CHANGELOG.md in lightgbm-0.1.5 vs CHANGELOG.md in lightgbm-0.1.6

@@ -1,4 +1,9 @@
+## 0.1.6
+
+- Updated LightGBM to 2.3.0
+- Fixed error with JRuby
+
 ## 0.1.5
 
 - Packaged LightGBM with gem
 - Added support for missing values
 - Added `feature_names` to datasets