chore: Merge branch 'dev'

CHANGELOG.md

@@ -1,4 +1,90 @@
 
+## 4.3.1 (2020-04-07)
+
+#### :bug: Bug Fix
+* `@vue/cli-plugin-eslint`
+  * [#5363](https://github.com/vuejs/vue-cli/pull/5363) fix(eslint-migrator): fix local eslint major version detection ([@sodatea](https://github.com/sodatea))
+* `@vue/cli`
+  * [#5360](https://github.com/vuejs/vue-cli/pull/5360) fix: run migrator in a separator process, fix require cache issues during upgrade ([@sodatea](https://github.com/sodatea))
+
+#### Committers: 1
+- Haoqun Jiang ([@sodatea](https://github.com/sodatea))
+
+
+
+## 4.3.0 (2020-04-01)
+
+#### :rocket: New Features
+* `@vue/cli-plugin-unit-mocha`
+  * [#5294](https://github.com/vuejs/vue-cli/pull/5294) feat(service): Allow mocha unit tests debugger to be bound to a specified IP and port ([@darrylkuhn](https://github.com/darrylkuhn))
+* `@vue/babel-preset-app`
+  * [#5322](https://github.com/vuejs/vue-cli/pull/5322) feat: enable `bugfixes` option for babel by default ([@sodatea](https://github.com/sodatea))
+* `@vue/cli-service`
+  * [#5293](https://github.com/vuejs/vue-cli/pull/5293) support vue.config.cjs ([@simon300000](https://github.com/simon300000))
+  * [#3886](https://github.com/vuejs/vue-cli/pull/3886) feat: wc entry accepts multiple file patterns splited by ',' ([@manico](https://github.com/manico))
+* `@vue/cli`
+  * [#5212](https://github.com/vuejs/vue-cli/pull/5212) feat(vue-cli): Choosing to save as a preset tells you where it is saved ([@jaireina](https://github.com/jaireina))
+* `@vue/cli-plugin-typescript`
+  * [#5170](https://github.com/vuejs/vue-cli/pull/5170) feat: use @vue/compiler-sfc as a compiler for TS if available ([@cexbrayat](https://github.com/cexbrayat))
+* `@vue/cli-plugin-eslint`, `@vue/cli-service-global`, `@vue/cli-ui-addon-widgets`
+  * [#5241](https://github.com/vuejs/vue-cli/pull/5241) feat: ease the default `no-console` severity to `warn` ([@sodatea](https://github.com/sodatea))
+* `@vue/cli-service`, `@vue/cli-ui-addon-webpack`, `@vue/cli-ui-addon-widgets`, `@vue/cli-ui`
+  * [#5233](https://github.com/vuejs/vue-cli/pull/5233) feat: add "not dead" to the default browserslist query ([@sodatea](https://github.com/sodatea))
+* `@vue/cli-plugin-router`
+  * [#4805](https://github.com/vuejs/vue-cli/pull/4805) types(router): added router array type for Array RouteConfig ([@manuelojeda](https://github.com/manuelojeda))
+
+#### :bug: Bug Fix
+* `@vue/cli-shared-utils`
+  * [#5315](https://github.com/vuejs/vue-cli/pull/5315) fix: avoid process hanging when trying to get Chrome version ([@sodatea](https://github.com/sodatea))
+  * [#5264](https://github.com/vuejs/vue-cli/pull/5264) fix false positive of `hasProjectNpm` ([@sodatea](https://github.com/sodatea))
+* `@vue/cli-ui`
+  * [#5290](https://github.com/vuejs/vue-cli/pull/5290) fix(cli-ui): build task defaults should respect outputDir option from config file (Closes [#2639](https://github.com/vuejs/vue-cli/issues/2639)) ([@LinusBorg](https://github.com/LinusBorg))
+* `@vue/cli-service`
+  * [#5320](https://github.com/vuejs/vue-cli/pull/5320) fix: spawn scripts with node, fix modern mode with Yarn 2 (Berry) ([@sodatea](https://github.com/sodatea))
+  * [#5247](https://github.com/vuejs/vue-cli/pull/5247) fix(target-lib): fix dynamic public path in a dynamic chunk in Firefox ([@sodatea](https://github.com/sodatea))
+* `@vue/cli-plugin-pwa`
+  * [#5087](https://github.com/vuejs/vue-cli/pull/5087) feat(pwa): Check for null or undefined in iconPaths ([@janispritzkau](https://github.com/janispritzkau))
+* `@vue/cli-plugin-eslint`
+  * [#5242](https://github.com/vuejs/vue-cli/pull/5242) fix: fix severity config in ui ([@sodatea](https://github.com/sodatea))
+* `@vue/babel-preset-app`
+  * [#5236](https://github.com/vuejs/vue-cli/pull/5236) fix(babel-preset-app): avoid corejs warning when useBuiltIns is false ([@LeBenLeBen](https://github.com/LeBenLeBen))
+
+#### :memo: Documentation
+* [#5243](https://github.com/vuejs/vue-cli/pull/5243) docs: add warning on client side environment variables ([@sodatea](https://github.com/sodatea))
+* [#5231](https://github.com/vuejs/vue-cli/pull/5231) Update plugin-dev.md ([@yeyan1996](https://github.com/yeyan1996))
+
+#### :house: Internal
+* `@vue/cli-service-global`
+  * [#5319](https://github.com/vuejs/vue-cli/pull/5319) chore(cli-service-global): remove direct dependency on `@vue/babel-preset-app` ([@sodatea](https://github.com/sodatea))
+* `@vue/cli-service`
+  * [#5305](https://github.com/vuejs/vue-cli/pull/5305) refactor: simplify config loading by skipping `fs.existsSync` check ([@sodatea](https://github.com/sodatea))
+* `@vue/cli`
+  * [#5228](https://github.com/vuejs/vue-cli/pull/5228) test: e2e test case for command suggestion logic ([@jamesgeorge007](https://github.com/jamesgeorge007))
+  * [#5238](https://github.com/vuejs/vue-cli/pull/5238) Improve package.json not found error  ([@barbeque](https://github.com/barbeque))
+
+#### :hammer: Underlying Tools
+* `@vue/cli-plugin-eslint`
+  * [#5273](https://github.com/vuejs/vue-cli/pull/5273) chore(eslint): bump minimum required eslint-loader version to support ESLint 6 ([@megos](https://github.com/megos))
+
+#### Committers: 15
+- Benoît Burgener ([@LeBenLeBen](https://github.com/LeBenLeBen))
+- Cédric Exbrayat ([@cexbrayat](https://github.com/cexbrayat))
+- Darryl Kuhn ([@darrylkuhn](https://github.com/darrylkuhn))
+- George Tsiolis ([@gtsiolis](https://github.com/gtsiolis))
+- Haoqun Jiang ([@sodatea](https://github.com/sodatea))
+- Jadranko Dragoje ([@manico](https://github.com/manico))
+- Jair Reina ([@jaireina](https://github.com/jaireina))
+- James George ([@jamesgeorge007](https://github.com/jamesgeorge007))
+- Janis Pritzkau ([@janispritzkau](https://github.com/janispritzkau))
+- Manuel Ojeda ([@manuelojeda](https://github.com/manuelojeda))
+- Mike ([@barbeque](https://github.com/barbeque))
+- Thorsten Lünborg ([@LinusBorg](https://github.com/LinusBorg))
+- megos ([@megos](https://github.com/megos))
+- simon3000 ([@simon300000](https://github.com/simon300000))
+- 夜宴 ([@yeyan1996](https://github.com/yeyan1996))
+
+
+
 ## 4.2.3 (2020-02-27)
 
 #### :bug: Bug Fix

docs/core-plugins/eslint.md

@@ -17,7 +17,7 @@
     --max-warnings       specify number of warnings to make build failed (default: Infinity)
   ```
 
-  Lints and fixes files. If no specific files are given, it lints all files in `src` and `test`.
+  Lints and fixes files. If no specific files are given, it lints all files in `src` and `tests`.
 
   Other [ESLint CLI options](https://eslint.org/docs/user-guide/command-line-interface#options) are also supported.
