- `DataSelector` copies input steps to prevent mutating input params - Simplifies `NotebookInstrospector` API and adds first implementation of `NotebookCollection`
0.5.2
- Adds SQLiteTracker for tracking ML experiments using a SQlite backend - Adds NotebookIntrospector [Experimental] - Migrates tests to `nox` - Adds DataSelector - Enables testing with Python 3.8
0.5.1
- Drops support for Python 3.5 - Documentation migrated to Read the Docs