PowerShell 7 Release
With each new release of PowerShell, we get closer and closer to full compatibility with the legacy PowerShell. This is a very exciting release. The link below will take you to the Microsoft announcement release.
https://devblogs.microsoft.com/powershell/announcing-powershell-7-0/
A couple of the features that I think that have been long overdue are the foreach threading and the ternary operators. As someone who has been coding in C# for a long while, these have been fundamental language deficiencies.
For a full list of cmdlet implementation and compatibility, visit the following site: https://docs.microsoft.com/en-us/powershell/scripting/whats-new/cmdlet-versions?view=powershell-7

Going forward, PowerShell 7 will be the “one, true PowerShell” as well, supplanting the previous forked versions between Windows PowerShell and PowerShell Core.