- improve type hints (116) - **ia**: add type hints to DatasetUtilities and WindowUtilities (115) - **ia**: add type hint to common.script.abc classes (114)
- **java**: add java.nio Files and Paths (90) - **java**: add java.io.IOException (89) - **java**: add type hints to all java and javax classes and methods (83)
Fix
- **system**: set smtp keyword argument as optional (86)