Relentless

------------------

*Fixed*

* Flush GSD files in `WriteTrajectory` for HOOMD simulations. This fixes an
error in HOOMD 4 that may have caused GSD files to not contain data (262).
* Ensure steps get converted to integers for LAMMPS simulations. This fixes an
error for integer values represented as floats (263).
* Convert README to Markdown format to fix rendering on PyPI (264).

------------------

*Added*

* NumPy 2 is supported (253).
* Python 3.12 is supported (256).
* LAMMPS 2Aug2023 is tested (256).
* HOOMD 4 is supported (257).

*Fixed*

* Scale factors for steepest descent methods and line search to work as
documented (252). The steepest descent was previously off by a square root,
and the line search did not use them.
* README will display correctly on PyPI (254).
* Potential name clashes when loading from JSON files are resolved more robustly
(255). Names can now be overridden or ignored. This fixes rare issues
iteratively loading files.

------------------

*Added*

* freud 3 is now supported (239).

*Fixed*

* :math:`L_z` for 2D boxes is set correctly in both HOOMD 2 and HOOMD 3 (232).
* For mixtures, :math:`g_{ij}` is now calculated using both type *i* and type
*j* as centers. In general, the RDF now uses the standard statistical mechanics
definition, i.e., for an ideal gas :math:`g(r) = 1-1/N` and **not** 1 (246).

*Changed*

* GitHub Actions versions are now current and will be automatically updated
moving forward (240).

------------------
Initial release.