PgBouncer 1.8 is out. New features are support for PAM authentication
and many enhancements in the SHOW commands for monitoring. Building
against OpenSSL 1.1 is now supported. See
https://pgbouncer.github.io/2017/12/pgbouncer-1-8
for more information, the detailed changelog, and download links.
PgBouncer is a lightweight connection pooler for PostgreSQL.