diff --git a/internal/bbsim/alarmsim/alarmsim.go b/internal/bbsim/alarmsim/alarmsim.go
index 828992a..1e216ef 100644
--- a/internal/bbsim/alarmsim/alarmsim.go
+++ b/internal/bbsim/alarmsim/alarmsim.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/api/grpc_api_server.go b/internal/bbsim/api/grpc_api_server.go
index 20fc525..515dac8 100644
--- a/internal/bbsim/api/grpc_api_server.go
+++ b/internal/bbsim/api/grpc_api_server.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/api/grpc_api_server_legacy.go b/internal/bbsim/api/grpc_api_server_legacy.go
index 2df0bd0..e7d387d 100644
--- a/internal/bbsim/api/grpc_api_server_legacy.go
+++ b/internal/bbsim/api/grpc_api_server_legacy.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/api/legacy_api_handler.go b/internal/bbsim/api/legacy_api_handler.go
index ed60238..5356790 100644
--- a/internal/bbsim/api/legacy_api_handler.go
+++ b/internal/bbsim/api/legacy_api_handler.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/api/onus_handler.go b/internal/bbsim/api/onus_handler.go
index 2638bf5..29c52ac 100644
--- a/internal/bbsim/api/onus_handler.go
+++ b/internal/bbsim/api/onus_handler.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/api/services_handler.go b/internal/bbsim/api/services_handler.go
index e947a97..e406917 100644
--- a/internal/bbsim/api/services_handler.go
+++ b/internal/bbsim/api/services_handler.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/api/uni_handler.go b/internal/bbsim/api/uni_handler.go
index 89115aa..ee3ffde 100644
--- a/internal/bbsim/api/uni_handler.go
+++ b/internal/bbsim/api/uni_handler.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/flows_test.go b/internal/bbsim/devices/flows_test.go
index 512782a..9d2911b 100644
--- a/internal/bbsim/devices/flows_test.go
+++ b/internal/bbsim/devices/flows_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/helpers.go b/internal/bbsim/devices/helpers.go
index bc88dca..cc31d7a 100644
--- a/internal/bbsim/devices/helpers.go
+++ b/internal/bbsim/devices/helpers.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/helpers_test.go b/internal/bbsim/devices/helpers_test.go
index 2d23a70..4f6e998 100644
--- a/internal/bbsim/devices/helpers_test.go
+++ b/internal/bbsim/devices/helpers_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/nni.go b/internal/bbsim/devices/nni.go
index d4dfd23..a08a2e4 100644
--- a/internal/bbsim/devices/nni.go
+++ b/internal/bbsim/devices/nni.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/olt.go b/internal/bbsim/devices/olt.go
index 734070d..46b57b9 100644
--- a/internal/bbsim/devices/olt.go
+++ b/internal/bbsim/devices/olt.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/olt_test.go b/internal/bbsim/devices/olt_test.go
index ee80e05..58714da 100644
--- a/internal/bbsim/devices/olt_test.go
+++ b/internal/bbsim/devices/olt_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/onu_flow_test.go b/internal/bbsim/devices/onu_flow_test.go
index f0d55fd..f775031 100644
--- a/internal/bbsim/devices/onu_flow_test.go
+++ b/internal/bbsim/devices/onu_flow_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/onu_indications_test.go b/internal/bbsim/devices/onu_indications_test.go
index fb7c611..cfd7594 100644
--- a/internal/bbsim/devices/onu_indications_test.go
+++ b/internal/bbsim/devices/onu_indications_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/onu_omci_test.go b/internal/bbsim/devices/onu_omci_test.go
index 906303c..0d9f878 100644
--- a/internal/bbsim/devices/onu_omci_test.go
+++ b/internal/bbsim/devices/onu_omci_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/onu_test.go b/internal/bbsim/devices/onu_test.go
index 8a5ba0a..6c831fc 100644
--- a/internal/bbsim/devices/onu_test.go
+++ b/internal/bbsim/devices/onu_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/onu_test_helpers.go b/internal/bbsim/devices/onu_test_helpers.go
index 287b3a9..dc03614 100644
--- a/internal/bbsim/devices/onu_test_helpers.go
+++ b/internal/bbsim/devices/onu_test_helpers.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/pon.go b/internal/bbsim/devices/pon.go
index 068a250..23021a1 100644
--- a/internal/bbsim/devices/pon.go
+++ b/internal/bbsim/devices/pon.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/pon_test.go b/internal/bbsim/devices/pon_test.go
index f08c37c..d7f7c8d 100644
--- a/internal/bbsim/devices/pon_test.go
+++ b/internal/bbsim/devices/pon_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/pots_port.go b/internal/bbsim/devices/pots_port.go
