mirror of
https://github.com/postgres/postgres.git
synced 2025-07-30 11:03:19 +03:00
Update back-branch release notes.
This commit is contained in:
Tom Lane
@ -1,4 +1,4 @@
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<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.488.2.24 2009/01/09 01:46:48 momjian Exp $ -->
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<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.488.2.25 2009/01/30 00:37:52 tgl Exp $ -->
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<!--
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<!--
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Typical markup:
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Typical markup:
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@ -63,6 +63,185 @@ do it for earlier branch release files.
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review, so each item is truly a community effort.
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review, so each item is truly a community effort.
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</para>
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</para>
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<sect1 id="release-8-2-12">
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<title>Release 8.2.12</title>
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<note>
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<title>Release date</title>
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<simpara>2009-02-02</simpara>
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</note>
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<para>
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This release contains a variety of fixes from 8.2.11.
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For information about new features in the 8.2 major release, see
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<xref linkend="release-8-2">.
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</para>
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<sect2>
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<title>Migration to Version 8.2.12</title>
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<para>
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A dump/restore is not required for those running 8.2.X.
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However, if you are upgrading from a version earlier than 8.2.11,
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see the release notes for 8.2.11.
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</para>
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||||||
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</sect2>
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||||||
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||||||
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<sect2>
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||||||
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<title>Changes</title>
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||||||
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<itemizedlist>
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||||||
|
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||||||
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<listitem>
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<para>
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Improve handling of URLs in <function>headline()</> function (Teodor)
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|
</para>
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</listitem>
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<listitem>
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<para>
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Improve handling of overlength headlines in <function>headline()</>
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function (Teodor)
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</para>
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</listitem>
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<listitem>
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||||||
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<para>
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||||||
|
Prevent possible Assert failure or misconversion if an encoding
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conversion is created with the wrong conversion function for the
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specified pair of encodings (Tom, Heikki)
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</para>
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</listitem>
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<listitem>
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<para>
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Fix possible Assert failure if a statement executed in PL/pgSQL is
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rewritten into another kind of statement, for example if an
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<command>INSERT</> is rewritten into an <command>UPDATE</> (Heikki)
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</para>
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</listitem>
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<listitem>
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<para>
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Ensure that a snapshot is available to datatype input functions (Tom)
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</para>
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<para>
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This primarily affects domains that are declared with <literal>CHECK</>
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constraints involving user-defined stable or immutable functions. Such
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functions typically fail if no snapshot has been set.
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</para>
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</listitem>
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<listitem>
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<para>
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Make it safer for SPI-using functions to be used within datatype I/O;
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in particular, to be used in domain check constraints (Tom)
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</para>
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</listitem>
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||||||
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<listitem>
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<para>
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Avoid unnecessary locking of small tables in <command>VACUUM</>
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||||||
|
(Heikki)
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|
</para>
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||||||
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</listitem>
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<listitem>
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<para>
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Fix a problem that made <literal>UPDATE RETURNING tableoid</>
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return zero instead of the correct OID (Tom)
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</para>
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</listitem>
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<listitem>
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<para>
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Fix planner misestimation of selectivity when transitive equality
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is applied to an outer-join clause (Tom)
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|
</para>
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||||||
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<para>
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||||||
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This could result in bad plans for queries like
|
||||||
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<literal>... from a left join b on a.a1 = b.b1 where a.a1 = 42 ...</>
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</para>
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</listitem>
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||||||
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||||||
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<listitem>
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<para>
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Improve optimizer's handling of long <literal>IN</> lists (Tom)
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</para>
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<para>
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This change avoids wasting large amounts of time on such lists
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when constraint exclusion is enabled.
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</para>
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</listitem>
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<listitem>
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||||||
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<para>
|
||||||
|
Ensure that the contents of a holdable cursor don't depend on the
|
||||||
|
contents of TOAST tables (Tom)
|
||||||
|
</para>
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||||||
|
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||||||
|
<para>
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||||||
|
Previously, large field values in a cursor result might be represented
|
||||||
|
as TOAST pointers, which would fail if the referenced table got dropped
|
||||||
|
before the cursor is read, or if the large value is deleted and then
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vacuumed away. This cannot happen with an ordinary cursor,
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||||||
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but it could with a cursor that is held past its creating transaction.
