⬆️ v3.9.0...v3.10.1

.eslintrc.js

@@ -1,7 +1,7 @@
 module.exports = {
   root: true,
   parserOptions: {
-    ecmaVersion: 2017,
+    ecmaVersion: 2018,
     sourceType: 'module'
   },
   plugins: [

.travis.yml

@@ -3,7 +3,7 @@ language: node_js
 node_js:
   # we recommend testing addons with the same minimum supported node version as Ember CLI
   # so that your addon works for all apps
-  - "6"
+  - "8"
 
 sudo: false
 dist: trusty

README.md

@@ -55,6 +55,7 @@ ember install ember-cli-bootstrap3-popover
 
 - Ember.js v2.18 or above
 - Ember CLI v2.13 or above
+- Node.js v8 or above
 
 ### Upgrading
 

package.json

@@ -53,7 +53,7 @@
     "bootstrap-sass": "3.4.1",
     "bootswatch": "^3.3.7",
     "broccoli-asset-rev": "^3.0.0",
-    "ember-cli": "~3.9.0",
+    "ember-cli": "~3.10.1",
     "ember-cli-clock": "^3.0.0",
     "ember-cli-dependency-checker": "^3.1.0",
     "ember-cli-deploy": "^1.0.1",
@@ -71,21 +71,21 @@
     "ember-export-application-global": "^2.0.0",
     "ember-load-initializers": "^2.1.1",
     "ember-maybe-import-regenerator": "^0.1.6",
-    "ember-qunit": "^3.4.1",
+    "ember-qunit": "^4.4.1",
     "ember-resolver": "^7.0.0",
-    "ember-source": "~3.9.0",
+    "ember-source": "~3.10.0",
     "ember-source-channel-url": "^2.0.1",
     "ember-try": "^1.0.0",
     "ember-welcome-page": "^4.0.0",
-    "eslint-plugin-ember": "^5.2.0",
+    "eslint-plugin-ember": "^6.2.0",
     "eslint-plugin-node": "^11.0.0",
     "font-awesome": "4.7",
     "loader.js": "^4.7.0",
     "qunit-dom": "^0.9.2",
     "sass": "^1.24.4"
   },
   "engines": {
-    "node": "6.* || 8.* || >= 10.*"
+    "node": "8.* || >= 10.*"
   },
   "ember-addon": {
     "configPath": "tests/dummy/config"

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

@@ -3,7 +3,7 @@
   "packages": [
     {
       "name": "ember-cli",
-      "version": "3.9.0",
+      "version": "3.10.1",
       "blueprints": [
         {
           "name": "addon",