diff --git a/doc/changelog.rst b/doc/changelog.rst index 79b78bd1..8baf9867 100644 --- a/doc/changelog.rst +++ b/doc/changelog.rst @@ -12,9 +12,8 @@ Upcoming version (not yet released) to the addition of the ``mjtNum normal[3]`` argument. The modified functions are :ref:`mj_ray`, :ref:`mj_multiRay`, :ref:`mju_rayGeom`, :ref:`mj_rayFlex`, :ref:`mj_rayHfield` and :ref:`mj_rayMesh`. - **Migration:** In C/C++, pass ``NULL`` to the ``normal`` argument (last argument for all functions except - :ref:`mj_multiRay`). Note that in the Python bindings, if the new ``normal`` argument is last, it defaults to - ``None``, so no changes are required. + **Migration:** In C/C++, pass ``NULL`` to the ``normal`` argument. In Python, in all functions except + :ref:`mj_multiRay`, it defaults to ``None``, so no action is required. - ``mju_rayFlex`` has been renamed to :ref:`mj_rayFlex` for consistency with other functions that take ``mjModel*`` and ``mjData*`` arguments.