old_contents: """Setup specs for packaging, distributing, and installing gcs lib."""
  
  import distribute_setup
  distribute_setup.use_setuptools()
  
  
  import setuptools
  
  
  setuptools.setup(
      name="GoogleAppEngineCloudStorageClient",
      version="1.9.15.0",
      packages=setuptools.find_packages(),
      author="Google App Engine",
      author_email="app-engine-pipeline-api@googlegroups.com",
      keywords="google app engine cloud storage",
      url="https://code.google.com/p/appengine-gcs-client/",
      license="Apache License 2.0",
      description=("This library is the preferred way of accessing Google "
                   "Cloud Storage from App Engine. It was designed to "
                   "replace the Files API. As a result it contains much "
                   "of the same functionality (streaming reads and writes but "
                   "not the complete set of GCS APIs). It also provides key "
                   "stability improvements and a better overall developer "
                   "experience."),
      exclude_package_data={"": ["README"]},
      zip_safe=True,
  )
  
new_contents: """Setup specs for packaging, distributing, and installing gcs lib."""
  
  import distribute_setup
  distribute_setup.use_setuptools()
  
  
  import setuptools
  
  
  setuptools.setup(
      name="GoogleAppEngineCloudStorageClient",
      version="1.9.21.0",
      packages=setuptools.find_packages(),
      author="Google App Engine",
      author_email="app-engine-pipeline-api@googlegroups.com",
      keywords="google app engine cloud storage",
      url="https://code.google.com/p/appengine-gcs-client/",
      license="Apache License 2.0",
      description=("This library is the preferred way of accessing Google "
                   "Cloud Storage from App Engine. It was designed to "
                   "replace the Files API. As a result it contains much "
                   "of the same functionality (streaming reads and writes but "
                   "not the complete set of GCS APIs). It also provides key "
                   "stability improvements and a better overall developer "
                   "experience."),
      exclude_package_data={"": ["README"]},
      zip_safe=True,
  )
  
subject: bump pypi version to 1.9.21