SMU macOS users can update to Catalina. This news item was published in October 2019, is now outdated, and is preserved for historical reference only.
The newest version of macOS 10.15 Catalina is now available. We highly recommend not updating to this OS as it will be problematic for various 32-Bit software packages causing the software to not run. Continue reading Mac Users: Don’t Upgrade to Catalina… Just Yet!