Changed
- Connections are no longer rejected for having a long layover. A connection
now just needs to clear the airport's minimum connection time and the detour
limit. Very long waits still hurt: passengers keep penalizing every extra
minute of elapsed journey, and every layover minute past the first three
hours.
- Multi-day connection building keeps only the best itineraries as it goes, so
planning stays fast now that long waits are allowed.