From fac23c211407a77af82bb1491c48c8d37022c8b3 Mon Sep 17 00:00:00 2001
From: MarcoFalke <falke.marco@gmail.com>
Date: Wed, 28 Jul 2021 13:57:16 +0200
Subject: [PATCH] scripted-diff: Bump copyright headers

The previous diff touched most files in ./test/, so bump the headers to
avoid having to touch them again for a bump later.

-BEGIN VERIFY SCRIPT-
./contrib/devtools/copyright_header.py update ./test/
-END VERIFY SCRIPT-
---
 test/functional/combine_logs.py                     | 2 +-
 test/functional/data/invalid_txs.py                 | 2 +-
 test/functional/example_test.py                     | 2 +-
 test/functional/feature_abortnode.py                | 2 +-
 test/functional/feature_anchors.py                  | 2 +-
 test/functional/feature_asmap.py                    | 2 +-
 test/functional/feature_assumevalid.py              | 2 +-
 test/functional/feature_backwards_compatibility.py  | 2 +-
 test/functional/feature_bind_extra.py               | 2 +-
 test/functional/feature_bip68_sequence.py           | 2 +-
 test/functional/feature_block.py                    | 2 +-
 test/functional/feature_blockfilterindex_prune.py   | 2 +-
 test/functional/feature_blocksdir.py                | 2 +-
 test/functional/feature_cltv.py                     | 2 +-
 test/functional/feature_coinstatsindex.py           | 2 +-
 test/functional/feature_config_args.py              | 2 +-
 test/functional/feature_csv_activation.py           | 2 +-
 test/functional/feature_dbcrash.py                  | 2 +-
 test/functional/feature_dersig.py                   | 2 +-
 test/functional/feature_fee_estimation.py           | 2 +-
 test/functional/feature_filelock.py                 | 2 +-
 test/functional/feature_help.py                     | 2 +-
 test/functional/feature_includeconf.py              | 2 +-
 test/functional/feature_loadblock.py                | 2 +-
 test/functional/feature_logging.py                  | 2 +-
 test/functional/feature_maxuploadtarget.py          | 2 +-
 test/functional/feature_minchainwork.py             | 2 +-
 test/functional/feature_notifications.py            | 2 +-
 test/functional/feature_nulldummy.py                | 2 +-
 test/functional/feature_presegwit_node_upgrade.py   | 2 +-
 test/functional/feature_proxy.py                    | 2 +-
 test/functional/feature_pruning.py                  | 2 +-
 test/functional/feature_rbf.py                      | 2 +-
 test/functional/feature_reindex.py                  | 2 +-
 test/functional/feature_segwit.py                   | 2 +-
 test/functional/feature_settings.py                 | 2 +-
 test/functional/feature_signet.py                   | 2 +-
 test/functional/feature_taproot.py                  | 2 +-
 test/functional/feature_versionbits_warning.py      | 2 +-
 test/functional/interface_bitcoin_cli.py            | 2 +-
 test/functional/interface_http.py                   | 2 +-
 test/functional/interface_rest.py                   | 2 +-
 test/functional/interface_rpc.py                    | 2 +-
 test/functional/interface_zmq.py                    | 2 +-
 test/functional/mempool_accept.py                   | 2 +-
 test/functional/mempool_compatibility.py            | 2 +-
 test/functional/mempool_expiry.py                   | 2 +-
 test/functional/mempool_limit.py                    | 2 +-
 test/functional/mempool_package_onemore.py          | 2 +-
 test/functional/mempool_packages.py                 | 2 +-
 test/functional/mempool_persist.py                  | 2 +-
 test/functional/mempool_reorg.py                    | 2 +-
 test/functional/mempool_resurrect.py                | 2 +-
 test/functional/mempool_spend_coinbase.py           | 2 +-
 test/functional/mempool_unbroadcast.py              | 2 +-
 test/functional/mempool_updatefromblock.py          | 2 +-
 test/functional/mining_basic.py                     | 2 +-
 test/functional/mining_getblocktemplate_longpoll.py | 2 +-
 test/functional/mining_prioritisetransaction.py     | 2 +-
 test/functional/mocks/signer.py                     | 2 +-
 test/functional/p2p_addr_relay.py                   | 2 +-
 test/functional/p2p_addrv2_relay.py                 | 2 +-
 test/functional/p2p_blockfilters.py                 | 2 +-
 test/functional/p2p_blocksonly.py                   | 2 +-
 test/functional/p2p_compactblocks.py                | 2 +-
 test/functional/p2p_dos_header_tree.py              | 2 +-
 test/functional/p2p_eviction.py                     | 2 +-
 test/functional/p2p_feefilter.py                    | 2 +-
 test/functional/p2p_filter.py                       | 2 +-
 test/functional/p2p_fingerprint.py                  | 2 +-
 test/functional/p2p_ibd_txrelay.py                  | 2 +-
 test/functional/p2p_invalid_block.py                | 2 +-
 test/functional/p2p_invalid_locator.py              | 2 +-
 test/functional/p2p_invalid_messages.py             | 2 +-
 test/functional/p2p_invalid_tx.py                   | 2 +-
 test/functional/p2p_leak.py                         | 2 +-
 test/functional/p2p_leak_tx.py                      | 2 +-
 test/functional/p2p_message_capture.py              | 2 +-
 test/functional/p2p_node_network_limited.py         | 2 +-
 test/functional/p2p_permissions.py                  | 2 +-
 test/functional/p2p_ping.py                         | 2 +-
 test/functional/p2p_segwit.py                       | 2 +-
 test/functional/p2p_sendheaders.py                  | 2 +-
 test/functional/p2p_tx_download.py                  | 2 +-
 test/functional/p2p_unrequested_blocks.py           | 2 +-
 test/functional/rpc_blockchain.py                   | 2 +-
 test/functional/rpc_createmultisig.py               | 2 +-
 test/functional/rpc_decodescript.py                 | 2 +-
 test/functional/rpc_deprecated.py                   | 2 +-
 test/functional/rpc_dumptxoutset.py                 | 2 +-
 test/functional/rpc_fundrawtransaction.py           | 2 +-
 test/functional/rpc_generateblock.py                | 2 +-
 test/functional/rpc_getblockfilter.py               | 2 +-
 test/functional/rpc_getblockstats.py                | 2 +-
 test/functional/rpc_getchaintips.py                 | 2 +-
 test/functional/rpc_help.py                         | 2 +-
 test/functional/rpc_invalid_address_message.py      | 2 +-
 test/functional/rpc_invalidateblock.py              | 2 +-
 test/functional/rpc_misc.py                         | 2 +-
 test/functional/rpc_net.py                          | 2 +-
 test/functional/rpc_preciousblock.py                | 2 +-
 test/functional/rpc_psbt.py                         | 2 +-
 test/functional/rpc_rawtransaction.py               | 2 +-
 test/functional/rpc_scantxoutset.py                 | 2 +-
 test/functional/rpc_setban.py                       | 2 +-
 test/functional/rpc_signer.py                       | 2 +-
 test/functional/rpc_signmessagewithprivkey.py       | 2 +-
 test/functional/rpc_signrawtransaction.py           | 2 +-
 test/functional/rpc_txoutproof.py                   | 2 +-
 test/functional/rpc_uptime.py                       | 2 +-
 test/functional/test_framework/address.py           | 2 +-
 test/functional/test_framework/bdb.py               | 2 +-
 test/functional/test_framework/blocktools.py        | 2 +-
 test/functional/test_framework/coverage.py          | 2 +-
 test/functional/test_framework/messages.py          | 2 +-
 test/functional/test_framework/netutil.py           | 2 +-
 test/functional/test_framework/p2p.py               | 2 +-
 test/functional/test_framework/script.py            | 2 +-
 test/functional/test_framework/script_util.py       | 2 +-
 test/functional/test_framework/test_framework.py    | 2 +-
 test/functional/test_framework/test_node.py         | 2 +-
 test/functional/test_framework/util.py              | 2 +-
 test/functional/test_framework/wallet.py            | 2 +-
 test/functional/test_framework/wallet_util.py       | 2 +-
 test/functional/test_runner.py                      | 2 +-
 test/functional/tool_wallet.py                      | 2 +-
 test/functional/wallet_abandonconflict.py           | 2 +-
 test/functional/wallet_address_types.py             | 2 +-
 test/functional/wallet_avoidreuse.py                | 2 +-
 test/functional/wallet_backup.py                    | 2 +-
 test/functional/wallet_balance.py                   | 2 +-
 test/functional/wallet_basic.py                     | 2 +-
 test/functional/wallet_bumpfee.py                   | 2 +-
 test/functional/wallet_coinbase_category.py         | 2 +-
 test/functional/wallet_create_tx.py                 | 2 +-
 test/functional/wallet_createwallet.py              | 2 +-
 test/functional/wallet_descriptor.py                | 2 +-
 test/functional/wallet_disable.py                   | 2 +-
 test/functional/wallet_dump.py                      | 2 +-
 test/functional/wallet_fallbackfee.py               | 2 +-
 test/functional/wallet_groups.py                    | 2 +-
 test/functional/wallet_hd.py                        | 2 +-
 test/functional/wallet_import_rescan.py             | 2 +-
 test/functional/wallet_importdescriptors.py         | 2 +-
 test/functional/wallet_importmulti.py               | 2 +-
 test/functional/wallet_importprunedfunds.py         | 2 +-
 test/functional/wallet_keypool.py                   | 2 +-
 test/functional/wallet_keypool_topup.py             | 2 +-
 test/functional/wallet_labels.py                    | 2 +-
 test/functional/wallet_listreceivedby.py            | 2 +-
 test/functional/wallet_listsinceblock.py            | 2 +-
 test/functional/wallet_listtransactions.py          | 2 +-
 test/functional/wallet_multiwallet.py               | 2 +-
 test/functional/wallet_reorgsrestore.py             | 2 +-
 test/functional/wallet_resendwallettransactions.py  | 2 +-
 test/functional/wallet_send.py                      | 2 +-
 test/functional/wallet_signer.py                    | 2 +-
 test/functional/wallet_signmessagewithaddress.py    | 2 +-
 test/functional/wallet_transactiontime_rescan.py    | 2 +-
 test/functional/wallet_txn_clone.py                 | 2 +-
 test/functional/wallet_txn_doublespend.py           | 2 +-
 test/functional/wallet_upgradewallet.py             | 2 +-
 test/functional/wallet_watchonly.py                 | 2 +-
 test/fuzz/test_runner.py                            | 2 +-
 test/get_previous_releases.py                       | 2 +-
 test/lint/commit-script-check.sh                    | 2 +-
 test/lint/extended-lint-cppcheck.sh                 | 2 +-
 test/lint/lint-circular-dependencies.sh             | 2 +-
 test/lint/lint-includes.sh                          | 2 +-
 test/lint/lint-locale-dependence.sh                 | 2 +-
 test/lint/lint-logs.sh                              | 2 +-
 test/lint/lint-python.sh                            | 2 +-
 test/lint/lint-shell.sh                             | 2 +-
 test/lint/lint-spelling.sh                          | 2 +-
 test/lint/lint-whitespace.sh                        | 2 +-
 175 files changed, 175 insertions(+), 175 deletions(-)

diff --git a/test/functional/combine_logs.py b/test/functional/combine_logs.py
index 71dfb4c01abd2..33c81bde13180 100755
--- a/test/functional/combine_logs.py
+++ b/test/functional/combine_logs.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2019 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.
 """Combine logs from multiple bitcoin nodes as well as the test_framework log.
diff --git a/test/functional/data/invalid_txs.py b/test/functional/data/invalid_txs.py
index cde0399d8bd15..33d628296132d 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) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 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/test/functional/example_test.py b/test/functional/example_test.py
index 2473edcfe9edd..2ad96da8540c9 100755
--- a/test/functional/example_test.py
+++ b/test/functional/example_test.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """An example functional test
diff --git a/test/functional/feature_abortnode.py b/test/functional/feature_abortnode.py
index bb67dc88a674b..32cf4a47f4889 100755
--- a/test/functional/feature_abortnode.py
+++ b/test/functional/feature_abortnode.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test bitcoind aborts if can't disconnect a block.
diff --git a/test/functional/feature_anchors.py b/test/functional/feature_anchors.py
index 7be393a4ea9d5..01b6c5f9ebd4d 100755
--- a/test/functional/feature_anchors.py
+++ b/test/functional/feature_anchors.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test block-relay-only anchors functionality"""
diff --git a/test/functional/feature_asmap.py b/test/functional/feature_asmap.py
index debd87962fd1e..910ee20ac3b91 100755
--- a/test/functional/feature_asmap.py
+++ b/test/functional/feature_asmap.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test asmap config argument for ASN-based IP bucketing.
diff --git a/test/functional/feature_assumevalid.py b/test/functional/feature_assumevalid.py
index a4480307a7066..ad921cc13f523 100755
--- a/test/functional/feature_assumevalid.py
+++ b/test/functional/feature_assumevalid.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test logic for skipping signature validation on old blocks.
diff --git a/test/functional/feature_backwards_compatibility.py b/test/functional/feature_backwards_compatibility.py
index 98931bf0245e8..476a6a0c14d04 100755
--- a/test/functional/feature_backwards_compatibility.py
+++ b/test/functional/feature_backwards_compatibility.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Backwards compatibility functional test
diff --git a/test/functional/feature_bind_extra.py b/test/functional/feature_bind_extra.py
index 6802da8d4898f..af26f94033dde 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) 2014-2020 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """
diff --git a/test/functional/feature_bip68_sequence.py b/test/functional/feature_bip68_sequence.py
index d962b622feef3..a17638c28eadd 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) 2014-2020 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.
 """Test BIP68 implementation."""
diff --git a/test/functional/feature_block.py b/test/functional/feature_block.py
index b06ea8542bdc4..e93edc8b2baba 100755
--- a/test/functional/feature_block.py
+++ b/test/functional/feature_block.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test block processing."""
diff --git a/test/functional/feature_blockfilterindex_prune.py b/test/functional/feature_blockfilterindex_prune.py
index cb51a534c3897..39eb700b4fba0 100755
--- a/test/functional/feature_blockfilterindex_prune.py
+++ b/test/functional/feature_blockfilterindex_prune.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test blockfilterindex in conjunction with prune."""
diff --git a/test/functional/feature_blocksdir.py b/test/functional/feature_blocksdir.py
index 28e6d6cdf92af..e8d2ec3676158 100755
--- a/test/functional/feature_blocksdir.py
+++ b/test/functional/feature_blocksdir.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the blocksdir option.
diff --git a/test/functional/feature_cltv.py b/test/functional/feature_cltv.py
index 3dc858f5d23d3..1702debe17018 100755
--- a/test/functional/feature_cltv.py
+++ b/test/functional/feature_cltv.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test BIP65 (CHECKLOCKTIMEVERIFY).
diff --git a/test/functional/feature_coinstatsindex.py b/test/functional/feature_coinstatsindex.py
index 5ce79bf2e3af5..19bb908b6401f 100755
--- a/test/functional/feature_coinstatsindex.py
+++ b/test/functional/feature_coinstatsindex.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test coinstatsindex across nodes.
diff --git a/test/functional/feature_config_args.py b/test/functional/feature_config_args.py
index 3d9d8b74417ea..eea5fa24eeaad 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) 2017-2020 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.
 """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 5255b13bd19e1..8aada089bd486 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) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test CSV soft fork activation.
diff --git a/test/functional/feature_dbcrash.py b/test/functional/feature_dbcrash.py
index 1bda4a29b5ae8..3e60efbb3ca59 100755
--- a/test/functional/feature_dbcrash.py
+++ b/test/functional/feature_dbcrash.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test recovery from a crash during chainstate writing.
diff --git a/test/functional/feature_dersig.py b/test/functional/feature_dersig.py
index 28aff1f2f9971..fbdb66bf9e20d 100755
--- a/test/functional/feature_dersig.py
+++ b/test/functional/feature_dersig.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test BIP66 (DER SIG).
diff --git a/test/functional/feature_fee_estimation.py b/test/functional/feature_fee_estimation.py
index 361cb19d3257f..46d5bcf1a6469 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) 2014-2020 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.
 """Test fee estimation code."""
diff --git a/test/functional/feature_filelock.py b/test/functional/feature_filelock.py
index 0fc654e10a874..945ece6a33f7d 100755
--- a/test/functional/feature_filelock.py
+++ b/test/functional/feature_filelock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Check that it's not possible to start a second bitcoind instance using the same datadir or wallet."""
diff --git a/test/functional/feature_help.py b/test/functional/feature_help.py
index 837e95c12846b..4b66030b47b8a 100755
--- a/test/functional/feature_help.py
+++ b/test/functional/feature_help.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Verify that starting bitcoin with -h works as expected."""
diff --git a/test/functional/feature_includeconf.py b/test/functional/feature_includeconf.py
index 448182ededb8b..818e4c923bb0d 100755
--- a/test/functional/feature_includeconf.py
+++ b/test/functional/feature_includeconf.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Tests the includeconf argument
diff --git a/test/functional/feature_loadblock.py b/test/functional/feature_loadblock.py
index 079630546ef9e..7f030c6773945 100755
--- a/test/functional/feature_loadblock.py
+++ b/test/functional/feature_loadblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test loadblock option
diff --git a/test/functional/feature_logging.py b/test/functional/feature_logging.py
index 722219518a0ad..fe4f02dfe62dc 100755
--- a/test/functional/feature_logging.py
+++ b/test/functional/feature_logging.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test debug logging."""
diff --git a/test/functional/feature_maxuploadtarget.py b/test/functional/feature_maxuploadtarget.py
index ac4d40638e03e..b4e0df8a113b8 100755
--- a/test/functional/feature_maxuploadtarget.py
+++ b/test/functional/feature_maxuploadtarget.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test behavior of -maxuploadtarget.
diff --git a/test/functional/feature_minchainwork.py b/test/functional/feature_minchainwork.py
index a77f022ddd4fc..489a729cfc70b 100755
--- a/test/functional/feature_minchainwork.py
+++ b/test/functional/feature_minchainwork.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test logic for setting nMinimumChainWork on command line.
diff --git a/test/functional/feature_notifications.py b/test/functional/feature_notifications.py
index 71a7e7a659fd3..e038afa1adedb 100755
--- a/test/functional/feature_notifications.py
+++ b/test/functional/feature_notifications.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the -alertnotify, -blocknotify and -walletnotify options."""
diff --git a/test/functional/feature_nulldummy.py b/test/functional/feature_nulldummy.py
index 217a38050d0ac..951cf38ecb687 100755
--- a/test/functional/feature_nulldummy.py
+++ b/test/functional/feature_nulldummy.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test NULLDUMMY softfork.
diff --git a/test/functional/feature_presegwit_node_upgrade.py b/test/functional/feature_presegwit_node_upgrade.py
index aac42d4dbf62d..3d762c8197765 100755
--- a/test/functional/feature_presegwit_node_upgrade.py
+++ b/test/functional/feature_presegwit_node_upgrade.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test a pre-segwit node upgrading to segwit consensus"""
diff --git a/test/functional/feature_proxy.py b/test/functional/feature_proxy.py
index 70b9e019c1648..7d9e5b70fc643 100755
--- a/test/functional/feature_proxy.py
+++ b/test/functional/feature_proxy.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test bitcoind with different proxy configuration.
diff --git a/test/functional/feature_pruning.py b/test/functional/feature_pruning.py
index 125b219bd4f03..0edf1d66c85c0 100755
--- a/test/functional/feature_pruning.py
+++ b/test/functional/feature_pruning.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the pruning code.
diff --git a/test/functional/feature_rbf.py b/test/functional/feature_rbf.py
index 420147542e2e6..e073c8fabd5e1 100755
--- a/test/functional/feature_rbf.py
+++ b/test/functional/feature_rbf.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the RBF code."""
diff --git a/test/functional/feature_reindex.py b/test/functional/feature_reindex.py
index f0435b21b28ac..44040f426fbd0 100755
--- a/test/functional/feature_reindex.py
+++ b/test/functional/feature_reindex.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test running bitcoind with -reindex and -reindex-chainstate options.
diff --git a/test/functional/feature_segwit.py b/test/functional/feature_segwit.py
index 14e79b6405db9..6d7f1def8848f 100755
--- a/test/functional/feature_segwit.py
+++ b/test/functional/feature_segwit.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the SegWit changeover logic."""
diff --git a/test/functional/feature_settings.py b/test/functional/feature_settings.py
index 26048d37f6e36..20018f010f538 100755
--- a/test/functional/feature_settings.py
+++ b/test/functional/feature_settings.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test various command line arguments and configuration file parameters."""
diff --git a/test/functional/feature_signet.py b/test/functional/feature_signet.py
index 268da62fafd32..6578caee3f56d 100755
--- a/test/functional/feature_signet.py
+++ b/test/functional/feature_signet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test basic signet functionality"""
diff --git a/test/functional/feature_taproot.py b/test/functional/feature_taproot.py
index 50a25ee1ef5c9..9e6639f838531 100755
--- a/test/functional/feature_taproot.py
+++ b/test/functional/feature_taproot.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 # Test Taproot softfork (BIPs 340-342)
diff --git a/test/functional/feature_versionbits_warning.py b/test/functional/feature_versionbits_warning.py
index d74ef5e0888cd..fb4fa61a1c99f 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) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test version bits warning system.
diff --git a/test/functional/interface_bitcoin_cli.py b/test/functional/interface_bitcoin_cli.py
index ae665958b930c..6076dceeafd32 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) 2017-2020 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.
