https://bugs.kde.org/show_bug.cgi?id=466681
--- Comment #8 from Aleksey Zagorodnikov <xglo...@gmail.com> --- Before 5.27 it wasn't happening, noticed it right after update. During tests, I've realized that firefox and chrome somehow related to this behavior. When I close their windows - mouse seems to hover smoothly. But instantly laggy after running the browser again. Disabling hover previews doesn't instantly solve the issue, it needs to restart plasmashell, otherwise, it is laggy even without previews. -- You are receiving this mail because: You are watching all bug changes.