 

lerna.json

@@ -1,7 +1,7 @@
 {
   "npmClient": "yarn",
   "useWorkspaces": true,
-  "version": "4.2.3",
+  "version": "4.3.1",
   "packages": [
     "packages/@vue/babel-preset-app",
     "packages/@vue/cli*",

package.json

@@ -44,47 +44,47 @@
     ]
   },
   "devDependencies": {
-    "@babel/core": "^7.8.4",
+    "@babel/core": "^7.9.0",
     "@vue/eslint-config-airbnb": "^5.0.2",
     "@vue/eslint-config-prettier": "^6.0.0",
-    "@vue/eslint-config-standard": "^5.1.0",
-    "@vue/eslint-config-typescript": "^5.0.1",
-    "@vuepress/plugin-pwa": "^1.3.0",
-    "@vuepress/theme-vue": "^1.3.0",
-    "@typescript-eslint/eslint-plugin": "^2.18.0",
-    "@typescript-eslint/parser": "^2.18.0",
+    "@vue/eslint-config-standard": "^5.1.2",
+    "@vue/eslint-config-typescript": "^5.0.2",
+    "@vuepress/plugin-pwa": "^1.4.0",
+    "@vuepress/theme-vue": "^1.4.0",
+    "@typescript-eslint/eslint-plugin": "^2.26.0",
+    "@typescript-eslint/parser": "^2.26.0",
     "babel-core": "7.0.0-bridge.0",
-    "babel-eslint": "^10.0.3",
+    "babel-eslint": "^10.1.0",
     "babel-jest": "^24.9.0",
-    "chromedriver": "^80.0.0",
+    "chromedriver": "^80.0.1",
     "debug": "^4.1.0",
     "eslint": "^6.7.2",
-    "eslint-plugin-import": "^2.20.1",
+    "eslint-plugin-import": "^2.20.2",
     "eslint-plugin-graphql": "^3.1.0",
-    "eslint-plugin-node": "^11.0.0",
+    "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-prettier": "^3.1.1",
     "eslint-plugin-promise": "^4.2.1",
     "eslint-plugin-standard": "^4.0.0",
-    "eslint-plugin-vue": "^6.1.2",
+    "eslint-plugin-vue": "^6.2.2",
     "eslint-plugin-vue-libs": "^4.0.0",
     "execa": "^1.0.0",
     "geckodriver": "^1.19.1",
     "globby": "^9.2.0",
     "graphql": "^14.6.0",
     "http-server": "^0.12.1",
-    "inquirer": "^6.3.1",
+    "inquirer": "^7.1.0",
     "jest": "^24.9.0",
     "lerna": "^3.19.0",
     "lerna-changelog": "^0.8.3",
     "lint-staged": "^9.5.0",
-    "memfs": "^3.0.4",
-    "minimist": "^1.2.0",
+    "memfs": "^3.1.2",
+    "minimist": "^1.2.5",
     "prettier": ">= 1.13.0",
-    "request": "^2.87.0",
+    "request": "^2.88.2",
     "request-promise-native": "^1.0.8",
-    "rimraf": "^3.0.1",
+    "rimraf": "^3.0.2",
     "semver": "^6.1.0",
-    "typescript": "~3.7.5",
+    "typescript": "~3.8.3",
     "vuepress": "^1.3.0",
     "webpack": "^4.0.0",
     "yorkie": "^2.0.0"

packages/@vue/babel-preset-app/index.js

@@ -59,6 +59,7 @@ module.exports = (context, options = {}) => {
     debug = false,
     useBuiltIns = 'usage',
     modules = false,
+    bugfixes = true,
     targets: rawTargets,
     spec,
     ignoreBrowserslistConfig = !!process.env.VUE_CLI_MODERN_BUILD,
@@ -137,7 +138,8 @@ module.exports = (context, options = {}) => {
   }
 
   const envOptions = {
-    corejs: 3,
+    bugfixes,
+    corejs: useBuiltIns ? 3 : false,
     spec,
     loose,
     debug,
@@ -204,7 +206,7 @@ module.exports = (context, options = {}) => {
       presets: [
         [require('@babel/preset-env'), {
           useBuiltIns,
-          corejs: 3
+          corejs: useBuiltIns ? 3 : false
         }]
       ]
     }]

packages/@vue/babel-preset-app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/babel-preset-app",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "babel-preset-app for vue-cli",
   "main": "index.js",
   "publishConfig": {
@@ -22,16 +22,16 @@
   },
   "homepage": "https://github.com/vuejs/vue-cli/tree/dev/packages/@vue/babel-preset-app#readme",
   "dependencies": {
-    "@babel/core": "^7.8.4",
-    "@babel/helper-compilation-targets": "^7.8.4",
+    "@babel/core": "^7.9.0",
+    "@babel/helper-compilation-targets": "^7.8.7",
     "@babel/helper-module-imports": "^7.8.3",
     "@babel/plugin-proposal-class-properties": "^7.8.3",
     "@babel/plugin-proposal-decorators": "^7.8.3",
     "@babel/plugin-syntax-dynamic-import": "^7.8.3",
     "@babel/plugin-syntax-jsx": "^7.8.3",
-    "@babel/plugin-transform-runtime": "^7.8.3",
-    "@babel/preset-env": "^7.8.4",
-    "@babel/runtime": "^7.8.4",
+    "@babel/plugin-transform-runtime": "^7.9.0",
+    "@babel/preset-env": "^7.9.0",
+    "@babel/runtime": "^7.9.2",
     "@vue/babel-preset-jsx": "^1.1.2",
     "babel-plugin-dynamic-import-node": "^2.3.0",
     "core-js": "^3.6.4",

packages/@vue/cli-init/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-init",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "init addon for vue-cli",
   "main": "index.js",
   "publishConfig": {

packages/@vue/cli-overlay/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-overlay",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "error overlay & dev server middleware for vue-cli",
   "main": "dist/client.js",
   "files": [

packages/@vue/cli-plugin-babel/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-babel",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "babel plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -20,10 +20,10 @@
   },
   "homepage": "https://github.com/vuejs/vue-cli/tree/dev/packages/@vue/cli-plugin-babel#readme",
   "dependencies": {
-    "@babel/core": "^7.8.4",
-    "@vue/babel-preset-app": "^4.2.3",
-    "@vue/cli-shared-utils": "^4.2.3",
-    "babel-loader": "^8.0.6",
+    "@babel/core": "^7.9.0",
+    "@vue/babel-preset-app": "^4.3.1",
+    "@vue/cli-shared-utils": "^4.3.1",
+    "babel-loader": "^8.1.0",
     "cache-loader": "^4.1.0",
     "thread-loader": "^2.1.3",
     "webpack": "^4.0.0"

packages/@vue/cli-plugin-e2e-cypress/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-e2e-cypress",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "e2e-cypress plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -23,9 +23,9 @@
     "access": "public"
   },
   "dependencies": {
-    "@vue/cli-shared-utils": "^4.2.3",
+    "@vue/cli-shared-utils": "^4.3.1",
     "cypress": "^3.8.3",
-    "eslint-plugin-cypress": "^2.8.1"
+    "eslint-plugin-cypress": "^2.10.3"
   },
   "peerDependencies": {
     "@vue/cli-service": "^3.0.0 || ^4.0.0-0"

packages/@vue/cli-plugin-e2e-nightwatch/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-e2e-nightwatch",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "e2e-nightwatch plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -23,12 +23,12 @@
     "access": "public"
   },
   "dependencies": {
-    "@vue/cli-shared-utils": "^4.2.3",
+    "@vue/cli-shared-utils": "^4.3.1",
     "deepmerge": "^4.2.2",
     "nightwatch": "^1.3.4"
   },
   "devDependencies": {
-    "chromedriver": "^80.0.0",
+    "chromedriver": "^80.0.1",
     "geckodriver": "^1.19.1",
     "selenium-server": "^3.141.59"
   },

packages/@vue/cli-plugin-eslint/__tests__/ui.spec.js

@@ -84,7 +84,7 @@ describe('getEslintPrompts', () => {
       extends: 'plugin:vue/recommended',
       rules: {
         'vue/lorem': ['error', ['asd']], // custom setting
-        'vue/ipsum': 'warning'
+        'vue/ipsum': 'warn'
       }
     }
   }
@@ -146,7 +146,7 @@ describe('getEslintPrompts', () => {
   })
 
   it('sets value on prompt item, if the rule was set in project\'s eslint config', () => {
-    expect(prompts[1].value).toBe('"warning"')
+    expect(prompts[1].value).toBe('"warn"')
     expect(prompts[2].value).toBe('["error",["asd"]]')
   })
 

packages/@vue/cli-plugin-eslint/eslintDeps.js

@@ -1,11 +1,11 @@
 const DEPS_MAP = {
   base: {
     eslint: '^6.7.2',
-    'eslint-plugin-vue': '^6.1.2'
+    'eslint-plugin-vue': '^6.2.2'
   },
   airbnb: {
     '@vue/eslint-config-airbnb': '^5.0.2',
-    'eslint-plugin-import': '^2.20.1'
+    'eslint-plugin-import': '^2.20.2'
   },
   prettier: {
     '@vue/eslint-config-prettier': '^6.0.0',
@@ -13,16 +13,16 @@ const DEPS_MAP = {
     prettier: '^1.19.1'
   },
   standard: {
-    '@vue/eslint-config-standard': '^5.1.0',
-    'eslint-plugin-import': '^2.20.1',
-    'eslint-plugin-node': '^11.0.0',
+    '@vue/eslint-config-standard': '^5.1.2',
+    'eslint-plugin-import': '^2.20.2',
+    'eslint-plugin-node': '^11.1.0',
     'eslint-plugin-promise': '^4.2.1',
     'eslint-plugin-standard': '^4.0.0'
   },
   typescript: {
-    '@vue/eslint-config-typescript': '^5.0.1',
-    '@typescript-eslint/eslint-plugin': '^2.18.0',
-    '@typescript-eslint/parser': '^2.18.0'
