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. 344 green packages (95.6%) have dropped support for Python 3.5;
  2. 16 uncolored packages (4.4%) 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 ✓ typing-extensions ✓ certifi ✓ urllib3 ✓ idna ✓ requests ✓ charset-normalizer ✓ setuptools ✓ botocore ✓ cryptography ✓ cffi ✓ aiobotocore ✓ pluggy ✓ pygments ✓ pyyaml ✓ python-dateutil ✗ six ✓ pydantic ✓ numpy ✓ pycparser ✓ click ✓ anyio ✓ grpcio-status ✓ pytest ✓ pydantic-core ✓ iniconfig ✓ fsspec ✓ s3transfer ✓ attrs ✓ h11 ✓ annotated-types ✓ protobuf ✓ httpx ✓ typing-inspection ✓ markupsafe ✓ httpcore ✓ platformdirs ✓ pandas ✓ pathspec ✓ s3fs ✓ python-dotenv ✓ jinja2 ✓ filelock ✓ pyjwt ✓ jmespath ✓ aiohttp ✓ tqdm ✓ litellm ✓ yarl ✓ starlette ✓ rich ✓ rpds-py ✓ uvicorn ✓ google-auth ✓ jsonschema ✓ markdown-it-py ✓ wheel ✓ pip ✓ pyasn1 ✓ multidict ✓ fastapi ✓ propcache ✓ opentelemetry-semantic-conventions ✓ trove-classifiers ✓ websockets ✓ referencing ✓ jsonschema-specifications ✓ pillow ✓ mdurl ✓ virtualenv ✓ aiohappyeyeballs ✓ frozenlist ✓ pytz ✗ importlib-metadata ✓ aiosignal ✓ zipp ✓ googleapis-common-protos ✓ hatchling ✓ tzdata ✓ opentelemetry-sdk ✓ wrapt ✓ google-api-core ✓ greenlet ✓ sniffio ✓ textual ✓ pyasn1-modules ✓ opentelemetry-api ✓ pyarrow ✓ pydantic-settings ✓ annotated-doc ✓ grpcio ✓ soupsieve ✓ huggingface-hub ✓ regex ✓ scipy ✓ tenacity ✓ beautifulsoup4 ✓ sqlalchemy ✓ python-multipart ✓ colorama ✓ pyparsing ✓ distro ✓ opentelemetry-proto ✓ tomli ✓ lxml ✓ opentelemetry-exporter-otlp-proto-http ✓ opentelemetry-instrumentation ✓ openai ✓ psutil ✓ jiter ✓ shellingham ✓ requests-oauthlib ✗ editables ✓ watchfiles ✓ proto-plus ✓ typer ✓ more-itertools ✓ openpyxl ✓ cachetools ✓

Top 120 - 240

tomlkit ✓ opentelemetry-exporter-otlp-proto-common ✓ et-xmlfile ✓ oauthlib ✓ awscli ✓ coverage ✓ sse-starlette ✓ distlib ✓ exceptiongroup ✓ dnspython ✓ ruff ✓ google-genai ✓ mcp ✓ requests-toolbelt ✗ wcwidth ✓ mypy-extensions ✓ python-discovery ✓ rsa ✓ opentelemetry-exporter-otlp-proto-grpc ✓ langchain ✓ msgpack ✓ networkx ✓ pyopenssl ✓ ghapi ✓ sortedcontainers ✗ grpcio-tools ✓ pytest-asyncio ✓ psycopg2-binary ✓ docstring-parser ✓ redis ✓ google-cloud-storage ✓ werkzeug ✓ gitpython ✓ uvloop ✓ httptools ✓ pynacl ✓ hf-xet ✓ httpx-sse ✓ keyring ✓ google-cloud-bigquery ✓ defusedxml ✗ opentelemetry-instrumentation-requests ✓ smmap ✓ tabulate ✓ azure-core ✓ jaraco-functools ✓ isodate ✓ pytest-cov ✓ jaraco-classes ✓ azure-identity ✓ fonttools ✓ websocket-client ✓ jeepney ✓ tiktoken ✓ email-validator ✓ decorator ✓ pytest-json-ctrf ✓ secretstorage ✓ opentelemetry-util-http ✓ orjson ✓ scikit-learn ✓ tzlocal ✓ prompt-toolkit ✓ gitdb ✓ matplotlib ✓ docutils ✓ msal ✓ itsdangerous ✓ google-cloud-core ✓ jaraco-context ✓ alembic ✓ tokenizers ✓ bcrypt ✓ joblib ✓ ruamel-yaml ✓ flask ✓ mako ✓ chardet ✓ threadpoolctl ✓ dill ✓ uv ✓ ydb ✓ kiwisolver ✓ google-resumable-media ✓ google-crc32c ✓ nodeenv ✓ ptyprocess ✓ zstandard ✓ multiprocess ✓ google-cloud-aiplatform ✓ weaviate-client ✓ pexpect ✓ deprecated ✗ google-api-python-client ✓ anthropic ✓ snowflake-connector-python ✓ blinker ✓ mypy ✓ rapidfuzz ✓ contourpy ✓ uritemplate ✓ docker ✓ transformers ✓ hpack ✓ h2 ✓ opentelemetry-exporter-otlp ✓ pre-commit ✓ google-cloud-secret-manager ✓ prometheus-client ✓ toml ✗ httplib2 ✓ identify ✓ google-auth-httplib2 ✓ langchain-core ✓ cfgv ✓ hyperframe ✓ cycler ✓ google-auth-oauthlib ✓ pytest-xdist ✓ sympy ✓

