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. 342 green packages (95.0%) have dropped support for Python 3.5;
  2. 18 uncolored packages (5.0%) 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 ✓ botocore ✓ typing-extensions ✓ requests ✓ certifi ✓ idna ✓ charset-normalizer ✓ setuptools ✓ grpcio-status ✓ packaging ✓ aiobotocore ✓ python-dateutil ✗ numpy ✓ s3transfer ✓ six ✓ cryptography ✓ pydantic ✓ cffi ✓ pyyaml ✓ pandas ✓ fsspec ✓ click ✓ s3fs ✓ pycparser ✓ pydantic-core ✓ pip ✓ attrs ✓ protobuf ✓ pygments ✓ anyio ✓ awscli ✓ markupsafe ✓ h11 ✓ platformdirs ✓ pluggy ✓ rsa ✓ annotated-types ✓ jmespath ✓ jinja2 ✓ pytz ✗ pyasn1 ✓ importlib-metadata ✓ cachetools ✓ typing-inspection ✓ google-auth ✓ pytest ✓ tzdata ✓ wheel ✓ filelock ✓ zipp ✓ httpx ✓ httpcore ✓ google-api-core ✓ iniconfig ✓ pyjwt ✓ pyasn1-modules ✓ yandexcloud ✓ colorama ✓ aiohttp ✓ rich ✓ jsonschema ✓ virtualenv ✓ python-dotenv ✓ grpcio-tools ✓ yarl ✓ pyarrow ✓ multidict ✓ markdown-it-py ✓ tomli ✓ scipy ✓ tqdm ✓ googleapis-common-protos ✓ mdurl ✓ opentelemetry-proto ✓ frozenlist ✓ rpds-py ✓ opentelemetry-sdk ✓ referencing ✓ requests-oauthlib ✗ aiosignal ✓ wrapt ✓ pillow ✓ propcache ✓ google-genai ✓ sqlalchemy ✓ pathspec ✓ sniffio ✓ jsonschema-specifications ✓ greenlet ✓ starlette ✓ psutil ✓ grpcio ✓ uvicorn ✓ opentelemetry-exporter-otlp-proto-http ✓ trove-classifiers ✓ opentelemetry-exporter-otlp-proto-grpc ✓ aiohappyeyeballs ✓ pyparsing ✓ openpyxl ✓ et-xmlfile ✓ fastapi ✓ oauthlib ✓ lxml ✓ beautifulsoup4 ✓ tomlkit ✓ docutils ✓ opentelemetry-exporter-otlp ✓ soupsieve ✓ exceptiongroup ✓ distlib ✓ opentelemetry-exporter-otlp-proto-common ✓ pyopenssl ✓ flask ✓ requests-toolbelt ✗ isodate ✓ werkzeug ✓ tenacity ✓ more-itertools ✓ pynacl ✓

Top 120 - 240

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

Top 240 - 360

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

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.