This guide is primarily for users with prior Vue 2 experience who want to learn about the changes between Vue 2 and Vue 3. This is not something you have to read from top to bottom before trying out Vue 3. The recommended way to learn Vue 3 is by reading the new documentation.
Some of the new features to keep an eye on in Vue 3 include:. createRenderer API from @vue/runtime-core to create custom renderers. Breaking changes between Vue 2 and Vue 3 are listed here.