*** pgsql/doc/src/sgml/release-8.1.sgml	2009/08/27 01:27:43	1.1.8.1
--- pgsql/doc/src/sgml/release-8.1.sgml	2009/09/03 22:13:57	1.1.8.2
***************
*** 1,4 ****
! <!-- $PostgreSQL: pgsql/doc/src/sgml/release-8.1.sgml,v 1.1 2009/05/02 20:17:19 tgl Exp $ -->
  <!-- See header comment in release.sgml about typical markup -->
  
   <sect1 id="release-8-1-18">
--- 1,4 ----
! <!-- $PostgreSQL: pgsql/doc/src/sgml/release-8.1.sgml,v 1.2 2009/08/27 01:27:34 momjian Exp $ -->
  <!-- See header comment in release.sgml about typical markup -->
  
   <sect1 id="release-8-1-18">
***************
*** 6,12 ****
  
    <note>
    <title>Release date</title>
!   <simpara>2009-09-09, AS OF 2009-08-26</simpara>
    </note>
  
    <para>
--- 6,12 ----
  
    <note>
    <title>Release date</title>
!   <simpara>2009-09-09</simpara>
    </note>
  
    <para>
***************
*** 20,25 ****
--- 20,29 ----
  
     <para>
      A dump/restore is not required for those running 8.1.X.
+     However, if you have any hash indexes on <type>interval</> columns,
+     you must <command>REINDEX</> them after updating to 8.1.18.
+     Also, if you are upgrading from a version earlier than 8.1.15,
+     see the release notes for 8.1.15.
     </para>
  
    </sect2>
***************
*** 31,36 ****
--- 35,74 ----
  
      <listitem>
       <para>
+       Disallow <command>RESET ROLE</> and <command>RESET SESSION
+       AUTHORIZATION</> inside security-definer functions (Tom, Heikki)
+      </para>
+ 
+      <para>
+       This covers a case that was missed in the previous patch that
+       disallowed <command>SET ROLE</> and <command>SET SESSION
+       AUTHORIZATION</> inside security-definer functions.
+       (See CVE-2007-6600)
+      </para>
+     </listitem>
+ 
+     <listitem>
+      <para>
+       Fix handling of sub-SELECTs appearing in the arguments of
+       an outer-level aggregate function (Tom)
+      </para>
+     </listitem>
+ 
+     <listitem>
+      <para>
+       Fix hash calculation for data type <type>interval</> (Tom)
+      </para>
+ 
+      <para>
+       This corrects wrong results for hash joins on interval values.
+       It also changes the contents of hash indexes on interval columns.
+       If you have any such indexes, you must <command>REINDEX</> them
+       after updating.
+      </para>
+     </listitem>
+ 
+     <listitem>
+      <para>
        Treat <function>to_char(..., 'TH')</> as an uppercase ordinal
        suffix with <literal>'HH'</>/<literal>'HH12'</> (Heikki)
       </para>
***************
*** 42,55 ****
  
      <listitem>
       <para>
!       Fix <filename>/contrib/xml2</> <function>xslt_process()</> to
        properly handle the maximum number of parameters (twenty) (Tom)
       </para>
      </listitem>
  
      <listitem>
       <para>
!       Re-add documentation for configure flag <literal>--no-readline</> (Andrew)
       </para>
      </listitem>
  
--- 80,162 ----
  
      <listitem>
       <para>
!       Fix overflow for <literal>INTERVAL '<replaceable>x</> ms'</literal>
!       when <replaceable>x</> is more than 2 million and integer
!       datetimes are in use (Alex Hunsaker)
!      </para>
!     </listitem>
! 
!     <listitem>
!      <para>
!       Fix calculation of distance between a point and a line segment (Tom)
!      </para>
! 
!      <para>
!       This led to incorrect results from a number of geometric operators.
!      </para>
!     </listitem>
! 
!     <listitem>
!      <para>
!       Fix <type>money</> data type to work in locales where currency
!       amounts have no fractional digits, e.g. Japan (Itagaki Takahiro)
!      </para>
!     </listitem>
! 
!     <listitem>
!      <para>
!       Properly round datetime input like
!       <literal>00:12:57.9999999999999999999999999999</> (Tom)
!      </para>
!     </listitem>
! 
!     <listitem>
!      <para>
!       Fix poor choice of page split point in GiST R-tree operator classes
!       (Teodor)
!      </para>
!     </listitem>
! 
!     <listitem>
!      <para>
!       Fix portability issues in plperl initialization (Andrew Dunstan)
!      </para>
!     </listitem>
! 
!     <listitem>
!      <para>
!       Fix <application>pg_ctl</> to not go into an infinite loop if
!       <filename>postgresql.conf</> is empty (Jeff Davis)
!      </para>
!     </listitem>
! 
!     <listitem>
!      <para>
!       Fix <filename>contrib/xml2</>'s <function>xslt_process()</> to
        properly handle the maximum number of parameters (twenty) (Tom)
       </para>
      </listitem>
  
      <listitem>
       <para>
!       Improve robustness of <application>libpq</>'s code to recover
!       from errors during <command>COPY FROM STDIN</> (Tom)
!      </para>
!     </listitem>
! 
!     <listitem>
!      <para>
!       Avoid including conflicting readline and editline header files
!       when both libraries are installed (Zdenek Kotala)
!      </para>
!     </listitem>
! 
!     <listitem>
!      <para>
!       Update time zone data files to <application>tzdata</> release 2009l
!       for DST law changes in Bangladesh, Egypt, Jordan, Pakistan,
!       Argentina/San_Luis, Cuba, Jordan (historical correction only),
!       Mauritius, Morocco, Palestine, Syria, Tunisia.
       </para>
      </listitem>