Hello @wsomm
This is from the user manual:
Updating any critical software while on tour or otherwise engaged in a production project is strongly discouraged until you have time to thoroughly test the update to ensure that it is functioning correctly. That applies not only to Gig Performer, but to any plugin and even other applications or operating system updates. We recommend that you do not update anything on your computer within 3 weeks of a show so that you have time to address any issues without stress.
We also recommend controlled and careful updates on several places, including the Mac optimization guide → [blog] Optimize your Mac for a gig
But you are right – we definitely need to make this more prominent.