n, Tom Lane)
       </P
><P
>        This change allows better results when a row value is converted to
        <TT
CLASS="TYPE"
>hstore</TT
> or <TT
CLASS="TYPE"
>json</TT
> type: the fields of the resulting
        value will now have the expected names.
       </P
></LI
><LI
><P
>        Improve column labels used for sub-<TT
CLASS="COMMAND"
>SELECT</TT
> results
        (Marti Raudsepp)
       </P
><P
>        Previously, the generic label <TT
CLASS="LITERAL"
>?column?</TT
> was used.
       </P
></LI
>