I am the Operations & Maintenance software development team lead on the National Weather Service's (NWS) Advanced Weather Interactive Processing System (AWIPS) program. We use pgadmin4 on RHEL8. We just recently upgraded to version 9.12 before a new vulnerability in versions up through 9.14 was announced. We see that version 9.15 mitigates this vulnerability, but according to your page, 9.14 is the last supported release for RH8. Does this mean that no further versions of 9.x for RH8 will be released when vulnerabilities are found?
Correct, there will be no more releases for RH8 as it's beyond it's standard support lifetime, and we have limited resources to maintain builds.