Replace version numbers in assembly info files

replace-assembly-info-versions.ps1

# This powershell script is aimed at batch replacing version numbers
# in assembly info files. Provide the old version number that needs replacing
# and the new version number to replace it with. Run the script
# in the solution directory (e.g. the one that contains [ProjectName]\properties folders)
Param([string]$oldVersion, [string]$newVersion)

foreach($folder in Get-ChildItem -dir) {
	$assemblyInfoPath = "$folder\properties\AssemblyInfo.cs"
	Write-Host "Assembly info path: $assemblyInfoPath"
	if(Test-Path $assemblyInfoPath) {
		Write-Host "Assembly info found"
		(Get-Content $assemblyInfoPath -encoding UTF8) | foreach-object {
			$_ -replace $oldVersion, $newVersion
		} | Set-Content $assemblyInfoPath -encoding UTF8
	}
}