[Last versions](https://github.com/pgjdbc/pgjdbc/blob/48b98971d085a7988b67a31cf5ff9fb52c5534e5/pgjdbc/src/main/java/org/postgresql/jdbc/PgResultSetMetaData.java#L355-L357) does not require [patching](https://github.com/playframework/play1/blob/master/framework/patches/pgjdbc.9.0.patch#L13).