chore: import upstream snapshot with attribution

python/requirements.txt

@@ -0,0 +1,62 @@
+# These are mirrored in setup.py as install_requires,a
+# which is what the users of the ray package will install. The rest of this file
+# sets up all the packages necessary for a /developer/ of Ray.
+#
+# In short, if you change it here, PLEASE also change it in setup.py.
+
+# You can obtain this list from the ray.egg-info/requires.txt
+
+## setup.py install_requires
+click>=7.0
+cupy-cuda12x; sys_platform != 'darwin'
+filelock
+jsonschema
+msgpack<2.0.0,>=1.0.0
+packaging>=24.2
+protobuf>=3.20.3
+pyyaml
+requests
+watchfiles
+
+# Python version-specific requirements
+grpcio>=1.42.0
+
+pyarrow >= 17.0.0
+
+# ray[all]
+smart_open
+lz4
+numpy>=1.20
+aiorwlock
+scipy
+colorful
+rich
+opentelemetry-sdk>=1.30.0
+opentelemetry-api
+opentelemetry-exporter-prometheus
+opentelemetry-proto
+fastapi>=0.133.0
+ormsgpack>=1.7.0
+gymnasium==1.2.2
+virtualenv!=20.21.1,>=20.0.24
+opencensus
+aiohttp_cors
+dm_tree
+uvicorn
+prometheus_client>=0.7.1
+pandas>=2.2.3
+tensorboardX
+aiohttp>=3.13.3
+starlette>=1.0.1
+typer
+fsspec
+pydantic>=2.5.0,<3; python_version < '3.14'
+pydantic>=2.13.0,<3; python_version >= '3.14'
+py-spy>=0.2.0; python_version < '3.12'
+py-spy>=0.4.0; python_version >= '3.12'
+memray; sys_platform != "win32" # memray is not supported on Windows
+pyOpenSSL
+celery
+taskiq
+mmh3
+ray-haproxy>=2.8.25,<2.9.0; sys_platform == 'linux'