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

Top 120 - 240

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

Top 240 - 360

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

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.