Shared directory during Data Preview 1?

In DP0.2 there is a possibility to have a shared directory that would be accessible to all users (Shared RSP directories?). The thread in the link says

During Data Preview, you can create a shared directory in /project

I wonder if Data Preview in this context refers only to Data Preview 0.2, or does it include Data Preview 1/2.
In other words, will a shared directory also be available in Data Preview 1 world?

It’s complicated. No, in the sense of anyone being able to create anything they want in /project. Yes, in that there are going to be other ways to cater for many of the usecases that people had in doing that. Can I ask what is your motivation for asking so I can give you a more precise answer?