• New decision_plot function courtesy of @floidgilbert
• Add alpha version of the new model agnostic PartitionExplainer
• ensure data is all on the same device for pytorch in DeepExplainer courtesy of @gabrieltseng
• fix lightgbm edge case issue courtesy of @imatiach-msft
• create binder setup for shap courtesy of @jamesmyatt
• Allow for multiple inputs in the gradient explainer courtesy of @gabrieltseng
• New KernelExplainer unit tests courtesy of @jorgecarleitao
• Add python 2/3 trove classifiers courtesy of @proinsias
• support for pyspark trees courtesy of @QuentinAmbard
• many other bug fixes courtesy of @rygu, @Kylecrif, @trams, @imatiach-msft, @yunchuankong, @invokermain, @lupusomniator, @satyarta, @jotsif, @parkerzf, @jaller94, @gabrieltseng, and others