old_contents: from setuptools import find_packages, setup
  
  with open("README.rst") as readme_file:
      readme = readme_file.read()
  
  setup(
      name="workflows",
      description="Data processing in distributed environments",
      long_description=readme,
      url="https://github.com/DiamondLightSource/python-workflows",
      author="Markus Gerstel",
      author_email="scientificsoftware@diamond.ac.uk",
      download_url="https://github.com/DiamondLightSource/python-workflows/releases",
      version="2.3",
      install_requires=["setuptools", "stomp.py"],
      python_requires=">=3.6",
      packages=find_packages(),
      license="BSD",
      entry_points={
          "console_scripts": [
              "workflows.validate_recipe = workflows.recipe.validate:main"
          ],
          "libtbx.dispatcher.script": [
              "workflows.validate_recipe = workflows.validate_recipe"
          ],
          "libtbx.precommit": ["workflows = workflows"],
          "workflows.services": [
              "SampleConsumer = workflows.services.sample_consumer:SampleConsumer",
              "SampleProducer = workflows.services.sample_producer:SampleProducer",
              "SampleTxn = workflows.services.sample_transaction:SampleTxn",
              "SampleTxnProducer = workflows.services.sample_transaction:SampleTxnProducer",
          ],
          "workflows.transport": [
              "StompTransport = workflows.transport.stomp_transport:StompTransport",
              "PikaTransport = workflows.transport.pika_transport:PikaTransport",
          ],
      },
      tests_require=["pytest"],
      zip_safe=False,
      classifiers=[
          "Development Status :: 5 - Production/Stable",
          "License :: OSI Approved :: BSD License",
          "Programming Language :: Python :: 3",
          "Programming Language :: Python :: 3.6",
          "Programming Language :: Python :: 3.7",
          "Programming Language :: Python :: 3.8",
          "Programming Language :: Python :: 3.9",
          "Operating System :: OS Independent",
          "Topic :: Software Development :: Libraries :: Python Modules",
      ],
  )
  
new_contents: from setuptools import find_packages, setup
  
  with open("README.rst") as readme_file:
      readme = readme_file.read()
  
  setup(
      name="workflows",
      description="Data processing in distributed environments",
      long_description=readme,
      url="https://github.com/DiamondLightSource/python-workflows",
      author="Markus Gerstel",
      author_email="scientificsoftware@diamond.ac.uk",
      download_url="https://github.com/DiamondLightSource/python-workflows/releases",
      version="2.3",
      install_requires=["pika", "setuptools", "stomp.py"],
      python_requires=">=3.6",
      packages=find_packages(),
      license="BSD",
      entry_points={
          "console_scripts": [
              "workflows.validate_recipe = workflows.recipe.validate:main"
          ],
          "libtbx.dispatcher.script": [
              "workflows.validate_recipe = workflows.validate_recipe"
          ],
          "libtbx.precommit": ["workflows = workflows"],
          "workflows.services": [
              "SampleConsumer = workflows.services.sample_consumer:SampleConsumer",
              "SampleProducer = workflows.services.sample_producer:SampleProducer",
              "SampleTxn = workflows.services.sample_transaction:SampleTxn",
              "SampleTxnProducer = workflows.services.sample_transaction:SampleTxnProducer",
          ],
          "workflows.transport": [
              "StompTransport = workflows.transport.stomp_transport:StompTransport",
              "PikaTransport = workflows.transport.pika_transport:PikaTransport",
          ],
      },
      tests_require=["pytest"],
      zip_safe=False,
      classifiers=[
          "Development Status :: 5 - Production/Stable",
          "License :: OSI Approved :: BSD License",
          "Programming Language :: Python :: 3",
          "Programming Language :: Python :: 3.6",
          "Programming Language :: Python :: 3.7",
          "Programming Language :: Python :: 3.8",
          "Programming Language :: Python :: 3.9",
          "Operating System :: OS Independent",
          "Topic :: Software Development :: Libraries :: Python Modules",
      ],
  )
  
subject: Add pika package dependency