CHANGES.md in twilio-ruby-5.6.4 vs CHANGES.md in twilio-ruby-5.7.0

@@ -1,7 +1,16 @@
 twilio-ruby changelog
 =====================
 
+[2018-03-02] Version 5.7.0
+---------------------------
+**TwiML**
+- Allow newlines in TwiML content. Better XML configuration in general.
+
+**Studio**
+- Add new /Context endpoint for step and engagement resources. Removes the context property from existing step and engagement resources. *(breaking change)*
+
+
 [2018-02-23] Version 5.6.4
 ---------------------------
 **Library**
 - PR #385 - Fix ClientCapability appParams