MySQL 9.1.0, released on October 15, 2024, brings several new features and system variable changes that enhance the performance, security, and usability of the database. This release, known as the Innovation Release, focuses on improving atomic data definition statements, audit logging, authentication, and more1. Let's dive into some of the key updates in MySQL 9.1.0. Atomic Data Definition Statements One of the significant improvements in MySQL 9.1.0 is the enhancement of atomic data defini...