*   [oneAPI Deep Neural Network Library (oneDNN)](https://github.com/oneapi-src/oneDNN)
    CPU performance optimizations from
    [Intel-optimized TensorFlow](https://software.intel.com/content/www/us/en/develop/articles/intel-optimization-for-tensorflow-installation-guide.html)
    are now available in the official x86-64 Linux and Windows builds.
    *   They are off by default. Enable them by setting the environment variable