*LPE: Switcher does not show with Knot LPE.
Another LPE issue: it is no longer possible to edit parameters on-canvas, like the points in LPE-Hatches.
It was actually the same issue - it should be fixed now. The Knot LPE doesn't show the curved arrow around the point yet, and the outline of the original path is always shown. I guess there should be a flag that allows the effect to specify whether it wants to always display the outline, or only when the the "show outline" toggle button is on.
*LPE: It appears that the coordinates are reversed/mirrored vertically for LPEs on canvas. Try Bend, it places the on-canvas path for bending at the opposite vertical position on-canvas (not on top of the object), it then bends in the opposite direction from what's expected.
Partially fixed (at least for Bend). I don't know whether the edit transform I now use is always correct. If anyone has more issues with misplaced LPE editing controls, please send me files which exhibit this problem.
The issue with LPE parameters not changing when the "edit next parameter" button is clicked isn't fixed yet. There are also crashes when all nodes of an LPE parameter are deleted.
Regards, Krzysztof