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. 343 green packages (95.3%) have dropped support for Python 3.5;
  2. 17 uncolored packages (4.7%) 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 ✓ packaging ✓ urllib3 ✓ certifi ✓ setuptools ✓ typing-extensions ✓ requests ✓ botocore ✓ idna ✓ charset-normalizer ✓ aiobotocore ✓ python-dateutil ✗ cryptography ✓ six ✓ grpcio-status ✓ cffi ✓ pyyaml ✓ numpy ✓ pycparser ✓ s3transfer ✓ pydantic ✓ pluggy ✓ pygments ✓ click ✓ fsspec ✓ pandas ✓ protobuf ✓ s3fs ✓ pydantic-core ✓ attrs ✓ anyio ✓ pip ✓ h11 ✓ pytest ✓ markupsafe ✓ platformdirs ✓ annotated-types ✓ iniconfig ✓ wheel ✓ jinja2 ✓ jmespath ✓ pathspec ✓ filelock ✓ pytz ✗ httpx ✓ importlib-metadata ✓ httpcore ✓ typing-inspection ✓ python-dotenv ✓ rsa ✓ pyjwt ✓ zipp ✓ pyasn1 ✓ rich ✓ google-auth ✓ yarl ✓ aiohttp ✓ google-api-core ✓ jsonschema ✓ multidict ✓ scipy ✓ tzdata ✓ tqdm ✓ googleapis-common-protos ✓ markdown-it-py ✓ pillow ✓ colorama ✓ grpcio ✓ pyasn1-modules ✓ tomli ✓ mdurl ✓ virtualenv ✓ propcache ✓ frozenlist ✓ uvicorn ✓ trove-classifiers ✓ rpds-py ✓ requests-oauthlib ✗ referencing ✓ fastapi ✓ wrapt ✓ aiosignal ✓ jsonschema-specifications ✓ greenlet ✓ sqlalchemy ✓ starlette ✓ awscli ✓ pyarrow ✓ hatchling ✓ aiohappyeyeballs ✓ pyparsing ✓ oauthlib ✓ cachetools ✓ opentelemetry-sdk ✓ psutil ✓ opentelemetry-semantic-conventions ✓ opentelemetry-api ✓ tenacity ✓ google-genai ✓ regex ✓ annotated-doc ✓ grpcio-tools ✓ sniffio ✓ more-itertools ✓ exceptiongroup ✓ beautifulsoup4 ✓ lxml ✓ soupsieve ✓ shellingham ✓ docutils ✓ tomlkit ✓ openpyxl ✓ et-xmlfile ✓ opentelemetry-proto ✓ requests-toolbelt ✗ websockets ✓ langchain ✓ websocket-client ✓ flask ✓ distlib ✓

Top 120 - 240

msgpack ✓ proto-plus ✓ typer ✓ werkzeug ✓ pyopenssl ✓ pydantic-settings ✓ google-cloud-storage ✓ openai ✓ dnspython ✓ pynacl ✓ mypy-extensions ✓ coverage ✓ opentelemetry-exporter-otlp-proto-http ✓ psycopg2-binary ✓ google-cloud-aiplatform ✓ python-multipart ✓ scikit-learn ✓ opentelemetry-exporter-otlp-proto-grpc ✓ distro ✓ isodate ✓ networkx ✓ matplotlib ✓ keyring ✓ textual ✓ sortedcontainers ✗ fonttools ✓ opentelemetry-exporter-otlp-proto-common ✓ tabulate ✓ wcwidth ✓ decorator ✓ azure-identity ✓ jaraco-classes ✓ yandexcloud ✓ azure-core ✓ huggingface-hub ✓ secretstorage ✓ joblib ✓ jeepney ✓ bcrypt ✓ ruff ✓ redis ✓ msal ✓ editables ✓ kiwisolver ✓ gitpython ✓ jaraco-context ✓ watchfiles ✓ jiter ✓ jaraco-functools ✓ snowflake-connector-python ✓ threadpoolctl ✓ itsdangerous ✓ zstandard ✓ defusedxml ✗ pexpect ✓ types-requests ✓ ptyprocess ✓ google-cloud-core ✓ contourpy ✓ async-timeout ✓ ruamel-yaml ✓ poetry-core ✓ alembic ✓ email-validator ✓ rapidfuzz ✓ smmap ✓ deprecated ✗ gitdb ✓ pytest-cov ✓ python-discovery ✓ opentelemetry-instrumentation ✓ prompt-toolkit ✓ orjson ✓ google-crc32c ✓ kubernetes ✓ google-resumable-media ✓ google-api-python-client ✓ blinker ✓ tzlocal ✓ asn1crypto ✗ paramiko ✓ pytest-asyncio ✓ docker ✓ docstring-parser ✓ opentelemetry-exporter-otlp ✓ uv ✓ sentry-sdk ✓ sse-starlette ✓ chardet ✓ backoff ✓ sympy ✓ prometheus-client ✓ cycler ✓ google-auth-oauthlib ✓ pyproject-hooks ✓ mako ✓ uritemplate ✓ setuptools-scm ✓ google-cloud-bigquery ✓ mcp ✓ marshmallow ✓ dill ✓ build ✓ httplib2 ✓ google-auth-httplib2 ✓ fastjsonschema ✗ msal-extensions ✓ uvloop ✓ sqlparse ✓ azure-storage-blob ✓ google-cloud-secret-manager ✓ mpmath ✓ transformers ✓ google-cloud-batch ✓ hf-xet ✓ tokenizers ✓ gcsfs ✓ xmltodict ✓ babel ✓ mypy ✓

