matplotlib · QuLogic · Nov 3, 2023 · Sep 15, 2023 · Sep 15, 2023 · Sep 18, 2023
diff --git a/.github/workflows/cibuildwheel.yml b/.github/workflows/cibuildwheel.yml
@@ -64,6 +64,9 @@ jobs:
         run: |
           python -m build --sdist
           python ci/export_sdist_name.py
+        env:
+          # Prevent including development runtime dependencies in metadata.
+          CIBUILDWHEEL: 1
 
       - name: Check README rendering for PyPI
         run: twine check dist/*

diff --git a/doc/_static/zenodo_cache/10059757.svg b/doc/_static/zenodo_cache/10059757.svg
diff --git a/doc/api/prev_api_changes/api_changes_3.8.1.rst b/doc/api/prev_api_changes/api_changes_3.8.1.rst
@@ -0,0 +1,33 @@
+API Changes for 3.8.1
+=====================
+
+Behaviour
+---------
+
+Default behaviour of ``hexbin`` with *C* provided requires at least 1 point
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The behaviour changed in 3.8.0 to be inclusive of *mincnt*. However, that resulted in
+errors or warnings with some reduction functions, so now the default is to require at
+least 1 point to call the reduction function. This effectively restores the default
+behaviour to match that of Matplotlib 3.7 and before.
+
+
+Deprecations
+------------
+
+Deprecations removed in ``contour``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+``contour.allsegs``, ``contour.allkinds``, and ``contour.find_nearest_contour`` are no
+longer marked for deprecation.
+
+
+Development
+-----------
+
+Minimum version of setuptools bumped to 64
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+To comply with requirements of ``setuptools_scm``, the minimum version of ``setuptools``
+has been increased from 42 to 64.
diff --git a/doc/devel/development_setup.rst b/doc/devel/development_setup.rst
@@ -194,7 +194,6 @@ config during installation ::
 For more information on installation and other configuration options, see the
 Meson Python :external+meson-python:ref:`editable installs guide <how-to-guides-editable-installs>`.
 
-
 Verify the Installation
 =======================