mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-12-27 08:39:28 +08:00
Update back-branch release notes.
This commit is contained in:
Tom Lane
parent
14e504b57b
commit
e9e431619d
@ -1,4 +1,4 @@
|
||||
<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.488.2.25 2009/01/30 00:37:52 tgl Exp $ -->
|
||||
<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.488.2.26 2009/03/12 22:36:09 tgl Exp $ -->
|
||||
<!--
|
||||
|
||||
Typical markup:
|
||||
@ -50,8 +50,8 @@ do it for earlier branch release files.
|
||||
viewing the <link linkend="cvs">CVS</link> logs for each release.
|
||||
The <ulink
|
||||
url="http://archives.postgresql.org/pgsql-committers/">pgsql-committers
|
||||
email list</ulink> contains all source code changes as well. There is also
|
||||
a <ulink url="http://developer.postgresql.org/cvsweb.cgi/pgsql/">web
|
||||
email list</ulink> records all source code changes as well. There is also
|
||||
a <ulink url="http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/">web
|
||||
interface</ulink> that shows changes to specific files.
|
||||
<!-- we need a file containing the CVS logs for each release, and something
|
||||
like the SVN web interface that groups commits but has branches -->
|
||||
@ -63,6 +63,171 @@ do it for earlier branch release files.
|
||||
review, so each item is truly a community effort.
|
||||
</para>
|
||||
|
||||
<sect1 id="release-8-2-13">
|
||||
<title>Release 8.2.13</title>
|
||||
|
||||
<note>
|
||||
<title>Release date</title>
|
||||
<simpara>2009-03-16</simpara>
|
||||
</note>
|
||||
|
||||
<para>
|
||||
This release contains a variety of fixes from 8.2.12.
|
||||
For information about new features in the 8.2 major release, see
|
||||
<xref linkend="release-8-2">.
|
||||
</para>
|
||||
|
||||
<sect2>
|
||||
<title>Migration to Version 8.2.13</title>
|
||||
|
||||
<para>
|
||||
A dump/restore is not required for those running 8.2.X.
|
||||
However, if you are upgrading from a version earlier than 8.2.11,
|
||||
see the release notes for 8.2.11.
|
||||
</para>
|
||||
|
||||
</sect2>
|
||||
|
||||
<sect2>
|
||||
<title>Changes</title>
|
||||
|
||||
<itemizedlist>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Prevent error recursion crashes when encoding conversion fails (Tom)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This change extends fixes made in the last two minor releases for
|
||||
related failure scenarios. The previous fixes were narrowly tailored
|
||||
for the original problem reports, but we have now recognized that
|
||||
<emphasis>any</> error thrown by an encoding conversion function could
|
||||
potentially lead to infinite recursion while trying to report the
|
||||
error. The solution therefore is to disable translation and encoding
|
||||
conversion and report the plain-ASCII form of any error message,
|
||||
if we find we have gotten into a recursive error reporting situation.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Disallow <command>CREATE CONVERSION</> with the wrong encodings
|
||||
for the specified conversion function (Heikki)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This prevents one possible scenario for encoding conversion failure.
|
||||
The previous change is a backstop to guard against other kinds of
|
||||
failures in the same area.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix core dump when <function>to_char()</> is given format codes that
|
||||
are inappropriate for the type of the data argument (Tom)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix possible failure in <filename>contrib/tsearch2</> when C locale is
|
||||
used with a multi-byte encoding (Teodor)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
Crashes were possible on platforms where <type>wchar_t</> is narrower
|
||||
than <type>int</>; Windows in particular.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix extreme inefficiency in <filename>contrib/tsearch2</> parser's
|
||||
handling of an email-like string containing multiple <literal>@</>
|
||||
characters (Heikki)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix decompilation of <literal>CASE WHEN</> with an implicit coercion
|
||||
(Tom)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This mistake could lead to Assert failures in an Assert-enabled build,
|
||||
or an <quote>unexpected CASE WHEN clause</> error message in other
|
||||
cases, when trying to examine or dump a view.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix possible misassignment of the owner of a TOAST table's rowtype (Tom)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
If <command>CLUSTER</> or a rewriting variant of <command>ALTER TABLE</>
|
||||
were executed by someone other than the table owner, the
|
||||
<structname>pg_type</> entry for the table's TOAST table would end up
|
||||
marked as owned by that someone. This caused no immediate problems,
|
||||
since the permissions on the TOAST rowtype aren't examined by any
|
||||
ordinary database operation. However, it could lead to unexpected
|
||||
failures if one later tried to drop the role that issued the command
|
||||
(in 8.1 or 8.2), or <quote>owner of data type appears to be invalid</>
|
||||
warnings from <application>pg_dump</> after having done so (in 8.3).
