I'm not sure what you mean what you mean by the normal windows shell. If you mean cmd.com that was replaced but still available in 2017. I don't do things like run beta versions of powershell. My current powershell version is 5.1.18362.752.
https://support.microsoft.com/en-us/help/4027690/windows-powershell-is-replacing-command-prompt
What Free was talking about is that MS is just about to launch this:
Windows Terminal is going to serve as the overarching "shell" on which any console you open will run. So if you run PowerShell - or for that matter cmd, or Bash or any of the other Linux consoles - they will open as a tab inside this Terminal application. It'll also let you open multiple tabs (that can be different consoles) and set individual appearance settings for each console application.
Right now, PowerShell is just PowerShell. Windows Terminal, the upcoming "shell", is what's in beta. You can download the
preview if you want to try it before it's released.
In the pre-split Nobody Cares thread, I posted this:
This is an appearance profile that one of the Microsoft devs made for the new Terminal, just as a fun experiment to show what you can make your consoles look like if you want. That's actually PowerShell, working completely as normal, just in a Commodore suit - and with some C64 aliases, of course. ^^
Another one: