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authorBruce Momjian2023-01-02 20:00:37 +0000
committerBruce Momjian2023-01-02 20:00:37 +0000
commitc8e1ba736b2b9e8c98d37a5b77c4ed31baf94147 (patch)
treebc2e271d4b902b97d9dee7870b138d5750aa86db /src/test
parent325bc54eed4ea0836a0bb715bb18342f0c1c668a (diff)
Update copyright for 2023
Backpatch-through: 11
Diffstat (limited to 'src/test')
-rw-r--r--src/test/authentication/Makefile2
-rw-r--r--src/test/authentication/meson.build2
-rw-r--r--src/test/authentication/t/001_password.pl2
-rw-r--r--src/test/authentication/t/002_saslprep.pl2
-rw-r--r--src/test/authentication/t/003_peer.pl2
-rw-r--r--src/test/authentication/t/004_file_inclusion.pl2
-rw-r--r--src/test/examples/testlo.c2
-rw-r--r--src/test/examples/testlo64.c2
-rw-r--r--src/test/icu/Makefile2
-rw-r--r--src/test/icu/meson.build2
-rw-r--r--src/test/icu/t/010_database.pl2
-rw-r--r--src/test/isolation/isolation_main.c2
-rw-r--r--src/test/isolation/isolationtester.h2
-rw-r--r--src/test/isolation/meson.build2
-rw-r--r--src/test/isolation/specparse.y2
-rw-r--r--src/test/isolation/specscanner.l2
-rw-r--r--src/test/kerberos/Makefile2
-rw-r--r--src/test/kerberos/meson.build2
-rw-r--r--src/test/kerberos/t/001_auth.pl2
-rw-r--r--src/test/ldap/Makefile2
-rw-r--r--src/test/ldap/meson.build2
-rw-r--r--src/test/ldap/t/001_auth.pl2
-rwxr-xr-xsrc/test/locale/sort-test.pl2
-rw-r--r--src/test/meson.build2
-rw-r--r--src/test/modules/brin/meson.build2
-rw-r--r--src/test/modules/brin/t/01_workitems.pl2
-rw-r--r--src/test/modules/brin/t/02_wal_consistency.pl2
-rw-r--r--src/test/modules/commit_ts/meson.build2
-rw-r--r--src/test/modules/commit_ts/t/001_base.pl2
-rw-r--r--src/test/modules/commit_ts/t/002_standby.pl2
-rw-r--r--src/test/modules/commit_ts/t/003_standby_2.pl2
-rw-r--r--src/test/modules/commit_ts/t/004_restart.pl2
-rw-r--r--src/test/modules/delay_execution/delay_execution.c2
-rw-r--r--src/test/modules/delay_execution/meson.build2
-rw-r--r--src/test/modules/dummy_index_am/dummy_index_am.c2
-rw-r--r--src/test/modules/dummy_index_am/meson.build2
-rw-r--r--src/test/modules/dummy_seclabel/dummy_seclabel.c2
-rw-r--r--src/test/modules/dummy_seclabel/meson.build2
-rw-r--r--src/test/modules/libpq_pipeline/libpq_pipeline.c2
-rw-r--r--src/test/modules/libpq_pipeline/meson.build2
-rw-r--r--src/test/modules/libpq_pipeline/t/001_libpq_pipeline.pl2
-rw-r--r--src/test/modules/meson.build2
-rw-r--r--src/test/modules/plsample/meson.build2
-rw-r--r--src/test/modules/plsample/plsample.c2
-rw-r--r--src/test/modules/snapshot_too_old/meson.build2
-rw-r--r--src/test/modules/spgist_name_ops/meson.build2
-rw-r--r--src/test/modules/spgist_name_ops/spgist_name_ops.c2
-rw-r--r--src/test/modules/ssl_passphrase_callback/meson.build2
-rw-r--r--src/test/modules/ssl_passphrase_callback/t/001_testfunc.pl2
-rw-r--r--src/test/modules/test_bloomfilter/meson.build2
-rw-r--r--src/test/modules/test_bloomfilter/test_bloomfilter.c2
-rw-r--r--src/test/modules/test_copy_callbacks/meson.build2
-rw-r--r--src/test/modules/test_copy_callbacks/test_copy_callbacks.c2
-rw-r--r--src/test/modules/test_custom_rmgrs/meson.build2
-rw-r--r--src/test/modules/test_custom_rmgrs/t/001_basic.pl2
-rw-r--r--src/test/modules/test_custom_rmgrs/test_custom_rmgrs.c2
-rw-r--r--src/test/modules/test_ddl_deparse/meson.build2
-rw-r--r--src/test/modules/test_ddl_deparse/test_ddl_deparse.c2
-rw-r--r--src/test/modules/test_extensions/meson.build2
-rw-r--r--src/test/modules/test_ginpostinglist/meson.build2
-rw-r--r--src/test/modules/test_ginpostinglist/test_ginpostinglist.c2
-rw-r--r--src/test/modules/test_integerset/meson.build2
-rw-r--r--src/test/modules/test_integerset/test_integerset.c2
-rw-r--r--src/test/modules/test_lfind/meson.build2
-rw-r--r--src/test/modules/test_lfind/test_lfind.c2
-rw-r--r--src/test/modules/test_misc/meson.build2
-rw-r--r--src/test/modules/test_misc/t/001_constraint_validation.pl2
-rw-r--r--src/test/modules/test_oat_hooks/meson.build2
-rw-r--r--src/test/modules/test_oat_hooks/test_oat_hooks.c2
-rw-r--r--src/test/modules/test_parser/meson.build2
-rw-r--r--src/test/modules/test_parser/test_parser.c2
-rw-r--r--src/test/modules/test_pg_db_role_setting/meson.build2
-rw-r--r--src/test/modules/test_pg_db_role_setting/test_pg_db_role_setting.c2
-rw-r--r--src/test/modules/test_pg_dump/meson.build2
-rw-r--r--src/test/modules/test_pg_dump/t/001_base.pl2
-rw-r--r--src/test/modules/test_predtest/meson.build2
-rw-r--r--src/test/modules/test_predtest/test_predtest.c2
-rw-r--r--src/test/modules/test_rbtree/meson.build2
-rw-r--r--src/test/modules/test_rbtree/test_rbtree.c2
-rw-r--r--src/test/modules/test_regex/meson.build2
-rw-r--r--src/test/modules/test_regex/test_regex.c2
-rw-r--r--src/test/modules/test_rls_hooks/meson.build2
-rw-r--r--src/test/modules/test_rls_hooks/test_rls_hooks.c2
-rw-r--r--src/test/modules/test_rls_hooks/test_rls_hooks.h2
-rw-r--r--src/test/modules/test_shm_mq/meson.build2
-rw-r--r--src/test/modules/test_shm_mq/setup.c2
-rw-r--r--src/test/modules/test_shm_mq/test.c2
-rw-r--r--src/test/modules/test_shm_mq/test_shm_mq.h2
-rw-r--r--src/test/modules/test_shm_mq/worker.c2
-rw-r--r--src/test/modules/test_slru/meson.build2
-rw-r--r--src/test/modules/test_slru/test_slru.c2
-rw-r--r--src/test/modules/unsafe_tests/meson.build2
-rw-r--r--src/test/modules/worker_spi/meson.build2
-rw-r--r--src/test/modules/worker_spi/worker_spi.c2
-rw-r--r--src/test/perl/Makefile2
-rw-r--r--src/test/perl/PostgreSQL/Test/Cluster.pm2
-rw-r--r--src/test/perl/PostgreSQL/Test/RecursiveCopy.pm2
-rw-r--r--src/test/perl/PostgreSQL/Test/SimpleTee.pm2
-rw-r--r--src/test/perl/PostgreSQL/Test/Utils.pm2
-rw-r--r--src/test/perl/PostgreSQL/Version.pm2
-rw-r--r--src/test/perl/meson.build2
-rw-r--r--src/test/recovery/Makefile2
-rw-r--r--src/test/recovery/meson.build2
-rw-r--r--src/test/recovery/t/001_stream_rep.pl2
-rw-r--r--src/test/recovery/t/002_archiving.pl2
-rw-r--r--src/test/recovery/t/003_recovery_targets.pl2
-rw-r--r--src/test/recovery/t/004_timeline_switch.pl2
-rw-r--r--src/test/recovery/t/005_replay_delay.pl2
-rw-r--r--src/test/recovery/t/006_logical_decoding.pl2
-rw-r--r--src/test/recovery/t/007_sync_rep.pl2
-rw-r--r--src/test/recovery/t/008_fsm_truncation.pl2
-rw-r--r--src/test/recovery/t/009_twophase.pl2
-rw-r--r--src/test/recovery/t/010_logical_decoding_timelines.pl2
-rw-r--r--src/test/recovery/t/011_crash_recovery.pl2
-rw-r--r--src/test/recovery/t/012_subtransactions.pl2
-rw-r--r--src/test/recovery/t/013_crash_restart.pl2
-rw-r--r--src/test/recovery/t/014_unlogged_reinit.pl2
-rw-r--r--src/test/recovery/t/015_promotion_pages.pl2
-rw-r--r--src/test/recovery/t/016_min_consistency.pl2
-rw-r--r--src/test/recovery/t/017_shm.pl2
-rw-r--r--src/test/recovery/t/018_wal_optimize.pl2
-rw-r--r--src/test/recovery/t/019_replslot_limit.pl2
-rw-r--r--src/test/recovery/t/020_archive_status.pl2
-rw-r--r--src/test/recovery/t/021_row_visibility.pl2
-rw-r--r--src/test/recovery/t/022_crash_temp_files.pl2
-rw-r--r--src/test/recovery/t/023_pitr_prepared_xact.pl2
-rw-r--r--src/test/recovery/t/024_archive_recovery.pl2
-rw-r--r--src/test/recovery/t/025_stuck_on_old_timeline.pl2
-rw-r--r--src/test/recovery/t/026_overwrite_contrecord.pl2
-rw-r--r--src/test/recovery/t/028_pitr_timelines.pl2
-rw-r--r--src/test/recovery/t/029_stats_restart.pl2
-rw-r--r--src/test/recovery/t/030_stats_cleanup_replica.pl2
-rw-r--r--src/test/recovery/t/031_recovery_conflict.pl2
-rw-r--r--src/test/recovery/t/033_replay_tsp_drops.pl2
-rw-r--r--src/test/regress/GNUmakefile2
-rw-r--r--src/test/regress/meson.build2
-rw-r--r--src/test/regress/pg_regress.c2
-rw-r--r--src/test/regress/pg_regress.h2
-rw-r--r--src/test/regress/pg_regress_main.c2
-rw-r--r--src/test/regress/regress.c2
-rw-r--r--src/test/ssl/Makefile2
-rw-r--r--src/test/ssl/meson.build2
-rw-r--r--src/test/ssl/sslfiles.mk2
-rw-r--r--src/test/ssl/t/001_ssltests.pl2
-rw-r--r--src/test/ssl/t/002_scram.pl2
-rw-r--r--src/test/ssl/t/003_sslinfo.pl2
-rw-r--r--src/test/ssl/t/SSL/Backend/OpenSSL.pm2
-rw-r--r--src/test/ssl/t/SSL/Server.pm2
-rw-r--r--src/test/subscription/Makefile2
-rw-r--r--src/test/subscription/meson.build2
-rw-r--r--src/test/subscription/t/001_rep_changes.pl2
-rw-r--r--src/test/subscription/t/002_types.pl2
-rw-r--r--src/test/subscription/t/003_constraints.pl2
-rw-r--r--src/test/subscription/t/004_sync.pl2