 """Test bitcoin-cli"""
diff --git a/test/functional/interface_http.py b/test/functional/interface_http.py
index 075224c011359..6e32009e0516a 100755
--- a/test/functional/interface_http.py
+++ b/test/functional/interface_http.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2019 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.
 """Test the RPC HTTP basics."""
diff --git a/test/functional/interface_rest.py b/test/functional/interface_rest.py
index 34200b9727b15..a2f84573dab8d 100755
--- a/test/functional/interface_rest.py
+++ b/test/functional/interface_rest.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2019 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.
 """Test the REST API."""
diff --git a/test/functional/interface_rpc.py b/test/functional/interface_rpc.py
index 89a7d29b244f4..48082f3a17b83 100755
--- a/test/functional/interface_rpc.py
+++ b/test/functional/interface_rpc.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Tests some generic aspects of the RPC interface."""
diff --git a/test/functional/interface_zmq.py b/test/functional/interface_zmq.py
index 4c9674cc52104..395fde18fd5c8 100755
--- a/test/functional/interface_zmq.py
+++ b/test/functional/interface_zmq.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the ZMQ notification interface."""
diff --git a/test/functional/mempool_accept.py b/test/functional/mempool_accept.py
index 71be2b4a82ef1..44db8bb00a8aa 100755
--- a/test/functional/mempool_accept.py
+++ b/test/functional/mempool_accept.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test mempool acceptance of raw transactions."""
diff --git a/test/functional/mempool_compatibility.py b/test/functional/mempool_compatibility.py
index 5263920dae7d2..a552aed9918f9 100755
--- a/test/functional/mempool_compatibility.py
+++ b/test/functional/mempool_compatibility.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test that mempool.dat is both backward and forward compatible between versions
diff --git a/test/functional/mempool_expiry.py b/test/functional/mempool_expiry.py
index 942f79e8b0ad0..f301b29c254d7 100755
--- a/test/functional/mempool_expiry.py
+++ b/test/functional/mempool_expiry.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """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 79f6f9dc70834..3619e057619a5 100755
--- a/test/functional/mempool_limit.py
+++ b/test/functional/mempool_limit.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2019 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.
 """Test mempool limiting together/eviction with the wallet."""
diff --git a/test/functional/mempool_package_onemore.py b/test/functional/mempool_package_onemore.py
index 69c21f32bc944..a6fb1dcf35ffe 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) 2014-2020 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.
 """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 5be192deef5fa..dcbd340f11430 100755
--- a/test/functional/mempool_packages.py
+++ b/test/functional/mempool_packages.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test descendant package tracking code."""
diff --git a/test/functional/mempool_persist.py b/test/functional/mempool_persist.py
index a91fcbd6c7da5..952e0c36a125f 100755
--- a/test/functional/mempool_persist.py
+++ b/test/functional/mempool_persist.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test mempool persistence.
diff --git a/test/functional/mempool_reorg.py b/test/functional/mempool_reorg.py
index 509a003746b8b..7e940fa3cacf5 100755
--- a/test/functional/mempool_reorg.py
+++ b/test/functional/mempool_reorg.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test mempool re-org scenarios.
diff --git a/test/functional/mempool_resurrect.py b/test/functional/mempool_resurrect.py
index 4fce07dad3d7d..3e610d02acdc7 100755
--- a/test/functional/mempool_resurrect.py
+++ b/test/functional/mempool_resurrect.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test resurrection of mined transactions when the blockchain is re-organized."""
diff --git a/test/functional/mempool_spend_coinbase.py b/test/functional/mempool_spend_coinbase.py
index 4e1dd80ba7ed6..5afa6be925b30 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) 2014-2020 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.
 """Test spending coinbase transactions.
diff --git a/test/functional/mempool_unbroadcast.py b/test/functional/mempool_unbroadcast.py
index 88194a09b4690..adf7326dac013 100755
--- a/test/functional/mempool_unbroadcast.py
+++ b/test/functional/mempool_unbroadcast.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """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 22f136d1a5c33..16c15e3f74982 100755
--- a/test/functional/mempool_updatefromblock.py
+++ b/test/functional/mempool_updatefromblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test mempool descendants/ancestors information update.
diff --git a/test/functional/mining_basic.py b/test/functional/mining_basic.py
index 3d1f804ddca83..f8d002e664918 100755
--- a/test/functional/mining_basic.py
+++ b/test/functional/mining_basic.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test mining RPCs
diff --git a/test/functional/mining_getblocktemplate_longpoll.py b/test/functional/mining_getblocktemplate_longpoll.py
index 1a9fd523f0a49..e928ee4936a2b 100755
--- a/test/functional/mining_getblocktemplate_longpoll.py
+++ b/test/functional/mining_getblocktemplate_longpoll.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test longpolling with getblocktemplate."""
diff --git a/test/functional/mining_prioritisetransaction.py b/test/functional/mining_prioritisetransaction.py
index 01d8501b6be61..6f2ac805a0dda 100755
--- a/test/functional/mining_prioritisetransaction.py
+++ b/test/functional/mining_prioritisetransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2019 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the prioritisetransaction mining RPC."""
diff --git a/test/functional/mocks/signer.py b/test/functional/mocks/signer.py
index d5214380ef02e..b732b26a53d07 100755
--- a/test/functional/mocks/signer.py
+++ b/test/functional/mocks/signer.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018 The Bitcoin Core developers
+# Copyright (c) 2018-2021 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/test/functional/p2p_addr_relay.py b/test/functional/p2p_addr_relay.py
index 9df74ad3a01dc..5532056dbeb76 100755
--- a/test/functional/p2p_addr_relay.py
+++ b/test/functional/p2p_addr_relay.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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/test/functional/p2p_addrv2_relay.py b/test/functional/p2p_addrv2_relay.py
index f4be893d2c551..9ab190871f9d9 100755
--- a/test/functional/p2p_addrv2_relay.py
+++ b/test/functional/p2p_addrv2_relay.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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/test/functional/p2p_blockfilters.py b/test/functional/p2p_blockfilters.py
index c454adf77efa3..e73fad439f0fb 100755
--- a/test/functional/p2p_blockfilters.py
+++ b/test/functional/p2p_blockfilters.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Tests NODE_COMPACT_FILTERS (BIP 157/158).
diff --git a/test/functional/p2p_blocksonly.py b/test/functional/p2p_blocksonly.py
index 94ae758d461d5..6e48341259468 100755
--- a/test/functional/p2p_blocksonly.py
+++ b/test/functional/p2p_blocksonly.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test p2p blocksonly mode & block-relay-only connections."""
diff --git a/test/functional/p2p_compactblocks.py b/test/functional/p2p_compactblocks.py
index 3f01d552b2913..a314e8edfde4c 100755
--- a/test/functional/p2p_compactblocks.py
+++ b/test/functional/p2p_compactblocks.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test compact blocks (BIP 152).
diff --git a/test/functional/p2p_dos_header_tree.py b/test/functional/p2p_dos_header_tree.py
index 52a47c9bc2ce1..fde1e4bfa27a3 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) 2019-2020 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.
