CHANGELOG.md in xsys-0.36.0 vs CHANGELOG.md in xsys-0.37.0

@@ -439,5 +439,9 @@
 * Added voice description to pickup order items
 
 ## v0.36.0
 
 * Added methods to get cash register periods and invoice kinds
+
+## v0.37.0
+
+* Added method to get invoice kind