v1.1.0-rc1

What's Changed

• Build main nightly by @andermi in #71
• Update README.md for DockerHub and versions by @andermi in #72
• Move main docs to main folder by @andermi in #74
• update main docs url by @andermi in #75
• add deploy_release.yaml by @andermi in #76

Full Changelog: v1.0.0...v1.1.0-rc1