Upgrade Vue 2.6 To 2.7 -

| Package | Old version (example) | New version | |---------|----------------------|--------------| | vue-template-compiler | 2.6.x | Remove (no longer needed) | | @vue/composition-api | any | Remove (built-in now) | | vue-loader | 15.x | ^15.10.0 | | vue-style-loader | any | no change needed | Remove vue-template-compiler Vue 2.7 uses an internal template compiler – you no longer need the separate package.

npm install -g vetur@latest # or update via VS Code extensions If using ESLint plugin for Vue: upgrade vue 2.6 to 2.7

// webpack.config.js module.exports = module: rules: [ test: /\.vue$/, loader: 'vue-loader', , ], , plugins: [ new (require('vue-loader')).VueLoaderPlugin(), ], ; If using vue-cli (v4 or v5), no action is needed – it handles the update automatically. Vue 2.7 ships with its own TypeScript declarations. Remove any custom shims-vue.d.ts that redeclare .vue modules. | Package | Old version (example) | New