- Fixes a multitude of bugs and simplifies interfaces
- Adds time series extraction functionality and cohort persistence
- Refactors the configuration
- Removes unused functionality, e.g. dockerization
- Fixes the metadata conditions for tobacco and alcohol use
- Implementation of the Condition and Cohort concepts
- Database-agnosticity through sqlalchemy and integration with pandas dataframes
- Storage and retrieval of conditions and condition lists
- First code documentation and getting started guides