PyTorch 2.2.1 Release, bug fix release

PyTorch Version 2 imported change current

Imported from official source

This release is meant to fix the following issues (regressions / silent correctness): - Fix missing OpenMP support on Apple Silicon binaries (https://github.com/pytorch/builder/pull/1697) - Fix crash when mixing lazy and non-lazy tensors in one operation (https://github.com/pytorch/pytorch/pull/117653) - Fix PyTorch performance regression on Linux aarch64 (https://github.com/pytorch/builder/pull …

This version

Version
2 of 2
Recorded
September 17, 2026 21:30
Change
Imported change
Content hash
495ac7e53089929aec9ee324123250cc
All versions
Revision history

Officially records where a publication came from, not whether it is true. Imported records are reproduced from an organization's own official source.