 """Test that we reject low difficulty headers to prevent our block tree from filling up with useless bloat"""
diff --git a/test/functional/p2p_eviction.py b/test/functional/p2p_eviction.py
index 4ccc94216427d..1f4797a89d5ef 100755
--- a/test/functional/p2p_eviction.py
+++ b/test/functional/p2p_eviction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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/test/functional/p2p_feefilter.py b/test/functional/p2p_feefilter.py
index 60adc2c7fa15c..b65e927d5b819 100755
--- a/test/functional/p2p_feefilter.py
+++ b/test/functional/p2p_feefilter.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test processing of feefilter messages."""
diff --git a/test/functional/p2p_filter.py b/test/functional/p2p_filter.py
index 0d8c298bea362..2192363a89c80 100755
--- a/test/functional/p2p_filter.py
+++ b/test/functional/p2p_filter.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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/test/functional/p2p_fingerprint.py b/test/functional/p2p_fingerprint.py
index 2962dc8085526..e8bba8555fcf3 100755
--- a/test/functional/p2p_fingerprint.py
+++ b/test/functional/p2p_fingerprint.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test various fingerprinting protections.
diff --git a/test/functional/p2p_ibd_txrelay.py b/test/functional/p2p_ibd_txrelay.py
index 823a59e71f86c..9044ed5cdbccc 100755
--- a/test/functional/p2p_ibd_txrelay.py
+++ b/test/functional/p2p_ibd_txrelay.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test fee filters during and after IBD."""
diff --git a/test/functional/p2p_invalid_block.py b/test/functional/p2p_invalid_block.py
index 875ab52db42b1..5ccd5a1602816 100755
--- a/test/functional/p2p_invalid_block.py
+++ b/test/functional/p2p_invalid_block.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test node responses to invalid blocks.
diff --git a/test/functional/p2p_invalid_locator.py b/test/functional/p2p_invalid_locator.py
index a586b48d4c00b..626422370a807 100755
--- a/test/functional/p2p_invalid_locator.py
+++ b/test/functional/p2p_invalid_locator.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test node responses to invalid locators.
diff --git a/test/functional/p2p_invalid_messages.py b/test/functional/p2p_invalid_messages.py
index 82c7e94c59ee8..3109ad2b56b40 100755
--- a/test/functional/p2p_invalid_messages.py
+++ b/test/functional/p2p_invalid_messages.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test node responses to invalid network messages."""
diff --git a/test/functional/p2p_invalid_tx.py b/test/functional/p2p_invalid_tx.py
index 0a3ae23f5857c..139f4d64e7dd0 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) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test node responses to invalid transactions.
diff --git a/test/functional/p2p_leak.py b/test/functional/p2p_leak.py
index de58e07aad554..af8e45d578353 100755
--- a/test/functional/p2p_leak.py
+++ b/test/functional/p2p_leak.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test message sending before handshake completion.
diff --git a/test/functional/p2p_leak_tx.py b/test/functional/p2p_leak_tx.py
index 9b80e1b87752e..4c064b359e0a2 100755
--- a/test/functional/p2p_leak_tx.py
+++ b/test/functional/p2p_leak_tx.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test that we don't leak txs to inbound peers that we haven't yet announced to"""
diff --git a/test/functional/p2p_message_capture.py b/test/functional/p2p_message_capture.py
index 080b2d93ad6e9..edde9a6ecf534 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 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.
 """Test per-peer message capture capability.
diff --git a/test/functional/p2p_node_network_limited.py b/test/functional/p2p_node_network_limited.py
index e6c320dc0bf68..5a0003d3efec9 100755
--- a/test/functional/p2p_node_network_limited.py
+++ b/test/functional/p2p_node_network_limited.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Tests NODE_NETWORK_LIMITED.
diff --git a/test/functional/p2p_permissions.py b/test/functional/p2p_permissions.py
index ec27185f10215..1dc3a5b9a0128 100755
--- a/test/functional/p2p_permissions.py
+++ b/test/functional/p2p_permissions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test p2p permission message.
diff --git a/test/functional/p2p_ping.py b/test/functional/p2p_ping.py
index d67e97acf7f71..52dae90d194d0 100755
--- a/test/functional/p2p_ping.py
+++ b/test/functional/p2p_ping.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test ping message
diff --git a/test/functional/p2p_segwit.py b/test/functional/p2p_segwit.py
index 12bc56f450dfe..366632237ad86 100755
--- a/test/functional/p2p_segwit.py
+++ b/test/functional/p2p_segwit.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test segwit transactions and blocks on P2P network."""
diff --git a/test/functional/p2p_sendheaders.py b/test/functional/p2p_sendheaders.py
index 1bd277bd29740..1ccc447b89b64 100755
--- a/test/functional/p2p_sendheaders.py
+++ b/test/functional/p2p_sendheaders.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test behavior of headers messages to announce blocks.
diff --git a/test/functional/p2p_tx_download.py b/test/functional/p2p_tx_download.py
index 3e962b4450ff9..7356b8bbb37e2 100755
--- a/test/functional/p2p_tx_download.py
+++ b/test/functional/p2p_tx_download.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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/test/functional/p2p_unrequested_blocks.py b/test/functional/p2p_unrequested_blocks.py
index e03719857391e..3b02a1c61f43c 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) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test processing of unrequested blocks.
diff --git a/test/functional/rpc_blockchain.py b/test/functional/rpc_blockchain.py
index 6cebfdc51f128..2bf004653aef6 100755
--- a/test/functional/rpc_blockchain.py
+++ b/test/functional/rpc_blockchain.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test RPCs related to blockchainstate.
diff --git a/test/functional/rpc_createmultisig.py b/test/functional/rpc_createmultisig.py
index f16c09400d8e3..f56e71ae7a7d9 100755
--- a/test/functional/rpc_createmultisig.py
+++ b/test/functional/rpc_createmultisig.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test multisig RPCs"""
diff --git a/test/functional/rpc_decodescript.py b/test/functional/rpc_decodescript.py
index 5b1514af6f18c..58432c3dae99c 100755
--- a/test/functional/rpc_decodescript.py
+++ b/test/functional/rpc_decodescript.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2019 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test decoding scripts via decodescript RPC command."""
diff --git a/test/functional/rpc_deprecated.py b/test/functional/rpc_deprecated.py
index fdaed918a16e9..15c77ed856980 100755
--- a/test/functional/rpc_deprecated.py
+++ b/test/functional/rpc_deprecated.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test deprecation of RPC calls."""
diff --git a/test/functional/rpc_dumptxoutset.py b/test/functional/rpc_dumptxoutset.py
index 89388df5553c2..f54f6008399ae 100755
--- a/test/functional/rpc_dumptxoutset.py
+++ b/test/functional/rpc_dumptxoutset.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the generation of UTXO snapshots using `dumptxoutset`.
diff --git a/test/functional/rpc_fundrawtransaction.py b/test/functional/rpc_fundrawtransaction.py
index 455f52e3f1d67..0d8117bd023b9 100755
--- a/test/functional/rpc_fundrawtransaction.py
+++ b/test/functional/rpc_fundrawtransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the fundrawtransaction RPC."""
diff --git a/test/functional/rpc_generateblock.py b/test/functional/rpc_generateblock.py
index 3c6b3fb12562d..4dc5c63ff360d 100755
--- a/test/functional/rpc_generateblock.py
+++ b/test/functional/rpc_generateblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 '''Test generateblock rpc.
diff --git a/test/functional/rpc_getblockfilter.py b/test/functional/rpc_getblockfilter.py
index 1c456a5b82ba0..b09af9e078107 100755
--- a/test/functional/rpc_getblockfilter.py
+++ b/test/functional/rpc_getblockfilter.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the getblockfilter RPC."""
diff --git a/test/functional/rpc_getblockstats.py b/test/functional/rpc_getblockstats.py
index 6c9aa42056051..8c08d2ced58db 100755
--- a/test/functional/rpc_getblockstats.py
+++ b/test/functional/rpc_getblockstats.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2019 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/test/functional/rpc_getchaintips.py b/test/functional/rpc_getchaintips.py
index fb09c81cbd408..7efa306c8c653 100755
--- a/test/functional/rpc_getchaintips.py
+++ b/test/functional/rpc_getchaintips.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2019 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.
