v1.7.2.post1

Changelog

[1.7.2] - 2025-05-31

Added

• Add missing adjoint method for tile assign operations (#680).
• Add documentation for the fact that += and -= invoke wp.atomic_add() and wp.atomic_sub(), respectively (#505).
• Add a publications list of academic and research projects leveraging Warp (#686).

Changed

• Prevent and document that class inheritance is not supported for wp.struct (now throws RuntimeError) (#656).
• Warn when an incompatible data type conversion is detected when constructing an array using the __cuda_array_interface__ (#624, #670).
• Relax the exact version requirement in omni.warp towards omni.warp.core (#702).
• Rename the "Kernel Reference" documentation page to "Built-Ins Reference", with each built-in now having annotations to denote whether they are accessible only from the kernel scope or also from the Python runtime scope (#532).

Fixed

• Fix an issue where arrays stored in structs could be garbage collected without updating the struct ctype (#720).
• Fix an issue with preserving the base class of nested struct attributes (#574).
• Allow recovering from out-of-memory errors during wp.Volume allocation (#611).
• Fix 2D tile load when source array and tile have incompatible strides (#688).
• Fix compilation errors with wp.tile_atomic_add() (#681).
• Fix wp.svd2() with duplicate singular values and improved accuracy (#679).
• Fix OpenGLRenderer.update_shape_instance() not having color buffers created for the shape instances.
• Fix text rendering in wp.render.OpenGLRenderer (#704).
• Fix assembly of rigid body inertia in ModelBuilder.collapse_fixed_joints() (#631).
• Fix UsdRenderer.render_points() erroring out when passed 4 points or less (#708).
• Fix wp.atomic_*() built-ins not working with some types (#733).
• Fix garbage-collection issues with JAX FFI callbacks (#711).