Amazon Aurora now supports PostgreSQL 17.9, 16.13, 15.17, and 14.22 - devamazonaws.blogspot.com

Amazon Aurora PostgreSQL-Compatible Edition now supports PostgreSQL versions 17.9, 16.13, 15.17, and 14.22 that includes bug fixes from the PostgreSQL community and Aurora-specific enhancements. We recommend upgrading to the latest minor versions to address known security vulnerabilities and benefit from these improvements, as detailed in these release notes.

You can upgrade your databases during scheduled maintenance windows using automatic minor version upgrades. To simplify operations at scale, enable automatic minor version upgrades and use the AWS Organizations Upgrade Rollout Policy to orchestrate thousands of upgrades in phases, first to development environments before upgrading production systems. You can also use Aurora's zero-downtime patching to minimize downtime for minor version upgrades.

Amazon Aurora is designed for unparalleled high performance and availability at global scale with full PostgreSQL compatibility. It provides scale-to-zero serverless compute, Aurora Global Database for multi-Region resilience, Aurora I/O-Optimized for improved price performance on I/O-intensive workloads, and built-in security and continuous backups. To get started, take a look at our getting started page.

Post Updated on April 7, 2026 at 08:00AM

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