Function Remove-DotnetExtraRuntimes {
    <#
.SYNOPSIS
    Delete extra runtimes for dotnet. Ensure that we only keep the latest around.
    This assumes that minors are as distinct as majors.

.EXAMPLE
    Remove-DotnetExtraRuntimes
#>

    [CmdletBinding()]
    param()

    $logLead = Get-LogLeadName

    $versionsToDelete = Get-DotnetExtraRuntimes -ReturnExpiredRuntimes

    foreach ($deleteRuntime in $versionsToDelete) {
        Write-Host "$logLead : Deleting [$deleteRuntime]"
        Remove-Item -Recurse -Force -Path $deleteRuntime
    }
}