SSMS version 18 – no Database Diagrams

Question

I notice that Database Diagrams are not supported in SSMS version 18, any idea why, and is there a way to get the same functionality?

And why is the T-SQL debugger g

Answer 1

SQL Server Management Studio 18.1 was just released on June 11th, and it supports Database Diagrams again.

According to this blogpost SQL Server Management Studio (SSMS) 18.1 is now generally available:

Yes, we’ve heard the feedback; Database Diagrams is back.

Here's the SSMS download page.