+    '@vue/eslint-config-typescript': '^5.0.2',
+    '@typescript-eslint/eslint-plugin': '^2.26.0',
+    '@typescript-eslint/parser': '^2.26.0'
   }
 }
 
@@ -37,7 +37,7 @@ exports.getDeps = function (api, preset) {
 
   if (api.hasPlugin('babel') && !api.hasPlugin('typescript')) {
     Object.assign(deps, {
-      'babel-eslint': '^10.0.3'
+      'babel-eslint': '^10.1.0'
     })
   }
 

packages/@vue/cli-plugin-eslint/eslintOptions.js

@@ -7,8 +7,8 @@ exports.config = (api, preset) => {
       ecmaVersion: 2020
     },
     rules: {
-      'no-console': makeJSOnlyValue(`process.env.NODE_ENV === 'production' ? 'error' : 'off'`),
-      'no-debugger': makeJSOnlyValue(`process.env.NODE_ENV === 'production' ? 'error' : 'off'`)
+      'no-console': makeJSOnlyValue(`process.env.NODE_ENV === 'production' ? 'warn' : 'off'`),
+      'no-debugger': makeJSOnlyValue(`process.env.NODE_ENV === 'production' ? 'warn' : 'off'`)
     }
   }
 

packages/@vue/cli-plugin-eslint/migrator/index.js

@@ -21,10 +21,11 @@ module.exports = async (api) => {
   }
 
   const localESLintMajor = semver.major(
-    semver.maxSatisfying(
-      ['4.99.0', '5.99.0', '6.99.0'],
-      localESLintRange
-    )
+    semver.maxSatisfying(['4.99.0', '5.99.0', '6.99.0'], localESLintRange) ||
+      // in case the user does not specify a typical caret range;
+      // it is used as **fallback** because the user may have not previously
+      // installed eslint yet, such as in the case that they are from v3.0.x
+      require('eslint/package.json').version
   )
 
   if (localESLintMajor === 6) {

packages/@vue/cli-plugin-eslint/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-eslint",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "eslint plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -23,10 +23,10 @@
     "access": "public"
   },
   "dependencies": {
-    "@vue/cli-shared-utils": "^4.2.3",
-    "eslint-loader": "^2.1.2",
+    "@vue/cli-shared-utils": "^4.3.1",
+    "eslint-loader": "^2.2.1",
     "globby": "^9.2.0",
-    "inquirer": "^6.3.1",
+    "inquirer": "^7.1.0",
     "webpack": "^4.0.0",
     "yorkie": "^2.0.0"
   },

packages/@vue/cli-plugin-eslint/ui/configDescriptor.js

@@ -10,7 +10,7 @@ const CATEGORIES = [
 const DEFAULT_CATEGORY = 'essential'
 const RULE_SETTING_OFF = 'off'
 const RULE_SETTING_ERROR = 'error'
-const RULE_SETTING_WARNING = 'warning'
+const RULE_SETTING_WARNING = 'warn'
 const RULE_SETTINGS = [RULE_SETTING_OFF, RULE_SETTING_ERROR, RULE_SETTING_WARNING]
 
 const defaultChoices = [

packages/@vue/cli-plugin-pwa/generator/index.js

@@ -1,7 +1,7 @@
 module.exports = api => {
   api.extendPackage({
     dependencies: {
-      'register-service-worker': '^1.6.2'
+      'register-service-worker': '^1.7.1'
     }
   })
   api.injectImports(api.entryFile, `import './registerServiceWorker'`)

packages/@vue/cli-plugin-pwa/lib/HtmlPwaPlugin.js

@@ -81,22 +81,26 @@ module.exports = class HtmlPwaPlugin {
 
         const assetsVersionStr = assetsVersion ? `?v=${assetsVersion}` : ''
 
-        data.head.push(
-          // Favicons
-          makeTag('link', {
+        // Favicons
+        if (iconPaths.favicon32 != null) {
+          data.head.push(makeTag('link', {
             rel: 'icon',
             type: 'image/png',
             sizes: '32x32',
             href: getTagHref(publicPath, iconPaths.favicon32, assetsVersionStr)
-          }),
-          makeTag('link', {
+          }))
+        }
+        if (iconPaths.favicon16 != null) {
+          data.head.push(makeTag('link', {
             rel: 'icon',
             type: 'image/png',
             sizes: '16x16',
             href: getTagHref(publicPath, iconPaths.favicon16, assetsVersionStr)
-          }),
+          }))
+        }
 
-          // Add to home screen for Android and modern mobile browsers
+        // Add to home screen for Android and modern mobile browsers
+        data.head.push(
           makeTag('link', manifestCrossorigin
             ? {
               rel: 'manifest',
@@ -111,9 +115,11 @@ module.exports = class HtmlPwaPlugin {
           makeTag('meta', {
             name: 'theme-color',
             content: themeColor
-          }),
+          })
+        )
 
-          // Add to home screen for Safari on iOS
+        // Add to home screen for Safari on iOS
+        data.head.push(
           makeTag('meta', {
             name: 'apple-mobile-web-app-capable',
             content: appleMobileWebAppCapable
@@ -125,22 +131,30 @@ module.exports = class HtmlPwaPlugin {
           makeTag('meta', {
             name: 'apple-mobile-web-app-title',
             content: name
-          }),
-          makeTag('link', {
+          })
+        )
+        if (iconPaths.appleTouchIcon != null) {
+          data.head.push(makeTag('link', {
             rel: 'apple-touch-icon',
             href: getTagHref(publicPath, iconPaths.appleTouchIcon, assetsVersionStr)
-          }),
-          makeTag('link', {
+          }))
+        }
+        if (iconPaths.maskIcon != null) {
+          data.head.push(makeTag('link', {
             rel: 'mask-icon',
             href: getTagHref(publicPath, iconPaths.maskIcon, assetsVersionStr),
             color: themeColor
-          }),
+          }))
+        }
 
-          // Add to home screen for Windows
-          makeTag('meta', {
+        // Add to home screen for Windows
+        if (iconPaths.msTileImage != null) {
+          data.head.push(makeTag('meta', {
             name: 'msapplication-TileImage',
             content: getTagHref(publicPath, iconPaths.msTileImage, assetsVersionStr)
-          }),
+          }))
+        }
+        data.head.push(
           makeTag('meta', {
             name: 'msapplication-TileColor',
             content: msTileColor

packages/@vue/cli-plugin-pwa/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-pwa",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "pwa plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -23,12 +23,12 @@
     "access": "public"
   },
   "dependencies": {
-    "@vue/cli-shared-utils": "^4.2.3",
+    "@vue/cli-shared-utils": "^4.3.1",
     "webpack": "^4.0.0",
     "workbox-webpack-plugin": "^4.3.1"
   },
   "devDependencies": {
-    "register-service-worker": "^1.6.2"
+    "register-service-worker": "^1.7.1"
   },
   "peerDependencies": {
     "@vue/cli-service": "^3.0.0 || ^4.0.0-0"

packages/@vue/cli-plugin-router/generator/index.js

@@ -4,13 +4,14 @@ module.exports = (api, options = {}) => {
 
   api.extendPackage({
     dependencies: {
-      'vue-router': '^3.1.5'
+      'vue-router': '^3.1.6'
     }
   })
 
   api.render('./template', {
     historyMode: options.historyMode,
-    doesCompile: api.hasPlugin('babel') || api.hasPlugin('typescript')
+    doesCompile: api.hasPlugin('babel') || api.hasPlugin('typescript'),
+    hasTypeScript: api.hasPlugin('typescript')
   })
 
   if (api.invoking) {

packages/@vue/cli-plugin-router/generator/template/src/router/index.js

@@ -1,10 +1,18 @@
 import Vue from 'vue'
+<%_ if (hasTypeScript) { _%>
+import VueRouter, { RouteConfig } from 'vue-router'
+<%_ } else { _%>
 import VueRouter from 'vue-router'
+<%_ } _%>
 import Home from '../views/Home.vue'
 
 Vue.use(VueRouter)
 
-const routes = [
+<%_ if (hasTypeScript) { _%>
+  const routes: Array<RouteConfig> = [
+<%_ } else { _%>
+  const routes = [
+<%_ } _%>
   {
     path: '/',
     name: 'Home',

packages/@vue/cli-plugin-router/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-router",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "router plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -23,10 +23,10 @@
     "access": "public"
   },
   "dependencies": {
-    "@vue/cli-shared-utils": "^4.2.3"
+    "@vue/cli-shared-utils": "^4.3.1"
   },
   "devDependencies": {
-    "@vue/cli-test-utils": "^4.2.3"
+    "@vue/cli-test-utils": "^4.3.1"
   },
   "peerDependencies": {
     "@vue/cli-service": "^3.0.0 || ^4.0.0-0"

packages/@vue/cli-plugin-typescript/index.js

@@ -77,12 +77,24 @@ module.exports = (api, projectOptions) => {
     })
 
     if (!process.env.VUE_CLI_TEST) {
+      // try to load `@vue/compiler-sfc` if the project is using Vue 3.
