Hi Thomas,
To my knowledge, we don't have any sort of publicly-published road map as to when we'll release new features, functionalities, fixes, and updates to Studio One 3. The best way to stay in the loop for this sort of information is to sign up for our e-mail list (which can be done from your account at my.presonus.com), keep an eye on our social media channels, and stay tuned to the forums.