diff --git a/build_msvc/msvc-autogen.py b/build_msvc/msvc-autogen.py
index ae48a52a2f..e02e3abdfa 100755
--- a/build_msvc/msvc-autogen.py
+++ b/build_msvc/msvc-autogen.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/lint/04_install.sh b/ci/lint/04_install.sh
index 6f9a4709dd..9ccb1d53d1 100755
--- a/ci/lint/04_install.sh
+++ b/ci/lint/04_install.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/lint/06_script.sh b/ci/lint/06_script.sh
index ada17bc4e2..4a2359f706 100755
--- a/ci/lint/06_script.sh
+++ b/ci/lint/06_script.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env.sh b/ci/test/00_setup_env.sh
index 5a150d5f80..366080975e 100755
--- a/ci/test/00_setup_env.sh
+++ b/ci/test/00_setup_env.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_android.sh b/ci/test/00_setup_env_android.sh
index 6732db36ad..7a97a57295 100755
--- a/ci/test/00_setup_env_android.sh
+++ b/ci/test/00_setup_env_android.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_i686_centos.sh b/ci/test/00_setup_env_i686_centos.sh
index 68acf6ed9f..140a5ae00f 100755
--- a/ci/test/00_setup_env_i686_centos.sh
+++ b/ci/test/00_setup_env_i686_centos.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_i686_multiprocess.sh b/ci/test/00_setup_env_i686_multiprocess.sh
index 476fad2a7b..5452380979 100755
--- a/ci/test/00_setup_env_i686_multiprocess.sh
+++ b/ci/test/00_setup_env_i686_multiprocess.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_mac_native_arm64.sh b/ci/test/00_setup_env_mac_native_arm64.sh
index ade2d2787c..068f04c2a5 100755
--- a/ci/test/00_setup_env_mac_native_arm64.sh
+++ b/ci/test/00_setup_env_mac_native_arm64.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_native_asan.sh b/ci/test/00_setup_env_native_asan.sh
index d8ebbbcdc9..7f3421269c 100755
--- a/ci/test/00_setup_env_native_asan.sh
+++ b/ci/test/00_setup_env_native_asan.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_native_fuzz.sh b/ci/test/00_setup_env_native_fuzz.sh
index 13edd3ba13..5c788b80ae 100755
--- a/ci/test/00_setup_env_native_fuzz.sh
+++ b/ci/test/00_setup_env_native_fuzz.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_native_fuzz_with_msan.sh b/ci/test/00_setup_env_native_fuzz_with_msan.sh
index 21d6f3ea0a..d05bb3bb11 100755
--- a/ci/test/00_setup_env_native_fuzz_with_msan.sh
+++ b/ci/test/00_setup_env_native_fuzz_with_msan.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_native_fuzz_with_valgrind.sh b/ci/test/00_setup_env_native_fuzz_with_valgrind.sh
index 97c530e19e..1e419245f0 100755
--- a/ci/test/00_setup_env_native_fuzz_with_valgrind.sh
+++ b/ci/test/00_setup_env_native_fuzz_with_valgrind.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_native_msan.sh b/ci/test/00_setup_env_native_msan.sh
index e1c03dcfed..9707f4cfb8 100755
--- a/ci/test/00_setup_env_native_msan.sh
+++ b/ci/test/00_setup_env_native_msan.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_native_nowallet_libbitcoinkernel.sh b/ci/test/00_setup_env_native_nowallet_libbitcoinkernel.sh
index 63560a5f5c..a38bbf20b5 100755
--- a/ci/test/00_setup_env_native_nowallet_libbitcoinkernel.sh
+++ b/ci/test/00_setup_env_native_nowallet_libbitcoinkernel.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_native_qt5.sh b/ci/test/00_setup_env_native_qt5.sh
index 8a6ea62d5c..154e27064d 100755
--- a/ci/test/00_setup_env_native_qt5.sh
+++ b/ci/test/00_setup_env_native_qt5.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_native_tsan.sh b/ci/test/00_setup_env_native_tsan.sh
index 857056a3f4..88d4b2573d 100755
--- a/ci/test/00_setup_env_native_tsan.sh
+++ b/ci/test/00_setup_env_native_tsan.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_native_valgrind.sh b/ci/test/00_setup_env_native_valgrind.sh
index d8c08fca39..d881c41cdf 100755
--- a/ci/test/00_setup_env_native_valgrind.sh
+++ b/ci/test/00_setup_env_native_valgrind.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_s390x.sh b/ci/test/00_setup_env_s390x.sh
index 136edb6662..82c1e89220 100755
--- a/ci/test/00_setup_env_s390x.sh
+++ b/ci/test/00_setup_env_s390x.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/00_setup_env_win64.sh b/ci/test/00_setup_env_win64.sh
index 3600113551..b637086b06 100755
--- a/ci/test/00_setup_env_win64.sh
+++ b/ci/test/00_setup_env_win64.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/04_install.sh b/ci/test/04_install.sh
index 02f974fac6..d01b65c353 100755
--- a/ci/test/04_install.sh
+++ b/ci/test/04_install.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/05_before_script.sh b/ci/test/05_before_script.sh
index afcf50baf7..b6bd34d670 100755
--- a/ci/test/05_before_script.sh
+++ b/ci/test/05_before_script.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/06_script_a.sh b/ci/test/06_script_a.sh
index 38c330185b..7ccb5af443 100755
--- a/ci/test/06_script_a.sh
+++ b/ci/test/06_script_a.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/06_script_b.sh b/ci/test/06_script_b.sh
index 6285ca03c1..6855a920e2 100755
--- a/ci/test/06_script_b.sh
+++ b/ci/test/06_script_b.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/wrap-qemu.sh b/ci/test/wrap-qemu.sh
index eb31edbce8..e028ede378 100755
--- a/ci/test/wrap-qemu.sh
+++ b/ci/test/wrap-qemu.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/ci/test/wrap-wine.sh b/ci/test/wrap-wine.sh
index 1662f8f6a3..90e53887bc 100755
--- a/ci/test/wrap-wine.sh
+++ b/ci/test/wrap-wine.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/contrib/completions/bash/bitcoin-cli.bash-completion b/contrib/completions/bash/bitcoin-cli.bash-completion
index 33ccae3945..5f817f7218 100644
--- a/contrib/completions/bash/bitcoin-cli.bash-completion
+++ b/contrib/completions/bash/bitcoin-cli.bash-completion
@@ -1,5 +1,5 @@
 # bash programmable completion for bitcoin-cli(1)
-# Copyright (c) 2012-2019 The Bitcoin Core developers
+# Copyright (c) 2012-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/contrib/completions/bash/bitcoin-tx.bash-completion b/contrib/completions/bash/bitcoin-tx.bash-completion
index 0764931dc9..ecc7d6608c 100644
--- a/contrib/completions/bash/bitcoin-tx.bash-completion
+++ b/contrib/completions/bash/bitcoin-tx.bash-completion
@@ -1,5 +1,5 @@
 # bash programmable completion for bitcoin-tx(1)
-# Copyright (c) 2016 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/contrib/completions/bash/bitcoind.bash-completion b/contrib/completions/bash/bitcoind.bash-completion
index ef67c00610..cf81bca621 100644
--- a/contrib/completions/bash/bitcoind.bash-completion
+++ b/contrib/completions/bash/bitcoind.bash-completion
@@ -1,5 +1,5 @@
 # bash programmable completion for bitcoind(1) and bitcoin-qt(1)
-# Copyright (c) 2012-2019 The Bitcoin Core developers
+# Copyright (c) 2012-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/contrib/devtools/copyright_header.py b/contrib/devtools/copyright_header.py
index 680de1f1b3..3dddffe324 100755
--- a/contrib/devtools/copyright_header.py
+++ b/contrib/devtools/copyright_header.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/contrib/devtools/security-check.py b/contrib/devtools/security-check.py
index 05c0af029e..336e2c9e2e 100755
--- a/contrib/devtools/security-check.py
+++ b/contrib/devtools/security-check.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 '''
diff --git a/contrib/devtools/test-security-check.py b/contrib/devtools/test-security-check.py
index 84283e3522..6e0e0ae1b5 100755
--- a/contrib/devtools/test-security-check.py
+++ b/contrib/devtools/test-security-check.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 '''
diff --git a/contrib/devtools/test-symbol-check.py b/contrib/devtools/test-symbol-check.py
index 85d3a6d07b..624870ebcb 100755
--- a/contrib/devtools/test-symbol-check.py
+++ b/contrib/devtools/test-symbol-check.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 '''
diff --git a/contrib/guix/libexec/build.sh b/contrib/guix/libexec/build.sh
index f26b6795d1..f2be3677eb 100755
--- a/contrib/guix/libexec/build.sh
+++ b/contrib/guix/libexec/build.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 export LC_ALL=C
diff --git a/contrib/guix/libexec/codesign.sh b/contrib/guix/libexec/codesign.sh
index 9a5d3a1ce5..f6322d761c 100755
--- a/contrib/guix/libexec/codesign.sh
+++ b/contrib/guix/libexec/codesign.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 export LC_ALL=C
diff --git a/contrib/linearize/linearize-data.py b/contrib/linearize/linearize-data.py
index b72c7b0d08..24f6b29a26 100755
--- a/contrib/linearize/linearize-data.py
+++ b/contrib/linearize/linearize-data.py
@@ -2,7 +2,7 @@
 #
 # linearize-data.py: Construct a linear, no-fork version of the chain.
 #
-# Copyright (c) 2013-2021 The Bitcoin Core developers
+# Copyright (c) 2013-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #
diff --git a/contrib/linearize/linearize-hashes.py b/contrib/linearize/linearize-hashes.py
index 5959300e74..804ab34d65 100755
--- a/contrib/linearize/linearize-hashes.py
+++ b/contrib/linearize/linearize-hashes.py
@@ -2,7 +2,7 @@
 #
 # linearize-hashes.py:  List blocks in a linear, no-fork version of the chain.
 #
-# Copyright (c) 2013-2019 The Bitcoin Core developers
+# Copyright (c) 2013-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #
diff --git a/contrib/macdeploy/detached-sig-create.sh b/contrib/macdeploy/detached-sig-create.sh
index 26ba0cb21a..048c92de2a 100755
--- a/contrib/macdeploy/detached-sig-create.sh
+++ b/contrib/macdeploy/detached-sig-create.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/contrib/message-capture/message-capture-parser.py b/contrib/message-capture/message-capture-parser.py
index 33759ee713..d6ddc1c149 100755
--- a/contrib/message-capture/message-capture-parser.py
+++ b/contrib/message-capture/message-capture-parser.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Parse message capture binary files.  To be used in conjunction with -capturemessages."""
diff --git a/contrib/signet/getcoins.py b/contrib/signet/getcoins.py
index a069f5fad3..ff99d60679 100755
--- a/contrib/signet/getcoins.py
+++ b/contrib/signet/getcoins.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/contrib/tracing/log_utxocache_flush.py b/contrib/tracing/log_utxocache_flush.py
index 8c073bea0d..6c568998e9 100755
--- a/contrib/tracing/log_utxocache_flush.py
+++ b/contrib/tracing/log_utxocache_flush.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/contrib/verify-commits/verify-commits.py b/contrib/verify-commits/verify-commits.py
index 2ff14c1f86..3825caf5de 100755
--- a/contrib/verify-commits/verify-commits.py
+++ b/contrib/verify-commits/verify-commits.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Verify commits against a trusted keys list."""
diff --git a/src/addrdb.cpp b/src/addrdb.cpp
index 7106d819b0..d95c07d6a8 100644
--- a/src/addrdb.cpp
+++ b/src/addrdb.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/addrman.cpp b/src/addrman.cpp
index f16ff2230b..9e859c4d67 100644
--- a/src/addrman.cpp
+++ b/src/addrman.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012 Pieter Wuille
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/addrman.h b/src/addrman.h
index 5099c8c7a3..0f1f808fa1 100644
--- a/src/addrman.h
+++ b/src/addrman.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2012 Pieter Wuille
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/addrman_impl.h b/src/addrman_impl.h
index 376e79f49f..39754b673e 100644
--- a/src/addrman_impl.h
+++ b/src/addrman_impl.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/arith_uint256.cpp b/src/arith_uint256.cpp
index e614102de3..3776cfb6de 100644
--- a/src/arith_uint256.cpp
+++ b/src/arith_uint256.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2019 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/arith_uint256.h b/src/arith_uint256.h
index b7b3b3a285..a6065dd9bd 100644
--- a/src/arith_uint256.h
+++ b/src/arith_uint256.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2019 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/banman.cpp b/src/banman.cpp
index 3cd646c148..ece949d997 100644
--- a/src/banman.cpp
+++ b/src/banman.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/banman.h b/src/banman.h
index 77b043f081..241f01dd2e 100644
--- a/src/banman.h
+++ b/src/banman.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #ifndef BITCOIN_BANMAN_H
diff --git a/src/base58.cpp b/src/base58.cpp
index 11c1ce7397..cf5d62f164 100644
--- a/src/base58.cpp
+++ b/src/base58.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2021 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/base58.h b/src/base58.h
index d2a8d5e3bc..2f4d0b74b1 100644
--- a/src/base58.h
+++ b/src/base58.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bech32.cpp b/src/bech32.cpp
index 0b70048e2c..4c7ff78a40 100644
--- a/src/bech32.cpp
+++ b/src/bech32.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2017, 2021 Pieter Wuille
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/addrman.cpp b/src/bench/addrman.cpp
index 019b133345..d6b52eb587 100644
--- a/src/bench/addrman.cpp
+++ b/src/bench/addrman.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/base58.cpp b/src/bench/base58.cpp
index 3d08b7201b..78748bc5bd 100644
--- a/src/bench/base58.cpp
+++ b/src/bench/base58.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2020 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/bech32.cpp b/src/bench/bech32.cpp
index 1a166e7081..9922653766 100644
--- a/src/bench/bech32.cpp
+++ b/src/bench/bech32.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/bench.cpp b/src/bench/bench.cpp
index 1a3a006286..7db03aaab0 100644
--- a/src/bench/bench.cpp
+++ b/src/bench/bench.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/bench.h b/src/bench/bench.h
index 63e1bf67e2..22c63a797b 100644
--- a/src/bench/bench.h
+++ b/src/bench/bench.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/bench_bitcoin.cpp b/src/bench/bench_bitcoin.cpp
index 1ac8db19fd..f983d46d67 100644
--- a/src/bench/bench_bitcoin.cpp
+++ b/src/bench/bench_bitcoin.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/block_assemble.cpp b/src/bench/block_assemble.cpp
index 05026b19b3..6648c810cf 100644
--- a/src/bench/block_assemble.cpp
+++ b/src/bench/block_assemble.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/ccoins_caching.cpp b/src/bench/ccoins_caching.cpp
index 5d55ed9332..5243391d9e 100644
--- a/src/bench/ccoins_caching.cpp
+++ b/src/bench/ccoins_caching.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/chacha20.cpp b/src/bench/chacha20.cpp
index 9584dd58bb..656fb833e7 100644
--- a/src/bench/chacha20.cpp
+++ b/src/bench/chacha20.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/chacha_poly_aead.cpp b/src/bench/chacha_poly_aead.cpp
index 15b3a4f310..db88841c32 100644
--- a/src/bench/chacha_poly_aead.cpp
+++ b/src/bench/chacha_poly_aead.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/checkblock.cpp b/src/bench/checkblock.cpp
index 747279c161..ee76f7b767 100644
--- a/src/bench/checkblock.cpp
+++ b/src/bench/checkblock.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2020 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/checkqueue.cpp b/src/bench/checkqueue.cpp
index 8a56ae3f46..f122d17657 100644
--- a/src/bench/checkqueue.cpp
+++ b/src/bench/checkqueue.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/coin_selection.cpp b/src/bench/coin_selection.cpp
index b3f470a0d7..ce3b6675a5 100644
--- a/src/bench/coin_selection.cpp
+++ b/src/bench/coin_selection.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/crypto_hash.cpp b/src/bench/crypto_hash.cpp
index 162b02f344..bd524e7458 100644
--- a/src/bench/crypto_hash.cpp
+++ b/src/bench/crypto_hash.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/descriptors.cpp b/src/bench/descriptors.cpp
index 972a6ff953..40a0a20db8 100644
--- a/src/bench/descriptors.cpp
+++ b/src/bench/descriptors.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/duplicate_inputs.cpp b/src/bench/duplicate_inputs.cpp
index 559854ff48..b3799ad1b7 100644
--- a/src/bench/duplicate_inputs.cpp
+++ b/src/bench/duplicate_inputs.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/examples.cpp b/src/bench/examples.cpp
index abef69cc42..671902ef2f 100644
--- a/src/bench/examples.cpp
+++ b/src/bench/examples.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/gcs_filter.cpp b/src/bench/gcs_filter.cpp
index b795ebff39..51fbe15760 100644
--- a/src/bench/gcs_filter.cpp
+++ b/src/bench/gcs_filter.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2020 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/hashpadding.cpp b/src/bench/hashpadding.cpp
index ac5aeebe51..e9d2c25fe3 100644
--- a/src/bench/hashpadding.cpp
+++ b/src/bench/hashpadding.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/lockedpool.cpp b/src/bench/lockedpool.cpp
index ac8262654c..161f9af621 100644
--- a/src/bench/lockedpool.cpp
+++ b/src/bench/lockedpool.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2020 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/logging.cpp b/src/bench/logging.cpp
index 49a9e59893..c38552f0b8 100644
--- a/src/bench/logging.cpp
+++ b/src/bench/logging.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/mempool_eviction.cpp b/src/bench/mempool_eviction.cpp
index 40d1ef8cad..81ff39af47 100644
--- a/src/bench/mempool_eviction.cpp
+++ b/src/bench/mempool_eviction.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/mempool_stress.cpp b/src/bench/mempool_stress.cpp
index 17b4c50484..1f924accba 100644
--- a/src/bench/mempool_stress.cpp
+++ b/src/bench/mempool_stress.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/merkle_root.cpp b/src/bench/merkle_root.cpp
index 4140d67bc7..55409335bd 100644
--- a/src/bench/merkle_root.cpp
+++ b/src/bench/merkle_root.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2020 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/peer_eviction.cpp b/src/bench/peer_eviction.cpp
index d83342be93..e04f3c403c 100644
--- a/src/bench/peer_eviction.cpp
+++ b/src/bench/peer_eviction.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/poly1305.cpp b/src/bench/poly1305.cpp
index ad5a72ffde..f7d17dfa96 100644
--- a/src/bench/poly1305.cpp
+++ b/src/bench/poly1305.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/prevector.cpp b/src/bench/prevector.cpp
index 9e2e7d11c4..ef1ea1162b 100644
--- a/src/bench/prevector.cpp
+++ b/src/bench/prevector.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/rollingbloom.cpp b/src/bench/rollingbloom.cpp
index 865d99f9e8..de76a87278 100644
--- a/src/bench/rollingbloom.cpp
+++ b/src/bench/rollingbloom.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/rpc_blockchain.cpp b/src/bench/rpc_blockchain.cpp
index 098c3447f1..fa5d2c574e 100644
--- a/src/bench/rpc_blockchain.cpp
+++ b/src/bench/rpc_blockchain.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/rpc_mempool.cpp b/src/bench/rpc_mempool.cpp
index 7416fdee06..bac5876b2b 100644
--- a/src/bench/rpc_mempool.cpp
+++ b/src/bench/rpc_mempool.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/util_time.cpp b/src/bench/util_time.cpp
index 8256b5f7ba..8dbbdec28c 100644
--- a/src/bench/util_time.cpp
+++ b/src/bench/util_time.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/verify_script.cpp b/src/bench/verify_script.cpp
index bf1311b57d..f983eecb03 100644
--- a/src/bench/verify_script.cpp
+++ b/src/bench/verify_script.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bench/wallet_balance.cpp b/src/bench/wallet_balance.cpp
index ff581fd5a0..d17ab2b3d4 100644
--- a/src/bench/wallet_balance.cpp
+++ b/src/bench/wallet_balance.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bitcoin-cli.cpp b/src/bitcoin-cli.cpp
index e990004447..0031f44274 100644
--- a/src/bitcoin-cli.cpp
+++ b/src/bitcoin-cli.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bitcoin-tx.cpp b/src/bitcoin-tx.cpp
index 2e8c1a192e..7950215788 100644
--- a/src/bitcoin-tx.cpp
+++ b/src/bitcoin-tx.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bitcoin-util.cpp b/src/bitcoin-util.cpp
index ad908de3e1..7327875b64 100644
--- a/src/bitcoin-util.cpp
+++ b/src/bitcoin-util.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bitcoin-wallet.cpp b/src/bitcoin-wallet.cpp
index bdc5035979..33f79bf5db 100644
--- a/src/bitcoin-wallet.cpp
+++ b/src/bitcoin-wallet.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bitcoind.cpp b/src/bitcoind.cpp
index a74322282e..e17fda8b9c 100644
--- a/src/bitcoind.cpp
+++ b/src/bitcoind.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/blockencodings.cpp b/src/blockencodings.cpp
index b72bd4c412..c5272979eb 100644
--- a/src/blockencodings.cpp
+++ b/src/blockencodings.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2020 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/blockencodings.h b/src/blockencodings.h
index efa6726071..03e98cd618 100644
--- a/src/blockencodings.h
+++ b/src/blockencodings.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2020 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/blockfilter.cpp b/src/blockfilter.cpp
index 85929747be..fc6dde20f9 100644
--- a/src/blockfilter.cpp
+++ b/src/blockfilter.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/blockfilter.h b/src/blockfilter.h
index 0cb627d9df..fb5114edb3 100644
--- a/src/blockfilter.h
+++ b/src/blockfilter.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/chain.cpp b/src/chain.cpp
index 25451848cd..cb1736a4b6 100644
