Two years ago, Evan YOU hit the stage at Vue Js Amsterdam with a lot of exicitings features about Vue 3.

- a new API called composition API
- a new way to manage asynchronous component
- a native support for typescript

These amazing features challenge the way we were able to design our previous applications in Vue 2 and have also had a significant impact on Vue ecosystem in general.

This is why libraries like Vue-router, Vuex or VeeValdate had to modify their source code to support theses new APIs.

What are these new features, and how used it ? How have these libraries adapted ?

All will be revealded through a school trip :) !