CHANGES.md in x25519-0.1.0 vs CHANGES.md in x25519-0.2.0

@@ -1,6 +1,13 @@
+# [0.2.0] (2017-12-12)
+
+[0.2.0]: https://github.com/cryptosphere/x25519/compare/v0.1.0...v0.2.0
+
+* [#5](https://github.com/cryptosphere/x25519/pull/5)
+  Rewrite gem in Ruby with minimal native extensions
+
 # 0.1.0 (2017-12-11)
 
 * Initial release