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Release notes for 13.1, 12.5, 11.10, 10.15, 9.6.20, 9.5.24.

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Tom Lane 2020-11-08 15:16:12 -05:00
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@ -55,34 +55,6 @@ Branch: REL_13_STABLE [9f783aea6] 2020-10-15 09:52:35 -0300
<listitem>
<!--
Author: Noah Misch <noah@leadboat.com>
Branch: master [566372b3d] 2020-08-15 10:15:53 -0700
Branch: REL_13_STABLE Release: REL_13_0 [592a589a0] 2020-08-15 10:15:56 -0700
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Branch: REL9_5_STABLE [d8a22a387] 2020-08-15 16:16:42 -0700
-->
<para>
Prevent possible data loss from concurrent truncations of SLRU logs
(Noah Misch)
</para>
<para>
This rare problem would manifest in later <quote>apparent
wraparound</quote> or <quote>could not access status of
transaction</quote> errors.
</para>
</listitem>
<listitem>
<!--
Author: Thomas Munro <tmunro@postgresql.org>
Branch: master [aca74843e] 2020-09-24 10:39:52 +1200
Branch: REL_13_STABLE [052014a20] 2020-09-24 10:27:22 +1200
@ -167,77 +139,6 @@ Branch: REL_11_STABLE [a795f6782] 2020-10-20 19:22:09 -0300
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [e5fac1cb1] 2020-09-16 13:38:26 -0400
Branch: REL_13_STABLE Release: REL_13_0 [17280b31c] 2020-09-16 13:38:26 -0400
Branch: REL_12_STABLE [511690ec5] 2020-09-16 13:38:26 -0400
-->
<para>
Avoid unnecessary recursion to partitions in <command>ALTER TABLE
SET NOT NULL</command>, when the target column is already
marked <literal>NOT NULL</literal> (Tom Lane)
</para>
<para>
This avoids a potential deadlock in
parallel <application>pg_restore</application>.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [502898192] 2020-08-21 15:00:47 -0400
Branch: REL_13_STABLE Release: REL_13_0 [894f5dea7] 2020-08-21 15:00:48 -0400
Branch: REL_12_STABLE [d9253df12] 2020-08-21 15:00:43 -0400
Branch: REL_11_STABLE [373796524] 2020-08-21 15:00:43 -0400
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Branch: REL9_5_STABLE [21f8b1811] 2020-08-21 15:00:43 -0400
Branch: master [19f5a37b9] 2020-09-13 12:51:21 -0400
Branch: REL_13_STABLE Release: REL_13_0 [b380484a8] 2020-09-13 12:51:21 -0400
Branch: REL_12_STABLE [1371a1e41] 2020-09-13 12:51:21 -0400
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Branch: REL9_5_STABLE [86b8ef139] 2020-09-13 12:51:21 -0400
-->
<para>
Fix handling of expressions in <command>CREATE TABLE LIKE</command>
with inheritance (Tom Lane)
</para>
<para>
If a <command>CREATE TABLE</command> command uses
both <literal>LIKE</literal> and traditional inheritance, column
references in <literal>CHECK</literal> constraints and expression
indexes that came from a <literal>LIKE</literal> parent table tended
to get mis-numbered, resulting in wrong answers and/or bizarre error
messages. The same could happen in <literal>GENERATED</literal>
expressions, in branches that have that feature.
