DOC: add release note for numpy#29973

jorenham · IndifferentArea · commit e10aa031c322 · 2025-12-07T17:21:10.000+08:00
diff --git a/doc/release/upcoming_changes/29973.expired.rst b/doc/release/upcoming_changes/29973.expired.rst
@@ -0,0 +1,12 @@
+Remove ``interpolation`` parameter from quantile and percentile functions
+---------------------------------------------------------------------------
+
+The ``interpolation`` parameter was deprecated in NumPy 1.22.0 and has been
+removed from the following functions:
+
+* ``numpy.percentile``
+* ``numpy.nanpercentile``
+* ``numpy.quantile``
+* ``numpy.nanquantile``
+
+Use the ``method`` parameter instead.