-rw-r--r--src/test/subscription/t/005_encoding.pl2
-rw-r--r--src/test/subscription/t/006_rewrite.pl2
-rw-r--r--src/test/subscription/t/007_ddl.pl2
-rw-r--r--src/test/subscription/t/008_diff_schema.pl2
-rw-r--r--src/test/subscription/t/009_matviews.pl2
-rw-r--r--src/test/subscription/t/010_truncate.pl2
-rw-r--r--src/test/subscription/t/011_generated.pl2
-rw-r--r--src/test/subscription/t/012_collation.pl2
-rw-r--r--src/test/subscription/t/013_partition.pl2
-rw-r--r--src/test/subscription/t/014_binary.pl2
-rw-r--r--src/test/subscription/t/015_stream.pl2
-rw-r--r--src/test/subscription/t/016_stream_subxact.pl2
-rw-r--r--src/test/subscription/t/017_stream_ddl.pl2
-rw-r--r--src/test/subscription/t/018_stream_subxact_abort.pl2
-rw-r--r--src/test/subscription/t/019_stream_subxact_ddl_abort.pl2
-rw-r--r--src/test/subscription/t/020_messages.pl2
-rw-r--r--src/test/subscription/t/021_twophase.pl2
-rw-r--r--src/test/subscription/t/022_twophase_cascade.pl2
-rw-r--r--src/test/subscription/t/023_twophase_stream.pl2
-rw-r--r--src/test/subscription/t/024_add_drop_pub.pl2
-rw-r--r--src/test/subscription/t/025_rep_changes_for_schema.pl2
-rw-r--r--src/test/subscription/t/026_stats.pl2
-rw-r--r--src/test/subscription/t/027_nosuperuser.pl2
-rw-r--r--src/test/subscription/t/028_row_filter.pl2
-rw-r--r--src/test/subscription/t/029_on_error.pl2
-rw-r--r--src/test/subscription/t/030_origin.pl2
-rw-r--r--src/test/subscription/t/031_column_list.pl2
-rw-r--r--src/test/subscription/t/100_bugs.pl2
182 files changed, 182 insertions, 182 deletions
diff --git a/src/test/authentication/Makefile b/src/test/authentication/Makefile
index dca2ce7ec83..46fa72052d9 100644
--- a/src/test/authentication/Makefile
+++ b/src/test/authentication/Makefile
@@ -2,7 +2,7 @@
#
# Makefile for src/test/authentication
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/authentication/Makefile
diff --git a/src/test/authentication/meson.build b/src/test/authentication/meson.build
index 35eff4a6dba..3fe279fc108 100644
--- a/src/test/authentication/meson.build
+++ b/src/test/authentication/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'authentication',
diff --git a/src/test/authentication/t/001_password.pl b/src/test/authentication/t/001_password.pl
index 42d3d4c79b5..a2fde1408bb 100644
--- a/src/test/authentication/t/001_password.pl
+++ b/src/test/authentication/t/001_password.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Set of tests for authentication and pg_hba.conf. The following password
# methods are checked through this test:
diff --git a/src/test/authentication/t/002_saslprep.pl b/src/test/authentication/t/002_saslprep.pl
index 5e87e21ee9b..c00f4e1b322 100644
--- a/src/test/authentication/t/002_saslprep.pl
+++ b/src/test/authentication/t/002_saslprep.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test password normalization in SCRAM.
#
diff --git a/src/test/authentication/t/003_peer.pl b/src/test/authentication/t/003_peer.pl
index 26c34d05d3c..24cefd14e0a 100644
--- a/src/test/authentication/t/003_peer.pl
+++ b/src/test/authentication/t/003_peer.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests for peer authentication and user name map.
# The test is skipped if the platform does not support peer authentication,
diff --git a/src/test/authentication/t/004_file_inclusion.pl b/src/test/authentication/t/004_file_inclusion.pl
index c420f3ebcaa..8cd2a8dae4a 100644
--- a/src/test/authentication/t/004_file_inclusion.pl
+++ b/src/test/authentication/t/004_file_inclusion.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests for include directives in HBA and ident files. This test can
# only run with Unix-domain sockets.
diff --git a/src/test/examples/testlo.c b/src/test/examples/testlo.c
index 1b08b6cac51..b20659d9158 100644
--- a/src/test/examples/testlo.c
+++ b/src/test/examples/testlo.c
@@ -3,7 +3,7 @@
* testlo.c
* test using large objects with libpq
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/test/examples/testlo64.c b/src/test/examples/testlo64.c
index 981e29ad783..903d2792fc9 100644
--- a/src/test/examples/testlo64.c
+++ b/src/test/examples/testlo64.c
@@ -3,7 +3,7 @@
* testlo64.c
* test using large objects with libpq using 64-bit APIs
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/test/icu/Makefile b/src/test/icu/Makefile
index e30f5e95244..033b0d03ccb 100644
--- a/src/test/icu/Makefile
+++ b/src/test/icu/Makefile
@@ -2,7 +2,7 @@
#
# Makefile for src/test/icu
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/icu/Makefile
diff --git a/src/test/icu/meson.build b/src/test/icu/meson.build
index 2a20b3119ea..108301af21f 100644
--- a/src/test/icu/meson.build
+++ b/src/test/icu/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'icu',
diff --git a/src/test/icu/t/010_database.pl b/src/test/icu/t/010_database.pl
index 3ddc5d878dd..80ab1c7789c 100644
--- a/src/test/icu/t/010_database.pl
+++ b/src/test/icu/t/010_database.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
use strict;
use warnings;
diff --git a/src/test/isolation/isolation_main.c b/src/test/isolation/isolation_main.c
index 31a0e6b709d..c4288b553e1 100644
--- a/src/test/isolation/isolation_main.c
+++ b/src/test/isolation/isolation_main.c
@@ -2,7 +2,7 @@
*
* isolation_main --- pg_regress test launcher for isolation tests
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/test/isolation/isolation_main.c
diff --git a/src/test/isolation/isolationtester.h b/src/test/isolation/isolationtester.h
index 77134b03ba7..bb5c9ebece6 100644
--- a/src/test/isolation/isolationtester.h
+++ b/src/test/isolation/isolationtester.h
@@ -3,7 +3,7 @@
* isolationtester.h
* include file for isolation tests
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/test/isolation/meson.build b/src/test/isolation/meson.build
index e9ec154f714..a4439e8ad07 100644
--- a/src/test/isolation/meson.build
+++ b/src/test/isolation/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# pg_regress_c helpfully provided by regress/meson.build
diff --git a/src/test/isolation/specparse.y b/src/test/isolation/specparse.y
index 657285cc234..c65e5c0edc6 100644
--- a/src/test/isolation/specparse.y
+++ b/src/test/isolation/specparse.y
@@ -4,7 +4,7 @@
* specparse.y
* bison grammar for the isolation test file format
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*-------------------------------------------------------------------------
diff --git a/src/test/isolation/specscanner.l b/src/test/isolation/specscanner.l
index b04696f52d7..b1c23fa6ad2 100644
--- a/src/test/isolation/specscanner.l
+++ b/src/test/isolation/specscanner.l
@@ -4,7 +4,7 @@
* specscanner.l
* a lexical scanner for an isolation test specification
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*-------------------------------------------------------------------------
diff --git a/src/test/kerberos/Makefile b/src/test/kerberos/Makefile
index c531998835a..7765f3f93b1 100644
--- a/src/test/kerberos/Makefile
+++ b/src/test/kerberos/Makefile
@@ -2,7 +2,7 @@
#
# Makefile for src/test/kerberos
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/kerberos/Makefile
diff --git a/src/test/kerberos/meson.build b/src/test/kerberos/meson.build
index 9569ab28360..bc6d36f360c 100644
--- a/src/test/kerberos/meson.build
+++ b/src/test/kerberos/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'kerberos',
diff --git a/src/test/kerberos/t/001_auth.pl b/src/test/kerberos/t/001_auth.pl
index 298dc0c62b1..d610ce63abc 100644
--- a/src/test/kerberos/t/001_auth.pl
+++ b/src/test/kerberos/t/001_auth.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Sets up a KDC and then runs a variety of tests to make sure that the
# GSSAPI/Kerberos authentication and encryption are working properly,
diff --git a/src/test/ldap/Makefile b/src/test/ldap/Makefile
index e5fa3d86104..73bc878ea8e 100644
--- a/src/test/ldap/Makefile
+++ b/src/test/ldap/Makefile
@@ -2,7 +2,7 @@
#
# Makefile for src/test/ldap
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/ldap/Makefile
diff --git a/src/test/ldap/meson.build b/src/test/ldap/meson.build
index 90d88138e7b..1fa272c2ab1 100644
--- a/src/test/ldap/meson.build
+++ b/src/test/ldap/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'ldap',
diff --git a/src/test/ldap/t/001_auth.pl b/src/test/ldap/t/001_auth.pl
