- A Python scripting API has been added to enable extensive configuration and customization. See https://iterm2.com/python-api for details.
- A scriptable status bar has been added with 13 built-in configurable components.
- Two new themes:
- Minimal: Reduces visual clutter. Modernist.
- Compact: Moves tabs into the title bar to save space, while preserving the general appearance of a macOS app.