Update copyrights for 2020

Backpatch-through: update all files in master, backpatch legal files through 9.4

24 files changed, 24 insertions, 24 deletions

diff --git a/src/include/common/base64.h b/src/include/common/base64.h
index c30b1734833..5de44992aac 100644
--- a/src/include/common/base64.h
+++ b/src/include/common/base64.h
@@ -3,7 +3,7 @@
  *	  Encoding and decoding routines for base64 without whitespace
  *	  support.
  *
- * Portions Copyright (c) 2001-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2001-2020, PostgreSQL Global Development Group
  *
  * src/include/common/base64.h
  */
diff --git a/src/include/common/config_info.h b/src/include/common/config_info.h
index b1b93f3e086..f36b7838d0f 100644
--- a/src/include/common/config_info.h
+++ b/src/include/common/config_info.h
@@ -2,7 +2,7 @@
  * config_info.h
  *		Common code for pg_config output
  *
- *	Copyright (c) 2016-2019, PostgreSQL Global Development Group
+ *	Copyright (c) 2016-2020, PostgreSQL Global Development Group
  *
  *	src/include/common/config_info.h
  */
diff --git a/src/include/common/controldata_utils.h b/src/include/common/controldata_utils.h
index 6263afafbbe..bf3c1f864c2 100644
--- a/src/include/common/controldata_utils.h
+++ b/src/include/common/controldata_utils.h
@@ -2,7 +2,7 @@
  * controldata_utils.h
  *		Common code for pg_controldata output
  *
- *	Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ *	Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  *	Portions Copyright (c) 1994, Regents of the University of California
  *
  *	src/include/common/controldata_utils.h
diff --git a/src/include/common/fe_memutils.h b/src/include/common/fe_memutils.h
index 3181ee17dd5..b2badd3172b 100644
--- a/src/include/common/fe_memutils.h
+++ b/src/include/common/fe_memutils.h
@@ -2,7 +2,7 @@
  *	fe_memutils.h
  *		memory management support for frontend code
  *
- *	Copyright (c) 2003-2019, PostgreSQL Global Development Group
+ *	Copyright (c) 2003-2020, PostgreSQL Global Development Group
  *
  *	src/include/common/fe_memutils.h
  */
diff --git a/src/include/common/file_perm.h b/src/include/common/file_perm.h
index d512e622dbb..d87881693c4 100644
--- a/src/include/common/file_perm.h
+++ b/src/include/common/file_perm.h
@@ -3,7 +3,7 @@
  * File and directory permission definitions
  *
  *
- * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/include/common/file_perm.h
diff --git a/src/include/common/file_utils.h b/src/include/common/file_utils.h
index 3aefc38b10f..a7add75efa1 100644
--- a/src/include/common/file_utils.h
+++ b/src/include/common/file_utils.h
@@ -5,7 +5,7 @@
  * Assorted utility functions to work on files.
  *
  *
- * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/include/common/file_utils.h
diff --git a/src/include/common/int.h b/src/include/common/int.h
index 8f262bc8b7f..a2972218e72 100644
--- a/src/include/common/int.h
+++ b/src/include/common/int.h
@@ -11,7 +11,7 @@
  * the 64 bit cases can be considerably faster with intrinsics. In case no
  * intrinsics are available 128 bit math is used where available.
  *
- * Copyright (c) 2017-2019, PostgreSQL Global Development Group
+ * Copyright (c) 2017-2020, PostgreSQL Global Development Group
  *
  * src/include/common/int.h
  *
diff --git a/src/include/common/int128.h b/src/include/common/int128.h
index 1a833cd93e7..a83edc710c5 100644
--- a/src/include/common/int128.h
+++ b/src/include/common/int128.h
@@ -8,7 +8,7 @@
  *
  * See src/tools/testint128.c for a simple test harness for this file.
  *
- * Copyright (c) 2017-2019, PostgreSQL Global Development Group
+ * Copyright (c) 2017-2020, PostgreSQL Global Development Group
  *
  * src/include/common/int128.h
  *
diff --git a/src/include/common/ip.h b/src/include/common/ip.h
index ad7208673dd..34c78eb5f1d 100644
--- a/src/include/common/ip.h
+++ b/src/include/common/ip.h
@@ -5,7 +5,7 @@
  *
  * These definitions are used by both frontend and backend code.
  *
- * Copyright (c) 2003-2019, PostgreSQL Global Development Group
+ * Copyright (c) 2003-2020, PostgreSQL Global Development Group
  *
  * src/include/common/ip.h
  *
diff --git a/src/include/common/keywords.h b/src/include/common/keywords.h
index fb18858a53e..257c050903e 100644
--- a/src/include/common/keywords.h
+++ b/src/include/common/keywords.h
@@ -4,7 +4,7 @@
  *	  PostgreSQL's list of SQL keywords
  *
  *
- * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/include/common/keywords.h
diff --git a/src/include/common/kwlookup.h b/src/include/common/kwlookup.h
index dbff36713d6..9c0c7f88d89 100644
--- a/src/include/common/kwlookup.h
+++ b/src/include/common/kwlookup.h
@@ -4,7 +4,7 @@
  *	  Key word lookup for PostgreSQL
  *
  *
- * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/include/common/kwlookup.h
diff --git a/src/include/common/link-canary.h b/src/include/common/link-canary.h
index 1845e66e31d..e8665dc1400 100644
--- a/src/include/common/link-canary.h
+++ b/src/include/common/link-canary.h
@@ -3,7 +3,7 @@
  * link-canary.h
  *	  Detect whether src/common functions came from frontend or backend.
  *
- * Copyright (c) 2018-2019, PostgreSQL Global Development Group
+ * Copyright (c) 2018-2020, PostgreSQL Global Development Group
  *
  * src/include/common/link-canary.h
  *
