Looks like it's still being actively worked on. https://www.cybertec-postgresql.com/en/zheap-undo-logs-discarding-in-postgresql/ https://www.cybertec-postgresq

Looks like it's still being actively worked on. https://www.cybertec-postgresql.com/en/zheap-undo-logs-discarding-in-postgresql/ https://www.cybertec-postgresql.com/en/zheap-undo-logs-disca... https://github.com/cybertec-postgresql/postgres/tree/zheap_undo_record_set_pg_14.1 https://github.com/cybertec-postgresql/postgres/tree/zheap_u...