[#1656] 1.9.4 release: update copyrights

86 files changed, 86 insertions, 86 deletions

diff --git a/src/lib/dhcpsrv/alloc_engine.cc b/src/lib/dhcpsrv/alloc_engine.cc
index 6bcec65e4f..d7ecb0925c 100644
--- a/src/lib/dhcpsrv/alloc_engine.cc
+++ b/src/lib/dhcpsrv/alloc_engine.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/alloc_engine.h b/src/lib/dhcpsrv/alloc_engine.h
index fe2860bd7f..485c459097 100644
--- a/src/lib/dhcpsrv/alloc_engine.h
+++ b/src/lib/dhcpsrv/alloc_engine.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/benchmarks/generic_host_data_source_benchmark.cc b/src/lib/dhcpsrv/benchmarks/generic_host_data_source_benchmark.cc
index fa9c774dfc..59eb75323f 100644
--- a/src/lib/dhcpsrv/benchmarks/generic_host_data_source_benchmark.cc
+++ b/src/lib/dhcpsrv/benchmarks/generic_host_data_source_benchmark.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2021 Internet Systems Consortium, Inc. ("ISC")
 // Copyright (C) 2017 Deutsche Telekom AG.
 //
 // Authors: Andrei Pavel <andrei.pavel@qualitance.com>
diff --git a/src/lib/dhcpsrv/benchmarks/parameters.h b/src/lib/dhcpsrv/benchmarks/parameters.h
index 020cac6304..50bb3a94a4 100644
--- a/src/lib/dhcpsrv/benchmarks/parameters.h
+++ b/src/lib/dhcpsrv/benchmarks/parameters.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2019 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2019,2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/callout_handle_store.h b/src/lib/dhcpsrv/callout_handle_store.h
index 59764e1ff9..402c9df4f1 100644
--- a/src/lib/dhcpsrv/callout_handle_store.h
+++ b/src/lib/dhcpsrv/callout_handle_store.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2018 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2013-2018,2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/cb_ctl_dhcp4.cc b/src/lib/dhcpsrv/cb_ctl_dhcp4.cc
index 4ca880afd4..31f3051007 100644
--- a/src/lib/dhcpsrv/cb_ctl_dhcp4.cc
+++ b/src/lib/dhcpsrv/cb_ctl_dhcp4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2019-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/cb_ctl_dhcp6.cc b/src/lib/dhcpsrv/cb_ctl_dhcp6.cc
index 4c0cf0ef91..68af19b264 100644
--- a/src/lib/dhcpsrv/cb_ctl_dhcp6.cc
+++ b/src/lib/dhcpsrv/cb_ctl_dhcp6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2019-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/cfg_iface.cc b/src/lib/dhcpsrv/cfg_iface.cc
index 5c47516ee9..3b7086fec2 100644
--- a/src/lib/dhcpsrv/cfg_iface.cc
+++ b/src/lib/dhcpsrv/cfg_iface.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/cfg_option_def.cc b/src/lib/dhcpsrv/cfg_option_def.cc
index dea148184a..02de922ee1 100644
--- a/src/lib/dhcpsrv/cfg_option_def.cc
+++ b/src/lib/dhcpsrv/cfg_option_def.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/cfg_option_def.h b/src/lib/dhcpsrv/cfg_option_def.h
index 1c4b1e94e2..3aa4e9f37c 100644
--- a/src/lib/dhcpsrv/cfg_option_def.h
+++ b/src/lib/dhcpsrv/cfg_option_def.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/config_backend_dhcp6.h b/src/lib/dhcpsrv/config_backend_dhcp6.h
index ffa19da5db..dd200cb760 100644
--- a/src/lib/dhcpsrv/config_backend_dhcp6.h
+++ b/src/lib/dhcpsrv/config_backend_dhcp6.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2019-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/cql_host_data_source.cc b/src/lib/dhcpsrv/cql_host_data_source.cc
index 2c74136159..79ebecd7a4 100644
--- a/src/lib/dhcpsrv/cql_host_data_source.cc
+++ b/src/lib/dhcpsrv/cql_host_data_source.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2021 Internet Systems Consortium, Inc. ("ISC")
 // Copyright (C) 2016-2017 Deutsche Telekom AG.
