# Amazon Aurora MySQL 的数据库引擎更新和修复
<a name="AuroraMySQL.Updates.RN"></a>

您可以在《Amazon Aurora MySQL 兼容版发布说明》**中找到以下信息：
+ [Database engine updates for Amazon Aurora MySQL version 3](https://docs.aws.amazon.com/AmazonRDS/latest/AuroraMySQLReleaseNotes/AuroraMySQL.Updates.30Updates.html)
+ [Database engine updates for Amazon Aurora MySQL version 2](https://docs.aws.amazon.com/AmazonRDS/latest/AuroraMySQLReleaseNotes/AuroraMySQL.Updates.20Updates.html)
+ [Database engine updates for Amazon Aurora MySQL version 1 (Deprecated)](https://docs.aws.amazon.com/AmazonRDS/latest/AuroraMySQLReleaseNotes/AuroraMySQL.Updates.11Updates.html)
+ [MySQL bugs fixed by Aurora MySQL database engine updates](https://docs.aws.amazon.com/AmazonRDS/latest/AuroraMySQLReleaseNotes/AuroraMySQL.Updates.MySQLBugs.html)
+ [Security vulnerabilities fixed in Amazon Aurora MySQL](https://docs.aws.amazon.com/AmazonRDS/latest/AuroraMySQLReleaseNotes/AuroraMySQL.CVE_list.html)