Can I use the hidden c api XGBoosterPredictFromDense in c/cpp application

#1

By the way, is the api XGBoosterPredictFromDense thread-safe in the sense that i call XGBoosterPredictFromDense with same booster in different threads?

Thanks.

#2

As noted in https://github.com/dmlc/xgboost/issues/6422#issuecomment-731884744, we will make it public in 1.4.0 release.