--- a/src/chain.cpp
+++ b/src/chain.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2019 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/chain.h b/src/chain.h
index 73a6e7673d..fb62427d21 100644
--- a/src/chain.h
+++ b/src/chain.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/chainparams.cpp b/src/chainparams.cpp
index d28bcae8b9..d80af14a48 100644
--- a/src/chainparams.cpp
+++ b/src/chainparams.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/checkqueue.h b/src/checkqueue.h
index dc82135a67..6da3f585a8 100644
--- a/src/checkqueue.h
+++ b/src/checkqueue.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/clientversion.cpp b/src/clientversion.cpp
index 7d70bddadf..2b2de528ab 100644
--- a/src/clientversion.cpp
+++ b/src/clientversion.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/clientversion.h b/src/clientversion.h
index d2efd7dcab..9da0cd0b39 100644
--- a/src/clientversion.h
+++ b/src/clientversion.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/coins.cpp b/src/coins.cpp
index f72e8afd9b..5cb70d751c 100644
--- a/src/coins.cpp
+++ b/src/coins.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/coins.h b/src/coins.h
index e60d8deb58..fad8c8e97f 100644
--- a/src/coins.h
+++ b/src/coins.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/common/bloom.cpp b/src/common/bloom.cpp
index aa3fcf1ce2..3ba0414b31 100644
--- a/src/common/bloom.cpp
+++ b/src/common/bloom.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/common/interfaces.cpp b/src/common/interfaces.cpp
index b9b4f5dded..c8bbe2b3c0 100644
--- a/src/common/interfaces.cpp
+++ b/src/common/interfaces.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/common/url.cpp b/src/common/url.cpp
index 5200d55096..053e1a825c 100644
--- a/src/common/url.cpp
+++ b/src/common/url.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2019 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/common/url.h b/src/common/url.h
index 7bbd8b60de..b16b8241af 100644
--- a/src/common/url.h
+++ b/src/common/url.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/compat/byteswap.h b/src/compat/byteswap.h
index 2f4232fa5c..9ee71ef267 100644
--- a/src/compat/byteswap.h
+++ b/src/compat/byteswap.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/compat/compat.h b/src/compat/compat.h
index cc37797577..88f58120b8 100644
--- a/src/compat/compat.h
+++ b/src/compat/compat.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/compat/cpuid.h b/src/compat/cpuid.h
index e78c1ce6d1..4237c8ebc9 100644
--- a/src/compat/cpuid.h
+++ b/src/compat/cpuid.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2019 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/compat/endian.h b/src/compat/endian.h
index bdd8b84c1b..882de2dbf0 100644
--- a/src/compat/endian.h
+++ b/src/compat/endian.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2018 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/compat/stdin.cpp b/src/compat/stdin.cpp
index 61d66e39f2..4e00bbf450 100644
--- a/src/compat/stdin.cpp
+++ b/src/compat/stdin.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/consensus/consensus.h b/src/consensus/consensus.h
index 10bdbf31a8..384f70bc10 100644
--- a/src/consensus/consensus.h
+++ b/src/consensus/consensus.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2018 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/consensus/params.h b/src/consensus/params.h
index 6aadd7ebd6..6ea754a414 100644
--- a/src/consensus/params.h
+++ b/src/consensus/params.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/consensus/validation.h b/src/consensus/validation.h
index c322e350b0..a67613ec0b 100644
--- a/src/consensus/validation.h
+++ b/src/consensus/validation.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/core_io.h b/src/core_io.h
index bf208821f5..a3587b2b85 100644
--- a/src/core_io.h
+++ b/src/core_io.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/core_read.cpp b/src/core_read.cpp
index dbd4ad79fe..e6430ba384 100644
--- a/src/core_read.cpp
+++ b/src/core_read.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/core_write.cpp b/src/core_write.cpp
index d7b50c4fcb..90cdff9e3b 100644
--- a/src/core_write.cpp
+++ b/src/core_write.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/chacha20.cpp b/src/crypto/chacha20.cpp
index c7e12b0612..25d7baa8cc 100644
--- a/src/crypto/chacha20.cpp
+++ b/src/crypto/chacha20.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2019 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/chacha20.h b/src/crypto/chacha20.h
index de16a77878..624c083191 100644
--- a/src/crypto/chacha20.h
+++ b/src/crypto/chacha20.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2019 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/chacha_poly_aead.cpp b/src/crypto/chacha_poly_aead.cpp
index f736b2d867..6511f46adc 100644
--- a/src/crypto/chacha_poly_aead.cpp
+++ b/src/crypto/chacha_poly_aead.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/hkdf_sha256_32.h b/src/crypto/hkdf_sha256_32.h
index 878b03a37f..d373520300 100644
--- a/src/crypto/hkdf_sha256_32.h
+++ b/src/crypto/hkdf_sha256_32.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/hmac_sha256.h b/src/crypto/hmac_sha256.h
index 9c25edd7c1..abd731d1fe 100644
--- a/src/crypto/hmac_sha256.h
+++ b/src/crypto/hmac_sha256.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2018 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/hmac_sha512.h b/src/crypto/hmac_sha512.h
index 6acce8992e..8fa55d2844 100644
--- a/src/crypto/hmac_sha512.h
+++ b/src/crypto/hmac_sha512.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2018 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/muhash.cpp b/src/crypto/muhash.cpp
index 7d14b7938e..26f0248663 100644
--- a/src/crypto/muhash.cpp
+++ b/src/crypto/muhash.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/poly1305.h b/src/crypto/poly1305.h
index c80faada7e..650e35bbca 100644
--- a/src/crypto/poly1305.h
+++ b/src/crypto/poly1305.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/ripemd160.h b/src/crypto/ripemd160.h
index f1d89b8407..ae9c339181 100644
--- a/src/crypto/ripemd160.h
+++ b/src/crypto/ripemd160.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2016 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/sha1.h b/src/crypto/sha1.h
index 6ef0187efd..4bd6c331a8 100644
--- a/src/crypto/sha1.h
+++ b/src/crypto/sha1.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2016 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/sha256.cpp b/src/crypto/sha256.cpp
index 96118c6254..6786ca32a3 100644
--- a/src/crypto/sha256.cpp
+++ b/src/crypto/sha256.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/sha256.h b/src/crypto/sha256.h
index 0419bb931b..5a87f14dbb 100644
--- a/src/crypto/sha256.h
+++ b/src/crypto/sha256.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2018 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/sha256_sse4.cpp b/src/crypto/sha256_sse4.cpp
index bc69703607..f4557291ce 100644
--- a/src/crypto/sha256_sse4.cpp
+++ b/src/crypto/sha256_sse4.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2020 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 //
diff --git a/src/crypto/sha256_x86_shani.cpp b/src/crypto/sha256_x86_shani.cpp
index a82802199f..e3143a55c2 100644
--- a/src/crypto/sha256_x86_shani.cpp
+++ b/src/crypto/sha256_x86_shani.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2020 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 //
diff --git a/src/crypto/sha3.h b/src/crypto/sha3.h
index 78608eae76..e8e91f1ee4 100644
--- a/src/crypto/sha3.h
+++ b/src/crypto/sha3.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/sha512.cpp b/src/crypto/sha512.cpp
index 59b79609dd..8a822e0e7e 100644
--- a/src/crypto/sha512.cpp
+++ b/src/crypto/sha512.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/crypto/sha512.h b/src/crypto/sha512.h
index 7356dff6d9..d8fa8d2e39 100644
--- a/src/crypto/sha512.h
+++ b/src/crypto/sha512.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/dbwrapper.cpp b/src/dbwrapper.cpp
index 7f45e35aef..6efaf2ec19 100644
--- a/src/dbwrapper.cpp
+++ b/src/dbwrapper.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/dbwrapper.h b/src/dbwrapper.h
index 1052da01d5..3d3eee32ce 100644
--- a/src/dbwrapper.h
+++ b/src/dbwrapper.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/deploymentstatus.cpp b/src/deploymentstatus.cpp
index 3a524af29e..71f2702430 100644
--- a/src/deploymentstatus.cpp
+++ b/src/deploymentstatus.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/deploymentstatus.h b/src/deploymentstatus.h
index 9f5919f71b..03d3c531cc 100644
--- a/src/deploymentstatus.h
+++ b/src/deploymentstatus.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/external_signer.cpp b/src/external_signer.cpp
index f255834830..8a3e17a292 100644
--- a/src/external_signer.cpp
+++ b/src/external_signer.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/flatfile.cpp b/src/flatfile.cpp
index 0fecf4f504..d6e84d02c1 100644
--- a/src/flatfile.cpp
+++ b/src/flatfile.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/fs.cpp b/src/fs.cpp
index 07cce269ed..0429b8cd0f 100644
--- a/src/fs.cpp
+++ b/src/fs.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/fs.h b/src/fs.h
index ac58c4a2ba..1a790e0682 100644
--- a/src/fs.h
+++ b/src/fs.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/hash.cpp b/src/hash.cpp
index 06caaac6ee..1ece8c5a79 100644
--- a/src/hash.cpp
+++ b/src/hash.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2013-2021 The Bitcoin Core developers
+// Copyright (c) 2013-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/hash.h b/src/hash.h
index 9c78c849bd..fc933df98b 100644
--- a/src/hash.h
+++ b/src/hash.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/httprpc.cpp b/src/httprpc.cpp
index 4e7e72b037..33a75df68e 100644
--- a/src/httprpc.cpp
+++ b/src/httprpc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/httpserver.cpp b/src/httpserver.cpp
index 6f84d5c83b..6597ed71af 100644
--- a/src/httpserver.cpp
+++ b/src/httpserver.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/httpserver.h b/src/httpserver.h
index 5ab3f18927..036a39a023 100644
--- a/src/httpserver.h
+++ b/src/httpserver.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/i2p.cpp b/src/i2p.cpp
index d54486ecff..586ee649a7 100644
--- a/src/i2p.cpp
+++ b/src/i2p.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/i2p.h b/src/i2p.h
index e025f2cb22..6e7bafc945 100644
--- a/src/i2p.h
+++ b/src/i2p.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/index/base.cpp b/src/index/base.cpp
index 3eea09b17d..a8b8cbe8a9 100644
--- a/src/index/base.cpp
+++ b/src/index/base.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/index/base.h b/src/index/base.h
index 54c59f7557..231f36b605 100644
--- a/src/index/base.h
+++ b/src/index/base.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/index/blockfilterindex.cpp b/src/index/blockfilterindex.cpp
index 292e11c874..07b4cdc06b 100644
--- a/src/index/blockfilterindex.cpp
+++ b/src/index/blockfilterindex.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/index/blockfilterindex.h b/src/index/blockfilterindex.h
index 9e69388dc8..ce1961c776 100644
--- a/src/index/blockfilterindex.h
+++ b/src/index/blockfilterindex.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/index/coinstatsindex.cpp b/src/index/coinstatsindex.cpp
index f39d4509c0..6ae0271e2b 100644
--- a/src/index/coinstatsindex.cpp
+++ b/src/index/coinstatsindex.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/index/coinstatsindex.h b/src/index/coinstatsindex.h
index aa0d7f9fd5..21ce4c4767 100644
--- a/src/index/coinstatsindex.h
+++ b/src/index/coinstatsindex.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/index/txindex.cpp b/src/index/txindex.cpp
index 58f1a18aa1..3c8d6db019 100644
--- a/src/index/txindex.cpp
+++ b/src/index/txindex.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/index/txindex.h b/src/index/txindex.h
index 4cea35045d..ef835fe5d7 100644
--- a/src/index/txindex.h
+++ b/src/index/txindex.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/init.cpp b/src/init.cpp
index ba0cce1009..7e6df044a0 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/init.h b/src/init.h
index e8e6a55eba..8c5b2e77d3 100644
--- a/src/init.h
+++ b/src/init.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/init/bitcoin-gui.cpp b/src/init/bitcoin-gui.cpp
index 2fa4add4e5..100b4ef7ee 100644
--- a/src/init/bitcoin-gui.cpp
+++ b/src/init/bitcoin-gui.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/init/bitcoin-node.cpp b/src/init/bitcoin-node.cpp
index 78bc3e5980..1418e63777 100644
--- a/src/init/bitcoin-node.cpp
+++ b/src/init/bitcoin-node.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/init/bitcoin-qt.cpp b/src/init/bitcoin-qt.cpp
index bb3bb945d0..e27be0e598 100644
--- a/src/init/bitcoin-qt.cpp
+++ b/src/init/bitcoin-qt.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/init/bitcoin-wallet.cpp b/src/init/bitcoin-wallet.cpp
index c8d499da10..f3a9ea267c 100644
--- a/src/init/bitcoin-wallet.cpp
+++ b/src/init/bitcoin-wallet.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/init/bitcoind.cpp b/src/init/bitcoind.cpp
index b473ebb805..7ad1f64e64 100644
--- a/src/init/bitcoind.cpp
+++ b/src/init/bitcoind.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/init/common.cpp b/src/init/common.cpp
index f2d2c5640a..e1a37d7db9 100644
--- a/src/init/common.cpp
+++ b/src/init/common.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/init/common.h b/src/init/common.h
index 53c860c297..44c3a502ee 100644
--- a/src/init/common.h
+++ b/src/init/common.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/interfaces/chain.h b/src/interfaces/chain.h
index baaf0b01d7..a2de62dfcd 100644
--- a/src/interfaces/chain.h
+++ b/src/interfaces/chain.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/interfaces/handler.h b/src/interfaces/handler.h
index f46f5e04a5..7751d82347 100644
--- a/src/interfaces/handler.h
+++ b/src/interfaces/handler.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2020 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/interfaces/init.h b/src/interfaces/init.h
index 5b8f61640e..addc45aa26 100644
--- a/src/interfaces/init.h
+++ b/src/interfaces/init.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/interfaces/node.h b/src/interfaces/node.h
index dbdb21eb91..ce6c44e2bc 100644
--- a/src/interfaces/node.h
+++ b/src/interfaces/node.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/interfaces/wallet.h b/src/interfaces/wallet.h
index a0afe236d0..db2db7be33 100644
--- a/src/interfaces/wallet.h
+++ b/src/interfaces/wallet.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/ipc/interfaces.cpp b/src/ipc/interfaces.cpp
index ee0d4123ce..396f3ddf25 100644
--- a/src/ipc/interfaces.cpp
+++ b/src/ipc/interfaces.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/ipc/process.cpp b/src/ipc/process.cpp
index 9474ad2c4a..4dc88ae44b 100644
--- a/src/ipc/process.cpp
+++ b/src/ipc/process.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/key.cpp b/src/key.cpp
index 161ce81a16..33f6454d8b 100644
--- a/src/key.cpp
+++ b/src/key.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
diff --git a/src/key.h b/src/key.h
index 91b69ec7ed..2ccd83f931 100644
--- a/src/key.h
+++ b/src/key.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
diff --git a/src/logging.cpp b/src/logging.cpp
index ed0c2a56a5..298ec9c013 100644
--- a/src/logging.cpp
+++ b/src/logging.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/logging.h b/src/logging.h
index 14a0f08f8d..35fb598cef 100644
--- a/src/logging.h
+++ b/src/logging.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/logging/timer.h b/src/logging/timer.h
index d954e46301..ea0821dede 100644
--- a/src/logging/timer.h
+++ b/src/logging/timer.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/mapport.cpp b/src/mapport.cpp
index db11a1b4a9..4cd87a007d 100644
--- a/src/mapport.cpp
+++ b/src/mapport.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/memusage.h b/src/memusage.h
index fd85a7956c..9755be0ff5 100644
--- a/src/memusage.h
+++ b/src/memusage.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/net.cpp b/src/net.cpp
index 374e93a2bd..960d0ee841 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/net.h b/src/net.h
index e61df28c74..382921223b 100644
--- a/src/net.h
+++ b/src/net.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/net_permissions.h b/src/net_permissions.h
index c9d5ec2989..b7f3bffe1c 100644
--- a/src/net_permissions.h
+++ b/src/net_permissions.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index d06dc4eae5..8bc677b379 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/net_processing.h b/src/net_processing.h
index 0d0842fa8e..af9a02139b 100644
--- a/src/net_processing.h
+++ b/src/net_processing.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/net_types.cpp b/src/net_types.cpp
index 90346715f0..2cdc10d8c9 100644
--- a/src/net_types.cpp
+++ b/src/net_types.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/netaddress.cpp b/src/netaddress.cpp
index eabab3dd99..71a3580615 100644
--- a/src/netaddress.cpp
+++ b/src/netaddress.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/netaddress.h b/src/netaddress.h
index 11086eaee0..7f782674d3 100644
--- a/src/netaddress.h
+++ b/src/netaddress.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/netbase.cpp b/src/netbase.cpp
index 8169b40ea6..fac4b3b5d5 100644
--- a/src/netbase.cpp
+++ b/src/netbase.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/netbase.h b/src/netbase.h
index f7816f5d1d..a43f22f240 100644
--- a/src/netbase.h
+++ b/src/netbase.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/netgroup.cpp b/src/netgroup.cpp
index 96b5e29684..87a1c4e036 100644
--- a/src/netgroup.cpp
+++ b/src/netgroup.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/blockstorage.cpp b/src/node/blockstorage.cpp
index b98b41aa0e..05eac26a61 100644
--- a/src/node/blockstorage.cpp
+++ b/src/node/blockstorage.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/blockstorage.h b/src/node/blockstorage.h
index 31f24ac37c..1e3820543f 100644
--- a/src/node/blockstorage.h
+++ b/src/node/blockstorage.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/caches.cpp b/src/node/caches.cpp
index a39ad7aeb6..7622a03e19 100644
--- a/src/node/caches.cpp
+++ b/src/node/caches.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/chainstate.cpp b/src/node/chainstate.cpp
index 60acb614b4..99dc319ec0 100644
--- a/src/node/chainstate.cpp
+++ b/src/node/chainstate.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/chainstate.h b/src/node/chainstate.h
index 2289310ece..d3c7656bf2 100644
--- a/src/node/chainstate.h
+++ b/src/node/chainstate.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/coin.h b/src/node/coin.h
index 3d534463e8..b32e410e1c 100644
--- a/src/node/coin.h
+++ b/src/node/coin.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/context.cpp b/src/node/context.cpp
index d80b8ca7a7..af59ab932b 100644
--- a/src/node/context.cpp
+++ b/src/node/context.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/context.h b/src/node/context.h
index bf65e255c3..6ef0e08e2d 100644
--- a/src/node/context.h
+++ b/src/node/context.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/interface_ui.cpp b/src/node/interface_ui.cpp
index fa90d6fda7..08d1e03541 100644
--- a/src/node/interface_ui.cpp
+++ b/src/node/interface_ui.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2010-2021 The Bitcoin Core developers
+// Copyright (c) 2010-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/interface_ui.h b/src/node/interface_ui.h
index 713d6711a8..73cdbb0e7f 100644
--- a/src/node/interface_ui.h
+++ b/src/node/interface_ui.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/interfaces.cpp b/src/node/interfaces.cpp
index 0557bf2200..c1de8a6f2b 100644
--- a/src/node/interfaces.cpp
+++ b/src/node/interfaces.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/miner.cpp b/src/node/miner.cpp
index 0292eb6aab..2259825a6f 100644
--- a/src/node/miner.cpp
+++ b/src/node/miner.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/miner.h b/src/node/miner.h
index a60e5e69cb..070165160b 100644
--- a/src/node/miner.h
+++ b/src/node/miner.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/psbt.cpp b/src/node/psbt.cpp
index 386186b719..d5a7c6fc7f 100644
--- a/src/node/psbt.cpp
+++ b/src/node/psbt.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/transaction.h b/src/node/transaction.h
index 0604754a46..45f174f13c 100644
--- a/src/node/transaction.h
+++ b/src/node/transaction.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/node/utxo_snapshot.h b/src/node/utxo_snapshot.h
index c94521792f..b5ed9ef9fe 100644
--- a/src/node/utxo_snapshot.h
+++ b/src/node/utxo_snapshot.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/noui.cpp b/src/noui.cpp
index 54cb5f3cbf..af5a180ce3 100644
--- a/src/noui.cpp
+++ b/src/noui.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/outputtype.cpp b/src/outputtype.cpp
index ce99e38a05..cc12a87f15 100644
--- a/src/outputtype.cpp
+++ b/src/outputtype.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/outputtype.h b/src/outputtype.h
index c59262591b..7c50f445fc 100644
--- a/src/outputtype.h
+++ b/src/outputtype.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/feerate.cpp b/src/policy/feerate.cpp
index 82b767793d..eb0cba5c67 100644
