The following steps should be followed to publish a new version of dbmate (requires write access to this repository).
1. Update [version.go](/pkg/dbmate/version.go) and [README.md](/README.md) with new version number ([example PR](https://github.com/amacneil/dbmate/pull/79/files))
2. Create new release on GitHub project [releases page](https://github.com/amacneil/dbmate/releases)