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Stamp release 7.4.6.
This commit is contained in:
Tom Lane
@ -27,7 +27,7 @@ System Configuration
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Operating System (example: Linux 2.4.18) :
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PostgreSQL version (example: PostgreSQL-7.4.5): PostgreSQL-7.4.5
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PostgreSQL version (example: PostgreSQL-7.4.6): PostgreSQL-7.4.6
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Compiler used (example: gcc 2.95.2) :
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@ -1,10 +1,80 @@
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<!--
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$Header: /cvsroot/pgsql/doc/src/sgml/release.sgml,v 1.235.2.27 2004/08/18 03:03:49 tgl Exp $
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$Header: /cvsroot/pgsql/doc/src/sgml/release.sgml,v 1.235.2.28 2004/10/22 00:26:22 tgl Exp $
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-->
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<appendix id="release">
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<title>Release Notes</title>
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<sect1 id="release-7-4-6">
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<title>Release 7.4.6</title>
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<note>
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<title>Release date</title>
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<simpara>2004-10-22</simpara>
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</note>
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<para>
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This release contains a variety of fixes from 7.4.5.
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</para>
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<sect2>
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<title>Migration to version 7.4.6</title>
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<para>
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A dump/restore is not required for those running 7.4.X.
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</para>
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</sect2>
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<sect2>
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<title>Changes</title>
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<itemizedlist>
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<listitem><para>Repair possible failure to update hint bits on disk</para>
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<para>
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Under rare circumstances this oversight could lead to
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<quote>could not access transaction status</> failures, which qualifies
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it as a potential-data-loss bug.
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</para></listitem>
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<listitem><para>Ensure that hashed outer join does not miss tuples</para>
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<para>
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Very large left joins using a hash join plan could fail to output unmatched
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left-side rows given just the right data distribution.
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</para></listitem>
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<listitem><para>Disallow running pg_ctl as root</para>
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<para>
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This is to guard against any possible security issues.
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</para></listitem>
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<listitem><para>Avoid using temp files in /tmp in make_oidjoins_check</para>
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<para>
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This has been reported as a security issue, though it's hardly worthy of
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concern since there is no reason for non-developers to use this script anyway.
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</para></listitem>
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<listitem><para>Prevent forced backend shutdown from re-emitting prior command
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result</para>
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<para>
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In rare cases, a client might think that its last command had succeeded when
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it really had been aborted by forced database shutdown.
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</para></listitem>
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<listitem><para>Repair bug in pg_stat_get_backend_idset()</para>
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<para>
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This could lead to misbehavior in some of the system-statistics views.
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</para></listitem>
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<listitem><para>Fix small memory leak in postmaster</para></listitem>
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<listitem><para>Fix <quote>expected both swapped tables to have TOAST
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tables</> bug</para>
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<para>
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This could arise in cases such as CLUSTER after ALTER TABLE DROP COLUMN.
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</para></listitem>
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<listitem><para>Prevent <literal>pg_ctl restart</> from adding <literal>-D</> multiple times</para></listitem>
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<listitem><para>Fix problem with NULL values in GiST indexes</para></listitem>
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<listitem><para><literal>::</> is no longer interpreted as a variable in an
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ECPG prepare statement</para></listitem>
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</itemizedlist>
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</sect2>
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</sect1>
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<sect1 id="release-7-4-5">
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<title>Release 7.4.5</title>
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@ -140,7 +210,7 @@ names from outer query levels.
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<para>
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This fixes a difficult-to-exploit security hole.
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</para></listitem>
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<listitem><para>Avoid locking conflict between ANALYZE and LISTEN/NOTIFY</para></listitem>
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<listitem><para>Avoid locking conflict between <command>ANALYZE</command> and <command>LISTEN</command>/<command>NOTIFY</command></para></listitem>
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<listitem><para>Numerous translation updates (various contributors)</para></listitem>
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</itemizedlist>
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@ -2258,6 +2328,56 @@ DROP SCHEMA information_schema CASCADE;
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</sect2>
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</sect1>
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<sect1 id="release-7-3-8">
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<title>Release 7.3.8</title>
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<note>
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<title>Release date</title>
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<simpara>2004-10-22</simpara>
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</note>
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<para>
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This release contains a variety of fixes from 7.3.7.
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</para>
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<sect2>
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<title>Migration to version 7.3.8</title>
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<para>
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A dump/restore is not required for those running 7.3.X.
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</para>
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</sect2>
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<sect2>
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<title>Changes</title>
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<itemizedlist>
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<listitem><para>Repair possible failure to update hint bits on disk</para>
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<para>
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Under rare circumstances this oversight could lead to
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<quote>could not access transaction status</> failures, which qualifies
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it as a potential-data-loss bug.
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</para></listitem>
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<listitem><para>Ensure that hashed outer join does not miss tuples</para>
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<para>
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Very large left joins using a hash join plan could fail to output unmatched
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left-side rows given just the right data distribution.
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</para></listitem>
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<listitem><para>Disallow running pg_ctl as root</para>
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<para>
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This is to guard against any possible security issues.
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</para></listitem>
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<listitem><para>Avoid using temp files in /tmp in make_oidjoins_check</para>
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<para>
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This has been reported as a security issue, though it's hardly worthy of
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concern since there is no reason for non-developers to use this script anyway.
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</para></listitem>
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</itemizedlist>
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</sect2>
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</sect1>
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<sect1 id="release-7-3-7">
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<title>Release 7.3.7</title>
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@ -3313,6 +3433,56 @@ operations on bytea columns (Joe)</para></listitem>
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</sect2>
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</sect1>
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<sect1 id="release-7-2-6">
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<title>Release 7.2.6</title>
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<note>
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<title>Release date</title>
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<simpara>2004-10-22</simpara>
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</note>
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<para>
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This release contains a variety of fixes from 7.2.5.
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</para>
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<sect2>
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<title>Migration to version 7.2.6</title>
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<para>
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A dump/restore is not required for those running 7.2.X.
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</para>
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</sect2>
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<sect2>
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<title>Changes</title>
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<itemizedlist>
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<listitem><para>Repair possible failure to update hint bits on disk</para>
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<para>
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Under rare circumstances this oversight could lead to
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<quote>could not access transaction status</> failures, which qualifies
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it as a potential-data-loss bug.
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</para></listitem>
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<listitem><para>Ensure that hashed outer join does not miss tuples</para>
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<para>
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Very large left joins using a hash join plan could fail to output unmatched
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left-side rows given just the right data distribution.
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</para></listitem>
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<listitem><para>Disallow running pg_ctl as root</para>
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<para>
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This is to guard against any possible security issues.
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</para></listitem>
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<listitem><para>Avoid using temp files in /tmp in make_oidjoins_check</para>
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<para>
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This has been reported as a security issue, though it's hardly worthy of
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concern since there is no reason for non-developers to use this script anyway.
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</para></listitem>
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<listitem><para>Update to newer versions of Bison</para></listitem>
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</itemizedlist>
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</sect2>
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</sect1>
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<sect1 id="release-7-2-5">
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<title>Release 7.2.5</title>
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