index 39736e5116e..d38f01125df 100644
--- a/src/test/ldap/t/001_auth.pl
+++ b/src/test/ldap/t/001_auth.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
use strict;
use warnings;
diff --git a/src/test/locale/sort-test.pl b/src/test/locale/sort-test.pl
index 318f6abd914..8bed29b3ad9 100755
--- a/src/test/locale/sort-test.pl
+++ b/src/test/locale/sort-test.pl
@@ -1,6 +1,6 @@
#! /usr/bin/perl
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
use strict;
use warnings;
diff --git a/src/test/meson.build b/src/test/meson.build
index f16e00a8a0f..5f3c9c2ba22 100644
--- a/src/test/meson.build
+++ b/src/test/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
subdir('regress')
subdir('isolation')
diff --git a/src/test/modules/brin/meson.build b/src/test/modules/brin/meson.build
index 4296cabb306..d20633a7dc6 100644
--- a/src/test/modules/brin/meson.build
+++ b/src/test/modules/brin/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'brin',
diff --git a/src/test/modules/brin/t/01_workitems.pl b/src/test/modules/brin/t/01_workitems.pl
index 3108c02cf4d..5f710742314 100644
--- a/src/test/modules/brin/t/01_workitems.pl
+++ b/src/test/modules/brin/t/01_workitems.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Verify that work items work correctly
diff --git a/src/test/modules/brin/t/02_wal_consistency.pl b/src/test/modules/brin/t/02_wal_consistency.pl
index cbc269b1dfe..5983ef208e6 100644
--- a/src/test/modules/brin/t/02_wal_consistency.pl
+++ b/src/test/modules/brin/t/02_wal_consistency.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Verify WAL consistency
diff --git a/src/test/modules/commit_ts/meson.build b/src/test/modules/commit_ts/meson.build
index 1a8393090f0..f8143a7bc5c 100644
--- a/src/test/modules/commit_ts/meson.build
+++ b/src/test/modules/commit_ts/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'commit_ts',
diff --git a/src/test/modules/commit_ts/t/001_base.pl b/src/test/modules/commit_ts/t/001_base.pl
index 3f0bb9e8586..ae3fc5f52d2 100644
--- a/src/test/modules/commit_ts/t/001_base.pl
+++ b/src/test/modules/commit_ts/t/001_base.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Single-node test: value can be set, and is still present after recovery
diff --git a/src/test/modules/commit_ts/t/002_standby.pl b/src/test/modules/commit_ts/t/002_standby.pl
index ace31405e63..8a3a6b40e6a 100644
--- a/src/test/modules/commit_ts/t/002_standby.pl
+++ b/src/test/modules/commit_ts/t/002_standby.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test simple scenario involving a standby
diff --git a/src/test/modules/commit_ts/t/003_standby_2.pl b/src/test/modules/commit_ts/t/003_standby_2.pl
index 16d5f13009c..f750a8896a9 100644
--- a/src/test/modules/commit_ts/t/003_standby_2.pl
+++ b/src/test/modules/commit_ts/t/003_standby_2.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test primary/standby scenario where the track_commit_timestamp GUC is
# repeatedly toggled on and off.
diff --git a/src/test/modules/commit_ts/t/004_restart.pl b/src/test/modules/commit_ts/t/004_restart.pl
index 808164c34da..20865217d94 100644
--- a/src/test/modules/commit_ts/t/004_restart.pl
+++ b/src/test/modules/commit_ts/t/004_restart.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Testing of commit timestamps preservation across restarts
use strict;
diff --git a/src/test/modules/delay_execution/delay_execution.c b/src/test/modules/delay_execution/delay_execution.c
index 756c161872c..7cd76eb34b8 100644
--- a/src/test/modules/delay_execution/delay_execution.c
+++ b/src/test/modules/delay_execution/delay_execution.c
@@ -10,7 +10,7 @@
* test behaviors where some specified action happens in another backend
* between parsing and execution of any desired query.
*
- * Copyright (c) 2020-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2020-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/delay_execution/delay_execution.c
diff --git a/src/test/modules/delay_execution/meson.build b/src/test/modules/delay_execution/meson.build
index c28c4e3223a..a7165d7506a 100644
--- a/src/test/modules/delay_execution/meson.build
+++ b/src/test/modules/delay_execution/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/dummy_index_am/dummy_index_am.c b/src/test/modules/dummy_index_am/dummy_index_am.c
index 67c30394c80..dfb1ebb846a 100644
--- a/src/test/modules/dummy_index_am/dummy_index_am.c
+++ b/src/test/modules/dummy_index_am/dummy_index_am.c
@@ -3,7 +3,7 @@
* dummy_index_am.c
* Index AM template main file.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/test/modules/dummy_index_am/meson.build b/src/test/modules/dummy_index_am/meson.build
index b909eb0aef4..4e02a34f184 100644
--- a/src/test/modules/dummy_index_am/meson.build
+++ b/src/test/modules/dummy_index_am/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/dummy_seclabel/dummy_seclabel.c b/src/test/modules/dummy_seclabel/dummy_seclabel.c
index 8b03dcd7545..fea8d679690 100644
--- a/src/test/modules/dummy_seclabel/dummy_seclabel.c
+++ b/src/test/modules/dummy_seclabel/dummy_seclabel.c
@@ -7,7 +7,7 @@
* perspective, but allows regression testing independent of platform-specific
* features like SELinux.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*/
#include "postgres.h"
diff --git a/src/test/modules/dummy_seclabel/meson.build b/src/test/modules/dummy_seclabel/meson.build
index 9a2b3b9551a..2a6a114b913 100644
--- a/src/test/modules/dummy_seclabel/meson.build
+++ b/src/test/modules/dummy_seclabel/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/libpq_pipeline/libpq_pipeline.c b/src/test/modules/libpq_pipeline/libpq_pipeline.c
index f5642ffaa2d..6111bf9b672 100644
--- a/src/test/modules/libpq_pipeline/libpq_pipeline.c
+++ b/src/test/modules/libpq_pipeline/libpq_pipeline.c
@@ -3,7 +3,7 @@
* libpq_pipeline.c
* Verify libpq pipeline execution functionality
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/test/modules/libpq_pipeline/meson.build b/src/test/modules/libpq_pipeline/meson.build
index 528cb121129..91fd96ba524 100644
--- a/src/test/modules/libpq_pipeline/meson.build
+++ b/src/test/modules/libpq_pipeline/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
libpq_pipeline_sources = files(
'libpq_pipeline.c',
diff --git a/src/test/modules/libpq_pipeline/t/001_libpq_pipeline.pl b/src/test/modules/libpq_pipeline/t/001_libpq_pipeline.pl
index 0821329c8d3..e69066ee9b7 100644
--- a/src/test/modules/libpq_pipeline/t/001_libpq_pipeline.pl
+++ b/src/test/modules/libpq_pipeline/t/001_libpq_pipeline.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
use strict;
use warnings;
diff --git a/src/test/modules/meson.build b/src/test/modules/meson.build
index eefc0b20632..1baa6b558d1 100644
--- a/src/test/modules/meson.build
+++ b/src/test/modules/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
subdir('brin')
subdir('commit_ts')
diff --git a/src/test/modules/plsample/meson.build b/src/test/modules/plsample/meson.build
index 33ffc3b2e8d..99acf8f6583 100644
--- a/src/test/modules/plsample/meson.build
+++ b/src/test/modules/plsample/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/plsample/plsample.c b/src/test/modules/plsample/plsample.c
index 780db7292a4..a80d966e2ad 100644
--- a/src/test/modules/plsample/plsample.c
+++ b/src/test/modules/plsample/plsample.c
@@ -3,7 +3,7 @@
* plsample.c
* Handler for the PL/Sample procedural language
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/test/modules/snapshot_too_old/meson.build b/src/test/modules/snapshot_too_old/meson.build
index 4e7ec74c36d..6a2f4a0b72e 100644
--- a/src/test/modules/snapshot_too_old/meson.build
+++ b/src/test/modules/snapshot_too_old/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'snapshot_too_old',
diff --git a/src/test/modules/spgist_name_ops/meson.build b/src/test/modules/spgist_name_ops/meson.build
index 49188796f22..76405055c47 100644
--- a/src/test/modules/spgist_name_ops/meson.build
+++ b/src/test/modules/spgist_name_ops/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/spgist_name_ops/spgist_name_ops.c b/src/test/modules/spgist_name_ops/spgist_name_ops.c
index 89595fee938..1ff40d80125 100644
--- a/src/test/modules/spgist_name_ops/spgist_name_ops.c
+++ b/src/test/modules/spgist_name_ops/spgist_name_ops.c
@@ -11,7 +11,7 @@
* Unlike spgtextproc.c, we don't bother with collation-aware logic.