 //
 // Author: Andrei Pavel <andrei.pavel@qualitance.com>
diff --git a/src/lib/dhcpsrv/cql_host_data_source.h b/src/lib/dhcpsrv/cql_host_data_source.h
index 5550a0e291..fd17b762cb 100644
--- a/src/lib/dhcpsrv/cql_host_data_source.h
+++ b/src/lib/dhcpsrv/cql_host_data_source.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2021 Internet Systems Consortium, Inc. ("ISC")
 // Copyright (C) 2016-2018 Deutsche Telekom AG.
 //
 // Author: Andrei Pavel <andrei.pavel@qualitance.com>
diff --git a/src/lib/dhcpsrv/cql_lease_mgr.cc b/src/lib/dhcpsrv/cql_lease_mgr.cc
index a778ff647e..16c8b5ad6e 100644
--- a/src/lib/dhcpsrv/cql_lease_mgr.cc
+++ b/src/lib/dhcpsrv/cql_lease_mgr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2016-2021 Internet Systems Consortium, Inc. ("ISC")
 // Copyright (C) 2015-2018 Deutsche Telekom AG.
 //
 // Authors: Razvan Becheriu <razvan.becheriu@qualitance.com>
diff --git a/src/lib/dhcpsrv/cql_lease_mgr.h b/src/lib/dhcpsrv/cql_lease_mgr.h
index 79a9542488..c874cee410 100644
--- a/src/lib/dhcpsrv/cql_lease_mgr.h
+++ b/src/lib/dhcpsrv/cql_lease_mgr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2021 Internet Systems Consortium, Inc. ("ISC")
 // Copyright (C) 2015-2018 Deutsche Telekom AG.
 //
 // Authors: Razvan Becheriu <razvan.becheriu@qualitance.com>
diff --git a/src/lib/dhcpsrv/csv_lease_file4.h b/src/lib/dhcpsrv/csv_lease_file4.h
index 9b9038ebc9..c5f88f2f0d 100644
--- a/src/lib/dhcpsrv/csv_lease_file4.h
+++ b/src/lib/dhcpsrv/csv_lease_file4.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/csv_lease_file6.h b/src/lib/dhcpsrv/csv_lease_file6.h
index 071a4be2eb..1dec282c58 100644
--- a/src/lib/dhcpsrv/csv_lease_file6.h
+++ b/src/lib/dhcpsrv/csv_lease_file6.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/d2_client_mgr.h b/src/lib/dhcpsrv/d2_client_mgr.h
index 61e0621461..bfa611d8ad 100644
--- a/src/lib/dhcpsrv/d2_client_mgr.h
+++ b/src/lib/dhcpsrv/d2_client_mgr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/dhcpsrv_messages.mes b/src/lib/dhcpsrv/dhcpsrv_messages.mes
index 386c73aa44..577b2d77a6 100644
--- a/src/lib/dhcpsrv/dhcpsrv_messages.mes
+++ b/src/lib/dhcpsrv/dhcpsrv_messages.mes
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 #
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/free_lease_queue.cc b/src/lib/dhcpsrv/free_lease_queue.cc
index 3d271ae512..b9069a8a7a 100644
--- a/src/lib/dhcpsrv/free_lease_queue.cc
+++ b/src/lib/dhcpsrv/free_lease_queue.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2020-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/free_lease_queue.h b/src/lib/dhcpsrv/free_lease_queue.h
index f34f18ae70..5996511fef 100644
--- a/src/lib/dhcpsrv/free_lease_queue.h
+++ b/src/lib/dhcpsrv/free_lease_queue.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2020-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/host.h b/src/lib/dhcpsrv/host.h
index c2825973f7..d953c842e3 100644
--- a/src/lib/dhcpsrv/host.h
+++ b/src/lib/dhcpsrv/host.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2019 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2019,2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/host_container.h b/src/lib/dhcpsrv/host_container.h
index e5fa3c41f6..7cf9c647be 100644
--- a/src/lib/dhcpsrv/host_container.h
+++ b/src/lib/dhcpsrv/host_container.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/host_mgr.h b/src/lib/dhcpsrv/host_mgr.h
index e22146f4b6..4d863dceae 100644
--- a/src/lib/dhcpsrv/host_mgr.h
+++ b/src/lib/dhcpsrv/host_mgr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/ip_range_permutation.h b/src/lib/dhcpsrv/ip_range_permutation.h
