theming (see grouping indicators for dark/bright bg decisions plus
stackoverflow)
Ensure workspace wrapping when scrolling is the same as general workspace wrapping (possibly offer a setting in the properties dialog) - currently we ignore wnck wrapping
Add more options to workspace cycling (including disabling it, if libwnck allows for that)
Tasklist
General
Grouping
Move grouping options to a separate - dynamically added - tab
Offer more options (hide group indicator, possibly re-add text style)
Add option to keep mouse-wheel cycling within the group (so you switch between the windows of one application only) - or adjust the cycling logic to prioritize groups