Issues in the Research column are ideas that we'd like to see added. These are often driven by user feedback. We currently prioritize issues related to compatibility with environments. These issues have not been started, and if you'd like to help, just add a comment on the issue.
Issues in the Planned column are currently being prioritized for an upcoming release. You can comment on the issue if you'd like to assist.
Issues in the In Progress column are under active development and will be included in the next release (or two).