update Chart.yaml

Author: Schmaetz

setup/helm/operator/Chart.yaml

@@ -3,6 +3,6 @@ type: application
 name: postgres-operator
 description: Helm-Chart for setting up an instance of CYBERTEC's Postgres operator (CPO).
 
-appVersion: 0.8.3
-version: 0.8.3
+appVersion: 0.9.0
+version: 0.9.0
 # Note: Make sure you have defined the correct version, based on the crd used