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Release notes for 17.1, 16.5, 15.9, 14.14, 13.17, 12.21.

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Tom Lane 2024-11-10 13:40:41 -05:00
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@ -23,10 +23,11 @@
</para> </para>
<para> <para>
However, if you have detached partitions from a partitioned table that However, if you have ever detached a partition from a partitioned
has a foreign-key reference to another partitioned table, you may have table that has a foreign-key reference to another partitioned table,
catalog and/or data corruption to repair, as detailed in the first and not dropped the former partition, then you may have catalog and/or
changelog entry below. data corruption to repair, as detailed in the first changelog entry
below.
</para> </para>
<para> <para>
@ -87,7 +88,29 @@ Branch: REL_15_STABLE [1b216fcef] 2024-10-30 10:54:03 +0100
</para> </para>
<para> <para>
XXX need to provide a query for finding faulty constraints This query can be used to identify broken constraints and construct
the commands needed to recreate them:
<programlisting>
SELECT conrelid::pg_catalog.regclass AS "constrained table",
conname AS constraint,
confrelid::pg_catalog.regclass AS "references",
pg_catalog.format('ALTER TABLE %s DROP CONSTRAINT %I;',
conrelid::pg_catalog.regclass, conname) AS "drop",
pg_catalog.format('ALTER TABLE %s ADD CONSTRAINT %I %s;',
conrelid::pg_catalog.regclass, conname,
pg_catalog.pg_get_constraintdef(oid)) AS "add"
FROM pg_catalog.pg_constraint c
WHERE contype = 'f' AND conparentid = 0 AND
(SELECT count(*) FROM pg_catalog.pg_constraint c2
WHERE c2.conparentid = c.oid) &lt;&gt;
(SELECT count(*) FROM pg_catalog.pg_inherits i
WHERE (i.inhparent = c.conrelid OR i.inhparent = c.confrelid) AND
EXISTS (SELECT 1 FROM pg_catalog.pg_partitioned_table
WHERE partrelid = i.inhparent));
</programlisting>
Since it is possible that one or more of the <literal>ADD
CONSTRAINT</literal> steps will fail, you should save the query's
output in a file and then attempt to perform each step.
</para> </para>
</listitem> </listitem>
@ -124,60 +147,6 @@ Branch: REL_17_STABLE [8148e7124] 2024-11-06 14:44:35 -0800
<listitem> <listitem>
<!-- <!--
Author: Álvaro Herrera <alvherre@alvh.no-ip.org>
Branch: master [52f3de874] 2024-08-19 16:09:10 -0400
Branch: REL_17_STABLE Release: REL_17_0 [11f1218ce] 2024-08-19 16:09:10 -0400
Branch: REL_16_STABLE [a6ff329e7] 2024-08-19 16:09:10 -0400
Branch: REL_15_STABLE [be73e7008] 2024-08-19 16:09:10 -0400
Branch: REL_14_STABLE [3ad4c8615] 2024-08-19 16:09:10 -0400
Branch: master [c899c6839] 2024-08-12 18:17:56 -0400
Branch: REL_17_STABLE Release: REL_17_0 [0820f8062] 2024-08-12 18:17:56 -0400
Branch: REL_16_STABLE [1b9dd6b05] 2024-08-12 18:17:56 -0400
Branch: REL_15_STABLE [305db9543] 2024-08-12 18:17:56 -0400
Branch: REL_14_STABLE [1b4bdf915] 2024-08-12 18:17:56 -0400
-->
<para>
Avoid possible crashes and <quote>could not open relation</quote>
errors in queries on a partitioned table occurring concurrently with
a <command>DETACH CONCURRENTLY</command> and immediate drop of a
partition (Álvaro Herrera, Kuntal Gosh)
<ulink url="&commit_baseurl;11f1218ce">&sect;</ulink>
<ulink url="&commit_baseurl;0820f8062">&sect;</ulink>
</para>
</listitem>
<listitem>
<!--
Author: Álvaro Herrera <alvherre@alvh.no-ip.org>
Branch: master [a90bdd7a4] 2024-08-08 19:35:13 -0400
Branch: REL_17_STABLE Release: REL_17_0 [344f9f5e2] 2024-08-08 19:35:13 -0400
Branch: REL_16_STABLE [ada34d714] 2024-08-08 19:35:13 -0400
Branch: REL_15_STABLE [8c0944ac8] 2024-08-08 19:35:13 -0400
Branch: REL_14_STABLE [e97121d90] 2024-08-08 19:35:13 -0400
Branch: REL_13_STABLE [2ee02c98d] 2024-08-08 19:35:13 -0400
Branch: REL_12_STABLE [17ed92e1f] 2024-08-08 19:35:13 -0400
Author: Peter Eisentraut <peter@eisentraut.org>
Branch: REL_16_STABLE [57c8b8726] 2024-11-08 07:17:55 +0100
Branch: REL_15_STABLE [38f506470] 2024-11-08 07:31:48 +0100
Branch: REL_14_STABLE [a54a5c426] 2024-11-08 07:32:07 +0100
Branch: REL_13_STABLE [ebbfa2ae3] 2024-11-08 07:32:14 +0100
Branch: REL_12_STABLE [cae459d11] 2024-11-08 07:32:21 +0100
-->
<para>
Disallow <command>ALTER TABLE ATTACH PARTITION</command> if the
table to be attached has a foreign key referencing the partitioned
table (Álvaro Herrera)
<ulink url="&commit_baseurl;344f9f5e2">&sect;</ulink>
</para>
<para>
This arrangement is not supported, and other ways of creating it
already fail.