 """Test the getchaintips RPC.
diff --git a/test/functional/rpc_help.py b/test/functional/rpc_help.py
index de21f43747107..ccb380e25ba7c 100755
--- a/test/functional/rpc_help.py
+++ b/test/functional/rpc_help.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test RPC help output."""
diff --git a/test/functional/rpc_invalid_address_message.py b/test/functional/rpc_invalid_address_message.py
index 085f6582b56db..8f9b2c3312d65 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 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.
 """Test error messages for 'getaddressinfo' and 'validateaddress' RPC commands."""
diff --git a/test/functional/rpc_invalidateblock.py b/test/functional/rpc_invalidateblock.py
index 9bc02d153e421..f1c2537ef9d14 100755
--- a/test/functional/rpc_invalidateblock.py
+++ b/test/functional/rpc_invalidateblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the invalidateblock RPC."""
diff --git a/test/functional/rpc_misc.py b/test/functional/rpc_misc.py
index e32e562bceda5..b3abd9d236220 100755
--- a/test/functional/rpc_misc.py
+++ b/test/functional/rpc_misc.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test RPC misc output."""
diff --git a/test/functional/rpc_net.py b/test/functional/rpc_net.py
index f4e299629d099..27d5eada3cf13 100755
--- a/test/functional/rpc_net.py
+++ b/test/functional/rpc_net.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test RPC calls related to net.
diff --git a/test/functional/rpc_preciousblock.py b/test/functional/rpc_preciousblock.py
index 2e526efd9abd5..91298937fdd12 100755
--- a/test/functional/rpc_preciousblock.py
+++ b/test/functional/rpc_preciousblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the preciousblock RPC."""
diff --git a/test/functional/rpc_psbt.py b/test/functional/rpc_psbt.py
index 90ee604ee37c2..9b00eab346677 100755
--- a/test/functional/rpc_psbt.py
+++ b/test/functional/rpc_psbt.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the Partially Signed Transaction RPCs.
diff --git a/test/functional/rpc_rawtransaction.py b/test/functional/rpc_rawtransaction.py
index c68d6a41edf62..96691b2686492 100755
--- a/test/functional/rpc_rawtransaction.py
+++ b/test/functional/rpc_rawtransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the rawtransaction RPCs.
diff --git a/test/functional/rpc_scantxoutset.py b/test/functional/rpc_scantxoutset.py
index ec8205acd591c..8703bfab8ec2b 100755
--- a/test/functional/rpc_scantxoutset.py
+++ b/test/functional/rpc_scantxoutset.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the scantxoutset rpc call."""
diff --git a/test/functional/rpc_setban.py b/test/functional/rpc_setban.py
index 36873f964b3e5..97354f480c2eb 100755
--- a/test/functional/rpc_setban.py
+++ b/test/functional/rpc_setban.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the setban rpc call."""
diff --git a/test/functional/rpc_signer.py b/test/functional/rpc_signer.py
index 5c3722ef8f320..f1107197c53a4 100755
--- a/test/functional/rpc_signer.py
+++ b/test/functional/rpc_signer.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2018 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.
 """Test external signer.
diff --git a/test/functional/rpc_signmessagewithprivkey.py b/test/functional/rpc_signmessagewithprivkey.py
index 95beba87301ca..80555eab751c3 100755
--- a/test/functional/rpc_signmessagewithprivkey.py
+++ b/test/functional/rpc_signmessagewithprivkey.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2019 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test RPC commands for signing messages with private key."""
diff --git a/test/functional/rpc_signrawtransaction.py b/test/functional/rpc_signrawtransaction.py
index d07afeb838dda..e648040278753 100755
--- a/test/functional/rpc_signrawtransaction.py
+++ b/test/functional/rpc_signrawtransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test transaction signing using the signrawtransaction* RPCs."""
diff --git a/test/functional/rpc_txoutproof.py b/test/functional/rpc_txoutproof.py
index efbced58b0d1c..4e4d1a65fa2b5 100755
--- a/test/functional/rpc_txoutproof.py
+++ b/test/functional/rpc_txoutproof.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test gettxoutproof and verifytxoutproof RPCs."""
diff --git a/test/functional/rpc_uptime.py b/test/functional/rpc_uptime.py
index 6177970872a05..1a82d1fa41c59 100755
--- a/test/functional/rpc_uptime.py
+++ b/test/functional/rpc_uptime.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2019 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.
 """Test the RPC call related to the uptime command.
diff --git a/test/functional/test_framework/address.py b/test/functional/test_framework/address.py
index fe733e9368db4..6ade80f9e2f20 100644
--- a/test/functional/test_framework/address.py
+++ b/test/functional/test_framework/address.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Encode and decode Bitcoin addresses.
diff --git a/test/functional/test_framework/bdb.py b/test/functional/test_framework/bdb.py
index d623bcdf6e91e..41886c09fd402 100644
--- a/test/functional/test_framework/bdb.py
+++ b/test/functional/test_framework/bdb.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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/test/functional/test_framework/blocktools.py b/test/functional/test_framework/blocktools.py
index 5d0113465f411..eaa193e357e2e 100644
--- a/test/functional/test_framework/blocktools.py
+++ b/test/functional/test_framework/blocktools.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Utilities for manipulating blocks and transactions."""
diff --git a/test/functional/test_framework/coverage.py b/test/functional/test_framework/coverage.py
index ad8cfe5c9aecd..4fb4f8bb82127 100644
--- a/test/functional/test_framework/coverage.py
+++ b/test/functional/test_framework/coverage.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2018 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Utilities for doing coverage analysis on the RPC interface.
diff --git a/test/functional/test_framework/messages.py b/test/functional/test_framework/messages.py
index 65d90f84487fe..71ac5c5bfdd0d 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) 2010-2020 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.
 """Bitcoin test framework primitive and message structures
diff --git a/test/functional/test_framework/netutil.py b/test/functional/test_framework/netutil.py
index b5f78e0cf3f8a..174dc44a2a2f7 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) 2014-2019 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.
 """Linux network utilities.
diff --git a/test/functional/test_framework/p2p.py b/test/functional/test_framework/p2p.py
index 78c63b57a1bba..c99868de7230f 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) 2010-2020 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.
 """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 3c9b8a6e69eb4..a31ba8d1af7c0 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) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """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 cbc4a560dbf7f..f7d8422eee59a 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) 2019-2020 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.
 """Useful Script constants and utils."""
diff --git a/test/functional/test_framework/test_framework.py b/test/functional/test_framework/test_framework.py
index 84d94b34f7e81..3a7bc7843970b 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) 2014-2020 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.
