mirror of
https://github.com/postgres/postgres.git
synced 2025-06-29 10:41:53 +03:00
Release notes for 9.5.2, 9.4.7, 9.3.12, 9.2.16, 9.1.21.
This commit is contained in:
Tom Lane
@ -1,6 +1,212 @@
|
|||||||
<!-- doc/src/sgml/release-9.1.sgml -->
|
<!-- doc/src/sgml/release-9.1.sgml -->
|
||||||
<!-- See header comment in release.sgml about typical markup -->
|
<!-- See header comment in release.sgml about typical markup -->
|
||||||
|
|
||||||
|
<sect1 id="release-9-1-21">
|
||||||
|
<title>Release 9.1.21</title>
|
||||||
|
|
||||||
|
<note>
|
||||||
|
<title>Release Date</title>
|
||||||
|
<simpara>2016-03-31</simpara>
|
||||||
|
</note>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This release contains a variety of fixes from 9.1.20.
|
||||||
|
For information about new features in the 9.1 major release, see
|
||||||
|
<xref linkend="release-9-1">.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Migration to Version 9.1.21</title>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
A dump/restore is not required for those running 9.1.X.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
However, if you are upgrading from a version earlier than 9.1.16,
|
||||||
|
see <xref linkend="release-9-1-16">.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Changes</title>
|
||||||
|
|
||||||
|
<itemizedlist>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix incorrect handling of NULL index entries in
|
||||||
|
indexed <literal>ROW()</> comparisons (Tom Lane)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
An index search using a row comparison such as <literal>ROW(a, b) >
|
||||||
|
ROW('x', 'y')</> would stop upon reaching a NULL entry in
|
||||||
|
the <structfield>b</> column, ignoring the fact that there might be
|
||||||
|
non-NULL <structfield>b</> values associated with later values
|
||||||
|
of <structfield>a</>.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Avoid unlikely data-loss scenarios due to renaming files without
|
||||||
|
adequate <function>fsync()</> calls before and after (Michael Paquier,
|
||||||
|
Tomas Vondra, Andres Freund)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Correctly handle cases where <literal>pg_subtrans</> is close to XID
|
||||||
|
wraparound during server startup (Jeff Janes)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix corner-case crash due to trying to free <function>localeconv()</>
|
||||||
|
output strings more than once (Tom Lane)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix parsing of affix files for <literal>ispell</> dictionaries
|
||||||
|
(Tom Lane)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
The code could go wrong if the affix file contained any characters
|
||||||
|
whose byte length changes during case-folding, for
|
||||||
|
example <literal>I</> in Turkish UTF8 locales.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Avoid use of <function>sscanf()</> to parse <literal>ispell</>
|
||||||
|
dictionary files (Artur Zakirov)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This dodges a portability problem on FreeBSD-derived platforms
|
||||||
|
(including OS X).