--- a/src/policy/feerate.cpp
+++ b/src/policy/feerate.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/feerate.h b/src/policy/feerate.h
index a8d4d2fc63..6f859e2d0d 100644
--- a/src/policy/feerate.h
+++ b/src/policy/feerate.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/fees.cpp b/src/policy/fees.cpp
index 374caa2c21..bf57d35729 100644
--- a/src/policy/fees.cpp
+++ b/src/policy/fees.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/fees.h b/src/policy/fees.h
index db1ac70e4c..19617301da 100644
--- a/src/policy/fees.h
+++ b/src/policy/fees.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #ifndef BITCOIN_POLICY_FEES_H
diff --git a/src/policy/fees_args.cpp b/src/policy/fees_args.cpp
index a3531153b5..1aeb2ab983 100644
--- a/src/policy/fees_args.cpp
+++ b/src/policy/fees_args.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2021 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include <policy/fees_args.h>
 
 #include <util/system.h>
diff --git a/src/policy/packages.cpp b/src/policy/packages.cpp
index 67918c9dec..6e70a94088 100644
--- a/src/policy/packages.cpp
+++ b/src/policy/packages.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/packages.h b/src/policy/packages.h
index 36c70e9e66..0a0e7cf6bb 100644
--- a/src/policy/packages.h
+++ b/src/policy/packages.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/policy.cpp b/src/policy/policy.cpp
index 9700a86a2a..31bd619c5a 100644
--- a/src/policy/policy.cpp
+++ b/src/policy/policy.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/policy.h b/src/policy/policy.h
index ee1bd02095..2b90d0dd45 100644
--- a/src/policy/policy.h
+++ b/src/policy/policy.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/rbf.cpp b/src/policy/rbf.cpp
index 3a347b41ed..10f85b9510 100644
--- a/src/policy/rbf.cpp
+++ b/src/policy/rbf.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/rbf.h b/src/policy/rbf.h
index 28c4e4bf9b..fff9828482 100644
--- a/src/policy/rbf.h
+++ b/src/policy/rbf.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/settings.cpp b/src/policy/settings.cpp
index 39e00f1111..722b12acf5 100644
--- a/src/policy/settings.cpp
+++ b/src/policy/settings.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2019 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/policy/settings.h b/src/policy/settings.h
index f0d6f779ae..145454b0dd 100644
--- a/src/policy/settings.h
+++ b/src/policy/settings.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2019 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/pow.cpp b/src/pow.cpp
index c0449cac74..1e8d53de8b 100644
--- a/src/pow.cpp
+++ b/src/pow.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2018 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/pow.h b/src/pow.h
index 44b9d673ef..ec03f318a4 100644
--- a/src/pow.h
+++ b/src/pow.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2018 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/prevector.h b/src/prevector.h
index 7df5a067a2..f36cfe4ff6 100644
--- a/src/prevector.h
+++ b/src/prevector.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/primitives/block.h b/src/primitives/block.h
index 479fb9b63c..768454e4f8 100644
--- a/src/primitives/block.h
+++ b/src/primitives/block.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/primitives/transaction.cpp b/src/primitives/transaction.cpp
index 88aa356239..d051afc41f 100644
--- a/src/primitives/transaction.cpp
+++ b/src/primitives/transaction.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/primitives/transaction.h b/src/primitives/transaction.h
index 148ab2bb34..9a346698b4 100644
--- a/src/primitives/transaction.h
+++ b/src/primitives/transaction.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/protocol.cpp b/src/protocol.cpp
index 5887b543de..5118b8cb03 100644
--- a/src/protocol.cpp
+++ b/src/protocol.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/protocol.h b/src/protocol.h
index 6fbf2581b8..bbce407d75 100644
--- a/src/protocol.h
+++ b/src/protocol.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/psbt.cpp b/src/psbt.cpp
index b299db9e9c..bb35d03694 100644
--- a/src/psbt.cpp
+++ b/src/psbt.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/psbt.h b/src/psbt.h
index 69b8127923..3cb6fe1278 100644
--- a/src/psbt.h
+++ b/src/psbt.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/pubkey.cpp b/src/pubkey.cpp
index 4871b70a97..01741e5168 100644
--- a/src/pubkey.cpp
+++ b/src/pubkey.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
diff --git a/src/pubkey.h b/src/pubkey.h
index 1230264924..2232ddd1f8 100644
--- a/src/pubkey.h
+++ b/src/pubkey.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
diff --git a/src/qt/addressbookpage.cpp b/src/qt/addressbookpage.cpp
index 58a45a7750..18b40b7034 100644
--- a/src/qt/addressbookpage.cpp
+++ b/src/qt/addressbookpage.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/addresstablemodel.cpp b/src/qt/addresstablemodel.cpp
index a80a2736c0..549822b724 100644
--- a/src/qt/addresstablemodel.cpp
+++ b/src/qt/addresstablemodel.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/bantablemodel.cpp b/src/qt/bantablemodel.cpp
index 3d0be69302..4f57cd4457 100644
--- a/src/qt/bantablemodel.cpp
+++ b/src/qt/bantablemodel.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index ddba96854b..c47b184af5 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/bitcoin.h b/src/qt/bitcoin.h
index 4f9eed5f49..61a18ba6a1 100644
--- a/src/qt/bitcoin.h
+++ b/src/qt/bitcoin.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/bitcoinamountfield.cpp b/src/qt/bitcoinamountfield.cpp
index 0236f5e5ad..39a79911c6 100644
--- a/src/qt/bitcoinamountfield.cpp
+++ b/src/qt/bitcoinamountfield.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp
index f601e1f188..abcb3b3651 100644
--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h
index 22d1b363f9..435c2c0723 100644
--- a/src/qt/bitcoingui.h
+++ b/src/qt/bitcoingui.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/clientmodel.cpp b/src/qt/clientmodel.cpp
index 092ffe7e5b..6f53626fd1 100644
--- a/src/qt/clientmodel.cpp
+++ b/src/qt/clientmodel.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/clientmodel.h b/src/qt/clientmodel.h
index 4a6abd6a76..49ac75452f 100644
--- a/src/qt/clientmodel.h
+++ b/src/qt/clientmodel.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/coincontroldialog.cpp b/src/qt/coincontroldialog.cpp
index 2f12398e9e..301363269e 100644
--- a/src/qt/coincontroldialog.cpp
+++ b/src/qt/coincontroldialog.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/guiconstants.h b/src/qt/guiconstants.h
index 898f2f128a..4331a6cb18 100644
--- a/src/qt/guiconstants.h
+++ b/src/qt/guiconstants.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2020 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp
index 5c09ed0d14..c9106bda92 100644
--- a/src/qt/guiutil.cpp
+++ b/src/qt/guiutil.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h
index 556fc1f6aa..489f63139b 100644
--- a/src/qt/guiutil.h
+++ b/src/qt/guiutil.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/initexecutor.cpp b/src/qt/initexecutor.cpp
index d269dfec71..b63e7ec01c 100644
--- a/src/qt/initexecutor.cpp
+++ b/src/qt/initexecutor.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2021 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/intro.cpp b/src/qt/intro.cpp
index 3d535a8d14..c13ccfd096 100644
--- a/src/qt/intro.cpp
+++ b/src/qt/intro.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/main.cpp b/src/qt/main.cpp
index 45131a1cf5..c84dd78b44 100644
--- a/src/qt/main.cpp
+++ b/src/qt/main.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2020 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/modaloverlay.cpp b/src/qt/modaloverlay.cpp
index dfa33764f6..585599141a 100644
--- a/src/qt/modaloverlay.cpp
+++ b/src/qt/modaloverlay.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/modaloverlay.h b/src/qt/modaloverlay.h
index 682c94cd01..8d0c8fbf9a 100644
--- a/src/qt/modaloverlay.h
+++ b/src/qt/modaloverlay.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2020 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/networkstyle.cpp b/src/qt/networkstyle.cpp
index bacb2c198a..fe3619a303 100644
--- a/src/qt/networkstyle.cpp
+++ b/src/qt/networkstyle.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2020 The Bitcoin Core developers
+// Copyright (c) 2014-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/notificator.cpp b/src/qt/notificator.cpp
index b311a9f32e..c97644ad7d 100644
--- a/src/qt/notificator.cpp
+++ b/src/qt/notificator.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2020 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/notificator.h b/src/qt/notificator.h
index 642d2b29ae..ac4bbe5a0c 100644
--- a/src/qt/notificator.h
+++ b/src/qt/notificator.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2018 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/optionsdialog.cpp b/src/qt/optionsdialog.cpp
index 6222a8a521..843dcba002 100644
--- a/src/qt/optionsdialog.cpp
+++ b/src/qt/optionsdialog.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/optionsdialog.h b/src/qt/optionsdialog.h
index e5a19d5025..6cf0d1064f 100644
--- a/src/qt/optionsdialog.h
+++ b/src/qt/optionsdialog.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/optionsmodel.cpp b/src/qt/optionsmodel.cpp
index eefe09fa2b..fb891dc2da 100644
--- a/src/qt/optionsmodel.cpp
+++ b/src/qt/optionsmodel.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/optionsmodel.h b/src/qt/optionsmodel.h
index 42b89c5029..e36fbc5b31 100644
--- a/src/qt/optionsmodel.h
+++ b/src/qt/optionsmodel.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/overviewpage.cpp b/src/qt/overviewpage.cpp
index 979feda053..3820fa4844 100644
--- a/src/qt/overviewpage.cpp
+++ b/src/qt/overviewpage.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/overviewpage.h b/src/qt/overviewpage.h
index 56f45907db..c03b87c616 100644
--- a/src/qt/overviewpage.h
+++ b/src/qt/overviewpage.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/paymentserver.cpp b/src/qt/paymentserver.cpp
index c4c91f9d2c..952438ff73 100644
--- a/src/qt/paymentserver.cpp
+++ b/src/qt/paymentserver.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/peertablemodel.cpp b/src/qt/peertablemodel.cpp
index b7de88225e..b4be1b031a 100644
--- a/src/qt/peertablemodel.cpp
+++ b/src/qt/peertablemodel.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/peertablemodel.h b/src/qt/peertablemodel.h
index e2515de775..e51b152538 100644
--- a/src/qt/peertablemodel.h
+++ b/src/qt/peertablemodel.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/peertablesortproxy.cpp b/src/qt/peertablesortproxy.cpp
index d87f10c365..a70b5d4e29 100644
--- a/src/qt/peertablesortproxy.cpp
+++ b/src/qt/peertablesortproxy.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/psbtoperationsdialog.cpp b/src/qt/psbtoperationsdialog.cpp
index 669d639f09..cd5ee3ed3a 100644
--- a/src/qt/psbtoperationsdialog.cpp
+++ b/src/qt/psbtoperationsdialog.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/qvalidatedlineedit.cpp b/src/qt/qvalidatedlineedit.cpp
index bd4df75d23..bdb302715b 100644
--- a/src/qt/qvalidatedlineedit.cpp
+++ b/src/qt/qvalidatedlineedit.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2018 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/qvalidatedlineedit.h b/src/qt/qvalidatedlineedit.h
index 12d35aa264..4b1139d8f0 100644
--- a/src/qt/qvalidatedlineedit.h
+++ b/src/qt/qvalidatedlineedit.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2020 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/receivecoinsdialog.cpp b/src/qt/receivecoinsdialog.cpp
index 685f5110a9..93f9bd4aad 100644
--- a/src/qt/receivecoinsdialog.cpp
+++ b/src/qt/receivecoinsdialog.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/recentrequeststablemodel.cpp b/src/qt/recentrequeststablemodel.cpp
index 601ec969a7..c29ccdfe8d 100644
--- a/src/qt/recentrequeststablemodel.cpp
+++ b/src/qt/recentrequeststablemodel.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index 3683e00edd..03b3584604 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/rpcconsole.h b/src/qt/rpcconsole.h
index a3c713e966..32a7520491 100644
--- a/src/qt/rpcconsole.h
+++ b/src/qt/rpcconsole.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/sendcoinsdialog.cpp b/src/qt/sendcoinsdialog.cpp
index 51855f2b8f..d0be0ba6cd 100644
--- a/src/qt/sendcoinsdialog.cpp
+++ b/src/qt/sendcoinsdialog.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/sendcoinsdialog.h b/src/qt/sendcoinsdialog.h
index 47839d95f8..be4b69ab94 100644
--- a/src/qt/sendcoinsdialog.h
+++ b/src/qt/sendcoinsdialog.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/sendcoinsentry.cpp b/src/qt/sendcoinsentry.cpp
index ac13384b15..54df921ea5 100644
--- a/src/qt/sendcoinsentry.cpp
+++ b/src/qt/sendcoinsentry.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/sendcoinsentry.h b/src/qt/sendcoinsentry.h
index 65b58efc60..0b1d2a7032 100644
--- a/src/qt/sendcoinsentry.h
+++ b/src/qt/sendcoinsentry.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/signverifymessagedialog.cpp b/src/qt/signverifymessagedialog.cpp
index 1f4b30534b..52213a428a 100644
--- a/src/qt/signverifymessagedialog.cpp
+++ b/src/qt/signverifymessagedialog.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/splashscreen.cpp b/src/qt/splashscreen.cpp
index f2cec0a2e5..0505173d76 100644
--- a/src/qt/splashscreen.cpp
+++ b/src/qt/splashscreen.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/splashscreen.h b/src/qt/splashscreen.h
index 0f7fb6bef8..df53f625f5 100644
--- a/src/qt/splashscreen.h
+++ b/src/qt/splashscreen.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/test/addressbooktests.cpp b/src/qt/test/addressbooktests.cpp
index 581735263d..049326070e 100644
--- a/src/qt/test/addressbooktests.cpp
+++ b/src/qt/test/addressbooktests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/test/apptests.cpp b/src/qt/test/apptests.cpp
index 61a790ab98..1351ca3d4f 100644
--- a/src/qt/test/apptests.cpp
+++ b/src/qt/test/apptests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/test/optiontests.cpp b/src/qt/test/optiontests.cpp
index 17ffeb220b..dc7c8928c5 100644
--- a/src/qt/test/optiontests.cpp
+++ b/src/qt/test/optiontests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/test/optiontests.h b/src/qt/test/optiontests.h
index 57ec8bd0f2..0c458c97a6 100644
--- a/src/qt/test/optiontests.h
+++ b/src/qt/test/optiontests.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/test/test_main.cpp b/src/qt/test/test_main.cpp
index fc0f3a1f38..c45e1e8504 100644
--- a/src/qt/test/test_main.cpp
+++ b/src/qt/test/test_main.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/test/util.cpp b/src/qt/test/util.cpp
index 635dbcd1c5..c5ed20d967 100644
--- a/src/qt/test/util.cpp
+++ b/src/qt/test/util.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2020 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/test/util.h b/src/qt/test/util.h
index f50a6b6c61..13170c89ea 100644
--- a/src/qt/test/util.h
+++ b/src/qt/test/util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2020 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/test/wallettests.cpp b/src/qt/test/wallettests.cpp
index b11eb7f43a..8d4ab42bbb 100644
--- a/src/qt/test/wallettests.cpp
+++ b/src/qt/test/wallettests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/trafficgraphwidget.cpp b/src/qt/trafficgraphwidget.cpp
index aebd44d5f7..3f27eed3f8 100644
--- a/src/qt/trafficgraphwidget.cpp
+++ b/src/qt/trafficgraphwidget.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/trafficgraphwidget.h b/src/qt/trafficgraphwidget.h
index a40b734540..1cc8fd4adb 100644
--- a/src/qt/trafficgraphwidget.h
+++ b/src/qt/trafficgraphwidget.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2020 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/transactiondesc.cpp b/src/qt/transactiondesc.cpp
index 4c76e8f81f..c8446a306b 100644
--- a/src/qt/transactiondesc.cpp
+++ b/src/qt/transactiondesc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/transactiondesc.h b/src/qt/transactiondesc.h
index 803e41b699..e64f2cace1 100644
--- a/src/qt/transactiondesc.h
+++ b/src/qt/transactiondesc.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2018 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/transactionoverviewwidget.cpp b/src/qt/transactionoverviewwidget.cpp
index 360a1364fb..24b96c861f 100644
--- a/src/qt/transactionoverviewwidget.cpp
+++ b/src/qt/transactionoverviewwidget.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/transactionoverviewwidget.h b/src/qt/transactionoverviewwidget.h
index 0572e84090..eb9d661996 100644
--- a/src/qt/transactionoverviewwidget.h
+++ b/src/qt/transactionoverviewwidget.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/transactionrecord.cpp b/src/qt/transactionrecord.cpp
index 8d97fa5114..0fb7247cde 100644
--- a/src/qt/transactionrecord.cpp
+++ b/src/qt/transactionrecord.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/transactionrecord.h b/src/qt/transactionrecord.h
index 0d9a992ed9..983fd0a321 100644
--- a/src/qt/transactionrecord.h
+++ b/src/qt/transactionrecord.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/transactiontablemodel.cpp b/src/qt/transactiontablemodel.cpp
index 2ae608adb4..9898e0f321 100644
--- a/src/qt/transactiontablemodel.cpp
+++ b/src/qt/transactiontablemodel.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/transactionview.cpp b/src/qt/transactionview.cpp
index 48b51ac59b..b8dd657452 100644
--- a/src/qt/transactionview.cpp
+++ b/src/qt/transactionview.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/utilitydialog.cpp b/src/qt/utilitydialog.cpp
index f908e86fd0..504d3bc3cd 100644
--- a/src/qt/utilitydialog.cpp
+++ b/src/qt/utilitydialog.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/walletcontroller.cpp b/src/qt/walletcontroller.cpp
index 8500ffd934..8c5d1590c5 100644
--- a/src/qt/walletcontroller.cpp
+++ b/src/qt/walletcontroller.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/walletframe.cpp b/src/qt/walletframe.cpp
index adc7793916..43411370a2 100644
--- a/src/qt/walletframe.cpp
+++ b/src/qt/walletframe.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp
index 531c051098..cdecfaace8 100644
--- a/src/qt/walletmodel.cpp
+++ b/src/qt/walletmodel.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/walletmodel.h b/src/qt/walletmodel.h
index 147b6745b3..41d14a207f 100644
--- a/src/qt/walletmodel.h
+++ b/src/qt/walletmodel.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/walletmodeltransaction.cpp b/src/qt/walletmodeltransaction.cpp
index b20c332abf..4ad75adafa 100644
--- a/src/qt/walletmodeltransaction.cpp
+++ b/src/qt/walletmodeltransaction.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2020 The Bitcoin Core developers
+// Copyright (c) 2011-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/walletview.cpp b/src/qt/walletview.cpp
index ed5e464e3d..466c058278 100644
--- a/src/qt/walletview.cpp
+++ b/src/qt/walletview.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/random.cpp b/src/random.cpp
index eab54630b1..8e04d449f3 100644
--- a/src/random.cpp
+++ b/src/random.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/random.h b/src/random.h
index 5fe20c5f76..911aac08ca 100644
--- a/src/random.h
+++ b/src/random.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/randomenv.cpp b/src/randomenv.cpp
index 9e58180b7a..0b97d747cb 100644
--- a/src/randomenv.cpp
+++ b/src/randomenv.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rest.cpp b/src/rest.cpp
index d63c67b6b2..7a754ca53e 100644
--- a/src/rest.cpp
+++ b/src/rest.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/blockchain.h b/src/rpc/blockchain.h
index 6cdb5fa48b..2a802f7fee 100644
--- a/src/rpc/blockchain.h
+++ b/src/rpc/blockchain.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/client.cpp b/src/rpc/client.cpp
index 0e3d4ff31c..5af112efad 100644
--- a/src/rpc/client.cpp
+++ b/src/rpc/client.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/external_signer.cpp b/src/rpc/external_signer.cpp
index 4de7fc4205..f5a6913572 100644
--- a/src/rpc/external_signer.cpp
+++ b/src/rpc/external_signer.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/fees.cpp b/src/rpc/fees.cpp
index 046c6423f4..53988024f7 100644
--- a/src/rpc/fees.cpp
+++ b/src/rpc/fees.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp
index 18276a3494..e04f4f88e2 100644
--- a/src/rpc/mining.cpp
+++ b/src/rpc/mining.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/net.cpp b/src/rpc/net.cpp
index d0db2150a9..b7292bc11d 100644
--- a/src/rpc/net.cpp
+++ b/src/rpc/net.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/node.cpp b/src/rpc/node.cpp
index 0f7b1c96db..316bd23c34 100644
--- a/src/rpc/node.cpp
+++ b/src/rpc/node.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp
index 8fe6808a81..509c9a6999 100644
--- a/src/rpc/rawtransaction.cpp
+++ b/src/rpc/rawtransaction.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/rawtransaction_util.cpp b/src/rpc/rawtransaction_util.cpp
index c11fd9d037..a961a6e5e4 100644
--- a/src/rpc/rawtransaction_util.cpp
+++ b/src/rpc/rawtransaction_util.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/rawtransaction_util.h b/src/rpc/rawtransaction_util.h
index 1635450495..43fc2e0409 100644
--- a/src/rpc/rawtransaction_util.h