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix PL/pgSQL to not treat <literal>INTO</> after <command>INSERT</> as
|
||||
an INTO-variables clause anywhere in the string, not only at the start;
|
||||
in particular, don't fail for <command>INSERT INTO</> within
|
||||
<command>CREATE RULE</> (Tom)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Clean up PL/pgSQL error status variables fully at block exit
|
||||
(Ashesh Vashi and Dave Page)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This is not a problem for PL/pgSQL itself, but the omission could cause
|
||||
the PL/pgSQL Debugger to crash while examining the state of a function.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Retry failed calls to <function>CallNamedPipe()</> on Windows
|
||||
(Steve Marshall, Magnus)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
It appears that this function can sometimes fail transiently;
|
||||
we previously treated any failure as a hard error, which could
|
||||
confuse <command>LISTEN</>/<command>NOTIFY</> as well as other
|
||||
operations.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Add <literal>MUST</> (Mauritius Island Summer Time) to the default list
|
||||
of known timezone abbreviations (Xavier Bugaud)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
</itemizedlist>
|
||||
|
||||
</sect2>
|
||||
</sect1>
|
||||
|
||||
<sect1 id="release-8-2-12">
|
||||
<title>Release 8.2.12</title>
|
||||
|
||||
@ -4697,6 +4862,128 @@ do it for earlier branch release files.
|
||||
</sect2>
|
||||
</sect1>
|
||||
|
||||
<sect1 id="release-8-1-17">
|
||||
<title>Release 8.1.17</title>
|
||||
|
||||
<note>
|
||||
<title>Release date</title>
|
||||
<simpara>2009-03-16</simpara>
|
||||
</note>
|
||||
|
||||
<para>
|
||||
This release contains a variety of fixes from 8.1.16.
|
||||
For information about new features in the 8.1 major release, see
|
||||
<xref linkend="release-8-1">.
|
||||
</para>
|
||||
|
||||
<sect2>
|
||||
<title>Migration to Version 8.1.17</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>
|
||||
Prevent error recursion crashes when encoding conversion fails (Tom)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This change extends fixes made in the last two minor releases for
|
||||
related failure scenarios. The previous fixes were narrowly tailored
|
||||
for the original problem reports, but we have now recognized that
|
||||
<emphasis>any</> error thrown by an encoding conversion function could
|
||||
potentially lead to infinite recursion while trying to report the
|
||||
error. The solution therefore is to disable translation and encoding
|
||||
conversion and report the plain-ASCII form of any error message,
|
||||
if we find we have gotten into a recursive error reporting situation.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Disallow <command>CREATE CONVERSION</> with the wrong encodings
|
||||
for the specified conversion function (Heikki)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This prevents one possible scenario for encoding conversion failure.
|
||||
The previous change is a backstop to guard against other kinds of
|
||||
failures in the same area.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix core dump when <function>to_char()</> is given format codes that
|
||||
are inappropriate for the type of the data argument (Tom)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix decompilation of <literal>CASE WHEN</> with an implicit coercion
|
||||
(Tom)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This mistake could lead to Assert failures in an Assert-enabled build,
|
||||
or an <quote>unexpected CASE WHEN clause</> error message in other
|
||||
cases, when trying to examine or dump a view.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix possible misassignment of the owner of a TOAST table's rowtype (Tom)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
If <command>CLUSTER</> or a rewriting variant of <command>ALTER TABLE</>
|
||||
were executed by someone other than the table owner, the
|
||||
<structname>pg_type</> entry for the table's TOAST table would end up
|
||||
marked as owned by that someone. This caused no immediate problems,
|
||||
since the permissions on the TOAST rowtype aren't examined by any
|
||||
ordinary database operation. However, it could lead to unexpected
|
||||
failures if one later tried to drop the role that issued the command
|
||||
(in 8.1 or 8.2), or <quote>owner of data type appears to be invalid</>
|
||||
warnings from <application>pg_dump</> after having done so (in 8.3).
