Two different documentations online?

[sperezconesa]

Hello, I have been trying use MDSynthesis but I have found something weird. There are two documentations online: https://mdsynthesis.readthedocs.io/en/master/sims.html#defining-the-universe https://datreant.readthedocs.io/en/stable/Sim.html If you instal it using pip you get the first version which is much simpler. I can't find the second version which seems to be more advanced. Best, Sergio