delay show and hide doesn't work to desired set times any more,
Hide timer works just fine... The Show timer in v0.8 is a special case. v0.8 by default enables KWin Edges and the show timer is configured through KWin and plasma systemsettings. If this is important and you want the previous behavior you can disable KWin edges from Tweaks page. Disabling the Show timer wasnt an option because its value it is used for some alternative calculations in Latte code