## NPM packages version information

- `@linusborg/vue-simple-portal 0.1.4 → 0.1.5`  
  `vue-simple-portal 0.1.5` drops compatibility for IE11

- `@vue/cli-plugin-babel ^4.5.19 → ^5.0.8`  
  `@vue/cli-plugin-unit-jest ^4.5.19 → ^5.0.8`  
  `@vue/cli-service ^4.5.19 → ^5.0.8`  
   Webpack 4 is needed for Vuepress 1 compatibility

- `@vue/test-utils ^1.3.6 → ^2.2.1`  
  Needed for Webpack 4 / Vuepress 1 compatibility

- `@vue/vue2-jest ^27.0.0 → ^29.2.0`  
  Needed for @vue/test-utils 1 compatibility

- `bootstrap ^4.6.2 → ^5.2.2`  
  Needed for IE11 compatibility

- `rollup-plugin-vue ^5.1.9 → ^6.0.0`  
  Needed for Vue 2 compatibility

- `sass-loader ^10.5.2 → ^13.1.0`  
  Needed for Webpack 4 / Vuepress 1 compatibility

- `vue ^2.7.16 → ^3.2.41`  
  Needed for IE11 compatibility