</para>
</listitem>
<listitem>
<!--
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Branch: master [afc7e0ad5] 2020-09-01 13:40:43 -0400
Branch: REL_13_STABLE Release: REL_13_0 [15dad5776] 2020-09-01 13:40:43 -0400
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-->
<para>
Disallow <command>DROP INDEX CONCURRENTLY</command> on a partitioned
table (&Aacute;lvaro Herrera, Michael Paquier)
</para>
<para>
This case failed anyway, but with a confusing error message.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [5b7bfc397] 2020-11-05 11:44:32 -0500
Branch: REL_13_STABLE [44b973b91] 2020-11-05 11:44:32 -0500
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@ -305,25 +206,6 @@ Branch: REL_12_STABLE [43330cdd4] 2020-10-28 13:47:02 -0400
<listitem>
<!--
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Branch: master [f481d2823] 2020-09-08 19:35:15 -0300
Branch: REL_13_STABLE Release: REL_13_0 [d0230a43f] 2020-09-08 19:35:15 -0300
Branch: REL_12_STABLE [ef1e1250e] 2020-09-08 19:35:15 -0300
-->
<para>
Recheck default partition constraints while routing an inserted or
updated tuple to the correct partition (Amit Langote,
&Aacute;lvaro Herrera)
</para>
<para>
This fixes race conditions when partitions are added concurrently
with the insertion.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [72647ac3b] 2020-09-28 14:12:38 -0400
Branch: REL_13_STABLE [61a78c71a] 2020-09-28 14:12:38 -0400
@ -440,86 +322,6 @@ Branch: REL9_5_STABLE [40a8fb1e0] 2020-09-29 16:25:51 +0900
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [3d65b0593] 2020-09-16 12:07:31 -0400
Branch: REL_13_STABLE Release: REL_13_0 [3e3f8f202] 2020-09-16 12:07:31 -0400
Branch: REL_12_STABLE [8580631ff] 2020-09-16 12:07:31 -0400
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Branch: REL_10_STABLE [d6d70f89a] 2020-09-16 12:07:31 -0400
-->
<para>
Fix <quote>cache lookup failed for relation 0</quote>
failures in logical replication workers (Tom Lane)
</para>
<para>
The real-world impact is small, since the failure is unlikely, and
if it does happen the worker would just exit and be restarted.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [c8746f999] 2020-09-04 20:33:36 -0400
Branch: REL_13_STABLE Release: REL_13_0 [9b81a30f9] 2020-09-04 20:33:37 -0400
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-->
<para>
Prevent logical replication workers from sending redundant ping
requests (Tom Lane)
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [0038f9438] 2020-08-14 13:26:57 -0400
Branch: REL_13_STABLE Release: REL_13_0 [1c6066fbd] 2020-08-14 13:26:57 -0400
Branch: REL_12_STABLE [42566a250] 2020-08-14 13:26:57 -0400
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-->
<para>
During <quote>smart</quote> shutdown, don't terminate background
processes until all client (foreground) sessions are done (Tom Lane)
</para>
<para>
The previous behavior broke parallel query processing, since the
postmaster would terminate parallel workers and refuse to launch any
new ones. It also caused autovacuum to cease functioning, which
could have dire long-term effects if the surviving client sessions
make a lot of data changes.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master Release: REL_13_BR [9abb2bfc0] 2019-10-13 15:48:26 -0400
Branch: REL_12_STABLE [8b53dbada] 2020-10-15 12:50:57 -0400
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Branch: REL9_6_STABLE [7753ca49d] 2020-10-15 12:50:57 -0400
-->
<para>
Avoid recursive consumption of stack space while processing signals
in the postmaster (Tom Lane)
</para>
<para>
Heavy use of parallel processing has been observed to cause
postmaster crashes due to too many concurrent signals requesting
creation of a parallel worker process.
</para>
</listitem>
<listitem>
<!--
Author: Thomas Munro <tmunro@postgresql.org>
Branch: master [b94109ce3] 2020-10-15 11:41:58 +1300
Branch: REL_13_STABLE [e0950135a] 2020-10-15 11:42:17 +1300
@ -534,36 +336,6 @@ Branch: REL_13_STABLE [47522ee00] 2020-10-15 18:38:03 +1300
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [bedadc732] 2020-09-09 15:32:45 -0400
Branch: REL_13_STABLE Release: REL_13_0 [35e59398a] 2020-09-09 15:32:34 -0400
Branch: REL_12_STABLE [d038c6c63] 2020-09-09 15:32:34 -0400
Branch: REL_11_STABLE [67dde49a3] 2020-09-09 15:32:34 -0400
Branch: REL_10_STABLE [95cd8902e] 2020-09-09 15:32:34 -0400
Branch: REL9_6_STABLE [b2eaddd9b] 2020-09-09 15:32:34 -0400
Branch: REL9_5_STABLE [581855b6a] 2020-09-09 15:32:34 -0400
Branch: master [58c6feccf] 2020-09-10 12:06:37 -0400
Branch: REL_13_STABLE Release: REL_13_0 [3f29aa48b] 2020-09-10 12:06:26 -0400
Branch: REL_12_STABLE [4e10c0c8a] 2020-09-10 12:06:26 -0400
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Branch: REL9_5_STABLE [e2c9bedc9] 2020-09-10 12:06:26 -0400
-->
<para>
Avoid running <systemitem>atexit</systemitem> handlers when exiting
due to SIGQUIT (Kyotaro Horiguchi, Tom Lane)
</para>
<para>
Most server processes followed this practice already, but the
archiver process was overlooked. Backends that were still waiting
for a client startup packet got it wrong, too.
