v0.2.2

What's Changed

• [Benchmark] Update welford torch.compile function name by @yf225 in #1029
• chore: Bump actions/upload-artifact from 4 to 5 by @dependabot[bot] in #1030
• chore: Bump actions/download-artifact from 5 to 6 by @dependabot[bot] in #1031
• [Benchmark CI] Set welford num_inputs to 6 to avoid timeout by @yf225 in #1032
• Default config: reduce block_size and num_stages to avoid shared mem OOM by @yf225 in #1033
• Default config: reduce block_size further to avoid shared mem OOM by @yf225 in #1034
• Disable autotuner progress bar in fbcode unit test by @yf225 in #1035
• Always print cached config by @oulgen in #1036
• Fix dtype mismatch error in se_block example by @yf225 in #1040
• Upgrade clang version by @oulgen in #1043
• Fix missing static_shapes=False in deployment_autotuning.md by @jansel in #1042
• Fix matmul output dtype to match PyTorch eager behavior by @yf225 in #1044
• Fix layernorm bwd unit test by @yf225 in #1047
• Fix FlattenedTileStrategy to handle unit-sized block dimensions by @yf225 in #1048
• [CI] Fix debug_str() to be compatible with latest PyTorch nightly by @yf225 in #1050
• [Fix upcoming CI error] Set current node in inductor lowering by @yf225 in #1052
• Remove Section Navigation pane from Deployment and Autotuning page. by @choijon5 in #1051
• Add settings.autotune_baseline_fn to allow passing in custom baseline function to autotuner by @yf225 in #1054
• Add HELION_PRINT_REPRO=1 to print Helion kernel repro script to console by @yf225 in #1049
• Fix caching for CPUs by @oulgen in #1055
• Add get_num_sm for cpu by @oulgen in #1056
• Support torch.rand / torch.rand_like with dynamic tile sizes by @yf225 in #1057
• Remove line numbers from expected files by @oulgen in #1061
• Ignore passed in config when force autotune is turned on by @oulgen in #1060
• Update Watch Talk link to Triton conf talk. by @choijon5 in #1058
• Helion Puzzle docs bug fixes by @Athe-kunal in #1062
• Update test_persistent_kernels.expected by @jansel in #1070
• Make HELION_PRINT_REPRO=1 take effect in more error cases by @yf225 in #1066
• add geglu backward by @parsshar-RH in #1069
• [Unblock internal] Fix log capture issue on internal tests by @yf225 in #1076
• Add best effort triton-cpu support by @oulgen in #1037
• Update test_debug_utils.py by @oulgen in #1077
• Raise user error if device-loop is empty after DCE by @yf225 in #1074
• Add GRPO loss example by @ighoshsubho in #1063
• Use HELION_PRINT_REPRO=1 to print repro when device IR lowering or Triton codegen error by @yf225 in #1078
• add AMD demo link by @vivienfanghuagood in #1068
• Update test.yml by @oulgen in #1083
• Fix GRPO loss example unit tests by @yf225 in #1079
• Remove requirements.txt by @oulgen in #1088
• Relax requirements for inline_triton output_like=None by @jansel in #1087
• feat(autotuner): Make autotune cache class configurable via env var by @fulvius31 in #1071
• Add support for while and pass by @jansel in #1090
• Update sphinxtheme to pull from pypi package by @sekyondaMeta in #1091
• [Autotuner] Better error message for default config error by @yf225 in #1092
• Ignore illegal instruction errors by @jansel in #1093
• Update talk links to PTC version by @jansel in #1094
• Add autotuning log by @jansel in #1095
• Fix builtin min / max handling in device loop by @yf225 in #1085
• Add skipIfRocm to failing test on main by @jansel in #1101
• Fix lint in newer triton by @jansel in #1098
• Add AGENTS.md by @jansel in #1100
• Refactor _decorators.codegen to allow multiple backends by @jansel in #1099
• Add extra line before repro log; update repro log tests by @yf225 in #1102
• Refactor inductor_lowering.py into two files by @jansel in #1103
• Use CPU machine for triton-cpu by @oulgen in #1105
• Fix no libdw.so issue on AMD CI by @yf225 in #1107
• Fixes in helion puzzles by @Athe-kunal in #1104
• Add distributed CI job (4xH100) and example unit tests by @yf225 in #1106
• Generalize aten_lowering.py for multiple backends by @jansel in #1108
• Support tensor.T for transpose by @yf225 in #1110
• Add warning to discourage use of acc += lhs @ rhs pattern by @yf225 in #1111
• Remove @helion.jit usage and advise use of @helion.kernel by @yf225 in #1116

New Contributors

• @Athe-kunal made their first contribution in #1062
• @parsshar-RH made their first contribution in #1069
• @ighoshsubho made their first contribution in #1063
• @vivienfanghuagood made their first contribution in #1068
• @fulvius31 made their first contribution in #1071

Full Changelog: v0.2.1...v0.2.2