</para>
</listitem>
<listitem>
<!--
Author: Amit Langote <amitlan@postgresql.org> Author: Amit Langote <amitlan@postgresql.org>
Branch: master [075acdd93] 2024-11-08 17:25:24 +0900 Branch: master [075acdd93] 2024-11-08 17:25:24 +0900
Branch: REL_17_STABLE [a0cdfc889] 2024-11-08 17:19:35 +0900 Branch: REL_17_STABLE [a0cdfc889] 2024-11-08 17:19:35 +0900
@ -278,26 +247,6 @@ Branch: REL_13_STABLE [76de4b182] 2024-10-12 14:56:08 -0400
<listitem> <listitem>
<!-- <!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [cb8e50a4a] 2024-08-30 12:42:12 -0400
Branch: REL_17_STABLE Release: REL_17_0 [b43110869] 2024-08-30 12:42:13 -0400
Branch: REL_16_STABLE [80d9c07a4] 2024-08-30 12:42:13 -0400
-->
<para>
Fix performance regressions involving flattening of subqueries
underneath outer joins that are later reduced to plain joins
(Tom Lane)
<ulink url="&commit_baseurl;b43110869">&sect;</ulink>
</para>
<para>
v16 failed to optimize some queries as well as prior versions had,
because of overoptimistic simplification of query-pullup logic.
</para>
</listitem>
<listitem>
<!--
Author: Peter Geoghegan <pg@bowt.ie> Author: Peter Geoghegan <pg@bowt.ie>
Branch: master [763d65ae2] 2024-10-30 10:57:19 -0400 Branch: master [763d65ae2] 2024-10-30 10:57:19 -0400
Branch: REL_17_STABLE [c177726ae] 2024-10-30 10:57:17 -0400 Branch: REL_17_STABLE [c177726ae] 2024-10-30 10:57:17 -0400
@ -317,24 +266,6 @@ Branch: REL_17_STABLE [c177726ae] 2024-10-30 10:57:17 -0400
<listitem> <listitem>
<!-- <!--
Author: Tom Lane <tgl@sss.pgh.pa.us> Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [fae55f0bb] 2024-09-13 16:17:04 -0400
Branch: REL_17_STABLE Release: REL_17_0 [418c6a2c7] 2024-09-13 16:17:04 -0400
Branch: REL_16_STABLE [d23109f4b] 2024-09-13 16:16:47 -0400
Branch: REL_15_STABLE [e0857898b] 2024-09-13 16:16:47 -0400
Branch: REL_14_STABLE [b49013f2e] 2024-09-13 16:16:47 -0400
Branch: REL_13_STABLE [b27215dbb] 2024-09-13 16:16:47 -0400
Branch: REL_12_STABLE [813ade548] 2024-09-13 16:16:47 -0400
-->
<para>
Allow cancellation of the second stage of index build for large hash
indexes (Pavel Borisov)
<ulink url="&commit_baseurl;418c6a2c7">&sect;</ulink>
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [68ad9816c] 2024-10-21 15:08:22 -0400 Branch: master [68ad9816c] 2024-10-21 15:08:22 -0400
Branch: REL_17_STABLE [3685ad618] 2024-10-21 15:08:22 -0400 Branch: REL_17_STABLE [3685ad618] 2024-10-21 15:08:22 -0400
Branch: REL_16_STABLE [6c3b2d204] 2024-10-21 15:08:22 -0400 Branch: REL_16_STABLE [6c3b2d204] 2024-10-21 15:08:22 -0400
@ -386,26 +317,6 @@ Branch: REL_16_STABLE [fa4f11854] 2024-10-20 12:21:03 +0900
<listitem> <listitem>
<!-- <!--
Author: Tomas Vondra <tomas.vondra@postgresql.org>
Branch: master [842265631] 2024-09-11 13:21:10 +0200
Branch: REL_17_STABLE Release: REL_17_0 [78bc5f711] 2024-09-11 13:21:30 +0200
Branch: REL_16_STABLE [8e65d9ff9] 2024-09-11 13:22:30 +0200
-->
<para>
Fix checking of key uniqueness in JSON object constructors
(Junwang Zhao, Tomas Vondra)
<ulink url="&commit_baseurl;78bc5f711">&sect;</ulink>
</para>
<para>
When building an object larger than a kilobyte, it was possible to
accept invalid input that includes duplicate object keys, or to
falsely report that duplicate keys are present.
</para>
</listitem>
<listitem>
<!--
Author: Thomas Munro <tmunro@postgresql.org> Author: Thomas Munro <tmunro@postgresql.org>
Branch: master [98c7c7152] 2024-10-17 22:11:59 +1300 Branch: master [98c7c7152] 2024-10-17 22:11:59 +1300
Branch: REL_17_STABLE [4ac5d33a8] 2024-10-17 22:10:29 +1300 Branch: REL_17_STABLE [4ac5d33a8] 2024-10-17 22:10:29 +1300
@ -731,187 +642,6 @@ Branch: REL_12_STABLE [6e39ca6e7] 2024-11-08 13:42:01 -0500
<listitem> <listitem>
<!-- <!--
Author: Michael Paquier <michael@paquier.xyz>
Branch: master [933848d16] 2024-09-18 09:59:09 +0900
Branch: REL_17_STABLE Release: REL_17_0 [7db9bfc1f] 2024-09-18 09:59:14 +0900
Branch: REL_16_STABLE [21aad4bea] 2024-09-18 09:59:19 +0900
Branch: REL_15_STABLE [cbcd4bb41] 2024-09-18 09:59:23 +0900
Branch: REL_14_STABLE [b36ee879c] 2024-09-18 09:59:26 +0900
-->
<para>
Report the active query ID for statistics purposes at the start of
processing of Bind and Execute protocol messages (Sami Imseih)
<ulink url="&commit_baseurl;7db9bfc1f">&sect;</ulink>
</para>
<para>
This allows more of the work done in extended query protocol to be
attributed to the correct query.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [d5622acb3] 2024-09-15 13:33:09 -0400
Branch: REL_17_STABLE Release: REL_17_0 [b9645dca1] 2024-09-15 13:33:09 -0400
Branch: REL_16_STABLE [4c9bf947a] 2024-09-15 13:33:09 -0400
Branch: REL_15_STABLE [634804885] 2024-09-15 13:33:09 -0400
Branch: REL_14_STABLE [7721fff06] 2024-09-15 13:33:09 -0400
Branch: REL_13_STABLE [4310dfa25] 2024-09-15 13:33:09 -0400
Branch: REL_12_STABLE [0206795d2] 2024-09-15 13:33:09 -0400
-->
<para>
Guard against stack overflow in <application>libxml2</application>
with too-deeply-nested XML input (Tom Lane, with hat tip to Nick
Wellnhofer)
<ulink url="&commit_baseurl;b9645dca1">&sect;</ulink>
</para>
<para>
Use <function>xmlXPathCtxtCompile()</function> rather
than <function>xmlXPathCompile()</function>, because the latter
fails to protect itself against recursion-to-stack-overflow
in <application>libxml2</application> releases before 2.13.4.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [bccca780e] 2024-09-10 16:20:31 -0400
Branch: REL_17_STABLE Release: REL_17_0 [946f150aa] 2024-09-10 16:20:31 -0400
Branch: REL_16_STABLE [06c285018] 2024-09-10 16:20:31 -0400
-->
<para>
Fix some whitespace issues in the result
of <literal>XMLSERIALIZE(... INDENT)</literal> (Jim Jones)
<ulink url="&commit_baseurl;946f150aa">&sect;</ulink>
</para>
<para>
Fix failure to indent nodes separated by whitespace, and ensure that
a trailing newline is not added.
</para>
</listitem>
<listitem>
<!--
Author: Michael Paquier <michael@paquier.xyz>
Branch: master [5bbdfa8a1] 2024-09-09 13:49:36 +0900
Branch: REL_17_STABLE Release: REL_17_0 [cd6b2ae3e] 2024-09-09 13:49:59 +0900
Branch: REL_16_STABLE [edb0f6e41] 2024-09-09 13:50:02 +0900
Branch: REL_15_STABLE [239837a70] 2024-09-09 13:50:12 +0900
Branch: REL_14_STABLE [902151548] 2024-09-09 13:50:16 +0900
-->
<para>
Do not ignore a concurrent <command>REINDEX CONCURRENTLY</command>
that is working on an index with predicates or expressions (Michail
Nikolaev)
<ulink url="&commit_baseurl;cd6b2ae3e">&sect;</ulink>
</para>
<para>
Normally, <command>REINDEX CONCURRENTLY</command> does not need to
wait for other <command>REINDEX CONCURRENTLY</command> operations on
other tables. However, this optimization is not applied if the
other <command>REINDEX CONCURRENTLY</command> is processing an index
with predicates or expressions, on the chance that such expressions
contain user-defined code that accesses other tables. Careless
coding created a race condition such that that rule was not applied
uniformly, possibly allowing inconsistent behavior.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [43f2e7634] 2024-08-29 13:24:17 -0400
Branch: REL_17_STABLE Release: REL_17_0 [a7eb63356] 2024-08-29 13:24:17 -0400
Branch: REL_16_STABLE [9fe6319dc] 2024-08-29 13:24:17 -0400
-->
<para>
Fix mis-deparsing of <literal>ORDER BY</literal> lists when there is
a name conflict (Tom Lane)
<ulink url="&commit_baseurl;a7eb63356">&sect;</ulink>
</para>
<para>
If an <literal>ORDER BY</literal> item in <literal>SELECT</literal>
is a bare identifier, the parser first seeks it as an output column
name of the <literal>SELECT</literal>, for SQL92 compatibility.
However, ruleutils.c expects the SQL99 interpretation where such a
name is an input column name. So it was possible to produce an
incorrect display of a view in the (rather ill-advised) case where
some other column is renamed in the <literal>SELECT</literal> output
list to match an input column used in <literal>ORDER BY</literal>.
