VOL-4427: Clear stale keys from etcd

Change-Id: I1ec22b62155a5d10229dafe645d6b99a1e29e649
diff --git a/VERSION b/VERSION
index 56f5e1b..01b0f09 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.8.12
+2.8.13
diff --git a/voltha-adapter-openolt/Chart.yaml b/voltha-adapter-openolt/Chart.yaml
index 3ed8d0c..e3dfe14 100644
--- a/voltha-adapter-openolt/Chart.yaml
+++ b/voltha-adapter-openolt/Chart.yaml
@@ -14,7 +14,7 @@
 ---
 apiVersion: "v1"
 name: "voltha-adapter-openolt"
-version: "2.9.7"
+version: "2.9.8"
 description: "A Helm chart for Voltha OpenOLT Adapter"
 keywords:
   - "onf"
@@ -33,4 +33,4 @@
 
 # appVersion refers to multiple components with potentially different
 # container image versions.
-appVersion: "3.5.7"
+appVersion: "3.5.8"
diff --git a/voltha-stack/Chart.yaml b/voltha-stack/Chart.yaml
index adf1d7b..9b1a428 100644
--- a/voltha-stack/Chart.yaml
+++ b/voltha-stack/Chart.yaml
@@ -28,7 +28,7 @@
 name: voltha-stack
 
 appVersion: "2.8"
-version: 2.8.9
+version: 2.8.10
 
 dependencies:
   - name: voltha
@@ -41,5 +41,5 @@
     condition: voltha-adapter-openonu.enabled
   - name: voltha-adapter-openolt
     repository: file://../voltha-adapter-openolt
-    version: 2.9.7
+    version: 2.9.8
     condition: voltha-adapter-openolt.enabled