*   **x86 CPUs**:
        [oneDNN](https://github.com/tensorflow/community/blob/master/rfcs/20210930-enable-onednn-ops.md)
        bfloat16 auto-mixed precision grappler graph optimization pass has been
        renamed from `auto_mixed_precision_mkl` to
        `auto_mixed_precision_onednn_bfloat16`. See example usage