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

Top 120 - 240

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

Top 240 - 360

editables ✓ uv ✓ mako ✓ pre-commit ✓ jaraco-context ✓ cfgv ✓ identify ✓ aiofiles ✓ types-requests ✓ jsonpointer ✓ traitlets ✓ email-validator ✓ typedload ✓ jedi ✓ toml ✗ nest-asyncio ✗ parso ✓ durationpy ✓ babel ✓ matplotlib-inline ✓ executing ✓ dbt-core ✓ grpc-google-iam-v1 ✓ black ✓ ply ✓ asttokens ✓ sphinx ✓ google-cloud-vision ✓ pymongo ✓ snowflake-sqlalchemy ✓ tiktoken ✓ langchain-core ✓ google-cloud-dlp ✓ argcomplete ✓ sentry-sdk ✓ google-cloud-tasks ✓ google-cloud-monitoring ✓ google-cloud-speech ✓ webencodings ✗ pymysql ✓ dbt-common ✓ google-cloud-language ✓ google-cloud-workflows ✓ google-cloud-compute ✓ docstring-parser ✓ stack-data ✗ litellm ✓ pure-eval ✓ termcolor ✓ markdown ✓ google-cloud-dataform ✓ torch ✓ dbt-adapters ✓ google-cloud-videointelligence ✓ msrest ✓ asgiref ✓ databricks-sdk ✓ google-cloud-os-login ✓ watchfiles ✓ aioitertools ✓ mypy ✓ opentelemetry-util-http ✓ google-cloud-bigtable ✓ pymupdf ✓ python-json-logger ✓ shapely ✓ gunicorn ✓ pendulum ✓ google-cloud-redis ✓ jsonpatch ✓ azure-common ✗ typing-inspect ✗ uvloop ✓ jsonpath-ng ✓ pytest-xdist ✓ pycryptodome ✓ mcp ✓ google-cloud-memcache ✓ opentelemetry-instrumentation-requests ✓ execnet ✓ cachecontrol ✓ debugpy ✓ multiprocess ✓ scramp ✓ notebook ✓ ray ✓ datadog ✓ google-cloud-kms ✓ pkginfo ✓ future ✗ httptools ✓ lz4 ✓ watchdog ✓ isort ✓ google-cloud-logging ✓ tree-sitter ✓ h2 ✓ hyperframe ✓ jupyter-core ✓ slack-sdk ✓ cattrs ✓ requests-file ✓ hpack ✓ opensearch-py ✓ wsproto ✓ python-telegram-bot ✓ apache-beam ✓ mccabe ✓ ipykernel ✓ datasets ✓ smart-open ✓ httpx-sse ✓ jupyter-client ✓ pyspark ✓ google-cloud-aiplatform ✓ dataclasses-json ✓ pycodestyle ✓ nvidia-nccl-cu12 ✗ comm ✓ tinycss2 ✓

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.