Monad v0.14.3 has been released for mainnet.
This version is the first time that nodes are required to use Authenticated UDP for RaptorCast.
Authenticated UDP is an improvement that significantly reduces overhead of verifying consensus messages; it was rolled out a few months ago in optional mode to give the network time to switch over. You can read more about Authenticated UDP here:
This release also makes changes to allow full nodes to participate in reputation scoring, and does some preparatory work for Deterministic RaptorCast.
Full changelog linked in the next post.