This is a regression compared to KDE4. There is an overlap between digital clock and network monitor widget in the following setup: Vertical panel, widgets top to bottom: task manager, network monitor, digital clock. Seems to work well only until logout. Workaround: add fixed-height vertical spacer in between (spacer is flaky, so multiple resizes needed). Reproducible: Sometimes Steps to Reproduce: 1. Add a vertical panel with specified widgets. 2. Log out. 3. Log back in. Actual Results: Widgets overlap. Expected Results: Widgets keep separate. Fedora 22
Created attachment 94530 [details] Screenshot of the overlap.
Can reproduce with: Plasma: 5.12.2 Apps: 17.12.2 Frameworks: 5.43.0 Qt: 5.10.1 Kernel: 4.14.22-1-MANJARO OS: Netrunner Rolling
Seems to be fixed now.