H2O is an Open Source, Distributed, Fast & Scalable Machine Learning Platform: Deep Learning, Gradient Boosting (GBM) & XGBoost, Random Forest, Generalized Linear Modeling (GLM with Elastic Net), K-Means, PCA, Generalized Additive Models (GAM), RuleFit, Support Vector Machine (SVM), Stacked Ensembles, Automatic Machine Learning (AutoML), etc.
Kaiser and Travelport are asking for a connector to import data from Azure Data Lake Store
Java SDK for ADLS
https://docs.microsoft.com/en-us/azure/data-lake-store/data-lake-store-get-started-java-sdk