Fix by table-qualifying such names in the dumped view text.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [b2be5cb2a] 2024-08-11 12:24:56 -0400
Branch: REL_17_STABLE Release: REL_17_0 [aed881386] 2024-08-11 12:24:56 -0400
Branch: REL_16_STABLE [9db6650a5] 2024-08-11 12:24:56 -0400
Branch: REL_15_STABLE [16e67bc5f] 2024-08-11 12:24:56 -0400
Branch: REL_14_STABLE [bc5446a21] 2024-08-11 12:24:56 -0400
Branch: REL_13_STABLE [016f44364] 2024-08-11 12:24:56 -0400
Branch: master [b919a97a6] 2024-08-09 11:21:39 -0400
Branch: REL_17_STABLE Release: REL_17_0 [81a12a447] 2024-08-09 11:21:39 -0400
Branch: REL_16_STABLE [03f679475] 2024-08-09 11:21:39 -0400
Branch: REL_15_STABLE [12010f414] 2024-08-09 11:21:39 -0400
Branch: REL_14_STABLE [120dd0337] 2024-08-09 11:21:39 -0400
Branch: REL_13_STABLE [3ad35d502] 2024-08-09 11:21:39 -0400
Branch: REL_12_STABLE [7408772de] 2024-08-09 11:21:39 -0400
-->
<para>
Fix <quote>failed to find plan for subquery/CTE</quote> errors
in <command>EXPLAIN</command> (Richard Guo, Tom Lane)
<ulink url="&commit_baseurl;aed881386">&sect;</ulink>
<ulink url="&commit_baseurl;81a12a447">&sect;</ulink>
</para>
<para>
This case arose while trying to print references to fields of a
RECORD-type output of a subquery when the subquery has been
optimized out of the plan altogether (which is possible at least in
the case that it has a constant-false <literal>WHERE</literal>
condition). Nothing remains in the plan to identify the original
field names, so fall back to
printing <literal>f<replaceable>N</replaceable></literal> for
the <replaceable>N</replaceable>'th record column. (That's actually
the right thing anyway, if the record output arose from
a <literal>ROW()</literal> constructor.)
</para>
</listitem>
<listitem>
<!--
Author: Peter Eisentraut <peter@eisentraut.org>
Branch: master [4d68a0432] 2024-08-29 09:06:15 +0200
Branch: REL_17_STABLE Release: REL_17_0 [fdbf7e46a] 2024-08-29 08:59:30 +0200
Branch: REL_16_STABLE [5867ee005] 2024-08-29 09:00:06 +0200
Branch: REL_15_STABLE [cf49a606c] 2024-08-29 09:01:02 +0200
Branch: REL_14_STABLE [ecd19a3cc] 2024-08-29 09:01:33 +0200
Branch: REL_13_STABLE [7589d5c5b] 2024-08-29 09:02:06 +0200
Branch: REL_12_STABLE [1c57ae795] 2024-08-29 09:03:06 +0200
-->
<para>
Disallow a <literal>USING</literal> clause when altering the type of
a generated column (Peter Eisentraut)
<ulink url="&commit_baseurl;fdbf7e46a">&sect;</ulink>
</para>
<para>
A generated column already has an expression specifying the column
contents, so including <literal>USING</literal> doesn't make sense.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us> Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [f8d9a9f21] 2024-10-06 16:03:48 -0400 Branch: master [f8d9a9f21] 2024-10-06 16:03:48 -0400
Branch: REL_17_STABLE [3daeb539a] 2024-10-06 16:03:48 -0400 Branch: REL_17_STABLE [3daeb539a] 2024-10-06 16:03:48 -0400
@ -937,49 +667,6 @@ Branch: REL_12_STABLE [5c17f5a63] 2024-10-06 16:03:48 -0400
<listitem> <listitem>
<!-- <!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [129a2f667] 2024-09-06 11:57:57 -0400
Branch: REL_17_STABLE Release: REL_17_0 [e69030cb5] 2024-09-06 11:58:10 -0400
Branch: REL_16_STABLE [dd20f950d] 2024-09-06 11:58:15 -0400
-->
<para>
Fix incorrect output of the <structname>pg_stat_io</structname> view
on 32-bit machines (Bertrand Drouvot)
<ulink url="&commit_baseurl;e69030cb5">&sect;</ulink>
</para>
<para>
The <structfield>stats_reset</structfield> timestamp column
contained garbage on such hardware.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [fadff3fc9] 2024-09-05 12:42:33 -0400
Branch: REL_17_STABLE Release: REL_17_0 [7dcbf0afa] 2024-09-05 12:42:33 -0400
Branch: REL_16_STABLE [4fd4d7653] 2024-09-05 12:42:33 -0400
Branch: REL_15_STABLE [f37ac613a] 2024-09-05 12:42:33 -0400
-->
<para>
Prevent mis-encoding of <quote>trailing junk after numeric
literal</quote> error messages (Karina Litskevich)
<ulink url="&commit_baseurl;7dcbf0afa">&sect;</ulink>
</para>
<para>
We do not allow identifiers to appear immediately following numeric
literals (there must be some whitespace between). If a multibyte
character immediately followed a numeric literal, the syntax error
message about it included only the first byte of that character,
causing bad-encoding problems both in the report to the client and
in the postmaster log file.
</para>
</listitem>
<listitem>
<!--
Author: Amit Kapila <akapila@postgresql.org> Author: Amit Kapila <akapila@postgresql.org>
Branch: master [022564f60] 2024-10-07 15:38:45 +0530 Branch: master [022564f60] 2024-10-07 15:38:45 +0530
Branch: REL_17_STABLE [918107759] 2024-10-07 15:15:05 +0530 Branch: REL_17_STABLE [918107759] 2024-10-07 15:15:05 +0530
@ -1027,103 +714,6 @@ Branch: REL_12_STABLE [53fa68b3b] 2024-10-16 12:07:50 -0700
<listitem> <listitem>
<!-- <!--
Author: Amit Kapila <akapila@postgresql.org>
Branch: master [3f28b2fca] 2024-08-21 09:22:32 +0530
Branch: REL_17_STABLE Release: REL_17_0 [915aafe82] 2024-08-21 09:08:16 +0530
Branch: REL_16_STABLE [b39c5272c] 2024-08-21 09:01:11 +0530
-->
<para>
In a logical replication apply worker, ensure that origin progress
is not advanced during an error or apply worker shutdown (Hayato
Kuroda, Shveta Malik)
<ulink url="&commit_baseurl;915aafe82">&sect;</ulink>
</para>
<para>
This avoids possible loss of a transaction, since once the origin
progress point is advanced the source server won't send that data
again.
