Publish Python 3.12 Torch XLA wheels (non-nightly)

[metrizable]

🚀 Feature

PyTorch XLA wheels (non-nightly) for Python 3.12 and PyTorch 2.6, 2.7.

Motivation

For users that wish to run Torch on XLA devices in Python 3.12 in a stable environment for PyTorch 2.6 and 2.7, having pre-built Torch XLA wheels will provide a smooth, reliable installation experience.

Alternatives

A nightly wheel exists for Python 3.12 torch-xla 2.9 here, but having a stable non-nightly build for versions 2.6 and 2.7 available would provide users more long-term options in certain environments.

Users may build their own wheels, but this may result in issue generation. As well, building once for many uses saves general compute burn.

[bhavya01]

@metrizable We are going to have 3.12 wheels for 2.8 stable release in a week. It would be extra work for us to go back and add 3.12 wheels for the previous releases. Do you think then new wheels would suffice?

[metrizable]

@bhavya01 Yes, that will suffice.

[wirthual]

Hi, is there an updated ETA for 3.12 wheels?

Thanks.