+* Fixed crash with result iterator when the iterator exists longer than the result
+* Fixed array parser compatibility with arrays of boxes
+* Added pq\Statement::deallocate{,Async}() and pq\Statement::prepare{,Async}() methods
+* Added pq\Statement::$query and pq\Statement::$types readonly properties
+* Added pq\Cursor::{open,close}Async() methods
+* Added pq\Cursor::$query and pq\Cursor::$flags readonly properties