"Cloudstor" volume plugin missing

Is there a feature set that I can consult about the (im)possibilities of the cloudstor plugin?

I noticed that one of the downsides is that I can’t set rights nor change ownership on a cloudstor volume from within a container.

I suspect this is due to the CIFS backend that is used for Azure file storage but this is merely an assumption and i might just be using a wrong approach altogether.

Can someone acknowledge this or better yet does someone have a solution or workaround.

Thanks