v0.18.0
=======
This minor release improves modularity in the classify interfaces by
removing `extra_params` and includes the utilization of the `postgres`
helpers from SMQTK-Dataprovider.

Updates / New Features
----------------------

* Removed `extra_params` training parameter from `_train` functions because it
  affected the modularity of the interface.

Implementations

* Modified `smqtk_classifier.impls.classification_element.postgres` to use the
  helper from `smqtk_dataprovider.utils.postgres`.

Fixes
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