+++ b/src/rpc/rawtransaction_util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/register.h b/src/rpc/register.h
index 301f410da3..c88f49ecf0 100644
--- a/src/rpc/register.h
+++ b/src/rpc/register.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/request.cpp b/src/rpc/request.cpp
index ca7b58dd72..00bc2216b7 100644
--- a/src/rpc/request.cpp
+++ b/src/rpc/request.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/server.cpp b/src/rpc/server.cpp
index a026b7adfa..9f57a56297 100644
--- a/src/rpc/server.cpp
+++ b/src/rpc/server.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/server_util.cpp b/src/rpc/server_util.cpp
index 6a1b41f066..50f9ce7b3c 100644
--- a/src/rpc/server_util.cpp
+++ b/src/rpc/server_util.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/server_util.h b/src/rpc/server_util.h
index 2cc710a803..fa008a8155 100644
--- a/src/rpc/server_util.h
+++ b/src/rpc/server_util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/util.cpp b/src/rpc/util.cpp
index 0a6bdf1143..b2840601e3 100644
--- a/src/rpc/util.cpp
+++ b/src/rpc/util.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/util.h b/src/rpc/util.h
index 11a94d8125..645f6071d4 100644
--- a/src/rpc/util.h
+++ b/src/rpc/util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/scheduler.cpp b/src/scheduler.cpp
index 3df1d48b3c..1c9aedc10b 100644
--- a/src/scheduler.cpp
+++ b/src/scheduler.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/scheduler.h b/src/scheduler.h
index 749e5442b0..9212582b97 100644
--- a/src/scheduler.h
+++ b/src/scheduler.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/bitcoinconsensus.cpp b/src/script/bitcoinconsensus.cpp
index a3305378a7..745b33ab8e 100644
--- a/src/script/bitcoinconsensus.cpp
+++ b/src/script/bitcoinconsensus.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/bitcoinconsensus.h b/src/script/bitcoinconsensus.h
index c8b6334ff8..6281a58cc0 100644
--- a/src/script/bitcoinconsensus.h
+++ b/src/script/bitcoinconsensus.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/interpreter.cpp b/src/script/interpreter.cpp
index c2d3f7f714..007c50a6c8 100644
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/interpreter.h b/src/script/interpreter.h
index 48805beabe..3b0796f44c 100644
--- a/src/script/interpreter.h
+++ b/src/script/interpreter.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/miniscript.cpp b/src/script/miniscript.cpp
index cb4d4cb783..5e471cbe89 100644
--- a/src/script/miniscript.cpp
+++ b/src/script/miniscript.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/miniscript.h b/src/script/miniscript.h
index 6faf2624fd..fa3b0350e9 100644
--- a/src/script/miniscript.h
+++ b/src/script/miniscript.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/script.cpp b/src/script/script.cpp
index dd8d93bd42..e3738ecfbc 100644
--- a/src/script/script.cpp
+++ b/src/script/script.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/script.h b/src/script/script.h
index de055d39d3..7ff298cc45 100644
--- a/src/script/script.h
+++ b/src/script/script.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/sigcache.cpp b/src/script/sigcache.cpp
index 51ff40ff0f..73cb2a683a 100644
--- a/src/script/sigcache.cpp
+++ b/src/script/sigcache.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/sigcache.h b/src/script/sigcache.h
index e06efc22e5..20bef5c5ec 100644
--- a/src/script/sigcache.h
+++ b/src/script/sigcache.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/sign.cpp b/src/script/sign.cpp
index 47b11605de..509c99aa73 100644
--- a/src/script/sign.cpp
+++ b/src/script/sign.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/sign.h b/src/script/sign.h
index 80624acaea..8f8ea0e8da 100644
--- a/src/script/sign.h
+++ b/src/script/sign.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/signingprovider.cpp b/src/script/signingprovider.cpp
index a82a8b252a..5123dd81ac 100644
--- a/src/script/signingprovider.cpp
+++ b/src/script/signingprovider.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/signingprovider.h b/src/script/signingprovider.h
index 2d4234ea0b..a5bbcff6a0 100644
--- a/src/script/signingprovider.h
+++ b/src/script/signingprovider.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/standard.cpp b/src/script/standard.cpp
index d8bcc8eca2..1c8e47d653 100644
--- a/src/script/standard.cpp
+++ b/src/script/standard.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/script/standard.h b/src/script/standard.h
index 0226818c25..475204e353 100644
--- a/src/script/standard.h
+++ b/src/script/standard.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/serialize.h b/src/serialize.h
index 7ff106dfab..6e985b2eff 100644
--- a/src/serialize.h
+++ b/src/serialize.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/shutdown.cpp b/src/shutdown.cpp
index 1dbc55aeb5..57d6d2325d 100644
--- a/src/shutdown.cpp
+++ b/src/shutdown.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/span.h b/src/span.h
index 444d63001f..4d00bbc244 100644
--- a/src/span.h
+++ b/src/span.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/streams.h b/src/streams.h
index 84b12f65aa..4f2c3ffe76 100644
--- a/src/streams.h
+++ b/src/streams.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/support/allocators/zeroafterfree.h b/src/support/allocators/zeroafterfree.h
index 0befe0ffcd..795eea3bc0 100644
--- a/src/support/allocators/zeroafterfree.h
+++ b/src/support/allocators/zeroafterfree.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/support/cleanse.h b/src/support/cleanse.h
index b1227770c7..161f3cc388 100644
--- a/src/support/cleanse.h
+++ b/src/support/cleanse.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2019 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/support/lockedpool.cpp b/src/support/lockedpool.cpp
index ea2fbd706a..8b05743330 100644
--- a/src/support/lockedpool.cpp
+++ b/src/support/lockedpool.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2020 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/sync.h b/src/sync.h
index 1f4e191214..8ce2e7b124 100644
--- a/src/sync.h
+++ b/src/sync.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/addrman_tests.cpp b/src/test/addrman_tests.cpp
index b10d32ccec..b15df43e8c 100644
--- a/src/test/addrman_tests.cpp
+++ b/src/test/addrman_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/arith_uint256_tests.cpp b/src/test/arith_uint256_tests.cpp
index a923d38467..6a37b7d83b 100644
--- a/src/test/arith_uint256_tests.cpp
+++ b/src/test/arith_uint256_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/banman_tests.cpp b/src/test/banman_tests.cpp
index ecf60834ce..cebe3629d4 100644
--- a/src/test/banman_tests.cpp
+++ b/src/test/banman_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/base32_tests.cpp b/src/test/base32_tests.cpp
index c6109dfeb0..4617beecd9 100644
--- a/src/test/base32_tests.cpp
+++ b/src/test/base32_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/base58_tests.cpp b/src/test/base58_tests.cpp
index 249f89ae2f..0101bcc372 100644
--- a/src/test/base58_tests.cpp
+++ b/src/test/base58_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/base64_tests.cpp b/src/test/base64_tests.cpp
index 54a02c6bf8..6462aa82fb 100644
--- a/src/test/base64_tests.cpp
+++ b/src/test/base64_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/bip32_tests.cpp b/src/test/bip32_tests.cpp
index 75b29ae0aa..fe3d8995e9 100644
--- a/src/test/bip32_tests.cpp
+++ b/src/test/bip32_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2013-2021 The Bitcoin Core developers
+// Copyright (c) 2013-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/blockchain_tests.cpp b/src/test/blockchain_tests.cpp
index 0157e25071..b590467a43 100644
--- a/src/test/blockchain_tests.cpp
+++ b/src/test/blockchain_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2020 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/blockencodings_tests.cpp b/src/test/blockencodings_tests.cpp
index 1c13c0a909..e1dafc6bac 100644
--- a/src/test/blockencodings_tests.cpp
+++ b/src/test/blockencodings_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2020 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/blockfilter_index_tests.cpp b/src/test/blockfilter_index_tests.cpp
index 2798e998af..a572bb02b9 100644
--- a/src/test/blockfilter_index_tests.cpp
+++ b/src/test/blockfilter_index_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/blockfilter_tests.cpp b/src/test/blockfilter_tests.cpp
index 94eeaa33df..4d2a00f225 100644
--- a/src/test/blockfilter_tests.cpp
+++ b/src/test/blockfilter_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2020 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/bloom_tests.cpp b/src/test/bloom_tests.cpp
index 35c4108caa..3d6e103c9f 100644
--- a/src/test/bloom_tests.cpp
+++ b/src/test/bloom_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/checkqueue_tests.cpp b/src/test/checkqueue_tests.cpp
index d610630421..e62150537a 100644
--- a/src/test/checkqueue_tests.cpp
+++ b/src/test/checkqueue_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/coins_tests.cpp b/src/test/coins_tests.cpp
index c0d4497e7f..f9928c7a8d 100644
--- a/src/test/coins_tests.cpp
+++ b/src/test/coins_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2021 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/coinstatsindex_tests.cpp b/src/test/coinstatsindex_tests.cpp
index 0f38fe0a0b..bfd454f0b7 100644
--- a/src/test/coinstatsindex_tests.cpp
+++ b/src/test/coinstatsindex_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/dbwrapper_tests.cpp b/src/test/dbwrapper_tests.cpp
index ab4c587c46..2447c882ae 100644
--- a/src/test/dbwrapper_tests.cpp
+++ b/src/test/dbwrapper_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/denialofservice_tests.cpp b/src/test/denialofservice_tests.cpp
index 7150698e64..aca2b8eff0 100644
--- a/src/test/denialofservice_tests.cpp
+++ b/src/test/denialofservice_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/descriptor_tests.cpp b/src/test/descriptor_tests.cpp
index 7de070d3dc..52c87df9f1 100644
--- a/src/test/descriptor_tests.cpp
+++ b/src/test/descriptor_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/flatfile_tests.cpp b/src/test/flatfile_tests.cpp
index 605faa08e4..9931d19c2b 100644
--- a/src/test/flatfile_tests.cpp
+++ b/src/test/flatfile_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fs_tests.cpp b/src/test/fs_tests.cpp
index d2554483d4..7e7d630daa 100644
--- a/src/test/fs_tests.cpp
+++ b/src/test/fs_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 //
diff --git a/src/test/fuzz/addition_overflow.cpp b/src/test/fuzz/addition_overflow.cpp
index 372c1a370e..7b84bfda20 100644
--- a/src/test/fuzz/addition_overflow.cpp
+++ b/src/test/fuzz/addition_overflow.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/addrman.cpp b/src/test/fuzz/addrman.cpp
index f3c29cd6b8..2953cf149d 100644
--- a/src/test/fuzz/addrman.cpp
+++ b/src/test/fuzz/addrman.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/autofile.cpp b/src/test/fuzz/autofile.cpp
index 1a8957d090..a7b41370a8 100644
--- a/src/test/fuzz/autofile.cpp
+++ b/src/test/fuzz/autofile.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/banman.cpp b/src/test/fuzz/banman.cpp
index d10f4586b4..273dcfd850 100644
--- a/src/test/fuzz/banman.cpp
+++ b/src/test/fuzz/banman.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/base_encode_decode.cpp b/src/test/fuzz/base_encode_decode.cpp
index 48356065b0..630f32a1cb 100644
--- a/src/test/fuzz/base_encode_decode.cpp
+++ b/src/test/fuzz/base_encode_decode.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/buffered_file.cpp b/src/test/fuzz/buffered_file.cpp
index a8c3318629..67cac8fa4e 100644
--- a/src/test/fuzz/buffered_file.cpp
+++ b/src/test/fuzz/buffered_file.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/chain.cpp b/src/test/fuzz/chain.cpp
index 01edb06138..49b9898228 100644
--- a/src/test/fuzz/chain.cpp
+++ b/src/test/fuzz/chain.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/checkqueue.cpp b/src/test/fuzz/checkqueue.cpp
index 9113a3b9c2..00d0e176f2 100644
--- a/src/test/fuzz/checkqueue.cpp
+++ b/src/test/fuzz/checkqueue.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/coins_view.cpp b/src/test/fuzz/coins_view.cpp
index ea24b0861b..3234e387d0 100644
--- a/src/test/fuzz/coins_view.cpp
+++ b/src/test/fuzz/coins_view.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/connman.cpp b/src/test/fuzz/connman.cpp
index e8b10a0ad0..798c14030c 100644
--- a/src/test/fuzz/connman.cpp
+++ b/src/test/fuzz/connman.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/fuzz.cpp b/src/test/fuzz/fuzz.cpp
index 24ae34bd9e..9683f32d84 100644
--- a/src/test/fuzz/fuzz.cpp
+++ b/src/test/fuzz/fuzz.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/golomb_rice.cpp b/src/test/fuzz/golomb_rice.cpp
index b4bb4c6dc6..1a1225b635 100644
--- a/src/test/fuzz/golomb_rice.cpp
+++ b/src/test/fuzz/golomb_rice.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/hex.cpp b/src/test/fuzz/hex.cpp
index e637975b48..aed8ac455c 100644
--- a/src/test/fuzz/hex.cpp
+++ b/src/test/fuzz/hex.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/http_request.cpp b/src/test/fuzz/http_request.cpp
index 0fe18abaa9..66a1ff945f 100644
--- a/src/test/fuzz/http_request.cpp
+++ b/src/test/fuzz/http_request.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/i2p.cpp b/src/test/fuzz/i2p.cpp
index 72b7f9e334..6c2321cd68 100644
--- a/src/test/fuzz/i2p.cpp
+++ b/src/test/fuzz/i2p.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/integer.cpp b/src/test/fuzz/integer.cpp
index f05248ab47..7965f90dc7 100644
--- a/src/test/fuzz/integer.cpp
+++ b/src/test/fuzz/integer.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/key.cpp b/src/test/fuzz/key.cpp
index a76901e473..042f66ee1d 100644
--- a/src/test/fuzz/key.cpp
+++ b/src/test/fuzz/key.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/miniscript.cpp b/src/test/fuzz/miniscript.cpp
index 6be75322b4..1d6a8d89e4 100644
--- a/src/test/fuzz/miniscript.cpp
+++ b/src/test/fuzz/miniscript.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/net.cpp b/src/test/fuzz/net.cpp
index 9f7c87dcd5..13b4638688 100644
--- a/src/test/fuzz/net.cpp
+++ b/src/test/fuzz/net.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/net_permissions.cpp b/src/test/fuzz/net_permissions.cpp
index 21a6640ef4..ae343602e9 100644
--- a/src/test/fuzz/net_permissions.cpp
+++ b/src/test/fuzz/net_permissions.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/netaddress.cpp b/src/test/fuzz/netaddress.cpp
index 2022f16a48..d61aef6d81 100644
--- a/src/test/fuzz/netaddress.cpp
+++ b/src/test/fuzz/netaddress.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/netbase_dns_lookup.cpp b/src/test/fuzz/netbase_dns_lookup.cpp
index 39d4935126..81e216b358 100644
--- a/src/test/fuzz/netbase_dns_lookup.cpp
+++ b/src/test/fuzz/netbase_dns_lookup.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/node_eviction.cpp b/src/test/fuzz/node_eviction.cpp
index 0f204babfa..e47432600c 100644
--- a/src/test/fuzz/node_eviction.cpp
+++ b/src/test/fuzz/node_eviction.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/p2p_transport_serialization.cpp b/src/test/fuzz/p2p_transport_serialization.cpp
index 88c22ca305..3eb370a858 100644
--- a/src/test/fuzz/p2p_transport_serialization.cpp
+++ b/src/test/fuzz/p2p_transport_serialization.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/parse_univalue.cpp b/src/test/fuzz/parse_univalue.cpp
index 0cc210f26f..417d457395 100644
--- a/src/test/fuzz/parse_univalue.cpp
+++ b/src/test/fuzz/parse_univalue.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/policy_estimator.cpp b/src/test/fuzz/policy_estimator.cpp
index 17c340695f..116fbd9015 100644
--- a/src/test/fuzz/policy_estimator.cpp
+++ b/src/test/fuzz/policy_estimator.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/policy_estimator_io.cpp b/src/test/fuzz/policy_estimator_io.cpp
index 436873c955..7c3289cd26 100644
--- a/src/test/fuzz/policy_estimator_io.cpp
+++ b/src/test/fuzz/policy_estimator_io.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/pow.cpp b/src/test/fuzz/pow.cpp
index 59eb6df878..e5a3a6e68a 100644
--- a/src/test/fuzz/pow.cpp
+++ b/src/test/fuzz/pow.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/prevector.cpp b/src/test/fuzz/prevector.cpp
index e2d65a4796..c8fd9aca30 100644
--- a/src/test/fuzz/prevector.cpp
+++ b/src/test/fuzz/prevector.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/process_message.cpp b/src/test/fuzz/process_message.cpp
index f6000535b3..731e0d22e0 100644
--- a/src/test/fuzz/process_message.cpp
+++ b/src/test/fuzz/process_message.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/process_messages.cpp b/src/test/fuzz/process_messages.cpp
index 39f3af0c3e..3844fb9823 100644
--- a/src/test/fuzz/process_messages.cpp
+++ b/src/test/fuzz/process_messages.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/psbt.cpp b/src/test/fuzz/psbt.cpp
index 469c59acd7..46fca336b7 100644
--- a/src/test/fuzz/psbt.cpp
+++ b/src/test/fuzz/psbt.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/rbf.cpp b/src/test/fuzz/rbf.cpp
index 7c809e53d2..8ac5acd8d2 100644
--- a/src/test/fuzz/rbf.cpp
+++ b/src/test/fuzz/rbf.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/rpc.cpp b/src/test/fuzz/rpc.cpp
index 73ea2edbb9..daaeb45a20 100644
--- a/src/test/fuzz/rpc.cpp
+++ b/src/test/fuzz/rpc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/script.cpp b/src/test/fuzz/script.cpp
index 00d7b7e29a..0eac34b8a5 100644
--- a/src/test/fuzz/script.cpp
+++ b/src/test/fuzz/script.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/script_assets_test_minimizer.cpp b/src/test/fuzz/script_assets_test_minimizer.cpp
index 10fc2e9c50..b3fa88b134 100644
--- a/src/test/fuzz/script_assets_test_minimizer.cpp
+++ b/src/test/fuzz/script_assets_test_minimizer.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/script_sigcache.cpp b/src/test/fuzz/script_sigcache.cpp
index f6af7947df..de895cc69c 100644
--- a/src/test/fuzz/script_sigcache.cpp
+++ b/src/test/fuzz/script_sigcache.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/signature_checker.cpp b/src/test/fuzz/signature_checker.cpp
index e74225dc3c..2c712ff391 100644
--- a/src/test/fuzz/signature_checker.cpp
+++ b/src/test/fuzz/signature_checker.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/socks5.cpp b/src/test/fuzz/socks5.cpp
index 15f479b009..97f643db49 100644
--- a/src/test/fuzz/socks5.cpp
+++ b/src/test/fuzz/socks5.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/string.cpp b/src/test/fuzz/string.cpp
index f6373351d8..3c427b9bef 100644
--- a/src/test/fuzz/string.cpp
+++ b/src/test/fuzz/string.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/transaction.cpp b/src/test/fuzz/transaction.cpp
index 3b75f83734..d68719e288 100644
--- a/src/test/fuzz/transaction.cpp
+++ b/src/test/fuzz/transaction.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/tx_out.cpp b/src/test/fuzz/tx_out.cpp
index a2421ff582..337b8e2771 100644
--- a/src/test/fuzz/tx_out.cpp
+++ b/src/test/fuzz/tx_out.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/tx_pool.cpp b/src/test/fuzz/tx_pool.cpp
index 3d094be2a7..646401b0b3 100644
--- a/src/test/fuzz/tx_pool.cpp
+++ b/src/test/fuzz/tx_pool.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/util.cpp b/src/test/fuzz/util.cpp
index 6959304d06..d8fa7f3afc 100644
--- a/src/test/fuzz/util.cpp
+++ b/src/test/fuzz/util.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/util.h b/src/test/fuzz/util.h
index 09c57c7be3..af1d65cd38 100644
--- a/src/test/fuzz/util.h
+++ b/src/test/fuzz/util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/util/net.cpp b/src/test/fuzz/util/net.cpp
index c6c6e3ad16..65bc336297 100644
--- a/src/test/fuzz/util/net.cpp
+++ b/src/test/fuzz/util/net.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/util/net.h b/src/test/fuzz/util/net.h
index 74afbe1cd9..47e4a2fac0 100644
--- a/src/test/fuzz/util/net.h
+++ b/src/test/fuzz/util/net.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/utxo_snapshot.cpp b/src/test/fuzz/utxo_snapshot.cpp
index 8abb943266..7119643b45 100644
--- a/src/test/fuzz/utxo_snapshot.cpp
+++ b/src/test/fuzz/utxo_snapshot.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/fuzz/validation_load_mempool.cpp b/src/test/fuzz/validation_load_mempool.cpp
index 9a90de8911..817593cf6e 100644
--- a/src/test/fuzz/validation_load_mempool.cpp
+++ b/src/test/fuzz/validation_load_mempool.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/getarg_tests.cpp b/src/test/getarg_tests.cpp
index 3643b80d5f..9c2d8a4dad 100644
--- a/src/test/getarg_tests.cpp
+++ b/src/test/getarg_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/i2p_tests.cpp b/src/test/i2p_tests.cpp
index 7b1bf11cfb..3e20b527b5 100644
--- a/src/test/i2p_tests.cpp
+++ b/src/test/i2p_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/interfaces_tests.cpp b/src/test/interfaces_tests.cpp
index cb901b2259..d37fe35a11 100644
--- a/src/test/interfaces_tests.cpp
+++ b/src/test/interfaces_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/key_io_tests.cpp b/src/test/key_io_tests.cpp
index 1eac68de14..fb0a07934d 100644
--- a/src/test/key_io_tests.cpp
+++ b/src/test/key_io_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/key_tests.cpp b/src/test/key_tests.cpp
index 8cb0515a8a..21ed2f1080 100644
--- a/src/test/key_tests.cpp