Top 240 - 360

jsonpointer ✓ google-analytics-admin ✓ ipython ✓ nodeenv ✓ aiofiles ✓ httpx-sse ✓ pydantic-ai-slim ✓ databricks-sdk ✓ authlib ✓ cloudpickle ✓ black ✓ httptools ✓ grpcio-health-checking ✓ tiktoken ✓ py4j ✓ asgiref ✓ tornado ✓ toml ✗ gunicorn ✓ opentelemetry-util-http ✓ importlib-resources ✓ parso ✓ traitlets ✓ pre-commit ✓ opentelemetry-instrumentation-requests ✓ executing ✓ cython ✓ durationpy ✓ jedi ✓ aliyun-python-sdk-core ✓ identify ✓ dbt-core ✓ langchain-core ✓ markdown ✓ pytest-xdist ✓ litellm ✓ asttokens ✓ isort ✓ pandas-stubs ✓ cfgv ✓ grpc-google-iam-v1 ✓ matplotlib-inline ✓ webencodings ✗ execnet ✓ python-json-logger ✓ nest-asyncio ✗ cachecontrol ✓ stack-data ✗ jsonschema-path ✓ pure-eval ✓ jsonpatch ✓ typing-inspect ✗ pymongo ✓ awswrangler ✓ cattrs ✓ pydantic-graph ✓ termcolor ✓ xxhash ✓ aioitertools ✓ opensearch-py ✓ h2 ✓ dbt-adapters ✓ pymysql ✓ hyperframe ✓ debugpy ✓ hpack ✓ watchdog ✓ typedload ✓ pkginfo ✓ pyperclip ✗ pytest-mock ✓ dulwich ✓ dataclasses-json ✓ jsonpath-ng ✓ msrest ✓ pathable ✓ dbt-common ✓ torch ✓ pyzmq ✓ slack-sdk ✓ requests-aws4auth ✓ rich-toolkit ✓ pycryptodome ✓ invoke ✓ tree-sitter ✓ google-cloud-monitoring ✓ google-cloud-speech ✓ lz4 ✓ databricks-sql-connector ✓ pygithub ✓ portalocker ✓ google-cloud-compute ✓ google-cloud-vision ✓ google-cloud-kms ✓ ruamel-yaml-clib ✓ semver ✓ google-cloud-tasks ✓ langsmith ✓ sphinx ✓ rfc3339-validator ✗ google-cloud-dlp ✓ poetry ✓ mccabe ✓ opentelemetry-exporter-prometheus ✓ deepdiff ✓ tinycss2 ✓ google-cloud-videointelligence ✓ google-cloud-workflows ✓ pendulum ✓ sqlalchemy-bigquery ✓ snowflake-sqlalchemy ✓ google-cloud-language ✓ anthropic ✓ google-cloud-bigtable ✓ multiprocess ✓ google-cloud-os-login ✓ google-cloud-dataform ✓ azure-common ✗ beartype ✓ 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.