v2.2.1

What's Changed

• Include license in Docker image by @buchdag in #930
• docs: moved DEFAULT_EMAIL env to acme-companion by @RodrigoTomeES in #946
• chore(deps): Bump alpine from 3.15.0 to 3.15.4 by @dependabot in #937, #939 and #944
• chore(deps): Bump nginxproxy/docker-gen from 0.8.3 to 0.9.0 by @dependabot in #931 and #945

New Contributors

• @RodrigoTomeES made their first contribution in #946

Full Changelog: v2.2.0...v2.2.1