+++ b/src/test/key_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/logging_tests.cpp b/src/test/logging_tests.cpp
index a6f3a62c71..022e33f99d 100644
--- a/src/test/logging_tests.cpp
+++ b/src/test/logging_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/main.cpp b/src/test/main.cpp
index 73bb331e21..0809f83c93 100644
--- a/src/test/main.cpp
+++ b/src/test/main.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2020 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/mempool_tests.cpp b/src/test/mempool_tests.cpp
index aaebeda31b..7fb358ba3d 100644
--- a/src/test/mempool_tests.cpp
+++ b/src/test/mempool_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp
index b690e230f3..62cf8d27aa 100644
--- a/src/test/miner_tests.cpp
+++ b/src/test/miner_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/miniscript_tests.cpp b/src/test/miniscript_tests.cpp
index 9387c01e73..3181c9cf28 100644
--- a/src/test/miniscript_tests.cpp
+++ b/src/test/miniscript_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/minisketch_tests.cpp b/src/test/minisketch_tests.cpp
index 81f2aad623..59c0aab053 100644
--- a/src/test/minisketch_tests.cpp
+++ b/src/test/minisketch_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/multisig_tests.cpp b/src/test/multisig_tests.cpp
index 066f18c675..dd7eadbe27 100644
--- a/src/test/multisig_tests.cpp
+++ b/src/test/multisig_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/net_peer_eviction_tests.cpp b/src/test/net_peer_eviction_tests.cpp
index d519a4442f..51d6c4384a 100644
--- a/src/test/net_peer_eviction_tests.cpp
+++ b/src/test/net_peer_eviction_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/net_tests.cpp b/src/test/net_tests.cpp
index f24509dd97..5a97e9429a 100644
--- a/src/test/net_tests.cpp
+++ b/src/test/net_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/netbase_tests.cpp b/src/test/netbase_tests.cpp
index 0e1e9ae211..cef42b7dd8 100644
--- a/src/test/netbase_tests.cpp
+++ b/src/test/netbase_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/pmt_tests.cpp b/src/test/pmt_tests.cpp
index 3cbbec92d6..d6aee472a8 100644
--- a/src/test/pmt_tests.cpp
+++ b/src/test/pmt_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2020 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/policyestimator_tests.cpp b/src/test/policyestimator_tests.cpp
index 76852d66f7..75ba9972f6 100644
--- a/src/test/policyestimator_tests.cpp
+++ b/src/test/policyestimator_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2020 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/pow_tests.cpp b/src/test/pow_tests.cpp
index 3695ea9d16..7cd12ede0a 100644
--- a/src/test/pow_tests.cpp
+++ b/src/test/pow_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/prevector_tests.cpp b/src/test/prevector_tests.cpp
index 3977a3d548..4068775cfa 100644
--- a/src/test/prevector_tests.cpp
+++ b/src/test/prevector_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/raii_event_tests.cpp b/src/test/raii_event_tests.cpp
index d4487cd941..ada61029ee 100644
--- a/src/test/raii_event_tests.cpp
+++ b/src/test/raii_event_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2020 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/random_tests.cpp b/src/test/random_tests.cpp
index 96fb28dc9f..54d5ab6794 100644
--- a/src/test/random_tests.cpp
+++ b/src/test/random_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2020 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/rbf_tests.cpp b/src/test/rbf_tests.cpp
index d9aa3ab08e..4c43b274a3 100644
--- a/src/test/rbf_tests.cpp
+++ b/src/test/rbf_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #include <policy/rbf.h>
diff --git a/src/test/rpc_tests.cpp b/src/test/rpc_tests.cpp
index 55c2ec7526..e5454f441f 100644
--- a/src/test/rpc_tests.cpp
+++ b/src/test/rpc_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/sanity_tests.cpp b/src/test/sanity_tests.cpp
index 907a3fd15b..451bc99d44 100644
--- a/src/test/sanity_tests.cpp
+++ b/src/test/sanity_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/scheduler_tests.cpp b/src/test/scheduler_tests.cpp
index 7b5dda8114..1301a1b219 100644
--- a/src/test/scheduler_tests.cpp
+++ b/src/test/scheduler_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/script_p2sh_tests.cpp b/src/test/script_p2sh_tests.cpp
index a02d51eecc..e439ff3519 100644
--- a/src/test/script_p2sh_tests.cpp
+++ b/src/test/script_p2sh_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/script_standard_tests.cpp b/src/test/script_standard_tests.cpp
index 4fdf0d221d..bcbd3fcadd 100644
--- a/src/test/script_standard_tests.cpp
+++ b/src/test/script_standard_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/script_tests.cpp b/src/test/script_tests.cpp
index 36448211a6..4c470303dc 100644
--- a/src/test/script_tests.cpp
+++ b/src/test/script_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/serialize_tests.cpp b/src/test/serialize_tests.cpp
index 8c7c650cb1..5f8e353dd6 100644
--- a/src/test/serialize_tests.cpp
+++ b/src/test/serialize_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/sighash_tests.cpp b/src/test/sighash_tests.cpp
index f8ff9350ff..ddfef0cf38 100644
--- a/src/test/sighash_tests.cpp
+++ b/src/test/sighash_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2013-2021 The Bitcoin Core developers
+// Copyright (c) 2013-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/sigopcount_tests.cpp b/src/test/sigopcount_tests.cpp
index a730187db0..8b2d8e81e4 100644
--- a/src/test/sigopcount_tests.cpp
+++ b/src/test/sigopcount_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/skiplist_tests.cpp b/src/test/skiplist_tests.cpp
index 9f5e3ab7ae..ae9021df58 100644
--- a/src/test/skiplist_tests.cpp
+++ b/src/test/skiplist_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/sock_tests.cpp b/src/test/sock_tests.cpp
index 5bea08c254..9e6f73745e 100644
--- a/src/test/sock_tests.cpp
+++ b/src/test/sock_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/streams_tests.cpp b/src/test/streams_tests.cpp
index b1b262eade..c4be3a4129 100644
--- a/src/test/streams_tests.cpp
+++ b/src/test/streams_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/sync_tests.cpp b/src/test/sync_tests.cpp
index e1270a362b..0576bf1633 100644
--- a/src/test/sync_tests.cpp
+++ b/src/test/sync_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/system_tests.cpp b/src/test/system_tests.cpp
index 713cc2ab4b..dd4d9c5975 100644
--- a/src/test/system_tests.cpp
+++ b/src/test/system_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 //
diff --git a/src/test/timedata_tests.cpp b/src/test/timedata_tests.cpp
index 478d61d5e2..2814dbf4c0 100644
--- a/src/test/timedata_tests.cpp
+++ b/src/test/timedata_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2020 The Bitcoin Core developers
+// Copyright (c) 2011-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 //
diff --git a/src/test/transaction_tests.cpp b/src/test/transaction_tests.cpp
index f34a1108af..e15f1b8bf0 100644
--- a/src/test/transaction_tests.cpp
+++ b/src/test/transaction_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/txindex_tests.cpp b/src/test/txindex_tests.cpp
index cff5156073..c78b3ba9fc 100644
--- a/src/test/txindex_tests.cpp
+++ b/src/test/txindex_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/txpackage_tests.cpp b/src/test/txpackage_tests.cpp
index 5eec761d34..9d49149ec3 100644
--- a/src/test/txpackage_tests.cpp
+++ b/src/test/txpackage_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/txreconciliation_tests.cpp b/src/test/txreconciliation_tests.cpp
index b018629e76..e258e3353d 100644
--- a/src/test/txreconciliation_tests.cpp
+++ b/src/test/txreconciliation_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/txvalidationcache_tests.cpp b/src/test/txvalidationcache_tests.cpp
index bcc739af42..e29774d3bf 100644
--- a/src/test/txvalidationcache_tests.cpp
+++ b/src/test/txvalidationcache_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/util/chainstate.h b/src/test/util/chainstate.h
index 0ca63810f3..e664435e03 100644
--- a/src/test/util/chainstate.h
+++ b/src/test/util/chainstate.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 //
diff --git a/src/test/util/logging.h b/src/test/util/logging.h
index f477088392..73ac23825f 100644
--- a/src/test/util/logging.h
+++ b/src/test/util/logging.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/util/mining.cpp b/src/test/util/mining.cpp
index faa0b2878c..55e9d4d63b 100644
--- a/src/test/util/mining.cpp
+++ b/src/test/util/mining.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/util/net.cpp b/src/test/util/net.cpp
index 2e3e16e681..975aff13c0 100644
--- a/src/test/util/net.cpp
+++ b/src/test/util/net.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/util/net.h b/src/test/util/net.h
index 9ae7981980..90c606306f 100644
--- a/src/test/util/net.h
+++ b/src/test/util/net.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/util/setup_common.cpp b/src/test/util/setup_common.cpp
index 2ea16082fa..95b123b018 100644
--- a/src/test/util/setup_common.cpp
+++ b/src/test/util/setup_common.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/util/setup_common.h b/src/test/util/setup_common.h
index abe16199de..7d91b83d81 100644
--- a/src/test/util/setup_common.h
+++ b/src/test/util/setup_common.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/util/validation.cpp b/src/test/util/validation.cpp
index 49535855f9..c0d7a532dc 100644
--- a/src/test/util/validation.cpp
+++ b/src/test/util/validation.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/util/validation.h b/src/test/util/validation.h
index cbe7745b81..7a511a2b79 100644
--- a/src/test/util/validation.h
+++ b/src/test/util/validation.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp
index 602c848c2a..4d04c076e3 100644
--- a/src/test/util_tests.cpp
+++ b/src/test/util_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/validation_block_tests.cpp b/src/test/validation_block_tests.cpp
index f684b9a48b..53b649c85f 100644
--- a/src/test/validation_block_tests.cpp
+++ b/src/test/validation_block_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/validation_chainstate_tests.cpp b/src/test/validation_chainstate_tests.cpp
index f868c0d4e6..c0d59d6136 100644
--- a/src/test/validation_chainstate_tests.cpp
+++ b/src/test/validation_chainstate_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 //
diff --git a/src/test/validation_chainstatemanager_tests.cpp b/src/test/validation_chainstatemanager_tests.cpp
index 85be3fc414..9a31bbd8dd 100644
--- a/src/test/validation_chainstatemanager_tests.cpp
+++ b/src/test/validation_chainstatemanager_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 //
diff --git a/src/test/validation_flush_tests.cpp b/src/test/validation_flush_tests.cpp
index 3e0a64054f..93a0dc3dfd 100644
--- a/src/test/validation_flush_tests.cpp
+++ b/src/test/validation_flush_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 //
diff --git a/src/test/versionbits_tests.cpp b/src/test/versionbits_tests.cpp
index e6203af4b4..4a42cec4af 100644
--- a/src/test/versionbits_tests.cpp
+++ b/src/test/versionbits_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2021 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/timedata.cpp b/src/timedata.cpp
index fe9a5fbed7..a0646b4707 100644
--- a/src/timedata.cpp
+++ b/src/timedata.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2021 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/timedata.h b/src/timedata.h
index 669a571f47..c6c36d9a39 100644
--- a/src/timedata.h
+++ b/src/timedata.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2018 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/torcontrol.cpp b/src/torcontrol.cpp
index 3a21a79a34..b5f1fa7138 100644
--- a/src/torcontrol.cpp
+++ b/src/torcontrol.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
diff --git a/src/txdb.cpp b/src/txdb.cpp
index 518196381a..3e97d6c5d3 100644
--- a/src/txdb.cpp
+++ b/src/txdb.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/txdb.h b/src/txdb.h
index ae0f32374e..7756e87244 100644
--- a/src/txdb.h
+++ b/src/txdb.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/txmempool.cpp b/src/txmempool.cpp
index f91b4a66d3..b597decbf9 100644
--- a/src/txmempool.cpp
+++ b/src/txmempool.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/txmempool.h b/src/txmempool.h
index f122f89a80..8d3d3cd576 100644
--- a/src/txmempool.h
+++ b/src/txmempool.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/txorphanage.cpp b/src/txorphanage.cpp
index b0b71e135c..94f64abca7 100644
--- a/src/txorphanage.cpp
+++ b/src/txorphanage.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/txorphanage.h b/src/txorphanage.h
index 551502d325..cd7587fab5 100644
--- a/src/txorphanage.h
+++ b/src/txorphanage.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/uint256.h b/src/uint256.h
index ea97204d35..1019be57ee 100644
--- a/src/uint256.h
+++ b/src/uint256.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/univalue/test/object.cpp b/src/univalue/test/object.cpp
index eeaadae3e2..5ddf300393 100644
--- a/src/univalue/test/object.cpp
+++ b/src/univalue/test/object.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2014 BitPay Inc.
-// Copyright (c) 2014-2016 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or https://opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/asmap.cpp b/src/util/asmap.cpp
index 33258d9962..4b548c5a4d 100644
--- a/src/util/asmap.cpp
+++ b/src/util/asmap.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/bip32.cpp b/src/util/bip32.cpp
index 796af4a544..c4b7120394 100644
--- a/src/util/bip32.cpp
+++ b/src/util/bip32.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/bip32.h b/src/util/bip32.h
index 0872bc88de..b720cb5638 100644
--- a/src/util/bip32.h
+++ b/src/util/bip32.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/bytevectorhash.cpp b/src/util/bytevectorhash.cpp
index 6d777613e6..29be138eeb 100644
--- a/src/util/bytevectorhash.cpp
+++ b/src/util/bytevectorhash.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/bytevectorhash.h b/src/util/bytevectorhash.h
index c2322b8daf..079385678c 100644
--- a/src/util/bytevectorhash.h
+++ b/src/util/bytevectorhash.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/check.h b/src/util/check.h
index b791944502..96cd905d47 100644
--- a/src/util/check.h
+++ b/src/util/check.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/epochguard.h b/src/util/epochguard.h
index 7f6477fb3b..145f4dc132 100644
--- a/src/util/epochguard.h
+++ b/src/util/epochguard.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/error.cpp b/src/util/error.cpp
index eb6d3102a5..b1ab917ff3 100644
--- a/src/util/error.cpp
+++ b/src/util/error.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2010-2021 The Bitcoin Core developers
+// Copyright (c) 2010-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/error.h b/src/util/error.h
index 5c2a67eda5..a0f6b06204 100644
--- a/src/util/error.h
+++ b/src/util/error.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2010-2020 The Bitcoin Core developers
+// Copyright (c) 2010-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/fastrange.h b/src/util/fastrange.h
index 77cb883ce0..87a2415976 100644
--- a/src/util/fastrange.h
+++ b/src/util/fastrange.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2020 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/getuniquepath.cpp b/src/util/getuniquepath.cpp
index 1d8e511c83..42c5dee0ed 100644
--- a/src/util/getuniquepath.cpp
+++ b/src/util/getuniquepath.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/golombrice.h b/src/util/golombrice.h
index 4ff4f6d7e5..63402c5e4d 100644
--- a/src/util/golombrice.h
+++ b/src/util/golombrice.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2020 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/hasher.cpp b/src/util/hasher.cpp
index a80f20c894..a3a3f7a429 100644
--- a/src/util/hasher.cpp
+++ b/src/util/hasher.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/hasher.h b/src/util/hasher.h
index aac6863e0c..29d5e7a08b 100644
--- a/src/util/hasher.h
+++ b/src/util/hasher.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/macros.h b/src/util/macros.h
index bf6ba665dc..11aa683152 100644
--- a/src/util/macros.h
+++ b/src/util/macros.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/message.cpp b/src/util/message.cpp
index 7d6f3403f4..f8ea8247d5 100644
--- a/src/util/message.cpp
+++ b/src/util/message.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/message.h b/src/util/message.h
index 1b7febe60a..d0e2422574 100644
--- a/src/util/message.h
+++ b/src/util/message.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/moneystr.cpp b/src/util/moneystr.cpp
index d9e6cef600..9ecc899d0c 100644
--- a/src/util/moneystr.cpp
+++ b/src/util/moneystr.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/moneystr.h b/src/util/moneystr.h
index 3d33bd7f99..dba0ce676a 100644
--- a/src/util/moneystr.h
+++ b/src/util/moneystr.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/overflow.h b/src/util/overflow.h
index 6b7dd1e8fd..7e0cce6c27 100644
--- a/src/util/overflow.h
+++ b/src/util/overflow.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/readwritefile.cpp b/src/util/readwritefile.cpp
index 3ec08119e7..c22e6815e3 100644
--- a/src/util/readwritefile.cpp
+++ b/src/util/readwritefile.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
diff --git a/src/util/serfloat.h b/src/util/serfloat.h
index 343ccb9d3a..0dbba6ee03 100644
--- a/src/util/serfloat.h
+++ b/src/util/serfloat.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/settings.cpp b/src/util/settings.cpp
index 924a9cfab2..2b25b7f0e1 100644
--- a/src/util/settings.cpp
+++ b/src/util/settings.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/settings.h b/src/util/settings.h
index e97158dc09..b0d8acb711 100644
--- a/src/util/settings.h
+++ b/src/util/settings.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/sock.cpp b/src/util/sock.cpp
index e3d30c24b3..53d20bdf19 100644
--- a/src/util/sock.cpp
+++ b/src/util/sock.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/sock.h b/src/util/sock.h
index a7347df8ee..adcca377e3 100644
--- a/src/util/sock.h
+++ b/src/util/sock.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/spanparsing.cpp b/src/util/spanparsing.cpp
index 565c867e18..c464fc2b87 100644
--- a/src/util/spanparsing.cpp
+++ b/src/util/spanparsing.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/spanparsing.h b/src/util/spanparsing.h
index 51795271de..765fe13aca 100644
--- a/src/util/spanparsing.h
+++ b/src/util/spanparsing.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/strencodings.cpp b/src/util/strencodings.cpp
index e28ca8e73a..45a01429e1 100644
--- a/src/util/strencodings.cpp
+++ b/src/util/strencodings.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/strencodings.h b/src/util/strencodings.h
index 94bc6cc2f3..626e48f499 100644
--- a/src/util/strencodings.h
+++ b/src/util/strencodings.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/string.cpp b/src/util/string.cpp
index e994c85f1c..3d31849745 100644
--- a/src/util/string.cpp
+++ b/src/util/string.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/string.h b/src/util/string.h
index 9b4c9a7e28..fb93d2a80e 100644
--- a/src/util/string.h
+++ b/src/util/string.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/syscall_sandbox.cpp b/src/util/syscall_sandbox.cpp
index a69f815ce4..b1579bdb9c 100644
--- a/src/util/syscall_sandbox.cpp
+++ b/src/util/syscall_sandbox.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/syscall_sandbox.h b/src/util/syscall_sandbox.h
index dc02ce29e9..3e56ebe937 100644
--- a/src/util/syscall_sandbox.h
+++ b/src/util/syscall_sandbox.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/system.cpp b/src/util/system.cpp
index cdc156d233..f65153052f 100644
--- a/src/util/system.cpp
+++ b/src/util/system.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/system.h b/src/util/system.h
index 85cfaeee4a..c1e13c2144 100644
--- a/src/util/system.h
+++ b/src/util/system.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/thread.cpp b/src/util/thread.cpp
index ae98abdb3d..e9f611bc50 100644
--- a/src/util/thread.cpp
+++ b/src/util/thread.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/thread.h b/src/util/thread.h
index b80bf046a0..8a2de84a7f 100644
--- a/src/util/thread.h
+++ b/src/util/thread.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/threadinterrupt.cpp b/src/util/threadinterrupt.cpp
index 70731d6f31..3ea406d4a8 100644
--- a/src/util/threadinterrupt.cpp
+++ b/src/util/threadinterrupt.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2018 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/threadinterrupt.h b/src/util/threadinterrupt.h
index d95cbb9aba..ccc053f576 100644
--- a/src/util/threadinterrupt.h
+++ b/src/util/threadinterrupt.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/threadnames.cpp b/src/util/threadnames.cpp
index a5a86d2598..91883fe4ff 100644
--- a/src/util/threadnames.cpp
+++ b/src/util/threadnames.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/time.cpp b/src/util/time.cpp
index 0b20849079..58200c83fc 100644
--- a/src/util/time.cpp
+++ b/src/util/time.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/time.h b/src/util/time.h
index 10a581a44c..d45baaa378 100644
--- a/src/util/time.h
+++ b/src/util/time.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/tokenpipe.cpp b/src/util/tokenpipe.cpp