</para>
</listitem>
<listitem>
<!--
Author: Daniel Gustafsson <dgustafsson@postgresql.org>
Branch: master [4fdb6558c] 2024-08-19 12:55:11 +0200
Branch: REL_17_STABLE Release: REL_17_0 [19021d28c] 2024-08-19 12:55:11 +0200
Branch: REL_16_STABLE [9333174af] 2024-08-19 12:55:11 +0200
Branch: REL_15_STABLE [23c200940] 2024-08-19 12:55:11 +0200
Branch: REL_14_STABLE [8cea8c023] 2024-08-19 12:55:11 +0200
Branch: REL_13_STABLE [f925b7f65] 2024-08-19 12:55:11 +0200
Branch: REL_12_STABLE [cd98a142c] 2024-08-19 12:55:11 +0200
-->
<para>
Re-disable sending of stateless (TLSv1.2) session tickets
(Daniel Gustafsson)
<ulink url="&commit_baseurl;19021d28c">&sect;</ulink>
</para>
<para>
A previous change to prevent sending of stateful (TLSv1.3) session
tickets accidentally re-enabled sending of stateless ones. Thus,
while we intended to prevent clients from thinking that TLS session
resumption is supported, some still did.
</para>
</listitem>
<listitem>
<!--
Author: Tomas Vondra <tomas.vondra@postgresql.org>
Branch: master [0f92b230f] 2024-08-19 00:04:48 +0200
Branch: REL_17_STABLE Release: REL_17_0 [d1da80115] 2024-08-19 00:05:23 +0200
Branch: REL_16_STABLE [545794515] 2024-08-19 00:05:42 +0200
Branch: REL_15_STABLE [df9c5fb58] 2024-08-19 00:06:03 +0200
Branch: REL_14_STABLE [b3bb1e24b] 2024-08-19 00:06:23 +0200
Branch: REL_13_STABLE [33c615f76] 2024-08-19 00:07:04 +0200
Branch: REL_12_STABLE [f18d3e47f] 2024-08-19 00:07:20 +0200
Branch: master [5cb902e9d] 2024-08-19 13:31:51 +0200
Branch: REL_17_STABLE Release: REL_17_0 [de8770b47] 2024-08-19 13:43:27 +0200
Branch: REL_16_STABLE [f6991cafa] 2024-08-19 13:43:43 +0200
Branch: REL_15_STABLE [e498d22e2] 2024-08-19 14:00:50 +0200
Branch: REL_14_STABLE [3acbe198e] 2024-08-19 13:47:07 +0200
Branch: REL_13_STABLE [4e7531fda] 2024-08-19 13:49:23 +0200
Branch: REL_12_STABLE [9d42627bc] 2024-08-19 13:49:36 +0200
-->
<para>
Avoid <quote>wrong tuple length</quote> failure when dropping a
database with many ACL (permission) entries (Ayush Tiwari)
<ulink url="&commit_baseurl;d1da80115">&sect;</ulink>
<ulink url="&commit_baseurl;de8770b47">&sect;</ulink>
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [364de74cf] 2024-08-10 15:51:30 -0400
Branch: REL_17_STABLE Release: REL_17_0 [2b8d33f66] 2024-08-10 15:51:28 -0400
Branch: REL_16_STABLE [f3ab5d3a2] 2024-08-10 15:51:28 -0400
Branch: REL_15_STABLE [2f4e895be] 2024-08-10 15:51:28 -0400
Branch: REL_14_STABLE [546a26b3d] 2024-08-10 15:51:28 -0400
Branch: REL_13_STABLE [adf9808fa] 2024-08-10 15:51:28 -0400
Branch: REL_12_STABLE [adc28d01e] 2024-08-10 15:51:28 -0400
-->
<para>
Allow adjusting the <varname>session_authorization</varname>
and <varname>role</varname> settings in parallel workers (Tom Lane)
<ulink url="&commit_baseurl;2b8d33f66">&sect;</ulink>
</para>
<para>
Our code intends to allow modifiable server settings to be set by
function <literal>SET</literal> clauses, but not otherwise within a
parallel worker. <literal>SET</literal> clauses failed for these
two settings, though.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us> Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [c96de42c4] 2024-10-16 17:36:40 -0400 Branch: master [c96de42c4] 2024-10-16 17:36:40 -0400
Branch: REL_17_STABLE [b5eef7539] 2024-10-16 17:36:29 -0400 Branch: REL_17_STABLE [b5eef7539] 2024-10-16 17:36:29 -0400
@ -1152,43 +742,6 @@ Branch: REL_12_STABLE [cf1443d67] 2024-10-16 17:36:30 -0400
<listitem> <listitem>
<!-- <!--
Author: Tom Lane <tgl@sss.pgh.pa.us> Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [8d148bb8b] 2024-08-07 12:54:39 -0400
Branch: REL_17_STABLE Release: REL_17_0 [0dd33a6fc] 2024-08-07 12:54:39 -0400
Branch: REL_16_STABLE [a073835c1] 2024-08-07 12:54:39 -0400
Branch: REL_15_STABLE [de3520701] 2024-08-07 12:54:39 -0400
Branch: REL_14_STABLE [7f875fb5b] 2024-08-07 12:54:39 -0400
-->
<para>
Fix <quote>cache lookup failed for function</quote> errors in edge
cases in PL/pgSQL's <command>CALL</command> (Tom Lane)
<ulink url="&commit_baseurl;0dd33a6fc">&sect;</ulink>
</para>
</listitem>
<listitem>
<!--