</para>
</listitem>
<listitem>
<!--
Author: Tomas Vondra <tomas.vondra@postgresql.org>
Branch: master [ebb7ae839] 2020-11-03 22:31:57 +0100
Branch: REL_13_STABLE [2d26c4ac7] 2020-11-03 22:32:34 +0100
@ -577,29 +349,6 @@ Branch: REL_13_STABLE [2d26c4ac7] 2020-11-03 22:32:34 +0100
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [4d346def1] 2020-08-22 14:46:40 -0400
Branch: REL_13_STABLE Release: REL_13_0 [de627adaa] 2020-08-22 14:46:40 -0400
Branch: REL_12_STABLE [6b701eaaa] 2020-08-22 14:46:40 -0400
Branch: REL_11_STABLE [b439adcab] 2020-08-22 14:46:40 -0400
Branch: REL_10_STABLE [6fa403e61] 2020-08-22 14:46:40 -0400
Branch: REL9_6_STABLE [d3701bc8a] 2020-08-22 14:46:40 -0400
Branch: REL9_5_STABLE [7edd36eae] 2020-08-22 14:46:40 -0400
-->
<para>
Avoid misoptimization of subquery qualifications that reference
apparently-constant grouping columns (Tom Lane)
</para>
<para>
A <quote>constant</quote> subquery output column isn't really
constant if it is a grouping column that appears in only some of the
grouping sets.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [d7885b1f8] 2020-10-06 11:43:53 -0400
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@ -613,23 +362,6 @@ Branch: REL_12_STABLE [3d69efc4f] 2020-10-06 11:43:54 -0400
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [1e7629d2c] 2020-08-14 22:14:03 -0400
Branch: REL_13_STABLE Release: REL_13_0 [b538e83f1] 2020-08-14 22:14:03 -0400
Branch: REL_12_STABLE [912fb290c] 2020-08-14 22:14:03 -0400
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Branch: REL_10_STABLE [dea07098a] 2020-08-14 22:14:03 -0400
Branch: REL9_6_STABLE [7241edc4f] 2020-08-14 22:14:03 -0400
Branch: REL9_5_STABLE [5190707d7] 2020-08-14 22:14:03 -0400
-->
<para>
Avoid failure when SQL function inlining changes the shape of a
potentially-hashable subplan comparison expression (Tom Lane)
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [dfc797730] 2020-11-01 18:38:42 -0500
Branch: REL_13_STABLE [2330f4d3a] 2020-11-01 18:38:42 -0500
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@ -643,36 +375,6 @@ Branch: REL_13_STABLE [7957e75c5] 2020-11-02 11:25:18 -0500
<listitem>
<!--
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Branch: master [a811ea5bd] 2020-08-13 17:33:49 -0400
Branch: REL_13_STABLE Release: REL_13_0 [2f29fd4cb] 2020-08-13 17:33:49 -0400
Branch: REL_12_STABLE [1122a903e] 2020-08-13 17:33:49 -0400
Branch: REL_11_STABLE [704de3739] 2020-08-13 17:33:49 -0400
Branch: REL_10_STABLE [385cbe8e4] 2020-08-13 17:33:49 -0400
Branch: REL9_6_STABLE [e5902117d] 2020-08-13 17:33:49 -0400
Branch: REL9_5_STABLE [40bceae7b] 2020-08-13 17:33:49 -0400
Branch: master [6e70443ed] 2020-08-17 16:20:06 -0400
Branch: REL_13_STABLE Release: REL_13_0 [b83f1bcca] 2020-08-17 16:20:06 -0400
Branch: REL_12_STABLE [4f47c8e7d] 2020-08-17 16:20:06 -0400
Branch: REL_11_STABLE [060e5bd70] 2020-08-17 16:20:06 -0400
Branch: REL_10_STABLE [3a45ac076] 2020-08-17 16:20:05 -0400
Branch: REL9_6_STABLE [d4d214903] 2020-08-17 16:20:05 -0400
Branch: REL9_5_STABLE [aa4da2674] 2020-08-17 16:20:05 -0400
-->
<para>
While building or re-building an index, tolerate the appearance of
new HOT chains due to concurrent updates
(Anastasia Lubennikova, &Aacute;lvaro Herrera)
</para>
<para>
This oversight could lead to <quote>failed to find parent tuple for
heap-only tuple</quote> errors.
