v0.1.9

What's Changed

• chore(release): Version bump after release v0.1.8 by @junrushao in #404
• fix: add unified_api.h include to device_guard.h by @cyx-6 in #405
• Revert "feat: Add tvm_ffi.Function.__init__" by @junrushao in #406
• [CUDA] Isolate unified api to only in cubin launcher by @tqchen in #408
• [FIX] Fix the error propagation in the case of tensor arguments by @tqchen in #409
• doc: abi overview by @junrushao in #402
• [Feat] Support lower PyTorch versions in dtype handling by @nan2088 in #414
• feat: Add repr generation support for @c_class dataclasses by @Dayuxiaoshui in #411
• docs: add PaddlePaddle quickstart and load example by @SigureMo in #415
• feat: add kw_only support for dataclass init generation by @guan404ming in #384
• [DLPack] bump to latest version by @guan404ming in #420
• fix: handle empty metadata in get_global_func_metadata by @guan404ming in #417
• Update the logic of checking #embed by @oraluben in #418
• feat: add Rust binding for Array<T> by @khj809 in #348
• Fix two issues that undefined behavior sanitizer caught by @henrylhtsang in #419
• [Error] Unify EnvErrorAlreadySet to error.kind by @tqchen in #425
• doc: Standalone Stub Generation Doc by @junrushao in #427
• doc: Standalone Exception Handling by @junrushao in #428
• doc: Merge C++ tooling and C++ packaging by @junrushao in #429
• feat: add ffi::Expected for exception-free error handling by @guan404ming in #399
• doc: Update Kernel Library Guide by @junrushao in #431
• chore: Switch from mypy to ty by @junrushao in #432
• Reliability update by @oraluben in #435
• doc: Export Functions and Classes by @junrushao in #436
• doc: More Developer Manuals by @junrushao in #437
• refactor: Get compiled_kernel from Triton Call Directly by @sgjzfzzf in #423
• chore: Run ty in dev environment by @junrushao in #441
• fix(build): Broken Wheel Testing by @junrushao in #444
• fix: handle UTF-8 bytes correctly in JSON parser control character check by @MasterJH5574 in #442
• feat: Introduce List as Mutable Sequence by @junrushao in #443
• fix: Suppress GCC warning for array bounds in String class by @oraluben in #439
• Add Support for NVIDIA Ampere GPUs in _get_cuda_target by @guoyuhong in #440
• feat: add __copy__, __deepcopy__, and __replace__ for FFI objects by @junrushao in #438
• feat: Claude Skill for TVM-FFI Development by @junrushao in #445
• feat: add DefaultFactory support to field reflection by @junrushao in #446
• feat: add ffi.GetInvalidObject global function for MISSING singleton by @junrushao in #447
• [CORE] Enable customized AnyHash/Equal in Object Type attr by @tqchen in #451
• [TEST] Addback missing test for init once by @tqchen in #452
• [EXTRA] Introduce StructuralKey by @tqchen in #453
• doc: Properly document field_static_type_index and add more tests by @junrushao in #456
• [Feature] Support AMD HIP for cpp extension by @DarkSharpness in #460
• feat: add DFS-based ffi.ReprPrint for unified object repr by @junrushao in #454
• [REACTOR] Cleanup and improve map array containers by @tqchen in #462
• [FEAT] Introduce mutable Dict by @tqchen in #463
• [ERROR] Complete support of CHECK macros by @tqchen in #465
• [COMPACT][TEMP] Array compact temp fix by @tqchen in #467
• ROCm: fix DLPack current_work_stream and force addon override for Torch exchange API by @hubertlu-tw in #466
• feat: add CLAUDE.md and dev server launch config by @junrushao in #468
• feat(stub): use distinct container type origins in type schema and stub generation by @junrushao in #469
• [ABI] Add begin_index to TypeAttrColumn by @tqchen in #471

New Contributors

• @Dayuxiaoshui made their first contribution in #411
• @SigureMo made their first contribution in #415
• @henrylhtsang made their first contribution in #419
• @sgjzfzzf made their first contribution in #423
• @guoyuhong made their first contribution in #440
• @hubertlu-tw made their first contribution in #466

Full Changelog: v0.1.8...v0.1.9

v0.1.8-post2

What's Changed

• [FIX] Fix the error propagation in the case of tensor arguments by @tqchen in #409

Full Changelog: v0.1.8-post1...v0.1.8-post2

v0.1.8-post1

What's Changed

• [CUDA] Isolate unified api to only in cubin launcher by @tqchen in #408

Full Changelog: v0.1.8-post0...v0.1.8-post1

v0.1.8-post0

What's Changed

• chore(release): Version bump after release v0.1.8 by @junrushao in #404
• fix: add unified_api.h include to device_guard.h by @cyx-6 in #405
• Revert "feat: Add tvm_ffi.Function.__init__" by @junrushao in #406

