No, currently you cannot use any RTX features yet.

Are there any plans for adding this type of features in future releases of aximmetry software?

I can't tell you yet.

However note that in virtual studio you usually use static objects, which means you do not really need dynamic global illumination. Instead you can use high quality lightmaps which gives the same (sometimes better) results in the case of static scene. It's described in https://youtu.be/MrWuD77qLjk

Also note that you can create volumetric light effects similar to that in the video you sent, and also the virtual light intensity and color can effect the talent, see
https://youtu.be/9zqEyUtQyrk?t=53
https://youtu.be/7LUjT78l73E?t=254