Jul 13, 2018

Upgrading MySQL server

You can try to install shell and running the upgrade checker. 

https://mysqlserverteam.com/mysql-shell-8-0-4-introducing-upgrade-checker-utility/ 


The above checker will highlight any issues that you may have.

mysqlsh

mysql-js> util.checkForServerUpgrade("[email protected]:3306");

To get a detailed description of connection options, refer to the function help:

mysql-js> util.help("checkForServerUpgrade");


mysql-js> util.help("checkForServerUpgrade");

https://dev.mysql.com/doc/refman/8.0/en/upgrading-strategies.html 
https://dev.mysql.com/doc/refman/8.0/en/upgrading-strategies.html#upgrade-prerequisites 
Logical Upgrades with MySQL 8.0 ( Doc ID 2397498.1 )