This is a complete redesign of the filter handling. The old concept using temporary tables does not work.
It relied tying a HTTP session to a database session. Maybe that may have worked with Flask 0.12.
It certainly it does not work with Flask 2.X because there is no way to store database sessions between requests.
So we added session-related tables to the database.
This is a complete redesign of the filter handling. The old concept using temporary tables does not work. It relied tying a HTTP session to a database session. Maybe that may have worked with Flask 0.12. It certainly it does not work with Flask 2.X because there is no way to store database sessions between requests. So we added session-related tables to the database.