psusecompatibleSyntax goes a bit too far.

Not sure if something has changed but I've noticed this recently, and it the hadn't registered before

Summary of the new feature

I'm seeing this
The constructor syntax '[type]::new()' is not available by default in PowerShell versions 3,4
I got the same with class We're trying to get people to move on from Windows PowerShell 5, but that has been around for 8 yeas or so and it might be time to review the pre-PowerShell 5 features people are told to avoid

Proposed technical implementation details (optional)

Drop checks for PowerShell 3 compatibility.

What is the latest version of PSScriptAnalyzer at the point of writing
1.22.0

A issue não indica arquivos nem testes. Comece localizando os checks que informam que '[type]::new()' e a sintaxe de classes não estão disponíveis no PowerShell 3 e 4; em seguida, revise como esses avisos de compatibilidade são selecionados. O trabalho estará concluído quando os checks de compatibilidade obsoletos do PowerShell 3 não forem mais aplicados e houver cobertura para os casos de sintaxe relatados.