.NET Framework 4.8 Release Notes

You can learn about the changes made in the .NET Framework 4.8.

• Download
• .NET Framework 4.8 RTM Announcement blog post
• .NET Framework 4.8 Windows Update Release Blog Post
• Release notes
• Application compatibility
• API changes
• Known issues

Release Notes by Product Area

• ASP.NET
• BCL
• ClickOnce
• CLR
• Networking
• SQL
• WCF
• Windows Forms
• WPF
• Workflow

NOTE: .NET Framework 4.8 will be available on Windows Update, Windows Server Update Services (WSUS), and Microsoft Update Catalog soon. However, if you have a business requirement to temporarily block the automatic installation through Windows Update in your managed environment, you can refer to KB4516563 for guidance.