Author: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Branch: master [2676040df] 2024-08-07 10:43:52 +0300
Branch: REL_17_STABLE Release: REL_17_0 [ffac8ac48] 2024-08-07 10:44:00 +0300
Branch: REL_16_STABLE [0583863e9] 2024-08-07 10:44:05 +0300
Branch: REL_15_STABLE [a38f5f880] 2024-08-07 10:44:10 +0300
Branch: REL_14_STABLE [7696b2ea5] 2024-08-07 10:44:16 +0300
-->
<para>
Fix thread safety of our fallback (non-OpenSSL) MD5 implementation
on big-endian hardware (Heikki Linnakangas)
<ulink url="&commit_baseurl;ffac8ac48">&sect;</ulink>
</para>
<para>
Thread safety is not currently a concern in the server, but it is
for libpq.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [920d51979] 2024-10-02 17:30:36 -0400 Branch: master [920d51979] 2024-10-02 17:30:36 -0400
Branch: REL_17_STABLE [c7a201053] 2024-10-02 17:30:36 -0400 Branch: REL_17_STABLE [c7a201053] 2024-10-02 17:30:36 -0400
Branch: REL_16_STABLE [65f431aff] 2024-10-02 17:30:36 -0400 Branch: REL_16_STABLE [65f431aff] 2024-10-02 17:30:36 -0400
@ -1213,29 +766,6 @@ Branch: REL_12_STABLE [47d8a15de] 2024-10-02 17:30:36 -0400
<listitem> <listitem>
<!-- <!--
Author: Peter Eisentraut <peter@eisentraut.org>
Branch: master [5388216f6] 2024-08-07 09:21:07 +0200
Branch: REL_17_STABLE Release: REL_17_0 [e9e05c655] 2024-08-08 07:41:02 +0200
Branch: REL_16_STABLE [ee2997c67] 2024-08-08 07:42:21 +0200
Branch: REL_15_STABLE [2de129b35] 2024-08-08 07:42:31 +0200
Branch: REL_14_STABLE [355718553] 2024-08-08 07:42:44 +0200
Branch: REL_13_STABLE [f0096ef13] 2024-08-08 07:42:46 +0200
-->
<para>
Avoid use of <function>pnstrdup()</function>
in <application>ecpglib</application> (Jacob Champion)
<ulink url="&commit_baseurl;e9e05c655">&sect;</ulink>
</para>
<para>
That function will call <function>exit()</function> on
out-of-memory, which is undesirable in a library. The calling code
already handles allocation failures properly.
</para>
</listitem>
<listitem>
<!--
Author: Michael Paquier <michael@paquier.xyz> Author: Michael Paquier <michael@paquier.xyz>
Branch: master [a0bff38d1] 2024-10-23 08:33:54 +0900 Branch: master [a0bff38d1] 2024-10-23 08:33:54 +0900
Branch: REL_17_STABLE [2c37cb26f] 2024-10-23 08:35:00 +0900 Branch: REL_17_STABLE [2c37cb26f] 2024-10-23 08:35:00 +0900
@ -1279,20 +809,6 @@ Branch: REL_17_STABLE [923a71584] 2024-09-24 17:21:38 -0400
<listitem> <listitem>
<!-- <!--
Author: Michael Paquier <michael@paquier.xyz> Author: Michael Paquier <michael@paquier.xyz>
Branch: master [87eeadaea] 2024-09-19 15:39:01 +0900
Branch: REL_17_STABLE Release: REL_17_0 [b0ae6db20] 2024-09-19 16:25:07 +0900
Branch: REL_16_STABLE [c2fb2f9e2] 2024-09-19 16:25:11 +0900
-->
<para>
Fix memory leak in <application>psql</application> during repeated
use of <command>\bind</command> (Michael Paquier)
<ulink url="&commit_baseurl;b0ae6db20">&sect;</ulink>
</para>
</listitem>
<listitem>
<!--
Author: Michael Paquier <michael@paquier.xyz>
Branch: master [9f34cae14] 2024-10-14 12:27:51 +0900 Branch: master [9f34cae14] 2024-10-14 12:27:51 +0900
Branch: REL_17_STABLE [8a6170860] 2024-10-14 12:27:57 +0900 Branch: REL_17_STABLE [8a6170860] 2024-10-14 12:27:57 +0900
Branch: REL_16_STABLE [6331972c7] 2024-10-14 12:28:01 +0900 Branch: REL_16_STABLE [6331972c7] 2024-10-14 12:28:01 +0900
@ -1313,36 +829,6 @@ Branch: REL_16_STABLE [6331972c7] 2024-10-14 12:28:01 +0900
<listitem> <listitem>
<!-- <!--
Author: Tom Lane <tgl@sss.pgh.pa.us> Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [918e21d25] 2024-09-17 15:53:35 -0400
Branch: REL_17_STABLE Release: REL_17_0 [f7567f9e5] 2024-09-17 15:53:36 -0400
Branch: REL_16_STABLE [b8b175a4c] 2024-09-17 15:53:26 -0400
Branch: REL_15_STABLE [fc2d1ac1a] 2024-09-17 15:53:26 -0400
-->
<para>
Fix <application>pg_dump</application>'s handling of identity
sequences that have persistence different from their owning table's
persistence (Tom Lane)
<ulink url="&commit_baseurl;f7567f9e5">&sect;</ulink>
</para>
<para>
Since v15, it's been possible to set an identity sequence to be
LOGGED when its owning table is UNLOGGED or vice versa.