+      // if it is not available, it uses `vue-template-compiler`
+      let compiler = '@vue/compiler-sfc'
+      try {
+        require.resolve(compiler)
+        // use a shim as @vue/compiler-sfc does not offer the `parseComponent` function
+        // but a `parse` function
+        // the shim only delegates to the parse function
+        compiler = '@vue/cli-plugin-typescript/vue-compiler-sfc-shim'
+      } catch (e) {
+        compiler = 'vue-template-compiler'
+      }
       // this plugin does not play well with jest + cypress setup (tsPluginE2e.spec.js) somehow
       // so temporarily disabled for vue-cli tests
       config
         .plugin('fork-ts-checker')
           .use(require('fork-ts-checker-webpack-plugin'), [{
-            vue: true,
+            vue: { enabled: true, compiler },
             tslint: projectOptions.lintOnSave !== false && fs.existsSync(api.resolve('tslint.json')),
             formatter: 'codeframe',
             // https://github.com/TypeStrong/ts-loader#happypackmode-boolean-defaultfalse

packages/@vue/cli-plugin-typescript/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-typescript",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "typescript plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -24,12 +24,12 @@
   },
   "dependencies": {
     "@types/webpack-env": "^1.15.1",
-    "@vue/cli-shared-utils": "^4.2.3",
+    "@vue/cli-shared-utils": "^4.3.1",
     "cache-loader": "^4.1.0",
-    "fork-ts-checker-webpack-plugin": "^1.5.1",
+    "fork-ts-checker-webpack-plugin": "^3.1.1",
     "globby": "^9.2.0",
     "thread-loader": "^2.1.3",
-    "ts-loader": "^6.2.1",
+    "ts-loader": "^6.2.2",
     "tslint": "^5.20.1",
     "webpack": "^4.0.0",
     "yorkie": "^2.0.0"
@@ -39,11 +39,11 @@
     "typescript": ">=2"
   },
   "devDependencies": {
-    "@types/chai": "^4.2.8",
+    "@types/chai": "^4.2.11",
     "@types/jest": "^24.0.19",
     "@types/mocha": "^5.2.6",
-    "typescript": "~3.7.5",
-    "vue-class-component": "^7.2.2",
-    "vue-property-decorator": "^8.3.0"
+    "typescript": "~3.8.3",
+    "vue-class-component": "^7.2.3",
+    "vue-property-decorator": "^8.4.1"
   }
 }

packages/@vue/cli-plugin-typescript/vue-compiler-sfc-shim.js

@@ -0,0 +1,7 @@
+const compilerSFC = require('@vue/compiler-sfc')
+
+module.exports = {
+  parseComponent (content, options) {
+    return compilerSFC.parse(content, options)
+  }
+}

packages/@vue/cli-plugin-unit-jest/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-unit-jest",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "unit-jest plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -23,10 +23,10 @@
     "access": "public"
   },
   "dependencies": {
-    "@babel/core": "^7.8.4",
-    "@babel/plugin-transform-modules-commonjs": "^7.8.3",
+    "@babel/core": "^7.9.0",
+    "@babel/plugin-transform-modules-commonjs": "^7.9.0",
     "@types/jest": "^24.0.19",
-    "@vue/cli-shared-utils": "^4.2.3",
+    "@vue/cli-shared-utils": "^4.3.1",
     "babel-core": "^7.0.0-bridge.0",
     "babel-jest": "^24.9.0",
     "babel-plugin-transform-es2015-modules-commonjs": "^6.26.2",

packages/@vue/cli-plugin-unit-mocha/generator/index.js

@@ -44,7 +44,7 @@ const applyTS = module.exports.applyTS = (api, invoking) => {
   api.extendPackage({
     devDependencies: {
       '@types/mocha': '^5.2.4',
-      '@types/chai': '^4.2.8'
+      '@types/chai': '^4.2.11'
     }
   })
   // inject mocha/chai types to tsconfig.json

packages/@vue/cli-plugin-unit-mocha/index.js

@@ -37,8 +37,9 @@ module.exports = api => {
       `https://sysgears.github.io/mochapack/docs/installation/cli-usage.html`
     )
   }, (args, rawArgv) => {
-    const inspectPos = rawArgv.indexOf('--inspect-brk')
     let nodeArgs = []
+
+    const inspectPos = rawArgv.findIndex(arg => arg.startsWith('--inspect-brk'))
     if (inspectPos !== -1) {
       nodeArgs = rawArgv.splice(inspectPos, inspectPos + 1)
     }

packages/@vue/cli-plugin-unit-mocha/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-unit-mocha",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "mocha unit testing plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -22,7 +22,7 @@
   },
   "homepage": "https://github.com/vuejs/vue-cli/tree/dev/packages/@vue/cli-plugin-unit-mocha#readme",
   "dependencies": {
-    "@vue/cli-shared-utils": "^4.2.3",
+    "@vue/cli-shared-utils": "^4.3.1",
     "jsdom": "^15.2.1",
     "jsdom-global": "^3.0.2",
     "mocha": "^6.2.2",

packages/@vue/cli-plugin-vuex/generator/index.js

@@ -4,7 +4,7 @@ module.exports = (api, options = {}) => {
 
   api.extendPackage({
     dependencies: {
-      vuex: '^3.1.2'
+      vuex: '^3.1.3'
     }
   })
 

packages/@vue/cli-plugin-vuex/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-plugin-vuex",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "Vuex plugin for vue-cli",
   "main": "index.js",
   "repository": {
@@ -23,7 +23,7 @@
     "access": "public"
   },
   "devDependencies": {
-    "@vue/cli-test-utils": "^4.2.3"
+    "@vue/cli-test-utils": "^4.3.1"
   },
   "peerDependencies": {
     "@vue/cli-service": "^3.0.0 || ^4.0.0-0"

packages/@vue/cli-service-global/lib/globalConfigPlugin.js

@@ -59,7 +59,7 @@ module.exports = function createConfigPlugin (context, entry, asLib) {
             .add(entry)
 
         const babelOptions = {
-          presets: [require.resolve('@vue/babel-preset-app')]
+          presets: [require.resolve('@vue/cli-plugin-babel/preset')]
         }
 
         // set inline babel options
@@ -114,8 +114,8 @@ module.exports = function createConfigPlugin (context, entry, asLib) {
                     parser: 'babel-eslint'
                   },
                   rules: {
-                    'no-console': process.env.NODE_ENV === 'production' ? 'error' : 'off',
-                    'no-debugger': process.env.NODE_ENV === 'production' ? 'error' : 'off'
+                    'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
+                    'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off'
                   }
                 }
               }))

packages/@vue/cli-service-global/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-service-global",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "vue-cli-service global addon for vue-cli",
   "main": "index.js",
   "publishConfig": {
@@ -22,17 +22,16 @@
   },
   "homepage": "https://github.com/vuejs/vue-cli/tree/dev/packages/@vue/cli-service-global#readme",
   "dependencies": {
-    "@vue/babel-preset-app": "^4.2.3",
-    "@vue/cli-plugin-babel": "^4.2.3",
-    "@vue/cli-plugin-eslint": "^4.2.3",
-    "@vue/cli-service": "^4.2.3",
-    "babel-eslint": "^10.0.3",
+    "@vue/cli-plugin-babel": "^4.3.1",
+    "@vue/cli-plugin-eslint": "^4.3.1",
+    "@vue/cli-service": "^4.3.1",
+    "babel-eslint": "^10.1.0",
     "chalk": "^3.0.0",
     "core-js": "^3.6.4",
     "eslint": "^5.16.0",
     "eslint-plugin-vue": "^5.2.2",
-    "regenerator-runtime": "^0.13.3",
-    "resolve": "^1.15.0",
+    "regenerator-runtime": "^0.13.5",
+    "resolve": "^1.15.1",
     "vue": "^2.6.11",
     "vue-template-compiler": "^2.6.11"
   }

packages/@vue/cli-service/__tests__/Service.spec.js

@@ -1,5 +1,4 @@
 jest.mock('fs')
-jest.mock('/vue.config.js', () => ({ lintOnSave: false }), { virtual: true })
 jest.mock('vue-cli-plugin-foo', () => () => {}, { virtual: true })
 
 const fs = require('fs')
@@ -61,8 +60,8 @@ test('env loading for custom mode', () => {
 test('loading plugins from package.json', () => {
   mockPkg({
     devDependencies: {
-      'bar': '^1.0.0',
-      '@vue/cli-plugin-babel': '^4.2.0',
+      bar: '^1.0.0',
