See https://honk.sigxcpu.org/piki/projects/git-buildpackage/

RPM-related things:
- unit tests:
  - add unit tests for the rpm command line tools
- manpages for rpm tools
  - git-buildpackage-rpm
  - git-import-srpm
  - git-import-orig-rpm
  - gbp-pq-rpm
- better html-documentation for rpm support
- write a tool for automatic changelog creation/updating
- bare-repo support
  - buildpackage-rpm
  - import-orig
  - import-srpm
  - pristine-tar
  - gbp-pq (very limited, if any)