v0.3.1

What's Changed

Bug Fixes

• Fix row-group handling: labels spanning groups, row striping, and layout key collisions by @kylejcaron in #26
• Build core metadata 2.4 so releases pass validation by @kylejcaron in #27

Maintenance

• Update changelog for v0.3.0 by @github-actions[bot] in #21
• Fix automated releases: PyPI Trusted Publishing rejects reusable workflows by @kylejcaron in #22

Full Changelog: v0.3.0...v0.3.1