CHANGELOG.md in lightgbm-0.1.4 vs CHANGELOG.md in lightgbm-0.1.5

@@ -1,4 +1,11 @@
+## 0.1.5
+
+- Packaged LightGBM with gem
+- Added support for missing values
+- Added `feature_names` to datasets
+- Fixed Daru training and prediction
+
 ## 0.1.4
 
 - Friendlier message when LightGBM not found
 - Added `Ranker`
 - Added early stopping to Scikit-Learn API