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. 

CSS isolation simplifies an app’s CSS footprint by preventing dependencies on global styles and helps to avoid styling conflicts among components and libraries.

Database performance is a vast and complex topic, spanning an entire stack of components: the database, networking, the database driver, and data access layers such as EF Core

Metaprogramming in ES6: Symbols and why they're awesome
ES6 In Depth: Symbols
ES6 Symbols in Depth
Symbols in ECMAScript 6
Symbols in ES6

- Get a SSO POC running in under 6 minutes with Duende IdentityServer and AdminUI
- Getting Started with Duende IdentityServer (1/2)
- Getting Started with Duende IdentityServer (2/2)
 

Migration to ASP.NET Core in .NET 6

WebApplication and WebApplicationBuilder
Differences in the hosting model
Building libraries for ASP.NET Core
FAQ
Cheatsheet
 

Among the over 100 API changes in .NET 6 are several features designed to make working with asynchronous code easier and safer. Here are some of the highlights. 

With .NET 6 Preview 3 we are shipping the latest progress for mobile and desktop development with .NET Multi-platform App UI

ES6 In Depth: Iterators and the for-of loop
ES6 — iterators
An Introduction to JavaScript ES6 Iterators
ES6 Iterators in Depth