VOL-4925 - Build and release components.

  o bulk copyright notice update to 2023.
  o update more components to v2.11 for the release.

Change-Id: Ibaadb1f3c147163b2c3ba7b5a6ec47b3706eae59
diff --git a/bbsim/Chart.yaml b/bbsim/Chart.yaml
index e5ff888..4b34a83 100644
--- a/bbsim/Chart.yaml
+++ b/bbsim/Chart.yaml
@@ -1,4 +1,4 @@
-# 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.
@@ -16,5 +16,5 @@
 description: Broadband Simulator
 icon: https://guide.opencord.org/logos/cord.svg
 apiVersion: v1
-version: 4.8.7
+version: 4.8.8
 appVersion: 1.12.10