New PowerShell 4.0 updates have been released, part of the Windows Management Framework 4.0 (WMF 4.0). With WMF 5.0 released and then later temporarily retracted from the download center there might be some confusion about who this patch is for, I hope to clear up some of that in this blog post.
So first and foremost, this is a PowerShell 4.0 Update package now also released for Windows Server 2012/2008 R2 SP1 and Windows 7SP1. This upgrade package contains some improvements in regards to DSC and PowerShell logging, please refer to the following two blog articles by the PowerShell team for full details:
Windows Management Framework (WMF) 4.0 Update now available…
Windows Management Framework (WMF) 4.0 Update is coming your way
So more importantly who is this patch intended for, from my perspective this patch is for the following situations:
- You have WMF 4.0 installed and are in need of the features and fixes offered by this patch
- Upgrading to PowerShell 5.0 (once it is re-released) is not an option because of incompatibilities which prevent you from upgrading
- You are in an enterprise environment where roll-outs of completely new versions is limited but patching is possible
- You are a curious individual and would like to play with the latest, supported, version of PowerShell on your version of Windows
For more information about what is new in this update, please refer to the following article:
What’s New in Windows PowerShell
The WMF 4.0 updates are currently available as a separate downloads for the following Windows versions:
Operating System | Service Pack | Prerequisites | UPDATE |
---|---|---|---|
Windows Server 2012 | WMF 4.0 is installed and .NET Framework 4.5 | KB3119938 | |
Windows Server 2008 R2 | SP1 | WMF 4.0 is installed and .NET Framework 4.5 | KB3109118 |
Windows 7 | SP1 | WMF 4.0 is installed and .NET Framework 4.5 | KB3109118 |
For more information these WMF 4.0 Updates and the links in this article please refer to the links below:
Links in this Article |
Windows Management Framework (WMF) 4.0 Update now available… |
Windows Management Framework (WMF) 4.0 Update is coming your way |
What’s New in Windows PowerShell |