Aether-3037 change chronos-exporter to Echo server

Change-Id: I58cdd4a5d62be53bbdd9df833167bd9adc1e7ee9
diff --git a/chronos-exporter/Chart.yaml b/chronos-exporter/Chart.yaml
index 2cbf997..081f3c7 100644
--- a/chronos-exporter/Chart.yaml
+++ b/chronos-exporter/Chart.yaml
@@ -7,8 +7,8 @@
 description: Chronos Exporter

 kubeVersion: ">=1.15.0"

 type: application

-version: 0.0.17

-appVersion: v0.0.14

+version: 0.0.18

+appVersion: v0.0.16

 keywords:

   - aether

   - exporter