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Download .NET 8.0
.NET 8.0 downloads for Linux, macOS, and Windows. .NET is a free, cross-platform, open-source developer platform for building many different types of applications.
The history of C#
C# version 13. Released November 2024. C# 13 includes the following new features: params collections: he params modifier isn't limited to array types. You can now use params with any recognized collection type, including Span<T>, and interface types.; New lock type and semantics: If the target of a lock statement is a System.Threading.Lock, compiler generates code to use the Lock.EnterScope ...