index 49456814e2..3c27d5e523 100644
--- a/src/util/tokenpipe.cpp
+++ b/src/util/tokenpipe.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #include <util/tokenpipe.h>
diff --git a/src/util/translation.h b/src/util/translation.h
index 07b7f43c8a..05e7da0b5a 100644
--- a/src/util/translation.h
+++ b/src/util/translation.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/util/vector.h b/src/util/vector.h
index ed745affe5..9b9218e54f 100644
--- a/src/util/vector.h
+++ b/src/util/vector.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/validation.cpp b/src/validation.cpp
index b34e698686..27c2226ce4 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/validation.h b/src/validation.h
index 40a3ff015d..92cf563a2c 100644
--- a/src/validation.h
+++ b/src/validation.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/validationinterface.cpp b/src/validationinterface.cpp
index 740c39d99d..900cb0474a 100644
--- a/src/validationinterface.cpp
+++ b/src/validationinterface.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/validationinterface.h b/src/validationinterface.h
index a929a3d56b..acd775ada4 100644
--- a/src/validationinterface.h
+++ b/src/validationinterface.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/versionbits.cpp b/src/versionbits.cpp
index fa6753f594..a667956dd6 100644
--- a/src/versionbits.cpp
+++ b/src/versionbits.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/versionbits.h b/src/versionbits.h
index 6564accc0d..eb63042e0f 100644
--- a/src/versionbits.h
+++ b/src/versionbits.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/bdb.cpp b/src/wallet/bdb.cpp
index 3a9d277f65..06650a73cc 100644
--- a/src/wallet/bdb.cpp
+++ b/src/wallet/bdb.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/bdb.h b/src/wallet/bdb.h
index ddab85521b..40a1031c8e 100644
--- a/src/wallet/bdb.h
+++ b/src/wallet/bdb.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/coincontrol.h b/src/wallet/coincontrol.h
index 980397829a..1af2768b0c 100644
--- a/src/wallet/coincontrol.h
+++ b/src/wallet/coincontrol.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/coinselection.cpp b/src/wallet/coinselection.cpp
index 12cf915efa..7e23167c60 100644
--- a/src/wallet/coinselection.cpp
+++ b/src/wallet/coinselection.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/coinselection.h b/src/wallet/coinselection.h
index ac4e1665ea..1e76adb4c5 100644
--- a/src/wallet/coinselection.h
+++ b/src/wallet/coinselection.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/context.cpp b/src/wallet/context.cpp
index 3d4bf9d703..39c3b54bf1 100644
--- a/src/wallet/context.cpp
+++ b/src/wallet/context.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/crypter.h b/src/wallet/crypter.h
index 4d325c7557..b776a9c497 100644
--- a/src/wallet/crypter.h
+++ b/src/wallet/crypter.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/dump.cpp b/src/wallet/dump.cpp
index 2e46cf5454..efa548ad91 100644
--- a/src/wallet/dump.cpp
+++ b/src/wallet/dump.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/dump.h b/src/wallet/dump.h
index bf683e9843..ff0d94e4b2 100644
--- a/src/wallet/dump.h
+++ b/src/wallet/dump.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/external_signer_scriptpubkeyman.cpp b/src/wallet/external_signer_scriptpubkeyman.cpp
index 76de51ac3e..cb861d835e 100644
--- a/src/wallet/external_signer_scriptpubkeyman.cpp
+++ b/src/wallet/external_signer_scriptpubkeyman.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/feebumper.cpp b/src/wallet/feebumper.cpp
index 7aa3d0be53..56be84305e 100644
--- a/src/wallet/feebumper.cpp
+++ b/src/wallet/feebumper.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/feebumper.h b/src/wallet/feebumper.h
index c51f0e7ffe..a623377606 100644
--- a/src/wallet/feebumper.h
+++ b/src/wallet/feebumper.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2020 The Bitcoin Core developers
+// Copyright (c) 2017-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/fees.cpp b/src/wallet/fees.cpp
index 3e442a3f5f..eda6d319ec 100644
--- a/src/wallet/fees.cpp
+++ b/src/wallet/fees.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/init.cpp b/src/wallet/init.cpp
index 174c68744c..773f094274 100644
--- a/src/wallet/init.cpp
+++ b/src/wallet/init.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/interfaces.cpp b/src/wallet/interfaces.cpp
index 06f37c5532..7e3d526680 100644
--- a/src/wallet/interfaces.cpp
+++ b/src/wallet/interfaces.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/load.cpp b/src/wallet/load.cpp
index 6eb0ef5e7a..8c60a2da72 100644
--- a/src/wallet/load.cpp
+++ b/src/wallet/load.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/load.h b/src/wallet/load.h
index 5c2bbdabe4..0882f7f8ad 100644
--- a/src/wallet/load.h
+++ b/src/wallet/load.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/receive.cpp b/src/wallet/receive.cpp
index 52e71e8521..d9c486a7ad 100644
--- a/src/wallet/receive.cpp
+++ b/src/wallet/receive.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/receive.h b/src/wallet/receive.h
index 5774038528..48223d9877 100644
--- a/src/wallet/receive.h
+++ b/src/wallet/receive.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/addresses.cpp b/src/wallet/rpc/addresses.cpp
index 590477f26f..33f65c46d1 100644
--- a/src/wallet/rpc/addresses.cpp
+++ b/src/wallet/rpc/addresses.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/backup.cpp b/src/wallet/rpc/backup.cpp
index fcf9dd379c..510b749c19 100644
--- a/src/wallet/rpc/backup.cpp
+++ b/src/wallet/rpc/backup.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/coins.cpp b/src/wallet/rpc/coins.cpp
index c723ab80b7..991091fb4e 100644
--- a/src/wallet/rpc/coins.cpp
+++ b/src/wallet/rpc/coins.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/encrypt.cpp b/src/wallet/rpc/encrypt.cpp
index a68f52a718..fcf25e01d6 100644
--- a/src/wallet/rpc/encrypt.cpp
+++ b/src/wallet/rpc/encrypt.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/signmessage.cpp b/src/wallet/rpc/signmessage.cpp
index 3b7e359206..aca7b9d2f6 100644
--- a/src/wallet/rpc/signmessage.cpp
+++ b/src/wallet/rpc/signmessage.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/spend.cpp b/src/wallet/rpc/spend.cpp
index 4a3471e8ec..2562fa5ea4 100644
--- a/src/wallet/rpc/spend.cpp
+++ b/src/wallet/rpc/spend.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/transactions.cpp b/src/wallet/rpc/transactions.cpp
index fe3cc377da..382ec8a36c 100644
--- a/src/wallet/rpc/transactions.cpp
+++ b/src/wallet/rpc/transactions.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/util.cpp b/src/wallet/rpc/util.cpp
index 26270f23ed..e9607791a9 100644
--- a/src/wallet/rpc/util.cpp
+++ b/src/wallet/rpc/util.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2021 The Bitcoin Core developers
+// Copyright (c) 2011-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/util.h b/src/wallet/rpc/util.h
index 87d34f7c11..d5d6ac0dfa 100644
--- a/src/wallet/rpc/util.h
+++ b/src/wallet/rpc/util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpc/wallet.cpp b/src/wallet/rpc/wallet.cpp
index b8ba40012b..19eacf654b 100644
--- a/src/wallet/rpc/wallet.cpp
+++ b/src/wallet/rpc/wallet.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/salvage.h b/src/wallet/salvage.h
index e4822c3c75..ce918aec2d 100644
--- a/src/wallet/salvage.h
+++ b/src/wallet/salvage.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/scriptpubkeyman.cpp b/src/wallet/scriptpubkeyman.cpp
index 235ba74dd5..6027a92507 100644
--- a/src/wallet/scriptpubkeyman.cpp
+++ b/src/wallet/scriptpubkeyman.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/scriptpubkeyman.h b/src/wallet/scriptpubkeyman.h
index dd612e8a9b..0e8e321e47 100644
--- a/src/wallet/scriptpubkeyman.h
+++ b/src/wallet/scriptpubkeyman.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/spend.cpp b/src/wallet/spend.cpp
index a2ab1af332..2020e23aa4 100644
--- a/src/wallet/spend.cpp
+++ b/src/wallet/spend.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/spend.h b/src/wallet/spend.h
index 155fe024a3..43c2dd1116 100644
--- a/src/wallet/spend.h
+++ b/src/wallet/spend.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/sqlite.cpp b/src/wallet/sqlite.cpp
index 053fb8f983..f2b9909851 100644
--- a/src/wallet/sqlite.cpp
+++ b/src/wallet/sqlite.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2021 The Bitcoin Core developers
+// Copyright (c) 2020-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/sqlite.h b/src/wallet/sqlite.h
index 47b7ebb0ec..7680bdd07b 100644
--- a/src/wallet/sqlite.h
+++ b/src/wallet/sqlite.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 The Bitcoin Core developers
+// Copyright (c) 2020-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/coinselector_tests.cpp b/src/wallet/test/coinselector_tests.cpp
index e41422a14d..072cfcff66 100644
--- a/src/wallet/test/coinselector_tests.cpp
+++ b/src/wallet/test/coinselector_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/db_tests.cpp b/src/wallet/test/db_tests.cpp
index f61808c549..7e26656b86 100644
--- a/src/wallet/test/db_tests.cpp
+++ b/src/wallet/test/db_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/fuzz/notifications.cpp b/src/wallet/test/fuzz/notifications.cpp
index 0000b38bd6..9546a83ed4 100644
--- a/src/wallet/test/fuzz/notifications.cpp
+++ b/src/wallet/test/fuzz/notifications.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/fuzz/parse_iso8601.cpp b/src/wallet/test/fuzz/parse_iso8601.cpp
index 5be248c2fb..c1bafc1073 100644
--- a/src/wallet/test/fuzz/parse_iso8601.cpp
+++ b/src/wallet/test/fuzz/parse_iso8601.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/init_test_fixture.cpp b/src/wallet/test/init_test_fixture.cpp
index 8eb7689c94..60b1bab8ac 100644
--- a/src/wallet/test/init_test_fixture.cpp
+++ b/src/wallet/test/init_test_fixture.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/init_tests.cpp b/src/wallet/test/init_tests.cpp
index fb0a07e181..3dbc91fc68 100644
--- a/src/wallet/test/init_tests.cpp
+++ b/src/wallet/test/init_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/ismine_tests.cpp b/src/wallet/test/ismine_tests.cpp
index 2c83d25c20..151b09d2a6 100644
--- a/src/wallet/test/ismine_tests.cpp
+++ b/src/wallet/test/ismine_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/psbt_wallet_tests.cpp b/src/wallet/test/psbt_wallet_tests.cpp
index 97e567a7d4..4179322e8b 100644
--- a/src/wallet/test/psbt_wallet_tests.cpp
+++ b/src/wallet/test/psbt_wallet_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/spend_tests.cpp b/src/wallet/test/spend_tests.cpp
index c208375ab0..5bf10d7f5c 100644
--- a/src/wallet/test/spend_tests.cpp
+++ b/src/wallet/test/spend_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/util.cpp b/src/wallet/test/util.cpp
index f6c7ecb598..88597bd320 100644
--- a/src/wallet/test/util.cpp
+++ b/src/wallet/test/util.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/util.h b/src/wallet/test/util.h
index a2e361ddca..635a5152ec 100644
--- a/src/wallet/test/util.h
+++ b/src/wallet/test/util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/wallet_crypto_tests.cpp b/src/wallet/test/wallet_crypto_tests.cpp
index 327c28412a..6b8542f378 100644
--- a/src/wallet/test/wallet_crypto_tests.cpp
+++ b/src/wallet/test/wallet_crypto_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2020 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/wallet_test_fixture.cpp b/src/wallet/test/wallet_test_fixture.cpp
index 38d23b6f91..c47e56c093 100644
--- a/src/wallet/test/wallet_test_fixture.cpp
+++ b/src/wallet/test/wallet_test_fixture.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/wallet_test_fixture.h b/src/wallet/test/wallet_test_fixture.h
index e0b38a40e7..f1ef15a282 100644
--- a/src/wallet/test/wallet_test_fixture.h
+++ b/src/wallet/test/wallet_test_fixture.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/wallet_tests.cpp b/src/wallet/test/wallet_tests.cpp
index 59e92d2d94..24906b86c3 100644
--- a/src/wallet/test/wallet_tests.cpp
+++ b/src/wallet/test/wallet_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2021 The Bitcoin Core developers
+// Copyright (c) 2012-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/test/walletdb_tests.cpp b/src/wallet/test/walletdb_tests.cpp
index e251a3a0e4..21842fe780 100644
--- a/src/wallet/test/walletdb_tests.cpp
+++ b/src/wallet/test/walletdb_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2012-2020 The Bitcoin Core developers
+// Copyright (c) 2012-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/transaction.h b/src/wallet/transaction.h
index a17f474758..e529821c21 100644
--- a/src/wallet/transaction.h
+++ b/src/wallet/transaction.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2021 The Bitcoin Core developers
+// Copyright (c) 2021-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index bf7f77348e..0c998b4083 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index 06bb62f52f..c34d873ecd 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/walletdb.cpp b/src/wallet/walletdb.cpp
index 52638f74b2..6254462455 100644
--- a/src/wallet/walletdb.cpp
+++ b/src/wallet/walletdb.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/walletdb.h b/src/wallet/walletdb.h
index 081e1968dd..2206db1113 100644
--- a/src/wallet/walletdb.h
+++ b/src/wallet/walletdb.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2021 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/wallettool.cpp b/src/wallet/wallettool.cpp
index 9ed2a7c18b..f93b666bd5 100644
--- a/src/wallet/wallettool.cpp
+++ b/src/wallet/wallettool.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Bitcoin Core developers
+// Copyright (c) 2016-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/walletutil.cpp b/src/wallet/walletutil.cpp
index df1b10a634..299c74d01c 100644
--- a/src/wallet/walletutil.cpp
+++ b/src/wallet/walletutil.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2021 The Bitcoin Core developers
+// Copyright (c) 2017-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/walletinitinterface.h b/src/walletinitinterface.h
index 7624c2b16d..ce8b6cfd6e 100644
--- a/src/walletinitinterface.h
+++ b/src/walletinitinterface.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2020 The Bitcoin Core developers
+// Copyright (c) 2017-2021 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/warnings.cpp b/src/warnings.cpp
index dabb194ce1..d0de706953 100644
--- a/src/warnings.cpp
+++ b/src/warnings.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2009-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/zmq/zmqabstractnotifier.h b/src/zmq/zmqabstractnotifier.h
index d29eaef9f3..64b6dfa7d9 100644
--- a/src/zmq/zmqabstractnotifier.h
+++ b/src/zmq/zmqabstractnotifier.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/zmq/zmqnotificationinterface.cpp b/src/zmq/zmqnotificationinterface.cpp
index 6ee134f392..6dc4737d0a 100644
--- a/src/zmq/zmqnotificationinterface.cpp
+++ b/src/zmq/zmqnotificationinterface.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/zmq/zmqnotificationinterface.h b/src/zmq/zmqnotificationinterface.h
index 585e900ca6..b24d4664da 100644
--- a/src/zmq/zmqnotificationinterface.h
+++ b/src/zmq/zmqnotificationinterface.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/zmq/zmqpublishnotifier.cpp b/src/zmq/zmqpublishnotifier.cpp
index c785a929d3..5ba13ecc9c 100644
--- a/src/zmq/zmqpublishnotifier.cpp
+++ b/src/zmq/zmqpublishnotifier.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2021 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/zmq/zmqpublishnotifier.h b/src/zmq/zmqpublishnotifier.h
index b95f4d6cfa..064636f15e 100644
--- a/src/zmq/zmqpublishnotifier.h
+++ b/src/zmq/zmqpublishnotifier.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2015-2020 The Bitcoin Core developers
+// Copyright (c) 2015-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/zmq/zmqrpc.cpp b/src/zmq/zmqrpc.cpp
index 047e6bf9b7..fcc2608262 100644
--- a/src/zmq/zmqrpc.cpp
+++ b/src/zmq/zmqrpc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2021 The Bitcoin Core developers
+// Copyright (c) 2018-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/zmq/zmqutil.cpp b/src/zmq/zmqutil.cpp
index cf3a0b2d71..3c6d1b9ab5 100644
--- a/src/zmq/zmqutil.cpp
+++ b/src/zmq/zmqutil.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2021 The Bitcoin Core developers
+// Copyright (c) 2014-2022 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/bitcoin_functional/functional/feature_minchainwork.py b/test/bitcoin_functional/functional/feature_minchainwork.py
index fb4024b1b0..078d2ef63c 100755
--- a/test/bitcoin_functional/functional/feature_minchainwork.py
+++ b/test/bitcoin_functional/functional/feature_minchainwork.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test logic for setting nMinimumChainWork on command line.
diff --git a/test/functional/data/invalid_txs.py b/test/functional/data/invalid_txs.py
index 00f8f56b20..2823291341 100644
--- a/test/functional/data/invalid_txs.py
+++ b/test/functional/data/invalid_txs.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """
diff --git a/test/functional/example_test.py b/test/functional/example_test.py
index 3ea7614661..7f7aa065ad 100755
--- a/test/functional/example_test.py
+++ b/test/functional/example_test.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """An example functional test
diff --git a/test/functional/feature_addrman.py b/test/functional/feature_addrman.py
index ebd3600624..739be07292 100755
--- a/test/functional/feature_addrman.py
+++ b/test/functional/feature_addrman.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test addrman functionality"""
diff --git a/test/functional/feature_assumevalid.py b/test/functional/feature_assumevalid.py
index 6fb39413f9..ee36cd7edd 100755
--- a/test/functional/feature_assumevalid.py
+++ b/test/functional/feature_assumevalid.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test logic for skipping signature validation on old blocks.
diff --git a/test/functional/feature_bind_extra.py b/test/functional/feature_bind_extra.py
index 6802da8d48..48875c7b9b 100755
--- a/test/functional/feature_bind_extra.py
+++ b/test/functional/feature_bind_extra.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """
diff --git a/test/functional/feature_bip68_sequence.py b/test/functional/feature_bip68_sequence.py
index 568c8d6327..cd71f1b5b4 100755
--- a/test/functional/feature_bip68_sequence.py
+++ b/test/functional/feature_bip68_sequence.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test BIP68 implementation."""
diff --git a/test/functional/feature_block.py b/test/functional/feature_block.py
index 7fd9593938..ed78b7e2a7 100755
--- a/test/functional/feature_block.py
+++ b/test/functional/feature_block.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test block processing."""
diff --git a/test/functional/feature_cltv.py b/test/functional/feature_cltv.py
index 62fccbf22e..aee0235f42 100755
--- a/test/functional/feature_cltv.py
+++ b/test/functional/feature_cltv.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test BIP65 (CHECKLOCKTIMEVERIFY).
diff --git a/test/functional/feature_coinstatsindex.py b/test/functional/feature_coinstatsindex.py
index 6cd2a9fbe3..d95a4fb0d5 100755
--- a/test/functional/feature_coinstatsindex.py
+++ b/test/functional/feature_coinstatsindex.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test coinstatsindex across nodes.
diff --git a/test/functional/feature_config_args.py b/test/functional/feature_config_args.py
index 42b516ca70..d3d47b8494 100755
--- a/test/functional/feature_config_args.py
+++ b/test/functional/feature_config_args.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test various command line arguments and configuration file parameters."""
diff --git a/test/functional/feature_csv_activation.py b/test/functional/feature_csv_activation.py
index bff95c3b94..a88a97c813 100755
--- a/test/functional/feature_csv_activation.py
+++ b/test/functional/feature_csv_activation.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test CSV soft fork activation.
diff --git a/test/functional/feature_dbcrash.py b/test/functional/feature_dbcrash.py
index f606f26e70..ff770e7707 100755
--- a/test/functional/feature_dbcrash.py
+++ b/test/functional/feature_dbcrash.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test recovery from a crash during chainstate writing.
diff --git a/test/functional/feature_dersig.py b/test/functional/feature_dersig.py
index d39002be05..00946ab198 100755
--- a/test/functional/feature_dersig.py
+++ b/test/functional/feature_dersig.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test BIP66 (DER SIG).
diff --git a/test/functional/feature_fee_estimation.py b/test/functional/feature_fee_estimation.py
index 496be0ceb1..5f9b1699f7 100755
--- a/test/functional/feature_fee_estimation.py
+++ b/test/functional/feature_fee_estimation.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test fee estimation code."""
diff --git a/test/functional/feature_filelock.py b/test/functional/feature_filelock.py
index 025fe38d30..bb4104bf8e 100755
--- a/test/functional/feature_filelock.py
+++ b/test/functional/feature_filelock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Check that it's not possible to start a second bitcoind instance using the same datadir or wallet."""
