File _aggregate of Package tw-aggregates

<aggregatelist>
  <aggregate project="devel:languages:python:aliyun">
    <package>python-aliyun-python-sdk-core</package>
    <package>python-aliyun-python-sdk-ecs</package>
    <package>python-aliyun-python-sdk-kms</package>
    <package>python-aliyun-python-sdk-sts</package>
    <package>python-oss2</package>
  </aggregate>
</aggregatelist>