Full Changelog: v0.1.8...v0.1.8-post0

v0.1.8

What's Changed

• [Feature] Support dynamic-style overload for FFI object types by @DarkSharpness in #286
• fix(lint): Suppress latest clang-tidy warnings by @junrushao in #361
• [Enhancement] Refactor cubin launcher by @oraluben in #300
• fix(build): Link dl and pthread dependencies for tvm_ffi by @junrushao in #360
• chore(release): Version bump after v0.1.7 release by @junrushao in #367
• doc: Add release_process.rst by @junrushao in #368
• [Feature] support C++ dtype_trait and Python-side mapping to C++ dtype by @DarkSharpness in #374
• fix: add bounds checking for size() and stride() methods by @guan404ming in #375
• feat: add array contains support by @guan404ming in #377
• chore: fix compiler warnings by @guan404ming in #378
• fix: add negative index bounds check in ArrayObj by @guan404ming in #376
• feat: Introduce <tvm/ffi/tvm_ffi.h> by @junrushao in #369
• doc: c++ toolchain by @junrushao in #373
• doc: Tensor and DLPack by @junrushao in #363
• doc: Reorder Sections in Python Packaging by @junrushao in #372
• feat: add bool support for Array and Map by @guan404ming in #380
• Fix TVMFFIEnvSetDLPackManagedTensorAllocator to correctly return the original allocator by @nan2088 in #371
• [ADDONS] Add licence and notice for torch-c-dlpack-ext by @cyx-6 in #385
• feat: add find and substr methods to String by @guan404ming in #383
• chore: replace C-style cast with static_cast in String::substr by @guan404ming in #386
• [feat] Add overflow check for uint64_t/size_t in TypeTraits::CopyToAnyView by @nan2088 in #370
• doc: Any and AnyView by @junrushao in #382
• doc: Tensor Usage by @junrushao in #390
• fix: out-of-bounds read in StringViewToDLDataType_ with non-null-terminated strings by @khj809 in #387
• ci: add clang-tidy to ci_test by @guan404ming in #389
• feat: add starts_with and ends_with to String by @guan404ming in #388
• doc: Object and Class by @junrushao in #392
• docs: document structural_equal and structural_hash for Array and Map by @guan404ming in #379
• fix: TypeStr support for Any type in reflection Init by @guan404ming in #393
• feat: Add tvm_ffi.Function.__init__ by @junrushao in #395
• doc: Function, Exception and Module by @junrushao in #394
• [ADDONS] Update torch-c-dlpack-ext to 0.1.5 by @cyx-6 in #398
• [RFC][Error][ABI] Update Error to enable future compact to cause chaining by @tqchen in #396
• [CMAKE] Allow threads to be not found for cross compilation by @tqchen in #397
• [CMAKE] Allow explicit turning threads off by @tqchen in #400
• [CMAKE] Allow explcitly turning dl off by @tqchen in #401

New Contributors

• @guan404ming made their first contribution in #375
• @nan2088 made their first contribution in #371
• @khj809 made their first contribution in #387

Full Changelog: v0.1.7...v0.1.8-rc0

v0.1.7

What's Changed

• chore(release): Bump version after v0.1.6 release by @junrushao in #346
• Allow tvm_ffi.device(..., id) where id is numpy or torch scalar by @wrongtest-intellif in #347
• feat(stubgen): Package generation with --init-* flags by @junrushao in #295
• feat(cmake): Introduce tvm_ffi_configure_target and tvm_ffi_install by @junrushao in #351
• chore: Run examples on main commits by @junrushao in #353
• doc: Revamp Python Packaging by @junrushao in #349
• doc: Update README.md by @junrushao in #352
• doc: Improve python packaging doc by @junrushao in #355
• build: Rename Import Targets by @junrushao in #354
• doc: Final tweaks on Python Packaging by @junrushao in #358

