oneCCL Bindings for Pytorch* v2.0.100+gpu release note

Features include:

• Uplift oneCCL to 2021.10 release version
• Uplift supported PyTorch version to 2.0.1
• Support point to point send and receive operations on GPU
• Change path policy from rpath to runpath to be compatible with oneCCL

Bug fixes:

• Fix barrier hang issue on GPU

oneCCL Bindings for Pytorch* v1.13.200+gpu release note

Features include:

• uplift oneCCL to 2021.9 release version
• uplift supported PyTorch version to 1.13.1
• support USE_SYSTEM_ONECCL build option. When set to ON, uses can use system available oneCCL, for example, the version installed from oneAPI basekit.

oneCCL Bindings for Pytorch* v1.13.100

Features of release v1.13.100.:

• Update oneCCL to 2021.8
• Support Intel GPU as XPU backend

oneCCL Bindings for Pytorch* v1.13.0

Features of release v1.13.0.:

• Update oneCCL to 2021.7.1
• Align oneccl_bindings_for_pytorch to torch-1.13

oneCCL Bindings for Pytorch* v1.12.0

Features of release v1.12.0.:

• Fix the performance issue introduced by the worker wait in 1.11
• Change the module name to oneccl_bindings_for_pytorch from torch_ccl

oneCCL Bindings for Pytorch* v1.11.0

Features of release v1.11.0.:

• Support pytorch v1.11.0.
• Update the oneCCL release version to 2021.5.2

Note:

• XPU is not supported.

oneCCL Bindings for Pytorch* v1.10.0

Features of release v1.10.0.

1. Support pytorch v1.10.0.
2. Update the oneCCL release version to 2021.2.
3. Update the release version semantic to align with the pytorch release version.

Version format: <MAJOR>.<MINOR>.<SUBVERSION>.

• MAJOR: compatible MAJOR version of the pytorch.
• MINOR: compatible MINOR version of the pytorch.
• SUBVERSION: Version of oneCCL Bindings for PyTorch*.

Note:

• XPU is not supported.

oneCCL Bindings for Pytorch* v1.2.0

Update the torch-ccl to v1.2.0.

1. Support pytorch v1.8.1.
2. Support the XPU backend.
3. Update the oneCCL version to ccl_2021.2-gold.

Torch oneCCL extension v1.1.0

Merge pull request #13 from intel/torch-ccl-v1.1.0

Update the torch-ccl to v1.1.0.

2021.1-beta09

1. Update the README for the installing instruction.

2. Add the patches to pytorch1.50-rc3 to enable the third party c10d.