Remove version compatibility table#4154
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**Summary:** As of #3516, torchao is now ABI stable, so we no longer need this version compatibility table. We do require torch 2.11+ because the mxfp8 kernels rely on stable ABI features added in torch 2.11. Note: there are some leftover kernels under torchao/csrc/cpu and rocm that are not ABI stable yet. These would require additional ABI stable support and so are left for the future. **Test Plan:** Manual testing
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/ao/4154
Note: Links to docs will display an error until the docs builds have been completed. ✅ You can merge normally! (1 Unrelated Failure)As of commit 3a1c12f with merge base aa9be68 ( BROKEN TRUNK - The following job failed but were present on the merge base:👉 Rebase onto the `viable/strict` branch to avoid these failures
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jerryzh168
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Mar 23, 2026
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LGTM, for people who want to use the few kernels in torchao like mxfp8, they have to upgrade torch to >= 2.11.0 now. I assume this is OK since most of torchao features don't require these kernels.
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Summary: As of #3516, torchao is now ABI stable, so we no longer need this version compatibility table. We do require torch 2.11+ because the mxfp8 kernels rely on stable ABI features added in torch 2.11.
Note: there are some leftover kernels under torchao/csrc/cpu and rocm that are not ABI stable yet. These would require additional ABI stable support from PyTorch and so are left for the future.
Test Plan: Manual testing