New Contributors

• @wrongtest-intellif made their first contribution in #347

Full Changelog: v0.1.6...v0.1.7-rc0

v0.1.6

What's Changed

• bugfix: Fix clang-tidy warnings in test_c_env_api.cc by @junrushao in #318
• chore: Use importlib.metadata to locate DSOs by @junrushao in #306
• chore(release): Version bump after v0.1.5 release by @junrushao in #321
• fix(config): tvm-ffi-config --sourcedir broken in wheels by @junrushao in #319
• [Fix] Fix missing int8 for torch<2.6.0 by @oraluben in #323
• [ADDON] bump torch c dlpack ext version to 0.1.4 by @cyx-6 in #324
• [Feat] Remove reference cycle in error handling for faster GC by @KEKE046 in #327
• fix: Error message when numpy is missing by @junrushao in #332
• feat: Add keep_module_alive to load_module by @junrushao in #334
• feat: Introduce tvm_ffi.libinfo.load_lib_module by @junrushao in #336
• [TENSOR] Add API to create strided view by @tqchen in #335
• chore(lint): Fix clang-tidy warnings by @junrushao in #340
• chore(lint): Update pre-commit hooks; Enable docstring formatter by @junrushao in #339
• chore(ci): Run wheel testing per-mainline-commit by @junrushao in #337
• feat: Fix perf issue in Map.get by @junrushao in #341

Full Changelog: v0.1.5...v0.1.6

v0.1.5

What's Changed

• [Feature] Support vanilla C++ STL in FFI. by @DarkSharpness in #228
• fix: Use-after-move when handling std::tuple by @junrushao in #293
• chore(release): Version bump after v0.1.4 release by @junrushao in #296
• Workaround Segfaults and clang-tidy warnings by @junrushao in #297
• [TEST] Further fix potential use after free issue by @tqchen in #298
• [ADDON] Merge torch c dlpack actions by @cyx-6 in #299
• [FIX] Fixes from_dlpack issue fallback by @tqchen in #301
• Change log level from info to debug for JIT initialization by @merrymercy in #303
• [METADATA] Always return metadata string as created in main lib by @tqchen in #305
• [FEAT] kwargs wrapping utility by @tqchen in #309
• [FEAT] Further robustify kwargs wrapper by @tqchen in #311
• [REFACTOR][FEAT] Introduce generic value protocol by @tqchen in #312
• chore(test): Fix segfaults by @junrushao in #313
• [DLPack] Further compatibility by @tqchen in #315
• [C-API] Introduce TVMFFIHandleInitOnce by @tqchen in #317

New Contributors

• @merrymercy made their first contribution in #303

Full Changelog: v0.1.4...v0.1.5-rc4

v0.1.4

What's Changed

• [Docs] Add kernel library guide by @cyx-6 in #169
• feat: Embed metadata for FFI exported functions by @Kathryn-cat in #230
• fix: clang tidy issue by @Kathryn-cat in #279
• [TORCH] Fix precise version of f8e8m0 support by @tqchen in #282
• [Feature] Add cubin launcher utility as an extra header by @yaoyaoding in #283
• Add cuda DeviceGuard by @cyx-6 in #287
• [DLPACK] Upgrade DLPack Exchange API to pass by capsule by @tqchen in #288
• [DOCS] Update kernel library guide with device guard by @cyx-6 in #289
• chore(release): Add GPG Key from Junru Shao by @junrushao in #290

Full Changelog: v0.1.3...v0.1.4

v0.1.3

What's Changed

• feat(cython): Expose TypeAttr via _lookup_type_attr by @junrushao in #247
• fix(cython): Make sure TypeInfo is properly registered by all classes by @junrushao in #246
• chore(cython): Specify --module-name when building Cython by @junrushao in #248
• feat: Introduce tvm.registry.get_registered_type_keys() by @junrushao in #249
• [misc] support various arg types by @DarkSharpness in #229
• [PyTorch] Allow tensor conversion on rocm backend by @MasterJH5574 in #253
• [ADDON] Add torch c dlpack ext wheels for windows by @cyx-6 in #252
• [Fix] Enhanced check for CUDA availability by @MasterJH5574 in #258
• [ADDON] Add torch c dlpack for macos by @cyx-6 in #256
• [DLPack] Leverage exchange api when possible by @tqchen in #260
• [DTYPE] Align bool parsing to align with DLPack by @tqchen in #262
• [DTYPE] Include dtype literals by @tqchen in #263
• feat(stubgen): Refactor into staged pipeline, Introduce directive import by @junrushao in #259
• feat(stubgen): Generate __all__ for proper exporting by @junrushao in #268
• Add Siyuan Feng's GPG key to KEYS file by @Hzfengsy in #269
• [TORCH] Remove ninja dep on non-windows when JIT optional torch-c-dlpack by @tqchen in #272
• [Minor] use perfect forwarding for template types. by @DarkSharpness in #266
• [TEST] Add test for Optional by @tqchen in #274
• [LINT][MINOR] Fix clang-tidy by @tqchen in #275
• [BUILD][MINOR] Remove --no-as-needed by @tqchen in #276
• [chore] Hide symbols by default for extension build by @tqchen in #278

New Contributors

• @MasterJH5574 made their first contribution in #253
• @Hzfengsy made their first contribution in #269

Full Changelog: v0.1.2...v0.1.3-rc1