python-constraint
problem.addConstraint(["50 <= x * y < 100"]) is parsed to [MinProdConstraint(50, ["x", "y"]), MaxProdConstraint(100, ["x", "y"])].problem.addConstraint(["x / y == z"]) is parsed to [ExactProdConstraint("x", ["z", "y"])].Introduction
The python-constraint module offers efficient solvers for Constraint Satisfaction Problems (CSPs) over finite domains in an accessible Python package.
CSP is class of problems which may be represented in terms of variables (a, b, …), domains (a in [1, 2, 3], …), and constraints (a < b, …).
Examples
Basics
This interactive Python session demonstrates basic operations:
>>> from constraint import *
>>> problem = Problem()
>>> problem.addVariable("a", [1,2,3])
>>> problem.addVariable("b", [4,5,6])
>>> problem.getSolutions() # doctest: +NORMALIZE_WHITESPACE
[{'a': 3, 'b': 6}, {'a': 3, 'b': 5}, {'a': 3, 'b': 4},
{'a': 2, 'b': 6}, {'a': 2, 'b': 5}, {'a': 2, 'b': 4},
{'a': 1, 'b': 6}, {'a': 1, 'b': 5}, {'a': 1, 'b': 4}]
>>> problem.addConstraint("a*2 == b") # string constraints are preferable over the black-box problem.addConstraint(lambda a, b: a*2 == b, ("a", "b"))
>>> problem.getSolutions()
[{'a': 3, 'b': 6}, {'a': 2, 'b': 4}]
>>> problem = Problem()
>>> problem.addVariables(["a", "b"], [1, 2, 3])
>>> problem.addConstraint(AllDifferentConstraint())
>>> problem.getSolutions() # doctest: +NORMALIZE_WHITESPACE
[{'a': 3, 'b': 2}, {'a': 3, 'b': 1}, {'a': 2, 'b': 3},
{'a': 2, 'b': 1}, {'a': 1, 'b': 2}, {'a': 1, 'b': 3}]Rooks problem
The following example solves the classical Eight Rooks problem:
>>> problem = Problem()
>>> numpieces = 8
>>> cols = range(numpieces)
>>> rows = range(numpieces)
>>> problem.addVariables(cols, rows)
>>> for col1 in cols:
... for col2 in cols:
... if col1 < col2:
... problem.addConstraint(lambda row1, row2: row1 != row2, (col1, col2))
>>> solutions = problem.getSolutions()
>>> solutions # doctest: +NORMALIZE_WHITESPACE +ELLIPSIS
[{0: 7, 1: 6, 2: 5, 3: 4, 4: 3, 5: 2, 6: 1, 7: 0},
{0: 7, 1: 6, 2: 5, 3: 4, 4: 3, 5: 2, 6: 0, 7: 1},
{0: 7, 1: 6, 2: 5, 3: 4, 4: 3, 5: 1, 6: 2, 7: 0},
{0: 7, 1: 6, 2: 5, 3: 4, 4: 3, 5: 1, 6: 0, 7: 2},
...
{0: 7, 1: 5, 2: 3, 3: 6, 4: 2, 5: 1, 6: 4, 7: 0},
{0: 7, 1: 5, 2: 3, 3: 6, 4: 1, 5: 2, 6: 0, 7: 4},
{0: 7, 1: 5, 2: 3, 3: 6, 4: 1, 5: 2, 6: 4, 7: 0},
{0: 7, 1: 5, 2: 3, 3: 6, 4: 1, 5: 4, 6: 2, 7: 0},
{0: 7, 1: 5, 2: 3, 3: 6, 4: 1, 5: 4, 6: 0, 7: 2},
...]Magic squares
This example solves a 4x4 magic square:
>>> problem = Problem()
>>> problem.addVariables(range(0, 16), range(1, 16 + 1))
>>> problem.addConstraint(AllDifferentConstraint(), range(0, 16))
>>> problem.addConstraint(ExactSumConstraint(34), [0, 5, 10, 15])
>>> problem.addConstraint(ExactSumConstraint(34), [3, 6, 9, 12])
>>> for row in range(4):
... problem.addConstraint(ExactSumConstraint(34), [row * 4 + i for i in range(4)])
>>> for col in range(4):
... problem.addConstraint(ExactSumConstraint(34), [col + 4 * i for i in range(4)])
>>> solutions = problem.getSolutions() # doctest: +SKIPFeatures
The following solvers are available:
OptimizedBacktrackingSolver(default)BacktrackingSolverRecursiveBacktrackingSolverMinConflictsSolverParallelSolver
Predefined constraint types currently available (use the parsing for automatic conversion to these types):
FunctionConstraintAllDifferentConstraintAllEqualConstraintExactSumConstraintMinSumConstraintMaxSumConstraintMinProdConstraintExactProdConstraintMaxProdConstraintVariableExactSumConstraintVariableMinSumConstraintVariableMaxSumConstraintVariableMinProdConstraintVariableExactProdConstraintVariableMaxProdConstraintInSetConstraintNotInSetConstraintSomeInSetConstraintSomeNotInSetConstraint
API documentation
Documentation for the module is available at: http://python-constraint.github.io/python-constraint/.
