Update copyright for 2021

Backpatch-through: 9.5

26 files changed, 26 insertions, 26 deletions

diff --git a/src/backend/replication/backup_manifest.c b/src/backend/replication/backup_manifest.c
index c3f339c5563..8af94610b39 100644
--- a/src/backend/replication/backup_manifest.c
+++ b/src/backend/replication/backup_manifest.c
@@ -3,7 +3,7 @@
  * backup_manifest.c
  *	  code for generating and sending a backup manifest
  *
- * Portions Copyright (c) 2010-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/backup_manifest.c
diff --git a/src/backend/replication/basebackup.c b/src/backend/replication/basebackup.c
index 1d8d1742a73..0f54635550b 100644
--- a/src/backend/replication/basebackup.c
+++ b/src/backend/replication/basebackup.c
@@ -3,7 +3,7 @@
  * basebackup.c
  *	  code for taking a base backup and streaming it to a standby
  *
- * Portions Copyright (c) 2010-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/basebackup.c
diff --git a/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c b/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
index 24f8b3e42ec..e9582748617 100644
--- a/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
+++ b/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
@@ -6,7 +6,7 @@
  * loaded as a dynamic module to avoid linking the main server binary with
  * libpq.
  *
- * Portions Copyright (c) 2010-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/replication/logical/decode.c b/src/backend/replication/logical/decode.c
index 3f84ee99b86..1887ba79440 100644
--- a/src/backend/replication/logical/decode.c
+++ b/src/backend/replication/logical/decode.c
@@ -16,7 +16,7 @@
  *		contents of records in here except turning them into a more usable
  *		format.
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
diff --git a/src/backend/replication/logical/launcher.c b/src/backend/replication/logical/launcher.c
index bdaf0312d63..186514cd9ed 100644
--- a/src/backend/replication/logical/launcher.c
+++ b/src/backend/replication/logical/launcher.c
@@ -2,7 +2,7 @@
  * launcher.c
  *	   PostgreSQL logical replication worker launcher process
  *
- * Copyright (c) 2016-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2016-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/logical/launcher.c
diff --git a/src/backend/replication/logical/logical.c b/src/backend/replication/logical/logical.c
index 6e3de92a67c..e49b5115175 100644
--- a/src/backend/replication/logical/logical.c
+++ b/src/backend/replication/logical/logical.c
@@ -2,7 +2,7 @@
  * logical.c
  *	   PostgreSQL logical decoding coordination
  *
- * Copyright (c) 2012-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2012-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/logical/logical.c
diff --git a/src/backend/replication/logical/logicalfuncs.c b/src/backend/replication/logical/logicalfuncs.c
index b99c94e8489..f7e055874e3 100644
--- a/src/backend/replication/logical/logicalfuncs.c
+++ b/src/backend/replication/logical/logicalfuncs.c
@@ -6,7 +6,7 @@
  *	   logical replication slots via SQL.
  *
  *
- * Copyright (c) 2012-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2012-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/logicalfuncs.c
diff --git a/src/backend/replication/logical/message.c b/src/backend/replication/logical/message.c
index dfccccf2701..93bd372421a 100644
--- a/src/backend/replication/logical/message.c
+++ b/src/backend/replication/logical/message.c
@@ -3,7 +3,7 @@
  * message.c
  *	  Generic logical messages.
  *
- * Copyright (c) 2013-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2013-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/logical/message.c
diff --git a/src/backend/replication/logical/origin.c b/src/backend/replication/logical/origin.c
index 15ab8e7204b..0b01cce44e0 100644
--- a/src/backend/replication/logical/origin.c
+++ b/src/backend/replication/logical/origin.c
@@ -3,7 +3,7 @@
  * origin.c
  *	  Logical replication progress tracking support.
  *
- * Copyright (c) 2013-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2013-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/logical/origin.c
diff --git a/src/backend/replication/logical/proto.c b/src/backend/replication/logical/proto.c
index fdb31182d77..62275ebabea 100644
--- a/src/backend/replication/logical/proto.c
+++ b/src/backend/replication/logical/proto.c
@@ -3,7 +3,7 @@
  * proto.c
  *		logical replication protocol functions
  *
- * Copyright (c) 2015-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2015-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *		src/backend/replication/logical/proto.c
diff --git a/src/backend/replication/logical/relation.c b/src/backend/replication/logical/relation.c
index f4dbbbe2dde..e861c0ff802 100644
--- a/src/backend/replication/logical/relation.c
+++ b/src/backend/replication/logical/relation.c
@@ -2,7 +2,7 @@
  * relation.c
  *	   PostgreSQL logical replication relation mapping cache
  *
- * Copyright (c) 2016-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2016-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/logical/relation.c
diff --git a/src/backend/replication/logical/reorderbuffer.c b/src/backend/replication/logical/reorderbuffer.c
index 6b0a59efaf5..df63b90a67a 100644
--- a/src/backend/replication/logical/reorderbuffer.c
+++ b/src/backend/replication/logical/reorderbuffer.c
@@ -4,7 +4,7 @@
  *	  PostgreSQL logical replay/reorder buffer management
  *
  *
- * Copyright (c) 2012-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2012-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/replication/logical/snapbuild.c b/src/backend/replication/logical/snapbuild.c
index 9d5d68f3fa7..6afc25e8d3d 100644