index a506640..a80bcbd 100644
--- a/internal/bbsim/devices/pots_port.go
+++ b/internal/bbsim/devices/pots_port.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/pots_port_test.go b/internal/bbsim/devices/pots_port_test.go
index 6a23b76..c2ec87b 100644
--- a/internal/bbsim/devices/pots_port_test.go
+++ b/internal/bbsim/devices/pots_port_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/service_test.go b/internal/bbsim/devices/service_test.go
index fbc2bb3..8470b2f 100644
--- a/internal/bbsim/devices/service_test.go
+++ b/internal/bbsim/devices/service_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/services.go b/internal/bbsim/devices/services.go
index 3e4e83b..458e289 100644
--- a/internal/bbsim/devices/services.go
+++ b/internal/bbsim/devices/services.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/uni_port.go b/internal/bbsim/devices/uni_port.go
index 4aa1c65..c99962f 100644
--- a/internal/bbsim/devices/uni_port.go
+++ b/internal/bbsim/devices/uni_port.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/devices/uni_port_test.go b/internal/bbsim/devices/uni_port_test.go
index 74c0866..451abd1 100644
--- a/internal/bbsim/devices/uni_port_test.go
+++ b/internal/bbsim/devices/uni_port_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/dmiserver/dmi_api_server.go b/internal/bbsim/dmiserver/dmi_api_server.go
index 9ad8f94..ff29225 100755
--- a/internal/bbsim/dmiserver/dmi_api_server.go
+++ b/internal/bbsim/dmiserver/dmi_api_server.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/dmiserver/dmi_event_generator.go b/internal/bbsim/dmiserver/dmi_event_generator.go
index 93aa28f..ac1fa17 100644
--- a/internal/bbsim/dmiserver/dmi_event_generator.go
+++ b/internal/bbsim/dmiserver/dmi_event_generator.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/dmiserver/dmi_hw_mgmt.go b/internal/bbsim/dmiserver/dmi_hw_mgmt.go
index 00e4a92..da73300 100755
--- a/internal/bbsim/dmiserver/dmi_hw_mgmt.go
+++ b/internal/bbsim/dmiserver/dmi_hw_mgmt.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/dmiserver/dmi_kafka_producer.go b/internal/bbsim/dmiserver/dmi_kafka_producer.go
index 8955dfa..4248df2 100755
--- a/internal/bbsim/dmiserver/dmi_kafka_producer.go
+++ b/internal/bbsim/dmiserver/dmi_kafka_producer.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/dmiserver/dmi_metrics_generator.go b/internal/bbsim/dmiserver/dmi_metrics_generator.go
index c76e940..0fd8014 100755
--- a/internal/bbsim/dmiserver/dmi_metrics_generator.go
+++ b/internal/bbsim/dmiserver/dmi_metrics_generator.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/dmiserver/dmi_sw_mgmt.go b/internal/bbsim/dmiserver/dmi_sw_mgmt.go
index 934b41d..b5c5b8f 100755
--- a/internal/bbsim/dmiserver/dmi_sw_mgmt.go
+++ b/internal/bbsim/dmiserver/dmi_sw_mgmt.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/dmiserver/dmi_transceiver.go b/internal/bbsim/dmiserver/dmi_transceiver.go
index 5dcc9b0..2d0643b 100644
--- a/internal/bbsim/dmiserver/dmi_transceiver.go
+++ b/internal/bbsim/dmiserver/dmi_transceiver.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/packetHandlers/filters.go b/internal/bbsim/packetHandlers/filters.go
index 5a3a24f..30ea37f 100644
--- a/internal/bbsim/packetHandlers/filters.go
+++ b/internal/bbsim/packetHandlers/filters.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/packetHandlers/filters_test.go b/internal/bbsim/packetHandlers/filters_test.go
index 6d61fd9..54b313b 100644
--- a/internal/bbsim/packetHandlers/filters_test.go
+++ b/internal/bbsim/packetHandlers/filters_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/packetHandlers/packetTypes.go b/internal/bbsim/packetHandlers/packetTypes.go
index d651fab..2048f2a 100644
--- a/internal/bbsim/packetHandlers/packetTypes.go
+++ b/internal/bbsim/packetHandlers/packetTypes.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/packetHandlers/packet_tags.go b/internal/bbsim/packetHandlers/packet_tags.go
index fdcfeac..1f48eb7 100644
--- a/internal/bbsim/packetHandlers/packet_tags.go
+++ b/internal/bbsim/packetHandlers/packet_tags.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/packetHandlers/packet_tags_test.go b/internal/bbsim/packetHandlers/packet_tags_test.go
index 4cd7830..22f01cf 100644
--- a/internal/bbsim/packetHandlers/packet_tags_test.go
+++ b/internal/bbsim/packetHandlers/packet_tags_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/responders/dhcp/dhcp.go b/internal/bbsim/responders/dhcp/dhcp.go