index a76ade3a4e..c03a471fbf 100644
--- a/src/lib/dhcpsrv/ip_range_permutation.h
+++ b/src/lib/dhcpsrv/ip_range_permutation.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2020-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/lease.cc b/src/lib/dhcpsrv/lease.cc
index df29c37ab9..fbb51467ed 100644
--- a/src/lib/dhcpsrv/lease.cc
+++ b/src/lib/dhcpsrv/lease.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/lease.h b/src/lib/dhcpsrv/lease.h
index 71f4a525dc..448c954b07 100644
--- a/src/lib/dhcpsrv/lease.h
+++ b/src/lib/dhcpsrv/lease.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2013-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/lease_mgr.h b/src/lib/dhcpsrv/lease_mgr.h
index 36227aa6e7..cd69fda844 100644
--- a/src/lib/dhcpsrv/lease_mgr.h
+++ b/src/lib/dhcpsrv/lease_mgr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/libdhcpsrv.dox b/src/lib/dhcpsrv/libdhcpsrv.dox
index 96f39884da..fb22a76ad2 100644
--- a/src/lib/dhcpsrv/libdhcpsrv.dox
+++ b/src/lib/dhcpsrv/libdhcpsrv.dox
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/memfile_lease_mgr.cc b/src/lib/dhcpsrv/memfile_lease_mgr.cc
index 67296d71b7..2891fa866d 100644
--- a/src/lib/dhcpsrv/memfile_lease_mgr.cc
+++ b/src/lib/dhcpsrv/memfile_lease_mgr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/memfile_lease_mgr.h b/src/lib/dhcpsrv/memfile_lease_mgr.h
index 0896114acb..9e7ce5e986 100644
--- a/src/lib/dhcpsrv/memfile_lease_mgr.h
+++ b/src/lib/dhcpsrv/memfile_lease_mgr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/mysql_host_data_source.cc b/src/lib/dhcpsrv/mysql_host_data_source.cc
index 3f91497e3f..f737aabe83 100644
--- a/src/lib/dhcpsrv/mysql_host_data_source.cc
+++ b/src/lib/dhcpsrv/mysql_host_data_source.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/mysql_lease_mgr.cc b/src/lib/dhcpsrv/mysql_lease_mgr.cc
index 580a80e4cb..4e8e78ea0e 100644
--- a/src/lib/dhcpsrv/mysql_lease_mgr.cc
+++ b/src/lib/dhcpsrv/mysql_lease_mgr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/mysql_lease_mgr.h b/src/lib/dhcpsrv/mysql_lease_mgr.h
index bd35f5eb0d..99709c107d 100644
--- a/src/lib/dhcpsrv/mysql_lease_mgr.h
+++ b/src/lib/dhcpsrv/mysql_lease_mgr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/network.h b/src/lib/dhcpsrv/network.h
index 3a04014125..1ca386f7f5 100644
--- a/src/lib/dhcpsrv/network.h
+++ b/src/lib/dhcpsrv/network.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2017-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/parsers/base_network_parser.cc b/src/lib/dhcpsrv/parsers/base_network_parser.cc
index 23b42c02a5..f1652f78bb 100644
--- a/src/lib/dhcpsrv/parsers/base_network_parser.cc
+++ b/src/lib/dhcpsrv/parsers/base_network_parser.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2019-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/parsers/client_class_def_parser.cc b/src/lib/dhcpsrv/parsers/client_class_def_parser.cc
index f46f6793a1..4c57d0595e 100644
--- a/src/lib/dhcpsrv/parsers/client_class_def_parser.cc
+++ b/src/lib/dhcpsrv/parsers/client_class_def_parser.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/parsers/dhcp_parsers.cc b/src/lib/dhcpsrv/parsers/dhcp_parsers.cc
index b6b0d6ef69..860ffbdafa 100644
--- a/src/lib/dhcpsrv/parsers/dhcp_parsers.cc
+++ b/src/lib/dhcpsrv/parsers/dhcp_parsers.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2013-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/parsers/dhcp_parsers.h b/src/lib/dhcpsrv/parsers/dhcp_parsers.h
index 75b0689041..3df223cff9 100644
--- a/src/lib/dhcpsrv/parsers/dhcp_parsers.h
