0.27.0

What's Changed

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #646
• add zenodo badge by @braingram in #645
• Initial Schema definitions for the CGI schemas by @WilliamJamieson in #651
• Bump OpenAstronomy/github-actions-workflows from 2.1.0 to 2.2.1 in /.github/workflows in the actions group by @dependabot[bot] in #654
• Updates to archive destinations for CGI schemas by @WilliamJamieson in #655
• Make dark cube optional by @PaulHuwe in #653

Full Changelog: 0.26.0...0.27.0