<sect4>

<title><link linkend="pgstatstatements"><application>pg_stat_statements</></link></title>

<itemizedlist>

<listitem>

<para>

Have <application>pg_stat_statements</> use a flat file for query

text storage (Peter Geoghegan)

</para>

<para>

This removes the limitation on query text length, and allows a

higher default number of unique statements to be tracked.

</para>

</listitem>

<listitem>

<para>

Allow reporting of <application>pg_stat_statements</>'s internal

query hash identifier (Daniel Farina, Sameer Thakur, Peter

Geoghegan)

</para>

</listitem>

<listitem>

<para>

Add the ability to retrieve all <application>pg_stat_statements</>

information except the query text (Peter Geoghegan)

</para>

<para>

This allows programs to reuse the query text already retrieved

by referencing <structname>queryid</>.

</para>

</listitem>

</itemizedlist>

</sect4>