File-based apps, extension members, nameof improvements, and user-defined compound assignment operators make life easier for C# programmers. You’ll need .NET 10.

The next major release, .NET 11, should arrive in November 2026, and the project recently unveiled its first public preview. Like earlier first looks, it’s nowhere near feature complete, with several ...

Microsoft has released version 1.0 of the official MCP C# SDK, bringing full support for the 2025-11-25 MCP Specification.

Microsoft has released ASP.NET Core in .NET 11 Preview 1, introducing new Blazor components like EnvironmentBoundary, Label, and DisplayName, along with relative URI navigation, QuickGrid row click ...

GitHub Action to validate XML files for being well-formed and optionally validate against an XSD schema file. pattern yes string The file(s) to validate. The input expects a path to a single file or a ...

Microsoft has updated Windows App Development CLI to v0.2, adding .NET support, manifest placeholders, and Microsoft Store ...

CurlDotNet brings the power and simplicity of curl to the .NET ecosystem. Execute curl commands directly in C#, make HTTP requests with curl's battle-tested reliability, and leverage decades of curl ...