Out-of-band security updates for .NET address the Brotli decoder vulnerability and tarball ownership vulnerability.

.NET 8 and .NET 9 will both reach end of support on November 10, 2026. Learn what this means and how to upgrade to .NET 10 (LTS).

Explores the new log sampling feature

We're happy to announce the official launch of the .NET Community Toolkit 8.3 release, featuring .NET 8 and NativeAOT support, performance improvements, several bug fixes and enhancements, and more!

Explore opportunities to refactor your C# code with default lambda parameters, a new feature in C# 12.

Learn the latest news and announcements about the state of generative AI development with .NET 8.

Explore the "alias any type" C# 12 feature through a complete demo application.

Explore various C# 12 refactoring scenarios for a variety of target types using collection expressions, collection initializers, and the spread syntax.

Ubuntu 24.04 is now available with .NET from day one in the official Ubuntu feeds! Thanks to the partnership between Canonical and Microsoft, you can start using .NET with Ubuntu 24.04 today!

Explore C# 12's primary constructors through incremental refactoring of a Worker service.