chore(deps-dev): add standard-version

CONTRIBUTING.md

@@ -24,3 +24,28 @@
 * Visit the dummy application at [http://localhost:4200](http://localhost:4200).
 
 For more information on using ember-cli, visit [https://ember-cli.com/](https://ember-cli.com/).
+
+## Commit Formatting
+
+Each commit should follow the [Conventional Commits](https://www.conventionalcommits.org/en/v1.0.0/) pattern, so that we can use tools that automatically generate a `CHANGELOG` for us.
+
+## Publishing a Version
+
+This project uses `standard-version` to leverage the Git history to find updates since the last version, determine the next version, and generate the `CHANGELOG` for us.
+
+To create a new release, run the following:
+
+```
+yarn release --dry-run
+```
+
+And make sure that the version number and `CHANGELOG` look correct. Assuming they do, you can run
+
+```
+yarn release
+git push --follow-tags origin master && npm publish
+```
+
+To push your changes to GitHub and `npm`.
+
+Once complete, copy the recent `CHANGELOG` entry into the notes of the new release on GitHub.

package.json

@@ -20,7 +20,8 @@
     "start": "ember serve",
     "test": "npm-run-all lint:* test:*",
     "test:ember": "ember test",
-    "test:ember-compatibility": "ember try:each"
+    "test:ember-compatibility": "ember try:each",
+    "release": "standard-version"
   },
   "dependencies": {
     "ember-cli-babel": "^7.18.0"
@@ -36,8 +37,8 @@
     "ember-auto-import": "^1.5.3",
     "ember-cli": "~3.17.0",
     "ember-cli-dependency-checker": "^3.2.0",
-    "ember-cli-inject-live-reload": "^2.0.2",
     "ember-cli-htmlbars": "^4.2.3",
+    "ember-cli-inject-live-reload": "^2.0.2",
     "ember-cli-sri": "^2.1.1",
     "ember-cli-uglify": "^3.0.0",
     "ember-data": "^3.17.0",
@@ -59,6 +60,7 @@
     "npm-run-all": "^4.1.5",
     "pretender": "^3.3.1",
     "qunit-dom": "^1.1.0",
+    "standard-version": "^7.1.0",
     "testdouble": "^3.13.1",
     "testdouble-qunit": "^2.1.1"
   },