Update copyright for 2023

Backpatch-through: 11

11 files changed, 11 insertions, 11 deletions

diff --git a/src/backend/backup/backup_manifest.c b/src/backend/backup/backup_manifest.c
index 68a2337a21..21ca2941dc 100644
--- a/src/backend/backup/backup_manifest.c
+++ b/src/backend/backup/backup_manifest.c
@@ -3,7 +3,7 @@
  * backup_manifest.c
  *	  code for generating and sending a backup manifest
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/backup/backup_manifest.c
diff --git a/src/backend/backup/basebackup.c b/src/backend/backup/basebackup.c
index c00ac14c0b..3fb9451643 100644
--- a/src/backend/backup/basebackup.c
+++ b/src/backend/backup/basebackup.c
@@ -3,7 +3,7 @@
  * basebackup.c
  *	  code for taking a base backup and streaming it to a standby
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/backup/basebackup.c
diff --git a/src/backend/backup/basebackup_copy.c b/src/backend/backup/basebackup_copy.c
index a5ad7fa392..05470057f5 100644
--- a/src/backend/backup/basebackup_copy.c
+++ b/src/backend/backup/basebackup_copy.c
@@ -16,7 +16,7 @@
  * An older method that sent each archive using a separate COPY OUT
  * operation is no longer supported.
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/backup/basebackup_copy.c
diff --git a/src/backend/backup/basebackup_gzip.c b/src/backend/backup/basebackup_gzip.c
index 1ec42791f1..b2d5e19ad9 100644
--- a/src/backend/backup/basebackup_gzip.c
+++ b/src/backend/backup/basebackup_gzip.c
@@ -3,7 +3,7 @@
  * basebackup_gzip.c
  *	  Basebackup sink implementing gzip compression.
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/backup/basebackup_gzip.c
diff --git a/src/backend/backup/basebackup_lz4.c b/src/backend/backup/basebackup_lz4.c
index 986272ab9a..7acb606564 100644
--- a/src/backend/backup/basebackup_lz4.c
+++ b/src/backend/backup/basebackup_lz4.c
@@ -3,7 +3,7 @@
  * basebackup_lz4.c
  *	  Basebackup sink implementing lz4 compression.
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/backup/basebackup_lz4.c
diff --git a/src/backend/backup/basebackup_progress.c b/src/backend/backup/basebackup_progress.c
index 6d4b5a23d1..c7260dc172 100644
--- a/src/backend/backup/basebackup_progress.c
+++ b/src/backend/backup/basebackup_progress.c
@@ -22,7 +22,7 @@
  * the logic directly into that file as it's fairly simple, but it seems
  * cleaner to have everything related to progress reporting in one place.)
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/backup/basebackup_progress.c
diff --git a/src/backend/backup/basebackup_sink.c b/src/backend/backup/basebackup_sink.c
index 4536029d84..05f33718c8 100644
--- a/src/backend/backup/basebackup_sink.c
+++ b/src/backend/backup/basebackup_sink.c
@@ -3,7 +3,7 @@
  * basebackup_sink.c
  *	  Default implementations for bbsink (basebackup sink) callbacks.
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * src/backend/backup/basebackup_sink.c
  *
diff --git a/src/backend/backup/basebackup_target.c b/src/backend/backup/basebackup_target.c
index 4d15ca40bb..1fa70976b1 100644
--- a/src/backend/backup/basebackup_target.c
+++ b/src/backend/backup/basebackup_target.c
@@ -6,7 +6,7 @@
  *	  Furthermore, new targets can be defined by extensions. This file
  *	  contains code to support that functionality.
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/backup/basebackup_target.c
diff --git a/src/backend/backup/basebackup_throttle.c b/src/backend/backup/basebackup_throttle.c
index 62ba73214c..32b5e21d69 100644
--- a/src/backend/backup/basebackup_throttle.c
+++ b/src/backend/backup/basebackup_throttle.c
@@ -5,7 +5,7 @@
  *	  next base backup sink in the chain at a rate no greater than the
  *	  configured maximum.
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/backup/basebackup_throttle.c
diff --git a/src/backend/backup/basebackup_zstd.c b/src/backend/backup/basebackup_zstd.c
index 84256e3fa2..ac6cac178a 100644
--- a/src/backend/backup/basebackup_zstd.c
+++ b/src/backend/backup/basebackup_zstd.c
@@ -3,7 +3,7 @@
  * basebackup_zstd.c
  *	  Basebackup sink implementing zstd compression.
  *
- * Portions Copyright (c) 2010-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/backup/basebackup_zstd.c
diff --git a/src/backend/backup/meson.build b/src/backend/backup/meson.build
index 362cd9ce03..11a79bbf80 100644
--- a/src/backend/backup/meson.build
+++ b/src/backend/backup/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
 
 backend_sources += files(
   'backup_manifest.c',