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||||||
|
</para>
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||||||
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</listitem>
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||||||
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||||||
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<listitem>
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||||||
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<para>
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Fix memory leak when a set-returning function is terminated without
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reading its whole result (Tom)
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</para>
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||||||
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</listitem>
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||||||
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||||||
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<listitem>
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||||||
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<para>
|
||||||
|
Fix <filename>contrib/dblink</>'s
|
||||||
|
<function>dblink_get_result(text,bool)</> function (Joe)
|
||||||
|
</para>
|
||||||
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</listitem>
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||||||
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||||||
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<listitem>
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||||||
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<para>
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||||||
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Fix possible garbage output from <filename>contrib/sslinfo</> functions
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||||||
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(Tom)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
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|
||||||
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<listitem>
|
||||||
|
<para>
|
||||||
|
Fix <application>configure</> script to properly report failure when
|
||||||
|
unable to obtain linkage information for PL/Perl (Andrew)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Make all documentation reference <literal>pgsql-bugs</> and/or
|
||||||
|
<literal>pgsql-hackers</> as appropriate, instead of the
|
||||||
|
now-decommissioned <literal>pgsql-ports</> and <literal>pgsql-patches</>
|
||||||
|
mailing lists (Tom)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Update time zone data files to <application>tzdata</> release 2009a (for
|
||||||
|
Kathmandu and historical DST corrections in Switzerland, Cuba)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
</itemizedlist>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
</sect1>
|
||||||
|
|
||||||
<sect1 id="release-8-2-11">
|
<sect1 id="release-8-2-11">
|
||||||
<title>Release 8.2.11</title>
|
<title>Release 8.2.11</title>
|
||||||
|
|
||||||
@ -83,8 +262,9 @@ do it for earlier branch release files.
|
|||||||
<para>
|
<para>
|
||||||
A dump/restore is not required for those running 8.2.X.
|
A dump/restore is not required for those running 8.2.X.
|
||||||
However, if you are upgrading from a version earlier than 8.2.7,
|
However, if you are upgrading from a version earlier than 8.2.7,
|
||||||
see the release notes for 8.2.7. If you were running a previous
|
see the release notes for 8.2.7. Also, if you were running a previous
|
||||||
8.2.X release, REINDEX all GiST indexes after the upgrade.
|
8.2.X release, it is recommended to <command>REINDEX</> all GiST
|
||||||
|
indexes after the upgrade.
|
||||||
</para>
|
</para>
|
||||||
|
|
||||||
</sect2>
|
</sect2>
|
||||||
@ -102,7 +282,8 @@ do it for earlier branch release files.
|
|||||||
|
|
||||||
<para>
|
<para>
|
||||||
This would result in index searches failing to find rows they
|
This would result in index searches failing to find rows they
|
||||||
should have found.
|
should have found. Corrupted indexes can be fixed with
|
||||||
|
<command>REINDEX</>.
|
||||||
</para>
|
</para>
|
||||||
</listitem>
|
</listitem>
|
||||||
|
|
||||||
@ -4516,6 +4697,126 @@ do it for earlier branch release files.
|
|||||||
</sect2>
|
</sect2>
|
||||||
</sect1>
|
</sect1>
|
||||||
|
|
||||||
|
<sect1 id="release-8-1-16">
|
||||||
|
<title>Release 8.1.16</title>
|
||||||
|
|
||||||
|
<note>
|
||||||
|
<title>Release date</title>
|
||||||
|
<simpara>2009-02-02</simpara>
|
||||||
|
</note>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This release contains a variety of fixes from 8.1.15.
|
||||||
|
For information about new features in the 8.1 major release, see
|
||||||
|
<xref linkend="release-8-1">.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Migration to Version 8.1.16</title>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
A dump/restore is not required for those running 8.1.X.