+++ b/src/lib/dhcpsrv/parsers/dhcp_parsers.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2013-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/parsers/option_data_parser.h b/src/lib/dhcpsrv/parsers/option_data_parser.h
index c8cabce16d..4d576483d8 100644
--- a/src/lib/dhcpsrv/parsers/option_data_parser.h
+++ b/src/lib/dhcpsrv/parsers/option_data_parser.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2019 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2017-2019,2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/parsers/simple_parser4.cc b/src/lib/dhcpsrv/parsers/simple_parser4.cc
index 48d4a3efbd..9cff76e64c 100644
--- a/src/lib/dhcpsrv/parsers/simple_parser4.cc
+++ b/src/lib/dhcpsrv/parsers/simple_parser4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2016-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/parsers/simple_parser6.cc b/src/lib/dhcpsrv/parsers/simple_parser6.cc
index 7b71508292..69a6a957dd 100644
--- a/src/lib/dhcpsrv/parsers/simple_parser6.cc
+++ b/src/lib/dhcpsrv/parsers/simple_parser6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2016-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/pgsql_host_data_source.cc b/src/lib/dhcpsrv/pgsql_host_data_source.cc
index 6e6e91ff4c..2a0a18b760 100644
--- a/src/lib/dhcpsrv/pgsql_host_data_source.cc
+++ b/src/lib/dhcpsrv/pgsql_host_data_source.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2016-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/pgsql_lease_mgr.cc b/src/lib/dhcpsrv/pgsql_lease_mgr.cc
index 9fbc409a4b..4572d7eb39 100644
--- a/src/lib/dhcpsrv/pgsql_lease_mgr.cc
+++ b/src/lib/dhcpsrv/pgsql_lease_mgr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/pgsql_lease_mgr.h b/src/lib/dhcpsrv/pgsql_lease_mgr.h
index d2363baecb..ad2057e34c 100644
--- a/src/lib/dhcpsrv/pgsql_lease_mgr.h
+++ b/src/lib/dhcpsrv/pgsql_lease_mgr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2013-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/srv_config.cc b/src/lib/dhcpsrv/srv_config.cc
index 81698ff221..0f4bc1785f 100644
--- a/src/lib/dhcpsrv/srv_config.cc
+++ b/src/lib/dhcpsrv/srv_config.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/srv_config.h b/src/lib/dhcpsrv/srv_config.h
index 5e66f79778..a6ee6455f5 100644
--- a/src/lib/dhcpsrv/srv_config.h
+++ b/src/lib/dhcpsrv/srv_config.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/alloc_engine4_unittest.cc b/src/lib/dhcpsrv/tests/alloc_engine4_unittest.cc
index f204ba2c8e..ff2fe31a9f 100644
--- a/src/lib/dhcpsrv/tests/alloc_engine4_unittest.cc
+++ b/src/lib/dhcpsrv/tests/alloc_engine4_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/alloc_engine6_unittest.cc b/src/lib/dhcpsrv/tests/alloc_engine6_unittest.cc
index 53757b404c..4582df84c0 100644
--- a/src/lib/dhcpsrv/tests/alloc_engine6_unittest.cc
+++ b/src/lib/dhcpsrv/tests/alloc_engine6_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/alloc_engine_utils.h b/src/lib/dhcpsrv/tests/alloc_engine_utils.h
index 5e140a33f6..e6e1accd00 100644
--- a/src/lib/dhcpsrv/tests/alloc_engine_utils.h
+++ b/src/lib/dhcpsrv/tests/alloc_engine_utils.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cb_ctl_dhcp_unittest.cc b/src/lib/dhcpsrv/tests/cb_ctl_dhcp_unittest.cc
index 4420d2db1d..29d039c30a 100644
--- a/src/lib/dhcpsrv/tests/cb_ctl_dhcp_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cb_ctl_dhcp_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2019-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cfg_iface_unittest.cc b/src/lib/dhcpsrv/tests/cfg_iface_unittest.cc
index a3c1ea8218..b8cc3af3f0 100644
--- a/src/lib/dhcpsrv/tests/cfg_iface_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cfg_iface_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cfg_option_def_unittest.cc b/src/lib/dhcpsrv/tests/cfg_option_def_unittest.cc
