Update copyright for 2023

Backpatch-through: 11

17 files changed, 17 insertions, 17 deletions

diff --git a/src/backend/libpq/auth-sasl.c b/src/backend/libpq/auth-sasl.c
index a1d7dbb6d58..684680897bc 100644
--- a/src/backend/libpq/auth-sasl.c
+++ b/src/backend/libpq/auth-sasl.c
@@ -3,7 +3,7 @@
  * auth-sasl.c
  *	  Routines to handle authentication via SASL
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/libpq/auth-scram.c b/src/backend/libpq/auth-scram.c
index 126eb70974a..4441e0d7745 100644
--- a/src/backend/libpq/auth-scram.c
+++ b/src/backend/libpq/auth-scram.c
@@ -80,7 +80,7 @@
  * general, after logging in, but let's do what we can here.
  *
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/backend/libpq/auth-scram.c
diff --git a/src/backend/libpq/auth.c b/src/backend/libpq/auth.c
index e2f723d188d..25b3a781cdc 100644
--- a/src/backend/libpq/auth.c
+++ b/src/backend/libpq/auth.c
@@ -3,7 +3,7 @@
  * auth.c
  *	  Routines to handle network authentication
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/libpq/be-fsstubs.c b/src/backend/libpq/be-fsstubs.c
index c6e1e88dee1..3471aa5ccfd 100644
--- a/src/backend/libpq/be-fsstubs.c
+++ b/src/backend/libpq/be-fsstubs.c
@@ -3,7 +3,7 @@
  * be-fsstubs.c
  *	  Builtin functions for open/close/read/write operations on large objects
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/libpq/be-gssapi-common.c b/src/backend/libpq/be-gssapi-common.c
index 71b796d5a23..fb39c760d8c 100644
--- a/src/backend/libpq/be-gssapi-common.c
+++ b/src/backend/libpq/be-gssapi-common.c
@@ -3,7 +3,7 @@
  * be-gssapi-common.c
  *     Common code for GSSAPI authentication and encryption
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
diff --git a/src/backend/libpq/be-secure-common.c b/src/backend/libpq/be-secure-common.c
index 2719ce1403e..f6078c91c34 100644
--- a/src/backend/libpq/be-secure-common.c
+++ b/src/backend/libpq/be-secure-common.c
@@ -8,7 +8,7 @@
  * communications code calls, this file contains support routines that are
  * used by the library-specific implementations such as be-secure-openssl.c.
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
diff --git a/src/backend/libpq/be-secure-gssapi.c b/src/backend/libpq/be-secure-gssapi.c
index 2844c5aa4b0..3b55f431999 100644
--- a/src/backend/libpq/be-secure-gssapi.c
+++ b/src/backend/libpq/be-secure-gssapi.c
@@ -3,7 +3,7 @@
  * be-secure-gssapi.c
  *  GSSAPI encryption support
  *
- * Portions Copyright (c) 2018-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2018-2023, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *  src/backend/libpq/be-secure-gssapi.c
diff --git a/src/backend/libpq/be-secure-openssl.c b/src/backend/libpq/be-secure-openssl.c
index cb702e0fde2..e3c7c12aa0e 100644
--- a/src/backend/libpq/be-secure-openssl.c
+++ b/src/backend/libpq/be-secure-openssl.c
@@ -4,7 +4,7 @@
  *	  functions for OpenSSL support in the backend.
  *
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/libpq/be-secure.c b/src/backend/libpq/be-secure.c
index c8963572a76..a0f70840183 100644
--- a/src/backend/libpq/be-secure.c
+++ b/src/backend/libpq/be-secure.c
@@ -6,7 +6,7 @@
  *	  message integrity and endpoint authentication.
  *
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/libpq/crypt.c b/src/backend/libpq/crypt.c
index a81af0749a0..ef496a0bea9 100644
--- a/src/backend/libpq/crypt.c
+++ b/src/backend/libpq/crypt.c
@@ -4,7 +4,7 @@
  *	  Functions for dealing with encrypted passwords stored in
  *	  pg_authid.rolpassword.
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * src/backend/libpq/crypt.c
diff --git a/src/backend/libpq/hba.c b/src/backend/libpq/hba.c
index 870b9076970..f5a2cc53be5 100644
--- a/src/backend/libpq/hba.c
+++ b/src/backend/libpq/hba.c
@@ -5,7 +5,7 @@
  *	  wherein you authenticate a user by seeing what IP address the system
  *	  says he comes from and choosing authentication method based on it).
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/libpq/ifaddr.c b/src/backend/libpq/ifaddr.c
index ff9dadfb379..46d7032d794 100644
--- a/src/backend/libpq/ifaddr.c
+++ b/src/backend/libpq/ifaddr.c
@@ -3,7 +3,7 @@
  * ifaddr.c
  *	  IP netmask calculations, and enumerating network interfaces.
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/libpq/meson.build b/src/backend/libpq/meson.build
index 131f7094222..74a226c2bdd 100644
--- a/src/backend/libpq/meson.build
+++ b/src/backend/libpq/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
 
 backend_sources += files(
   'auth-sasl.c',
diff --git a/src/backend/libpq/pqcomm.c b/src/backend/libpq/pqcomm.c
index ce56ab1d41d..7a043bf6b05 100644
--- a/src/backend/libpq/pqcomm.c
+++ b/src/backend/libpq/pqcomm.c
@@ -17,7 +17,7 @@
  * the backend's "backend/libpq" is quite separate from "interfaces/libpq".
  * All that remains is similarities of names to trap the unwary...
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *	src/backend/libpq/pqcomm.c
diff --git a/src/backend/libpq/pqformat.c b/src/backend/libpq/pqformat.c
index 9c24df3360a..418f83cb45f 100644
--- a/src/backend/libpq/pqformat.c
+++ b/src/backend/libpq/pqformat.c
@@ -21,7 +21,7 @@
  * are different.
  *
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *	src/backend/libpq/pqformat.c
diff --git a/src/backend/libpq/pqmq.c b/src/backend/libpq/pqmq.c
index 4d0415e3792..766eca9657b 100644
--- a/src/backend/libpq/pqmq.c
+++ b/src/backend/libpq/pqmq.c
@@ -3,7 +3,7 @@
  * pqmq.c
  *	  Use the frontend/backend protocol for communication over a shm_mq
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *	src/backend/libpq/pqmq.c
diff --git a/src/backend/libpq/pqsignal.c b/src/backend/libpq/pqsignal.c
index 1ab34c5214d..b815be6eeab 100644
--- a/src/backend/libpq/pqsignal.c
+++ b/src/backend/libpq/pqsignal.c
@@ -3,7 +3,7 @@
  * pqsignal.c
  *	  Backend signal(2) support (see also src/port/pqsignal.c)
  *
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *