[VOL-4912]:version updates for etcd and kafka

Change-Id: I5b47a3858ad71e25d60b5f0b55fd11840c4ca901
diff --git a/VERSION b/VERSION
index 683d82a..2b655bb 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.8.26
+2.8.27
diff --git a/voltha-infra/Chart.yaml b/voltha-infra/Chart.yaml
index 84ca9dd..d3fc786 100644
--- a/voltha-infra/Chart.yaml
+++ b/voltha-infra/Chart.yaml
@@ -29,7 +29,7 @@
 name: voltha-infra
 
 appVersion: "2.8"
-version: 2.8.4
+version: 2.8.5
 
 dependencies:
   - name: onos-classic
@@ -42,11 +42,11 @@
     condition: bbsim-sadis-server.enabled
   - name: etcd
     repository: https://charts.bitnami.com/bitnami
-    version: 6.13.9
+    version: 8.5.11
     condition: etcd.enabled
   - name: kafka
     repository: https://charts.bitnami.com/bitnami
-    version: 14.9.0
+    version: 20.0.2
     condition: kafka.enabled
   - name: freeradius
     repository: https://charts.opencord.org