Python 3.1 Readiness

Python 3.1 support graph for the 360 most popular Python packages!

What is this about?

Python 3.1 is a version of Python that is past its End Of Life. This site shows Python 3.1 support for the 360 most downloaded packages on PyPI:

  1. 359 green packages (99.7%) have dropped support for Python 3.1;
  2. 1 uncolored packages (0.3%) still support Python 3.1.

Package 'x' is uncolored. What can I do?

There can be many reasons a package is still supporting Python 3.1:

  • If you are package maintainer, it's time to start dropping support (if you haven't already). Here is an in-depth guide to Dropping support for older Python versions. If you are not able to give the time needed, please seek for help from the community.

  • If you are user of the package, send a friendly note to the package maintainer. Or fork it, and send a pull request to help move the project towards dropping Python 3.1 support.

How do you identify Python 3.1 support?

We look for the Programming Language :: Python :: 3.1 classifier on the latest release of the project, via PyPI's JSON API.

Top 120

boto3 ✓ urllib3 ✓ botocore ✓ typing-extensions ✓ requests ✓ certifi ✓ aiobotocore ✓ idna ✓ charset-normalizer ✓ python-dateutil ✓ setuptools ✓ packaging ✓ grpcio-status ✓ six ✓ s3fs ✓ s3transfer ✓ fsspec ✓ protobuf ✓ numpy ✓ cryptography ✓ pyyaml ✓ cffi ✓ pydantic ✓ pandas ✓ pluggy ✓ pygments ✓ pycparser ✓ click ✓ rsa ✓ attrs ✓ pydantic-core ✓ pytest ✓ yandexcloud ✓ platformdirs ✓ pyasn1 ✓ iniconfig ✓ h11 ✓ markupsafe ✓ anyio ✓ jmespath ✓ pip ✓ cachetools ✓ google-auth ✓ pytz ✗ annotated-types ✓ grpcio ✓ filelock ✓ jinja2 ✓ importlib-metadata ✓ pyasn1-modules ✓ tzdata ✓ opentelemetry-exporter-otlp-proto-grpc ✓ opentelemetry-proto ✓ zipp ✓ pyjwt ✓ awscli ✓ wheel ✓ google-api-core ✓ typing-inspection ✓ requests-oauthlib ✓ httpx ✓ grpcio-tools ✓ httpcore ✓ google-genai ✓ aiohttp ✓ pyarrow ✓ et-xmlfile ✓ openpyxl ✓ virtualenv ✓ jsonschema ✓ yarl ✓ python-dotenv ✓ scipy ✓ multidict ✓ colorama ✓ googleapis-common-protos ✓ opentelemetry-exporter-otlp ✓ tomli ✓ opentelemetry-exporter-otlp-proto-http ✓ sqlalchemy ✓ oauthlib ✓ rich ✓ opentelemetry-sdk ✓ greenlet ✓ tqdm ✓ frozenlist ✓ psutil ✓ markdown-it-py ✓ aiosignal ✓ wrapt ✓ propcache ✓ pyparsing ✓ mdurl ✓ rpds-py ✓ referencing ✓ jsonschema-specifications ✓ pillow ✓ uvicorn ✓ aiohappyeyeballs ✓ tenacity ✓ starlette ✓ opentelemetry-exporter-otlp-proto-common ✓ distlib ✓ pyopenssl ✓ websocket-client ✓ pathspec ✓ trove-classifiers ✓ beautifulsoup4 ✓ soupsieve ✓ opensearch-py ✓ fastapi ✓ tomlkit ✓ lxml ✓ docutils ✓ requests-aws4auth ✓ cloudpickle ✓ flask ✓ psycopg2-binary ✓ pynacl ✓ proto-plus ✓

