Amazon Relational Database Service (Amazon RDS) for PostgreSQL now supports the latest minor versions PostgreSQL 14.7, 13.10, 12.14, and 11.19. We recommend you upgrade to the latest minor versions to fix known security vulnerabilities in prior versions of PostgreSQL, and to benefit from the bug fixes, performance improvements, and new functionality added by the PostgreSQL community. Please refer to the PostgreSQL community announcement for more details about the release.