[BREAKING] Update dependencies, including ember-auto-import and add CI

.eslintignore

@@ -13,6 +13,7 @@
 # misc
 /coverage/
 !.*
+.*/
 .eslintcache
 
 # ember-try

.eslintrc.js

@@ -24,21 +24,15 @@ module.exports = {
     // node files
     {
       files: [
-        '.eslintrc.js',
-        '.prettierrc.js',
-        '.template-lintrc.js',
-        'ember-cli-build.js',
-        'index.js',
-        'testem.js',
-        'blueprints/*/index.js',
-        'config/**/*.js',
-        'tests/dummy/config/**/*.js',
-      ],
-      excludedFiles: [
-        'addon/**',
-        'addon-test-support/**',
-        'app/**',
-        'tests/dummy/app/**',
+        './.eslintrc.js',
+        './.prettierrc.js',
+        './.template-lintrc.js',
+        './ember-cli-build.js',
+        './index.js',
+        './testem.js',
+        './blueprints/*/index.js',
+        './config/**/*.js',
+        './tests/dummy/config/**/*.js',
       ],
       parserOptions: {
         sourceType: 'script',
@@ -50,5 +44,10 @@ module.exports = {
       plugins: ['node'],
       extends: ['plugin:node/recommended'],
     },
+    {
+      // Test files:
+      files: ['tests/**/*-test.{js,ts}'],
+      extends: ['plugin:qunit/recommended'],
+    },
   ],
 };

.github/dependabot.yml

@@ -0,0 +1,12 @@
+version: 2
+updates:
+  - commit-message:
+      include: "scope"
+      prefix: "chore"
+    directory: "/"
+    open-pull-requests-limit: 10
+    package-ecosystem: "npm"
+    schedule:
+      interval: "weekly"
+      time: "10:00"
+    versioning-strategy: "increase"

.github/workflows/ci.yml

@@ -0,0 +1,77 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+      - master
+  pull_request: {}
+
+concurrency:
+  group: ci-${{ github.head_ref || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    name: "Tests"
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install Node
+        uses: actions/setup-node@v2
+        with:
+          node-version: 12.x
+          cache: yarn
+      - name: Install Dependencies
+        run: yarn install --frozen-lockfile
+      - name: Lint
+        run: yarn lint
+      - name: Run Tests
+        run: yarn test:ember
+
+  floating:
+    name: "Floating Dependencies"
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: 12.x
+          cache: yarn
+      - name: Install Dependencies
+        run: yarn install --no-lockfile
+      - name: Run Tests
+        run: yarn test:ember
+
+  try-scenarios:
+    name: ${{ matrix.try-scenario }}
+    runs-on: ubuntu-latest
+    needs: "test"
+
+    strategy:
+      fail-fast: false
+      matrix:
+        try-scenario:
+          - ember-lts-3.20
+          - ember-lts-3.24
+          - ember-lts-3.28
+          - ember-release
+          - ember-beta
+          - ember-canary
+          - ember-classic
+          - embroider-safe
+          - embroider-optimized
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install Node
+        uses: actions/setup-node@v2
+        with:
+          node-version: 12.x
+          cache: yarn
+      - name: Install Dependencies
+        run: yarn install --frozen-lockfile
+      - name: Run Tests
+        run: ./node_modules/.bin/ember try:one ${{ matrix.try-scenario }}

.npmignore

@@ -26,6 +26,7 @@
 /ember-cli-build.js
 /testem.js
 /tests/
+/yarn-error.log
 /yarn.lock
 .gitkeep
 

.template-lintrc.js

@@ -1,7 +1,7 @@
 'use strict';
 
 module.exports = {
-  extends: 'octane',
+  extends: 'recommended',
   rules: {
     'no-positive-tabindex': 'off',
   },

README.md

@@ -8,8 +8,11 @@ A `radio-button` will be in a checked state when the `value` property matches th
 
 Clicking on a `radio-button` will set `groupValue` to its `value`.
 
-## Usage
+* Ember.js v3.20 or above
+* Ember CLI v3.20 or above
+* Node.js v12 or above
 
+## Usage
 ### Block Form
 
 The block form emits a label wrapping the input element and any elements passed to the block.

config/ember-try.js

@@ -8,18 +8,26 @@ module.exports = async function () {
     useYarn: true,
     scenarios: [
       {
-        name: 'ember-lts-3.16',
+        name: 'ember-lts-3.20',
         npm: {
           devDependencies: {
-            'ember-source': '~3.16.0',
+            'ember-source': '~3.20.5',
           },
         },
       },
       {
-        name: 'ember-lts-3.20',
+        name: 'ember-lts-3.24',
         npm: {
           devDependencies: {
-            'ember-source': '~3.20.5',
+            'ember-source': '~3.24.3',
+          },
+        },
+      },
+      {
+        name: 'ember-lts-3.28',
+        npm: {
+          devDependencies: {
+            'ember-source': '~3.28.9',
           },
         },
       },

