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. 341 green packages (94.7%) have dropped support for Python 3.5;
  2. 19 uncolored packages (5.3%) 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 ✓ aiobotocore ✓ requests ✓ idna ✓ charset-normalizer ✓ setuptools ✓ grpcio-status ✓ packaging ✓ python-dateutil ✗ numpy ✓ s3transfer ✓ six ✓ cryptography ✓ s3fs ✓ pydantic ✓ fsspec ✓ awscli ✓ pyyaml ✓ cffi ✓ pandas ✓ click ✓ pydantic-core ✓ pycparser ✓ pip ✓ protobuf ✓ attrs ✓ pygments ✓ h11 ✓ anyio ✓ markupsafe ✓ annotated-types ✓ sniffio ✓ rsa ✓ jmespath ✓ pluggy ✓ platformdirs ✓ pytz ✗ jinja2 ✓ importlib-metadata ✓ pyasn1 ✓ typing-inspection ✓ cachetools ✓ wheel ✓ tzdata ✓ zipp ✓ google-auth ✓ filelock ✓ pytest ✓ httpx ✓ httpcore ✓ google-api-core ✓ pyjwt ✓ rich ✓ colorama ✓ aiohttp ✓ iniconfig ✓ pyasn1-modules ✓ yandexcloud ✓ markdown-it-py ✓ jsonschema ✓ multidict ✓ yarl ✓ python-dotenv ✓ googleapis-common-protos ✓ grpcio-tools ✓ pyarrow ✓ mdurl ✓ tqdm ✓ opentelemetry-proto ✓ opentelemetry-sdk ✓ virtualenv ✓ scipy ✓ frozenlist ✓ tomli ✓ wrapt ✓ starlette ✓ aiosignal ✓ uvicorn ✓ sqlalchemy ✓ propcache ✓ rpds-py ✓ pillow ✓ referencing ✓ psutil ✓ requests-oauthlib ✗ greenlet ✓ pathspec ✓ google-genai ✓ grpcio ✓ jsonschema-specifications ✓ opentelemetry-exporter-otlp-proto-http ✓ fastapi ✓ opentelemetry-exporter-otlp-proto-grpc ✓ pyparsing ✓ aiohappyeyeballs ✓ openpyxl ✓ et-xmlfile ✓ lxml ✓ oauthlib ✓ beautifulsoup4 ✓ trove-classifiers ✓ tomlkit ✓ soupsieve ✓ opentelemetry-exporter-otlp-proto-common ✓ docutils ✓ opentelemetry-exporter-otlp ✓ pyopenssl ✓ exceptiongroup ✓ flask ✓ requests-toolbelt ✗ distlib ✓ isodate ✓ werkzeug ✓ pexpect ✓ ptyprocess ✓ opentelemetry-api ✓

Top 120 - 240

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

Top 240 - 360

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

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.