index 3406814c0a..e79817317b 100644
--- a/src/lib/dhcpsrv/tests/cfg_option_def_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cfg_option_def_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cfg_option_unittest.cc b/src/lib/dhcpsrv/tests/cfg_option_unittest.cc
index 9164d5e3fa..2e1acb2faa 100644
--- a/src/lib/dhcpsrv/tests/cfg_option_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cfg_option_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cfg_shared_networks4_unittest.cc b/src/lib/dhcpsrv/tests/cfg_shared_networks4_unittest.cc
index 9e81f62073..fcc7ad8f2c 100644
--- a/src/lib/dhcpsrv/tests/cfg_shared_networks4_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cfg_shared_networks4_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2017-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cfg_shared_networks6_unittest.cc b/src/lib/dhcpsrv/tests/cfg_shared_networks6_unittest.cc
index 4cbc093980..c44156ad3a 100644
--- a/src/lib/dhcpsrv/tests/cfg_shared_networks6_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cfg_shared_networks6_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2017-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cfg_subnets4_unittest.cc b/src/lib/dhcpsrv/tests/cfg_subnets4_unittest.cc
index 951c378d22..365a469fc6 100644
--- a/src/lib/dhcpsrv/tests/cfg_subnets4_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cfg_subnets4_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cfg_subnets6_unittest.cc b/src/lib/dhcpsrv/tests/cfg_subnets6_unittest.cc
index 2447fc1230..4a461bf54c 100644
--- a/src/lib/dhcpsrv/tests/cfg_subnets6_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cfg_subnets6_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cfgmgr_unittest.cc b/src/lib/dhcpsrv/tests/cfgmgr_unittest.cc
index 43d573dd50..3eeda34c16 100644
--- a/src/lib/dhcpsrv/tests/cfgmgr_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cfgmgr_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/client_class_def_parser_unittest.cc b/src/lib/dhcpsrv/tests/client_class_def_parser_unittest.cc
index 38ba37e71d..f05533b758 100644
--- a/src/lib/dhcpsrv/tests/client_class_def_parser_unittest.cc
+++ b/src/lib/dhcpsrv/tests/client_class_def_parser_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2019 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2019,2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/client_class_def_unittest.cc b/src/lib/dhcpsrv/tests/client_class_def_unittest.cc
index 60ec5e8b98..2e820bb04d 100644
--- a/src/lib/dhcpsrv/tests/client_class_def_unittest.cc
+++ b/src/lib/dhcpsrv/tests/client_class_def_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/cql_host_data_source_unittest.cc b/src/lib/dhcpsrv/tests/cql_host_data_source_unittest.cc
index 8e47e7cdfe..1e32997968 100644
--- a/src/lib/dhcpsrv/tests/cql_host_data_source_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cql_host_data_source_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2017-2021 Internet Systems Consortium, Inc. ("ISC")
 // Copyright (C) 2016-2017 Deutsche Telekom AG.
 //
 // Author: Andrei Pavel <andrei.pavel@qualitance.com>
diff --git a/src/lib/dhcpsrv/tests/cql_lease_mgr_unittest.cc b/src/lib/dhcpsrv/tests/cql_lease_mgr_unittest.cc
index d33d6dc62a..3d9b7282ac 100644
--- a/src/lib/dhcpsrv/tests/cql_lease_mgr_unittest.cc
+++ b/src/lib/dhcpsrv/tests/cql_lease_mgr_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2016-2021 Internet Systems Consortium, Inc. ("ISC")
 // Copyright (C) 2015-2017 Deutsche Telekom AG.
