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Update back-branch release notes.

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<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.586 2008/09/30 10:52:09 heikki Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.587 2008/10/30 22:22:24 tgl Exp $ -->
<!--
 
Typical markup:
......@@ -63,6 +63,258 @@ do it for earlier branch release files.
review, so each item is truly a community effort.
</para>
 
<sect1 id="release-8-3-5">
<title>Release 8.3.5</title>
<note>
<title>Release date</title>
<simpara>2008-11-03</simpara>
</note>
<para>
This release contains a variety of fixes from 8.3.4.
For information about new features in the 8.3 major release, see
<xref linkend="release-8-3">.
</para>
<sect2>
<title>Migration to Version 8.3.5</title>
<para>
A dump/restore is not required for those running 8.3.X.
However, if you are upgrading from a version earlier than 8.3.1,
see the release notes for 8.3.1.
</para>
</sect2>
<sect2>
<title>Changes</title>
<itemizedlist>
<listitem>
<para>
Fix GiST index corruption due to marking the wrong index entry
<quote>dead</> after a deletion (Teodor)
</para>
<para>
This would result in index searches failing to find rows they
should have found.
</para>
</listitem>
<listitem>
<para>
Fix backend crash when the client encoding cannot represent a localized
error message (Tom)
</para>
<para>
We have addressed similar issues before, but it would still fail if
the <quote>character has no equivalent</> message itself couldn't
be converted. The fix is to disable localization and send the plain
ASCII error message when we detect such a situation.
</para>
</listitem>
<listitem>
<para>
Fix possible crash in <type>bytea</>-to-XML mapping (Michael McMaster)
</para>
</listitem>
<listitem>
<para>
Fix possible crash when deeply nested functions are invoked from
a trigger (Tom)
</para>
</listitem>
<listitem>
<para>
Improve optimization of <replaceable>expression</> <literal>IN</>
(<replaceable>expression-list</>) queries (Tom, per an idea from Robert
Haas)
</para>
<para>
Cases in which there are query variables on the right-hand side had been
handled less efficiently in 8.2.x and 8.3.x than in prior versions.
The fix restores 8.1 behavior for such cases.
</para>
</listitem>
<listitem>
<para>
Fix mis-expansion of rule queries when a sub-<literal>SELECT</> appears
in a function call in <literal>FROM</>, a multi-row <literal>VALUES</>
list, or a <literal>RETURNING</> list (Tom)
</para>
<para>
The usual symptom of this problem is an <quote>unrecognized node type</>
error.
</para>
</listitem>
<listitem>
<para>
Fix Assert failure during rescan of an <literal>IS NULL</>
search of a GiST index (Teodor)
</para>
</listitem>
<listitem>
<para>
Fix memory leak during rescan of a hashed aggregation plan (Neil)
</para>
</listitem>
<listitem>
<para>
Ensure an error is reported when a newly-defined PL/pgSQL trigger
function is invoked as a normal function (Tom)
</para>
</listitem>
<listitem>
<para>
Force a checkpoint before <command>CREATE DATABASE</> starts to copy
files (Heikki)
</para>
<para>
This prevents a possible failure if files had recently been deleted
in the source database.
</para>
</listitem>
<listitem>
<para>
Prevent possible collision of <structfield>relfilenode</> numbers
when moving a table to another tablespace with <command>ALTER SET
TABLESPACE</> (Heikki)
</para>
<para>
The command tried to re-use the existing filename, instead of
picking one that is known unused in the destination directory.
</para>
</listitem>
<listitem>
<para>
Fix incorrect text search headline generation when single query
item matches first word of text (Sushant Sinha)
</para>
</listitem>
<listitem>
<para>
Fix improper display of fractional seconds in interval values when
using a non-ISO datestyle in an <option>--enable-integer-datetimes</>
build (Ron Mayer)
</para>
</listitem>
<listitem>
<para>
Make <literal>ILIKE</> compare characters case-insensitively
even when they're escaped (Andrew)
</para>
</listitem>
<listitem>
<para>
Ensure <command>DISCARD</> is handled properly by statement logging (Tom)
</para>
</listitem>
<listitem>
<para>
Fix incorrect logging of last-completed-transaction time during
PITR recovery (Tom)
</para>
</listitem>
<listitem>
<para>
Ensure <function>SPI_getvalue</> and <function>SPI_getbinval</>
behave correctly when the passed tuple and tuple descriptor have
different numbers of columns (Tom)
</para>
<para>
This situation is normal when a table has had columns added or removed,
but these two functions didn't handle it properly.
The only likely consequence is an incorrect error indication.
</para>
</listitem>
<listitem>
<para>
Mark <varname>SessionReplicationRole</> as <literal>PGDLLIMPORT</>
so it can be used by <application>Slony</> on Windows (Magnus)
</para>
</listitem>
<listitem>
<para>
Fix small memory leak when using <application>libpq</>'s
<literal>gsslib</> parameter (Magnus)
</para>
<para>
The space used by the parameter string was not freed at connection
close.
</para>
</listitem>
<listitem>
<para>
Ensure <application>libgssapi</> is linked into <application>libpq</>
if needed (Markus Schaaf)
</para>
</listitem>
<listitem>
<para>
Fix <application>ecpg</>'s parsing of <command>CREATE ROLE</> (Michael)
</para>
</listitem>
<listitem>
<para>
Fix recent breakage of <literal>pg_ctl restart</> (Tom)
</para>
</listitem>
<listitem>
<para>
Ensure <filename>pg_control</> is opened in binary mode
(Itagaki Takahiro)
</para>
<para>
<application>pg_controldata</> and <application>pg_resetxlog</>
did this incorrectly, and so could fail on Windows.
</para>
</listitem>
<listitem>
<para>
Update time zone data files to <application>tzdata</> release 2008i (for
DST law changes in Argentina, Brazil, Mauritius, Syria)
</para>
</listitem>
</itemizedlist>
</sect2>
</sect1>
<sect1 id="release-8-3-4">
<title>Release 8.3.4</title>
 
