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<!--
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- $Header: /cvsroot/pgsql/doc/src/sgml/release.sgml,v 1.115.2.12 2005/05/05 20 :10:06 tgl Exp $
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+ $Header: /cvsroot/pgsql/doc/src/sgml/release.sgml,v 1.115.2.13 2005/05/09 00 :10:52 tgl Exp $
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-->
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<appendix id="release">
@@ -10,7 +10,7 @@ $Header: /cvsroot/pgsql/doc/src/sgml/release.sgml,v 1.115.2.12 2005/05/05 20:10:
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<note>
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<title>Release date</title>
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- <simpara>2005-05-05 </simpara>
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+ <simpara>2005-05-09 </simpara>
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</note>
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<para>
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<title>Changes</title>
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<itemizedlist>
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+ <listitem><para>Repair ancient race condition that allowed a transaction to be
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+ seen as committed for some purposes (eg SELECT FOR UPDATE) slightly sooner
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+ than for other purposes</para>
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+ <para>This is an extremely serious bug since it could lead to apparent
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+ data inconsistencies being briefly visible to applications.</para></listitem>
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+ <listitem><para>Repair race condition between relation extension and
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+ VACUUM</para>
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+ <para>This could theoretically have caused loss of a page's worth of
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+ freshly-inserted data, although the scenario seems of very low probability.
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+ There are no known cases of it having caused more than an Assert failure.
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+ </para></listitem>
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<listitem><para>Fix <function>EXTRACT(EPOCH)</> for
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<type>TIME WITH TIME ZONE</> values</para></listitem>
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<listitem><para>Additional buffer overrun checks in plpgsql