index 7fc7b3c..8d90906 100644
--- a/internal/bbsim/responders/dhcp/dhcp.go
+++ b/internal/bbsim/responders/dhcp/dhcp.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/responders/dhcp/dhcp_server.go b/internal/bbsim/responders/dhcp/dhcp_server.go
index 5ba3fa9..0c6d7ba 100644
--- a/internal/bbsim/responders/dhcp/dhcp_server.go
+++ b/internal/bbsim/responders/dhcp/dhcp_server.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/responders/dhcp/dhcp_test.go b/internal/bbsim/responders/dhcp/dhcp_test.go
index c9b7f24..1ea461d 100644
--- a/internal/bbsim/responders/dhcp/dhcp_test.go
+++ b/internal/bbsim/responders/dhcp/dhcp_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/responders/eapol/eapol.go b/internal/bbsim/responders/eapol/eapol.go
index afaee68..ab5f0a3 100644
--- a/internal/bbsim/responders/eapol/eapol.go
+++ b/internal/bbsim/responders/eapol/eapol.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/responders/eapol/eapol_test.go b/internal/bbsim/responders/eapol/eapol_test.go
index d2f861d..fb0380d 100644
--- a/internal/bbsim/responders/eapol/eapol_test.go
+++ b/internal/bbsim/responders/eapol/eapol_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/responders/igmp/igmp.go b/internal/bbsim/responders/igmp/igmp.go
index 4dd007b..ea3a901 100644
--- a/internal/bbsim/responders/igmp/igmp.go
+++ b/internal/bbsim/responders/igmp/igmp.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
diff --git a/internal/bbsim/responders/igmp/igmp_test.go b/internal/bbsim/responders/igmp/igmp_test.go
index 5eb2f62..b13e473 100644
--- a/internal/bbsim/responders/igmp/igmp_test.go
+++ b/internal/bbsim/responders/igmp/igmp_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/responders/sadis/sadis.go b/internal/bbsim/responders/sadis/sadis.go
index 98000ff..57a5034 100644
--- a/internal/bbsim/responders/sadis/sadis.go
+++ b/internal/bbsim/responders/sadis/sadis.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the License);
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/responders/sadis/sadis_test.go b/internal/bbsim/responders/sadis/sadis_test.go
index 8fbe789..51985fe 100644
--- a/internal/bbsim/responders/sadis/sadis_test.go
+++ b/internal/bbsim/responders/sadis/sadis_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the License);
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/responders/webserver/webserver.go b/internal/bbsim/responders/webserver/webserver.go
index 863d744..7f4c13a 100644
--- a/internal/bbsim/responders/webserver/webserver.go
+++ b/internal/bbsim/responders/webserver/webserver.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/types/messageTypes.go b/internal/bbsim/types/messageTypes.go
index 28dfb38..4ecb2be 100644
--- a/internal/bbsim/types/messageTypes.go
+++ b/internal/bbsim/types/messageTypes.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsim/types/types.go b/internal/bbsim/types/types.go
index e5d75f0..0e11d5f 100644
--- a/internal/bbsim/types/types.go
+++ b/internal/bbsim/types/types.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsimctl/commands/dmi.go b/internal/bbsimctl/commands/dmi.go
index 526cbad..9898a85 100644
--- a/internal/bbsimctl/commands/dmi.go
+++ b/internal/bbsimctl/commands/dmi.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsimctl/commands/helpers.go b/internal/bbsimctl/commands/helpers.go
index f2a9ee1..a3e9f45 100644
--- a/internal/bbsimctl/commands/helpers.go
+++ b/internal/bbsimctl/commands/helpers.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsimctl/commands/logging.go b/internal/bbsimctl/commands/logging.go
index b9a66b7..175506c 100644
--- a/internal/bbsimctl/commands/logging.go
+++ b/internal/bbsimctl/commands/logging.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/bbsimctl/commands/oltalarms.go b/internal/bbsimctl/commands/oltalarms.go
index b68ca83..e81032a 100755
--- a/internal/bbsimctl/commands/oltalarms.go
+++ b/internal/bbsimctl/commands/oltalarms.go
@@ -1,5 +1,5 @@
 /*
- * Portions copyright 2019-present Open Networking Foundation
+ * Copyright 2019-2023 Open Networking Foundation (ONF) and the ONF Contributors
  * Original copyright 2019-present Ciena Corporation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/internal/common/alarms.go b/internal/common/alarms.go
index 76181e9..a4c9753 100644
--- a/internal/common/alarms.go
+++ b/internal/common/alarms.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-present Open Networking Foundation
+ * Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/helpers.go b/internal/common/helpers.go
index d0d3cf1..6c76aea 100644
--- a/internal/common/helpers.go
+++ b/internal/common/helpers.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/kafka_topic_config_test.go b/internal/common/kafka_topic_config_test.go
index 4264df0..0f09597 100644
--- a/internal/common/kafka_topic_config_test.go
+++ b/internal/common/kafka_topic_config_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/logger.go b/internal/common/logger.go
index ce17bb5..8c24f71 100644
--- a/internal/common/logger.go
+++ b/internal/common/logger.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/alarms.go b/internal/common/omci/alarms.go
index e18a737..2d3b512 100644
--- a/internal/common/omci/alarms.go
+++ b/internal/common/omci/alarms.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/create.go b/internal/common/omci/create.go
index 37a3308..07bf3b8 100644
--- a/internal/common/omci/create.go
+++ b/internal/common/omci/create.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/create_test.go b/internal/common/omci/create_test.go
index cbd64ff..a79a9ac 100644
--- a/internal/common/omci/create_test.go
+++ b/internal/common/omci/create_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/delete.go b/internal/common/omci/delete.go
index 3a0f2d8..d69637c 100644
--- a/internal/common/omci/delete.go
+++ b/internal/common/omci/delete.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/get.go b/internal/common/omci/get.go
index b450b87..3c55605 100644
--- a/internal/common/omci/get.go
+++ b/internal/common/omci/get.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/image.go b/internal/common/omci/image.go
index 98e67ea..a05ab38 100644
--- a/internal/common/omci/image.go
+++ b/internal/common/omci/image.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/image_test.go b/internal/common/omci/image_test.go
index d07ad51..42f5c34 100644
--- a/internal/common/omci/image_test.go
+++ b/internal/common/omci/image_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/mib_test.go b/internal/common/omci/mib_test.go
index 376e583..1e2393b 100644
--- a/internal/common/omci/mib_test.go
+++ b/internal/common/omci/mib_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/mibpackets.go b/internal/common/omci/mibpackets.go
index a374371..3a0d0fc 100755
--- a/internal/common/omci/mibpackets.go
+++ b/internal/common/omci/mibpackets.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/omci_base.go b/internal/common/omci/omci_base.go
index 2c150a5..482025a 100644
--- a/internal/common/omci/omci_base.go
+++ b/internal/common/omci/omci_base.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/onu_mib_db_test.go b/internal/common/omci/onu_mib_db_test.go
index be733ce..78c588e 100644
--- a/internal/common/omci/onu_mib_db_test.go
+++ b/internal/common/omci/onu_mib_db_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2022 Open Networking Foundation (ONF) and the ONF Contributors
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/reboot.go b/internal/common/omci/reboot.go
index b5e1fa0..5e8a733 100644
--- a/internal/common/omci/reboot.go
+++ b/internal/common/omci/reboot.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/set.go b/internal/common/omci/set.go
index 5713bf5..14487ac 100644
--- a/internal/common/omci/set.go
+++ b/internal/common/omci/set.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/set_test.go b/internal/common/omci/set_test.go
index ac0b85d..c82c998 100644
--- a/internal/common/omci/set_test.go
+++ b/internal/common/omci/set_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/sync_time.go b/internal/common/omci/sync_time.go
index 12de755..2b1c7d2 100644
--- a/internal/common/omci/sync_time.go
+++ b/internal/common/omci/sync_time.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/omci/test.go b/internal/common/omci/test.go
index 7d786b9..a900d23 100644
--- a/internal/common/omci/test.go
+++ b/internal/common/omci/test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/option_test.go b/internal/common/option_test.go
index 01a97f5..718035b 100644
--- a/internal/common/option_test.go
+++ b/internal/common/option_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/internal/common/options.go b/internal/common/options.go
index 3f16058..b529321 100644
--- a/internal/common/options.go
+++ b/internal/common/options.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.