Document 4.0.3 fuel persistence and map controls
Document TaxiDriver 4.0.2
Document 3.1.1 RC AI tuning
Document 3.1.0 Beta AI and shift architecture
Document TaxiDriver 3.0.0 Beta
Document TaxiDriver 2.25.0 Gameplay Overhaul
Update documentation for version 2.18.0
Add complete TaxiDriver technical documentation