MAINT Move 1.4.2 changelog entries into 1.5 (scikit-learn#28777)

jeremiedbb · glemaitre · ogrisel · web-flow · commit b4a783b0227f · 2024-04-08T12:35:50.000+02:00
Co-authored-by: Guillaume Lemaitre &lt;guillaume@probabl.ai&gt;
Co-authored-by: Olivier Grisel &lt;olivier.grisel@ensta.org&gt;
diff --git a/doc/whats_new/v1.4.rst b/doc/whats_new/v1.4.rst
@@ -20,53 +20,7 @@ Version 1.4.2
 
 **TBA 2024**
 
-Metadata Routing
-----------------
-
-- |FIX| Fix an issue when resolving default routing requests set via class
-  attributes.
-  :pr:`28435` by `Adrin Jalali`_.
-
-- |FIX| Fix an issue when `set_{method}_request` methods are used as unbound
-  methods, which can happen if one tries to decorate them.
-  :pr:`28651` by `Adrin Jalali`_.
-
-Changelog
----------
-
-:mod:`sklearn.metrics`
-......................
-
-- |Fix|:class:`metrics.classification_report` now shows only accuracy and not
-  micro-average when input is a subset of labels.
-  :pr:`28399` by :user:`Vineet Joshi <vjoshi253>`.
-
-- |Fix| Fix OpenBLAS 0.3.26 dead-lock on Windows in pairwise distances
-  computation. This is likely to affect neighbor-based algorithms.
-  :pr:`28692` by :user:`Loïc Estève <lesteve>`.
-
-:mod:`sklearn.mixture`
-......................
-
-- |Fix| The `converged_` attribute of :class:`mixture.GaussianMixture` and
-  :class:`mixture.BayesianGaussianMixture` now reflects the convergence status of
-  the best fit whereas it was previously `True` if any of the fits converged.
-  :pr:`26837` by :user:`Krsto Proroković <krstopro>`.
-
-:mod:`sklearn.neighbors`
-........................
-
-- |Fix| Fixes :class:`neighbors.NeighborhoodComponentsAnalysis` such that
-  `get_feature_names_out` returns the correct number of feature names.
-  :pr:`28306` by :user:`Brendan Lu <brendanlu>`.
-
-:mod:`sklearn.utils`
-....................
-
-- |Fix| :func:`~utils._safe_indexing` now works correctly for polars DataFrame when
-  `axis=0` and supports indexing polars Series.
-  :pr:`28521` by :user:`Yao Xiao <Charlie-XIAO>`.
-
+This release only includes support for numpy 2.
 
 .. _changes_1_4_1:
 
diff --git a/doc/whats_new/v1.5.rst b/doc/whats_new/v1.5.rst
@@ -79,13 +79,6 @@ more details.
   :class:`model_selection.GridSearchCV` object or the underlying scorer.
   :pr:`27560` by :user:`Omar Salman <OmarManzoor>`.
 
-Metadata Routing
-----------------
-
-The following models now support metadata routing in one or more or their
-methods. Refer to the :ref:`Metadata Routing User Guide <metadata_routing>` for
-more details.
-
 - |Feature| :class:`linear_model.RANSACRegressor` now supports metadata routing
   in its ``fit``, ``score`` and ``predict`` methods and route metadata to its
   underlying estimator's' ``fit``, ``score`` and ``predict`` methods.
@@ -101,6 +94,13 @@ more details.
   transformers' ``fit`` and ``fit_transform``. :pr:`28205` by :user:`Stefanie
   Senger <StefanieSenger>`.
 
+- |Fix| Fix an issue when resolving default routing requests set via class
+  attributes.
+  :pr:`28435` by `Adrin Jalali`_.
+
+- |Fix| Fix an issue when `set_{method}_request` methods are used as unbound
+  methods, which can happen if one tries to decorate them.
+  :pr:`28651` by `Adrin Jalali`_.
 
 Changelog
 ---------
@@ -277,6 +277,14 @@ Changelog
 - |Feature| :func:`sklearn.metrics.check_scoring` now returns a multi-metric scorer
   when `scoring` as a `dict`, `set`, `tuple`, or `list`. :pr:`28360` by `Thomas Fan`_.
 
+- |Fix|:class:`metrics.classification_report` now shows only accuracy and not
+  micro-average when input is a subset of labels.
+  :pr:`28399` by :user:`Vineet Joshi <vjoshi253>`.
+
+- |Fix| Fix OpenBLAS 0.3.26 dead-lock on Windows in pairwise distances
+  computation. This is likely to affect neighbor-based algorithms.
+  :pr:`28692` by :user:`Loïc Estève <lesteve>`.
+
 - |API| :func:`metrics.precision_recall_curve` deprecated the keyword argument `probas_pred`
   in favor of `y_score`. `probas_pred` will be removed in version 1.7.
   :pr:`28092` by :user:`Adam Li <adam2392>`.
@@ -285,6 +293,14 @@ Changelog
   in favor of `y_proba`. `y_prob` will be removed in version 1.7.
   :pr:`28092` by :user:`Adam Li <adam2392>`.
 
+:mod:`sklearn.mixture`
+......................
+
+- |Fix| The `converged_` attribute of :class:`mixture.GaussianMixture` and
+  :class:`mixture.BayesianGaussianMixture` now reflects the convergence status of
+  the best fit whereas it was previously `True` if any of the fits converged.
+  :pr:`26837` by :user:`Krsto Proroković <krstopro>`.
+
 :mod:`sklearn.model_selection`
 ..............................
 
@@ -299,13 +315,19 @@ Changelog
   implementations of the Array API like CuPY.
   :pr:`28407` by `Tim Head <betatim>`.
 
-
 :mod:`sklearn.multioutput`
 ..........................
 
-- |Enhancement| `chain_method` parameter added to `:class:``multioutput.ClassifierChain`.
+- |Enhancement| `chain_method` parameter added to `:class:`multioutput.ClassifierChain`.
   :pr:`27700` by :user:`Lucy Liu <lucyleeow>`.
 
+:mod:`sklearn.neighbors`
+........................
+
+- |Fix| Fixes :class:`neighbors.NeighborhoodComponentsAnalysis` such that
+  `get_feature_names_out` returns the correct number of feature names.
+  :pr:`28306` by :user:`Brendan Lu <brendanlu>`.
+
 :mod:`sklearn.pipeline`
 .......................
 
@@ -341,6 +363,10 @@ Changelog
 - |API| :func:`utils.tosequence` is deprecated and will be removed in version 1.7.
   :pr:`28763` by :user:`Jérémie du Boisberranger <jeremiedbb>`.
 
+- |Fix| :func:`~utils._safe_indexing` now works correctly for polars DataFrame when
+  `axis=0` and supports indexing polars Series.
+  :pr:`28521` by :user:`Yao Xiao <Charlie-XIAO>`.
+
 .. rubric:: Code and documentation contributors
 
 Thanks to everyone who has contributed to the maintenance and improvement of
