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

Top 120 - 240

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

Top 240 - 360

xxhash ✓ docker ✓ identify ✓ google-cloud-compute ✓ pre-commit ✓ async-timeout ✓ joserfc ✓ cfgv ✓ sympy ✓ gcsfs ✓ paramiko ✓ authlib ✓ mpmath ✓ google-cloud-aiplatform ✓ h2 ✓ toml ✗ hyperframe ✓ pyproject-hooks ✓ jsonpointer ✓ sentry-sdk ✓ aiofiles ✓ narwhals ✓ google-cloud-dlp ✓ backoff ✓ traitlets ✓ azure-storage-blob ✓ fastjsonschema ✗ jedi ✓ google-cloud-texttospeech ✓ poetry-core ✓ databricks-sdk ✓ cloudpickle ✓ asgiref ✓ sqlparse ✓ build ✓ webencodings ✗ google-cloud-speech ✓ babel ✓ executing ✓ parso ✓ librt ✓ dbt-core ✓ databricks-sql-connector ✓ google-cloud-pubsub ✓ pymupdf ✓ pandas-stubs ✓ tornado ✓ grpc-google-iam-v1 ✓ matplotlib-inline ✓ cython ✓ jsonpatch ✓ pycryptodomex ✓ asttokens ✓ dbt-adapters ✓ datasets ✓ marshmallow ✓ gunicorn ✓ cachecontrol ✓ setuptools-scm ✓ xlsxwriter ✓ xmltodict ✓ stack-data ✗ pure-eval ✓ isort ✓ python-json-logger ✓ pymongo ✓ types-requests ✓ py4j ✓ psycopg ✓ markdown ✓ pypdf ✓ pydantic-graph ✓ vcs-versioning ✓ google-cloud-tasks ✓ python-docx ✓ kubernetes ✓ snowflake-snowpark-python ✓ flatbuffers ✓ pytokens ✓ asyncpg ✓ psycopg-binary ✓ pyperclip ✗ tinycss2 ✓ aioitertools ✓ slack-sdk ✓ jsonschema-path ✓ google-cloud-monitoring ✓ lz4 ✓ pyzmq ✓ langsmith ✓ structlog ✓ google-cloud-logging ✓ griffelib ✓ watchdog ✓ pytest-rerunfailures ✓ opentelemetry-exporter-prometheus ✓ beartype ✓ llama-parse ✓ rich-rst ✓ llama-cloud-services ✓ importlib-resources ✓ pycryptodome ✓ safetensors ✓ debugpy ✓ nest-asyncio ✗ pathable ✓ google-cloud-bigtable ✓ onnxruntime ✓ cyclopts ✓ termcolor ✓ google-cloud-vision ✓ jsonref ✓ markdownify ✓ ghapi ✓ pytest-mock ✓ pymysql ✓ sphinx ✓ typedload ✓ py-key-value-aio ✓ deprecation ✗

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.