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/test/modules/ssl_passphrase_callback/meson.build b/src/test/modules/ssl_passphrase_callback/meson.build
index 820b15c58cc..de016b0280e 100644
--- a/src/test/modules/ssl_passphrase_callback/meson.build
+++ b/src/test/modules/ssl_passphrase_callback/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
if not ssl.found()
subdir_done()
diff --git a/src/test/modules/ssl_passphrase_callback/t/001_testfunc.pl b/src/test/modules/ssl_passphrase_callback/t/001_testfunc.pl
index 5be5ac39eb6..378d7b4fc77 100644
--- a/src/test/modules/ssl_passphrase_callback/t/001_testfunc.pl
+++ b/src/test/modules/ssl_passphrase_callback/t/001_testfunc.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
use strict;
use warnings;
diff --git a/src/test/modules/test_bloomfilter/meson.build b/src/test/modules/test_bloomfilter/meson.build
index 8135c1b2c23..924966bb1e3 100644
--- a/src/test/modules/test_bloomfilter/meson.build
+++ b/src/test/modules/test_bloomfilter/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_bloomfilter/test_bloomfilter.c b/src/test/modules/test_bloomfilter/test_bloomfilter.c
index 415b96cf8e9..26e96a55813 100644
--- a/src/test/modules/test_bloomfilter/test_bloomfilter.c
+++ b/src/test/modules/test_bloomfilter/test_bloomfilter.c
@@ -3,7 +3,7 @@
* test_bloomfilter.c
* Test false positive rate of Bloom filter.
*
- * Copyright (c) 2018-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2018-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_bloomfilter/test_bloomfilter.c
diff --git a/src/test/modules/test_copy_callbacks/meson.build b/src/test/modules/test_copy_callbacks/meson.build
index 17f0c19334b..20b052ec862 100644
--- a/src/test/modules/test_copy_callbacks/meson.build
+++ b/src/test/modules/test_copy_callbacks/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_copy_callbacks/test_copy_callbacks.c b/src/test/modules/test_copy_callbacks/test_copy_callbacks.c
index 4a7c888dcde..e65771067ea 100644
--- a/src/test/modules/test_copy_callbacks/test_copy_callbacks.c
+++ b/src/test/modules/test_copy_callbacks/test_copy_callbacks.c
@@ -3,7 +3,7 @@
* test_copy_callbacks.c
* Code for testing COPY callbacks.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/test/modules/test_custom_rmgrs/meson.build b/src/test/modules/test_custom_rmgrs/meson.build
index 0190442ed1d..3e887af4bc6 100644
--- a/src/test/modules/test_custom_rmgrs/meson.build
+++ b/src/test/modules/test_custom_rmgrs/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_custom_rmgrs/t/001_basic.pl b/src/test/modules/test_custom_rmgrs/t/001_basic.pl
index 082bb438931..347a001823e 100644
--- a/src/test/modules/test_custom_rmgrs/t/001_basic.pl
+++ b/src/test/modules/test_custom_rmgrs/t/001_basic.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
use strict;
use warnings;
diff --git a/src/test/modules/test_custom_rmgrs/test_custom_rmgrs.c b/src/test/modules/test_custom_rmgrs/test_custom_rmgrs.c
index d8e513ae931..a06a31404a9 100644
--- a/src/test/modules/test_custom_rmgrs/test_custom_rmgrs.c
+++ b/src/test/modules/test_custom_rmgrs/test_custom_rmgrs.c
@@ -3,7 +3,7 @@
* test_custom_rmgrs.c
* Code for testing custom WAL resource managers.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/test/modules/test_ddl_deparse/meson.build b/src/test/modules/test_ddl_deparse/meson.build
index 3992f961a05..f23e246acab 100644
--- a/src/test/modules/test_ddl_deparse/meson.build
+++ b/src/test/modules/test_ddl_deparse/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_ddl_deparse/test_ddl_deparse.c b/src/test/modules/test_ddl_deparse/test_ddl_deparse.c
index fa90b717489..b7c6f98577c 100644
--- a/src/test/modules/test_ddl_deparse/test_ddl_deparse.c
+++ b/src/test/modules/test_ddl_deparse/test_ddl_deparse.c
@@ -2,7 +2,7 @@
* test_ddl_deparse.c
* Support functions for the test_ddl_deparse module
*
- * Copyright (c) 2014-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2014-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_ddl_deparse/test_ddl_deparse.c
diff --git a/src/test/modules/test_extensions/meson.build b/src/test/modules/test_extensions/meson.build
index 8cf18b70575..45597ddc238 100644
--- a/src/test/modules/test_extensions/meson.build
+++ b/src/test/modules/test_extensions/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
install_data(
diff --git a/src/test/modules/test_ginpostinglist/meson.build b/src/test/modules/test_ginpostinglist/meson.build
index a0976a7d3cf..3afb7b1b7eb 100644
--- a/src/test/modules/test_ginpostinglist/meson.build
+++ b/src/test/modules/test_ginpostinglist/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_ginpostinglist/test_ginpostinglist.c b/src/test/modules/test_ginpostinglist/test_ginpostinglist.c
index 9a230097db1..80cee656841 100644
--- a/src/test/modules/test_ginpostinglist/test_ginpostinglist.c
+++ b/src/test/modules/test_ginpostinglist/test_ginpostinglist.c
@@ -3,7 +3,7 @@
* test_ginpostinglist.c
* Test varbyte-encoding in ginpostinglist.c
*
- * Copyright (c) 2019-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2019-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_ginpostinglist/test_ginpostinglist.c
diff --git a/src/test/modules/test_integerset/meson.build b/src/test/modules/test_integerset/meson.build
index 017ff070296..7223435a276 100644
--- a/src/test/modules/test_integerset/meson.build
+++ b/src/test/modules/test_integerset/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_integerset/test_integerset.c b/src/test/modules/test_integerset/test_integerset.c
index 813ca4ba6b1..fbcb0f7cb1b 100644
--- a/src/test/modules/test_integerset/test_integerset.c
+++ b/src/test/modules/test_integerset/test_integerset.c
@@ -3,7 +3,7 @@
* test_integerset.c
* Test integer set data structure.
*
- * Copyright (c) 2019-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2019-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_integerset/test_integerset.c
diff --git a/src/test/modules/test_lfind/meson.build b/src/test/modules/test_lfind/meson.build
index 32de276d15f..79925359756 100644
--- a/src/test/modules/test_lfind/meson.build
+++ b/src/test/modules/test_lfind/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_lfind/test_lfind.c b/src/test/modules/test_lfind/test_lfind.c
index 82673d54c6e..e2e8b7389f2 100644
--- a/src/test/modules/test_lfind/test_lfind.c
+++ b/src/test/modules/test_lfind/test_lfind.c
@@ -3,7 +3,7 @@
* test_lfind.c
* Test correctness of optimized linear search functions.
*
- * Copyright (c) 2022, PostgreSQL Global Development Group
+ * Copyright (c) 2022-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_lfind/test_lfind.c
diff --git a/src/test/modules/test_misc/meson.build b/src/test/modules/test_misc/meson.build
index b7478c31253..21bde427b41 100644
--- a/src/test/modules/test_misc/meson.build
+++ b/src/test/modules/test_misc/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'test_misc',
diff --git a/src/test/modules/test_misc/t/001_constraint_validation.pl b/src/test/modules/test_misc/t/001_constraint_validation.pl
index 3b9fc66b8ee..64766c1e33f 100644
--- a/src/test/modules/test_misc/t/001_constraint_validation.pl
+++ b/src/test/modules/test_misc/t/001_constraint_validation.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Verify that ALTER TABLE optimizes certain operations as expected
diff --git a/src/test/modules/test_oat_hooks/meson.build b/src/test/modules/test_oat_hooks/meson.build
index 719c8c46c94..054dda3646e 100644
--- a/src/test/modules/test_oat_hooks/meson.build
+++ b/src/test/modules/test_oat_hooks/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_oat_hooks/test_oat_hooks.c b/src/test/modules/test_oat_hooks/test_oat_hooks.c
index 15f9006f2ea..1409a1d7e58 100644
--- a/src/test/modules/test_oat_hooks/test_oat_hooks.c
+++ b/src/test/modules/test_oat_hooks/test_oat_hooks.c
@@ -3,7 +3,7 @@
* test_oat_hooks.c
* Code for testing mandatory access control (MAC) using object access hooks.
*
- * Copyright (c) 2015-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2015-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_oat_hooks/test_oat_hooks.c
diff --git a/src/test/modules/test_parser/meson.build b/src/test/modules/test_parser/meson.build
index 03920fe49a6..9cd664e81c9 100644
--- a/src/test/modules/test_parser/meson.build
+++ b/src/test/modules/test_parser/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_parser/test_parser.c b/src/test/modules/test_parser/test_parser.c
index ec1e1b60a28..74c560851f3 100644
--- a/src/test/modules/test_parser/test_parser.c
+++ b/src/test/modules/test_parser/test_parser.c
@@ -3,7 +3,7 @@
* test_parser.c
* Simple example of a text search parser
*
- * Copyright (c) 2007-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2007-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_parser/test_parser.c
diff --git a/src/test/modules/test_pg_db_role_setting/meson.build b/src/test/modules/test_pg_db_role_setting/meson.build
index 9a2b688049c..6db1333f2ef 100644
--- a/src/test/modules/test_pg_db_role_setting/meson.build
+++ b/src/test/modules/test_pg_db_role_setting/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_pg_db_role_setting/test_pg_db_role_setting.c b/src/test/modules/test_pg_db_role_setting/test_pg_db_role_setting.c
index 3982ae5629f..91a36079f97 100644
--- a/src/test/modules/test_pg_db_role_setting/test_pg_db_role_setting.c
+++ b/src/test/modules/test_pg_db_role_setting/test_pg_db_role_setting.c
@@ -3,7 +3,7 @@
* test_pg_db_role_setting.c
* Code for testing mandatory access control (MAC) using object access hooks.
