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.
Support ticket: https://support.h2o.ai/a/tickets/108488
Issues 1. Constraints are not strictly satisfied; Issue 2. Constraints that are not conflicting or duplicated but are detected to be such by the code.