Hello,
> Stored procedures can now return data via OUT parameters.
>
> The SQL-standard SEARCH and CYCLE options for common table expressions
> have been implemented.
I think that from the application developer point of view very important feature:
* Allow SQL-language functions and procedures to use SQL-standard function bodies
Compiling query, tracking dependencies - very important.
Pavel Luzanov
Postgres Professional: https://postgrespro.com
The Russian Postgres Company