Backport 14 7 - 14 8 changes range in REL_2_STABLE#1701

Draft

reshke wants to merge 61 commits intoapache:REL_2_STABLEfrom

reshke:14_7_14_8

Commits on Apr 23, 2026

Make EXEC_BACKEND more convenient on Linux and FreeBSD.

michaelpq
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reshke
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Stop recommending auto-download of DTD files, and indeed disable it.

tglsfdc
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reshke
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Disable WindowAgg inverse transitions when subplans are present

david-rowley
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reshke
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Fix handling of SCRAM-SHA-256's channel binding with RSA-PSS certificates

michaelpq
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reshke
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Print the correct aliases for DML target tables in ruleutils.

tglsfdc
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reshke
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Fix handling of multi-column BRIN indexes

tvondra
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reshke
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pgbench: Prepare commands in pipelines in advance

alvherre
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reshke
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Add missing support for the latest SPI status codes.

deanrasheed
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reshke
committed

Commits on Apr 26, 2026

Fix snapshot handling in logicalmsg_decode

tvondra
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reshke
committed

Commits on Apr 27, 2026

Don't repeatedly register cache callbacks in pgoutput plugin.

tglsfdc
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reshke
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Fix mishandling of OLD/NEW references in subqueries in rule actions.

deanrasheed
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reshke
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Don't force SQL_ASCII/no-locale for installcheck in vcregress.pl

adunstan
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reshke
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Harden postgres_fdw tests against unexpected cache flushes.

tglsfdc
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reshke
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Avoid fetching one past the end of translate()'s "to" parameter.

tglsfdc
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reshke
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pageinspect: Fix crash with gist_page_items()

michaelpq
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reshke
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Fix assert failures in parallel SERIALIZABLE READ ONLY.

macdice
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reshke
committed

Commits on Apr 29, 2026

Fix more bugs caused by adding columns to the end of a view.

tglsfdc
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reshke
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Fix corruption due to vacuum_defer_cleanup_age underflowing 64bit xids

anarazel
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reshke
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Fix race in SERIALIZABLE READ ONLY.

macdice
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reshke
committed

Commits on May 3, 2026

Fix misbehavior in contrib/pg_trgm with an unsatisfiable regex.

tglsfdc
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reshke
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amcheck: Fix ordering bug in update_cached_xid_range()

anarazel
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reshke
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amcheck: Fix FullTransactionIdFromXidAndCtx() for xids before epoch 0

anarazel
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reshke
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Mark unsafe_tests module as not runnable with installcheck

adunstan
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reshke
committed
Fix inconsistent error handling for GSS encryption in PQconnectPoll()

michaelpq
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reshke
committed
Fix JSON error reporting for many cases of erroneous string values.

tglsfdc
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reshke
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Remove unnecessary code in dependency_is_compatible_expression().

tglsfdc
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reshke
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Fix corner case bug in numeric to_char() some more.

tglsfdc
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reshke
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Fix waitpid() emulation on Windows.

macdice
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reshke
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Fix fractional vacuum_cost_delay.

macdice
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reshke
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Improve WIN32 port of fstat() to detect more file types

michaelpq
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reshke
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Doc: mention CREATE+ATTACH PARTITION with CREATE TABLE...PARTITION OF.

tglsfdc
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reshke
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Small tidyup for commit d41a178b.

macdice
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reshke
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Small tidyup for commit d41a178b, part II.

macdice
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reshke
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tests: Minimize syslog activity by slapd

anarazel
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reshke
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tests: Prevent syslog activity by slapd, take 2

anarazel
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reshke
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Fix pg_dump for hash partitioning on enum columns.

tglsfdc
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reshke
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Doc: fix documentation example for bytea hex output format.

tglsfdc
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reshke
committed

Commits on May 6, 2026

Fix memory leak in Memoize cache key evaluation

david-rowley
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reshke
committed
Fix netmask handling in inet_minmax_multi_ops

tvondra
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reshke
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Fix race in parallel hash join batch cleanup, take II.

macdice
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reshke
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Ignore dropped columns during apply of update/delete.

Amit Kapila
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reshke
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doc: Add description of some missing monitoring functions

michaelpq
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reshke
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Ignore generated columns during apply of update/delete.

Amit Kapila
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reshke
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amcheck: Fix verify_heapam for tuples where xmin or xmax is 0.

robertmhaas
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reshke
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Fix oversights in array manipulation.

tglsfdc
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reshke
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Reject attempts to alter composite types used in indexes.

tglsfdc
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reshke
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doc: Fix XML_CATALOG_FILES env var for Apple Silicon machines

danielgustafsson
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reshke
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amcheck: In verify_heapam, allows tuples with xmin 0.

robertmhaas
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reshke
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Fix dereference of dangling pointer in GiST index buffering build.

tglsfdc
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reshke
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Fix List memory issue in transformColumnDefinition

david-rowley
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reshke
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Ensure acquire_inherited_sample_rows sets its output parameters.

tglsfdc
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reshke
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Reject system columns as elements of foreign keys.

tglsfdc
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reshke
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doc: Add more details about pg_stat_get_xact_blocks_{fetched,hit}

michaelpq
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reshke
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doc: Update error messages in RLS examples

j-naylor
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reshke
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Fix ts_headline() edge cases for empty query and empty search text.

tglsfdc
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reshke
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Stabilize just-added regression test cases.

tglsfdc
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reshke
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For Kerberos testing, disable reverse DNS lookup

sfrost
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reshke
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For Kerberos testing, disable DNS lookups

sfrost
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reshke
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Doc: adjust examples of EXTRACT() output to match current reality.

tglsfdc
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reshke
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Doc: add missed entries in BRIN extensibility tables.

tglsfdc
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reshke
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Fix detection of unseekable files for fseek() and ftello() with MSVC

michaelpq
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reshke
committed