[spring boot] This connection is using TLSv1.1 which is now deprecated and will be removed in a future release of Connector/J.

환경
mysql
springboot 2.6.1

 

오류
This connection is using TLSv1.1 which is now deprecated and will be removed in a future release of Connector/J.

 

 

해결
application.properties에서 jdbc-url 에 useSSL=false 추가 

spring.datasource.jdbc-url: {jdbc-url}?useSSL=false