- No longer implicitly register global JSX types by default
- This avoid conflict when using Vue in the same project with React
- Global registration must now be done by explicitly importing /
referencing `vue/jsx`, or listing it in `compilerOptions.types`.
- Add `vue/jsx-runtime` to support `jsxImportSource` usage
- Can enable globally by setting `compilerOptions.jsxImportSource` to `'vue'`
- Can also opt-in per-file with `/** @jsxImportSource vue */`