.NET 11.0.0-preview.3 was released on 2026-04-14. It ships .NET Runtime 11.0.0-preview.3.26207.106, ASP.NET Core Runtime 11.0.0-preview.3.26207.106, SDK 11.0.100-preview.3.26207.106. .NET 11.0 is an STS release currently in the "go-live" support phase. It has since been superseded by .NET 11.0.0-rc.2.
.NET 11.0.0-preview.2 was released on 2026-03-10. It ships .NET Runtime 11.0.0-preview.2.26159.112, ASP.NET Core Runtime 11.0.0-preview.2.26159.112, SDK 11.0.100-preview.2.26159.112. .NET 11.0 is an STS release currently in the "go-live" support phase. It has since been superseded by .NET 11.0.0-rc.2.
.NET 11.0.0-preview.1 was released on 2026-02-10. It ships .NET Runtime 11.0.0-preview.1.26104.118, ASP.NET Core Runtime 11.0.0-preview.1.26104.118, SDK 11.0.100-preview.1.26104.118. .NET 11.0 is an STS release currently in the "go-live" support phase. It has since been superseded by .NET 11.0.0-rc.2.