When right-clicking icons in the icons-only task manager, it displays the most recently opened files with that application, but there is no way to control how many entries are allowed to appear there. Would be helpful if the icons-only task manager settings had an option for global and application-specific limits on the maximum number of 'recent documents' displayed in the right click menu.
*** This bug has been marked as a duplicate of bug 355399 ***
This is not a duplicate: this one concerns kickoff/ task manager. The code concerned is in plasma-desktop/applets/taskmanager/plugin/backend.cpp
*** This bug has been marked as a duplicate of bug 425755 ***