old_contents: __version__ = '1.0.3'
  
  from .oss_authorizers import OssAuthorizer
  from .oss_file_operation import OssFileOperation
  from .oss_fs import OssFS
  from .oss_fs_impl import OssFsImpl
  
new_contents: __version__ = '1.1.0'
  
  from .oss_authorizers import OssAuthorizer
  from .oss_file_operation import OssFileOperation
  from .oss_fs import OssFS
  from .oss_fs_impl import OssFsImpl
  
subject: update version to 1.1.0