lib/pyproject.toml - develop - vshmidt/streamlit

lib/pyproject.toml
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github-actions[bot]
[chore] Release v1.54.0 (#13807)
09 фев 2026, 20:35
09 фев 2026, 20:35cc001f6
# Copyright (c) Streamlit Inc. (2018-2022) Snowflake Inc. (2022-2026)
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

[build-system]
requires = ["setuptools>=65.5.1", "wheel"]
build-backend = "setuptools.build_meta"

[project]
name = "streamlit"
version = "1.54.0"
description = "A faster way to build and share data apps"
# Note: README.md is in the repo root. The build process copies it to lib/
# before building. See .github/workflows/release.yml.
readme = "README.md"
license = "Apache-2.0"
requires-python = ">=3.10"
authors = [{ name = "Snowflake Inc", email = "hello@streamlit.io" }]
classifiers = [
  "Development Status :: 5 - Production/Stable",
  "Environment :: Console",
  "Environment :: Web Environment",
  "Intended Audience :: Developers",
  "Intended Audience :: Science/Research",
  "Programming Language :: Python :: 3.10",
  "Programming Language :: Python :: 3.11",
  "Programming Language :: Python :: 3.12",
  "Programming Language :: Python :: 3.13",
  "Programming Language :: Python :: 3.14",
  "Topic :: Database :: Front-Ends",
  "Topic :: Office/Business :: Financial :: Spreadsheet",
  "Topic :: Scientific/Engineering :: Information Analysis",
  "Topic :: Scientific/Engineering :: Visualization",
  "Topic :: Software Development :: Libraries :: Application Frameworks",
  "Topic :: Software Development :: Widget Sets",
]

# IMPORTANT: We should try very hard *not* to add dependencies to Streamlit.
# And if you do add one, make the required version as general as possible:
# - Include relevant lower bound for any features we use from our dependencies
# - Always include the lower bound as >= VERSION, to keep testing min versions easy
# - And include an upper bound that's < NEXT_MAJOR_VERSION
# NOTE: If you change the lower bound of a version, you will need to run
# `make update-min-deps` and commit the changes to `min-constraints-gen.txt`.
dependencies = [
  # Altair 5.4.0 and 5.4.1 have compatibility issues with narwhals library
  # that cause st.line_chart and other built-in charts to fail rendering.
  # See: https://github.com/streamlit/streamlit/issues/12064
  "altair>=4.0,<7,!=5.4.0,!=5.4.1",
  "blinker>=1.5.0,<2",
  "cachetools>=5.5,<8",
  "click>=7.0,<9",
  "gitpython>=3.0.7,<4,!=3.1.19",
  "numpy>=1.23,<3",
  # The "packaging" package isn't version-capped because they use calendar-based
  # versioning, i.e. "major" version increase != breaking changes
  "packaging>=20",
  # Pandas <1.4 has a bug related to deleting columns in a DataFrame changing
  # the index dtype.
  "pandas>=1.4.0,<3",
  "pillow>=7.1.0,<13",
  "pydeck>=0.8.0b4,<1",
  # `protoc` < 3.20 is not able to generate protobuf code compatible with protobuf >= 3.20.
  "protobuf>=3.20,<7",
  # pyarrow is not semantically versioned, gets new major versions frequently, and
  # doesn't tend to break the API on major version upgrades, so we don't put an
  # upper bound on it.
  "pyarrow>=7.0",
  "requests>=2.27,<3",
  "tenacity>=8.1.0,<10",
  # Starting from Python 3.11, Python has built in support for reading TOML files.
  # Let's make sure to remove this "toml" library when we stop supporting Python 3.10.
  "toml>=0.10.1,<2",
  # Tornado 6.0.3 was the current version when Python 3.8 was released (Oct 14, 2019).
  # Tornado 6.5.0 is skipped due to a bug with Unicode characters in the filename.
  # See https://github.com/tornadoweb/tornado/commit/62c276434dc5b13e10336666348408bf8c062391
  "tornado>=6.0.3,<7,!=6.5.0",
  # Starlette requires typing-extensions >= 4.10.
  "typing-extensions>=4.10.0,<5",
  # Don't require watchdog on MacOS, since it'll fail without xcode tools.
  # Without watchdog, we fallback to a polling file watcher to check for app changes.
  "watchdog>=2.1.5,<7; platform_system != 'Darwin'",
]

