With a vertical panel, the Application Launcher widget icon/button scales its height 1:1 with the panel width. Previously that height was fixed, preventing a Fisher-Price style button. Observed in openSuse Tumbleweed since a few months, still occurring with latest updates. Previous reports: https://bugs.kde.org/show_bug.cgi?id=378443 https://bugs.kde.org/show_bug.cgi?id=395594
*** This bug has been marked as a duplicate of bug 466566 ***
*** This bug has been marked as a duplicate of bug 467004 ***