Well, since real alpha of 3.0 I've noticed that curve tool started to snap to pixels on the onion skin and edges of the image. This is certainly useful in some cases, but how do I turn it off? Note that the only thing related to snapping in curve tool options is angle snap and it is turned off.

//edit: In View menu Snap to grid/Snap to guides is also turned off.

Sounds like a bug, maybe the same as or related to https://bugs.kde.org/show_bug.cgi?id=361845 ?

Doesn't sound like bug to me... More case of I am doing something wrong (again). This look more like a feature I don't know how to turn off. Any help?