old_contents: #!/usr/bin/env python
  import os
  
  from setuptools import setup
  
  import versioneer
  
  here = os.path.abspath(os.path.dirname(__file__))
  with open(os.path.join(here, "README.md"), encoding="utf-8") as f:
      long_description = f.read()
  
  setup(
      name="fsspec",
      version=versioneer.get_version(),
      cmdclass=versioneer.get_cmdclass(),
      classifiers=[
          "Development Status :: 4 - Beta",
          "Intended Audience :: Developers",
          "License :: OSI Approved :: BSD License",
          "Operating System :: OS Independent",
          "Programming Language :: Python :: 3.7",
          "Programming Language :: Python :: 3.8",
          "Programming Language :: Python :: 3.9",
          "Programming Language :: Python :: 3.10",
      ],
      description="File-system specification",
      long_description=long_description,
      long_description_content_type="text/markdown",
      url="http://github.com/fsspec/filesystem_spec",
      project_urls={
          "Changelog": "https://filesystem-spec.readthedocs.io/en/latest/changelog.html",
          "Documentation": "https://filesystem-spec.readthedocs.io/en/latest/",
      },
      maintainer="Martin Durant",
      maintainer_email="mdurant@anaconda.com",
      license="BSD",
      keywords="file",
      packages=["fsspec", "fsspec.implementations"],
      python_requires=">=3.7",
      install_requires=open("requirements.txt").read().strip().split("\n"),
      extras_require={
          "entrypoints": ["importlib_metadata ; python_version < '3.8' "],
          "abfs": ["adlfs"],
          "adl": ["adlfs"],
          "dask": ["dask", "distributed"],
          "dropbox": ["dropboxdrivefs", "requests", "dropbox"],
          "gcs": ["gcsfs"],
          "git": ["pygit2"],
          "github": ["requests"],
          "gs": ["gcsfs"],
          "hdfs": ["pyarrow >= 1"],
          "arrow": ["pyarrow >= 1"],
          "http": ["requests", "aiohttp"],
          "sftp": ["paramiko"],
          "s3": ["s3fs"],
          "oci": ["ocifs"],
          "smb": ["smbprotocol"],
          "ssh": ["paramiko"],
          "fuse": ["fusepy"],
          "libarchive": ["libarchive-c"],
          "gui": ["panel"],
          "tqdm": ["tqdm"],
      },
      zip_safe=False,
  )
  
new_contents: #!/usr/bin/env python
  import os
  
  from setuptools import setup
  
  import versioneer
  
  here = os.path.abspath(os.path.dirname(__file__))
  with open(os.path.join(here, "README.md"), encoding="utf-8") as f:
      long_description = f.read()
  
  setup(
      name="fsspec",
      version=versioneer.get_version(),
      cmdclass=versioneer.get_cmdclass(),
      classifiers=[
          "Development Status :: 4 - Beta",
          "Intended Audience :: Developers",
          "License :: OSI Approved :: BSD License",
          "Operating System :: OS Independent",
          "Programming Language :: Python :: 3.7",
          "Programming Language :: Python :: 3.8",
          "Programming Language :: Python :: 3.9",
          "Programming Language :: Python :: 3.10",
      ],
      description="File-system specification",
      long_description=long_description,
      long_description_content_type="text/markdown",
      url="http://github.com/fsspec/filesystem_spec",
      project_urls={
          "Changelog": "https://filesystem-spec.readthedocs.io/en/latest/changelog.html",
          "Documentation": "https://filesystem-spec.readthedocs.io/en/latest/",
      },
      maintainer="Martin Durant",
      maintainer_email="mdurant@anaconda.com",
      license="BSD",
      keywords="file",
      packages=["fsspec", "fsspec.implementations"],
      python_requires=">=3.7",
      install_requires=open("requirements.txt").read().strip().split("\n"),
      extras_require={
          "entrypoints": ["importlib_metadata ; python_version < '3.8' "],
          "abfs": ["adlfs"],
          "adl": ["adlfs"],
          "dask": ["dask", "distributed"],
          "dropbox": ["dropboxdrivefs", "requests", "dropbox"],
          "gcs": ["gcsfs"],
          "git": ["pygit2"],
          "github": ["requests"],
          "gs": ["gcsfs"],
          "hdfs": ["pyarrow >= 1"],
          "arrow": ["pyarrow >= 1"],
          "http": ["requests", "aiohttp !=4.0.0a0, !=4.0.0a1"],
          "sftp": ["paramiko"],
          "s3": ["s3fs"],
          "oci": ["ocifs"],
          "smb": ["smbprotocol"],
          "ssh": ["paramiko"],
          "fuse": ["fusepy"],
          "libarchive": ["libarchive-c"],
          "gui": ["panel"],
          "tqdm": ["tqdm"],
      },
      zip_safe=False,
  )
  
subject: Exclude aiohttp 4.0.0a0 and 4.0.0a1 (#1018)