*
- * Copyright (c) 2022, PostgreSQL Global Development Group
+ * Copyright (c) 2022-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_pg_db_role_setting/test_pg_db_role_setting.c
diff --git a/src/test/modules/test_pg_dump/meson.build b/src/test/modules/test_pg_dump/meson.build
index 903cde1834e..b90046b79b1 100644
--- a/src/test/modules/test_pg_dump/meson.build
+++ b/src/test/modules/test_pg_dump/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
install_data(
diff --git a/src/test/modules/test_pg_dump/t/001_base.pl b/src/test/modules/test_pg_dump/t/001_base.pl
index ca2ff5e4685..a74ea373bb2 100644
--- a/src/test/modules/test_pg_dump/t/001_base.pl
+++ b/src/test/modules/test_pg_dump/t/001_base.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
use strict;
use warnings;
diff --git a/src/test/modules/test_predtest/meson.build b/src/test/modules/test_predtest/meson.build
index 485a49f4971..7f5e5234494 100644
--- a/src/test/modules/test_predtest/meson.build
+++ b/src/test/modules/test_predtest/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_predtest/test_predtest.c b/src/test/modules/test_predtest/test_predtest.c
index 2ce88cb6245..d44e66d6f64 100644
--- a/src/test/modules/test_predtest/test_predtest.c
+++ b/src/test/modules/test_predtest/test_predtest.c
@@ -3,7 +3,7 @@
* test_predtest.c
* Test correctness of optimizer's predicate proof logic.
*
- * Copyright (c) 2018-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2018-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_predtest/test_predtest.c
diff --git a/src/test/modules/test_rbtree/meson.build b/src/test/modules/test_rbtree/meson.build
index 134f9c40c77..3e42e4caadb 100644
--- a/src/test/modules/test_rbtree/meson.build
+++ b/src/test/modules/test_rbtree/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_rbtree/test_rbtree.c b/src/test/modules/test_rbtree/test_rbtree.c
index 3e638112a47..e4eb154378a 100644
--- a/src/test/modules/test_rbtree/test_rbtree.c
+++ b/src/test/modules/test_rbtree/test_rbtree.c
@@ -3,7 +3,7 @@
* test_rbtree.c
* Test correctness of red-black tree operations.
*
- * Copyright (c) 2009-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2009-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_rbtree/test_rbtree.c
diff --git a/src/test/modules/test_regex/meson.build b/src/test/modules/test_regex/meson.build
index 833bf994b34..486d586dc8d 100644
--- a/src/test/modules/test_regex/meson.build
+++ b/src/test/modules/test_regex/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_regex/test_regex.c b/src/test/modules/test_regex/test_regex.c
index a6d99a02985..1d4f79c9d31 100644
--- a/src/test/modules/test_regex/test_regex.c
+++ b/src/test/modules/test_regex/test_regex.c
@@ -3,7 +3,7 @@
* test_regex.c
* Test harness for the regular expression package.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/test/modules/test_rls_hooks/meson.build b/src/test/modules/test_rls_hooks/meson.build
index 38f0fd2c80a..7adf23ed779 100644
--- a/src/test/modules/test_rls_hooks/meson.build
+++ b/src/test/modules/test_rls_hooks/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_rls_hooks/test_rls_hooks.c b/src/test/modules/test_rls_hooks/test_rls_hooks.c
index 496846d9f49..b2674c3714b 100644
--- a/src/test/modules/test_rls_hooks/test_rls_hooks.c
+++ b/src/test/modules/test_rls_hooks/test_rls_hooks.c
@@ -3,7 +3,7 @@
* test_rls_hooks.c
* Code for testing RLS hooks.
*
- * Copyright (c) 2015-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2015-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_rls_hooks/test_rls_hooks.c
diff --git a/src/test/modules/test_rls_hooks/test_rls_hooks.h b/src/test/modules/test_rls_hooks/test_rls_hooks.h
index d4dd107e3f6..9dc92df2561 100644
--- a/src/test/modules/test_rls_hooks/test_rls_hooks.h
+++ b/src/test/modules/test_rls_hooks/test_rls_hooks.h
@@ -3,7 +3,7 @@
* test_rls_hooks.h
* Definitions for RLS hooks
*
- * Copyright (c) 2015-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2015-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_rls_hooks/test_rls_hooks.h
diff --git a/src/test/modules/test_shm_mq/meson.build b/src/test/modules/test_shm_mq/meson.build
index 52d8dd389e0..52b3c5b58ce 100644
--- a/src/test/modules/test_shm_mq/meson.build
+++ b/src/test/modules/test_shm_mq/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_shm_mq/setup.c b/src/test/modules/test_shm_mq/setup.c
index 6f1f4cf9c63..bec5732e873 100644
--- a/src/test/modules/test_shm_mq/setup.c
+++ b/src/test/modules/test_shm_mq/setup.c
@@ -5,7 +5,7 @@
* number of background workers for shared memory message queue
* testing.
*
- * Copyright (c) 2013-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2013-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_shm_mq/setup.c
diff --git a/src/test/modules/test_shm_mq/test.c b/src/test/modules/test_shm_mq/test.c
index 1d1c184d8ce..cfe3af66311 100644
--- a/src/test/modules/test_shm_mq/test.c
+++ b/src/test/modules/test_shm_mq/test.c
@@ -3,7 +3,7 @@
* test.c
* Test harness code for shared memory message queues.
*
- * Copyright (c) 2013-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2013-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_shm_mq/test.c
diff --git a/src/test/modules/test_shm_mq/test_shm_mq.h b/src/test/modules/test_shm_mq/test_shm_mq.h
index 8f97be78d3e..ba5418e82d5 100644
--- a/src/test/modules/test_shm_mq/test_shm_mq.h
+++ b/src/test/modules/test_shm_mq/test_shm_mq.h
@@ -3,7 +3,7 @@
* test_shm_mq.h
* Definitions for shared memory message queues
*
- * Copyright (c) 2013-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2013-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_shm_mq/test_shm_mq.h
diff --git a/src/test/modules/test_shm_mq/worker.c b/src/test/modules/test_shm_mq/worker.c
index 9128912a284..88077273370 100644
--- a/src/test/modules/test_shm_mq/worker.c
+++ b/src/test/modules/test_shm_mq/worker.c
@@ -9,7 +9,7 @@
* but it should be possible to use much of the control logic just
* as presented here.
*
- * Copyright (c) 2013-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2013-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/test_shm_mq/worker.c
diff --git a/src/test/modules/test_slru/meson.build b/src/test/modules/test_slru/meson.build
index 29f7493945a..707897e6b02 100644
--- a/src/test/modules/test_slru/meson.build
+++ b/src/test/modules/test_slru/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/test_slru/test_slru.c b/src/test/modules/test_slru/test_slru.c
index 41e648fecd7..bad6647f406 100644
--- a/src/test/modules/test_slru/test_slru.c
+++ b/src/test/modules/test_slru/test_slru.c
@@ -3,7 +3,7 @@
* test_slru.c
* Test correctness of SLRU functions.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/test/modules/unsafe_tests/meson.build b/src/test/modules/unsafe_tests/meson.build
index 3a34a034fb3..8a8062e457e 100644
--- a/src/test/modules/unsafe_tests/meson.build
+++ b/src/test/modules/unsafe_tests/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'unsafe_tests',
diff --git a/src/test/modules/worker_spi/meson.build b/src/test/modules/worker_spi/meson.build
index 8df24ed6add..f6ffe947eb8 100644
--- a/src/test/modules/worker_spi/meson.build
+++ b/src/test/modules/worker_spi/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# FIXME: prevent install during main install, but not during test :/
diff --git a/src/test/modules/worker_spi/worker_spi.c b/src/test/modules/worker_spi/worker_spi.c
index d63a7631ad2..f536120bf15 100644
--- a/src/test/modules/worker_spi/worker_spi.c
+++ b/src/test/modules/worker_spi/worker_spi.c
@@ -13,7 +13,7 @@
* "delta" type. Delta rows will be deleted by this worker and their values
* aggregated into the total.
*
- * Copyright (c) 2013-2022, PostgreSQL Global Development Group
+ * Copyright (c) 2013-2023, PostgreSQL Global Development Group
*
* IDENTIFICATION
* src/test/modules/worker_spi/worker_spi.c
diff --git a/src/test/perl/Makefile b/src/test/perl/Makefile
index ffa736a54cd..49b18c1f494 100644
--- a/src/test/perl/Makefile
+++ b/src/test/perl/Makefile
@@ -2,7 +2,7 @@
#
# Makefile for src/test/perl
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/perl/Makefile
diff --git a/src/test/perl/PostgreSQL/Test/Cluster.pm b/src/test/perl/PostgreSQL/Test/Cluster.pm
index 7411188dc87..04921ca3a3d 100644
--- a/src/test/perl/PostgreSQL/Test/Cluster.pm
+++ b/src/test/perl/PostgreSQL/Test/Cluster.pm
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
=pod
diff --git a/src/test/perl/PostgreSQL/Test/RecursiveCopy.pm b/src/test/perl/PostgreSQL/Test/RecursiveCopy.pm
index 0d8b060354f..b4a441d6f45 100644
--- a/src/test/perl/PostgreSQL/Test/RecursiveCopy.pm
+++ b/src/test/perl/PostgreSQL/Test/RecursiveCopy.pm
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
=pod
diff --git a/src/test/perl/PostgreSQL/Test/SimpleTee.pm b/src/test/perl/PostgreSQL/Test/SimpleTee.pm
index ec13714c331..029a8880232 100644
--- a/src/test/perl/PostgreSQL/Test/SimpleTee.pm
+++ b/src/test/perl/PostgreSQL/Test/SimpleTee.pm
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# A simple 'tee' implementation, using perl tie.
