Fixed bug where engine specific arguments were passed along for k_means() when the engine ClusterR. (#142)

Fixed bug where prefix argument wouldn’t be correctly passed through extract_cluster_assignment(), extract_centroids(), and predict() (#145)

Metric functions now error informatively if used with unfit cluster specifications. (#146)

Fixed bug that caused cluster ordering in extract_fit_summary(). (#136)

Using extract_cluster_assignment(), extract_centroids() and predict() on a fitted hier_clust() model without specifying num_clust or cut_height now gives more informative error message. (#147)

k_means() now errors informatively if fit() without num_clust specified. (#134)

Fixed bug where levels didn’t match number of clusters if prediction on fewer number of observations. (#158)

Fixed bug where tune_cluster() would error if used with an recipe that contained non-predictor variables such as id variables. (#124)