v1.9.0

• Refactor CI and dev workflow with buildx bake (#99)
  • Upload artifacts
  • Add image-local target
  • Single job for artifacts and image
  • Add armv5 artifact
• Use embedded tzdata package and remove --timezone flag (#98)
• Go 1.15 (#97)
• Send registry authentication details to Swarm agents (#96)
• Docker client v20.10.1
• Remove support for freebsd/* (moby/moby#38818)
• Handle registry auth from spec (#92)
• Bump github.com/mitchellh/mapstructure from 1.3.3 to 1.4.0 (#88)
• Bump github.com/alecthomas/kong from 0.2.11 to 0.2.12 (#89)
• Docker image also available on GitHub Container Registry
• Bump github.com/rs/zerolog from 1.19.0 to 1.20.0 (#68)
• Docs website with mkdocs
• Switch to Docker actions
• Add notes about timezone (#43)
• Add renovate example (#42)
• Add MariaDB dump example (#35)