ember-cli-build.js

@@ -15,5 +15,11 @@ module.exports = function (defaults) {
   */
 
   const { maybeEmbroider } = require('@embroider/test-setup');
-  return maybeEmbroider(app);
+  return maybeEmbroider(app, {
+    skipBabel: [
+      {
+        package: 'qunit',
+      },
+    ],
+  });
 };

package.json

@@ -14,7 +14,7 @@
   },
   "scripts": {
     "build": "ember build --environment=production",
-    "lint": "npm-run-all --aggregate-output --continue-on-error --parallel 'lint:!(fix)'",
+    "lint": "npm-run-all --aggregate-output --continue-on-error --parallel \"lint:!(fix)\"",
     "lint:fix": "npm-run-all --aggregate-output --continue-on-error --parallel lint:*:fix",
     "lint:hbs": "ember-template-lint .",
     "lint:hbs:fix": "ember-template-lint . --fix",
@@ -26,48 +26,50 @@
     "test:ember-compatibility": "ember try:each"
   },
   "dependencies": {
-    "ember-cli-babel": "^7.26.3",
-    "ember-cli-htmlbars": "^5.7.1"
+    "ember-cli-babel": "^7.26.11",
+    "ember-cli-htmlbars": "^5.7.1",
+    "webpack": "^5.72.1"
   },
   "devDependencies": {
     "@ember/optional-features": "^2.0.0",
-    "@ember/test-helpers": "^2.2.5",
-    "@embroider/test-setup": "^0.37.0",
-    "@glimmer/component": "^1.0.4",
-    "@glimmer/tracking": "^1.0.4",
+    "@ember/test-helpers": "^2.4.2",
+    "@embroider/test-setup": "^1.7.1",
+    "@glimmer/component": "^1.1.2",
+    "@glimmer/tracking": "^1.1.2",
     "babel-eslint": "^10.1.0",
     "broccoli-asset-rev": "^3.0.0",
-    "ember-auto-import": "^1.11.2",
-    "ember-cli": "~3.26.1",
-    "ember-cli-dependency-checker": "^3.2.0",
-    "ember-cli-inject-live-reload": "^2.0.2",
+    "ember-auto-import": "^2.4.2",
+    "ember-cli": "~3.28.0",
+    "ember-cli-dependency-checker": "^3.3.1",
+    "ember-cli-inject-live-reload": "^2.1.0",
     "ember-cli-sri": "^2.1.1",
-    "ember-cli-terser": "^4.0.1",
+    "ember-cli-terser": "^4.0.2",
     "ember-disable-prototype-extensions": "^1.1.3",
     "ember-export-application-global": "^2.0.1",
     "ember-load-initializers": "^2.1.2",
-    "ember-maybe-import-regenerator": "^0.1.6",
-    "ember-page-title": "^6.2.1",
-    "ember-qunit": "^5.1.4",
-    "ember-resolver": "^8.0.2",
-    "ember-source": "~3.26.1",
+    "ember-maybe-import-regenerator": "^1.0.0",
+    "ember-page-title": "^7.0.0",
+    "ember-qunit": "^5.1.5",
+    "ember-resolver": "^8.0.3",
+    "ember-source": "~3.28.0",
     "ember-source-channel-url": "^3.0.0",
-    "ember-template-lint": "^3.2.0",
+    "ember-template-lint": "^3.6.0",
     "ember-try": "^1.4.0",
-    "ember-welcome-page": "^4.0.0",
-    "eslint": "^7.23.0",
-    "eslint-config-prettier": "^8.1.0",
-    "eslint-plugin-ember": "^10.3.0",
+    "ember-welcome-page": "^6.2.0",
+    "eslint": "^7.32.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-ember": "^10.5.4",
     "eslint-plugin-node": "^11.1.0",
-    "eslint-plugin-prettier": "^3.3.1",
+    "eslint-plugin-prettier": "^3.4.1",
+    "eslint-plugin-qunit": "^6.2.0",
     "loader.js": "^4.7.0",
     "npm-run-all": "^4.1.5",
-    "prettier": "^2.2.1",
-    "qunit": "^2.14.1",
-    "qunit-dom": "^1.6.0"
+    "prettier": "^2.3.2",
+    "qunit": "^2.16.0",
+    "qunit-dom": "^2.0.0"
   },
   "engines": {
-    "node": "14.* || >= 16"
+    "node": "12.* || 14.* || >= 16"
   },
   "ember": {
     "edition": "octane"

tests/.eslintrc.js

@@ -1,3 +1,6 @@
+/* eslint-disable no-undef */
+'use strict';
+
 module.exports = {
   env: {
     embertest: true,

tests/dummy/config/ember-cli-update.json

@@ -3,7 +3,7 @@
   "packages": [
     {
       "name": "ember-cli",
-      "version": "3.26.1",
+      "version": "3.28.0",
       "blueprints": [
         {
           "name": "addon",