Amazon RDS extended its Oracle database support by enabling the July 2026 Release Update (RU) for Oracle Database versions 19c, 21c, and 26ai. This update notably includes security enhancements and aligns with Oracle’s revised naming conventions for release updates starting with version 19c. This update can be applied via the RDS Management Console, AWS SDKs, or CLI.
The update strategy supports automatic minor version upgrades and offers administrative policies to stagger upgrades across environments using AWS Organizations. This approach facilitates controlled validation before production deployment. The source indicates Oracle’s security patch bundling practices but does not include third-party validation of update impact.
Source & further reading
Amazon RDS for Oracle now supports July 2026 Release Update ↗Source published 2026-08-25. 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.