# Employ

    $ employ promote test
    $ employ promote staging
    $ employ promote production

    - if previous env was not tagged before, set warnings

    $ employ diff production
    $ employ diff production --reverse

    - current tree against other tag/branch, using merged PRs description metadata to build a meaningful and colourful CHANGELOG.

    $ employ promote -i test

    - you can interactively select which PRs are going to be.

    $ employ rollback test
    $ employ rollback staging
    $ employ rollback production