.NET Blog

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Welcome to C# 10

Check out the great new features in C# 10 as part of .NET 6 and Visual Studio 2022, that make your code prettier, more expressive, and faster.

Announcing Open Source C# standardization

The C# standards committee moved its work into Open Source. ECMA worked with the .NET Foundation, enabling C# developers worldwide to participate in the standardization effort. Visit the C# standards repo for more information.

Hardware Intrinsics in .NET Core

Several years ago, we decided that it was time to support SIMD code in .NET. We introduced the System.Numerics namespace with Vector2, Vector3, Vector4, Vector<T>, and related types. These types expose a general-purpose API for creating, accessing, and operating on them using hardware vector instructions (when available). They also ...