add changelog; update sdcore-adapter image to 0.3.2

Change-Id: I75b0d87e68115c829a3c5cbae71697809711b783
diff --git a/config-models/aether-2.0.x/Chart.yaml b/config-models/aether-2.0.x/Chart.yaml
index 34d1959..26632d3 100644
--- a/config-models/aether-2.0.x/Chart.yaml
+++ b/config-models/aether-2.0.x/Chart.yaml
@@ -4,7 +4,7 @@
 
 apiVersion: v2
 name: config-model-aether-2
-version: 2.0.5
+version: 2.0.6
 kubeVersion: ">=1.18.0"
 appVersion: 2.0.0
 description: Aether config model