+      '@vue/cli-plugin-babel': '^4.3.0',
       'vue-cli-plugin-foo': '^1.0.0'
     }
   })
@@ -125,23 +124,18 @@ test('keep publicPath when empty', () => {
 })
 
 test('load project options from vue.config.js', () => {
-  process.env.VUE_CLI_SERVICE_CONFIG_PATH = `/vue.config.js`
-  fs.writeFileSync('/vue.config.js', `module.exports = { lintOnSave: false }`)
+  jest.mock(path.resolve('/', 'vue.config.js'), () => ({ lintOnSave: false }), { virtual: true })
   mockPkg({
     vue: {
       lintOnSave: 'default'
     }
   })
   const service = createMockService()
-  fs.unlinkSync('/vue.config.js')
-  delete process.env.VUE_CLI_SERVICE_CONFIG_PATH
   // vue.config.js has higher priority
   expect(service.projectOptions.lintOnSave).toBe(false)
 })
 
-test('load project options from vue.config.js', () => {
-  process.env.VUE_CLI_SERVICE_CONFIG_PATH = `/vue.config.js`
-  fs.writeFileSync('/vue.config.js', '')  // only to ensure fs.existsSync returns true
+test('load project options from vue.config.js as a function', () => {
   jest.mock('/vue.config.js', () => function () { return { lintOnSave: false } }, { virtual: true })
   mockPkg({
     vue: {
@@ -149,8 +143,6 @@ test('load project options from vue.config.js', () => {
     }
   })
   const service = createMockService()
-  fs.unlinkSync('/vue.config.js')
-  delete process.env.VUE_CLI_SERVICE_CONFIG_PATH
   // vue.config.js has higher priority
   expect(service.projectOptions.lintOnSave).toBe(false)
 })
@@ -191,7 +183,7 @@ test('api: --skip-plugins', () => {
     id: 'test-command',
     apply: api => {
       api.registerCommand('foo', _args => {
-        return
+
       })
     }
   },

packages/@vue/cli-service/__tests__/ServiceESM.spec.js

@@ -0,0 +1,33 @@
+const { join } = require('path')
+const Service = require('../lib/Service')
+
+const mockDir = join(__dirname, 'mockESM')
+const configPath = join(mockDir, 'vue.config.cjs')
+
+const createService = () => {
+  const service = new Service(mockDir, {
+    plugins: [],
+    useBuiltIn: false
+  })
+  service.init()
+  return service
+}
+
+// vue.config.cjs has higher priority
+
+test('load project options from package.json', async () => {
+  const service = createService()
+  expect(service.projectOptions.lintOnSave).toBe('default')
+})
+
+test('load project options from vue.config.cjs', async () => {
+  jest.mock(configPath, () => ({ lintOnSave: true }), { virtual: true })
+  const service = createService()
+  expect(service.projectOptions.lintOnSave).toBe(true)
+})
+
+test('load project options from vue.config.cjs as a function', async () => {
+  jest.mock(configPath, () => function () { return { lintOnSave: true } }, { virtual: true })
+  const service = createService()
+  expect(service.projectOptions.lintOnSave).toBe(true)
+})

packages/@vue/cli-service/__tests__/mockESM/package.json

@@ -0,0 +1,6 @@
+{
+  "type": "module",
+  "vue": {
+    "lintOnSave": "default"
+  }
+}

packages/@vue/cli-service/generator/index.js

@@ -16,14 +16,15 @@ module.exports = (api, options) => {
     },
     browserslist: [
       '> 1%',
-      'last 2 versions'
+      'last 2 versions',
+      'not dead'
     ]
   })
 
   if (options.cssPreprocessor) {
     const deps = {
       sass: {
-        sass: '^1.25.0',
+        sass: '^1.26.3',
         'sass-loader': '^8.0.2'
       },
       'node-sass': {
@@ -31,7 +32,7 @@ module.exports = (api, options) => {
         'sass-loader': '^8.0.2'
       },
       'dart-sass': {
-        sass: '^1.25.0',
+        sass: '^1.26.3',
         'sass-loader': '^8.0.2'
       },
       less: {

packages/@vue/cli-service/lib/Service.js

@@ -1,4 +1,3 @@
-const fs = require('fs')
 const path = require('path')
 const debug = require('debug')
 const merge = require('webpack-merge')
@@ -11,6 +10,22 @@ const { chalk, warn, error, isPlugin, resolvePluginId, loadModule, resolvePkg }
 
 const { defaults, validate } = require('./options')
 
+const loadConfig = configPath => {
+  let fileConfig = require(configPath)
+
+  if (typeof fileConfig === 'function') {
+    fileConfig = fileConfig()
+  }
+
+  if (!fileConfig || typeof fileConfig !== 'object') {
+    error(
+      `Error loading ${chalk.bold('vue.config.js')}: should export an object or a function that returns object.`
+    )
+    fileConfig = null
+  }
+  return fileConfig
+}
+
 module.exports = class Service {
   constructor (context, { plugins, pkg, inlineOptions, useBuiltIn } = {}) {
     process.VUE_CLI_SERVICE = this
@@ -300,31 +315,43 @@ module.exports = class Service {
 
   loadUserOptions () {
     // vue.config.js
+    // vue.config.cjs
     let fileConfig, pkgConfig, resolved, resolvedFrom
+    const esm = this.pkg.type && this.pkg.type === 'module'
+    const jsConfigPath = path.resolve(this.context, 'vue.config.js')
+    const cjsConfigPath = path.resolve(this.context, 'vue.config.cjs')
     const configPath = (
       process.env.VUE_CLI_SERVICE_CONFIG_PATH ||
-      path.resolve(this.context, 'vue.config.js')
+      jsConfigPath
     )
-    if (fs.existsSync(configPath)) {
-      try {
-        fileConfig = require(configPath)
 
-        if (typeof fileConfig === 'function') {
-          fileConfig = fileConfig()
+    try {
+      fileConfig = loadConfig(configPath)
+    } catch (e) {
+      if (e.code !== 'MODULE_NOT_FOUND') {
+        if (e.code === 'ERR_REQUIRE_ESM') {
+          warn(`Rename ${chalk.bold('vue.config.js')} to ${chalk.bold('vue.config.cjs')} when ECMAScript modules is enabled`)
         }
-
-        if (!fileConfig || typeof fileConfig !== 'object') {
-          error(
-            `Error loading ${chalk.bold('vue.config.js')}: should export an object or a function that returns object.`
-          )
-          fileConfig = null
-        }
-      } catch (e) {
         error(`Error loading ${chalk.bold('vue.config.js')}:`)
         throw e
       }
     }
 
+    // vue.config.js not found, esm enabled, no env set
+    if (!fileConfig && esm && !process.env.VUE_CLI_SERVICE_CONFIG_PATH) {
+      try {
+        fileConfig = loadConfig(cjsConfigPath)
+      } catch (e) {
+        if (e.code !== 'MODULE_NOT_FOUND') {
+          error(`Error loading ${chalk.bold('vue.config.cjs')}:`)
+          throw e
+        }
+      }
+      if (fileConfig) {
+        warn(`ECMAScript modules is detected, config loaded from ${chalk.bold('vue.config.cjs')}`)
+      }
+    }
+
     // package.vue
     pkgConfig = this.pkg.vue
     if (pkgConfig && typeof pkgConfig !== 'object') {

packages/@vue/cli-service/lib/commands/build/index.js

@@ -62,7 +62,7 @@ module.exports = (api, options) => {
         // spawn sub-process of self for modern build
         const { execa } = require('@vue/cli-shared-utils')
         const cliBin = require('path').resolve(__dirname, '../../../bin/vue-cli-service.js')
-        await execa(cliBin, ['build', ...rawArgs], {
+        await execa('node', [cliBin, 'build', ...rawArgs], {
           stdio: 'inherit',
           env: {
             VUE_CLI_MODERN_BUILD: true

packages/@vue/cli-service/lib/commands/build/resolveWcConfig.js

@@ -15,7 +15,7 @@ module.exports = (api, { target, entry, name, 'inline-vue': inlineVue }) => {
   const isAsync = /async/.test(target)
 
   // generate dynamic entry based on glob files
-  const resolvedFiles = require('globby').sync([entry], { cwd: api.resolve('.') })
+  const resolvedFiles = require('globby').sync(entry.split(','), { cwd: api.resolve('.') })
 
   if (!resolvedFiles.length) {
     abort(`entry pattern "${entry}" did not match any files.`)

packages/@vue/cli-service/lib/commands/build/setPublicPath.js

@@ -1,13 +1,20 @@
 // This file is imported into lib/wc client bundles.
