Update XOS and services to use newer logging components

Change-Id: I6ed3e964538417c655dbb888d1c08d1392293e5c
diff --git a/xos-services/fabric/Chart.yaml b/xos-services/fabric/Chart.yaml
index 85981f0..fcf87a4 100644
--- a/xos-services/fabric/Chart.yaml
+++ b/xos-services/fabric/Chart.yaml
@@ -18,6 +18,6 @@
 description: A Helm chart for XOS's "fabric" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.1.3
-appVersion: 2.1.3
+version: 2.1.5
+appVersion: 2.1.5
 
diff --git a/xos-services/fabric/templates/_helpers.tpl b/xos-services/fabric/templates/_helpers.tpl
index 808e8dd..0da937c 100644
--- a/xos-services/fabric/templates/_helpers.tpl
+++ b/xos-services/fabric/templates/_helpers.tpl
@@ -66,12 +66,12 @@
       maxBytes: 10485760
       backupCount: 5
     kafka:
-      class: kafkaloghandler.kafkaloghandler.KafkaLogHandler
+      class: kafkaloghandler.KafkaLogHandler
       bootstrap_servers:
         - "cord-kafka:9092"
       topic: xos.log.fabric
   loggers:
-    'multistructlog':
+    '':
       handlers:
           - console
           - file