Make it embroider-safe

.github/workflows/ci.yml

@@ -17,10 +17,10 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
-          node-version: 12.x
+          node-version: 16.x
       - run: npm i -g npm@7
       - run: npm ci
       - run: npm run lint:hbs
@@ -31,11 +31,11 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: mansona/npm-lockfile-version@v1
-      - uses: actions/setup-node@v2
+      - uses: actions/setup-node@v3
         with:
-          node-version: 12.x
+          node-version: 16.x
       - run: npm i -g npm@7
       - run: npm ci
       - run: npm run test:ember
@@ -45,10 +45,10 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
-          node-version: 12.x
+          node-version: 16.x
       - run: npm i -g npm@7
       - run: npm install --no-package-lock
       - run: npm run test:ember
@@ -62,24 +62,21 @@ jobs:
       fail-fast: false
       matrix:
         ember-try-scenario:
-          - ember-lts-3.16
-          - ember-lts-3.20
-          - ember-lts-3.24
+          - ember-lts-4.4
+          - ember-lts-4.8
           - ember-release
           - ember-beta
           - ember-canary
-          - ember-default-with-jquery
-          - ember-classic
           - embroider-safe
           - embroider-optimized
           - no-deprecations
           - ember-release-no-deprecations
 
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
-          node-version: 12.x
+          node-version: 16.x
       - run: npm i -g npm@7
       - run: npm ci
 

config/ember-try.js

@@ -7,26 +7,18 @@ module.exports = async function () {
   return {
     scenarios: [
       {
-        name: 'ember-lts-3.16',
+        name: 'ember-lts-4.4',
         npm: {
           devDependencies: {
-            'ember-source': '~3.16.0',
+            'ember-source': '~4.4.4',
           },
         },
       },
       {
-        name: 'ember-lts-3.20',
+        name: 'ember-lts-4.8',
         npm: {
           devDependencies: {
-            'ember-source': '~3.20.5',
-          },
-        },
-      },
-      {
-        name: 'ember-lts-3.24',
-        npm: {
-          devDependencies: {
-            'ember-source': '~3.24.3',
+            'ember-source': '~4.8.4',
           },
         },
       },
@@ -54,37 +46,6 @@ module.exports = async function () {
           },
         },
       },
-      {
-        name: 'ember-default-with-jquery',
-        env: {
-          EMBER_OPTIONAL_FEATURES: JSON.stringify({
-            'jquery-integration': true,
-          }),
-        },
-        npm: {
-          devDependencies: {
-            '@ember/jquery': '^1.1.0',
-          },
-        },
-      },
-      {
-        name: 'ember-classic',
-        env: {
-          EMBER_OPTIONAL_FEATURES: JSON.stringify({
-            'application-template-wrapper': true,
-            'default-async-observers': false,
-            'template-only-glimmer-components': false,
-          }),
-        },
-        npm: {
-          devDependencies: {
-            'ember-source': '~3.28.0',
-          },
-          ember: {
-            edition: 'classic',
-          },
-        },
-      },
       embroiderSafe(),
       embroiderOptimized(),
       {