diff --git a/test/functional/feature_index_prune.py b/test/functional/feature_index_prune.py
index 4574e39c66..7fd74e18a8 100755
--- a/test/functional/feature_index_prune.py
+++ b/test/functional/feature_index_prune.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test indices in conjunction with prune."""
diff --git a/test/functional/feature_init.py b/test/functional/feature_init.py
index cf626bc7c6..70a802dc58 100755
--- a/test/functional/feature_init.py
+++ b/test/functional/feature_init.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Stress tests related to node initialization."""
diff --git a/test/functional/feature_maxuploadtarget.py b/test/functional/feature_maxuploadtarget.py
index 3ea412002a..28a8959e93 100755
--- a/test/functional/feature_maxuploadtarget.py
+++ b/test/functional/feature_maxuploadtarget.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test behavior of -maxuploadtarget.
diff --git a/test/functional/feature_notifications.py b/test/functional/feature_notifications.py
index 8e821295b8..32fea18f37 100755
--- a/test/functional/feature_notifications.py
+++ b/test/functional/feature_notifications.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the -alertnotify, -blocknotify and -walletnotify options."""
diff --git a/test/functional/feature_nulldummy.py b/test/functional/feature_nulldummy.py
index c284f30e9c..16da140ac1 100755
--- a/test/functional/feature_nulldummy.py
+++ b/test/functional/feature_nulldummy.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test NULLDUMMY softfork.
diff --git a/test/functional/feature_proxy.py b/test/functional/feature_proxy.py
index 57e2acd48b..8f4cdf14ec 100755
--- a/test/functional/feature_proxy.py
+++ b/test/functional/feature_proxy.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test bitcoind with different proxy configuration.
diff --git a/test/functional/feature_pruning.py b/test/functional/feature_pruning.py
index de1ea8a3a6..f68416dc03 100755
--- a/test/functional/feature_pruning.py
+++ b/test/functional/feature_pruning.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the pruning code.
diff --git a/test/functional/feature_rbf.py b/test/functional/feature_rbf.py
index 071be8f7de..09d1613d26 100755
--- a/test/functional/feature_rbf.py
+++ b/test/functional/feature_rbf.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the RBF code."""
diff --git a/test/functional/feature_segwit.py b/test/functional/feature_segwit.py
index 4d32ec1c41..5f495ad74a 100755
--- a/test/functional/feature_segwit.py
+++ b/test/functional/feature_segwit.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the SegWit changeover logic."""
diff --git a/test/functional/feature_signet.py b/test/functional/feature_signet.py
index 774421185a..b7ca7c1c01 100755
--- a/test/functional/feature_signet.py
+++ b/test/functional/feature_signet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test basic signet functionality"""
diff --git a/test/functional/feature_startupnotify.py b/test/functional/feature_startupnotify.py
index c6aa837768..f4672a2705 100755
--- a/test/functional/feature_startupnotify.py
+++ b/test/functional/feature_startupnotify.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test -startupnotify."""
diff --git a/test/functional/feature_syscall_sandbox.py b/test/functional/feature_syscall_sandbox.py
index e430542845..2200f6c2e6 100755
--- a/test/functional/feature_syscall_sandbox.py
+++ b/test/functional/feature_syscall_sandbox.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test bitcoind aborts if a disallowed syscall is used when compiled with the syscall sandbox."""
diff --git a/test/functional/feature_taproot.py b/test/functional/feature_taproot.py
index 7f614f7ea7..2aa4d573ea 100755
--- a/test/functional/feature_taproot.py
+++ b/test/functional/feature_taproot.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 # Test Taproot softfork (BIPs 340-342)
diff --git a/test/functional/feature_txindex_compatibility.py b/test/functional/feature_txindex_compatibility.py
index 13dbdfce71..dd18c5fd99 100755
--- a/test/functional/feature_txindex_compatibility.py
+++ b/test/functional/feature_txindex_compatibility.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test that legacy txindex will be disabled on upgrade.
diff --git a/test/functional/feature_utxo_set_hash.py b/test/functional/feature_utxo_set_hash.py
index b190c869cf..2ed0e09e3e 100755
--- a/test/functional/feature_utxo_set_hash.py
+++ b/test/functional/feature_utxo_set_hash.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test UTXO set hash value calculation in gettxoutsetinfo."""
diff --git a/test/functional/feature_versionbits_warning.py b/test/functional/feature_versionbits_warning.py
index 1572463308..0a9e1d4448 100755
--- a/test/functional/feature_versionbits_warning.py
+++ b/test/functional/feature_versionbits_warning.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test version bits warning system.
diff --git a/test/functional/interface_bitcoin_cli.py b/test/functional/interface_bitcoin_cli.py
index 0b0d259018..7ada5ce67f 100755
--- a/test/functional/interface_bitcoin_cli.py
+++ b/test/functional/interface_bitcoin_cli.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test bitcoin-cli"""
diff --git a/test/functional/interface_rest.py b/test/functional/interface_rest.py
index d104b9c1d0..bffd553b9c 100755
--- a/test/functional/interface_rest.py
+++ b/test/functional/interface_rest.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the REST API."""
diff --git a/test/functional/interface_rpc.py b/test/functional/interface_rpc.py
index 3389746635..3725c89719 100755
--- a/test/functional/interface_rpc.py
+++ b/test/functional/interface_rpc.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Tests some generic aspects of the RPC interface."""
diff --git a/test/functional/interface_zmq.py b/test/functional/interface_zmq.py
index da40ca2244..dd163e3407 100755
--- a/test/functional/interface_zmq.py
+++ b/test/functional/interface_zmq.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the ZMQ notification interface."""
diff --git a/test/functional/mempool_accept.py b/test/functional/mempool_accept.py
index 1ef60b8588..1810d18330 100755
--- a/test/functional/mempool_accept.py
+++ b/test/functional/mempool_accept.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test mempool acceptance of raw transactions."""
diff --git a/test/functional/mempool_compatibility.py b/test/functional/mempool_compatibility.py
index c9233d6133..a7bdc49695 100755
--- a/test/functional/mempool_compatibility.py
+++ b/test/functional/mempool_compatibility.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test that mempool.dat is both backward and forward compatible between versions
diff --git a/test/functional/mempool_datacarrier.py b/test/functional/mempool_datacarrier.py
index f15817bea1..47830aa075 100755
--- a/test/functional/mempool_datacarrier.py
+++ b/test/functional/mempool_datacarrier.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test datacarrier functionality"""
diff --git a/test/functional/mempool_expiry.py b/test/functional/mempool_expiry.py
index 21721177e6..0c91da901f 100755
--- a/test/functional/mempool_expiry.py
+++ b/test/functional/mempool_expiry.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Tests that a mempool transaction expires after a given timeout and that its
diff --git a/test/functional/mempool_limit.py b/test/functional/mempool_limit.py
index 7080662b49..07636439d0 100755
--- a/test/functional/mempool_limit.py
+++ b/test/functional/mempool_limit.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test mempool limiting together/eviction with the wallet."""
diff --git a/test/functional/mempool_package_limits.py b/test/functional/mempool_package_limits.py
index 4a2f60d2bb..c5995030b6 100755
--- a/test/functional/mempool_package_limits.py
+++ b/test/functional/mempool_package_limits.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test logic for limiting mempool and package ancestors/descendants."""
diff --git a/test/functional/mempool_package_onemore.py b/test/functional/mempool_package_onemore.py
index b078bb6fd8..abd33ed579 100755
--- a/test/functional/mempool_package_onemore.py
+++ b/test/functional/mempool_package_onemore.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test descendant package tracking carve-out allowing one final transaction in
diff --git a/test/functional/mempool_packages.py b/test/functional/mempool_packages.py
index ac898aa1f3..ba9c19304f 100755
--- a/test/functional/mempool_packages.py
+++ b/test/functional/mempool_packages.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test descendant package tracking code."""
diff --git a/test/functional/mempool_persist.py b/test/functional/mempool_persist.py
index 1c06426256..dca4a71bd0 100755
--- a/test/functional/mempool_persist.py
+++ b/test/functional/mempool_persist.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test mempool persistence.
diff --git a/test/functional/mempool_reorg.py b/test/functional/mempool_reorg.py
index 47ff520713..83ab65f1ba 100755
--- a/test/functional/mempool_reorg.py
+++ b/test/functional/mempool_reorg.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test mempool re-org scenarios.
diff --git a/test/functional/mempool_spend_coinbase.py b/test/functional/mempool_spend_coinbase.py
index 3585871350..bca512445c 100755
--- a/test/functional/mempool_spend_coinbase.py
+++ b/test/functional/mempool_spend_coinbase.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test spending coinbase transactions.
diff --git a/test/functional/mempool_unbroadcast.py b/test/functional/mempool_unbroadcast.py
index 5487ca40c1..1b0097d578 100755
--- a/test/functional/mempool_unbroadcast.py
+++ b/test/functional/mempool_unbroadcast.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test that the mempool ensures transaction delivery by periodically sending
diff --git a/test/functional/mempool_updatefromblock.py b/test/functional/mempool_updatefromblock.py
index 2c4b61572c..1ef38862ba 100755
--- a/test/functional/mempool_updatefromblock.py
+++ b/test/functional/mempool_updatefromblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test mempool descendants/ancestors information update.
diff --git a/test/functional/mining_basic.py b/test/functional/mining_basic.py
index d47760b733..bfdd96c7cf 100755
--- a/test/functional/mining_basic.py
+++ b/test/functional/mining_basic.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test mining RPCs
diff --git a/test/functional/mining_prioritisetransaction.py b/test/functional/mining_prioritisetransaction.py
index 8e1801271a..5a9930d84b 100755
--- a/test/functional/mining_prioritisetransaction.py
+++ b/test/functional/mining_prioritisetransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the prioritisetransaction mining RPC."""
diff --git a/test/functional/mocks/invalid_signer.py b/test/functional/mocks/invalid_signer.py
index 14f9fed72e..1d77e75215 100755
--- a/test/functional/mocks/invalid_signer.py
+++ b/test/functional/mocks/invalid_signer.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/mocks/signer.py b/test/functional/mocks/signer.py
index 6699914249..41ea541f7b 100755
--- a/test/functional/mocks/signer.py
+++ b/test/functional/mocks/signer.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/p2p_blockfilters.py b/test/functional/p2p_blockfilters.py
index ef12b5f6b7..2da9037a69 100755
--- a/test/functional/p2p_blockfilters.py
+++ b/test/functional/p2p_blockfilters.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Tests NODE_COMPACT_FILTERS (BIP 157/158).
diff --git a/test/functional/p2p_blocksonly.py b/test/functional/p2p_blocksonly.py
index 231d2e12c9..c7297374b9 100755
--- a/test/functional/p2p_blocksonly.py
+++ b/test/functional/p2p_blocksonly.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test p2p blocksonly mode & block-relay-only connections."""
diff --git a/test/functional/p2p_compactblocks.py b/test/functional/p2p_compactblocks.py
index c2b5ac6c5f..07a75c6458 100755
--- a/test/functional/p2p_compactblocks.py
+++ b/test/functional/p2p_compactblocks.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test compact blocks (BIP 152)."""
diff --git a/test/functional/p2p_disconnect_ban.py b/test/functional/p2p_disconnect_ban.py
index 7284ecde83..91c2a43932 100755
--- a/test/functional/p2p_disconnect_ban.py
+++ b/test/functional/p2p_disconnect_ban.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2020 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test node disconnect and ban behavior"""
diff --git a/test/functional/p2p_dos_header_tree.py b/test/functional/p2p_dos_header_tree.py
index 1f904644fc..4b4346af49 100755
--- a/test/functional/p2p_dos_header_tree.py
+++ b/test/functional/p2p_dos_header_tree.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test that we reject low difficulty headers to prevent our block tree from filling up with useless bloat"""
diff --git a/test/functional/p2p_getaddr_caching.py b/test/functional/p2p_getaddr_caching.py
index 0d42bd9d9e..ed8340bbce 100755
--- a/test/functional/p2p_getaddr_caching.py
+++ b/test/functional/p2p_getaddr_caching.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test addr response caching"""
diff --git a/test/functional/p2p_headers_sync_with_minchainwork.py b/test/functional/p2p_headers_sync_with_minchainwork.py
index ae16cb517a..7f2685016c 100755
--- a/test/functional/p2p_headers_sync_with_minchainwork.py
+++ b/test/functional/p2p_headers_sync_with_minchainwork.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test that we reject low difficulty headers to prevent our block tree from filling up with useless bloat"""
diff --git a/test/functional/p2p_invalid_tx.py b/test/functional/p2p_invalid_tx.py
index 7d5fcf21cb..34f3ce53f4 100755
--- a/test/functional/p2p_invalid_tx.py
+++ b/test/functional/p2p_invalid_tx.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test node responses to invalid transactions.
diff --git a/test/functional/p2p_leak.py b/test/functional/p2p_leak.py
index 936c22197c..645488f24d 100755
--- a/test/functional/p2p_leak.py
+++ b/test/functional/p2p_leak.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test message sending before handshake completion.
diff --git a/test/functional/p2p_message_capture.py b/test/functional/p2p_message_capture.py
index 8e98a05b4a..8c1902a773 100755
--- a/test/functional/p2p_message_capture.py
+++ b/test/functional/p2p_message_capture.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test per-peer message capture capability.
diff --git a/test/functional/p2p_permissions.py b/test/functional/p2p_permissions.py
index 9cb85173bd..c150773fc8 100755
--- a/test/functional/p2p_permissions.py
+++ b/test/functional/p2p_permissions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test p2p permission message.
diff --git a/test/functional/p2p_ping.py b/test/functional/p2p_ping.py
index 2919f7aa7b..3ba30a42b1 100755
--- a/test/functional/p2p_ping.py
+++ b/test/functional/p2p_ping.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test ping message
diff --git a/test/functional/p2p_segwit.py b/test/functional/p2p_segwit.py
index e8c77ebdb0..33712421c1 100755
--- a/test/functional/p2p_segwit.py
+++ b/test/functional/p2p_segwit.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test segwit transactions and blocks on P2P network."""
diff --git a/test/functional/p2p_timeouts.py b/test/functional/p2p_timeouts.py
index 15a879ae3c..a308577c02 100755
--- a/test/functional/p2p_timeouts.py
+++ b/test/functional/p2p_timeouts.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test various net timeouts.
diff --git a/test/functional/p2p_unrequested_blocks.py b/test/functional/p2p_unrequested_blocks.py
index 5030e7af26..f368434895 100755
--- a/test/functional/p2p_unrequested_blocks.py
+++ b/test/functional/p2p_unrequested_blocks.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test processing of unrequested blocks.
diff --git a/test/functional/rpc_blockchain.py b/test/functional/rpc_blockchain.py
index 07ba8ce16a..f927e945a1 100755
--- a/test/functional/rpc_blockchain.py
+++ b/test/functional/rpc_blockchain.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test RPCs related to blockchainstate.
diff --git a/test/functional/rpc_createmultisig.py b/test/functional/rpc_createmultisig.py
index f303cfa9c7..6846d2ee78 100755
--- a/test/functional/rpc_createmultisig.py
+++ b/test/functional/rpc_createmultisig.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test multisig RPCs"""
diff --git a/test/functional/rpc_decodescript.py b/test/functional/rpc_decodescript.py
index fad80b1dde..5ae02204c6 100755
--- a/test/functional/rpc_decodescript.py
+++ b/test/functional/rpc_decodescript.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test decoding scripts via decodescript RPC command."""
diff --git a/test/functional/rpc_deriveaddresses.py b/test/functional/rpc_deriveaddresses.py
index 413c46aafa..0d472bee44 100755
--- a/test/functional/rpc_deriveaddresses.py
+++ b/test/functional/rpc_deriveaddresses.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the deriveaddresses rpc call."""
diff --git a/test/functional/rpc_dumptxoutset.py b/test/functional/rpc_dumptxoutset.py
index aa15e950af..8831b6ad65 100755
--- a/test/functional/rpc_dumptxoutset.py
+++ b/test/functional/rpc_dumptxoutset.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the generation of UTXO snapshots using `dumptxoutset`.
diff --git a/test/functional/rpc_estimatefee.py b/test/functional/rpc_estimatefee.py
index b057400887..dad3cbcf0c 100755
--- a/test/functional/rpc_estimatefee.py
+++ b/test/functional/rpc_estimatefee.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the estimatefee RPCs.
diff --git a/test/functional/rpc_generate.py b/test/functional/rpc_generate.py
index 24edf6ea02..a550628c8c 100755
--- a/test/functional/rpc_generate.py
+++ b/test/functional/rpc_generate.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test generate* RPCs."""
diff --git a/test/functional/rpc_getblockfrompeer.py b/test/functional/rpc_getblockfrompeer.py
index 8bd3366e36..dddc779763 100755
--- a/test/functional/rpc_getblockfrompeer.py
+++ b/test/functional/rpc_getblockfrompeer.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the getblockfrompeer RPC."""
diff --git a/test/functional/rpc_help.py b/test/functional/rpc_help.py
index 9918eb9278..39092b8429 100755
--- a/test/functional/rpc_help.py
+++ b/test/functional/rpc_help.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test RPC help output."""
diff --git a/test/functional/rpc_invalid_address_message.py b/test/functional/rpc_invalid_address_message.py
index 8b65538a0f..cafbaab4f2 100755
--- a/test/functional/rpc_invalid_address_message.py
+++ b/test/functional/rpc_invalid_address_message.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test error messages for 'getaddressinfo' and 'validateaddress' RPC commands."""
diff --git a/test/functional/rpc_invalidateblock.py b/test/functional/rpc_invalidateblock.py
index 1e33e7ca9c..69c5397ce2 100755
--- a/test/functional/rpc_invalidateblock.py
+++ b/test/functional/rpc_invalidateblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the invalidateblock RPC."""
diff --git a/test/functional/rpc_misc.py b/test/functional/rpc_misc.py
index f6ee6a5215..43d1e2c731 100755
--- a/test/functional/rpc_misc.py
+++ b/test/functional/rpc_misc.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test RPC misc output."""
diff --git a/test/functional/rpc_named_arguments.py b/test/functional/rpc_named_arguments.py
index cc3ee9efd5..46d9ffceae 100755
--- a/test/functional/rpc_named_arguments.py
+++ b/test/functional/rpc_named_arguments.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2019 The Bitcoin Core developers
+# Copyright (c) 2016-2020 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test using named arguments for RPCs."""
diff --git a/test/functional/rpc_net.py b/test/functional/rpc_net.py
index 06e76c4f92..af8b2ad72b 100755
--- a/test/functional/rpc_net.py
+++ b/test/functional/rpc_net.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test RPC calls related to net.
diff --git a/test/functional/rpc_packages.py b/test/functional/rpc_packages.py
index 34409b0522..f3dfebd0c2 100755
--- a/test/functional/rpc_packages.py
+++ b/test/functional/rpc_packages.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """RPCs that handle raw transaction packages."""
diff --git a/test/functional/rpc_psbt.py b/test/functional/rpc_psbt.py
index cd096ec7f5..1310966bee 100755
--- a/test/functional/rpc_psbt.py
+++ b/test/functional/rpc_psbt.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the Partially Signed Transaction RPCs.
diff --git a/test/functional/rpc_rawtransaction.py b/test/functional/rpc_rawtransaction.py
index 6a33a0056c..f82f51d191 100755
--- a/test/functional/rpc_rawtransaction.py
+++ b/test/functional/rpc_rawtransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the rawtransaction RPCs.
diff --git a/test/functional/rpc_scanblocks.py b/test/functional/rpc_scanblocks.py
index 4be1bdc7d3..856807761b 100755
--- a/test/functional/rpc_scanblocks.py
+++ b/test/functional/rpc_scanblocks.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the scanblocks RPC call."""
diff --git a/test/functional/rpc_scantxoutset.py b/test/functional/rpc_scantxoutset.py
index 37167d99fe..3dcf6de19c 100755
--- a/test/functional/rpc_scantxoutset.py
+++ b/test/functional/rpc_scantxoutset.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the scantxoutset rpc call."""
diff --git a/test/functional/rpc_signer.py b/test/functional/rpc_signer.py
index de17b2b929..4300190387 100755
--- a/test/functional/rpc_signer.py
+++ b/test/functional/rpc_signer.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test external signer.
diff --git a/test/functional/rpc_signmessagewithprivkey.py b/test/functional/rpc_signmessagewithprivkey.py
index 1d44cc4479..37cc3b6205 100755
--- a/test/functional/rpc_signmessagewithprivkey.py
+++ b/test/functional/rpc_signmessagewithprivkey.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test RPC commands for signing messages with private key."""
diff --git a/test/functional/rpc_uptime.py b/test/functional/rpc_uptime.py
index 024e8aec1a..cb99e483ec 100755
--- a/test/functional/rpc_uptime.py
+++ b/test/functional/rpc_uptime.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the RPC call related to the uptime command.
diff --git a/test/functional/rpc_users.py b/test/functional/rpc_users.py
index e5e1683333..eba153c7d8 100755
--- a/test/functional/rpc_users.py
+++ b/test/functional/rpc_users.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test multiple RPC users."""
