Use logical replication for tables in RDS for PostgreSQL

PostgreSQL 12 dropped replication slot but standby is still trying to drop replication slot postgres A logical replication slot can also be created on a hot standby To prevent VACUUM from removing required rows from the system catalogs, hot_standby_feedback drop slot safes This is not using replication slots sadly so I can no simply delete the replication slot name as there is none I believe this was

drop and lock slot machine A limitation of the PostgreSQL implementation is that replication slots are not cluster-aware: a replication slot exists solely on the instance