......@@ -3764,9 +4016,190 @@ current_date &lt; 2017-11-17
</para>
</listitem>
 
</itemizedlist>
</itemizedlist>
</sect3>
</sect2>
</sect1>
<sect1 id="release-8-2-11">
<title>Release 8.2.11</title>
<note>
<title>Release date</title>
<simpara>2008-11-03</simpara>
</note>
<para>
This release contains a variety of fixes from 8.2.10.
For information about new features in the 8.2 major release, see
<xref linkend="release-8-2">.
</para>
<sect2>
<title>Migration to Version 8.2.11</title>
<para>
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,
see the release notes for 8.2.7.
</para>
</sect2>
<sect2>
<title>Changes</title>
<itemizedlist>
<listitem>
<para>
Fix GiST index corruption due to marking the wrong index entry
<quote>dead</> after a deletion (Teodor)
</para>
<para>
This would result in index searches failing to find rows they
should have found.
</para>
</listitem>
<listitem>
<para>
Fix backend crash when the client encoding cannot represent a localized
error message (Tom)
</para>
<para>
We have addressed similar issues before, but it would still fail if
the <quote>character has no equivalent</> message itself couldn't
be converted. The fix is to disable localization and send the plain
ASCII error message when we detect such a situation.
</para>
</listitem>
<listitem>
<para>
Fix possible crash when deeply nested functions are invoked from
a trigger (Tom)
</para>
</listitem>
<listitem>
<para>
Improve optimization of <replaceable>expression</> <literal>IN</>
(<replaceable>expression-list</>) queries (Tom, per an idea from Robert
Haas)
</para>
<para>
Cases in which there are query variables on the right-hand side had been
handled less efficiently in 8.2.x and 8.3.x than in prior versions.
The fix restores 8.1 behavior for such cases.
</para>
</listitem>
<listitem>
<para>
Fix mis-expansion of rule queries when a sub-<literal>SELECT</> appears
in a function call in <literal>FROM</>, a multi-row <literal>VALUES</>
list, or a <literal>RETURNING</> list (Tom)
</para>
<para>
The usual symptom of this problem is an <quote>unrecognized node type</>
error.
</para>
</listitem>
<listitem>
<para>
Fix memory leak during rescan of a hashed aggregation plan (Neil)
</para>
</listitem>
<listitem>
<para>
Ensure an error is reported when a newly-defined PL/pgSQL trigger
function is invoked as a normal function (Tom)
</para>
</listitem>
<listitem>
<para>
Prevent possible collision of <structfield>relfilenode</> numbers
when moving a table to another tablespace with <command>ALTER SET
TABLESPACE</> (Heikki)
</para>
<para>
The command tried to re-use the existing filename, instead of
picking one that is known unused in the destination directory.
</para>
</listitem>
<listitem>
<para>
Fix incorrect tsearch2 headline generation when single query
item matches first word of text (Sushant Sinha)
</para>
</listitem>
<listitem>
<para>
Fix improper display of fractional seconds in interval values when
using a non-ISO datestyle in an <option>--enable-integer-datetimes</>
build (Ron Mayer)
</para>
</listitem>
<listitem>
<para>
Ensure <function>SPI_getvalue</> and <function>SPI_getbinval</>
behave correctly when the passed tuple and tuple descriptor have
different numbers of columns (Tom)
</para>
<para>
This situation is normal when a table has had columns added or removed,
but these two functions didn't handle it properly.
The only likely consequence is an incorrect error indication.
</para>
</listitem>
<listitem>
<para>
Fix <application>ecpg</>'s parsing of <command>CREATE ROLE</> (Michael)
</para>
</listitem>
<listitem>
<para>
Fix recent breakage of <literal>pg_ctl restart</> (Tom)
</para>
</listitem>
<listitem>
<para>
Ensure <filename>pg_control</> is opened in binary mode
(Itagaki Takahiro)
</para>
<para>
<application>pg_controldata</> and <application>pg_resetxlog</>
did this incorrectly, and so could fail on Windows.
</para>
</listitem>
<listitem>
<para>
Update time zone data files to <application>tzdata</> release 2008i (for
DST law changes in Argentina, Brazil, Mauritius, Syria)
</para>
</listitem>
</itemizedlist>
 
