How to fix MySQL in the high version need to indicate whether to make SSL connection problem

warn:establishing SSL connection without server ' s identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must is established by default if explicit Opti On isn ' t set. For compliance with existing applications not using SSL, the Verifyservercertificate property was set to ' false '. You need either to explicitly disable SSL by setting Usessl=false, or set usessl=true and provide truststore for server CE Rtificate verification.

   Url:jdbc:mysql://127.0.0.1:3306/mysql?usessl=false&characterencoding=utf8

In

Usessl=false

How to fix MySQL in the high version need to indicate whether to make SSL connection problem