New Version of ROBOTC for Worlds?

Hello, the quicker I could get a response about this the better.

Recently ROBOTC came out with a new version (2.32), and I was wondering; Is this update absolutely needed for the robots to work with the new field control system? I am hesitant to update if it is not needed, because of other problems we’ve encountered trying to update ROBOTC, and we are short on time before the World Championship now, so it would be harder to figure out those issues. Also, I am hesitant because of what was posted in this thread.

Thank you in advance for your reply.