 
 if (typeof window !== 'undefined') {
+  var currentScript = window.document.currentScript
   if (process.env.NEED_CURRENTSCRIPT_POLYFILL) {
-    require('current-script-polyfill')
+    var getCurrentScript = require('@soda/get-current-script')
+    currentScript = getCurrentScript()
+
+    // for backward compatibility, because previously we directly included the polyfill
+    if (!('currentScript' in document)) {
+      Object.defineProperty(document, 'currentScript', { get: getCurrentScript })
+    }
   }
 
-  var i
-  if ((i = window.document.currentScript) && (i = i.src.match(/(.+\/)[^/]+\.js(\?.*)?$/))) {
-    __webpack_public_path__ = i[1] // eslint-disable-line
+  var src = currentScript && currentScript.src.match(/(.+\/)[^/]+\.js(\?.*)?$/)
+  if (src) {
+    __webpack_public_path__ = src[1] // eslint-disable-line
   }
 }
 

packages/@vue/cli-service/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-service",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "local service for vue-cli projects",
   "main": "lib/Service.js",
   "typings": "types/index.d.ts",
@@ -25,27 +25,27 @@
   "dependencies": {
     "@intervolga/optimize-cssnano-plugin": "^1.0.5",
     "@soda/friendly-errors-webpack-plugin": "^1.7.1",
-    "@vue/cli-overlay": "^4.2.3",
-    "@vue/cli-plugin-router": "^4.2.3",
-    "@vue/cli-plugin-vuex": "^4.2.3",
-    "@vue/cli-shared-utils": "^4.2.3",
+    "@soda/get-current-script": "^1.0.0",
+    "@vue/cli-overlay": "^4.3.1",
+    "@vue/cli-plugin-router": "^4.3.1",
+    "@vue/cli-plugin-vuex": "^4.3.1",
+    "@vue/cli-shared-utils": "^4.3.1",
     "@vue/component-compiler-utils": "^3.0.2",
     "@vue/preload-webpack-plugin": "^1.1.0",
     "@vue/web-component-wrapper": "^1.2.0",
     "acorn": "^7.1.0",
-    "acorn-walk": "^7.0.0",
+    "acorn-walk": "^7.1.1",
     "address": "^1.1.2",
-    "autoprefixer": "^9.7.4",
-    "browserslist": "^4.8.6",
+    "autoprefixer": "^9.7.5",
+    "browserslist": "^4.11.1",
     "cache-loader": "^4.1.0",
     "case-sensitive-paths-webpack-plugin": "^2.3.0",
     "cli-highlight": "^2.1.4",
-    "clipboardy": "^2.1.0",
+    "clipboardy": "^2.3.0",
     "cliui": "^6.0.0",
     "copy-webpack-plugin": "^5.1.1",
     "css-loader": "^3.4.2",
     "cssnano": "^4.1.10",
-    "current-script-polyfill": "^1.0.0",
     "debug": "^4.1.1",
     "default-gateway": "^5.0.5",
     "dotenv": "^8.2.0",
@@ -60,20 +60,20 @@
     "lodash.mapvalues": "^4.6.0",
     "lodash.transform": "^4.6.0",
     "mini-css-extract-plugin": "^0.9.0",
-    "minimist": "^1.2.0",
-    "pnp-webpack-plugin": "^1.6.0",
+    "minimist": "^1.2.5",
+    "pnp-webpack-plugin": "^1.6.4",
     "portfinder": "^1.0.25",
     "postcss-loader": "^3.0.0",
     "ssri": "^7.1.0",
-    "terser-webpack-plugin": "^2.3.4",
+    "terser-webpack-plugin": "^2.3.5",
     "thread-loader": "^2.1.3",
     "url-loader": "^2.2.0",
-    "vue-loader": "^15.8.3",
+    "vue-loader": "^15.9.1",
     "vue-style-loader": "^4.1.2",
     "webpack": "^4.0.0",
-    "webpack-bundle-analyzer": "^3.6.0",
-    "webpack-chain": "^6.3.1",
-    "webpack-dev-server": "^3.10.2",
+    "webpack-bundle-analyzer": "^3.6.1",
+    "webpack-chain": "^6.4.0",
+    "webpack-dev-server": "^3.10.3",
     "webpack-merge": "^4.2.2"
   },
   "peerDependencies": {
@@ -101,12 +101,12 @@
   },
   "devDependencies": {
     "fibers": ">= 3.1.1 <5.0.0",
-    "sass": "^1.25.0",
+    "sass": "^1.26.3",
     "sass-loader": "^8.0.2",
     "vue": "^2.6.11",
-    "vue-router": "^3.1.5",
+    "vue-router": "^3.1.6",
     "vue-template-compiler": "^2.6.11",
-    "vuex": "^3.1.2"
+    "vuex": "^3.1.3"
   },
   "publishConfig": {
     "access": "public"

packages/@vue/cli-shared-utils/index.js

@@ -19,3 +19,10 @@
 exports.chalk = require('chalk')
 exports.execa = require('execa')
 exports.semver = require('semver')
+
+Object.defineProperty(exports, 'installedBrowsers', {
+  enumerable: true,
+  get () {
+    return exports.getInstalledBrowsers()
+  }
+})

packages/@vue/cli-shared-utils/lib/env.js

@@ -136,7 +136,7 @@ const _npmProjects = new LRU({
 })
 exports.hasProjectNpm = (cwd) => {
   if (_npmProjects.has(cwd)) {
-    return true
+    return _npmProjects.get(cwd)
   }
 
   const lockFile = path.join(cwd, 'package-lock.json')
@@ -156,7 +156,8 @@ let hasCheckedBrowsers = false
 function tryRun (cmd) {
   try {
     return execSync(cmd, {
-      stdio: [0, 'pipe', 'ignore']
+      stdio: [0, 'pipe', 'ignore'],
+      timeout: 10000
     }).toString().trim()
   } catch (e) {
     return ''
@@ -177,44 +178,41 @@ function getMacAppVersion (bundleIdentifier) {
   }
 }
 
-Object.defineProperty(exports, 'installedBrowsers', {
-  enumerable: true,
-  get () {
-    if (hasCheckedBrowsers) {
-      return browsers
-    }
-    hasCheckedBrowsers = true
-
-    if (exports.isLinux) {
-      browsers.chrome = getLinuxAppVersion('google-chrome')
-      browsers.firefox = getLinuxAppVersion('firefox')
-    } else if (exports.isMacintosh) {
-      browsers.chrome = getMacAppVersion('com.google.Chrome')
-      browsers.firefox = getMacAppVersion('org.mozilla.firefox')
-    } else if (exports.isWindows) {
-      // get chrome stable version
-      // https://stackoverflow.com/a/51773107/2302258
-      const chromeQueryResult = tryRun(
-        'reg query "HKLM\\Software\\Google\\Update\\Clients\\{8A69D345-D564-463c-AFF1-A69D9E530F96}" /v pv /reg:32'
-      ) || tryRun(
-        'reg query "HKCU\\Software\\Google\\Update\\Clients\\{8A69D345-D564-463c-AFF1-A69D9E530F96}" /v pv /reg:32'
-      )
-      if (chromeQueryResult) {
-        const matched = chromeQueryResult.match(/REG_SZ\s+(\S*)$/)
-        browsers.chrome = matched && matched[1]
-      }
-
-      // get firefox version
-      // https://community.spiceworks.com/topic/111518-how-to-determine-version-of-installed-firefox-in-windows-batchscript
-      const ffQueryResult = tryRun(
-        'reg query "HKLM\\Software\\Mozilla\\Mozilla Firefox" /v CurrentVersion'
-      )
-      if (ffQueryResult) {
-        const matched = ffQueryResult.match(/REG_SZ\s+(\S*)$/)
-        browsers.firefox = matched && matched[1]
-      }
-    }
-
+exports.getInstalledBrowsers = () => {
+  if (hasCheckedBrowsers) {
     return browsers
   }
-})
+  hasCheckedBrowsers = true
+
+  if (exports.isLinux) {
+    browsers.chrome = getLinuxAppVersion('google-chrome')
+    browsers.firefox = getLinuxAppVersion('firefox')
+  } else if (exports.isMacintosh) {
+    browsers.chrome = getMacAppVersion('com.google.Chrome')
+    browsers.firefox = getMacAppVersion('org.mozilla.firefox')
+  } else if (exports.isWindows) {
+    // get chrome stable version
+    // https://stackoverflow.com/a/51773107/2302258
+    const chromeQueryResult = tryRun(
+      'reg query "HKLM\\Software\\Google\\Update\\Clients\\{8A69D345-D564-463c-AFF1-A69D9E530F96}" /v pv /reg:32'
+    ) || tryRun(
+      'reg query "HKCU\\Software\\Google\\Update\\Clients\\{8A69D345-D564-463c-AFF1-A69D9E530F96}" /v pv /reg:32'
+    )
+    if (chromeQueryResult) {
+      const matched = chromeQueryResult.match(/REG_SZ\s+(\S*)$/)
+      browsers.chrome = matched && matched[1]
+    }
+
+    // get firefox version
+    // https://community.spiceworks.com/topic/111518-how-to-determine-version-of-installed-firefox-in-windows-batchscript
+    const ffQueryResult = tryRun(
+      'reg query "HKLM\\Software\\Mozilla\\Mozilla Firefox" /v CurrentVersion'
+    )
+    if (ffQueryResult) {
+      const matched = ffQueryResult.match(/REG_SZ\s+(\S*)$/)
+      browsers.firefox = matched && matched[1]
+    }
+  }
+
+  return browsers
+}

