- BREAKING: The Update Ship Cooldown from the `Ship` class has been removed.
- ADDED: Method to get the cost effective refuel amount to the `Fuel` class.
- FIXED: Bug that limited retries to one less than what they should be
- FIXED: Bug that caused the `wait_for_transit` and the equivalent async version to error if there wasn't any transit happening.
**Full Changelog**: https://github.com/cosmictraders/autotraders/compare/v2.0.4...v2.1.0