Видео ютуба по тегу Upgrade Postgresql 9.6 - Postgresql 13 Blocked By Missing Plpython2 Extension But I Can't Seem To Re

How to Resolve the plpython2 Extension Error When Upgrading from PostgreSQL 9.6 to 13
How to Resolve the plpython2 Extension Error When Upgrading from PostgreSQL 9.6 to 13