NEWS in klogger-1.5.0 vs NEWS in klogger-1.6.0

@@ -1,4 +1,7 @@
+1.6.0
+    Update to killbill 1.7.1
+
 1.5.0
     Update to killbill 1.6.0
 
 1.4.0
     Update to killbill 1.4.0