Update copyright for 2023

Backpatch-through: 11

31 files changed, 31 insertions, 31 deletions

diff --git a/src/test/recovery/t/001_stream_rep.pl b/src/test/recovery/t/001_stream_rep.pl
index 986147b730..23a90dd85b 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 d69da4e5ef..cccf2677e3 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 e8e1a420bc..84d06096f6 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 f946ce9f1c..edaef91845 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 370fc9eace..bc1793ca94 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 a9edd8ccfc..fe0319009b 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 86f89c63e2..2026af0702 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 5be2153c33..acac0a0a55 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 3e25b8c4eb..900b03421f 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 135fb1a72d..eb1a3b6ef8 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 1b57d01046..5f945d2808 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 f8075097a9..177ab9bc58 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 c22844d39c..92e7b367df 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 72895104ed..d1e1811fe1 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 8d57b1b3d6..271c93aa8b 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 5e0655c2a9..a7e709315f 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 875657b4bb..13ee7e194c 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 869d9d5598..866259580a 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 b8341fbb66..23f67093f6 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 fe9ac06b32..13ada994db 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 aeaf37cfad..52a6a3509c 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 53a55c7a8a..03c8efdfb5 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 39e8a8fa17..6f5a33623f 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 ce347e0cd1..43eb421321 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 fd821242e8..fc88ceff9d 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 78feccd9aa..fad1811ca8 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 bad02edf90..b32a12968a 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 1bf7b568cc..83d6647d32 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 cc92ddbb52..f1121e4b12 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 545d523edf..875afb8e3c 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 57fee21276..896b282bd4 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