Esxi running macos For selur

[shijan]

have you tried whether installing Vapoursynth R54 requires to add the plugins&co or whether it one can simply execute the R54 installer and that's it?

Not sure if i understand question. Did you mean that R54 don't need external plugins anymore? Can you explain further?
Currently i use Vapoursynth R54. I installed plugins to same directory as usual. I didn't do a lot of deep tests but seems all works same as it was with R53.