Update kafka and etcd-operator chart versions

Change-Id: Icd66c44968f2aae6285a48ed2a1fe49899c9eedb
diff --git a/Jenkinsfile-rcordlite-topdown-build b/Jenkinsfile-rcordlite-topdown-build
index 0e37b4a..6923c58 100644
--- a/Jenkinsfile-rcordlite-topdown-build
+++ b/Jenkinsfile-rcordlite-topdown-build
@@ -66,7 +66,7 @@
                     timeout(10) {
                         sh returnStdout: true, script: """
                         export KUBECONFIG=$WORKSPACE/${configBaseDir}/${configKubernetesDir}/${configFileName}.conf
-                        helm install -f examples/kafka-single.yaml --version 0.8.8 -n cord-kafka incubator/kafka
+                        helm install -f examples/kafka-single.yaml --version 0.13.3 -n cord-kafka incubator/kafka
                         """
                     }
                     timeout(10) {
@@ -103,7 +103,7 @@
                     timeout(10) {
                         sh returnStdout: true, script: """
                         export KUBECONFIG=$WORKSPACE/${configBaseDir}/${configKubernetesDir}/${configFileName}.conf
-                        helm install -f ../${configBaseDir}/${configKubernetesDir}/${configFileName}.yml --version 0.8.0 -n etcd-operator stable/etcd-operator
+                        helm install -f ../${configBaseDir}/${configKubernetesDir}/${configFileName}.yml --version 0.8.3 -n etcd-operator stable/etcd-operator
                         """
                     }
                     timeout(10) {