[feature] MySQL 5.7 upgrade to MySQL8.0

[acekingke]

Is your feature request related to a problem? Please describe.

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Additional context

Auto upgrade to MySQL8.0

[acekingke]

https://dev.mysql.com/doc/refman/8.0/en/upgrade-prerequisites.html

[andyli029]

ACK.

[acekingke]

1. In-place upgrade
2. logic upgrade.

https://dev.mysql.com/doc/refman/8.0/en/upgrade-binary-package.html