Update copyright for 2021

Backpatch-through: 9.5

16 files changed, 16 insertions, 16 deletions

diff --git a/src/backend/tsearch/Makefile b/src/backend/tsearch/Makefile
index 7c669b1abc9..cdb259eca58 100644
--- a/src/backend/tsearch/Makefile
+++ b/src/backend/tsearch/Makefile
@@ -2,7 +2,7 @@
 #
 # Makefile for backend/tsearch
 #
-# Copyright (c) 2006-2020, PostgreSQL Global Development Group
+# Copyright (c) 2006-2021, PostgreSQL Global Development Group
 #
 # src/backend/tsearch/Makefile
 #
diff --git a/src/backend/tsearch/dict.c b/src/backend/tsearch/dict.c
index 835b6721a9f..1e1ccdac290 100644
--- a/src/backend/tsearch/dict.c
+++ b/src/backend/tsearch/dict.c
@@ -3,7 +3,7 @@
  * dict.c
  *		Standard interface to dictionary
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/dict_ispell.c b/src/backend/tsearch/dict_ispell.c
index ecb15dcffd8..d93f6018cec 100644
--- a/src/backend/tsearch/dict_ispell.c
+++ b/src/backend/tsearch/dict_ispell.c
@@ -3,7 +3,7 @@
  * dict_ispell.c
  *		Ispell dictionary interface
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/dict_simple.c b/src/backend/tsearch/dict_simple.c
index 5b74deb02c7..9cd4b6bae55 100644
--- a/src/backend/tsearch/dict_simple.c
+++ b/src/backend/tsearch/dict_simple.c
@@ -3,7 +3,7 @@
  * dict_simple.c
  *		Simple dictionary: just lowercase and check for stopword
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/dict_synonym.c b/src/backend/tsearch/dict_synonym.c
index e732e66dace..ed885ca5551 100644
--- a/src/backend/tsearch/dict_synonym.c
+++ b/src/backend/tsearch/dict_synonym.c
@@ -3,7 +3,7 @@
  * dict_synonym.c
  *		Synonym dictionary: replace word by its synonym
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/dict_thesaurus.c b/src/backend/tsearch/dict_thesaurus.c
index 64c979086d1..a95ed0891dd 100644
--- a/src/backend/tsearch/dict_thesaurus.c
+++ b/src/backend/tsearch/dict_thesaurus.c
@@ -3,7 +3,7 @@
  * dict_thesaurus.c
  *		Thesaurus dictionary: phrase to phrase substitution
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/regis.c b/src/backend/tsearch/regis.c
index 2edd4faa8ec..80017177222 100644
--- a/src/backend/tsearch/regis.c
+++ b/src/backend/tsearch/regis.c
@@ -3,7 +3,7 @@
  * regis.c
  *		Fast regex subset
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/spell.c b/src/backend/tsearch/spell.c
index 05d08cfc010..9b9a9afaa89 100644
--- a/src/backend/tsearch/spell.c
+++ b/src/backend/tsearch/spell.c
@@ -3,7 +3,7 @@
  * spell.c
  *		Normalizing word with ISpell
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  * Ispell dictionary
  * -----------------
diff --git a/src/backend/tsearch/to_tsany.c b/src/backend/tsearch/to_tsany.c
index e7cd6264db2..e4ad661a8ba 100644
--- a/src/backend/tsearch/to_tsany.c
+++ b/src/backend/tsearch/to_tsany.c
@@ -3,7 +3,7 @@
  * to_tsany.c
  *		to_ts* function definitions
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/ts_locale.c b/src/backend/tsearch/ts_locale.c
index d362e86d61a..f918cc8908b 100644
--- a/src/backend/tsearch/ts_locale.c
+++ b/src/backend/tsearch/ts_locale.c
@@ -3,7 +3,7 @@
  * ts_locale.c
  *		locale compatibility layer for tsearch
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/ts_parse.c b/src/backend/tsearch/ts_parse.c
index 1c0f94e7975..92d95b4bd49 100644
--- a/src/backend/tsearch/ts_parse.c
+++ b/src/backend/tsearch/ts_parse.c
@@ -3,7 +3,7 @@
  * ts_parse.c
  *		main parse functions for tsearch
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/ts_selfuncs.c b/src/backend/tsearch/ts_selfuncs.c
index e74b85a6900..be2546a86ea 100644
--- a/src/backend/tsearch/ts_selfuncs.c
+++ b/src/backend/tsearch/ts_selfuncs.c
@@ -3,7 +3,7 @@
  * ts_selfuncs.c
  *	  Selectivity estimation functions for text search operators.
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/ts_typanalyze.c b/src/backend/tsearch/ts_typanalyze.c
index 19e9611a3ae..33b32ad0309 100644
--- a/src/backend/tsearch/ts_typanalyze.c
+++ b/src/backend/tsearch/ts_typanalyze.c
@@ -3,7 +3,7 @@
  * ts_typanalyze.c
  *	  functions for gathering statistics from tsvector columns
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/ts_utils.c b/src/backend/tsearch/ts_utils.c
index 3bc6b32095f..ed16a2e25a2 100644
--- a/src/backend/tsearch/ts_utils.c
+++ b/src/backend/tsearch/ts_utils.c
@@ -3,7 +3,7 @@
  * ts_utils.c
  *		various support functions
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/wparser.c b/src/backend/tsearch/wparser.c
index 9c1fc7b1014..71882dced99 100644
--- a/src/backend/tsearch/wparser.c
+++ b/src/backend/tsearch/wparser.c
@@ -3,7 +3,7 @@
  * wparser.c
  *		Standard interface to word parser
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION
diff --git a/src/backend/tsearch/wparser_def.c b/src/backend/tsearch/wparser_def.c
index 7b29062a97e..559dff63558 100644
--- a/src/backend/tsearch/wparser_def.c
+++ b/src/backend/tsearch/wparser_def.c
@@ -3,7 +3,7 @@
  * wparser_def.c
  *		Default text search parser
  *
- * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION