devblogs.microsoft.com / .devblogs-microsoft-com-dotnet

Learn how to delay log emission with the new log buffering feature for more intelligent, context-aware logging in .NET 9 ...

Get up to date on all of the .NET sessions from Microsoft Build 2025 covering .NET 10, C# 14, .NET Aspire, ASP.NET Core, Blazor, AI development, and more!

Using AI Foundry with .NET MAUI brings the power of LLMs to mobile and desktop applications.

Explores the new log sampling feature ...

Run C# files instantly with dotnet run app.cs, no project file needed! Coming to .NET 10, try it out today in Preview 4.

Summary of some best practice and insights about circuit breaker resilience policy fine-tuning.

We're excited to announce that these extensions are now generally available, providing developers with a robust foundation to build scalable, maintainable, and interoperable AI-powered applications.

.NET Aspire 9.3 is the biggest release of .NET Aspire yet, with the introduction of GitHub Copilot directly into the .NET Aspire Dashboard, updates for integrations, app model enhancements, and more.

Upgrade your .NET apps with confidence! Introducing our newest AI-powered upgrade experience, GitHub Copilot app modernization - Upgrade for .NET.

Announcing content safety evaluations and other imporvements in the Microsoft.Extensions.AI.Evaluation libraries.