DOC: removed extra paragraph from rn on reindexing

Author: Liudmila Mantrova

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

@@ -204,12 +204,6 @@
         directory before running the <literal>pgpro_upgrade</literal> script.
         </para>
     </note>
-    <para>
-        After upgrade from version <productname>Postgres Pro Standard</productname>
-        9.6.8.2 or lesser you must be call <command>REINDEX</command> command
-        for indexes which used <literal>mchar</literal> or
-        <literal>mvarchar</literal> types.
-    </para>
     <para>To migrate from vanilla PostgreSQL 9.6.x, perform a dump/restore using
       <xref linkend="app-pg-dumpall">.
     </para>