However, <application>pg_dump</application>'s method for recreating
that situation failed in binary-upgrade mode,
causing <application>pg_upgrade</application> to fail when such
sequences are present. Fix by introducing a new option
for <literal>ADD/ALTER COLUMN GENERATED AS IDENTITY</literal> to
allow the sequence's persistence to be set correctly at creation.
Note that this means a dump from a database containing such a
sequence will only load into a server of this minor version or
newer.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [b1008c1f0] 2024-11-04 14:36:11 -0500 Branch: master [b1008c1f0] 2024-11-04 14:36:11 -0500
Branch: REL_17_STABLE [e2a912909] 2024-11-04 14:36:04 -0500 Branch: REL_17_STABLE [e2a912909] 2024-11-04 14:36:04 -0500
--> -->
@ -1396,67 +882,6 @@ Branch: REL_17_STABLE [0d635b615] 2024-11-04 10:04:26 -0500
<listitem> <listitem>
<!-- <!--
Author: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Branch: master [49dc191bd] 2024-08-08 10:20:25 +0300
Branch: REL_17_STABLE Release: REL_17_0 [a7bf3e668] 2024-08-08 10:21:12 +0300
Branch: REL_16_STABLE [e8240dbd8] 2024-08-08 10:22:49 +0300
Branch: REL_15_STABLE [b5a5027c9] 2024-08-08 10:22:45 +0300
Branch: REL_14_STABLE [bb5592cac] 2024-08-08 10:22:39 +0300
Branch: REL_13_STABLE [c943e2aae] 2024-08-08 10:22:30 +0300
Branch: REL_12_STABLE [8b86e289f] 2024-08-08 10:22:04 +0300
-->
<para>
Include the source timeline history
in <application>pg_rewind</application>'s debug output
(Heikki Linnakangas)
<ulink url="&commit_baseurl;a7bf3e668">&sect;</ulink>
</para>
<para>
This was the intention to begin with, but a coding error caused the
source history to always print as empty.
</para>
</listitem>
<listitem>
<!--
Author: Andrew Dunstan <andrew@dunslane.net>
Branch: REL_15_STABLE [b9d4a927d] 2024-11-08 09:30:09 +1030
Branch: REL_14_STABLE [02a4ec478] 2024-11-08 09:36:10 +1030
Branch: REL_13_STABLE [fa56aa23f] 2024-11-08 09:45:40 +1030
Branch: REL_15_STABLE [f95ad555d] 2024-11-08 09:29:40 +1030
Branch: REL_14_STABLE [ca9921936] 2024-11-08 09:36:53 +1030
Branch: REL_15_STABLE [f2a4a137b] 2024-11-08 09:29:15 +1030
Branch: REL_14_STABLE [8a5e4982f] 2024-11-08 09:36:40 +1030
Branch: REL_13_STABLE [bb509a464] 2024-11-08 09:46:39 +1030
Branch: REL_15_STABLE [b73c1496d] 2024-11-08 09:27:25 +1030
Branch: REL_14_STABLE [895f23d9e] 2024-11-08 09:36:27 +1030
Branch: REL_13_STABLE [ee219102d] 2024-11-08 09:45:58 +1030
Branch: REL_14_STABLE [ce14dbbca] 2024-11-08 09:35:45 +1030
Branch: REL_13_STABLE [5c0b7581b] 2024-11-08 09:45:22 +1030
Branch: REL_14_STABLE [1bf47d897] 2024-11-08 09:34:00 +1030
Branch: REL_13_STABLE [56b39cce7] 2024-11-08 09:44:46 +1030
Branch: REL_13_STABLE [b4363fc66] 2024-11-08 09:44:01 +1030
Branch: REL_13_STABLE [a5abacecb] 2024-11-08 09:42:21 +1030
Branch: REL_13_STABLE [f1cf64167] 2024-11-08 09:41:47 +1030
Branch: REL_13_STABLE [a9beed676] 2024-11-08 09:40:48 +1030
-->
<para>
Fix misbehavior with junction points on Windows, particularly
in <application>pg_rewind</application> (Alexandra Wang)
</para>
<para>
This entailed back-patching previous fixes by Thomas Munro, Peter
Eisentraut, Alexander Lakhin, and Juan José Santamaría Flecha.
Those changes were originally not back-patched out of caution, but
they have been in use in later branches for long enough to deem
them safe.