 //
 // Authors: Razvan Becheriu <razvan.becheriu@qualitance.com>
diff --git a/src/lib/dhcpsrv/tests/d2_client_unittest.cc b/src/lib/dhcpsrv/tests/d2_client_unittest.cc
index 9c551d54c9..39a37ea656 100644
--- a/src/lib/dhcpsrv/tests/d2_client_unittest.cc
+++ b/src/lib/dhcpsrv/tests/d2_client_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/d2_udp_unittest.cc b/src/lib/dhcpsrv/tests/d2_udp_unittest.cc
index 9b156515c2..2d83e97a51 100644
--- a/src/lib/dhcpsrv/tests/d2_udp_unittest.cc
+++ b/src/lib/dhcpsrv/tests/d2_udp_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/dhcp_queue_control_parser_unittest.cc b/src/lib/dhcpsrv/tests/dhcp_queue_control_parser_unittest.cc
index 3f167ef4fa..5d19ef3ebd 100644
--- a/src/lib/dhcpsrv/tests/dhcp_queue_control_parser_unittest.cc
+++ b/src/lib/dhcpsrv/tests/dhcp_queue_control_parser_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/generic_lease_mgr_unittest.cc b/src/lib/dhcpsrv/tests/generic_lease_mgr_unittest.cc
index 2a57365d44..0795481aea 100644
--- a/src/lib/dhcpsrv/tests/generic_lease_mgr_unittest.cc
+++ b/src/lib/dhcpsrv/tests/generic_lease_mgr_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/generic_lease_mgr_unittest.h b/src/lib/dhcpsrv/tests/generic_lease_mgr_unittest.h
index 7912fc0f27..3b83ebd477 100644
--- a/src/lib/dhcpsrv/tests/generic_lease_mgr_unittest.h
+++ b/src/lib/dhcpsrv/tests/generic_lease_mgr_unittest.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/host_reservation_parser_unittest.cc b/src/lib/dhcpsrv/tests/host_reservation_parser_unittest.cc
index ee329dd076..4a82130fec 100644
--- a/src/lib/dhcpsrv/tests/host_reservation_parser_unittest.cc
+++ b/src/lib/dhcpsrv/tests/host_reservation_parser_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2018 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2018,2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/host_reservations_list_parser_unittest.cc b/src/lib/dhcpsrv/tests/host_reservations_list_parser_unittest.cc
index fde9c4db54..31c0c796b1 100644
--- a/src/lib/dhcpsrv/tests/host_reservations_list_parser_unittest.cc
+++ b/src/lib/dhcpsrv/tests/host_reservations_list_parser_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2018 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2018,2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/host_unittest.cc b/src/lib/dhcpsrv/tests/host_unittest.cc
index af0a3412cd..5bafd8b9c7 100644
--- a/src/lib/dhcpsrv/tests/host_unittest.cc
+++ b/src/lib/dhcpsrv/tests/host_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/lease_mgr_unittest.cc b/src/lib/dhcpsrv/tests/lease_mgr_unittest.cc
index ecff883493..aadd766002 100644
--- a/src/lib/dhcpsrv/tests/lease_mgr_unittest.cc
+++ b/src/lib/dhcpsrv/tests/lease_mgr_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/memfile_lease_mgr_unittest.cc b/src/lib/dhcpsrv/tests/memfile_lease_mgr_unittest.cc
index 443e744253..55b033e153 100644
--- a/src/lib/dhcpsrv/tests/memfile_lease_mgr_unittest.cc
+++ b/src/lib/dhcpsrv/tests/memfile_lease_mgr_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/mysql_host_data_source_unittest.cc b/src/lib/dhcpsrv/tests/mysql_host_data_source_unittest.cc
index a0d4ea7bd1..44f9fea610 100644
--- a/src/lib/dhcpsrv/tests/mysql_host_data_source_unittest.cc
+++ b/src/lib/dhcpsrv/tests/mysql_host_data_source_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/mysql_lease_mgr_unittest.cc b/src/lib/dhcpsrv/tests/mysql_lease_mgr_unittest.cc
index 13d8b5aedc..5e1f34b35b 100644
--- a/src/lib/dhcpsrv/tests/mysql_lease_mgr_unittest.cc
+++ b/src/lib/dhcpsrv/tests/mysql_lease_mgr_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2012-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/network_unittest.cc b/src/lib/dhcpsrv/tests/network_unittest.cc
