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. 345 green packages (95.8%) have dropped support for Python 3.5;
  2. 15 uncolored packages (4.2%) 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 ✓ urllib3 ✓ certifi ✓ idna ✓ requests ✓ charset-normalizer ✓ setuptools ✓ botocore ✓ cryptography ✓ cffi ✓ pygments ✓ pluggy ✓ python-dateutil ✗ six ✓ pyyaml ✓ numpy ✓ aiobotocore ✓ pydantic ✓ pycparser ✓ pytest ✓ grpcio-status ✓ click ✓ anyio ✓ iniconfig ✓ pydantic-core ✓ s3transfer ✓ attrs ✓ h11 ✓ fsspec ✓ protobuf ✓ annotated-types ✓ httpx ✓ httpcore ✓ litellm ✓ markupsafe ✓ typing-inspection ✓ pandas ✓ python-dotenv ✓ platformdirs ✓ jinja2 ✓ pathspec ✓ pyjwt ✓ filelock ✓ s3fs ✓ jmespath ✓ tqdm ✓ aiohttp ✓ rpds-py ✓ jsonschema ✓ uvicorn ✓ google-auth ✓ rich ✓ yarl ✓ pip ✓ starlette ✓ markdown-it-py ✓ pyasn1 ✓ multidict ✓ wheel ✓ opentelemetry-sdk ✓ propcache ✓ referencing ✓ aiohappyeyeballs ✓ jsonschema-specifications ✓ frozenlist ✓ mdurl ✓ importlib-metadata ✓ websockets ✓ fastapi ✓ pillow ✓ aiosignal ✓ opentelemetry-semantic-conventions ✓ virtualenv ✓ pytz ✗ trove-classifiers ✓ zipp ✓ googleapis-common-protos ✓ hatchling ✓ tzdata ✓ google-api-core ✓ wrapt ✓ sniffio ✓ greenlet ✓ pyasn1-modules ✓ opentelemetry-api ✓ opentelemetry-exporter-otlp-proto-http ✓ scipy ✓ annotated-doc ✓ grpcio ✓ pyarrow ✓ pydantic-settings ✓ huggingface-hub ✓ tenacity ✓ sqlalchemy ✓ textual ✓ distro ✓ regex ✓ opentelemetry-proto ✓ beautifulsoup4 ✓ pyparsing ✓ colorama ✓ opentelemetry-instrumentation ✓ soupsieve ✓ python-multipart ✓ openai ✓ psutil ✓ jiter ✓ requests-oauthlib ✗ google-cloud-bigquery ✓ lxml ✓ shellingham ✓ langchain ✓ tomli ✓ awscli ✓ proto-plus ✓ opentelemetry-exporter-otlp-proto-common ✓ openpyxl ✓ typer ✓

Top 120 - 240

et-xmlfile ✓ cachetools ✓ watchfiles ✓ editables ✓ opentelemetry-exporter-otlp-proto-grpc ✓ more-itertools ✓ oauthlib ✓ coverage ✓ tomlkit ✓ exceptiongroup ✓ mcp ✓ grpcio-tools ✓ distlib ✓ dnspython ✓ google-genai ✓ requests-toolbelt ✗ rsa ✓ ruff ✓ wcwidth ✓ mypy-extensions ✓ sse-starlette ✓ python-discovery ✓ pyopenssl ✓ pytest-json-ctrf ✓ networkx ✓ sortedcontainers ✗ google-cloud-storage ✓ psycopg2-binary ✓ msgpack ✓ redis ✓ werkzeug ✓ docstring-parser ✓ hf-xet ✓ pytest-asyncio ✓ gitpython ✓ weaviate-client ✓ httpx-sse ✓ httptools ✓ pynacl ✓ azure-identity ✓ scikit-learn ✓ azure-core ✓ keyring ✓ smmap ✓ uvloop ✓ decorator ✓ isodate ✓ ydb ✓ defusedxml ✗ docutils ✓ websocket-client ✓ tiktoken ✓ prompt-toolkit ✓ jaraco-classes ✓ fonttools ✓ jaraco-functools ✓ tabulate ✓ tokenizers ✓ gitdb ✓ matplotlib ✓ jeepney ✓ itsdangerous ✓ secretstorage ✓ pytest-cov ✓ email-validator ✓ orjson ✓ tzlocal ✓ joblib ✓ bcrypt ✓ opentelemetry-instrumentation-requests ✓ flask ✓ alembic ✓ msal ✓ google-cloud-core ✓ jaraco-context ✓ threadpoolctl ✓ opentelemetry-util-http ✓ dill ✓ mako ✓ kiwisolver ✓ ruamel-yaml ✓ google-api-python-client ✓ snowflake-connector-python ✓ blinker ✓ zstandard ✓ opentelemetry-instrumentation-threading ✓ google-cloud-aiplatform ✓ google-crc32c ✓ google-resumable-media ✓ google-cloud-secret-manager ✓ ptyprocess ✓ uv ✓ deprecated ✗ uritemplate ✓ nodeenv ✓ langchain-core ✓ mypy ✓ pexpect ✓ httplib2 ✓ transformers ✓ multiprocess ✓ contourpy ✓ chardet ✓ google-auth-httplib2 ✓ cycler ✓ google-auth-oauthlib ✓ docker ✓ opentelemetry-exporter-otlp ✓ prometheus-client ✓ asn1crypto ✗ xxhash ✓ anthropic ✓ google-cloud-batch ✓ hpack ✓ sympy ✓ identify ✓ pre-commit ✓ pyproject-hooks ✓ cfgv ✓ mpmath ✓