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Clean up PL/pgSQL error status variables fully at block exit
|
||||
(Ashesh Vashi and Dave Page)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This is not a problem for PL/pgSQL itself, but the omission could cause
|
||||
the PL/pgSQL Debugger to crash while examining the state of a function.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Add <literal>MUST</> (Mauritius Island Summer Time) to the default list
|
||||
of known timezone abbreviations (Xavier Bugaud)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
</itemizedlist>
|
||||
|
||||
</sect2>
|
||||
</sect1>
|
||||
|
||||
<sect1 id="release-8-1-16">
|
||||
<title>Release 8.1.16</title>
|
||||
|
||||
@ -8890,6 +9177,85 @@ psql -t -f fixseq.sql db1 | psql -e db1
|
||||
</sect2>
|
||||
</sect1>
|
||||
|
||||
<sect1 id="release-8-0-21">
|
||||
<title>Release 8.0.21</title>
|
||||
|
||||
<note>
|
||||
<title>Release date</title>
|
||||
<simpara>2009-03-16</simpara>
|
||||
</note>
|
||||
|
||||
<para>
|
||||
This release contains a variety of fixes from 8.0.20.
|
||||
For information about new features in the 8.0 major release, see
|
||||
<xref linkend="release-8-0">.
|
||||
</para>
|
||||
|
||||
<sect2>
|
||||
<title>Migration to Version 8.0.21</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>
|
||||
Prevent error recursion crashes when encoding conversion fails (Tom)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This change extends fixes made in the last two minor releases for
|
||||
related failure scenarios. The previous fixes were narrowly tailored
|
||||
for the original problem reports, but we have now recognized that
|
||||
<emphasis>any</> error thrown by an encoding conversion function could
|
||||
potentially lead to infinite recursion while trying to report the
|
||||
error. The solution therefore is to disable translation and encoding
|
||||
conversion and report the plain-ASCII form of any error message,
|
||||
if we find we have gotten into a recursive error reporting situation.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Disallow <command>CREATE CONVERSION</> with the wrong encodings
|
||||
for the specified conversion function (Heikki)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This prevents one possible scenario for encoding conversion failure.
|
||||
The previous change is a backstop to guard against other kinds of
|
||||
failures in the same area.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix core dump when <function>to_char()</> is given format codes that
|
||||
are inappropriate for the type of the data argument (Tom)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Add <literal>MUST</> (Mauritius Island Summer Time) to the default list
|
||||
of known timezone abbreviations (Xavier Bugaud)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
</itemizedlist>
|
||||
|
||||
</sect2>
|
||||
</sect1>
|
||||
|
||||
<sect1 id="release-8-0-20">
|
||||
<title>Release 8.0.20</title>
|
||||
|
||||
@ -13369,6 +13735,85 @@ typedefs (Michael)</para></listitem>
|
||||
</sect2>
|
||||
</sect1>
|
||||
|
||||
<sect1 id="release-7-4-25">
|
||||
<title>Release 7.4.25</title>
|
||||
|
||||
<note>
|
||||
<title>Release date</title>
|
||||
<simpara>2009-03-16</simpara>
|
||||
</note>
|
||||
|
||||
<para>
|
||||
This release contains a variety of fixes from 7.4.24.
|
||||
For information about new features in the 7.4 major release, see
|
||||
<xref linkend="release-7-4">.
|
||||
</para>
|
||||
|
||||
<sect2>
|
||||
<title>Migration to Version 7.4.25</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>
|
||||
Prevent error recursion crashes when encoding conversion fails (Tom)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This change extends fixes made in the last two minor releases for
|
||||
related failure scenarios. The previous fixes were narrowly tailored
|
||||
for the original problem reports, but we have now recognized that
|
||||
<emphasis>any</> error thrown by an encoding conversion function could
|
||||
potentially lead to infinite recursion while trying to report the
|
||||
error. The solution therefore is to disable translation and encoding
|
||||
conversion and report the plain-ASCII form of any error message,
|
||||
if we find we have gotten into a recursive error reporting situation.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Disallow <command>CREATE CONVERSION</> with the wrong encodings
|
||||
for the specified conversion function (Heikki)
|
||||
</para>
|
||||
|
||||
<para>
|
||||
This prevents one possible scenario for encoding conversion failure.
|
||||
The previous change is a backstop to guard against other kinds of
|
||||
failures in the same area.
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Fix core dump when <function>to_char()</> is given format codes that
|
||||
are inappropriate for the type of the data argument (Tom)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para>
|
||||
Add <literal>MUST</> (Mauritius Island Summer Time) to the default list
|
||||
of known timezone abbreviations (Xavier Bugaud)
|
||||
</para>
|
||||
</listitem>
|
||||
|
||||
</itemizedlist>
|
||||
|
||||
</sect2>
|
||||
</sect1>
|
||||
|
||||
<sect1 id="release-7-4-24">
|
||||
<title>Release 7.4.24</title>
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user