Update 9.6RN

Author: dmpgpro

doc/src/sgml/release-pro-9.6.sgml

@@ -4,7 +4,7 @@
   <title>Postgres Pro Standard 9.6.9.1</title>
   <formalpara>
     <title>Release date:</title>
-    <para>2018-05-18</para>
+    <para>2018-05-23</para>
   </formalpara>
   <sect2>
     <title>Overview</title>
@@ -79,11 +79,22 @@
         -->
       </listitem>
       <listitem>
-        <para>Updated PTRACK to version 1.5.</para>
+        <para>Updated PTRACK to version 1.6:</para>
+        <itemizedlist>
+          <listitem>
+            <para>
+              Now ptrack doesn't track unlogged relations.
+            </para>
+          </listitem>
+        </itemizedlist>
         <!--
-            e6f4eb6b2cd4ae0035f50df182f75daf6b375e66
+            7929a353386ccd778a45d24b313c612ab38072c5
           -->
       </listitem>
+      <listitem>
+        <para>Updated <application>jsquery</application> module.</para>
+        <!-- github: cde2aa2a3055e13b0627d04d47c267e3879e7111 -->
+      </listitem>
       <listitem>
         <para>Updated <filename>pg_pathman</filename> module to
           version 1.4.11. As compared to version 1.4.9, the following enhancements were introduced:
@@ -176,7 +187,7 @@
       based on the same <productname>PostgreSQL</productname> major release,
       a dump/restore is not required. If you are upgrading from
       <productname>Postgres Pro Standard</productname> 9.6.7.1 or
-      lower, you must also use the <filename>pgpro_upgrade</filename> script provided
+      lower, you must also use the <xref linkend="pgproupgrade"> script provided
       in this distribution. This script updates metadata information to handle
       catalog number format change introduced after 
       <productname>Postgres Pro Standard</productname> 9.6.4.1, as well as
@@ -192,7 +203,7 @@
       you must stop postgres service.
       The script must be run on behalf of the user owning the database
       (typically postgres). Running <literal>pgpro_upgrade</literal>
-      as root will result in an error.
+      as root will result in an error. For details, see <xref linkend="pgproupgrade">.
       </para>
     </important>
     <para>If you have compiled <productname>Postgres Pro</productname>