Top 240 - 360

sentry-sdk ✓ xxhash ✓ asn1crypto ✗ mpmath ✓ jsonpointer ✓ pyproject-hooks ✓ execnet ✓ backoff ✓ opentelemetry-instrumentation-threading ✓ ipython ✓ black ✓ aiofiles ✓ paramiko ✓ poetry-core ✓ msal-extensions ✓ async-timeout ✓ fastjsonschema ✗ asgiref ✓ build ✓ narwhals ✓ joserfc ✓ authlib ✓ google-cloud-batch ✓ sqlparse ✓ traitlets ✓ cloudpickle ✓ webencodings ✗ gcsfs ✓ google-cloud-kms ✓ datasets ✓ setuptools-scm ✓ executing ✓ azure-storage-blob ✓ pydantic-ai-slim ✓ gunicorn ✓ google-analytics-admin ✓ babel ✓ google-cloud-compute ✓ librt ✓ grpc-google-iam-v1 ✓ jsonpatch ✓ databricks-sdk ✓ cachecontrol ✓ asttokens ✓ jedi ✓ parso ✓ types-requests ✓ vcs-versioning ✓ pypdf ✓ tornado ✓ matplotlib-inline ✓ xmltodict ✓ marshmallow ✓ google-cloud-dlp ✓ cython ✓ dbt-adapters ✓ langsmith ✓ markdown ✓ isort ✓ stack-data ✗ pure-eval ✓ google-cloud-texttospeech ✓ pymongo ✓ python-docx ✓ psycopg ✓ python-json-logger ✓ kubernetes ✓ google-cloud-speech ✓ asyncpg ✓ tinycss2 ✓ google-cloud-pubsub ✓ watchdog ✓ structlog ✓ xlsxwriter ✓ databricks-sql-connector ✓ psycopg-binary ✓ py4j ✓ pyperclip ✗ pytest-mock ✓ typedload ✓ aioitertools ✓ termcolor ✓ pydantic-graph ✓ slack-sdk ✓ dulwich ✓ pyzmq ✓ debugpy ✓ pymupdf ✓ dbt-core ✓ lz4 ✓ tomli-w ✓ importlib-resources ✓ nest-asyncio ✗ google-cloud-logging ✓ pytest-timeout ✓ pycryptodome ✓ jsonschema-path ✓ flatbuffers ✓ pytokens ✓ pkginfo ✓ opentelemetry-exporter-prometheus ✓ safetensors ✓ deprecation ✗ opentelemetry-instrumentation-fastapi ✓ cyclopts ✓ beartype ✓ croniter ✓ torch ✓ google-cloud-tasks ✓ opentelemetry-instrumentation-asgi ✓ llama-parse ✓ griffelib ✓ llama-cloud-services ✓ jupyter-core ✓ snowflake-snowpark-python ✓ playwright ✓ pymysql ✓ pathable ✓ brotli ✗ google-cloud-monitoring ✓

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.