Our AWS RDS PostgreSQL v.16 db uses wal_level=replica. This causes more data to be written to the transaction logs (for PITR recovery ++). We'd like to reduce logging in order to increase performance, and have no need of PITR here. But can't figure out how to set wal_level=minimal.
We know that the RDS-parameter logical_replication determines if wal_level is set to "logical" or not. And the value "minimal" is supposedly the default setting. But what might cause our wal_level to be set to "replica"?
Tried searching, but all hits are in regard to changing it from/to "logical". Not between "minimal" and "replica".