v6.3.0-beta.0

Author: github-actions[bot]

.npmignore

@@ -15,7 +15,6 @@
 /.stylelintignore
 /.stylelintrc.js
 /.template-lintrc.js
-/.travis.yml
 /.watchmanconfig
 /CONTRIBUTING.md
 /ember-cli-build.js

.prettierignore

@@ -8,6 +8,9 @@
 /coverage/
 !.*
 .*/
+/pnpm-lock.yaml
+ember-cli-update.json
+*.html
 
 # ember-try
 /.node_modules.ember-try/

.prettierrc.js

@@ -5,12 +5,6 @@ module.exports = {
   overrides: [
     {
       files: '*.{js,gjs,ts,gts,mjs,mts,cjs,cts}',
-      options: {
-        singleQuote: true,
-      },
-    },
-    {
-      files: '*.{gjs,gts}',
       options: {
         singleQuote: true,
         templateSingleQuote: false,

.stylelintrc.js

@@ -1,5 +1,5 @@
 'use strict';
 
 module.exports = {
-  extends: ['stylelint-config-standard', 'stylelint-prettier/recommended'],
+  extends: ['stylelint-config-standard'],
 };

LICENSE.md

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2024
+Copyright (c) 2025
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 

eslint.config.mjs

@@ -16,7 +16,7 @@ import globals from 'globals';
 import js from '@eslint/js';
 
 import ember from 'eslint-plugin-ember/recommended';
-import prettier from 'eslint-plugin-prettier/recommended';
+import eslintConfigPrettier from 'eslint-config-prettier';
 import qunit from 'eslint-plugin-qunit';
 import n from 'eslint-plugin-n';
 
@@ -35,7 +35,7 @@ const esmParserOptions = {
 
 export default [
   js.configs.recommended,
-  prettier,
+  eslintConfigPrettier,
   ember.configs.base,
   ember.configs.gjs,
   /**
@@ -81,8 +81,10 @@ export default [
     files: [
       '**/*.cjs',
       'config/**/*.js',
+      'tests/dummy/config/**/*.js',
       'testem.js',
       'testem*.js',
+      'index.js',
       '.prettierrc.js',
       '.stylelintrc.js',
       '.template-lintrc.js',

package.json

@@ -14,10 +14,12 @@
   },
   "scripts": {
     "build": "ember build --environment=production",
+    "format": "prettier . --cache --write",
     "lint": "concurrently \"npm:lint:*(!fix)\" --names \"lint:\" --prefixColors auto",
     "lint:css": "stylelint \"**/*.css\"",
     "lint:css:fix": "concurrently \"npm:lint:css -- --fix\"",
-    "lint:fix": "concurrently \"npm:lint:*:fix\" --names \"fix:\" --prefixColors auto",
+    "lint:fix": "concurrently \"npm:lint:*:fix\" --names \"fix:\" --prefixColors auto && npm run format",
+    "lint:format": "prettier . --cache --check",
     "lint:hbs": "ember-template-lint .",
     "lint:hbs:fix": "ember-template-lint . --fix",
     "lint:js": "eslint . --cache",
@@ -28,52 +30,52 @@
     "test:ember-compatibility": "ember try:each"
   },
   "dependencies": {
-    "@babel/core": "^7.26.0",
+    "@babel/core": "^7.26.7",
     "ember-cli-babel": "^8.2.0",
     "ember-cli-htmlbars": "^6.3.0",
-    "ember-template-imports": "^4.2.0"
+    "ember-template-imports": "^4.3.0"
   },
   "devDependencies": {
-    "@babel/eslint-parser": "^7.25.9",
+    "@babel/eslint-parser": "^7.26.5",
     "@babel/plugin-proposal-decorators": "^7.25.9",
     "@ember/optional-features": "^2.2.0",
-    "@ember/test-helpers": "^4.0.4",
+    "@ember/test-helpers": "^5.1.0",
+    "@embroider/macros": "^1.16.10",
     "@embroider/test-setup": "^4.0.0",
-    "@eslint/js": "^9.17.0",
-    "@glimmer/component": "^1.1.2",
+    "@eslint/js": "^9.19.0",
+    "@glimmer/component": "^2.0.0",
     "@glimmer/tracking": "^1.1.2",
     "broccoli-asset-rev": "^3.0.0",
-    "concurrently": "^9.1.0",
+    "concurrently": "^9.1.2",
     "ember-auto-import": "^2.10.0",
-    "ember-cli": "~6.2.0-beta.0",
+    "ember-cli": "~6.3.0-beta.0",
     "ember-cli-clean-css": "^3.0.0",
     "ember-cli-dependency-checker": "^3.3.3",
+    "ember-cli-deprecation-workflow": "^3.1.0",
     "ember-cli-inject-live-reload": "^2.1.0",
     "ember-cli-sri": "^2.1.1",
     "ember-cli-terser": "^4.0.2",
     "ember-load-initializers": "^3.0.1",
     "ember-page-title": "^8.2.3",
     "ember-qunit": "^9.0.1",
     "ember-resolver": "^13.1.0",
-    "ember-source": "~6.2.0-beta.1",
+    "ember-source": "~6.3.0-beta.1",
     "ember-source-channel-url": "^3.0.0",
-    "ember-template-lint": "^6.0.0",
+    "ember-template-lint": "^6.1.0",
     "ember-try": "^3.0.0",
-    "eslint": "^9.17.0",
+    "eslint": "^9.19.0",
     "eslint-config-prettier": "^9.1.0",
-    "eslint-plugin-ember": "^12.3.3",
+    "eslint-plugin-ember": "^12.5.0",
     "eslint-plugin-n": "^17.15.1",
-    "eslint-plugin-prettier": "^5.2.1",
     "eslint-plugin-qunit": "^8.1.2",
     "globals": "^15.14.0",
     "loader.js": "^4.7.0",
     "prettier": "^3.4.2",
     "prettier-plugin-ember-template-tag": "^2.0.4",
-    "qunit": "^2.23.1",
+    "qunit": "^2.24.1",
     "qunit-dom": "^3.4.0",
-    "stylelint": "^16.12.0",
+    "stylelint": "^16.14.1",
     "stylelint-config-standard": "^36.0.1",
-    "stylelint-prettier": "^5.0.2",
     "webpack": "^5.97.1"
   },
   "peerDependencies": {

tests/dummy/app/app.js

@@ -2,6 +2,11 @@ import Application from '@ember/application';
 import Resolver from 'ember-resolver';
 import loadInitializers from 'ember-load-initializers';
 import config from 'dummy/config/environment';
+import { importSync, isDevelopingApp, macroCondition } from '@embroider/macros';
+
+if (macroCondition(isDevelopingApp())) {
+  importSync('./deprecation-workflow');
+}
 
 export default class App extends Application {
   modulePrefix = config.modulePrefix;

tests/dummy/app/deprecation-workflow.js

@@ -0,0 +1,24 @@
+import setupDeprecationWorkflow from 'ember-cli-deprecation-workflow';
+
+/**
+ * Docs: https://github.com/ember-cli/ember-cli-deprecation-workflow
+ */
+setupDeprecationWorkflow({
+  /**
+    false by default, but if a developer / team wants to be more aggressive about being proactive with
+    handling their deprecations, this should be set to "true"
+  */
+  throwOnUnhandled: false,
+  workflow: [
+    /* ... handlers ... */
+    /* to generate this list, run your app for a while (or run the test suite),
+     * and then run in the browser console:
+     *
+     *    deprecationWorkflow.flushDeprecations()
+     *
+     * And copy the handlers here
+     */
+    /* example: */
+    /* { handler: 'silence', matchId: 'template-action' }, */
+  ],
+});

tests/dummy/app/models/.gitkeep

@@ -3,7 +3,7 @@
   "packages": [
     {
       "name": "ember-cli",
-      "version": "6.2.0-beta.0",
+      "version": "6.3.0-beta.0",
       "blueprints": [
         {
           "name": "addon",