</para>
</listitem>
<listitem>
<!--
Author: Peter Geoghegan <pg@bowt.ie>
Branch: master [48e129134] 2020-11-04 18:42:27 -0800
Branch: REL_13_STABLE [02c9386ca] 2020-11-04 18:42:24 -0800
@ -685,21 +387,6 @@ Branch: REL_13_STABLE [02c9386ca] 2020-11-04 18:42:24 -0800
<listitem>
<!--
Author: Amit Kapila <akapila@postgresql.org>
Branch: master [b7f2dd959] 2020-09-17 16:11:48 +0530
Branch: REL_13_STABLE Release: REL_13_0 [0abd9cd2f] 2020-09-17 15:16:46 +0530
Branch: REL_12_STABLE [4bc63462d] 2020-09-17 15:38:47 +0530
Branch: REL_11_STABLE [956891fab] 2020-09-17 15:53:25 +0530
Branch: REL_10_STABLE [fcc3665a0] 2020-09-17 15:59:42 +0530
-->
<para>
Fix failure of parallel B-tree index scans when the index condition
is unsatisfiable (James Hunter)
</para>
</listitem>
<listitem>
<!--
Author: Tomas Vondra <tomas.vondra@postgresql.org>
Branch: master [7577dd848] 2020-11-07 00:39:19 +0100
Branch: REL_13_STABLE [6a7b55f37] 2020-11-07 00:40:06 +0100
@ -725,46 +412,6 @@ Branch: REL9_5_STABLE [d2d3a4bd3] 2020-11-07 00:41:52 +0100
<listitem>
<!--
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Branch: master [1f42d35a1] 2020-08-12 15:33:36 -0400
Branch: REL_13_STABLE Release: REL_13_0 [8782ea2f3] 2020-08-12 15:33:36 -0400
Branch: REL_12_STABLE [0426c75e7] 2020-08-12 15:33:36 -0400
Branch: REL_11_STABLE [7af39993a] 2020-08-12 15:33:36 -0400
Branch: REL_10_STABLE [721ef4d28] 2020-08-12 15:33:36 -0400
Branch: REL9_6_STABLE [7a3c261fb] 2020-08-12 15:33:36 -0400
Branch: REL9_5_STABLE [ce3a8fde8] 2020-08-12 15:33:36 -0400
-->
<para>
Handle concurrent desummarization correctly during BRIN index scans
(Alexander Lakhin, &Aacute;lvaro Herrera)
</para>
<para>
Previously, if a page range was desummarized at just the wrong time,
an index scan might falsely raise an error indicating index
corruption.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [10564ee02] 2020-08-27 17:36:13 -0400
Branch: REL_13_STABLE Release: REL_13_0 [1df14a566] 2020-08-27 17:36:13 -0400
Branch: REL_12_STABLE [ff3c16d1e] 2020-08-27 17:36:13 -0400
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Branch: REL9_5_STABLE [fabd2f9c9] 2020-08-27 17:36:13 -0400
-->
<para>
Fix rare <quote>lost saved point in index</quote> errors in scans of
multicolumn GIN indexes (Tom Lane)
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [371668a83] 2020-10-12 18:01:34 -0400
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@ -814,44 +461,30 @@ Branch: REL_11_STABLE [045466675] 2020-10-31 08:45:19 -0700
<listitem>
<!--
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Branch: master [ced138e8c] 2020-09-15 21:03:14 -0300
Branch: REL_13_STABLE Release: REL_13_0 [873cb8fca] 2020-09-15 21:03:14 -0300
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: REL_12_STABLE [93f726c04] 2020-10-27 15:37:13 -0400
Branch: REL_11_STABLE [66c036b4f] 2020-10-27 15:37:13 -0400
Branch: REL_10_STABLE [41c742a43] 2020-10-27 15:37:13 -0400
Branch: REL9_6_STABLE [cc623ed2f] 2020-10-27 15:37:13 -0400
Branch: REL9_5_STABLE [7978ad025] 2020-10-27 15:37:13 -0400
-->
<para>
Fix use-after-free hazard when an event trigger monitors