</sect3>
</sect2>
</sect1>
 
......@@ -8041,6 +8474,155 @@ current_date &lt; 2017-11-17
</sect2>
</sect1>
 
<sect1 id="release-8-1-15">
<title>Release 8.1.15</title>
<note>
<title>Release date</title>
<simpara>2008-11-03</simpara>
</note>
<para>
This release contains a variety of fixes from 8.1.14.
For information about new features in the 8.1 major release, see
<xref linkend="release-8-1">.
</para>
<sect2>
<title>Migration to Version 8.1.15</title>
<para>
A dump/restore is not required for those running 8.1.X.
However, if you are upgrading from a version earlier than 8.1.2,
see the release notes for 8.1.2.
</para>
</sect2>
<sect2>
<title>Changes</title>
<itemizedlist>
<listitem>
<para>
Fix GiST index corruption due to marking the wrong index entry
<quote>dead</> after a deletion (Teodor)
</para>
<para>
This would result in index searches failing to find rows they
should have found.
</para>
</listitem>
<listitem>
<para>
Fix backend crash when the client encoding cannot represent a localized
error message (Tom)
</para>
<para>
We have addressed similar issues before, but it would still fail if
the <quote>character has no equivalent</> message itself couldn't
be converted. The fix is to disable localization and send the plain
ASCII error message when we detect such a situation.
</para>
</listitem>
<listitem>
<para>
Fix possible crash when deeply nested functions are invoked from
a trigger (Tom)
</para>
</listitem>
<listitem>
<para>
Fix mis-expansion of rule queries when a sub-<literal>SELECT</> appears
in a function call in <literal>FROM</>, a multi-row <literal>VALUES</>
list, or a <literal>RETURNING</> list (Tom)
</para>
<para>
The usual symptom of this problem is an <quote>unrecognized node type</>
error.
</para>
</listitem>
<listitem>
<para>
Ensure an error is reported when a newly-defined PL/pgSQL trigger
function is invoked as a normal function (Tom)
</para>
</listitem>
<listitem>
<para>
Prevent possible collision of <structfield>relfilenode</> numbers
when moving a table to another tablespace with <command>ALTER SET
TABLESPACE</> (Heikki)
</para>
<para>
The command tried to re-use the existing filename, instead of
picking one that is known unused in the destination directory.
</para>
</listitem>
<listitem>
<para>
Fix incorrect tsearch2 headline generation when single query
item matches first word of text (Sushant Sinha)
</para>
</listitem>
<listitem>
<para>
Fix improper display of fractional seconds in interval values when
using a non-ISO datestyle in an <option>--enable-integer-datetimes</>
build (Ron Mayer)
</para>
</listitem>
<listitem>
<para>
Ensure <function>SPI_getvalue</> and <function>SPI_getbinval</>
behave correctly when the passed tuple and tuple descriptor have
different numbers of columns (Tom)
</para>
<para>
This situation is normal when a table has had columns added or removed,
but these two functions didn't handle it properly.
The only likely consequence is an incorrect error indication.
</para>
</listitem>
<listitem>
<para>
Fix <application>ecpg</>'s parsing of <command>CREATE ROLE</> (Michael)
</para>
</listitem>
<listitem>
<para>
Fix recent breakage of <literal>pg_ctl restart</> (Tom)
</para>
</listitem>
<listitem>
<para>
Update time zone data files to <application>tzdata</> release 2008i (for
DST law changes in Argentina, Brazil, Mauritius, Syria)
</para>
</listitem>
</itemizedlist>
</sect2>
</sect1>
<sect1 id="release-8-1-14">
<title>Release 8.1.14</title>
 
