CHANGES.md in twilio-ruby-5.39.2 vs CHANGES.md in twilio-ruby-5.39.3

@@ -1,7 +1,21 @@
 twilio-ruby changelog
 =====================
 
+[2020-08-05] Version 5.39.3
+---------------------------
+**Messaging**
+- Add rejection reason support to WhatsApp API
+- Removed status parameter for create and update in WhatsApp Templates API
+
+**Proxy**
+- Add FailOnParticipantConflict param to Proxy Session update
+
+**Verify**
+- Add `CustomFriendlyName` optional parameter on Verification creation.
+- Changes in `Challenge` resource to update documentation of both `details` and `hidden_details` properties.
+
+
 [2020-07-22] Version 5.39.2
 ---------------------------
 **Api**
 - Add optional Click Tracking and Scheduling parameters to Create action of Message resource