On Wed, 2025-09-24 at 13:47 +0530, loganathan P wrote: > How do I find the date and time of applied minor patches and upgrades in a PostgreSQL database level?
This information is not stored inside the database. A minor upgrade just means replacing the files and restarting the server.
If you are using a package manager, perhaps you can find the information there.
On PM-based systems, you can.
$ rpm -q --last postgresql17 postgresql17-17.6-1PGDG.rhel8.x86_64 Sun 24 Aug 2025 08:57:02 AM EDT