https://www.mail-archive.com/search?l=kde-bugs-dist@kde.org&q=subject:%22%5C%5Bplasmashell%5C%5D+%5C%5BBug+455476%5C%5D+Plasma+panel+changes+size+to+34px+and%5C%2For+flickers+while+moved+between+screen+edges%22&o=newest&f=1
plasma panelsubjectbugchangessize