coremltools 8.1

Release Notes

• Python Support
  • Compatible with Python 3.12.
• Added support for additional PyTorch operations
  • torch.clamp_max, torch.rand_like, torch.all, torch.linalg_inv, torch.nan_to_num, torch.cumprod, torch.searchsorted ops are now supported.
• Increased conversion support coverage for models produced by torch.export
  • Op translation support is at 68% parity with our mature torch.jit.traceconverter.
  • Support enumerated shape model.
  • Support ImageType input.
• Added Python bindings for the following classes:
  • MLComputePlan
  • MLComputeDevice
  • MLModelStructure
  • MLModelAsset
• Various other bug fixes, enhancements, clean ups and optimizations.
  • Favor bool mask in scaled dot product attention
  • Fix quantization crash with bool mask
• Special thanks to our external contributors for this release: @M-Quadra @benjaminkech @guru-desh