mysql-connector-java与Mysql对应版本：


Summary of Connector/J Versions

Connector/J version Driver Type JDBC version MySQL Server version Status
5.1 4 3.0, 4.0, 4.1, 4.2 5.6, 5.7, 8.0* General availability
8.0 4 4.2 5.6, 5.7, 8.0 General availability. Recommended version

  • * MySQL Connector/J 8.0 is highly recommended for use with MySQL Server 8.0, 5.7, and 5.6. Please upgrade to MySQL Connector/J 8.0.
  • 官方更推荐MySQL5.6以上使用connector/j 8.0

mysql-connector-java与Java对应版本：


Summary of Java Versions Required by Connector/J

Connector/J version JRE Supported JDK required for compiling source code
5.1 1.5.x, 1.6.x, 1.7.x, 1.8.x* 1.5.x and 1.8.x *
8.0 1.8.x 1.8.x


*JRE 1.7 support requires Connector/J 5.1.21 and higher.
JRE 1.7 需要connector/J 5.1.21 以上

附：
jdbc下载地址：https://repo1.maven.org/maven2/mysql/mysql-connector-java/