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

Top 120 - 240

shellingham ✓ opentelemetry-api ✓ more-itertools ✓ werkzeug ✓ isodate ✓ opentelemetry-semantic-conventions ✓ pynacl ✓ sortedcontainers ✗ scikit-learn ✓ psycopg2-binary ✓ google-cloud-storage ✓ networkx ✓ mypy-extensions ✓ hatchling ✓ msgpack ✓ decorator ✓ coverage ✓ azure-core ✓ pexpect ✓ ptyprocess ✓ msal ✓ websockets ✓ azure-identity ✓ threadpoolctl ✓ joblib ✓ wcwidth ✓ async-timeout ✓ snowflake-connector-python ✓ bcrypt ✓ openai ✓ dnspython ✓ python-multipart ✓ asn1crypto ✗ distro ✓ tabulate ✓ gitpython ✓ google-cloud-core ✓ keyring ✓ ruamel-yaml ✓ deprecated ✗ itsdangerous ✓ google-cloud-bigquery ✓ matplotlib ✓ redis ✓ fonttools ✓ smmap ✓ gitdb ✓ paramiko ✓ google-resumable-media ✓ secretstorage ✓ google-crc32c ✓ annotated-doc ✓ poetry-core ✓ jaraco-classes ✓ chardet ✓ prompt-toolkit ✓ pyproject-hooks ✓ langsmith ✓ alembic ✓ google-auth-oauthlib ✓ jeepney ✓ tzlocal ✓ google-api-python-client ✓ ruff ✓ jiter ✓ pydantic-settings ✓ dill ✓ backoff ✓ kiwisolver ✓ blinker ✓ transformers ✓ fastjsonschema ✗ cloudpickle ✓ zstandard ✓ build ✓ rapidfuzz ✓ typer ✓ msal-extensions ✓ ruamel-yaml-clib ✓ types-requests ✓ opentelemetry-instrumentation ✓ orjson ✓ defusedxml ✗ langchain ✓ cycler ✓ google-auth-httplib2 ✓ kubernetes ✓ pytest-cov ✓ pymupdf ✓ uritemplate ✓ jaraco-functools ✓ pytest-asyncio ✓ httplib2 ✓ jaraco-context ✓ google-cloud-secret-manager ✓ azure-storage-blob ✓ prometheus-client ✓ docker ✓ marshmallow ✓ contourpy ✓ sympy ✓ google-cloud-batch ✓ setuptools-scm ✓ sqlparse ✓ aliyun-python-sdk-core ✓ editables ✓ mpmath ✗ mako ✓ nodeenv ✓ tokenizers ✓ grpcio-health-checking ✓ typedload ✓ textual ✓ py4j ✓ xmltodict ✓ tornado ✓ ipython ✓ cython ✓ google-analytics-admin ✓ opentelemetry-exporter-prometheus ✓

Top 240 - 360

jsonpointer ✓ uv ✓ importlib-resources ✓ babel ✓ aiofiles ✓ pre-commit ✓ traitlets ✓ hf-xet ✓ toml ✗ cfgv ✓ black ✓ identify ✓ mypy ✓ email-validator ✓ jedi ✓ parso ✓ nest-asyncio ✗ executing ✓ grpc-google-iam-v1 ✓ matplotlib-inline ✓ argcomplete ✓ asttokens ✓ ply ✓ awswrangler ✓ asgiref ✓ litellm ✓ cachecontrol ✓ opentelemetry-util-http ✓ tiktoken ✓ langchain-core ✓ webencodings ✗ docstring-parser ✓ sentry-sdk ✓ gunicorn ✓ watchfiles ✓ pyzmq ✓ pkginfo ✓ stack-data ✗ pure-eval ✓ markdown ✓ python-json-logger ✓ termcolor ✓ aioitertools ✓ pymongo ✓ pymysql ✓ uvloop ✓ opentelemetry-instrumentation-requests ✓ typing-inspect ✗ dbt-common ✓ sphinx ✓ pytest-xdist ✓ dbt-core ✓ pandas-stubs ✓ mccabe ✓ jsonpatch ✓ execnet ✓ msrest ✓ torch ✓ isort ✓ durationpy ✓ dbt-adapters ✓ watchdog ✓ debugpy ✓ databricks-sdk ✓ snowflake-sqlalchemy ✓ httptools ✓ shapely ✓ mcp ✓ pycodestyle ✓ dulwich ✓ google-cloud-vision ✓ pycryptodome ✓ jsonpath-ng ✓ poetry ✓ google-cloud-monitoring ✓ google-cloud-speech ✓ azure-common ✗ google-cloud-tasks ✓ google-cloud-dlp ✓ httpx-sse ✓ google-cloud-compute ✓ crashtest ✓ datadog ✓ datasets ✓ notebook ✓ slack-sdk ✓ installer ✓ cleo ✓ pytest-mock ✓ google-cloud-language ✓ google-cloud-workflows ✓ lz4 ✓ deepdiff ✓ dataclasses-json ✓ pendulum ✓ databricks-sql-connector ✓ future ✗ h2 ✓ backports-tarfile ✓ google-cloud-videointelligence ✓ google-cloud-dataform ✓ scramp ✓ hyperframe ✓ hpack ✓ pygithub ✓ multiprocess ✓ toolz ✓ cattrs ✓ semver ✓ google-cloud-os-login ✓ google-cloud-bigtable ✓ jupyter-core ✓ arrow ✓ rfc3339-validator ✗ antlr4-python3-runtime ✓ loguru ✗ google-cloud-kms ✓ tinycss2 ✓ smart-open ✓ google-cloud-redis ✓

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.