Rich Young at PVC is reporting on this and how to install it if you have Creative Cloud.
Personally I hate this. DVD Studio Pro is already dead, and ancient and now Adobe’s disc making software is gone too. Sure we can use the old version, but it will never be updated again? That really sucks! This is a very Apple ish move, and I personally don’t like it. Yes digital delivery is huge now, but there is still a time and place for disc based media as it looks better, and with 4K on the horizon, it will be sticking around in one form or another for a long time.