CHANGES.md in twilio-ruby-5.0.0.rc14 vs CHANGES.md in twilio-ruby-5.0.0.rc15

@@ -1,8 +1,15 @@
 twilio-ruby changelog
 =====================
 
+Version 5.0.0-rc9
+-------------
+
+Release September 1, 2016
+
+- Add voice grant.
+
 Version 5.0.0-rc8
 -------------
 
 Release July 8, 2016
 
@@ -39,10 +46,10 @@
 - Streaming auto-paging functionality
 - Separation between strict paging and streaming, with network-efficient defaults
 - Fully configurable and swappable HTTP Client interfaces
 - Normalization of mounts -> endpoints relations, with first-class unified support for subdomains and multi-version support
 - Fixed URL pathing of subresources, preventing edge case errors with path building via mounting
-- Proper serialization/deserialization of types (integers, dates, etc.) 
+- Proper serialization/deserialization of types (integers, dates, etc.)
 
 Version 4.2.0
 -------------
 
 Release May 19, 2015