The September 2025 update has been applied to the database server.
Key points:
TLS 1.0/1.1 are no longer accepted → only TLS 1.2 connections are allowed. Applications or tools connecting to the server must support TLS 1.2.
Certificate rotation (CAs) to strengthen security.
Automatic upgrade of MySQL 8.0 to 8.0.42.
Availability of MySQL 8.4 and support for in-place upgrade from 8.0 to 8.4.
Improved error messages and new tool to fix corrupted tables.
Fixes for VNet server and point-in-time recovery.
Benefit:
Enhanced security, new features, and improved stability for server operations.