Added better Error Logs for Server disconnects
After disconnecting from the server due to corrupt game files steam automatically verifies the file integrity on next start
Train Track collision fixes
Worked on initialization of clients on servers to improve reliability
When inviting a friend on steam you now too send the steam invite
Fixed issue where you could not invite a friend again when he didn't react
Fixed initial incorrect first person weapon offset
Fixed issue where party would be corrupt after promoting another member to the leader
Anti Cheat Update
Update 0.59.1.5404
Source: Steam Community (opens in a new tab)