an <command>ALTER TABLE</command> operation (Jehan-Guillaume de
Rorthais)
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [ba9f18abd] 2020-10-25 13:57:46 -0400
Branch: REL_13_STABLE [d88d8ad28] 2020-10-25 13:57:46 -0400
Branch: REL_12_STABLE [de78c1007] 2020-10-25 13:57:46 -0400
Branch: master [20d3fe900] 2020-10-26 11:36:53 -0400
Branch: master [8b39345a9] 2020-11-08 13:08:36 -0500
Branch: REL_13_STABLE [7aeb6404f] 2020-11-08 13:08:36 -0500
Branch: REL_12_STABLE [94ec005f3] 2020-11-08 13:08:36 -0500
-->
<para>
Avoid failures when a <literal>BEFORE ROW UPDATE</literal> trigger
returns the <quote>old</quote> row of a table
having <quote>missing</quote> attributes (Amit Langote)
returns the <quote>old</quote> row of a table having dropped
or <quote>missing</quote> columns (Amit Langote, Tom Lane)
</para>
<para>
This method of suppressing an update could result in unexpected
<literal>CHECK</literal> constraint failures or
incorrect <literal>RETURNING</literal> output, because
the <quote>missing</quote> columns would read as NULLs for those
This method of suppressing an update could result in crashes,
unexpected <literal>CHECK</literal> constraint failures, or
incorrect <literal>RETURNING</literal> output,
because <quote>missing</quote> columns would read as NULLs for those
purposes. (A column is <quote>missing</quote> for this purpose if
it was added by <command>ALTER TABLE ADD COLUMN</command> with a
non-NULL, but constant, default value.)
non-NULL, but constant, default value.) Dropped columns could cause
trouble as well.
</para>
</listitem>
@ -869,40 +502,6 @@ Branch: REL_13_STABLE [e4538708d] 2020-10-23 11:32:33 -0400
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [19ad7e1d7] 2020-09-06 12:55:13 -0400
Branch: REL_13_STABLE Release: REL_13_0 [f04203ab7] 2020-09-06 12:55:28 -0400
Branch: REL_12_STABLE [f45dd3fed] 2020-09-06 12:55:37 -0400
Branch: REL_11_STABLE [baef6e5e9] 2020-09-06 12:55:44 -0400
Branch: REL_10_STABLE [f71b93b86] 2020-09-06 12:55:51 -0400
Branch: REL9_6_STABLE [2939f613f] 2020-09-06 12:55:59 -0400
Branch: REL9_5_STABLE [e0b4c7dd0] 2020-09-06 12:56:10 -0400
-->
<para>
Fix incorrect error message about inconsistent moving-aggregate
data types (Jeff Janes)
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [be4b0c007] 2020-09-03 16:52:09 -0400
Branch: REL_13_STABLE Release: REL_13_0 [17424e79d] 2020-09-03 16:52:09 -0400
Branch: REL_12_STABLE [82dd373f2] 2020-09-03 16:52:09 -0400
Branch: REL_11_STABLE [526df0a23] 2020-09-03 16:52:09 -0400
Branch: REL_10_STABLE [2a938c793] 2020-09-03 16:52:09 -0400
Branch: REL9_6_STABLE [2500e51e7] 2020-09-03 16:52:09 -0400
Branch: REL9_5_STABLE [3738651f5] 2020-09-03 16:52:09 -0400
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<para>
Avoid lockup when a parallel worker reports a very long error
message (Vignesh C)
</para>
</listitem>
<listitem>
<!--
Author: Peter Eisentraut <peter@eisentraut.org>
Branch: REL_13_STABLE [1f53d0b9f] 2020-10-20 14:09:16 +0200
Branch: REL_12_STABLE [bd0677bb8] 2020-10-20 14:31:52 +0200
@ -1035,33 +634,6 @@ Branch: REL_11_STABLE [13a1901ba] 2020-09-29 11:18:31 -0400
