Aug 26, 2025 · Learn about the new .NET features introduced in .NET 9 for the runtime, libraries, and SDK. Also find links to what's …

.NET 9 is a Standard Term Support (STS) release and will be supported on multiple operating systems for two years, from November …

.NET 9 was released on November 12th, 2024. Find more information on new features released in .NET 9 by browsing through the …

May 15, 2026 · Microsoft ships major releases, minor releases, and servicing updates (patches) for .NET. This article explains …

.NET 9.0 downloads for Linux, macOS, and Windows. . NET is a free, cross-platform, open-source developer platform for building …

Jan 14, 2025 · See the release notes for details about updated packages. .NET 9.0 servicing updates are upgrades. The latest …

Nov 12, 2024 · This new release includes thousands of performance, security, and functional improvements. You will find sweeping …

Dec 3, 2024 · Release 9.0.0 of .NET Core, released on 2024-12-03. versionsof.net gives an overview of all releases and versions of …

Nov 12, 2024 · .NET 9 delivers some of the most significant JIT compiler and runtime performance improvements in the platform's …

Aug 11, 2026 · The following releases have reached end of life, meaning they're no longer supported. We recommend moving to a …