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Amazon Aurora MySQL 8.4.8 (compatible with MySQL 8.4.8) is now generally available

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This article announces the general availability of Amazon Aurora MySQL 8.4.8, which includes security enhancements and new replication capabilities.

  • Post-quantum TLS (PQ-TLS) key exchange for post-quantum cryptography encryption
  • Transaction timeout prevents performance issues from long-running transactions blocking InnoDB purge
  • Multi-source replication consolidates data from multiple sources for merging shards and reporting
  • Delayed replication allows configurable replication lag to protect against accidental data loss
  • Automatic minor version upgrades available during scheduled maintenance windows
  • Supported across all AWS Regions where Aurora MySQL is available

Aurora MySQL 8.4.8 enhances database security and operational flexibility with advanced replication features and post-quantum cryptography support.

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