Team Queue Option (On by default)
2.3.2 features a new team queue system for the lobby.

Suppose there are 4 players waiting for the game to start, and 2 are on each team.
If 1 of each team wanted to swap for the other team, they couldn't do it before. Now they can, if you want to change team, but it's not possible yet. You can just try to join and it will put you in a queue. Once a player from the other team joins your team's queue, you will be both swapped.

This option is on by default and allows more dynamic and more functional team distribution.

If you want to turn it off, head over to Game > team-joining >
switching-teams-queue in config.yml and turn it to false.

No Team Balance Option (off by default)

This feature was requested to stop limitations and letting players join teams freely. if the queue system is still not enough, you can use this.

Once toggled on, players can choose a team even if it unbalances teams.
However, note that the game won't start if one of the teams is empty!

If you want to use this option, head over to Game > team-joining >
balance-check in config.yml and turn it to false.