packages/@vue/cli-shared-utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-shared-utils",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "shared utilities for vue-cli packages",
   "main": "index.js",
   "repository": {
@@ -29,7 +29,7 @@
     "open": "^6.3.0",
     "ora": "^3.4.0",
     "read-pkg": "^5.1.1",
-    "request": "^2.87.0",
+    "request": "^2.88.2",
     "request-promise-native": "^1.0.8",
     "semver": "^6.1.0",
     "strip-ansi": "^6.0.0"

packages/@vue/cli-test-utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-test-utils",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "test utilities for vue-cli packages",
   "repository": {
     "type": "git",

packages/@vue/cli-ui-addon-webpack/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-ui-addon-webpack",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/vuejs/vue-cli.git",
@@ -18,26 +18,27 @@
   },
   "license": "MIT",
   "devDependencies": {
-    "@vue/cli-plugin-babel": "^4.2.3",
-    "@vue/cli-plugin-eslint": "^4.2.3",
-    "@vue/cli-service": "^4.2.3",
-    "@vue/eslint-config-standard": "^5.1.0",
+    "@vue/cli-plugin-babel": "^4.3.1",
+    "@vue/cli-plugin-eslint": "^4.3.1",
+    "@vue/cli-service": "^4.3.1",
+    "@vue/eslint-config-standard": "^5.1.2",
     "core-js": "^3.6.4",
     "eslint": "^6.7.2",
-    "eslint-plugin-import": "^2.20.1",
-    "eslint-plugin-node": "^11.0.0",
+    "eslint-plugin-import": "^2.20.2",
+    "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^4.2.1",
     "eslint-plugin-standard": "^4.0.0",
-    "eslint-plugin-vue": "^6.1.2",
+    "eslint-plugin-vue": "^6.2.2",
     "stylus": "^0.54.7",
     "stylus-loader": "^3.0.2",
     "vue-progress-path": "^0.0.2",
     "vue-template-compiler": "^2.6.11",
-    "vuex": "^3.1.2"
+    "vuex": "^3.1.3"
   },
   "browserslist": [
     "> 1%",
-    "last 2 versions"
+    "last 2 versions",
+    "not dead"
   ],
   "publishConfig": {
     "access": "public"

packages/@vue/cli-ui-addon-widgets/.browserslistrc

@@ -1,2 +1,3 @@
 > 1%
 last 2 versions
+not dead

packages/@vue/cli-ui-addon-widgets/.eslintrc.js

@@ -8,8 +8,8 @@ module.exports = {
     '@vue/standard'
   ],
   rules: {
-    'no-console': process.env.NODE_ENV === 'production' ? 'error' : 'off',
-    'no-debugger': process.env.NODE_ENV === 'production' ? 'error' : 'off'
+    'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
+    'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off'
   },
   parserOptions: {
     parser: 'babel-eslint'

packages/@vue/cli-ui-addon-widgets/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-ui-addon-widgets",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/vuejs/vue-cli.git",
@@ -18,17 +18,17 @@
   },
   "license": "MIT",
   "devDependencies": {
-    "@vue/cli-plugin-babel": "^4.2.3",
-    "@vue/cli-plugin-eslint": "^4.2.3",
-    "@vue/cli-service": "^4.2.3",
-    "@vue/eslint-config-standard": "^5.1.0",
+    "@vue/cli-plugin-babel": "^4.3.1",
+    "@vue/cli-plugin-eslint": "^4.3.1",
+    "@vue/cli-service": "^4.3.1",
+    "@vue/eslint-config-standard": "^5.1.2",
     "core-js": "^3.6.4",
     "eslint": "^6.7.2",
-    "eslint-plugin-import": "^2.20.1",
-    "eslint-plugin-node": "^11.0.0",
+    "eslint-plugin-import": "^2.20.2",
+    "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^4.2.1",
     "eslint-plugin-standard": "^4.0.0",
-    "eslint-plugin-vue": "^6.1.2",
+    "eslint-plugin-vue": "^6.2.2",
     "stylus": "^0.54.7",
     "stylus-loader": "^3.0.2",
     "vue-template-compiler": "^2.6.11"

packages/@vue/cli-ui/locales/en.json

@@ -299,7 +299,7 @@
                   "bare": "Scaffold project without beginner instructions",
                   "git-title": "Git repository",
                   "git": "Initialize git repository (recommended)",
-                  "git-commit-message": "Initial commit message (optional)"
+                  "git-commit-message": "Overwrite commit message (optional)"
                 }
               },
               "buttons": {

packages/@vue/cli-ui/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli-ui",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/vuejs/vue-cli.git",
@@ -35,8 +35,8 @@
   ],
   "dependencies": {
     "@akryum/winattr": "^3.0.0",
-    "@vue/cli-shared-utils": "^4.2.3",
-    "apollo-server-express": "^2.9.6",
+    "@vue/cli-shared-utils": "^4.3.1",
+    "apollo-server-express": "^2.11.0",
     "clone": "^2.1.1",
     "deepmerge": "^4.2.2",
     "express": "^4.17.1",
@@ -46,7 +46,7 @@
     "globby": "^9.2.0",
     "graphql": "^14.6.0",
     "graphql-subscriptions": "^1.1.0",
-    "graphql-tag": "^2.9.2",
+    "graphql-tag": "^2.10.3",
     "graphql-type-json": "^0.3.1",
     "javascript-stringify": "^1.6.0",
     "js-yaml": "^3.13.1",
@@ -58,48 +58,48 @@
     "parse-git-config": "^2.0.2",
     "portfinder": "^1.0.25",
     "prismjs": "^1.19.0",
-    "rss-parser": "^3.7.4",
+    "rss-parser": "^3.7.6",
     "shortid": "^2.2.15",
-    "typescript": "~3.7.5",
+    "typescript": "~3.8.3",
     "vue-cli-plugin-apollo": "^0.21.3",
     "watch": "^1.0.2"
   },
   "devDependencies": {
-    "@vue/cli-plugin-babel": "^4.2.3",
-    "@vue/cli-plugin-e2e-cypress": "^4.2.3",
-    "@vue/cli-plugin-eslint": "^4.2.3",
-    "@vue/cli-service": "^4.2.3",
-    "@vue/eslint-config-standard": "^5.1.0",
+    "@vue/cli-plugin-babel": "^4.3.1",
+    "@vue/cli-plugin-e2e-cypress": "^4.3.1",
+    "@vue/cli-plugin-eslint": "^4.3.1",
+    "@vue/cli-service": "^4.3.1",
+    "@vue/eslint-config-standard": "^5.1.2",
     "@vue/ui": "^0.9.2",
     "ansi_up": "^3.0.0",
     "apollo-client": "^2.6.0",
     "apollo-link": "^1.0.0",
-    "babel-eslint": "^10.0.3",
+    "babel-eslint": "^10.1.0",
     "core-js": "^3.6.4",
     "cross-env": "^6.0.3",
     "eslint": "^6.7.2",
     "eslint-plugin-graphql": "^3.1.0",
-    "eslint-plugin-import": "^2.20.1",
-    "eslint-plugin-node": "^11.0.0",
+    "eslint-plugin-import": "^2.20.2",
+    "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^4.2.1",
     "eslint-plugin-standard": "^4.0.0",
-    "eslint-plugin-vue": "^6.1.2",
+    "eslint-plugin-vue": "^6.2.2",
     "lint-staged": "^9.5.0",
     "lodash.debounce": "^4.0.8",
     "portal-vue": "^1.3.0",
-    "rimraf": "^3.0.1",
-    "start-server-and-test": "^1.10.8",
+    "rimraf": "^3.0.2",
+    "start-server-and-test": "^1.10.11",
     "stylus": "^0.54.5",
     "stylus-loader": "^3.0.1",
     "subscriptions-transport-ws": "^0.9.6",
     "vue": "^2.6.11",
     "vue-apollo": "^3.0.3",
-    "vue-color": "^2.4.6",
-    "vue-i18n": "^8.15.1",
+    "vue-color": "^2.7.1",
+    "vue-i18n": "^8.16.0",
     "vue-instantsearch": "^1.5.1",
     "vue-meta": "^1.6.0",
     "vue-observe-visibility": "^0.4.6",
-    "vue-router": "^3.1.5",
+    "vue-router": "^3.1.6",
     "vue-template-compiler": "^2.6.11",
     "vue-timeago": "^5.1.2",
     "vue-virtual-scroller": "^1.0.0-rc.2",
@@ -107,7 +107,8 @@
   },
   "browserslist": [
     "> 1%",
-    "last 2 versions"
+    "last 2 versions",
+    "not dead"
   ],
   "main": "index.js",
   "license": "MIT",

packages/@vue/cli-ui/ui-defaults/tasks.js

@@ -279,7 +279,7 @@ module.exports = api => {
       {
         name: 'dest',
         type: 'input',
-        default: 'dist',
+        default: '',
         description: 'org.vue.vue-webpack.tasks.build.dest'
       },
       {

packages/@vue/cli/__tests__/args.spec.js

@@ -0,0 +1,11 @@
+const path = require('path')
+const execa = require('execa')
+
+const CLI_PATH = path.resolve(__dirname, '..', 'bin', 'vue.js')
+
+const runAsync = async args => await execa(CLI_PATH, args)
+
+test('suggests matching command', async () => {
+  const { stdout } = await runAsync(['confgi'])
+  expect(stdout).toContain('Did you mean config?')