Top 120 - 240

exceptiongroup ✓ google-cloud-storage ✓ isodate ✓ requests-toolbelt ✓ sniffio ✓ sortedcontainers ✓ textual ✓ regex ✓ azure-identity ✓ scikit-learn ✓ snowflake-connector-python ✓ events ✓ shellingham ✓ msal ✓ azure-core ✓ opentelemetry-semantic-conventions ✓ pexpect ✓ ptyprocess ✓ opentelemetry-api ✓ werkzeug ✓ decorator ✓ hatchling ✓ pyzmq ✓ more-itertools ✓ asn1crypto ✓ bcrypt ✓ huggingface-hub ✓ opensearch-protobufs ✓ async-timeout ✓ networkx ✓ websockets ✓ gitpython ✓ msgpack ✓ python-multipart ✓ threadpoolctl ✓ mypy-extensions ✓ joblib ✓ aliyun-python-sdk-core ✓ typedload ✓ paramiko ✓ google-cloud-batch ✓ kubernetes ✓ google-cloud-core ✓ langsmith ✓ smmap ✓ wcwidth ✓ dnspython ✓ gitdb ✓ google-auth-oauthlib ✓ openai ✓ coverage ✓ annotated-doc ✓ google-analytics-admin ✓ tabulate ✓ distro ✓ opentelemetry-exporter-prometheus ✓ redis ✓ ruamel-yaml ✓ google-resumable-media ✓ google-api-python-client ✓ google-cloud-secret-manager ✓ google-crc32c ✓ setuptools-scm ✓ poetry-core ✓ pytest-asyncio ✓ matplotlib ✓ langchain ✓ deprecated ✓ alembic ✓ chardet ✓ transformers ✓ google-cloud-bigquery ✓ py4j ✓ tzlocal ✓ grpcio-health-checking ✓ msal-extensions ✓ google-auth-httplib2 ✓ fonttools ✓ itsdangerous ✓ dill ✓ backoff ✓ typer ✓ httplib2 ✓ nodeenv ✓ keyring ✓ pydantic-settings ✓ blinker ✓ kiwisolver ✓ prompt-toolkit ✓ uritemplate ✓ azure-storage-blob ✓ jiter ✓ pre-commit ✓ identify ✓ cfgv ✓ pandas-stubs ✓ durationpy ✓ cycler ✓ marshmallow ✓ jaraco-classes ✓ secretstorage ✓ pyproject-hooks ✓ awswrangler ✓ prometheus-client ✓ cython ✓ fastjsonschema ✓ defusedxml ✓ orjson ✓ jeepney ✓ contourpy ✓ tokenizers ✓ xmltodict ✓ jaraco-functools ✓ sympy ✓ ruff ✓ jaraco-context ✓ importlib-resources ✓ sqlparse ✓ zstandard ✓ opentelemetry-instrumentation ✓

Top 240 - 360

aiofiles ✓ docker ✓ ipython ✓ gym-notices ✓ pytest-cov ✓ hf-xet ✓ tornado ✓ rapidfuzz ✓ build ✓ mpmath ✓ mako ✓ editables ✓ traitlets ✓ google-cloud-vision ✓ dbt-core ✓ snowflake-sqlalchemy ✓ google-cloud-tasks ✓ google-cloud-dlp ✓ google-cloud-speech ✓ parso ✓ nest-asyncio ✓ google-cloud-monitoring ✓ uv ✓ google-cloud-compute ✓ jedi ✓ email-validator ✓ google-cloud-workflows ✓ pymongo ✓ google-cloud-language ✓ litellm ✓ sphinx ✓ babel ✓ jsonpointer ✓ ply ✓ google-cloud-dataform ✓ grpc-google-iam-v1 ✓ matplotlib-inline ✓ tiktoken ✓ toml ✓ google-cloud-videointelligence ✓ pymysql ✓ google-cloud-os-login ✓ black ✓ types-requests ✓ executing ✓ google-cloud-bigtable ✓ langchain-core ✓ asttokens ✓ google-cloud-redis ✓ watchfiles ✓ ruamel-yaml-clib ✓ databricks-sdk ✓ google-cloud-kms ✓ google-cloud-memcache ✓ dbt-common ✓ stack-data ✓ pure-eval ✓ termcolor ✓ dbt-adapters ✓ webencodings ✓ msrest ✓ pendulum ✓ docstring-parser ✓ sentry-sdk ✓ pycryptodome ✓ jsonpath-ng ✓ aioitertools ✓ azure-common ✓ apache-beam ✓ scramp ✓ python-json-logger ✓ uvloop ✓ markdown ✓ asgiref ✓ gunicorn ✓ shapely ✓ pytest-xdist ✓ ray ✓ mypy ✓ notebook ✓ jsonpatch ✓ datadog ✓ torch ✓ python-telegram-bot ✓ google-cloud-logging ✓ execnet ✓ opentelemetry-util-http ✓ lz4 ✓ typing-inspect ✓ mcp ✓ cattrs ✓ h2 ✓ multiprocess ✓ httptools ✓ hyperframe ✓ hpack ✓ isort ✓ cachecontrol ✓ opentelemetry-instrumentation-requests ✓ debugpy ✓ google-cloud-aiplatform ✓ requests-file ✓ redshift-connector ✓ future ✓ invoke ✓ slack-sdk ✓ sse-starlette ✓ pkginfo ✓ databricks-sql-connector ✓ pycodestyle ✓ google-ads ✓ pyspark ✓ watchdog ✓ jupyter-core ✓ mysql-connector-python ✓ pygithub ✓ argcomplete ✓ ipykernel ✓ toolz ✓ typer-slim ✓

Thanks

This is derivative work from py3readiness.org, a site that previously tracked general compatibility with Python 3, which in turn was a derivative of pythonwheels.com, a site that tracks which Python distributions ship the wheel distribution.