changes.txt in intercom-3.5.22 vs changes.txt in intercom-3.5.23

- old
+ new

@@ -1,4 +1,7 @@
+3.5.23
+ - New type of error (ResourceNotUniqueError). Thrown when trying to create a resource that already exists in Intercom
+
 3.5.22
  - Return object type
 
 3.5.21
  - Fix for PR-353 which addressed "NoMethodError in intercom/request"