>I am just wondering...
It should be the value as is:
https://github.com/pgjdbc/pgjdbc/blob/45c32bc6af2e140ff86dabd718344c74fc244394/pgjdbc/src/main/java/org/postgresql/core/v3/QueryExecutorImpl.java#L2637
Would you capture a connection trace? I mean
loggerLevel=TRACE&loggerFile=pgjdbc-trace.log
It would contain actual values that the server sends to the client in the
handshake packets.
Vladimir