DOC relabel Feature -> Efficiency in change log (scikit-learn#15770)

jnothman · ogrisel · commit 1b4bb1c0f11d · 2020-01-02T10:43:42.000+01:00
diff --git a/doc/whats_new/v0.22.rst b/doc/whats_new/v0.22.rst
@@ -416,12 +416,6 @@ Changelog
 :mod:`sklearn.gaussian_process`
 ...............................
 
-- |Feature| :func:`gaussian_process.GaussianProcessClassifier.log_marginal_likelihood`
-  and :func:`gaussian_process.GaussianProcessRegressor.log_marginal_likelihood` now
-  accept a ``clone_kernel=True`` keyword argument. When set to ``False``,
-  the kernel attribute is modified, but may result in a performance improvement.
-  :pr:`14378` by :user:`Masashi Shibata <c-bata>`.
-
 - |Feature| Gaussian process models on structured data: :class:`gaussian_process.GaussianProcessRegressor`
   and :class:`gaussian_process.GaussianProcessClassifier` can now accept a list
   of generic objects (e.g. strings, trees, graphs, etc.) as the ``X`` argument
@@ -431,6 +425,12 @@ Changelog
   to notify the GPR/GPC model that it handles non-vectorial samples.
   :pr:`15557` by :user:`Yu-Hang Tang <yhtang>`.
 
+- |Efficiency| :func:`gaussian_process.GaussianProcessClassifier.log_marginal_likelihood`
+  and :func:`gaussian_process.GaussianProcessRegressor.log_marginal_likelihood` now
+  accept a ``clone_kernel=True`` keyword argument. When set to ``False``,
+  the kernel attribute is modified, but may result in a performance improvement.
+  :pr:`14378` by :user:`Masashi Shibata <c-bata>`.
+
 - |API| From version 0.24 :meth:`gaussian_process.kernels.Kernel.get_params` will raise an
   ``AttributeError`` rather than return ``None`` for parameters that are in the
   estimator's constructor but not stored as attributes on the instance.
