MasterJH5574 opened a new issue, #20099: URL: https://github.com/apache/tvm/issues/20099
Dear TVM community, This is a call for vote to release Apache TVM version v0.26.0. Release highlights: * TIRx bring-up continues: buffers are now typed variables (`BufferType`), a first-class `Return` statement, a dedicated boolean-buffer lowering pass, and scalable `Ramp` lowering on LLVM/RVV. * TIRx CUDA tile primitives extended with tcgen05 dispatch paths, FA4 and CLC intrinsics, nvfp4 GEMM, and FlashMLA lowering. * IR type-system refactor: `PrimExpr` types unified on `PrimType` instead of `DataType`, `Var` identity unified across IR/Relax/TIRx, and `Downcast` plus the Relax expression wrappers phased out. * Relax ONNX frontend: GroupNormalization, modern QDQ opset attributes, `Shape` start/end, 3D AffineGrid with `align_corners`, dynamic `Gather` on shape, and an LpPool conversion fix. * Relax TFLite and PyTorch frontends: static hashtable find, dynamic `RANGE` and `DYNAMIC_UPDATE_SLICE`, `reverse_sequence`, an `rnn_tanh.input` converter, and symbolic scalar binding in `from_fx`. * Relax legalization fixes: grouped conv with symbolic channels, dilated `conv_transpose`, `nn.dropout` as an inference no-op, `shape_to_tensor` on device, bucketize output dtype, and int64 row indices in GPU multinomial sampling. * Arithmetic: optional Z3-backed proving in `Analyzer`, `Analyzer::Clone` for deep-copying analyzer state, and correctness fixes in const-int-bound tightening for `Mod`/`FloorMod` and floormod coefficient reduction. * tvm-ffi bumped to 0.1.13.post2, bringing the stable `Optional` ABI layout and thread-safe packed-function initialization. * Backends, runtime and build: Metal 4 shader compilation, a SPIR-V 1.4+ entry-point fix for Vulkan, the FlashInfer 0.6.3 KVCache backend, RISC-V target device keys, CUDA extras narrowed to `cuda-bindings`, and the Z3 dependency migrated to `mlc-z3-static`. * WebGPU/WASM: batched GPU-to-GPU copies with synchronization fixes, a custom allocator linked into the WASM runtime, and deterministic RNG state restore. Link to release candidate: https://dist.apache.org/repos/dist/dev/tvm/tvm-v0.26.0-rc0/ Link to GitHub pre-release page (full release notes): https://github.com/apache/tvm/releases/tag/v0.26.0.rc0 Everyone is welcomed to vote. Please vote by replying to this thread explicitly. According to release procedure, [for the dev@ vote, there must be at least 3 binding +1 votes and more +1 votes than -1 votes](https://tvm.apache.org/docs/contribute/release_process.html?highlight=release#call-a-vote-on-the-release-candidate). +1 = approve +0 = no opinion -1 = disapprove (provide reason) NOTE: this thread is being mirrored in dev@ This vote will remain open for at least 72 hours. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
