root/pypi: links for bigdl-dllib-spark321
root/pypi bigdl-dllib-spark321-2.1.0b202207291.tar.gz
root/pypi bigdl_dllib_spark321-2.1.0b202207291-py3-none-manylinux1_x86_64.whl
root/pypi bigdl_dllib_spark321-2.1.0b202207291-py3-none-macosx_10_11_x86_64.whl