Hi !
I want upgrade Percona Server 5.5.40 to last 5.6, i was read manual provided on site [url]Percona Server for MySQL 8.0 - Documentation — Percona Server 8.0 Documentation
It contain links to MySQL manual, which alert about TIMESTAMP incompatibility. Does upgrade procedure need any additional steps except provided in manual or mysql_upgrade is enough to resolve all issues with 5.5 → 5.6 upgrade ?
Thank you