golang-1.19.6 is now available in epel-testing for EPEL7, an update of a minor version from 1.18.9. I expect it to be promoted in about a week unless karma changes that. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2023-ba899b9717
My policy for updating golang in EPEL7 is to follow the updates in RHEL8, including whatever patches they include. RHEL 8.8 released yesterday updated to golang-1.19.6.
Dave