diff --git a/src/include/common/logging.h b/src/include/common/logging.h
index 4a28e9a3a84..028149c7a15 100644
--- a/src/include/common/logging.h
+++ b/src/include/common/logging.h
@@ -1,7 +1,7 @@
 /*-------------------------------------------------------------------------
  * Logging framework for frontend programs
  *
- * Copyright (c) 2018-2019, PostgreSQL Global Development Group
+ * Copyright (c) 2018-2020, PostgreSQL Global Development Group
  *
  * src/include/common/logging.h
  *
diff --git a/src/include/common/md5.h b/src/include/common/md5.h
index aa7cd3f27b5..8695f10dffc 100644
--- a/src/include/common/md5.h
+++ b/src/include/common/md5.h
@@ -6,7 +6,7 @@
  * These definitions are needed by both frontend and backend code to work
  * with MD5-encrypted passwords.
  *
- * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/include/common/md5.h
diff --git a/src/include/common/relpath.h b/src/include/common/relpath.h
index 8ac3929bbf4..869cabcc0d2 100644
--- a/src/include/common/relpath.h
+++ b/src/include/common/relpath.h
@@ -3,7 +3,7 @@
  * relpath.h
  *		Declarations for GetRelationPath() and friends
  *
- * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/include/common/relpath.h
diff --git a/src/include/common/restricted_token.h b/src/include/common/restricted_token.h
index 078385c6a3f..4a93808db4d 100644
--- a/src/include/common/restricted_token.h
+++ b/src/include/common/restricted_token.h
@@ -2,7 +2,7 @@
  *	restricted_token.h
  *		helper routine to ensure restricted token on Windows
  *
- *	Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ *	Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  *	Portions Copyright (c) 1994, Regents of the University of California
  *
  *	src/include/common/restricted_token.h
diff --git a/src/include/common/saslprep.h b/src/include/common/saslprep.h
index 09f33650d90..3abf2acce0f 100644
--- a/src/include/common/saslprep.h
+++ b/src/include/common/saslprep.h
@@ -5,7 +5,7 @@
  *
  * These definitions are used by both frontend and backend code.
  *
- * Copyright (c) 2017-2019, PostgreSQL Global Development Group
+ * Copyright (c) 2017-2020, PostgreSQL Global Development Group
  *
  * src/include/common/saslprep.h
  *
diff --git a/src/include/common/scram-common.h b/src/include/common/scram-common.h
index 1c46dee58cd..1d24b7f67e8 100644
--- a/src/include/common/scram-common.h
+++ b/src/include/common/scram-common.h
@@ -3,7 +3,7 @@
  * scram-common.h
  *		Declarations for helper functions used for SCRAM authentication
  *
- * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/include/common/scram-common.h
diff --git a/src/include/common/sha2.h b/src/include/common/sha2.h
index cd3da8eccdc..673e75b5343 100644
--- a/src/include/common/sha2.h
+++ b/src/include/common/sha2.h
@@ -3,7 +3,7 @@
  * sha2.h
  *	  Generic headers for SHA224, 256, 384 AND 512 functions of PostgreSQL.
  *
- * Portions Copyright (c) 2016-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2016-2020, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *		  src/include/common/sha2.h
diff --git a/src/include/common/shortest_dec.h b/src/include/common/shortest_dec.h
index 4c3dcd37cff..a0282318a24 100644
--- a/src/include/common/shortest_dec.h
+++ b/src/include/common/shortest_dec.h
@@ -2,7 +2,7 @@
  *
  * Ryu floating-point output.
  *
- * Portions Copyright (c) 2018-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2018-2020, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/include/common/shortest_dec.h
diff --git a/src/include/common/string.h b/src/include/common/string.h
index 94f653fdd75..5113c04434c 100644
--- a/src/include/common/string.h
+++ b/src/include/common/string.h
@@ -2,7 +2,7 @@
  *	string.h
  *		string handling helpers
  *
- *	Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ *	Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  *	Portions Copyright (c) 1994, Regents of the University of California
  *
  *	src/include/common/string.h
diff --git a/src/include/common/unicode_norm.h b/src/include/common/unicode_norm.h
index 99167d29525..f1b7ef1aa4e 100644
--- a/src/include/common/unicode_norm.h
+++ b/src/include/common/unicode_norm.h
@@ -5,7 +5,7 @@
  *
  * These definitions are used by both frontend and backend code.
  *
- * Copyright (c) 2017-2019, PostgreSQL Global Development Group
+ * Copyright (c) 2017-2020, PostgreSQL Global Development Group
  *
  * src/include/common/unicode_norm.h
  *
diff --git a/src/include/common/unicode_norm_table.h b/src/include/common/unicode_norm_table.h
index 8b1335ffc9d..18ba5f66832 100644
--- a/src/include/common/unicode_norm_table.h
+++ b/src/include/common/unicode_norm_table.h
@@ -3,7 +3,7 @@
  * unicode_norm_table.h
  *	  Composition table used for Unicode normalization
  *
- * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/include/common/unicode_norm_table.h
diff --git a/src/include/common/username.h b/src/include/common/username.h
index ecc5ad4207b..2a7c6c4f0d2 100644
--- a/src/include/common/username.h
+++ b/src/include/common/username.h
@@ -2,7 +2,7 @@
  *	username.h
  *		lookup effective username
  *
- *	Copyright (c) 2003-2019, PostgreSQL Global Development Group
+ *	Copyright (c) 2003-2020, PostgreSQL Global Development Group
  *
  *	src/include/common/username.h
  */