In this episode of Scaling Postgres, we discuss the release of Postgres 16 RC1, implementing bi-directional replication, different ways you can set up Postgres parameters and how to handle polymorphism and foreign keys. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/280-postgres-16-rc1-bi-directional-replication-all-about-parameters-foreign-keys-polymorphism/