DOC add a changelog entry

ogrisel · ogrisel · commit fc42de6dfe82 · 2024-08-02T11:44:49.000+02:00
diff --git a/doc/whats_new/v1.6.rst b/doc/whats_new/v1.6.rst
@@ -165,6 +165,14 @@ Changelog
   and automatic retries in case of HTTP errors. :pr:`29354` by :user:`Olivier
   Grisel <ogrisel>`.
 
+:mod:`sklearn.decomposition`
+............................
+
+- |Fix| Increase rank defficiency threshold in the whitening step of
+  :class:`decomposition.FastICA` with `whiten_solver="eigh"` to improvement
+  platform-agnosticity of the estimator. :pr:`29354` by :user:`Olivier Grisel
+  <ogrisel>`.
+
 :mod:`sklearn.discriminant_analysis`
 ....................................
 