--- a/src/backend/replication/logical/snapbuild.c
+++ b/src/backend/replication/logical/snapbuild.c
@@ -107,7 +107,7 @@
  * is a convenient point to initialize replication from, which is why we
  * export a snapshot at that point, which *can* be used to read normal data.
  *
- * Copyright (c) 2012-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2012-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/snapbuild.c
diff --git a/src/backend/replication/logical/tablesync.c b/src/backend/replication/logical/tablesync.c
index 62596065373..863d196fd7c 100644
--- a/src/backend/replication/logical/tablesync.c
+++ b/src/backend/replication/logical/tablesync.c
@@ -2,7 +2,7 @@
  * tablesync.c
  *	  PostgreSQL logical replication: initial table data synchronization
  *
- * Copyright (c) 2012-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2012-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/logical/tablesync.c
diff --git a/src/backend/replication/logical/worker.c b/src/backend/replication/logical/worker.c
index 38749393800..1b1d70ed68a 100644
--- a/src/backend/replication/logical/worker.c
+++ b/src/backend/replication/logical/worker.c
@@ -2,7 +2,7 @@
  * worker.c
  *	   PostgreSQL logical replication worker (apply)
  *
- * Copyright (c) 2016-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2016-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/logical/worker.c
diff --git a/src/backend/replication/pgoutput/pgoutput.c b/src/backend/replication/pgoutput/pgoutput.c
index 49d25b02d74..81dbed33d51 100644
--- a/src/backend/replication/pgoutput/pgoutput.c
+++ b/src/backend/replication/pgoutput/pgoutput.c
@@ -3,7 +3,7 @@
  * pgoutput.c
  *		Logical Replication output plugin
  *
- * Copyright (c) 2012-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2012-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *		  src/backend/replication/pgoutput/pgoutput.c
diff --git a/src/backend/replication/repl_gram.y b/src/backend/replication/repl_gram.y
index f93a0de2187..eb283a86327 100644
--- a/src/backend/replication/repl_gram.y
+++ b/src/backend/replication/repl_gram.y
@@ -3,7 +3,7 @@
  *
  * repl_gram.y				- Parser for the replication commands
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/replication/repl_scanner.l b/src/backend/replication/repl_scanner.l
index 452ad9fc278..dcc3c3fc515 100644
--- a/src/backend/replication/repl_scanner.l
+++ b/src/backend/replication/repl_scanner.l
@@ -4,7 +4,7 @@
  * repl_scanner.l
  *	  a lexical scanner for the replication commands
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/replication/slot.c b/src/backend/replication/slot.c
index 9c7cf13d4d9..e00c7ffc013 100644
--- a/src/backend/replication/slot.c
+++ b/src/backend/replication/slot.c
@@ -4,7 +4,7 @@
  *	   Replication slot management.
  *
  *
- * Copyright (c) 2012-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2012-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/replication/slotfuncs.c b/src/backend/replication/slotfuncs.c
index 1725ad0736f..057f41046dd 100644
--- a/src/backend/replication/slotfuncs.c
+++ b/src/backend/replication/slotfuncs.c
@@ -3,7 +3,7 @@
  * slotfuncs.c
  *	   Support functions for replication slots
  *
- * Copyright (c) 2012-2020, PostgreSQL Global Development Group
+ * Copyright (c) 2012-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/slotfuncs.c
diff --git a/src/backend/replication/syncrep.c b/src/backend/replication/syncrep.c
index 6e8c76537af..1c1bf160528 100644
--- a/src/backend/replication/syncrep.c
+++ b/src/backend/replication/syncrep.c
@@ -63,7 +63,7 @@
  * the standbys which are considered as synchronous at that moment
  * will release waiters from the queue.
  *
- * Portions Copyright (c) 2010-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/syncrep.c
diff --git a/src/backend/replication/syncrep_gram.y b/src/backend/replication/syncrep_gram.y
index 350195eff64..88d95f22286 100644
--- a/src/backend/replication/syncrep_gram.y
+++ b/src/backend/replication/syncrep_gram.y
@@ -3,7 +3,7 @@
  *
  * syncrep_gram.y				- Parser for synchronous_standby_names
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/replication/syncrep_scanner.l b/src/backend/replication/syncrep_scanner.l
index 6883f60e18c..0491590d060 100644
--- a/src/backend/replication/syncrep_scanner.l
+++ b/src/backend/replication/syncrep_scanner.l
@@ -4,7 +4,7 @@
  * syncrep_scanner.l
  *	  a lexical scanner for synchronous_standby_names
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/replication/walreceiver.c b/src/backend/replication/walreceiver.c
index 9621c8d0efe..723f513d8bc 100644
--- a/src/backend/replication/walreceiver.c
+++ b/src/backend/replication/walreceiver.c
@@ -39,7 +39,7 @@
  * specific parts are in the libpqwalreceiver module. It's loaded
  * dynamically to avoid linking the server with libpq.
  *
- * Portions Copyright (c) 2010-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/replication/walreceiverfuncs.c b/src/backend/replication/walreceiverfuncs.c
index c3e317df9ff..69b91a7dab8 100644
--- a/src/backend/replication/walreceiverfuncs.c
+++ b/src/backend/replication/walreceiverfuncs.c
@@ -6,7 +6,7 @@
  * with the walreceiver process. Functions implementing walreceiver itself
  * are in walreceiver.c.
  *
- * Portions Copyright (c) 2010-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c
index d5c9bc31d8e..fe0d368a35b 100644
--- a/src/backend/replication/walsender.c
+++ b/src/backend/replication/walsender.c
@@ -37,7 +37,7 @@
  * record, wait for it to be replicated to the standby, and then exit.
  *
  *
- * Portions Copyright (c) 2010-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2010-2021, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/replication/walsender.c