PgBouncer 1.16.0 has been released. This release contains a number of new features and important fixes. Highlights are: TLS settings can now be updated and reloaded in a running instance. The maximum length of passwords has been increased to accommodate requirements of cloud services. Cancel request handling has been improved in various ways and should be much more robust now.
for more information, the detailed changelog, and download links.
PgBouncer is a lightweight connection pooler for PostgreSQL.