The [pgagroal](https://pgagroal.github.io/) community is happy to announce version [2.1.0](https://pgagroal.github.io/_posts/2026-04-29-pgagroal-2.1.0.html).
__New features__ * New vault security (migration needed) * Health check * Improve failover support * Prometheus web console and a lot of enhancements and bug fixes. __pgagroal__ [pgagroal](https://pgagroal.github.io/) is a high-performance protocol-native connection pool for [PostgreSQL](https://www.postgresql.org/). __Features__ * High performance * Connection pool * Limit connections for users and databases * Prefill support * Remove idle connections * Perform connection validation * Enable / disable database access * Graceful / fast shutdown * Prometheus support * Prometheus web console * Grafana 12 dashboard * Vault for frontend password management * Remote management * Authentication query support * Failover support * Transport Layer Security (TLS) v1.2+ support * Daemon mode * User vault Learn more on our [web site](https://pgagroal.github.io/) or [GitHub](https://github.com/pgagroal/pgagroal). Follow on [X](https://x.com/pgagroal). [pgagroal](https://pgagroal.github.io/) is released under the [3-clause BSD license](https://opensource.org/licenses/BSD-3-Clause), and sponsored by [mnemosyne systems](https://www.mnemosyne-systems.ai/).
