.. SPDX-License-Identifier: Apache-2.0

.. currentmodule:: cuda.core.experimental

``cuda.core`` 0.3.0 Release Notes
=================================

Released on MM DD, 2025

Highlights
----------

- Starting this release ``cuda.core`` is licensed under Apache 2.0.


Breaking Changes
----------------


New features
------------

- :class:`Kernel` adds :attr:`Kernel.num_arguments` and :attr:`Kernel.arguments_info` for introspection of kernel arguments. (#612)
- Add pythonic access to kernel occupancy calculation functions via :attr:`Kernel.occupancy`. (#648)
- Support launching cooperative kernels by setting :property:`LaunchConfig.cooperative_launch` to `True`.
- A name can be assigned to :class:`ObjectCode` instances generated by both :class:`Program` and :class:`Linker` through their respective
  options.


New examples
------------


Fixes and enhancements
----------------------

- An :class:`Event` can now be used to look up its corresponding device and context using the ``.device`` and ``.context`` attributes respectively.
- The :func:`launch` function's handling of fp16 scalars was incorrect and is fixed.