#
diff --git a/src/test/perl/PostgreSQL/Test/Utils.pm b/src/test/perl/PostgreSQL/Test/Utils.pm
index b139190cc88..878e12b15ed 100644
--- a/src/test/perl/PostgreSQL/Test/Utils.pm
+++ b/src/test/perl/PostgreSQL/Test/Utils.pm
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
=pod
diff --git a/src/test/perl/PostgreSQL/Version.pm b/src/test/perl/PostgreSQL/Version.pm
index 8d4dbbf6948..7e5f5faba56 100644
--- a/src/test/perl/PostgreSQL/Version.pm
+++ b/src/test/perl/PostgreSQL/Version.pm
@@ -4,7 +4,7 @@
#
# Module encapsulating Postgres Version numbers
#
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
#
############################################################################
diff --git a/src/test/perl/meson.build b/src/test/perl/meson.build
index fbbd9aa9fb7..7cc73894d5b 100644
--- a/src/test/perl/meson.build
+++ b/src/test/perl/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# could use install_data's preserve_path option in >=0.64.0
diff --git a/src/test/recovery/Makefile b/src/test/recovery/Makefile
index c47eee273b7..570bf42b58e 100644
--- a/src/test/recovery/Makefile
+++ b/src/test/recovery/Makefile
@@ -2,7 +2,7 @@
#
# Makefile for src/test/recovery
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/recovery/Makefile
diff --git a/src/test/recovery/meson.build b/src/test/recovery/meson.build
index b8c3c104ae2..edaaa1a3ce5 100644
--- a/src/test/recovery/meson.build
+++ b/src/test/recovery/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'recovery',
diff --git a/src/test/recovery/t/001_stream_rep.pl b/src/test/recovery/t/001_stream_rep.pl
index 986147b7300..23a90dd85b9 100644
--- a/src/test/recovery/t/001_stream_rep.pl
+++ b/src/test/recovery/t/001_stream_rep.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Minimal test testing streaming replication
use strict;
diff --git a/src/test/recovery/t/002_archiving.pl b/src/test/recovery/t/002_archiving.pl
index d69da4e5efd..cccf2677e3e 100644
--- a/src/test/recovery/t/002_archiving.pl
+++ b/src/test/recovery/t/002_archiving.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# test for archiving with hot standby
use strict;
diff --git a/src/test/recovery/t/003_recovery_targets.pl b/src/test/recovery/t/003_recovery_targets.pl
index e8e1a420bc1..84d06096f6a 100644
--- a/src/test/recovery/t/003_recovery_targets.pl
+++ b/src/test/recovery/t/003_recovery_targets.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test for recovery targets: name, timestamp, XID
use strict;
diff --git a/src/test/recovery/t/004_timeline_switch.pl b/src/test/recovery/t/004_timeline_switch.pl
index f946ce9f1c7..edaef918454 100644
--- a/src/test/recovery/t/004_timeline_switch.pl
+++ b/src/test/recovery/t/004_timeline_switch.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test for timeline switch
use strict;
diff --git a/src/test/recovery/t/005_replay_delay.pl b/src/test/recovery/t/005_replay_delay.pl
index 370fc9eace5..bc1793ca94f 100644
--- a/src/test/recovery/t/005_replay_delay.pl
+++ b/src/test/recovery/t/005_replay_delay.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Checks for recovery_min_apply_delay and recovery pause
use strict;
diff --git a/src/test/recovery/t/006_logical_decoding.pl b/src/test/recovery/t/006_logical_decoding.pl
index a9edd8ccfca..fe0319009b6 100644
--- a/src/test/recovery/t/006_logical_decoding.pl
+++ b/src/test/recovery/t/006_logical_decoding.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Testing of logical decoding using SQL interface and/or pg_recvlogical
#
diff --git a/src/test/recovery/t/007_sync_rep.pl b/src/test/recovery/t/007_sync_rep.pl
index 86f89c63e22..2026af07021 100644
--- a/src/test/recovery/t/007_sync_rep.pl
+++ b/src/test/recovery/t/007_sync_rep.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Minimal test testing synchronous replication sync_state transition
use strict;
diff --git a/src/test/recovery/t/008_fsm_truncation.pl b/src/test/recovery/t/008_fsm_truncation.pl
index 5be2153c336..acac0a0a55d 100644
--- a/src/test/recovery/t/008_fsm_truncation.pl
+++ b/src/test/recovery/t/008_fsm_truncation.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test WAL replay of FSM changes.
#
diff --git a/src/test/recovery/t/009_twophase.pl b/src/test/recovery/t/009_twophase.pl
index 3e25b8c4ebd..900b03421f1 100644
--- a/src/test/recovery/t/009_twophase.pl
+++ b/src/test/recovery/t/009_twophase.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests dedicated to two-phase commit in recovery
use strict;
diff --git a/src/test/recovery/t/010_logical_decoding_timelines.pl b/src/test/recovery/t/010_logical_decoding_timelines.pl
index 135fb1a72d5..eb1a3b6ef8c 100644
--- a/src/test/recovery/t/010_logical_decoding_timelines.pl
+++ b/src/test/recovery/t/010_logical_decoding_timelines.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Demonstrate that logical can follow timeline switches.
#
diff --git a/src/test/recovery/t/011_crash_recovery.pl b/src/test/recovery/t/011_crash_recovery.pl
index 1b57d01046d..5f945d2808b 100644
--- a/src/test/recovery/t/011_crash_recovery.pl
+++ b/src/test/recovery/t/011_crash_recovery.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
#
# Tests relating to PostgreSQL crash recovery and redo
diff --git a/src/test/recovery/t/012_subtransactions.pl b/src/test/recovery/t/012_subtransactions.pl
index f8075097a96..177ab9bc584 100644
--- a/src/test/recovery/t/012_subtransactions.pl
+++ b/src/test/recovery/t/012_subtransactions.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests dedicated to subtransactions in recovery
use strict;
diff --git a/src/test/recovery/t/013_crash_restart.pl b/src/test/recovery/t/013_crash_restart.pl
index c22844d39c0..92e7b367df2 100644
--- a/src/test/recovery/t/013_crash_restart.pl
+++ b/src/test/recovery/t/013_crash_restart.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
#
# Tests restarts of postgres due to crashes of a subprocess.
diff --git a/src/test/recovery/t/014_unlogged_reinit.pl b/src/test/recovery/t/014_unlogged_reinit.pl
index 72895104ed9..d1e1811fe1b 100644
--- a/src/test/recovery/t/014_unlogged_reinit.pl
+++ b/src/test/recovery/t/014_unlogged_reinit.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests that unlogged tables are properly reinitialized after a crash.
#
diff --git a/src/test/recovery/t/015_promotion_pages.pl b/src/test/recovery/t/015_promotion_pages.pl
index 8d57b1b3d6b..271c93aa8b4 100644
--- a/src/test/recovery/t/015_promotion_pages.pl
+++ b/src/test/recovery/t/015_promotion_pages.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test for promotion handling with WAL records generated post-promotion
# before the first checkpoint is generated. This test case checks for
diff --git a/src/test/recovery/t/016_min_consistency.pl b/src/test/recovery/t/016_min_consistency.pl
index 5e0655c2a9c..a7e709315fb 100644
--- a/src/test/recovery/t/016_min_consistency.pl
+++ b/src/test/recovery/t/016_min_consistency.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test for checking consistency of on-disk pages for a cluster with
# the minimum recovery LSN, ensuring that the updates happen across
diff --git a/src/test/recovery/t/017_shm.pl b/src/test/recovery/t/017_shm.pl
index 875657b4bb6..13ee7e194c4 100644
--- a/src/test/recovery/t/017_shm.pl
+++ b/src/test/recovery/t/017_shm.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
#
# Tests of pg_shmem.h functions
diff --git a/src/test/recovery/t/018_wal_optimize.pl b/src/test/recovery/t/018_wal_optimize.pl
index 869d9d5598d..866259580a5 100644
--- a/src/test/recovery/t/018_wal_optimize.pl
+++ b/src/test/recovery/t/018_wal_optimize.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test WAL replay when some operation has skipped WAL.
#
diff --git a/src/test/recovery/t/019_replslot_limit.pl b/src/test/recovery/t/019_replslot_limit.pl
index b8341fbb66f..23f67093f63 100644
--- a/src/test/recovery/t/019_replslot_limit.pl
+++ b/src/test/recovery/t/019_replslot_limit.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test for replication slot limit
# Ensure that max_slot_wal_keep_size limits the number of WAL files to
diff --git a/src/test/recovery/t/020_archive_status.pl b/src/test/recovery/t/020_archive_status.pl
index fe9ac06b32d..13ada994dbb 100644
--- a/src/test/recovery/t/020_archive_status.pl
+++ b/src/test/recovery/t/020_archive_status.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
#
# Tests related to WAL archiving and recovery.
diff --git a/src/test/recovery/t/021_row_visibility.pl b/src/test/recovery/t/021_row_visibility.pl
index aeaf37cfad3..52a6a3509c2 100644
--- a/src/test/recovery/t/021_row_visibility.pl
+++ b/src/test/recovery/t/021_row_visibility.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Checks that snapshots on standbys behave in a minimally reasonable
# way.
diff --git a/src/test/recovery/t/022_crash_temp_files.pl b/src/test/recovery/t/022_crash_temp_files.pl
index 53a55c7a8ac..03c8efdfb5c 100644
--- a/src/test/recovery/t/022_crash_temp_files.pl
+++ b/src/test/recovery/t/022_crash_temp_files.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test remove of temporary files after a crash.
