v0.75.0-dev20260714
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Note
If you are installing from a release, please refer to the README, INSTALLATION instructions, and any other documentation packaged with the release, not on the main branch. There may be differences between the latest main and the previous release.
The changelog will now follow, showing the changes from last release.
This release was generated by the CI workflow https://github.com/tenstorrent/tt-metal/actions/runs/29296469707
LLK (low-level kernels)
Metalium (tt-metal core)
- Fabric Mux V2 PR 48675
- Enable NoC sanitize in FD on QSR PR 49613
- Compute shard ID in the tensor accessor using shard coord PR 49594
- Fix ODR violation in DFB tests PR 49690
- Refactor Metal 2.0 hardware configs PR 49516
TT-NN
- Migrate experimental SSM / reduction / CNN ops to Device 2.0 API PR 49334
- Compute shard ID in the tensor accessor using shard coord PR 49594
- Refactor matmul validation and clean up error messages PR 49360
- Enable unity (jumbo) build PR 49681
- Remove TT_METAL_SIMULATOR checks from tests PR 49633
- Refactor Metal 2.0 hardware configs PR 49516
- sparse_sdpa: use compile-time args for block-cyclic remap PR 49698
- ttnn: move all nanobind sources out of ttnn/sources.cmake PR 49543
- Migrate experimental/reduction/deepseek_moe_fast_reduce_nc to Device 2.0 API PR 49335
- Functional SFPU implementation for mean PR 48896
- Remove smuggled buffer-address runtime args (BufferBindings + get_dynamic_runtime_args) PR 49546
tt-train
- Fix rmsnorm_bw L1 OOM on large hidden dims; default Qwen3 to fused RMSNorm PR 49389
Models
- Rename pipeline to Blaze Models Prefill tests and right-size timeouts PR 49462
Infrastructure & CI
- Fabric Mux V2 PR 48675
- Run ring SDPA perf checks on the IOMMU-enabled QB2 runner PR 49666
- Rename pipeline to Blaze Models Prefill tests and right-size timeouts PR 49462
- ci(pr-gate): use treeless checkout for asan and wheel builds [Performance] PR 49708
- Remove TT_METAL_SIMULATOR checks from tests PR 49633
Tooling
- Fix eth deployment gtest filters so the tests actually run PR 49735