Feature update_next() and get_results() added to Optimize and add more examples #837 by Holger Nahrstaedt and Sigurd Carlsen

Fix Fix random forest regressor (Add missing min_impurity_decrease) #829 by Holger Nahrstaedt

Enhancement Add expected_minimum_random_sampling #830 by Holger Nahrstaedt

Fix Return ordereddict in point_asdict and add some more unit tests. #840 by Holger Nahrstaedt

Enhancement Added check_list_types and check_dimension_names #803 by Hvass-Labs and Holger Nahrstaedt

Enhancement Add more parameter to plot_objective and more plot examples #830 by Holger Nahrstaedt and Sigurd Carlsen

Fix Fix searchcv rank (issue #831) #832 by Holger Nahrstaedt

Fix Fix integer normalize by using round() #830 by Holger Nahrstaedt

Fix Fix doc examples

Fix Fix license detection in github #827 by Holger Nahrstaedt

Enhancement Add doctest to CI

Fix Fix categorical space (issue #821) #823 by Holger Nahrstaedt

Enhancement int can be set as dtype to fix issue #790 #807 by Holger Nahrstaedt

Feature New StringEncoder, can be used in Categoricals

Remove string conversion in Identity

Enhancement dtype can be set in Integer and Real

Sphinx documentation #809 by Holger Nahrstaedt

notebooks are replaced by sphinx-gallery #811 by Holger Nahrstaedt

Improve sphinx doc #819 by Holger Nahrstaedt

Old pdoc scripts are removed and replaced by sphinx #822 by Holger Nahrstaedt

Enhancement Models queue has now a customizable size (model_queue_size). #803 by Kajetan Tukendorf and Holger Nahrstaedt

Enhancement Add log-uniform prior to Integer space #805 by Alex Liebscher

Enhancement Support for plotting categorical dimensions #806 by jkleint

Fix Allow BayesSearchCV to work with sklearn 0.21. #777 by Kit Choi

Fix Reduce the amount of deprecation warnings in unit tests #808 by Holger Nahrstaedt

Fix Reduce the amount of deprecation warnings in unit tests #802 by Alex Liebscher

joblib instead of sklearn.externals.joblib #776 by Vince Jankovics

Improve travis CI unit tests (Different sklearn version are checked) #804 by Holger Nahrstaedt

Removed versioneer support, to keep things simple and to fix pypi deploy #816 by Holger Nahrstaedt