NET 11 Preview 4 delivers a broad set of developer-facing updates across .NET MAUI, ASP.NET Core, Blazor, Entity Framework Core, the SDK, libraries and runtime performance work.

Microsoft has released .NET 10 Preview 1 for developers. It comes with loads of changes, and the Redmond giant is asking for feedback to fix any issues. Microsoft has just released the .NET 10 Preview ...

The fourth preview brings new methods to existing classes in the .NET base class library and a new configuration file for ...

Microsoft’s July 2025 Patch Tuesday fixes 137 vulnerabilities, including critical flaws in SQL Server, Netlogon, Office, and the .NET Framework. Microsoft’s July 2025 Patch Tuesday rollout delivered ...

Latest .NET 10 preview also features improved SQL translation in Entity Framework Core and a WebSocketStream API that simplifies common WebSocket scenarios. The latest preview of Microsoft’s planned ...

For Entity Framework, .NET 10 adds first-class LINQ support for the LeftJoin method, making those queries simpler to write, according to Microsoft. In .NET 10, .NET MAUI ships as a .NET workload and ...

The fourth preview brings new methods to existing classes in the .NET base class library and a new configuration file for ...

Microsoft released an emergency patch for its ASP.NET Core to fix a high-severity vulnerability that allows unauthenticated attackers to gain SYSTEM privileges on devices that use the Web development ...

CNCF graduation, Microsoft tooling updates and cloud-provider support show broader OpenTelemetry adoption across developer platforms.