diff --git a/test/functional/test_framework/address.py b/test/functional/test_framework/address.py
index 3773a34eaa..58d58e7ab1 100755
--- a/test/functional/test_framework/address.py
+++ b/test/functional/test_framework/address.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Encode and decode Bitcoin addresses.
diff --git a/test/functional/test_framework/blocktools.py b/test/functional/test_framework/blocktools.py
index a56ef489a0..f63f1bd63a 100755
--- a/test/functional/test_framework/blocktools.py
+++ b/test/functional/test_framework/blocktools.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Utilities for manipulating blocks and transactions."""
diff --git a/test/functional/test_framework/messages.py b/test/functional/test_framework/messages.py
index 3494749c1f..3355a1f5de 100755
--- a/test/functional/test_framework/messages.py
+++ b/test/functional/test_framework/messages.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 # Copyright (c) 2010 ArtForz -- public domain half-a-node
 # Copyright (c) 2012 Jeff Garzik
-# Copyright (c) 2010-2021 The Bitcoin Core developers
+# Copyright (c) 2010-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Bitcoin test framework primitive and message structures
diff --git a/test/functional/test_framework/netutil.py b/test/functional/test_framework/netutil.py
index b64f66e69b..fcea4b2f68 100644
--- a/test/functional/test_framework/netutil.py
+++ b/test/functional/test_framework/netutil.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Linux network utilities.
diff --git a/test/functional/test_framework/p2p.py b/test/functional/test_framework/p2p.py
index 6e714f465a..8aa5da6912 100755
--- a/test/functional/test_framework/p2p.py
+++ b/test/functional/test_framework/p2p.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 # Copyright (c) 2010 ArtForz -- public domain half-a-node
 # Copyright (c) 2012 Jeff Garzik
-# Copyright (c) 2010-2021 The Bitcoin Core developers
+# Copyright (c) 2010-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test objects for interacting with a bitcoind node over the p2p protocol.
diff --git a/test/functional/test_framework/script.py b/test/functional/test_framework/script.py
index bbc719a9de..e2b25ecf94 100644
--- a/test/functional/test_framework/script.py
+++ b/test/functional/test_framework/script.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Functionality to build scripts, as well as signature hash functions.
diff --git a/test/functional/test_framework/script_util.py b/test/functional/test_framework/script_util.py
index 39dcb418b7..62894cc0f4 100755
--- a/test/functional/test_framework/script_util.py
+++ b/test/functional/test_framework/script_util.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Useful Script constants and utils."""
diff --git a/test/functional/test_framework/test_framework.py b/test/functional/test_framework/test_framework.py
index a8850d82e2..305ce68979 100755
--- a/test/functional/test_framework/test_framework.py
+++ b/test/functional/test_framework/test_framework.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Base class for RPC testing."""
diff --git a/test/functional/test_framework/test_node.py b/test/functional/test_framework/test_node.py
index 760802ca8a..760b403c65 100755
--- a/test/functional/test_framework/test_node.py
+++ b/test/functional/test_framework/test_node.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Class for bitcoind node under test"""
diff --git a/test/functional/test_framework/test_shell.py b/test/functional/test_framework/test_shell.py
index 2d8935dfe6..09ccec28a1 100644
--- a/test/functional/test_framework/test_shell.py
+++ b/test/functional/test_framework/test_shell.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/test_framework/util.py b/test/functional/test_framework/util.py
index 287bf43ace..709f131252 100755
--- a/test/functional/test_framework/util.py
+++ b/test/functional/test_framework/util.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Helpful routines for regression testing."""
diff --git a/test/functional/test_framework/wallet.py b/test/functional/test_framework/wallet.py
index a29a93b5ff..e7eecb64e4 100755
--- a/test/functional/test_framework/wallet.py
+++ b/test/functional/test_framework/wallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """A limited-functionality wallet, which may replace a real wallet in tests"""
diff --git a/test/functional/test_runner.py b/test/functional/test_runner.py
index ff9d11ee3d..7a88b5096f 100755
--- a/test/functional/test_runner.py
+++ b/test/functional/test_runner.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Run regression test suite.
diff --git a/test/functional/tool_wallet.py b/test/functional/tool_wallet.py
index 77de24460e..664099c4e5 100755
--- a/test/functional/tool_wallet.py
+++ b/test/functional/tool_wallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test bitcoin-wallet."""
diff --git a/test/functional/wallet_abandonconflict.py b/test/functional/wallet_abandonconflict.py
index 746e5b8d12..72d06e37f2 100755
--- a/test/functional/wallet_abandonconflict.py
+++ b/test/functional/wallet_abandonconflict.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the abandontransaction RPC.
diff --git a/test/functional/wallet_address_types.py b/test/functional/wallet_address_types.py
index 5a77bb90cd..96153a6e5a 100755
--- a/test/functional/wallet_address_types.py
+++ b/test/functional/wallet_address_types.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test that the wallet can send and receive using all combinations of address types.
diff --git a/test/functional/wallet_avoidreuse.py b/test/functional/wallet_avoidreuse.py
index 36b06dc0c9..72e9ad9194 100755
--- a/test/functional/wallet_avoidreuse.py
+++ b/test/functional/wallet_avoidreuse.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the avoid_reuse and setwalletflag features."""
diff --git a/test/functional/wallet_backup.py b/test/functional/wallet_backup.py
index fae4e021f3..7dbb67deaa 100755
--- a/test/functional/wallet_backup.py
+++ b/test/functional/wallet_backup.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the wallet backup features.
diff --git a/test/functional/wallet_backwards_compatibility.py b/test/functional/wallet_backwards_compatibility.py
index c9cb3285fb..ffe3c359a9 100755
--- a/test/functional/wallet_backwards_compatibility.py
+++ b/test/functional/wallet_backwards_compatibility.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Backwards compatibility functional test
diff --git a/test/functional/wallet_balance.py b/test/functional/wallet_balance.py
index 67f7f0ec3c..bffbb11590 100755
--- a/test/functional/wallet_balance.py
+++ b/test/functional/wallet_balance.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the wallet balance RPC methods."""
diff --git a/test/functional/wallet_basic.py b/test/functional/wallet_basic.py
index 263fd3447d..7b5bcf33b0 100755
--- a/test/functional/wallet_basic.py
+++ b/test/functional/wallet_basic.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the wallet."""
diff --git a/test/functional/wallet_bumpfee.py b/test/functional/wallet_bumpfee.py
index 0290719bb8..73e5afbb66 100755
--- a/test/functional/wallet_bumpfee.py
+++ b/test/functional/wallet_bumpfee.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the bumpfee RPC.
diff --git a/test/functional/wallet_coinbase_category.py b/test/functional/wallet_coinbase_category.py
index 06cafd62f9..c2cb0bf3b0 100755
--- a/test/functional/wallet_coinbase_category.py
+++ b/test/functional/wallet_coinbase_category.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test coinbase transactions return the correct categories.
diff --git a/test/functional/wallet_create_tx.py b/test/functional/wallet_create_tx.py
index 30218875d4..3762e6e32f 100755
--- a/test/functional/wallet_create_tx.py
+++ b/test/functional/wallet_create_tx.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/wallet_createwallet.py b/test/functional/wallet_createwallet.py
index 95aa40720d..22c491441b 100755
--- a/test/functional/wallet_createwallet.py
+++ b/test/functional/wallet_createwallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test createwallet arguments.
diff --git a/test/functional/wallet_crosschain.py b/test/functional/wallet_crosschain.py
index 7aa5cde11a..b33342652e 100755
--- a/test/functional/wallet_crosschain.py
+++ b/test/functional/wallet_crosschain.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/wallet_descriptor.py b/test/functional/wallet_descriptor.py
index 8692fa1968..2b70e5ecc9 100755
--- a/test/functional/wallet_descriptor.py
+++ b/test/functional/wallet_descriptor.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test descriptor wallet function."""
diff --git a/test/functional/wallet_disable.py b/test/functional/wallet_disable.py
index 33ff19a514..eb3b7b6351 100755
--- a/test/functional/wallet_disable.py
+++ b/test/functional/wallet_disable.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test a node with the -disablewallet option.
diff --git a/test/functional/wallet_dump.py b/test/functional/wallet_dump.py
index 3a6732311b..b33c752dfc 100755
--- a/test/functional/wallet_dump.py
+++ b/test/functional/wallet_dump.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the dumpwallet RPC."""
diff --git a/test/functional/wallet_encryption.py b/test/functional/wallet_encryption.py
index abf6bc6393..885c52cf2e 100755
--- a/test/functional/wallet_encryption.py
+++ b/test/functional/wallet_encryption.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test Wallet encryption"""
diff --git a/test/functional/wallet_fallbackfee.py b/test/functional/wallet_fallbackfee.py
index 1f8d327691..dedf8c613f 100755
--- a/test/functional/wallet_fallbackfee.py
+++ b/test/functional/wallet_fallbackfee.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test wallet replace-by-fee capabilities in conjunction with the fallbackfee."""
diff --git a/test/functional/wallet_fundrawtransaction.py b/test/functional/wallet_fundrawtransaction.py
index b104addf88..e8fe873160 100755
--- a/test/functional/wallet_fundrawtransaction.py
+++ b/test/functional/wallet_fundrawtransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the fundrawtransaction RPC."""
diff --git a/test/functional/wallet_groups.py b/test/functional/wallet_groups.py
index 4570ffcf4f..3cc08701cc 100755
--- a/test/functional/wallet_groups.py
+++ b/test/functional/wallet_groups.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test wallet group functionality."""
diff --git a/test/functional/wallet_hd.py b/test/functional/wallet_hd.py
index 49c7bea519..e6d12df00e 100755
--- a/test/functional/wallet_hd.py
+++ b/test/functional/wallet_hd.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test Hierarchical Deterministic wallet function."""
diff --git a/test/functional/wallet_implicitsegwit.py b/test/functional/wallet_implicitsegwit.py
index 59f11ae9d7..3ac0bbc17f 100755
--- a/test/functional/wallet_implicitsegwit.py
+++ b/test/functional/wallet_implicitsegwit.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the wallet implicit segwit feature."""
diff --git a/test/functional/wallet_import_rescan.py b/test/functional/wallet_import_rescan.py
index a3938c3e94..a295cce31e 100755
--- a/test/functional/wallet_import_rescan.py
+++ b/test/functional/wallet_import_rescan.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test wallet import RPCs.
diff --git a/test/functional/wallet_import_with_label.py b/test/functional/wallet_import_with_label.py
index 0c18448473..0a1fc31ebc 100755
--- a/test/functional/wallet_import_with_label.py
+++ b/test/functional/wallet_import_with_label.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the behavior of RPC importprivkey on set and unset labels of
diff --git a/test/functional/wallet_importdescriptors.py b/test/functional/wallet_importdescriptors.py
index 79f3e9836e..0df0943a45 100755
--- a/test/functional/wallet_importdescriptors.py
+++ b/test/functional/wallet_importdescriptors.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the importdescriptors RPC.
diff --git a/test/functional/wallet_importmulti.py b/test/functional/wallet_importmulti.py
index 80472365d1..f57cf9012f 100755
--- a/test/functional/wallet_importmulti.py
+++ b/test/functional/wallet_importmulti.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the importmulti RPC.
diff --git a/test/functional/wallet_importprunedfunds.py b/test/functional/wallet_importprunedfunds.py
index 56b34b08a0..bea7228def 100755
--- a/test/functional/wallet_importprunedfunds.py
+++ b/test/functional/wallet_importprunedfunds.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the importprunedfunds and removeprunedfunds RPCs."""
diff --git a/test/functional/wallet_inactive_hdchains.py b/test/functional/wallet_inactive_hdchains.py
index 43a0fa7c55..c0b3fea1c0 100755
--- a/test/functional/wallet_inactive_hdchains.py
+++ b/test/functional/wallet_inactive_hdchains.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """
diff --git a/test/functional/wallet_keypool.py b/test/functional/wallet_keypool.py
index edaa41a3a3..76a6342109 100755
--- a/test/functional/wallet_keypool.py
+++ b/test/functional/wallet_keypool.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the wallet keypool and interaction with wallet encryption/locking."""
diff --git a/test/functional/wallet_keypool_topup.py b/test/functional/wallet_keypool_topup.py
index 5a949bbafa..0182b49b07 100755
--- a/test/functional/wallet_keypool_topup.py
+++ b/test/functional/wallet_keypool_topup.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test HD Wallet keypool restore function.
diff --git a/test/functional/wallet_labels.py b/test/functional/wallet_labels.py
index 720762b0af..ee9dba3eb3 100755
--- a/test/functional/wallet_labels.py
+++ b/test/functional/wallet_labels.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test label RPCs.
diff --git a/test/functional/wallet_listdescriptors.py b/test/functional/wallet_listdescriptors.py
index 9f3ca4dd16..613a928b1c 100755
--- a/test/functional/wallet_listdescriptors.py
+++ b/test/functional/wallet_listdescriptors.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the listdescriptors RPC."""
diff --git a/test/functional/wallet_listreceivedby.py b/test/functional/wallet_listreceivedby.py
index 611c4c06cb..e8e00f8f00 100755
--- a/test/functional/wallet_listreceivedby.py
+++ b/test/functional/wallet_listreceivedby.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the listreceivedbyaddress, listreceivedbylabel, getreceivedybaddress, and getreceivedbylabel RPCs."""
diff --git a/test/functional/wallet_listsinceblock.py b/test/functional/wallet_listsinceblock.py
index d1fb1228a9..ad06ea4c6f 100755
--- a/test/functional/wallet_listsinceblock.py
+++ b/test/functional/wallet_listsinceblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the listsinceblock RPC."""
diff --git a/test/functional/wallet_listtransactions.py b/test/functional/wallet_listtransactions.py
index 161ca50ce1..989eedab46 100755
--- a/test/functional/wallet_listtransactions.py
+++ b/test/functional/wallet_listtransactions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the listtransactions API."""
diff --git a/test/functional/wallet_migration.py b/test/functional/wallet_migration.py
index 08bc80cb53..2136cb73a9 100755
--- a/test/functional/wallet_migration.py
+++ b/test/functional/wallet_migration.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test Migrating a wallet from legacy to descriptor."""
diff --git a/test/functional/wallet_multisig_descriptor_psbt.py b/test/functional/wallet_multisig_descriptor_psbt.py
index d32c8ebaf2..65b3a7074f 100755
--- a/test/functional/wallet_multisig_descriptor_psbt.py
+++ b/test/functional/wallet_multisig_descriptor_psbt.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test a basic M-of-N multisig setup between multiple people using descriptor wallets and PSBTs, as well as a signing flow.
diff --git a/test/functional/wallet_multiwallet.py b/test/functional/wallet_multiwallet.py
index 22f6782a3d..b3e1b334d2 100755
--- a/test/functional/wallet_multiwallet.py
+++ b/test/functional/wallet_multiwallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test multiwallet.
diff --git a/test/functional/wallet_orphanedreward.py b/test/functional/wallet_orphanedreward.py
index 79e258bd97..3a76c29a0e 100755
--- a/test/functional/wallet_orphanedreward.py
+++ b/test/functional/wallet_orphanedreward.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test orphaned block rewards in the wallet."""
diff --git a/test/functional/wallet_reorgsrestore.py b/test/functional/wallet_reorgsrestore.py
index ff4d1cbfb4..049c39d248 100755
--- a/test/functional/wallet_reorgsrestore.py
+++ b/test/functional/wallet_reorgsrestore.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2021 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/wallet_resendwallettransactions.py b/test/functional/wallet_resendwallettransactions.py
index 75c7751b14..7fbf22cf1e 100755
--- a/test/functional/wallet_resendwallettransactions.py
+++ b/test/functional/wallet_resendwallettransactions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test that the wallet resends transactions periodically."""
diff --git a/test/functional/wallet_send.py b/test/functional/wallet_send.py
index f54008af78..ed2b68dbb8 100755
--- a/test/functional/wallet_send.py
+++ b/test/functional/wallet_send.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2020-2021 The Bitcoin Core developers
+# Copyright (c) 2020-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the send RPC command."""
diff --git a/test/functional/wallet_signer.py b/test/functional/wallet_signer.py
index 8178aa2c2b..dfbebd76cf 100755
--- a/test/functional/wallet_signer.py
+++ b/test/functional/wallet_signer.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test external signer.
diff --git a/test/functional/wallet_signmessagewithaddress.py b/test/functional/wallet_signmessagewithaddress.py
index be43bab501..4a4b818bd1 100755
--- a/test/functional/wallet_signmessagewithaddress.py
+++ b/test/functional/wallet_signmessagewithaddress.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2021 The Bitcoin Core developers
+# Copyright (c) 2016-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test Wallet commands for signing and verifying messages."""
diff --git a/test/functional/wallet_signrawtransactionwithwallet.py b/test/functional/wallet_signrawtransactionwithwallet.py
index eb8dfc55dd..d2322ccc71 100755
--- a/test/functional/wallet_signrawtransactionwithwallet.py
+++ b/test/functional/wallet_signrawtransactionwithwallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2021 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test transaction signing using the signrawtransactionwithwallet RPC."""
diff --git a/test/functional/wallet_simulaterawtx.py b/test/functional/wallet_simulaterawtx.py
index de275636a2..23e2044b9a 100755
--- a/test/functional/wallet_simulaterawtx.py
+++ b/test/functional/wallet_simulaterawtx.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test simulaterawtransaction.
diff --git a/test/functional/wallet_startup.py b/test/functional/wallet_startup.py
index fefd5798f7..2cc4e312af 100755
--- a/test/functional/wallet_startup.py
+++ b/test/functional/wallet_startup.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2020 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test wallet load on startup.
diff --git a/test/functional/wallet_taproot.py b/test/functional/wallet_taproot.py
index cd960c49d0..83c95c5c87 100755
--- a/test/functional/wallet_taproot.py
+++ b/test/functional/wallet_taproot.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test generation and spending of P2TR addresses."""
diff --git a/test/functional/wallet_transactiontime_rescan.py b/test/functional/wallet_transactiontime_rescan.py
index 2f1bcc9635..cd75c64d39 100755
--- a/test/functional/wallet_transactiontime_rescan.py
+++ b/test/functional/wallet_transactiontime_rescan.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test transaction time during old block rescanning
diff --git a/test/functional/wallet_txn_clone.py b/test/functional/wallet_txn_clone.py
index 649cfa5111..7775816cd0 100755
--- a/test/functional/wallet_txn_clone.py
+++ b/test/functional/wallet_txn_clone.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the wallet accounts properly when there are cloned transactions with malleated scriptsigs."""
diff --git a/test/functional/wallet_txn_doublespend.py b/test/functional/wallet_txn_doublespend.py
index da17899cf5..d118d2f018 100755
--- a/test/functional/wallet_txn_doublespend.py
+++ b/test/functional/wallet_txn_doublespend.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2021 The Bitcoin Core developers
+# Copyright (c) 2014-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the wallet accounts properly when there is a double-spend conflict."""
diff --git a/test/functional/wallet_upgradewallet.py b/test/functional/wallet_upgradewallet.py
index 97df320464..4495a7d778 100755
--- a/test/functional/wallet_upgradewallet.py
+++ b/test/functional/wallet_upgradewallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """upgradewallet RPC functional test
diff --git a/test/functional/wallet_watchonly.py b/test/functional/wallet_watchonly.py
index acb00c579d..8cc540ea43 100755
--- a/test/functional/wallet_watchonly.py
+++ b/test/functional/wallet_watchonly.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test createwallet watchonly arguments.
diff --git a/test/get_previous_releases.py b/test/get_previous_releases.py
index a997f9fcf2..7f5f15655c 100755
--- a/test/get_previous_releases.py
+++ b/test/get_previous_releases.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (c) 2018-2021 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #
diff --git a/test/lint/check-doc.py b/test/lint/check-doc.py
index 86a30ecc9c..eaf94de58c 100755
--- a/test/lint/check-doc.py
+++ b/test/lint/check-doc.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/lint/commit-script-check.sh b/test/lint/commit-script-check.sh
index 466f0ece59..0bb4719469 100755
--- a/test/lint/commit-script-check.sh
+++ b/test/lint/commit-script-check.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (c) 2017-2021 The Bitcoin Core developers
+# Copyright (c) 2017-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/lint/lint-files.py b/test/lint/lint-files.py
index 6133f0a7e6..af745a6502 100755
--- a/test/lint/lint-files.py
+++ b/test/lint/lint-files.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2021 The Bitcoin Core developers
+# Copyright (c) 2021-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/lint/lint-python-mutable-default-parameters.py b/test/lint/lint-python-mutable-default-parameters.py
index 5e44a8fe2b..e2b76bc136 100755
--- a/test/lint/lint-python-mutable-default-parameters.py
+++ b/test/lint/lint-python-mutable-default-parameters.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (c) 2019 The Bitcoin Core developers
+# Copyright (c) 2019-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/lint/run-lint-format-strings.py b/test/lint/run-lint-format-strings.py
index b814446125..57eefb00f2 100755
--- a/test/lint/run-lint-format-strings.py
+++ b/test/lint/run-lint-format-strings.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Copyright (c) 2018-2022 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #