MySQL 5.7.9 正式发布，更新内容包括以下几方面：
Audit Log Plugin Notes
C API Notes
Compilation Notes
Packaging Notes
Performance Schema Notes
Plugin Notes
Security Notes
Spatial Data Support
sys Schema Notes
Functionality Added or Changed
Bugs Fixed
软件详情：http://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-9.html
下载地址：http://dev.mysql.com/downloads/mysql/
来自:开源中国社区