+})

packages/@vue/cli/lib/Creator.js

@@ -21,7 +21,8 @@ const {
   saveOptions,
   loadOptions,
   savePreset,
-  validatePreset
+  validatePreset,
+  rcPath
 } = require('./options')
 
 const {
@@ -309,8 +310,9 @@ module.exports = class Creator extends EventEmitter {
     validatePreset(preset)
 
     // save preset
-    if (answers.save && answers.saveName) {
-      savePreset(answers.saveName, preset)
+    if (answers.save && answers.saveName && savePreset(answers.saveName, preset)) {
+      log()
+      log(`🎉  Preset ${chalk.yellow(answers.saveName)} saved in ${chalk.yellow(rcPath)}`)
     }
 
     debug('vue-cli:preset')(preset)

packages/@vue/cli/lib/Upgrader.js

@@ -2,6 +2,7 @@ const fs = require('fs')
 const path = require('path')
 const {
   chalk,
+  execa,
   semver,
 
   log,
@@ -12,19 +13,17 @@ const {
   isPlugin,
   resolvePluginId,
 
-  loadModule
+  loadModule,
+  resolveModule
 } = require('@vue/cli-shared-utils')
 
 const tryGetNewerRange = require('./util/tryGetNewerRange')
 const getPkg = require('./util/getPkg')
 const PackageManager = require('./util/ProjectPackageManager')
 
-const { runMigrator } = require('./migrate')
-
 function clearRequireCache () {
   Object.keys(require.cache).forEach(key => delete require.cache[key])
 }
-
 module.exports = class Upgrader {
   constructor (context = process.cwd()) {
     this.context = context
@@ -108,28 +107,39 @@ module.exports = class Upgrader {
 
     log(`Upgrading ${packageName} from ${installed} to ${targetVersion}`)
     await this.pm.upgrade(`${packageName}@~${targetVersion}`)
-    // as the dependencies have now changed, the require cache must be invalidated
-    // otherwise it may affect the behavior of the migrator
-    clearRequireCache()
 
     // The cached `pkg` field won't automatically update after running `this.pm.upgrade`.
     // Also, `npm install pkg@~version` won't replace the original `"pkg": "^version"` field.
     // So we have to manually update `this.pkg` and write to the file system in `runMigrator`
     this.pkg[depEntry][packageName] = `~${targetVersion}`
-    const noop = () => {}
 
-    const pluginMigrator =
-      loadModule(`${packageName}/migrator`, this.context) || noop
+    const resolvedPluginMigrator =
+      resolveModule(`${packageName}/migrator`, this.context)
 
-    await runMigrator(
-      this.context,
-      {
-        id: packageName,
-        apply: pluginMigrator,
-        baseVersion: installed
-      },
-      this.pkg
-    )
+    if (resolvedPluginMigrator) {
+      // for unit tests, need to run migrator in the same process for mocks to work
+      // TODO: fix the tests and remove this special case
+      if (process.env.VUE_CLI_TEST) {
+        clearRequireCache()
+        await require('./migrate').runMigrator(
+          this.context,
+          {
+            id: packageName,
+            apply: loadModule(`${packageName}/migrator`, this.context),
+            baseVersion: installed
+          },
+          this.pkg
+        )
+        return
+      }
+
+      const cliBin = path.resolve(__dirname, '../bin/vue.js')
+      // Run migrator in a separate process to avoid all kinds of require cache issues
+      await execa('node', [cliBin, 'migrate', packageName, '--from', installed], {
+        cwd: this.context,
+        stdio: 'inherit'
+      })
+    }
   }
 
   async getUpgradable (includeNext) {

packages/@vue/cli/lib/options.js

@@ -94,6 +94,7 @@ exports.saveOptions = toSave => {
   cachedOptions = options
   try {
     fs.writeFileSync(rcPath, JSON.stringify(options, null, 2))
+    return true
   } catch (e) {
     error(
       `Error saving preferences: ` +
@@ -106,5 +107,5 @@ exports.saveOptions = toSave => {
 exports.savePreset = (name, preset) => {
   const presets = cloneDeep(exports.loadOptions().presets || {})
   presets[name] = preset
-  exports.saveOptions({ presets })
+  return exports.saveOptions({ presets })
 }

packages/@vue/cli/lib/util/getPkg.js

@@ -11,7 +11,7 @@ function getPackageJson (projectPath) {
   try {
     packageJson = fs.readFileSync(packagePath, 'utf-8')
   } catch (err) {
-    throw new Error(`${packagePath} not exist`)
+    throw new Error(`The package.json file at '${packagePath}' does not exist`)
   }
 
   try {

packages/@vue/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/cli",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "Command line interface for rapid Vue.js development",
   "bin": {
     "vue": "bin/vue.js"
@@ -24,32 +24,32 @@
     "access": "public"
   },
   "dependencies": {
-    "@vue/cli-shared-utils": "^4.2.3",
-    "@vue/cli-ui": "^4.2.3",
-    "@vue/cli-ui-addon-webpack": "^4.2.3",
-    "@vue/cli-ui-addon-widgets": "^4.2.3",
+    "@vue/cli-shared-utils": "^4.3.1",
+    "@vue/cli-ui": "^4.3.1",
+    "@vue/cli-ui-addon-webpack": "^4.3.1",
+    "@vue/cli-ui-addon-widgets": "^4.3.1",
     "boxen": "^4.1.0",
     "cmd-shim": "^3.0.3",
     "commander": "^2.20.0",
     "debug": "^4.1.0",
     "deepmerge": "^4.2.2",
-    "download-git-repo": "^1.0.2",
+    "download-git-repo": "^3.0.2",
     "ejs": "^2.7.1",
     "envinfo": "^7.5.0",
     "fs-extra": "^7.0.1",
     "globby": "^9.2.0",
     "import-global": "^0.1.0",
-    "inquirer": "^6.3.1",
-    "isbinaryfile": "^4.0.0",
+    "inquirer": "^7.1.0",
+    "isbinaryfile": "^4.0.5",
     "javascript-stringify": "^1.6.0",
     "js-yaml": "^3.13.1",
     "jscodeshift": "^0.7.0",
     "leven": "^3.1.0",
     "lodash.clonedeep": "^4.5.0",
     "lru-cache": "^5.1.1",
-    "minimist": "^1.2.0",
-    "recast": "^0.18.1",
-    "resolve": "^1.15.0",
+    "minimist": "^1.2.5",
+    "recast": "^0.18.8",
+    "resolve": "^1.15.1",
     "shortid": "^2.2.15",
     "slash": "^3.0.0",
     "validate-npm-package-name": "^3.0.0",

packages/vue-cli-version-marker/package.json

@@ -1,11 +1,11 @@
 {
   "name": "vue-cli-version-marker",
-  "version": "4.2.3",
+  "version": "4.3.1",
   "description": "version marker for @vue/cli",
   "author": "Evan You",
   "license": "MIT",
   "main": "package.json",
   "devDependencies": {
-    "@vue/cli": "^4.2.3"
+    "@vue/cli": "^4.3.1"
   }
 }