Top 240 - 360

rapidfuzz ✓ pydantic-ai-slim ✓ jsonpointer ✓ ipython ✓ gcsfs ✓ h2 ✓ paramiko ✓ hyperframe ✓ google-cloud-kms ✓ black ✓ google-analytics-admin ✓ toml ✗ ghapi ✓ async-timeout ✓ aiofiles ✓ backoff ✓ build ✓ google-cloud-compute ✓ narwhals ✓ joserfc ✓ fastjsonschema ✗ msal-extensions ✓ sentry-sdk ✓ pytest-xdist ✓ authlib ✓ cloudpickle ✓ poetry-core ✓ sqlparse ✓ traitlets ✓ execnet ✓ webencodings ✗ asgiref ✓ google-cloud-dlp ✓ datasets ✓ databricks-sdk ✓ babel ✓ google-cloud-texttospeech ✓ executing ✓ azure-storage-blob ✓ librt ✓ jsonpatch ✓ gunicorn ✓ jedi ✓ types-requests ✓ dbt-core ✓ google-cloud-speech ✓ parso ✓ setuptools-scm ✓ asttokens ✓ grpc-google-iam-v1 ✓ cython ✓ tornado ✓ cachecontrol ✓ python-json-logger ✓ databricks-sql-connector ✓ dbt-adapters ✓ matplotlib-inline ✓ marshmallow ✓ xmltodict ✓ google-cloud-pubsub ✓ vcs-versioning ✓ stack-data ✗ markdown ✓ pure-eval ✓ pandas-stubs ✓ pymongo ✓ isort ✓ py4j ✓ pypdf ✓ kubernetes ✓ tinycss2 ✓ langsmith ✓ asyncpg ✓ psycopg ✓ structlog ✓ watchdog ✓ google-cloud-tasks ✓ torch ✓ importlib-resources ✓ snowflake-snowpark-python ✓ google-cloud-logging ✓ pyzmq ✓ pydantic-graph ✓ lz4 ✓ xlsxwriter ✓ safetensors ✓ aioitertools ✓ pyperclip ✗ pycryptodome ✓ deprecation ✗ debugpy ✓ pymupdf ✓ google-cloud-monitoring ✓ termcolor ✓ nest-asyncio ✗ psycopg-binary ✓ opentelemetry-exporter-prometheus ✓ python-docx ✓ tomli-w ✓ pytokens ✓ slack-sdk ✓ fastuuid ✓ pytest-mock ✓ pymysql ✓ llama-parse ✓ griffelib ✓ jupyter-core ✓ llama-cloud-services ✓ jsonschema-path ✓ dulwich ✓ google-cloud-bigtable ✓ sphinx ✓ typedload ✓ numba ✓ dbt-common ✓ cyclopts ✓ beartype ✓ google-cloud-vision ✓ pkginfo ✓ awswrangler ✓

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.