[project.optional-dependencies]
# Optional dependency required for Snowflake connection:
snowflake = [
  "snowflake-snowpark-python[modin]>=1.17.0; python_version<'3.12'",
  "snowflake-connector-python>=3.3.0; python_version<'3.12'",
]
# Optional dependency required for Starlette integration:
starlette = [
  # ASGI web-framework:
  "starlette>=0.40.0",
  # ASGI server:
  "uvicorn>=0.30.0",
  # Required by starlette:
  "anyio>=4.0.0",
  # Required for file-upload support:
  "python-multipart>=0.0.10",
  # Required for websocket support:
  "websockets>=12.0.0",
  # Required for cookie signing:
  "itsdangerous>=2.1.2",
]
# Optional dependency required for PDF rendering:
pdf = ["streamlit-pdf>=1.0.0"]
# Optional dependency required for auth:
auth = ["Authlib>=1.3.2"]
# Optional charting dependencies:
charts = [
  "matplotlib>=3.0.0",
  "graphviz>=0.19.0",
  "plotly>=4.0.0",
  # orjson speeds up large plotly figure processing by 5-10x:
  "orjson>=3.5.0",
]
# Optional SQL connection dependency:
sql = ["SQLAlchemy>=2.0.0"]
# Optional dependency for better performance:
performance = [
  # orjson speeds up large plotly figure processing by 5-10x:
  "orjson>=3.5.0",
  # uvloop speeds up the event loop:
  "uvloop>=0.15.2; sys_platform != 'win32' and sys_platform != 'cygwin' and platform_python_implementation != 'PyPy'",
  # Faster http parsing for Starlette server:
  "httptools>=0.6.3",
]
# Install all optional dependencies:
all = [
  "streamlit[auth,charts,snowflake,sql,pdf,performance]",
  # Improved exception traceback formatting:
  "rich>=11.0.0",
]

[project.scripts]
streamlit = "streamlit.web.cli:main"

[project.urls]
Homepage = "https://streamlit.io"
Documentation = "https://docs.streamlit.io/"
"Source Code" = "https://github.com/streamlit/streamlit"
"Bug Tracker" = "https://github.com/streamlit/streamlit/issues"
"Release Notes" = "https://docs.streamlit.io/develop/quick-reference/changelog"
Community = "https://discuss.streamlit.io/"

[tool.setuptools]
zip-safe = false
include-package-data = true

[tool.setuptools.packages.find]
exclude = ["tests", "tests.*"]

# PEP 561: https://mypy.readthedocs.io/en/stable/installed_packages.html
[tool.setuptools.package-data]
streamlit = ["py.typed", "hello/**/*.py"]

# =============================================================================
# Pytest Configuration
# =============================================================================
# Used when running pytest with -c lib/pyproject.toml from repo root.

[tool.pytest.ini_options]
testpaths = ["tests"]
# Required for pytest-asyncio to use function-scoped event loops by default
asyncio_default_fixture_loop_scope = "function"
markers = [
  "slow: marks tests as slow",
  "require_integration: marks tests that require integration dependencies",
  "performance: performance tests",
]
filterwarnings = [
  # PyTest filter syntax: action:message:category:module:line
  "ignore::UserWarning:altair.*:",
  "ignore::DeprecationWarning:flatbuffers.*:",
  "ignore::DeprecationWarning:keras_preprocessing.*:",
]
addopts = "--cov=streamlit --cov-report=html --cov-config=lib/pyproject.toml"

# =============================================================================
# Coverage Configuration
# =============================================================================
# Used by pytest-cov when running tests.

[tool.coverage.run]
source = ["streamlit"]
omit = [
  "streamlit/proto/*",
  "streamlit/vendor/*",
  "streamlit/hello/*",
  "streamlit/static/*",
]

[tool.coverage.report]
omit = [
  "streamlit/proto/*",
  "streamlit/vendor/*",
  "streamlit/hello/*",
  "streamlit/static/*",
]
exclude_also = [
  "if TYPE_CHECKING:",
  "def dg\\(self\\)",
  "raise NotImplementedError",
]