|
||||||
|
However, if you are upgrading from a version earlier than 8.1.15,
|
||||||
|
see the release notes for 8.1.15.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Changes</title>
|
||||||
|
|
||||||
|
<itemizedlist>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix crash in autovacuum (Alvaro)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
The crash occurs only after vacuuming a whole database for
|
||||||
|
anti-transaction-wraparound purposes, which means that it occurs
|
||||||
|
infrequently and is hard to track down.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Improve handling of URLs in <function>headline()</> function (Teodor)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Improve handling of overlength headlines in <function>headline()</>
|
||||||
|
function (Teodor)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Prevent possible Assert failure or misconversion if an encoding
|
||||||
|
conversion is created with the wrong conversion function for the
|
||||||
|
specified pair of encodings (Tom, Heikki)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Avoid unnecessary locking of small tables in <command>VACUUM</>
|
||||||
|
(Heikki)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Ensure that the contents of a holdable cursor don't depend on the
|
||||||
|
contents of TOAST tables (Tom)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
Previously, large field values in a cursor result might be represented
|
||||||
|
as TOAST pointers, which would fail if the referenced table got dropped
|
||||||
|
before the cursor is read, or if the large value is deleted and then
|
||||||
|
vacuumed away. This cannot happen with an ordinary cursor,
|
||||||
|
but it could with a cursor that is held past its creating transaction.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix uninitialized variables in <filename>contrib/tsearch2</>'s
|
||||||
|
<function>get_covers()</> function (Teodor)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix <application>configure</> script to properly report failure when
|
||||||
|
unable to obtain linkage information for PL/Perl (Andrew)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Make all documentation reference <literal>pgsql-bugs</> and/or
|
||||||
|
<literal>pgsql-hackers</> as appropriate, instead of the
|
||||||
|
now-decommissioned <literal>pgsql-ports</> and <literal>pgsql-patches</>
|
||||||
|
mailing lists (Tom)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Update time zone data files to <application>tzdata</> release 2009a (for
|
||||||
|
Kathmandu and historical DST corrections in Switzerland, Cuba)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
</itemizedlist>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
</sect1>
|
||||||
|
|
||||||
<sect1 id="release-8-1-15">
|
<sect1 id="release-8-1-15">
|
||||||
<title>Release 8.1.15</title>
|
<title>Release 8.1.15</title>
|
||||||
|
|
||||||
@ -4536,8 +4837,9 @@ do it for earlier branch release files.
|
|||||||
<para>
|
<para>
|
||||||
A dump/restore is not required for those running 8.1.X.
|
A dump/restore is not required for those running 8.1.X.
|
||||||
However, if you are upgrading from a version earlier than 8.1.2,
|
However, if you are upgrading from a version earlier than 8.1.2,
|
||||||
see the release notes for 8.1.2. If you were running a previous
|
see the release notes for 8.1.2. Also, if you were running a previous
|
||||||
8.1.X release, REINDEX all GiST indexes after the upgrade.
|
8.1.X release, it is recommended to <command>REINDEX</> all GiST
|
||||||
|
indexes after the upgrade.
|
||||||
</para>
|
</para>
|
||||||
|
|
||||||
</sect2>
|
</sect2>
|
||||||
@ -4555,7 +4857,8 @@ do it for earlier branch release files.
|
|||||||
|
|
||||||
<para>
|
<para>
|
||||||
This would result in index searches failing to find rows they
|
This would result in index searches failing to find rows they
|
||||||
should have found.
|
should have found. Corrupted indexes can be fixed with
|
||||||
|
<command>REINDEX</>.
|
||||||
</para>
|
</para>
|
||||||
</listitem>
|
</listitem>
|
||||||
|
|
||||||
@ -8587,6 +8890,92 @@ psql -t -f fixseq.sql db1 | psql -e db1
|
|||||||
</sect2>
|
</sect2>
|
||||||
</sect1>
|
</sect1>
|
||||||
|
|
||||||
|
<sect1 id="release-8-0-20">
|
||||||
|
<title>Release 8.0.20</title>
|
||||||
|
|
||||||
|
<note>
|
||||||
|
<title>Release date</title>
|
||||||
|
<simpara>2009-02-02</simpara>
|
||||||
|
</note>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This release contains a variety of fixes from 8.0.19.