......@@ -11962,6 +12544,117 @@ psql -t -f fixseq.sql db1 | psql -e db1
</sect2>
</sect1>
 
<sect1 id="release-8-0-19">
<title>Release 8.0.19</title>
<note>
<title>Release date</title>
<simpara>2008-11-03</simpara>
</note>
<para>
This release contains a variety of fixes from 8.0.18.
For information about new features in the 8.0 major release, see
<xref linkend="release-8-0">.
</para>
<sect2>
<title>Migration to Version 8.0.19</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>
Fix backend crash when the client encoding cannot represent a localized
error message (Tom)
</para>
<para>
We have addressed similar issues before, but it would still fail if
the <quote>character has no equivalent</> message itself couldn't
be converted. The fix is to disable localization and send the plain
ASCII error message when we detect such a situation.
</para>
</listitem>
<listitem>
<para>
Fix possible crash when deeply nested functions are invoked from
a trigger (Tom)
</para>
</listitem>
<listitem>
<para>
Ensure an error is reported when a newly-defined PL/pgSQL trigger
function is invoked as a normal function (Tom)
</para>
</listitem>
<listitem>
<para>
Fix incorrect tsearch2 headline generation when single query
item matches first word of text (Sushant Sinha)
</para>
</listitem>
<listitem>
<para>
Fix improper display of fractional seconds in interval values when
using a non-ISO datestyle in an <option>--enable-integer-datetimes</>
build (Ron Mayer)
</para>
</listitem>
<listitem>
<para>
Ensure <function>SPI_getvalue</> and <function>SPI_getbinval</>
behave correctly when the passed tuple and tuple descriptor have
different numbers of columns (Tom)
</para>
<para>
This situation is normal when a table has had columns added or removed,
but these two functions didn't handle it properly.
The only likely consequence is an incorrect error indication.
</para>
</listitem>
<listitem>
<para>
Fix <application>ecpg</>'s parsing of <command>CREATE USER</> (Michael)
</para>
</listitem>
<listitem>
<para>
Fix recent breakage of <literal>pg_ctl restart</> (Tom)
</para>
</listitem>
<listitem>
<para>
Update time zone data files to <application>tzdata</> release 2008i (for
DST law changes in Argentina, Brazil, Mauritius, Syria)
</para>
</listitem>
</itemizedlist>
</sect2>
</sect1>
<sect1 id="release-8-0-18">
<title>Release 8.0.18</title>
 
......@@ -16244,6 +16937,90 @@ typedefs (Michael)</para></listitem>
</sect2>
</sect1>
 
<sect1 id="release-7-4-23">
<title>Release 7.4.23</title>
<note>
<title>Release date</title>
<simpara>2008-11-03</simpara>
</note>
<para>
This release contains a variety of fixes from 7.4.22.
For information about new features in the 7.4 major release, see
<xref linkend="release-7-4">.
</para>
<sect2>
<title>Migration to Version 7.4.23</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>
Fix backend crash when the client encoding cannot represent a localized
error message (Tom)
</para>
<para>
We have addressed similar issues before, but it would still fail if
the <quote>character has no equivalent</> message itself couldn't
be converted. The fix is to disable localization and send the plain
ASCII error message when we detect such a situation.
</para>
</listitem>
<listitem>
<para>
Fix incorrect tsearch2 headline generation when single query
item matches first word of text (Sushant Sinha)
</para>
</listitem>
<listitem>
<para>
Fix improper display of fractional seconds in interval values when
using a non-ISO datestyle in an <option>--enable-integer-datetimes</>
build (Ron Mayer)
</para>
</listitem>
<listitem>
<para>
Ensure <function>SPI_getvalue</> and <function>SPI_getbinval</>
behave correctly when the passed tuple and tuple descriptor have
different numbers of columns (Tom)
</para>
<para>
This situation is normal when a table has had columns added or removed,
but these two functions didn't handle it properly.
The only likely consequence is an incorrect error indication.
</para>
</listitem>
<listitem>
<para>
Fix <application>ecpg</>'s parsing of <command>CREATE USER</> (Michael)
</para>
</listitem>
</itemizedlist>
</sect2>
</sect1>
<sect1 id="release-7-4-22">
<title>Release 7.4.22</title>
 
......
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