</para>
</listitem>
<listitem>
<!--
Author: Michael Paquier <michael@paquier.xyz> Author: Michael Paquier <michael@paquier.xyz>
Branch: master [1ab67c9df] 2024-09-25 14:43:16 +0900 Branch: master [1ab67c9df] 2024-09-25 14:43:16 +0900
Branch: REL_17_STABLE [85cb21df6] 2024-09-25 14:44:50 +0900 Branch: REL_17_STABLE [85cb21df6] 2024-09-25 14:44:50 +0900
@ -1500,39 +925,6 @@ Branch: REL_12_STABLE [5e0431c32] 2024-10-07 16:49:20 -0500
<listitem> <listitem>
<!-- <!--
Author: Nathan Bossart <nathan@postgresql.org>
Branch: master [05036a315] 2024-09-12 16:31:29 -0500
Branch: REL_17_STABLE Release: REL_17_0 [6ea7f04b7] 2024-09-12 16:31:29 -0500
Branch: REL_16_STABLE [2bd4c06bb] 2024-09-12 16:31:29 -0500
Branch: REL_15_STABLE [e03042a70] 2024-09-12 16:31:29 -0500
Branch: REL_14_STABLE [8a94af8a2] 2024-09-12 16:31:29 -0500
Branch: REL_13_STABLE [ca902529c] 2024-09-12 16:31:29 -0500
Branch: REL_12_STABLE [dd5670fa5] 2024-09-12 16:31:29 -0500
Branch: master [70d1c664f] 2024-09-13 10:16:40 -0500
Branch: REL_17_STABLE Release: REL_17_0 [9b3c3c0fc] 2024-09-13 10:16:40 -0500
Branch: REL_16_STABLE [0938a4ecd] 2024-09-13 10:16:40 -0500
Branch: REL_15_STABLE [a63aef5e4] 2024-09-13 10:16:40 -0500
Branch: REL_14_STABLE [0970889e3] 2024-09-13 10:16:40 -0500
Branch: REL_13_STABLE [ef46a73f6] 2024-09-13 10:16:40 -0500
Branch: REL_12_STABLE [e0277d90a] 2024-09-13 10:16:40 -0500
-->
<para>
Allow inspection of sequence relations in relevant functions
of <filename>contrib/pageinspect</filename>
and <filename>contrib/pgstattuple</filename> (Nathan Bossart, Ayush
Vatsa)
<ulink url="&commit_baseurl;6ea7f04b7">&sect;</ulink>
<ulink url="&commit_baseurl;9b3c3c0fc">&sect;</ulink>
</para>
<para>
This had been allowed in the past, but it got broken during the
introduction of non-default access methods for tables.
</para>
</listitem>
<listitem>
<!--
Author: Thomas Munro <tmunro@postgresql.org> Author: Thomas Munro <tmunro@postgresql.org>
Branch: master [9044fc1d4] 2024-11-06 23:17:18 +1300 Branch: master [9044fc1d4] 2024-11-06 23:17:18 +1300
Branch: REL_17_STABLE [b7467ab71] 2024-11-06 23:07:34 +1300 Branch: REL_17_STABLE [b7467ab71] 2024-11-06 23:07:34 +1300
@ -1584,49 +976,6 @@ Branch: REL_12_STABLE [c91d0af0a] 2024-10-07 13:51:03 -0500
<listitem> <listitem>
<!-- <!--
Author: Noah Misch <noah@leadboat.com>
Branch: REL_14_STABLE [ecf7c4846] 2024-08-07 11:43:34 -0700
Branch: REL_13_STABLE [382909b63] 2024-08-07 11:43:40 -0700
Branch: REL_12_STABLE [646b16bca] 2024-08-07 11:43:45 -0700
-->
<para>
Prevent <quote>nothing provides
perl(PostgreSQL::Test::Utils)</quote> failures while building RPM
packages of <productname>PostgreSQL</productname> (Noah Misch)
</para>
</listitem>
<listitem>
<!--
Author: Andrew Dunstan <andrew@dunslane.net>
Branch: master [bc46104fc] 2024-09-14 08:47:06 -0400
Branch: REL_17_STABLE Release: REL_17_0 [648397b1d] 2024-09-14 08:48:04 -0400
Branch: REL_16_STABLE [0a0db4631] 2024-09-14 08:50:44 -0400
Branch: REL_15_STABLE [17c35ab23] 2024-09-14 09:17:51 -0400
Branch: REL_14_STABLE [9f7749464] 2024-09-14 09:19:04 -0400
Branch: REL_13_STABLE [f40d9e9f1] 2024-09-14 09:19:53 -0400
Branch: REL_12_STABLE [d94e3b33e] 2024-09-14 09:20:12 -0400
-->
<para>
Fix building with Strawberry Perl on Windows (Andrew Dunstan)
<ulink url="&commit_baseurl;648397b1d">&sect;</ulink>
</para>
</listitem>
<listitem>
<!--
Author: Andrew Dunstan <andrew@dunslane.net>
Branch: REL_15_STABLE [d700e8d75] 2024-09-30 11:32:32 -0400
-->
<para>
Prevent <quote>missing declaration for inet_pton</quote> compiler
warning or error when building with MinGW (Thomas Munro, Andrew
Dunstan)
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us> Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [502e7bf7f] 2024-10-29 11:49:38 -0400 Branch: master [502e7bf7f] 2024-10-29 11:49:38 -0400
Branch: REL_17_STABLE [cad65907e] 2024-10-29 11:49:50 -0400 Branch: REL_17_STABLE [cad65907e] 2024-10-29 11:49:50 -0400