The artifact mysql:mysql-connector-java:jar:8.0.33 has been relocated to com.mysql:mysql-connector-j

The artifact mysql:mysql-connector-java:jar:8.0.33 has been relocated to com.mysql:mysql-connector-j:jar:8.0.33: MySQL Connector/J artifacts moved to reverse-DNS compliant Maven 2+ coordinates.

1.异常信息

The artifact mysql:mysql-connector-java:jar:8.0.33 has been relocated to com.mysql:mysql-connector-j:jar:8.0.33: MySQL Connector/J artifacts moved to reverse-DNS compliant Maven 2+ coordinates.

2. 原因和解决方式

这个Maven坐标的jar包已经被重新定位到了新的坐标com.mysql:mysql-connector-j:jar:8.0.33。这是由于MySQL Connector/J的Maven坐标从原来的mysql:前缀变为了com.mysql:前缀，以符合Maven 2+的命名规范，即使用反向DNS（reverse-DNS）命名空间。

由原有的maven依赖：

<dependency>  
    <groupId>mysql</groupId>  
    <artifactId>mysql-connector-java</artifactId>  
    <version>8.0.33</version>  
</dependency>

修改为：

<dependency>  
    <groupId>com.mysql</groupId>  
    <artifactId>mysql-connector-j</artifactId>  
    <version>8.0.33</version>  
</dependency>