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Avoid a crash on old Windows versions (before 7SP1/2008R2SP1) with an
|
||||||
|
AVX2-capable CPU and a Postgres build done with Visual Studio 2013
|
||||||
|
(Christian Ullrich)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This is a workaround for a bug in Visual Studio 2013's runtime
|
||||||
|
library, which Microsoft have stated they will not fix in that
|
||||||
|
version.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix <application>psql</>'s tab completion logic to handle multibyte
|
||||||
|
characters properly (Kyotaro Horiguchi, Robert Haas)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix <application>psql</>'s tab completion for
|
||||||
|
<literal>SECURITY LABEL</> (Tom Lane)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
Pressing TAB after <literal>SECURITY LABEL</> might cause a crash
|
||||||
|
or offering of inappropriate keywords.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Make <application>pg_ctl</> accept a wait timeout from the
|
||||||
|
<envar>PGCTLTIMEOUT</> environment variable, if none is specified on
|
||||||
|
the command line (Noah Misch)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This eases testing of slower buildfarm members by allowing them
|
||||||
|
to globally specify a longer-than-normal timeout for postmaster
|
||||||
|
startup and shutdown.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix incorrect test for Windows service status
|
||||||
|
in <application>pg_ctl</> (Manuel Mathar)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
The previous set of minor releases attempted to
|
||||||
|
fix <application>pg_ctl</> to properly determine whether to send log
|
||||||
|
messages to Window's Event Log, but got the test backwards.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix <application>pgbench</> to correctly handle the combination
|
||||||
|
of <literal>-C</> and <literal>-M prepared</> options (Tom Lane)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
In PL/Perl, properly translate empty Postgres arrays into empty Perl
|
||||||
|
arrays (Alex Hunsaker)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Make PL/Python cope with function names that aren't valid Python
|
||||||
|
identifiers (Jim Nasby)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix multiple mistakes in the statistics returned
|
||||||
|
by <filename>contrib/pgstattuple</>'s <function>pgstatindex()</>
|
||||||
|
function (Tom Lane)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Remove dependency on <literal>psed</> in MSVC builds, since it's no
|
||||||
|
longer provided by core Perl (Michael Paquier, Andrew Dunstan)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Update time zone data files to <application>tzdata</> release 2016c
|
||||||
|
for DST law changes in Azerbaijan, Chile, Haiti, Palestine, and Russia
|
||||||
|
(Altai, Astrakhan, Kirov, Sakhalin, Ulyanovsk regions), plus
|
||||||
|
historical corrections for Lithuania, Moldova, and Russia
|
||||||
|
(Kaliningrad, Samara, Volgograd).
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
</itemizedlist>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
</sect1>
|
||||||
|
|
||||||
<sect1 id="release-9-1-20">
|
<sect1 id="release-9-1-20">
|
||||||
<title>Release 9.1.20</title>
|
<title>Release 9.1.20</title>
|
||||||
|
|
||||||
|
|||||||
@ -1,6 +1,212 @@
|
|||||||
<!-- doc/src/sgml/release-9.2.sgml -->
|
<!-- doc/src/sgml/release-9.2.sgml -->
|
||||||
<!-- See header comment in release.sgml about typical markup -->
|
<!-- See header comment in release.sgml about typical markup -->
|
||||||
|
|
||||||
|
<sect1 id="release-9-2-16">
|
||||||
|
<title>Release 9.2.16</title>
|
||||||
|
|
||||||
|
<note>
|
||||||
|
<title>Release Date</title>
|
||||||
|
<simpara>2016-03-31</simpara>
|
||||||
|
</note>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This release contains a variety of fixes from 9.2.15.
|
||||||
|
For information about new features in the 9.2 major release, see
|
||||||
|
<xref linkend="release-9-2">.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Migration to Version 9.2.16</title>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
A dump/restore is not required for those running 9.2.X.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
However, if you are upgrading from a version earlier than 9.2.11,
|
||||||
|
see <xref linkend="release-9-2-11">.
|
||||||
|
</para>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
|
||||||
|
<sect2>
|
||||||
|
<title>Changes</title>
|
||||||
|
|
||||||
|
<itemizedlist>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix incorrect handling of NULL index entries in
|
||||||
|
indexed <literal>ROW()</> comparisons (Tom Lane)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
An index search using a row comparison such as <literal>ROW(a, b) >
|
||||||
|
ROW('x', 'y')</> would stop upon reaching a NULL entry in
|
||||||
|
the <structfield>b</> column, ignoring the fact that there might be
|
||||||
|
non-NULL <structfield>b</> values associated with later values
|
||||||
|
of <structfield>a</>.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Avoid unlikely data-loss scenarios due to renaming files without
|
||||||
|
adequate <function>fsync()</> calls before and after (Michael Paquier,
|
||||||
|
Tomas Vondra, Andres Freund)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Correctly handle cases where <literal>pg_subtrans</> is close to XID
|
||||||
|
wraparound during server startup (Jeff Janes)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix corner-case crash due to trying to free <function>localeconv()</>
|
||||||
|
output strings more than once (Tom Lane)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix parsing of affix files for <literal>ispell</> dictionaries
|
||||||
|
(Tom Lane)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
The code could go wrong if the affix file contained any characters
|
||||||
|
whose byte length changes during case-folding, for
|
||||||
|
example <literal>I</> in Turkish UTF8 locales.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Avoid use of <function>sscanf()</> to parse <literal>ispell</>
|
||||||
|
dictionary files (Artur Zakirov)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This dodges a portability problem on FreeBSD-derived platforms
|
||||||
|
(including OS X).
