The V18 Release notes contain this:
Allow inactive replication slots to be automatically invalided using server variable idle_replication_slot_timeout <https://www.postgresql.org/docs/18/runtime-config-replication.html#GUC-IDLE-REPLICATION-SLOT-TIMEOUT> (Nisha Moond, Bharath Rupireddy) Shouldn't this read "invalidated"? cheers andrew -- Andrew Dunstan EDB:https://www.enterprisedb.com