Python 3.5 Readiness

Python 3.5 support graph for the 360 most popular Python packages!

What is this about?

Python 3.5 is a version of Python that is past its End Of Life. This site shows Python 3.5 support for the 360 most downloaded packages on PyPI:

  1. 340 green packages (94.4%) have dropped support for Python 3.5;
  2. 20 uncolored packages (5.6%) still support Python 3.5.

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

There can be many reasons a package is still supporting Python 3.5:

  • 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 3.5 support.

How do you identify Python 3.5 support?

We look for the Programming Language :: Python :: 3.5 classifier on the latest release of the project, via PyPI's JSON API.

Top 120

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

Top 120 - 240

werkzeug ✓ isodate ✓ regex ✓ more-itertools ✓ google-cloud-storage ✓ shellingham ✓ snowflake-connector-python ✓ pynacl ✓ proto-plus ✓ opentelemetry-api ✓ psycopg2-binary ✓ mypy-extensions ✓ python-multipart ✓ websocket-client ✓ tenacity ✓ decorator ✓ opentelemetry-semantic-conventions ✓ sortedcontainers ✗ azure-identity ✓ coverage ✓ annotated-doc ✓ azure-core ✓ networkx ✓ msal ✓ openai ✓ dnspython ✓ bcrypt ✓ async-timeout ✓ websockets ✓ wcwidth ✓ gitpython ✓ google-cloud-core ✓ asn1crypto ✗ huggingface-hub ✓ joblib ✓ smmap ✓ keyring ✓ deprecated ✗ gitdb ✓ tabulate ✓ matplotlib ✓ cloudpickle ✓ paramiko ✓ google-resumable-media ✓ hatchling ✓ distro ✓ itsdangerous ✓ zstandard ✓ ruamel-yaml ✓ fonttools ✓ langsmith ✓ google-api-python-client ✓ google-crc32c ✓ poetry-core ✓ redis ✓ secretstorage ✓ transformers ✓ prompt-toolkit ✓ jaraco-classes ✓ chardet ✓ rapidfuzz ✓ dill ✓ typer ✓ backoff ✓ kiwisolver ✓ jeepney ✓ google-cloud-batch ✓ pydantic-settings ✓ pyzmq ✓ google-cloud-bigquery ✓ alembic ✓ google-auth-oauthlib ✓ setuptools-scm ✓ fastjsonschema ✗ blinker ✓ google-cloud-secret-manager ✓ build ✓ grpcio-health-checking ✓ pyproject-hooks ✓ tzlocal ✓ msal-extensions ✓ langchain ✓ jiter ✓ cycler ✓ orjson ✓ uritemplate ✓ google-analytics-admin ✓ ruamel-yaml-clib ✓ google-auth-httplib2 ✓ defusedxml ✗ py4j ✓ sqlparse ✓ ruff ✓ jaraco-functools ✓ pytest-cov ✓ httplib2 ✓ aliyun-python-sdk-core ✓ tokenizers ✓ xmltodict ✓ contourpy ✓ jaraco-context ✓ marshmallow ✓ azure-storage-blob ✓ prometheus-client ✓ ipython ✓ docker ✓ importlib-resources ✓ email-validator ✓ types-requests ✓ black ✓ babel ✓ sympy ✓ mako ✓ jsonpointer ✓ cython ✓ traitlets ✓ kubernetes ✓ snowflake-sqlalchemy ✓ sphinx ✓ jedi ✓

Top 240 - 360

parso ✓ aiofiles ✓ uv ✓ awswrangler ✓ nest-asyncio ✗ uvloop ✓ pymupdf ✓ mpmath ✗ matplotlib-inline ✓ tornado ✓ sentry-sdk ✓ opentelemetry-instrumentation ✓ typedload ✓ langchain-core ✓ hf-xet ✓ grpc-google-iam-v1 ✓ executing ✓ toml ✗ asttokens ✓ mypy ✓ editables ✓ pytest-asyncio ✓ torch ✓ argcomplete ✓ asgiref ✓ cachecontrol ✓ termcolor ✓ pypandoc-binary ✓ webencodings ✗ ply ✓ pymongo ✓ bashlex ✓ markdown ✓ pkginfo ✓ dbt-core ✓ httptools ✓ pymysql ✓ gunicorn ✓ shapely ✓ watchfiles ✓ dbt-common ✓ swe-rex ✓ stack-data ✗ pure-eval ✓ typing-inspect ✗ google-cloud-vision ✓ pytest-xdist ✓ aioitertools ✓ tiktoken ✓ google-cloud-kms ✓ execnet ✓ nodeenv ✓ python-json-logger ✓ docstring-parser ✓ google-cloud-compute ✓ google-cloud-speech ✓ google-cloud-tasks ✓ google-cloud-monitoring ✓ google-cloud-dlp ✓ isort ✓ mcp ✓ google-cloud-workflows ✓ jsonpatch ✓ google-cloud-language ✓ msrest ✓ pendulum ✓ mccabe ✓ google-cloud-dataform ✓ opentelemetry-util-http ✓ dulwich ✓ dbt-adapters ✓ watchdog ✓ google-cloud-videointelligence ✓ multiprocess ✓ datadog ✓ google-cloud-os-login ✓ poetry ✓ pycryptodome ✓ pre-commit ✓ pycodestyle ✓ debugpy ✓ databricks-sdk ✓ jsonpath-ng ✓ httpx-sse ✓ slack-sdk ✓ identify ✓ google-cloud-redis ✓ notebook ✓ cattrs ✓ databricks-sql-connector ✓ azure-common ✗ textual ✓ cfgv ✓ backports-tarfile ✓ future ✗ crashtest ✓ rfc3339-validator ✗ lz4 ✓ installer ✓ cleo ✓ smart-open ✓ google-cloud-memcache ✓ dataclasses-json ✓ google-cloud-logging ✓ arrow ✓ pygithub ✓ jupyter-core ✓ ipykernel ✓ opentelemetry-instrumentation-requests ✓ pytest-mock ✓ scramp ✓ nvidia-nccl-cu12 ✗ semver ✓ requests-file ✓ opentelemetry-exporter-prometheus ✓ opensearch-py ✓ tinycss2 ✓ zope-interface ✓ py ✗ deepdiff ✓

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.