
layout: blog_detail
title: 'PyTorch 1.8 Release, including Compiler and Distributed Training updates, and New Mobile Tutorials'
author: Team PyTorch 

We are excited to announce the availability of PyTorch 1.8. This release is composed of more than 3,000 commits since 1.7. It includes major updates and new features for compilation, code optimization, frontend APIs for scientific computing, and AMD ROCm support through binaries that are available via pytorch.org. It also provides improved features for large-scale training for pipeline and model parallelism, and gradient compression. A few of the highlights include:
1. Support for doing python to python functional transformations via torch.fx;
2. Added or stabilized APIs to support FFTs (torch.fft), Linear Algebra functions (torch.linalg), added support for autograd for complex tensors and updates to improve performance for calculating hessians and jacobians; and