use strict;
diff --git a/src/test/recovery/t/023_pitr_prepared_xact.pl b/src/test/recovery/t/023_pitr_prepared_xact.pl
index 39e8a8fa176..6f5a33623fc 100644
--- a/src/test/recovery/t/023_pitr_prepared_xact.pl
+++ b/src/test/recovery/t/023_pitr_prepared_xact.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test for point-in-time-recovery (PITR) with prepared transactions
use strict;
diff --git a/src/test/recovery/t/024_archive_recovery.pl b/src/test/recovery/t/024_archive_recovery.pl
index ce347e0cd1a..43eb4213210 100644
--- a/src/test/recovery/t/024_archive_recovery.pl
+++ b/src/test/recovery/t/024_archive_recovery.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test for archive recovery of WAL generated with wal_level=minimal
use strict;
diff --git a/src/test/recovery/t/025_stuck_on_old_timeline.pl b/src/test/recovery/t/025_stuck_on_old_timeline.pl
index fd821242e89..fc88ceff9d7 100644
--- a/src/test/recovery/t/025_stuck_on_old_timeline.pl
+++ b/src/test/recovery/t/025_stuck_on_old_timeline.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Testing streaming replication where standby is promoted and a new cascading
# standby (without WAL) is connected to the promoted standby. Both archiving
diff --git a/src/test/recovery/t/026_overwrite_contrecord.pl b/src/test/recovery/t/026_overwrite_contrecord.pl
index 78feccd9aae..fad1811ca8d 100644
--- a/src/test/recovery/t/026_overwrite_contrecord.pl
+++ b/src/test/recovery/t/026_overwrite_contrecord.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests for already-propagated WAL segments ending in incomplete WAL records.
diff --git a/src/test/recovery/t/028_pitr_timelines.pl b/src/test/recovery/t/028_pitr_timelines.pl
index bad02edf90a..b32a12968aa 100644
--- a/src/test/recovery/t/028_pitr_timelines.pl
+++ b/src/test/recovery/t/028_pitr_timelines.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# Test recovering to a point-in-time using WAL archive, such that the
# target point is physically in a WAL segment with a higher TLI than
diff --git a/src/test/recovery/t/029_stats_restart.pl b/src/test/recovery/t/029_stats_restart.pl
index 1bf7b568ccb..83d6647d32c 100644
--- a/src/test/recovery/t/029_stats_restart.pl
+++ b/src/test/recovery/t/029_stats_restart.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests statistics handling around restarts, including handling of crashes and
# invalid stats files, as well as restorting stats after "normal" restarts.
diff --git a/src/test/recovery/t/030_stats_cleanup_replica.pl b/src/test/recovery/t/030_stats_cleanup_replica.pl
index cc92ddbb521..f1121e4b12c 100644
--- a/src/test/recovery/t/030_stats_cleanup_replica.pl
+++ b/src/test/recovery/t/030_stats_cleanup_replica.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests that standbys:
# - drop stats for objects when the those records are replayed
diff --git a/src/test/recovery/t/031_recovery_conflict.pl b/src/test/recovery/t/031_recovery_conflict.pl
index 545d523edff..875afb8e3ce 100644
--- a/src/test/recovery/t/031_recovery_conflict.pl
+++ b/src/test/recovery/t/031_recovery_conflict.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test that connections to a hot standby are correctly canceled when a
# recovery conflict is detected Also, test that statistics in
diff --git a/src/test/recovery/t/033_replay_tsp_drops.pl b/src/test/recovery/t/033_replay_tsp_drops.pl
index 57fee21276c..896b282bd4b 100644
--- a/src/test/recovery/t/033_replay_tsp_drops.pl
+++ b/src/test/recovery/t/033_replay_tsp_drops.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test replay of tablespace/database creation/drop
diff --git a/src/test/regress/GNUmakefile b/src/test/regress/GNUmakefile
index 88b82d92687..38c3a1f85b7 100644
--- a/src/test/regress/GNUmakefile
+++ b/src/test/regress/GNUmakefile
@@ -3,7 +3,7 @@
# GNUmakefile--
# Makefile for src/test/regress (the regression tests)
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/regress/GNUmakefile
diff --git a/src/test/regress/meson.build b/src/test/regress/meson.build
index 1096158fabd..6a0584d415f 100644
--- a/src/test/regress/meson.build
+++ b/src/test/regress/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# also used by isolationtester and ecpg tests
pg_regress_c = files('pg_regress.c')
diff --git a/src/test/regress/pg_regress.c b/src/test/regress/pg_regress.c
index f308da6c503..40e6c231a3e 100644
--- a/src/test/regress/pg_regress.c
+++ b/src/test/regress/pg_regress.c
@@ -8,7 +8,7 @@
*
* This code is released under the terms of the PostgreSQL License.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/test/regress/pg_regress.c
diff --git a/src/test/regress/pg_regress.h b/src/test/regress/pg_regress.h
index d8772fec8ed..a1c4cd4c62e 100644
--- a/src/test/regress/pg_regress.h
+++ b/src/test/regress/pg_regress.h
@@ -1,7 +1,7 @@
/*-------------------------------------------------------------------------
* pg_regress.h --- regression test driver
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/test/regress/pg_regress.h
diff --git a/src/test/regress/pg_regress_main.c b/src/test/regress/pg_regress_main.c
index a4b354c9e6c..427429975ea 100644
--- a/src/test/regress/pg_regress_main.c
+++ b/src/test/regress/pg_regress_main.c
@@ -8,7 +8,7 @@
*
* This code is released under the terms of the PostgreSQL License.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/test/regress/pg_regress_main.c
diff --git a/src/test/regress/regress.c b/src/test/regress/regress.c
index 2977045cc7c..bcbc6d910f1 100644
--- a/src/test/regress/regress.c
+++ b/src/test/regress/regress.c
@@ -6,7 +6,7 @@
*
* This code is released under the terms of the PostgreSQL License.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/test/regress/regress.c
diff --git a/src/test/ssl/Makefile b/src/test/ssl/Makefile
index 2885c7c2693..af1e06e9490 100644
--- a/src/test/ssl/Makefile
+++ b/src/test/ssl/Makefile
@@ -2,7 +2,7 @@
#
# Makefile for src/test/ssl
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/ssl/Makefile
diff --git a/src/test/ssl/meson.build b/src/test/ssl/meson.build
index 72d8a79050e..a8d9a5424d4 100644
--- a/src/test/ssl/meson.build
+++ b/src/test/ssl/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'ssl',
diff --git a/src/test/ssl/sslfiles.mk b/src/test/ssl/sslfiles.mk
index 54ada01d466..5d9dc09a4b0 100644
--- a/src/test/ssl/sslfiles.mk
+++ b/src/test/ssl/sslfiles.mk
@@ -9,7 +9,7 @@
# The main Makefile in this directory defers to this helper file when
# building the sslfiles-related targets.
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/ssl/sslfiles.mk
diff --git a/src/test/ssl/t/001_ssltests.pl b/src/test/ssl/t/001_ssltests.pl
index fe42161a0fa..3094e27af3a 100644
--- a/src/test/ssl/t/001_ssltests.pl
+++ b/src/test/ssl/t/001_ssltests.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
use strict;
use warnings;
diff --git a/src/test/ssl/t/002_scram.pl b/src/test/ssl/t/002_scram.pl
index deaa4aa0865..0f3d180cfa9 100644
--- a/src/test/ssl/t/002_scram.pl
+++ b/src/test/ssl/t/002_scram.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test SCRAM authentication and TLS channel binding types
diff --git a/src/test/ssl/t/003_sslinfo.pl b/src/test/ssl/t/003_sslinfo.pl
index eb0a733a842..3f498fff704 100644
--- a/src/test/ssl/t/003_sslinfo.pl
+++ b/src/test/ssl/t/003_sslinfo.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
use strict;
use warnings;
diff --git a/src/test/ssl/t/SSL/Backend/OpenSSL.pm b/src/test/ssl/t/SSL/Backend/OpenSSL.pm
index 6386a253236..b52035100a4 100644
--- a/src/test/ssl/t/SSL/Backend/OpenSSL.pm
+++ b/src/test/ssl/t/SSL/Backend/OpenSSL.pm
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
=pod
diff --git a/src/test/ssl/t/SSL/Server.pm b/src/test/ssl/t/SSL/Server.pm
index 9520578e7d9..0bc209bbd4d 100644
--- a/src/test/ssl/t/SSL/Server.pm
+++ b/src/test/ssl/t/SSL/Server.pm
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
=pod
diff --git a/src/test/subscription/Makefile b/src/test/subscription/Makefile
index 5f2b3a5ca79..99d1fe012d8 100644
--- a/src/test/subscription/Makefile
+++ b/src/test/subscription/Makefile
@@ -2,7 +2,7 @@
#
# Makefile for src/test/subscription
#
-# Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/test/subscription/Makefile
diff --git a/src/test/subscription/meson.build b/src/test/subscription/meson.build
index c28121f26e0..3db0fdfd96b 100644
--- a/src/test/subscription/meson.build
+++ b/src/test/subscription/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
tests += {
'name': 'subscription',
diff --git a/src/test/subscription/t/001_rep_changes.pl b/src/test/subscription/t/001_rep_changes.pl
index 6ed9265b2ba..91aa068c95b 100644
--- a/src/test/subscription/t/001_rep_changes.pl
+++ b/src/test/subscription/t/001_rep_changes.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Basic logical replication test
use strict;
diff --git a/src/test/subscription/t/002_types.pl b/src/test/subscription/t/002_types.pl
index d6c6f493272..6b5853b80b6 100644
--- a/src/test/subscription/t/002_types.pl
+++ b/src/test/subscription/t/002_types.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# This tests that more complex datatypes are replicated correctly
# by logical replication
diff --git a/src/test/subscription/t/003_constraints.pl b/src/test/subscription/t/003_constraints.pl
index 63c22699c05..6e902360cc6 100644
--- a/src/test/subscription/t/003_constraints.pl
+++ b/src/test/subscription/t/003_constraints.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# This test checks that constraints work on subscriber
use strict;
diff --git a/src/test/subscription/t/004_sync.pl b/src/test/subscription/t/004_sync.pl
index fd4bf7bacd1..d50c43b8e30 100644
--- a/src/test/subscription/t/004_sync.pl
+++ b/src/test/subscription/t/004_sync.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests for logical replication table syncing
