This update adds proper multithreading for the renderer, meaning Cartographer should utilize all your CPU cores when calculating what to display to the player. This should greatly reduce the load on the main thread and help your server keep running smoothly.

I've also added in a showname-by-default option in the main config which will determine whether the player's name will show under their cursor by default.

As always, thanks for reporting bugs and issues, and I hope you have a Happy New Year!