As you know, we started to update your servers recently and we created a product feature document that you can download here:
https://drive.google.com/file/d/1yb3w8YOqdoGzrac1LRkFwIzpI53tHzn9/view?usp=sharing
This is a really long document, we tried to summary the available features in v1.5 and the upcoming 1.6.
Please contact us if you had any questions.