Remove Conditional Compilation and Runtime Checks for v3 or v4#2150

Merged

bergmeister merged 3 commits intoPowerShell:mainfrom

liamjpeters:RemoveV3AndV4

Feb 19, 2026

Commits on Feb 18, 2026

Remove conditional compilation gates using PSV3 and PSV4
liamjpeters
committed
Replace HashtableAst.SafeGetValue() compatibility shim with actual implementation
liamjpeters
committed
Remove/simplify conditional checks which would would always be met with a minimum version of 5.1 (no longer supporting v3 or v4)
liamjpeters
committed