Improvements to the new Razor editor in Visual Studio 

Performance Improvements to HTTP/2
Reduction in container image sizes 

In this release we have enabled animations and view transformations, completed the porting of several UI components, and introduced improvements to the single project templates. 

I have assembled this information from academic papers, the PostgreSQL docs, and discussions with colleagues to answer not just what isolation levels are, but when to use them for maximum speed while preserving application correctness. 

Here’s what’s new in this release:

• Azure Active Directory authentication with Microsoft.Identity.Web
• CSS isolation for Blazor components
• Lazy loading in Blazor WebAssembly
• Updated Blazor WebAssembly globalization support
• New InputRadio Blazor component
• Set UI focus in Blazor apps
• Influencing the HTML head in Blazor apps
• IAsyncDisposable for Blazor components
• Control Blazor component instantiation
• Protected browser storage
• Model binding and validation with C# 9 record types
• Improvements to DynamicRouteValueTransformer 
• Auto refresh with dotnet watch 
• Console Logger Formatter
• JSON Console Logger 

ASP.NET Core 8 and .NET 8 bring many exciting performance improvements. In this blog post, we will highlight some of the enhancements made in ASP.NET Core and show you how they can boost your web app’s speed and efficiency.  

Introducing Plugin Framework 1.0.0 – Plugins for .NET apps including Blazor and ASP.NET Core with built-in support for Nuget 

With .NET 5, direct support of WinRT has been removed from the C# language and CLR, including most of the functionality previously provided in System.Runtime.InteropServices. In some cases, C#/WinRT provides equivalent functionality. In other cases, functionality may no longer be supported. This article provides a migration guide for interop scenarios in C#/WinRT.