use strict;
diff --git a/src/test/subscription/t/005_encoding.pl b/src/test/subscription/t/005_encoding.pl
index 3ee0522460b..297adfb3bb6 100644
--- a/src/test/subscription/t/005_encoding.pl
+++ b/src/test/subscription/t/005_encoding.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test replication between databases with different encodings
use strict;
diff --git a/src/test/subscription/t/006_rewrite.pl b/src/test/subscription/t/006_rewrite.pl
index fdcb3f811ce..8bc7e872d9b 100644
--- a/src/test/subscription/t/006_rewrite.pl
+++ b/src/test/subscription/t/006_rewrite.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test logical replication behavior with heap rewrites
use strict;
diff --git a/src/test/subscription/t/007_ddl.pl b/src/test/subscription/t/007_ddl.pl
index 5756f1568dc..cbdb5b66e46 100644
--- a/src/test/subscription/t/007_ddl.pl
+++ b/src/test/subscription/t/007_ddl.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test some logical replication DDL behavior
use strict;
diff --git a/src/test/subscription/t/008_diff_schema.pl b/src/test/subscription/t/008_diff_schema.pl
index b4d44a200bb..67db1ebd3cd 100644
--- a/src/test/subscription/t/008_diff_schema.pl
+++ b/src/test/subscription/t/008_diff_schema.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test behavior with different schema on subscriber
use strict;
diff --git a/src/test/subscription/t/009_matviews.pl b/src/test/subscription/t/009_matviews.pl
index 1ce696d4a43..38080b43132 100644
--- a/src/test/subscription/t/009_matviews.pl
+++ b/src/test/subscription/t/009_matviews.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test materialized views behavior
use strict;
diff --git a/src/test/subscription/t/010_truncate.pl b/src/test/subscription/t/010_truncate.pl
index a6fe82a71f2..a5b64453924 100644
--- a/src/test/subscription/t/010_truncate.pl
+++ b/src/test/subscription/t/010_truncate.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test TRUNCATE
use strict;
diff --git a/src/test/subscription/t/011_generated.pl b/src/test/subscription/t/011_generated.pl
index 3d96f6f30f8..0feed10158a 100644
--- a/src/test/subscription/t/011_generated.pl
+++ b/src/test/subscription/t/011_generated.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test generated columns
use strict;
diff --git a/src/test/subscription/t/012_collation.pl b/src/test/subscription/t/012_collation.pl
index 2182f7948e4..4d947f1375d 100644
--- a/src/test/subscription/t/012_collation.pl
+++ b/src/test/subscription/t/012_collation.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test collations, in particular nondeterministic ones
# (only works with ICU)
diff --git a/src/test/subscription/t/013_partition.pl b/src/test/subscription/t/013_partition.pl
index 8b33e4e7ae1..11a5c3c03ef 100644
--- a/src/test/subscription/t/013_partition.pl
+++ b/src/test/subscription/t/013_partition.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test logical replication with partitioned tables
use strict;
diff --git a/src/test/subscription/t/014_binary.pl b/src/test/subscription/t/014_binary.pl
index 8d8b35721fc..e53e23da3ee 100644
--- a/src/test/subscription/t/014_binary.pl
+++ b/src/test/subscription/t/014_binary.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Binary mode logical replication test
diff --git a/src/test/subscription/t/015_stream.pl b/src/test/subscription/t/015_stream.pl
index cbaa327e441..e259c100d58 100644
--- a/src/test/subscription/t/015_stream.pl
+++ b/src/test/subscription/t/015_stream.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test streaming of simple large transaction
use strict;
diff --git a/src/test/subscription/t/016_stream_subxact.pl b/src/test/subscription/t/016_stream_subxact.pl
index db29f089a04..649dd95f7a5 100644
--- a/src/test/subscription/t/016_stream_subxact.pl
+++ b/src/test/subscription/t/016_stream_subxact.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test streaming of transaction containing subtransactions
use strict;
diff --git a/src/test/subscription/t/017_stream_ddl.pl b/src/test/subscription/t/017_stream_ddl.pl
index 866f1512e47..2fbd643e988 100644
--- a/src/test/subscription/t/017_stream_ddl.pl
+++ b/src/test/subscription/t/017_stream_ddl.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test streaming of large transaction with DDL and subtransactions
use strict;
diff --git a/src/test/subscription/t/018_stream_subxact_abort.pl b/src/test/subscription/t/018_stream_subxact_abort.pl
index 1458c3a0fca..170ee10c1db 100644
--- a/src/test/subscription/t/018_stream_subxact_abort.pl
+++ b/src/test/subscription/t/018_stream_subxact_abort.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test streaming of transaction containing multiple subtransactions and rollbacks
use strict;
diff --git a/src/test/subscription/t/019_stream_subxact_ddl_abort.pl b/src/test/subscription/t/019_stream_subxact_ddl_abort.pl
index c6719c1af8c..962e347288f 100644
--- a/src/test/subscription/t/019_stream_subxact_ddl_abort.pl
+++ b/src/test/subscription/t/019_stream_subxact_ddl_abort.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test streaming of transaction with subtransactions, DDLs, DMLs, and
# rollbacks
diff --git a/src/test/subscription/t/020_messages.pl b/src/test/subscription/t/020_messages.pl
index 533419be29d..826d39cd89a 100644
--- a/src/test/subscription/t/020_messages.pl
+++ b/src/test/subscription/t/020_messages.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests that logical decoding messages
use strict;
diff --git a/src/test/subscription/t/021_twophase.pl b/src/test/subscription/t/021_twophase.pl
index caa90897ec0..8ce4cfc983c 100644
--- a/src/test/subscription/t/021_twophase.pl
+++ b/src/test/subscription/t/021_twophase.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# logical replication of 2PC test
use strict;
diff --git a/src/test/subscription/t/022_twophase_cascade.pl b/src/test/subscription/t/022_twophase_cascade.pl
index 7a797f37bad..8e3e74b134c 100644
--- a/src/test/subscription/t/022_twophase_cascade.pl
+++ b/src/test/subscription/t/022_twophase_cascade.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test cascading logical replication of 2PC.
#
diff --git a/src/test/subscription/t/023_twophase_stream.pl b/src/test/subscription/t/023_twophase_stream.pl
index a191129b9dc..7cd80174a10 100644
--- a/src/test/subscription/t/023_twophase_stream.pl
+++ b/src/test/subscription/t/023_twophase_stream.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test logical replication of 2PC with streaming.
use strict;
diff --git a/src/test/subscription/t/024_add_drop_pub.pl b/src/test/subscription/t/024_add_drop_pub.pl
index eaf47e66f1a..8614b1b5b34 100644
--- a/src/test/subscription/t/024_add_drop_pub.pl
+++ b/src/test/subscription/t/024_add_drop_pub.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# This test checks behaviour of ALTER SUBSCRIPTION ... ADD/DROP PUBLICATION
use strict;
diff --git a/src/test/subscription/t/025_rep_changes_for_schema.pl b/src/test/subscription/t/025_rep_changes_for_schema.pl
index 4cfdb8b8ade..a22ae0a2ac0 100644
--- a/src/test/subscription/t/025_rep_changes_for_schema.pl
+++ b/src/test/subscription/t/025_rep_changes_for_schema.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Logical replication tests for schema publications
use strict;
diff --git a/src/test/subscription/t/026_stats.pl b/src/test/subscription/t/026_stats.pl
index 59a09ce6dcd..96a6d686eb6 100644
--- a/src/test/subscription/t/026_stats.pl
+++ b/src/test/subscription/t/026_stats.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests for subscription stats.
use strict;
diff --git a/src/test/subscription/t/027_nosuperuser.pl b/src/test/subscription/t/027_nosuperuser.pl
index 8614bf0458c..59192dbe2f6 100644
--- a/src/test/subscription/t/027_nosuperuser.pl
+++ b/src/test/subscription/t/027_nosuperuser.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test that logical replication respects permissions
use strict;
diff --git a/src/test/subscription/t/028_row_filter.pl b/src/test/subscription/t/028_row_filter.pl
index da52289dde8..def3fbc54bd 100644
--- a/src/test/subscription/t/028_row_filter.pl
+++ b/src/test/subscription/t/028_row_filter.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test logical replication behavior with row filtering
use strict;
diff --git a/src/test/subscription/t/029_on_error.pl b/src/test/subscription/t/029_on_error.pl
index 1bd18a62cd8..7797a949c2a 100644
--- a/src/test/subscription/t/029_on_error.pl
+++ b/src/test/subscription/t/029_on_error.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests for disable_on_error and SKIP transaction features.
use strict;
diff --git a/src/test/subscription/t/030_origin.pl b/src/test/subscription/t/030_origin.pl
index e0d6f5735ca..b9b1351ddbb 100644
--- a/src/test/subscription/t/030_origin.pl
+++ b/src/test/subscription/t/030_origin.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Test the CREATE SUBSCRIPTION 'origin' parameter and its interaction with
# 'copy_data' parameter.
diff --git a/src/test/subscription/t/031_column_list.pl b/src/test/subscription/t/031_column_list.pl
index 2ca120f7a47..8835ab30ff6 100644
--- a/src/test/subscription/t/031_column_list.pl
+++ b/src/test/subscription/t/031_column_list.pl
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
# Test partial-column publication of tables
use strict;
diff --git a/src/test/subscription/t/100_bugs.pl b/src/test/subscription/t/100_bugs.pl
index 7b3cd66be57..143caac792e 100644
--- a/src/test/subscription/t/100_bugs.pl
+++ b/src/test/subscription/t/100_bugs.pl
@@ -1,5 +1,5 @@
-# Copyright (c) 2021-2022, PostgreSQL Global Development Group
+# Copyright (c) 2021-2023, PostgreSQL Global Development Group
# Tests for various bugs found over time
use strict;