index 4b8ff07122..a92884c1b2 100644
--- a/src/lib/dhcpsrv/tests/network_unittest.cc
+++ b/src/lib/dhcpsrv/tests/network_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2019-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/pgsql_host_data_source_unittest.cc b/src/lib/dhcpsrv/tests/pgsql_host_data_source_unittest.cc
index b832bcf35f..5e4c1816ae 100644
--- a/src/lib/dhcpsrv/tests/pgsql_host_data_source_unittest.cc
+++ b/src/lib/dhcpsrv/tests/pgsql_host_data_source_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2016-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/pgsql_lease_mgr_unittest.cc b/src/lib/dhcpsrv/tests/pgsql_lease_mgr_unittest.cc
index 4c58ee2c11..fbe32275e6 100644
--- a/src/lib/dhcpsrv/tests/pgsql_lease_mgr_unittest.cc
+++ b/src/lib/dhcpsrv/tests/pgsql_lease_mgr_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/shared_network_unittest.cc b/src/lib/dhcpsrv/tests/shared_network_unittest.cc
index e3e628101a..a2318d82c7 100644
--- a/src/lib/dhcpsrv/tests/shared_network_unittest.cc
+++ b/src/lib/dhcpsrv/tests/shared_network_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2017-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/tests/srv_config_unittest.cc b/src/lib/dhcpsrv/tests/srv_config_unittest.cc
index d12769320a..e2c9c2f5f6 100644
--- a/src/lib/dhcpsrv/tests/srv_config_unittest.cc
+++ b/src/lib/dhcpsrv/tests/srv_config_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2014-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/testutils/generic_backend_unittest.h b/src/lib/dhcpsrv/testutils/generic_backend_unittest.h
index 0e3bd15b2d..b431ea5425 100644
--- a/src/lib/dhcpsrv/testutils/generic_backend_unittest.h
+++ b/src/lib/dhcpsrv/testutils/generic_backend_unittest.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2019 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2019,2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/testutils/generic_host_data_source_unittest.cc b/src/lib/dhcpsrv/testutils/generic_host_data_source_unittest.cc
index a2c31ef374..0f32923c7d 100644
--- a/src/lib/dhcpsrv/testutils/generic_host_data_source_unittest.cc
+++ b/src/lib/dhcpsrv/testutils/generic_host_data_source_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/testutils/generic_host_data_source_unittest.h b/src/lib/dhcpsrv/testutils/generic_host_data_source_unittest.h
index c1a058aee4..18baa31ec6 100644
--- a/src/lib/dhcpsrv/testutils/generic_host_data_source_unittest.h
+++ b/src/lib/dhcpsrv/testutils/generic_host_data_source_unittest.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2015-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/testutils/memory_host_data_source.cc b/src/lib/dhcpsrv/testutils/memory_host_data_source.cc
index 85f1e642ed..3ea2b830c5 100644
--- a/src/lib/dhcpsrv/testutils/memory_host_data_source.cc
+++ b/src/lib/dhcpsrv/testutils/memory_host_data_source.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/testutils/test_config_backend_dhcp4.h b/src/lib/dhcpsrv/testutils/test_config_backend_dhcp4.h
index 3e23aac5bc..1ce5158c61 100644
--- a/src/lib/dhcpsrv/testutils/test_config_backend_dhcp4.h
+++ b/src/lib/dhcpsrv/testutils/test_config_backend_dhcp4.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/lib/dhcpsrv/testutils/test_config_backend_dhcp6.h b/src/lib/dhcpsrv/testutils/test_config_backend_dhcp6.h
index 85a2c73927..c13b50522f 100644
--- a/src/lib/dhcpsrv/testutils/test_config_backend_dhcp6.h
+++ b/src/lib/dhcpsrv/testutils/test_config_backend_dhcp6.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2020 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2019-2021 Internet Systems Consortium, Inc. ("ISC")
 //
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this