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [b55b4dad9] 2020-09-01 13:14:44 -0400
Branch: REL_13_STABLE Release: REL_13_0 [4178b7499] 2020-09-01 13:14:44 -0400
Branch: REL_12_STABLE [55aea0c70] 2020-09-01 13:14:44 -0400
Branch: REL_11_STABLE [df8020b32] 2020-09-01 13:14:44 -0400
Branch: REL_10_STABLE [0c0a3a859] 2020-09-01 13:14:44 -0400
Branch: REL9_6_STABLE [ba23174dd] 2020-09-01 13:14:44 -0400
Branch: REL9_5_STABLE [8d486cfbf] 2020-09-01 13:14:44 -0400
Branch: master [4d41823c5] 2020-09-04 21:01:58 -0400
Branch: REL_13_STABLE Release: REL_13_0 [8df601bd4] 2020-09-04 21:01:59 -0400
Branch: REL_12_STABLE [fc37c6f61] 2020-09-04 21:01:59 -0400
Branch: REL_11_STABLE [d7ae549e3] 2020-09-04 21:01:59 -0400
Branch: REL_10_STABLE [546479f34] 2020-09-04 21:01:59 -0400
-->
<para>
Make <application>libpq</application> support arbitrary-length lines
in <filename>.pgpass</filename> files (Tom Lane)
</para>
<para>
This is mostly useful to allow using very long security tokens as
passwords.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [7d00a6b2d] 2020-10-17 16:53:48 -0400
Branch: REL_13_STABLE [d2074daeb] 2020-10-19 11:23:51 -0400
Branch: REL_12_STABLE [407580aab] 2020-10-19 11:23:51 -0400
@ -1117,6 +689,8 @@ Branch: REL9_5_STABLE [758b45e83] 2020-10-24 13:12:53 -0400
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [1e3868ab3] 2020-11-07 15:03:44 -0500
Branch: REL_13_STABLE [1bccb159a] 2020-11-07 15:03:44 -0500
Branch: master [eed4356fa] 2020-11-07 16:25:42 -0500
Branch: REL_13_STABLE [3459f4169] 2020-11-07 16:25:42 -0500
-->
<para>
Fix <application>ecpg</application>'s mis-processing
@ -1250,25 +824,6 @@ Branch: REL9_5_STABLE [0bfe356c5] 2020-10-07 12:51:06 -0400
<listitem>
<!--
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Branch: master [2ba5b2db7] 2020-08-14 17:33:31 -0400
Branch: REL_13_STABLE Release: REL_13_0 [b7cc21c57] 2020-08-14 17:33:31 -0400
Branch: REL_12_STABLE [3dadcb2b3] 2020-08-14 17:33:31 -0400
-->
<para>
Ensure that parallel <application>pg_restore</application> processes
foreign keys referencing partitioned tables in the correct order
(&Aacute;lvaro Herrera)
</para>
<para>
Previously, it might try to restore a foreign key constraint before
the required indexes were all in place, leading to an error.
</para>
</listitem>
<listitem>
<!--
Author: Bruce Momjian <bruce@momjian.us>
Branch: master [3c0471b5f] 2020-10-15 19:33:46 -0400
Branch: REL_13_STABLE [59cfff65b] 2020-10-15 19:33:45 -0400
@ -1327,23 +882,6 @@ Branch: REL9_5_STABLE [9c3032881] 2020-10-16 11:59:52 -0400
<listitem>
<!--
Author: Peter Eisentraut <peter@eisentraut.org>
Branch: REL9_6_STABLE [27acbd51e] 2020-09-08 10:09:43 +0200
Branch: REL9_5_STABLE [69fdf3d2e] 2020-09-08 10:09:56 +0200
-->
<para>
Use <literal>return</literal> not <literal>exit()</literal> in
<application>configure</application>'s
test programs (Peter Eisentraut)
</para>
<para>
This avoids failures with pickier compilers.
</para>
</listitem>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
Branch: master [4a071afbd] 2020-10-29 15:28:14 -0400
Branch: REL_13_STABLE [ee03baad2] 2020-10-29 15:28:28 -0400