[0.4.3] - 2022-09-20

• Update all samples to use GPU interop path by default
• Fix for arrays > 2GB in length
• Add support for per-vertex USD mesh colors with warp.render class

[0.4.2] - 2022-09-07

• Register Warp samples to the sample browser in Kit
• Add NDEBUG flag to release mode kernel builds
• Fix for particle solver node when using a large number of particles
• Fix for broken cameras in Warp sample scenes

[0.4.1] - 2022-08-30

• Add geometry sampling methods, see wp.sample_unit_cube(), wp.sample_unit_disk(), etc
• Add wp.lower_bound() for searching sorted arrays
• Add an option for disabling code-gen of backward pass to improve compilation times, see wp.set_module_options({"enable_backward": False}), True by default
• Fix for using Warp from Script Editor or when module does not have a __file__ attribute
• Fix for hot reload of modules containing wp.func() definitions
• Fix for debug flags not being set correctly on CUDA when wp.config.mode == "debug", this enables bounds checking on CUDA kernels in debug mode
• Fix for code gen of functions that do not return a value

[0.4.0] - 2022-08-09

• Fix for FP16 conversions on GPUs without hardware support
• Fix for runtime = None errors when reloading the Warp module
• Fix for PTX architecture version when running with older drivers, see wp.config.ptx_target_arch
• Fix for USD imports from __init__.py, defer them to individual functions that need them
• Fix for robustness issues with sign determination for wp.mesh_query_point()
• Fix for wp.HashGrid memory leak when creating/destroying grids
• Add CUDA version checks for toolkit and driver
• Add support for cross-module @wp.struct references
• Support running even if CUDA initialization failed, use wp.is_cuda_available() to check availability
• Statically linking with the CUDA runtime library to avoid deployment issues