- [Feature] New [Breaking] message type
- Remove py27 support, keep only py3, too hassle to maintain it and time to move to be in the new era of python
- [Feature] Added confirmation dialog for 'release' with support of rollback, added --force-yes key to disable it
- [Improvement] py2/3 compatibility
- [Improvement] implemented changelog.undo()
- [Improvement] Rename cli command current -> last
- [Improvement] updated append command, added --no-edit key
- [Improvement] improve add_message feature, new --split-by key to add multiple entries at once
- [Feature] Implemented basic functionality: init, messages, release, append, current, edit