ASP.NET Core 9 brings exciting new features for full-stack developers. Let's explore the most important updates:
Blazor United
The new Blazor United combines the best of server-side and client-side rendering, giving you fine-grained control over interactivity. You can now mix static server rendering, streaming rendering, and interactive client rendering in a single page.
Native AOT Improvements
Native Ahead-of-Time (AOT) compilation has been significantly improved, reducing memory footprint and startup time for cloud-native applications by up to 50%.
Minimal APIs Enhancements
Minimal APIs now support typed results, better OpenAPI documentation, and improved dependency injection. Building small microservices has never been easier.
Getting Started
To try these features, install .NET 9 SDK and create a new project: dotnet new webapp -n MyApp