 """Base class for RPC testing."""
diff --git a/test/functional/test_framework/test_node.py b/test/functional/test_framework/test_node.py
index e8ff41a46d0c9..269f2442a9f18 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) 2017-2020 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.
 """Class for bitcoind node under test"""
diff --git a/test/functional/test_framework/util.py b/test/functional/test_framework/util.py
index ca1ffd48de7f6..57ef6d99d5d4e 100644
--- a/test/functional/test_framework/util.py
+++ b/test/functional/test_framework/util.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2020 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.
 """Helpful routines for regression testing."""
diff --git a/test/functional/test_framework/wallet.py b/test/functional/test_framework/wallet.py
index d2c21f35258ef..5921567dda32f 100644
--- 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 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.
 """A limited-functionality wallet, which may replace a real wallet in tests"""
diff --git a/test/functional/test_framework/wallet_util.py b/test/functional/test_framework/wallet_util.py
index c307ded542995..410d85cd8c4c2 100755
--- a/test/functional/test_framework/wallet_util.py
+++ b/test/functional/test_framework/wallet_util.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Useful util functions for testing the wallet"""
diff --git a/test/functional/test_runner.py b/test/functional/test_runner.py
index 916cd94b79d26..05656e71f1e84 100755
--- a/test/functional/test_runner.py
+++ b/test/functional/test_runner.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Run regression test suite.
diff --git a/test/functional/tool_wallet.py b/test/functional/tool_wallet.py
index cebaa02524519..616ac29b15ac9 100755
--- a/test/functional/tool_wallet.py
+++ b/test/functional/tool_wallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test bitcoin-wallet."""
diff --git a/test/functional/wallet_abandonconflict.py b/test/functional/wallet_abandonconflict.py
index 1b104d0f0a6b6..27d9d8da8899e 100755
--- a/test/functional/wallet_abandonconflict.py
+++ b/test/functional/wallet_abandonconflict.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the abandontransaction RPC.
diff --git a/test/functional/wallet_address_types.py b/test/functional/wallet_address_types.py
index 9daaf849f908c..e4fe150333a48 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) 2017-2020 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.
 """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 15e69b6a5e1fc..dc823c2c60206 100755
--- a/test/functional/wallet_avoidreuse.py
+++ b/test/functional/wallet_avoidreuse.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the avoid_reuse and setwalletflag features."""
diff --git a/test/functional/wallet_backup.py b/test/functional/wallet_backup.py
index ed2a2be47f33f..932df4fbff67a 100755
--- a/test/functional/wallet_backup.py
+++ b/test/functional/wallet_backup.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the wallet backup features.
diff --git a/test/functional/wallet_balance.py b/test/functional/wallet_balance.py
index a42c2632e38c5..0cfbefb719b13 100755
--- a/test/functional/wallet_balance.py
+++ b/test/functional/wallet_balance.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the wallet balance RPC methods."""
diff --git a/test/functional/wallet_basic.py b/test/functional/wallet_basic.py
index 916744c853759..69f9df57d891c 100755
--- a/test/functional/wallet_basic.py
+++ b/test/functional/wallet_basic.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the wallet."""
diff --git a/test/functional/wallet_bumpfee.py b/test/functional/wallet_bumpfee.py
index 7c0a9ef537776..b9df79c3df5db 100755
--- a/test/functional/wallet_bumpfee.py
+++ b/test/functional/wallet_bumpfee.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the bumpfee RPC.
diff --git a/test/functional/wallet_coinbase_category.py b/test/functional/wallet_coinbase_category.py
index 3c7abd0800960..5a6b6cee592bb 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) 2014-2018 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.
 """Test coinbase transactions return the correct categories.
diff --git a/test/functional/wallet_create_tx.py b/test/functional/wallet_create_tx.py
index 00ee08002e319..a213a261ef717 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) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 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/test/functional/wallet_createwallet.py b/test/functional/wallet_createwallet.py
index d806f8f6d2c83..a751138d890fb 100755
--- a/test/functional/wallet_createwallet.py
+++ b/test/functional/wallet_createwallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test createwallet arguments.
diff --git a/test/functional/wallet_descriptor.py b/test/functional/wallet_descriptor.py
index 4ec44a8a6cb59..df2fdb294351a 100755
--- a/test/functional/wallet_descriptor.py
+++ b/test/functional/wallet_descriptor.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test descriptor wallet function."""
diff --git a/test/functional/wallet_disable.py b/test/functional/wallet_disable.py
index d0043e9bbbc20..2c7996ca6b92a 100755
--- a/test/functional/wallet_disable.py
+++ b/test/functional/wallet_disable.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2020 The Bitcoin Core developers
+# Copyright (c) 2015-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test a node with the -disablewallet option.
diff --git a/test/functional/wallet_dump.py b/test/functional/wallet_dump.py
index 06460e17d2954..9f0d66627080f 100755
--- a/test/functional/wallet_dump.py
+++ b/test/functional/wallet_dump.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test the dumpwallet RPC."""
diff --git a/test/functional/wallet_fallbackfee.py b/test/functional/wallet_fallbackfee.py
index 674c37dc73c53..acd92097ff8ef 100755
--- a/test/functional/wallet_fallbackfee.py
+++ b/test/functional/wallet_fallbackfee.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test wallet replace-by-fee capabilities in conjunction with the fallbackfee."""
diff --git a/test/functional/wallet_groups.py b/test/functional/wallet_groups.py
index 09372da7b1921..c228bb122ab39 100755
--- a/test/functional/wallet_groups.py
+++ b/test/functional/wallet_groups.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test wallet group functionality."""
diff --git a/test/functional/wallet_hd.py b/test/functional/wallet_hd.py
index 73c444b49d37e..ac878ea0aa812 100755
--- a/test/functional/wallet_hd.py
+++ b/test/functional/wallet_hd.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test Hierarchical Deterministic wallet function."""
diff --git a/test/functional/wallet_import_rescan.py b/test/functional/wallet_import_rescan.py
index 1a2d343000426..d9acc8cea5b4b 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) 2014-2020 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.
 """Test wallet import RPCs.
diff --git a/test/functional/wallet_importdescriptors.py b/test/functional/wallet_importdescriptors.py
index eedebf9f5fd9f..ac74ff248440c 100755
--- a/test/functional/wallet_importdescriptors.py
+++ b/test/functional/wallet_importdescriptors.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the importdescriptors RPC.
diff --git a/test/functional/wallet_importmulti.py b/test/functional/wallet_importmulti.py
index 8289c6b8ce4b1..436711669e5cc 100755
--- a/test/functional/wallet_importmulti.py
+++ b/test/functional/wallet_importmulti.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the importmulti RPC.
diff --git a/test/functional/wallet_importprunedfunds.py b/test/functional/wallet_importprunedfunds.py
index 96003eb0d6316..cdb5823109e27 100755
--- a/test/functional/wallet_importprunedfunds.py
+++ b/test/functional/wallet_importprunedfunds.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the importprunedfunds and removeprunedfunds RPCs."""
diff --git a/test/functional/wallet_keypool.py b/test/functional/wallet_keypool.py
index 5807a92b9d121..bf7a342be659c 100755
--- a/test/functional/wallet_keypool.py
+++ b/test/functional/wallet_keypool.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """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 f392dd80fe904..4c965b7160300 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) 2017-2020 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.
