3.9 upgrade

Author: PoslinskiNet

.gitignore

@@ -10,6 +10,7 @@
 
 # misc
 /.env*
+/.pnp*
 /.sass-cache
 /connect.lock
 /coverage/

README.md

@@ -206,7 +206,8 @@ To use them, first import them in your `tests/test-helper.js` file:
 import './helpers/ember-introjs';
 ```
 
-## LICENSE
+License
+------------------------------------------------------------------------------
 
 See the LICENSE file included in this repository.
 
@@ -216,6 +217,10 @@ Keep in mind that if you like to use Intro.JS for commercial use, you should buy
 [intro-js]: https://github.com/usablica/intro.js/
 [hooks]: https://github.com/usablica/intro.js#introjsstart
 
+Contributing
+------------------------------------------------------------------------------
+
+See the [Contributing](CONTRIBUTING.md) guide for details.
 
 ## Code of Conduct
 Please note that this project is released with a Contributor Code of

package.json

@@ -33,7 +33,7 @@
   "devDependencies": {
     "@ember/optional-features": "^0.7.0",
     "broccoli-asset-rev": "3.0.0",
-    "ember-cli": "~3.8.0",
+    "ember-cli": "~3.9.0",
     "ember-cli-dependency-checker": "3.1.0",
     "ember-cli-eslint": "5.1.0",
     "ember-cli-fastboot": "2.0.4",
@@ -51,7 +51,7 @@
     "ember-maybe-import-regenerator": "^0.1.6",
     "ember-qunit": "^4.2.0",
     "ember-resolver": "5.0.1",
-    "ember-source": "~3.8.0",
+    "ember-source": "~3.9.0",
     "ember-source-channel-url": "^1.1.0",
     "ember-template-lint": "^1.0.0",
     "ember-try": "^1.1.0",

tests/dummy/config/environment.js

@@ -9,7 +9,7 @@ module.exports = function(environment) {
     EmberENV: {
       FEATURES: {
         // Here you can enable experimental features on an ember canary build
-        // e.g. 'with-controller': true
+        // e.g. EMBER_NATIVE_DECORATOR_SUPPORT: true
       },
       EXTEND_PROTOTYPES: {
         // Prevent Ember Data from overriding Date.parse.