- Support python 3.10
- Revert dependency tree generation command (breaking)
- Drop support python 2 and 3.4
- add migration dependency tree generation command
- add down_revision to migration data
- reverse migration order to simplify the application
- correctly handle multi-phased migration data extraction
- online script execution implemented
- get_migrations_data API
- Added arbitrary script operation
- Strict phases configuration assertions for phased migration decorator
- get_migration_data API
- Initial public release