- Update link references of ownership from nexB to aboutcode-org
- Merge latest https://github.com/nexB/skeleton
- Support PyYAML 5.x and 6.x and document in README Thank you to @mwgamble
- Adopt https://github.com/nexB/skeleton
- Support Python 3 only, drop Python 2 support
- Support both PyYAML 5.x only
- Drop travis for Azure pipelines
- Dump nulls correctly
- Fix CI on Travis
- Attempt to support PyYAML 5.x partially
- Use OrderedDict to keep ordering of mappings
- Initial release based on code originally used in ScanCode toolkit.