v0.3.8.1: pipeline support + bugfixes

New Features

• Adds support for sklearn Pipelines that add new features (such as those including OneHotEncoder) as long as they support the new get_features_out() method. Not all estimators and transformers have this method implemented yet, but if all estimators in your pipeline do, then explainerdashboard will extract the final dataframe and the model from your pipelines. For now this does result in a lot of "this model was fitted on a numpy array but you provided a dataframe" warnings.

Bug Fixes

• Fixes a bug with sorting pdp features
• Pins werkzeug<=2.0.3 due to some new features that broke JupyterDash
• Changes use of pd.append that will be deprecated soon and is currently generated warnings.