Try the new cross-platform PowerShell https://aka.ms/pscore6
The answer is there is a newer Powershell console available which will likely replace the existing Powershell at some point and they're basically just advertising it.
My current PowerShell version is 5.1:
The https://aka.ms/pscore6 link leads to PowerShell 7.3: learn.microsoft.com/en-us/powershell/scripting/install/installing-powershell?view=powershell-7.3
