NEWS in killbill-paypal-express-4.1.5 vs NEWS in killbill-paypal-express-4.1.6

- old
+ new

@@ -1,4 +1,7 @@
+4.1.6
+    Add invoice_id in refund call
+
 4.1.5
     Add more options to the build_form_descriptor call
 
 4.1.4
     Cancel expired payments