Release

The following steps should navigate you through the release process to ensure as few issues as possible.

Steps

Commit the changelog and publish to NPM

run ./bin/changelog and add output to CHANGELOG.md
edit changelog output to be as user-friendly as possible (drop [INTERNAL] changes etc.)
bump package.json version
./bin/prepare-release
git checkout master
git add the modified package.json and CHANGELOG.md
git commit -m "Release vx.y.z"
git push upstream master
git tag "vx.y.z"
git push upstream vx.y.z
npm publish ./ember-cli-deploy-s3-<version>.tgz

Create a github release

under Releases on GitHub choose Draft New Release
enter the new version number created above as the tag, prefixed with v e.g. (v0.1.12)
for release title choose a great name, no pressure.
in the description paste the upgrade instructions from the previous release, followed by the new CHANGELOG entry
publish the release