1Features that sooner or later will be added to `ngx_postgres`: 2 3* Add support for SSL connections to the database. 4 5* Add support for dropping of idle keep-alived connections to the 6 database. 7 8* Add `$postgres_error` variable. 9 10* Add support for sending mulitple queries in one go (transactions, 11 multiple SELECTs, etc), this will require changes in the processing 12 flow __and__ RDS format. 13 14* Add `postgres_escape_bytea` or `postgres_escape_binary`. 15 16* Use `PQescapeStringConn()` instead of `PQescapeString()`, this will 17 require lazy-evaluation of the variables after we acquire connection, 18 but before we send query to the database. 19 Notes: Don't break `$postgres_query`. 20 21* Cancel long-running queries using `PQcancel()`. 22 23* Detect server version using `PQserverVersion()`. 24