What's new in ASP.NET Core in .NET 11

This article highlights the most significant changes in ASP.NET Core in .NET 11 with links to relevant documentation.

This article will be updated as new preview releases are made available.

Blazor

This section describes new features for Blazor.

[!INCLUDE]

Blazor Hybrid

This section describes new features for Blazor Hybrid.

[!INCLUDE]

SignalR

This section describes new features for SignalR.

Minimal APIs

This section describes new features for Minimal APIs.

OpenAPI

This section describes new features for OpenAPI.

[!INCLUDE]

[!INCLUDE]

Authentication and authorization

This section describes new features for authentication and authorization.

[!INCLUDE]

[!INCLUDE]

Miscellaneous

This section describes miscellaneous new features in .NET 11.

[!INCLUDE]

[!INCLUDE]

[!INCLUDE]

[!INCLUDE]

Breaking changes

Use the articles in Breaking changes in .NET to find breaking changes that might apply when upgrading an app to a newer version of .NET.