 """Test HD Wallet keypool restore function.
diff --git a/test/functional/wallet_labels.py b/test/functional/wallet_labels.py
index 150f2b341e03d..c29b02e661ce4 100755
--- a/test/functional/wallet_labels.py
+++ b/test/functional/wallet_labels.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2020 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test label RPCs.
diff --git a/test/functional/wallet_listreceivedby.py b/test/functional/wallet_listreceivedby.py
index d6b1d603cef81..42a2685a0fa88 100755
--- a/test/functional/wallet_listreceivedby.py
+++ b/test/functional/wallet_listreceivedby.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014-2019 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.
 """Test the listreceivedbyaddress RPC."""
diff --git a/test/functional/wallet_listsinceblock.py b/test/functional/wallet_listsinceblock.py
index 14bba3620d157..fc06565983314 100755
--- a/test/functional/wallet_listsinceblock.py
+++ b/test/functional/wallet_listsinceblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the listsinceblock RPC."""
diff --git a/test/functional/wallet_listtransactions.py b/test/functional/wallet_listtransactions.py
index cda716c5bab22..8fd15a164c046 100755
--- a/test/functional/wallet_listtransactions.py
+++ b/test/functional/wallet_listtransactions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the listtransactions API."""
diff --git a/test/functional/wallet_multiwallet.py b/test/functional/wallet_multiwallet.py
index 1ed887191bba8..0b868dde6c43d 100755
--- a/test/functional/wallet_multiwallet.py
+++ b/test/functional/wallet_multiwallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test multiwallet.
diff --git a/test/functional/wallet_reorgsrestore.py b/test/functional/wallet_reorgsrestore.py
index fbd870338cef1..f2bdb114b74bb 100755
--- a/test/functional/wallet_reorgsrestore.py
+++ b/test/functional/wallet_reorgsrestore.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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/test/functional/wallet_resendwallettransactions.py b/test/functional/wallet_resendwallettransactions.py
index 37dee219e733d..afdeb06d4e83c 100755
--- a/test/functional/wallet_resendwallettransactions.py
+++ b/test/functional/wallet_resendwallettransactions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test that the wallet resends transactions periodically."""
diff --git a/test/functional/wallet_send.py b/test/functional/wallet_send.py
index a8627ce3a0bd1..d77d554baa326 100755
--- a/test/functional/wallet_send.py
+++ b/test/functional/wallet_send.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Test the send RPC command."""
diff --git a/test/functional/wallet_signer.py b/test/functional/wallet_signer.py
index 00aded5ac0e5c..6dadc57b1ad8a 100755
--- a/test/functional/wallet_signer.py
+++ b/test/functional/wallet_signer.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2017-2018 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.
 """Test external signer.
diff --git a/test/functional/wallet_signmessagewithaddress.py b/test/functional/wallet_signmessagewithaddress.py
index bf6f95e3f1f50..74a8f2eef2396 100755
--- a/test/functional/wallet_signmessagewithaddress.py
+++ b/test/functional/wallet_signmessagewithaddress.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2016-2019 The Bitcoin Core developers
+# Copyright (c) 2016-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test Wallet commands for signing and verifying messages."""
diff --git a/test/functional/wallet_transactiontime_rescan.py b/test/functional/wallet_transactiontime_rescan.py
index afa5139da74a0..d26d1b9bfae01 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) 2018-2019 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test transaction time during old block rescanning
diff --git a/test/functional/wallet_txn_clone.py b/test/functional/wallet_txn_clone.py
index 855c635fd4855..5bdde13aa4790 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) 2014-2020 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.
 """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 f1af20bedda4a..206187fb61f0e 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) 2014-2020 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.
 """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 db03796df6fed..36e72f2dd92db 100755
--- a/test/functional/wallet_upgradewallet.py
+++ b/test/functional/wallet_upgradewallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """upgradewallet RPC functional test
diff --git a/test/functional/wallet_watchonly.py b/test/functional/wallet_watchonly.py
index 3a9800111b07a..69c32ba54ce08 100755
--- a/test/functional/wallet_watchonly.py
+++ b/test/functional/wallet_watchonly.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Copyright (c) 2018-2021 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test createwallet watchonly arguments.
diff --git a/test/fuzz/test_runner.py b/test/fuzz/test_runner.py
index eeff7a4515480..e2eab2a0fecaa 100755
--- a/test/fuzz/test_runner.py
+++ b/test/fuzz/test_runner.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# 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.
 """Run fuzz test targets.
diff --git a/test/get_previous_releases.py b/test/get_previous_releases.py
index 62fcad04b3d00..177aa74191a90 100755
--- a/test/get_previous_releases.py
+++ b/test/get_previous_releases.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 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/test/lint/commit-script-check.sh b/test/lint/commit-script-check.sh
index 9fca1129b6169..f7590ddc03688 100755
--- a/test/lint/commit-script-check.sh
+++ b/test/lint/commit-script-check.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# 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/test/lint/extended-lint-cppcheck.sh b/test/lint/extended-lint-cppcheck.sh
index 0ab6aad50ce5c..d9e5a702e495b 100755
--- a/test/lint/extended-lint-cppcheck.sh
+++ b/test/lint/extended-lint-cppcheck.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# 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/test/lint/lint-circular-dependencies.sh b/test/lint/lint-circular-dependencies.sh
index 8e74f41bb6e9b..ab3866d23e4ae 100755
--- a/test/lint/lint-circular-dependencies.sh
+++ b/test/lint/lint-circular-dependencies.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 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/test/lint/lint-includes.sh b/test/lint/lint-includes.sh
index bf7aeb5b4f931..a013752dbb755 100755
--- a/test/lint/lint-includes.sh
+++ b/test/lint/lint-includes.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 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/test/lint/lint-locale-dependence.sh b/test/lint/lint-locale-dependence.sh
index b119cffec8008..3b88fa4da982e 100755
--- a/test/lint/lint-locale-dependence.sh
+++ b/test/lint/lint-locale-dependence.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 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/test/lint/lint-logs.sh b/test/lint/lint-logs.sh
index d6c53e8ff32f5..6d5165f649231 100755
--- a/test/lint/lint-logs.sh
+++ b/test/lint/lint-logs.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Copyright (c) 2018-2021 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/test/lint/lint-python.sh b/test/lint/lint-python.sh
index 3d22407fd1622..6b5e962611ab4 100755
--- a/test/lint/lint-python.sh
+++ b/test/lint/lint-python.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# 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/test/lint/lint-shell.sh b/test/lint/lint-shell.sh
index 73ac583d8432f..ff335f5233f23 100755
--- a/test/lint/lint-shell.sh
+++ b/test/lint/lint-shell.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2020 The Bitcoin Core developers
+# Copyright (c) 2018-2021 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/test/lint/lint-spelling.sh b/test/lint/lint-spelling.sh
index 111091b7f8a4e..e73c7d11d9fd3 100755
--- a/test/lint/lint-spelling.sh
+++ b/test/lint/lint-spelling.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Copyright (c) 2018-2021 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/test/lint/lint-whitespace.sh b/test/lint/lint-whitespace.sh
index 37fcf7804a3bf..2d84cf1bf3f41 100755
--- a/test/lint/lint-whitespace.sh
+++ b/test/lint/lint-whitespace.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# 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.
 #