if you right-click on the taskbar and go to settings (Alt+D,S), you can actually change its behaviour. Just click what you want.
Am 04.07.20 um 18:48 schrieb James Knott:
Yesterday, I upgraded 2 systems to Leap 15.2. I've noticed a couple of differences on the task bar. First off, open items are no longer sorted alphabetically. Also, apps running on other virtual desktops are no longer shown on the task bar. For example, I have 4 virtual desktops in KDE. If I have something running on desktop 2, it's not in the task bar for desktop 1. Why were these changed?