SUMMARY

Toggling the on-screen keyboard causes screen-sized windows to shrink and no longer expand afterward. This was already broken and never worked for non-maximized-but-screen-sized-windows under Plasma 6.0, however it at least consistently worked with maximized windows that would expand again after being shrunk by the on-screen keyboard. Now somewhere along the way to 6.1.5, this also has broken and now maximized windows also won't properly expand half the time. Because with maximized windows it's more tedious to fix that (you'll need to constantly unmaximize them and maximize them again) this is somewhat of a larger annoyance in practice.

STEPS TO REPRODUCE

1. Use on-screen keyboard and many screen-sized app windows
2. Toggle keyboard and switch between windows (will happen naturally if you use a touch screen)

OBSERVED RESULT

Screen-sized windows shrink when keyboard appears, don't always expand again after keyboard goes away. This is annoying whether the window was maximized or not, but for maximized ones it even requires multiple interactions to fix.

EXPECTED RESULT

Screen-sized windows shrink when keyboard appears, but always expand again after keyboard goes away, no matter if they were maximized or not.

SOFTWARE/OS VERSIONS

Windows: 
macOS: 
(available in the Info Center app, or by running `kinfo` in a terminal window)
Linux/KDE Plasma: 
KDE Plasma Version: 6.1.5
KDE Frameworks Version: 6.6.0
Qt Version: 6.7.2

ADDITIONAL INFORMATION