Hi,
It actually works, but the bump strength needs to be increase significantly, x50, x100 etc.
And it has something to do with object size as well - 1x1cm plane with a bump map, with and without RWS and through CoronaBumpConverter is the same, while for a 1x1m plane, if CoronaBumpConverter is used, the strength needs to be increased to about 50.
Thanks for reporting this. It is logged now.
(Internal ID=1011969399)