Bump version in header. (#5742)

trivialfis · web-flow · commit 325156c7a900 · 2020-06-01T18:21:18.000+08:00
diff --git a/include/xgboost/version_config.h b/include/xgboost/version_config.h
@@ -5,7 +5,7 @@
 #define XGBOOST_VERSION_CONFIG_H_
 
 #define XGBOOST_VER_MAJOR 1
-#define XGBOOST_VER_MINOR 1
+#define XGBOOST_VER_MINOR 2
 #define XGBOOST_VER_PATCH 0
 
 #endif  // XGBOOST_VERSION_CONFIG_H_
