postgresql-9.6 9.6.11-0+deb9u1 / usr / share / postgresql / 9.6 / catalog_version

/usr/share/postgresql/9.6/catalog_version is in postgresql-9.6 9.6.11-0+deb9u1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.