Amazon Aurora's PostgreSQL-Compatible Editions now support minor versions 17.9, 16.13, 15.17, and 14.22, incorporating community bug fixes alongside Aurora-specific improvements. Customers are advised to update to these versions to mitigate known security vulnerabilities.
Aurora offers features like zero-downtime patching and integration with AWS Organizations for phased large-scale upgrades, facilitating smooth maintenance. The service maintains high availability and scalability with capabilities including serverless compute and global database support to meet enterprise demands.
Source & further reading
Amazon Aurora now supports PostgreSQL 17.9, 16.13, 15.17, and 14.22 ↗Source published 2026-04-07. This report was prepared with AI assistance from the linked primary-source material. Claims and limitations should be checked against the original announcement or research.