Release notes for 17.2, 16.6, 15.10, 14.15, 13.18, 12.22.

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Tom Lane 2024-11-16 17:09:53 -05:00
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<!-- doc/src/sgml/release-13.sgml -->
<!-- See header comment in release.sgml about typical markup -->
<sect1 id="release-13-18">
<title>Release 13.18</title>
<formalpara>
<title>Release date:</title>
<para>2024-11-21</para>
</formalpara>
<para>
This release contains a few fixes from 13.17.
For information about new features in major release 13, see
<xref linkend="release-13"/>.
</para>
<sect2>
<title>Migration to Version 13.18</title>
<para>
A dump/restore is not required for those running 13.X.
</para>
<para>
However, if you are upgrading from a version earlier than 13.17,
see <xref linkend="release-13-17"/>.
</para>
</sect2>
<sect2>
<title>Changes</title>
<itemizedlist>
<listitem>
<!--
Author: Noah Misch <noah@leadboat.com>
Branch: master [7b88529f4] 2024-11-15 20:39:56 -0800
Branch: REL_17_STABLE [1c05004a8] 2024-11-15 20:39:59 -0800
Branch: REL_16_STABLE [b0918c128] 2024-11-15 20:39:59 -0800
Branch: REL_15_STABLE [edf80895f] 2024-11-15 20:39:59 -0800
Branch: REL_14_STABLE [be062bfa5] 2024-11-15 20:40:00 -0800
Branch: REL_13_STABLE [07c6e0f61] 2024-11-15 20:40:00 -0800
Branch: REL_12_STABLE [c46333865] 2024-11-15 20:40:00 -0800
-->
<para>
Restore functionality of <command>ALTER {ROLE|DATABASE} SET
role</command> (Tom Lane, Noah Misch)
<ulink url="&commit_baseurl;07c6e0f61">&sect;</ulink>
</para>
<para>
The fix for CVE-2024-10978 accidentally caused settings
for <varname>role</varname> to not be applied if they come from
non-interactive sources, including previous <command>ALTER
{ROLE|DATABASE}</command> commands and
the <varname>PGOPTIONS</varname> environment variable.
</para>
</listitem>
<listitem>
<!--
Author: Masahiko Sawada <msawada@postgresql.org>
Branch: master [e5ed873b1] 2024-11-15 17:06:11 -0800
Branch: REL_17_STABLE [568e78a65] 2024-11-15 17:06:08 -0800
Branch: REL_16_STABLE [f35391133] 2024-11-15 17:06:05 -0800
Branch: REL_15_STABLE [91771b3fb] 2024-11-15 17:06:02 -0800
Branch: REL_14_STABLE [26c4e8968] 2024-11-15 17:06:00 -0800
Branch: REL_13_STABLE [15dc1abb1] 2024-11-15 17:05:57 -0800
-->
<para>
Fix cases where a logical replication
slot's <structfield>restart_lsn</structfield> could go backwards
(Masahiko Sawada)
<ulink url="&commit_baseurl;15dc1abb1">&sect;</ulink>
</para>
<para>
Previously, restarting logical replication could sometimes cause the
slot's restart point to be recomputed as an older value than had
previously been advertised
in <structname>pg_replication_slots</structname>. This is bad,
since for example WAL files might have been removed on the basis of
the later <structfield>restart_lsn</structfield> value, in which
case replication would fail to restart.
</para>
</listitem>
<listitem>
<!--
Author: Peter Geoghegan <pg@bowt.ie>
Branch: master [93063e2e4] 2024-11-12 20:57:45 -0500
Branch: REL_17_STABLE [7af6d1306] 2024-11-12 20:57:43 -0500
Branch: REL_16_STABLE [05aac2e83] 2024-11-12 20:57:41 -0500
Branch: REL_15_STABLE [16a2bb079] 2024-11-12 20:57:39 -0500
Branch: REL_14_STABLE [2a30b6836] 2024-11-12 20:57:37 -0500
Branch: REL_13_STABLE [e493ea866] 2024-11-12 20:57:35 -0500
-->
<para>
Count index scans in <filename>contrib/bloom</filename> indexes in
the statistics views, such as the
<structname>pg_stat_user_indexes</structname>.<structfield>idx_scan</structfield>
counter (Masahiro Ikeda)
<ulink url="&commit_baseurl;e493ea866">&sect;</ulink>
</para>
</listitem>
<listitem>
<!--
Author: Alexander Korotkov <akorotkov@postgresql.org>
Branch: master [db22b9002] 2024-11-12 01:44:20 +0200
Branch: REL_17_STABLE [a6fa869cf] 2024-11-12 01:51:20 +0200
Branch: REL_16_STABLE [b242aba02] 2024-11-12 01:53:40 +0200
Branch: REL_15_STABLE [713b8546a] 2024-11-12 01:54:30 +0200
Branch: REL_14_STABLE [247e7647f] 2024-11-12 01:54:35 +0200
Branch: REL_13_STABLE [5411e8213] 2024-11-12 01:54:38 +0200
-->
<para>
Fix crash when checking to see if an index's opclass options have
changed (Alexander Korotkov)
<ulink url="&commit_baseurl;5411e8213">&sect;</ulink>
</para>
<para>
Some forms of <command>ALTER TABLE</command> would fail if the
table has an index with non-default operator class options.
</para>
</listitem>
</itemizedlist>
</sect2>
</sect1>
<sect1 id="release-13-17">
<title>Release 13.17</title>