Amazon Aurora MySQL 3.14 Brings Post-Quantum TLS and Community Fixes

Aurora MySQL-Compatible Edition 3.14, aligned with MySQL 8.0.46, added post-quantum TLS key exchange support and operational fixes to enhance security and encryption.

By Elena Parker · Editorial pseudonym · 2026-11-02 · 1 min read

AI-ASSISTED REPORTING · RETROSPECTIVE ARCHIVE

Retrospective edition: 2026-11-02. Source published: 2026-11-02. Added to this archive: 2026-11-03. This briefing was prepared later from the linked announcement; it was not published on this website on the historical edition date.

The release enables post-quantum cryptography options for encrypting data in transit, anticipating future security requirements. Alongside this, it incorporates community bug fixes and Aurora-specific performance improvements, reinforcing compatibility and stability.

Upgrades are supported via automatic minor version updates or snapshot restore in all AWS Regions offering Aurora MySQL. While post-quantum TLS is a significant cryptographic advancement, its practical deployment and interoperability continue to evolve and require validation in diverse customer environments.

Source & further reading

Amazon Aurora MySQL 3.14 (compatible with MySQL 8.0.46) is generally available ↗

Source published 2026-11-02. 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.