what's new

jeremiedbb · jeremiedbb · commit 421c0ede11bb · 2018-12-10T10:41:03.000+01:00
diff --git a/doc/whats_new/v0.20.rst b/doc/whats_new/v0.20.rst
@@ -53,6 +53,16 @@ Changelog
   data, which raised an error in 0.20.0, now returns the expected output again.
   :issue:`12699` by `Joris Van den Bossche`_.
 
+:mod:`sklearn.metrics`
+......................
+
+- |Fix| Fixed a bug in :func:`metrics.pairwise_distances` and
+  :func:`metrics.pairwise_distances_chunked` where parameters of
+  ``"seuclidean"`` and ``"mahalanobis"`` metrics need to be pre-computed
+  before the data is split into chunks. :issue:`12701` by
+  :user:`Jeremie du Boisberranger <jeremiedbb>`.
+
+
 .. _changes_0_20_1:
 
 Version 0.20.1
