When I run pg_basebackup in v12 against v11, standby server fails to connectoprimary with the following error:
2019-10-22 09:28:23.673 UTC  FATAL: could not connect to the primaryserver: invalid connection option "gssencmode"
When I remove this from recovery.conf, it works fine. Looks like a bug to me(we need to preserve backward compatibility). Comments?
Regards,-- Devrim GündüzOpen Source Solution Architect, Red Hat Certified EngineerTwitter: @DevrimGunduz , @DevrimGunduzTR