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Avoid a crash on old Windows versions (before 7SP1/2008R2SP1) with an
|
||||||
|
AVX2-capable CPU and a Postgres build done with Visual Studio 2013
|
||||||
|
(Christian Ullrich)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This is a workaround for a bug in Visual Studio 2013's runtime
|
||||||
|
library, which Microsoft have stated they will not fix in that
|
||||||
|
version.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix <application>psql</>'s tab completion logic to handle multibyte
|
||||||
|
characters properly (Kyotaro Horiguchi, Robert Haas)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix <application>psql</>'s tab completion for
|
||||||
|
<literal>SECURITY LABEL</> (Tom Lane)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
Pressing TAB after <literal>SECURITY LABEL</> might cause a crash
|
||||||
|
or offering of inappropriate keywords.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Make <application>pg_ctl</> accept a wait timeout from the
|
||||||
|
<envar>PGCTLTIMEOUT</> environment variable, if none is specified on
|
||||||
|
the command line (Noah Misch)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
This eases testing of slower buildfarm members by allowing them
|
||||||
|
to globally specify a longer-than-normal timeout for postmaster
|
||||||
|
startup and shutdown.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix incorrect test for Windows service status
|
||||||
|
in <application>pg_ctl</> (Manuel Mathar)
|
||||||
|
</para>
|
||||||
|
|
||||||
|
<para>
|
||||||
|
The previous set of minor releases attempted to
|
||||||
|
fix <application>pg_ctl</> to properly determine whether to send log
|
||||||
|
messages to Window's Event Log, but got the test backwards.
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix <application>pgbench</> to correctly handle the combination
|
||||||
|
of <literal>-C</> and <literal>-M prepared</> options (Tom Lane)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
In PL/Perl, properly translate empty Postgres arrays into empty Perl
|
||||||
|
arrays (Alex Hunsaker)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Make PL/Python cope with function names that aren't valid Python
|
||||||
|
identifiers (Jim Nasby)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Fix multiple mistakes in the statistics returned
|
||||||
|
by <filename>contrib/pgstattuple</>'s <function>pgstatindex()</>
|
||||||
|
function (Tom Lane)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Remove dependency on <literal>psed</> in MSVC builds, since it's no
|
||||||
|
longer provided by core Perl (Michael Paquier, Andrew Dunstan)
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
<listitem>
|
||||||
|
<para>
|
||||||
|
Update time zone data files to <application>tzdata</> release 2016c
|
||||||
|
for DST law changes in Azerbaijan, Chile, Haiti, Palestine, and Russia
|
||||||
|
(Altai, Astrakhan, Kirov, Sakhalin, Ulyanovsk regions), plus
|
||||||
|
historical corrections for Lithuania, Moldova, and Russia
|
||||||
|
(Kaliningrad, Samara, Volgograd).
|
||||||
|
</para>
|
||||||
|
</listitem>
|
||||||
|
|
||||||
|
</itemizedlist>
|
||||||
|
|
||||||
|
</sect2>
|
||||||
|
</sect1>
|
||||||
|
|
||||||
<sect1 id="release-9-2-15">
|
<sect1 id="release-9-2-15">
|
||||||
<title>Release 9.2.15</title>
|
<title>Release 9.2.15</title>
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user