PgBouncer 1.22.1 has been released. This release fixes issues caused by some
clients using COPY FROM STDIN queries. Such queries could introduce memory
leaks, performance regressions and prepared statement misbehavior.
See https://www.pgbouncer.org/2024/03/pgbouncer-1-22-1 for more information, the detailed changelog, and download links.
PgBouncer is a lightweight connection pooler for PostgreSQL.