.NET
2026-10-13
The .NET 11 Release Candidate 2 release is available. It includes improvements across libraries, runtime, SDK, MSBuild, NuGet, F#, ASP.NET Core, .NET MAUI, and Windows Forms.
2026-10-12
The post says it is a recap of the latest October 2026 servicing updates for .NET and .NET Framework. No specific version numbers, fixes, or release details are included in the provided text.
The post outlines practical cases where durable execution is useful, where it is unnecessary, and how it relates to AI agents. It frames Durable Task as a tool for workflows that need reliable state, retries, and long-running coordination.
2026-10-06
C# Dev Kit has been rebuilt to open solutions in about one second and use significantly less memory. The post says it explains the changes behind those improvements.
2026-10-05
Microsoft describes how to run UI tests for UWP and WinUI 3 apps using MSTest and Microsoft.Testing.Platform. It covers testing across packaged, unpackaged, and AppContainer hosts.
2026-09-28
Microsoft announced new Blazor AI components for building agentic UI in .NET. The components target streamed content, tool use, approvals, shared state, and generative experiences.
2026-09-25
Microsoft released a first-class .NET SDK for the AG-UI protocol. It lets .NET services expose and consume interoperable agent endpoints through Microsoft.Extensions.AI.
2026-09-23
Microsoft will update the author-signing certificate used for NuGet packages on September 23, 2026. Users who rely on trusted signer policies or certificate fingerprint verification should add the new certificate before then.
2026-09-22
The post describes how to create a memory dump from a C# application for debugging. It focuses on capturing the app’s state so it can be analyzed later.
2026-09-16
Microsoft is running a 4-part live series showing how to build a C# AI agent harness with Microsoft Agent Framework, starting from a single IChatClient call and evolving it into a production-ready agent with observability and governance. The post is an announcement for the series and does not include technical implementation details.
2026-09-15
The post says .NET 11 includes hundreds of performance improvements and invites readers to review them in detail. No specific runtime, libraries, or API changes are listed in the provided text.
2026-09-14
Microsoft is asking the community to share real-world .NET usage stories from teams and projects. The goal is to collect examples for .NET Conf 2026 and other .NET channels.