|
||||||
|
For information about new features in the 8.0 major release, see
|
||||||
|
<xref linkend="release-8-0">.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Migration to Version 8.0.20</title>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
A dump/restore is not required for those running 8.0.X.
|
||||||
|
However, if you are upgrading from a version earlier than 8.0.6,
|
||||||
|
see the release notes for 8.0.6.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Changes</title>
|
||||||
|
|
||||||
|
<itemizedlist>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Improve handling of URLs in <function>headline()</> function (Teodor)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Improve handling of overlength headlines in <function>headline()</>
|
||||||
|
function (Teodor)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Prevent possible Assert failure or misconversion if an encoding
|
||||||
|
conversion is created with the wrong conversion function for the
|
||||||
|
specified pair of encodings (Tom, Heikki)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Avoid unnecessary locking of small tables in <command>VACUUM</>
|
||||||
|
(Heikki)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix uninitialized variables in <filename>contrib/tsearch2</>'s
|
||||||
|
<function>get_covers()</> function (Teodor)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Make all documentation reference <literal>pgsql-bugs</> and/or
|
||||||
|
<literal>pgsql-hackers</> as appropriate, instead of the
|
||||||
|
now-decommissioned <literal>pgsql-ports</> and <literal>pgsql-patches</>
|
||||||
|
mailing lists (Tom)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Update time zone data files to <application>tzdata</> release 2009a (for
|
||||||
|
Kathmandu and historical DST corrections in Switzerland, Cuba)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
</itemizedlist>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
</sect1>
|
||||||
|
|
||||||
<sect1 id="release-8-0-19">
|
<sect1 id="release-8-0-19">
|
||||||
<title>Release 8.0.19</title>
|
<title>Release 8.0.19</title>
|
||||||
|
|
||||||
@ -12980,6 +13369,92 @@ typedefs (Michael)</para></listitem>
|
|||||||
</sect2>
|
</sect2>
|
||||||
</sect1>
|
</sect1>
|
||||||
|
|
||||||
|
<sect1 id="release-7-4-24">
|
||||||
|
<title>Release 7.4.24</title>
|
||||||
|
|
||||||
|
<note>
|
||||||
|
<title>Release date</title>
|
||||||
|
<simpara>2009-02-02</simpara>
|
||||||
|
</note>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This release contains a variety of fixes from 7.4.23.
|
||||||
|
For information about new features in the 7.4 major release, see
|
||||||
|
<xref linkend="release-7-4">.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Migration to Version 7.4.24</title>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
A dump/restore is not required for those running 7.4.X.
|
||||||
|
However, if you are upgrading from a version earlier than 7.4.11,
|
||||||
|
see the release notes for 7.4.11.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Changes</title>
|
||||||
|
|
||||||
|
<itemizedlist>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Improve handling of URLs in <function>headline()</> function (Teodor)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Improve handling of overlength headlines in <function>headline()</>
|
||||||
|
function (Teodor)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Prevent possible Assert failure or misconversion if an encoding
|
||||||
|
conversion is created with the wrong conversion function for the
|
||||||
|
specified pair of encodings (Tom, Heikki)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Avoid unnecessary locking of small tables in <command>VACUUM</>
|
||||||
|
(Heikki)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix uninitialized variables in <filename>contrib/tsearch2</>'s
|
||||||
|
<function>get_covers()</> function (Teodor)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix bug in <function>to_char()</>'s handling of <literal>TH</>
|
||||||
|
format codes (Andreas Scherbaum)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Make all documentation reference <literal>pgsql-bugs</> and/or
|
||||||
|
<literal>pgsql-hackers</> as appropriate, instead of the
|
||||||
|
now-decommissioned <literal>pgsql-ports</> and <literal>pgsql-patches</>
|
||||||
|
mailing lists (Tom)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
</itemizedlist>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
</sect1>
|
||||||
|
|
||||||
<sect1 id="release-7-4-23">
|
<sect1 id="release-7-4-23">
|
||||||
<title>Release 7.4.23</title>
|
<title>Release 7.4.23</title>
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user