It can be built locally by running make clean html from the docs folder.
For viewing RST files locally, restview is recommended.
Download and install
$ pip install python-constraint2Conda / Mamba:
$ conda config --add channels conda-forge
$ conda config --set channel_priority strict
$ conda install python-constraint2
$ mamba install python-constraint2Testing
Run nox (tests for all supported Python versions in own virtual environment).
To test against your local Python version: make sure you have the development dependencies installed.
Run pytest (optionally add --no-cov if you have the C-extensions enabled).
Contributing
Feel free to contribute by submitting pull requests or opening issues. Please refer to the contribution guidelines before doing so.
Roadmap
This GitHub organization and repository is a global effort to help to maintain python-constraint, which was written by Gustavo Niemeyer and originaly located at https://labix.org/python-constraint.
For an overview of recent changes, visit the Changelog.
Planned development:
Support constant modifiers on parsed (variable) constraints instead defaulting to FunctionConstraint, e.g.
problem.addConstraint("a+2 == b")orproblem.addConstraint("x / y == 100")Parse using Abstract Syntax Trees (AST) instead of the current parser to be more robust and support decomposing lambdas
Rewrite hotspots in C / Pyx instead of pure python mode
Improvements to make the ParallelSolver competitive (experiments reveal the freethreading mode to be promising)
Versioned documentation
Contact
Floris-Jan Willemsen <fjwillemsen97@gmail.com> (current maintainer)
Sébastien Celles <s.celles@gmail.com> (former maintainer)
Gustavo Niemeyer <gustavo@niemeyer.net> (initial developer)
But it’s probably better to open an issue.
1 maintainer
Metadata
1 maintainer
Release files for python-constraint2 2.9.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| python_constraint2-2.9.0.tar.gz | 902.7 kB | With provenance | Details for python_constraint2-2.9.0.tar.gz |
Built distributions (wheels)
Total release size: 324.3 MB
Release files / python_constraint2-2.9.0.tar.gz
| Download URL | python_constraint2-2.9.0.tar.gz |
|---|---|
| Size | 902.7 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
f8c349fb5a6a6aed60ccc72c01d2208a3ffff1e60ade54eb91b6ab93260f8c79
|
|
BLAKE2b-256 checksum How to use checksums |
a47288d74683ca96b7d51744b0cb96cb973067035ea3dcf0d344705783105994
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-win_arm64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-win_arm64.whl |
|---|---|
| Size | 909.6 kB |
| Tags | CPython 3.15 Windows ARM64 |
|
SHA-256 checksum How to use checksums |
871dc311636d73fcd401301e4c21b135ca318ec1bb0c61989dea2b23693b2a1d
|
|
BLAKE2b-256 checksum How to use checksums |
fcc13b3aef1ab47f677d3f8e01ed14d51e9edd35c4ed63658ce51b00935aaa87
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-win_amd64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-win_amd64.whl |
|---|---|
| Size | 909.6 kB |
| Tags | CPython 3.15 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
32c1ee4823c6fa4ef0d9a77b4fed9fcea3f9b6a4e74d6dabc44d6a6983db5aa8
|
|
BLAKE2b-256 checksum How to use checksums |
895a69c54c547be4b2da67f8d39d4a9acb6b0ee734ea57f93d95c70f80623099
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-musllinux_1_2_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-musllinux_1_2_x86_64.whl |
|---|---|
| Size | 20.1 MB |
| Tags | CPython 3.15 Linux musl 1.2+ x86-64 |
|
SHA-256 checksum How to use checksums |
74fb0d3f36d647c980f7748bcbeefd8911624579ced5dfc6ae8945fd1ce09488
|
|
BLAKE2b-256 checksum How to use checksums |
523052f9662b56e5da9d1358af6faa598fafa61bfe066f5d7047494a1722cbe8
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-musllinux_1_2_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-musllinux_1_2_aarch64.whl |
|---|---|
| Size | 19.5 MB |
| Tags | CPython 3.15 Linux musl 1.2+ ARM64 |
|
SHA-256 checksum How to use checksums |
f08449582484d7a801e56bbbe7d4b03d60b62b829e590fa7d31709857b5e1fd8
|
|
BLAKE2b-256 checksum How to use checksums |
7fcf8bd368ede207124e0894ad9212dd84d2332f98e29513435baa551b6e0476
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl |
|---|---|
| Size | 4.6 MB |
| Tags | CPython 3.15 Linux glibc 2.17+ x86-64 Linux glibc 2.39+ x86-64 |
|
SHA-256 checksum How to use checksums |
0a8f83d0c1b03b27905ac489c51ef7945af48b2620c190c5aa3c25acfe423a21
|
|
BLAKE2b-256 checksum How to use checksums |
0d9a0e35c6f044713dcd9770be235474a8e1187193e446810d5bc4cc069675dc
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 20.6 MB |
| Tags | CPython 3.15 Linux glibc 2.17+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
c7b385878b4b421a7cd3d13e271ca129bc877e7e49263efdefb4cb04d9186ec2
|
|
BLAKE2b-256 checksum How to use checksums |
00fd72ad5b788d92c904320f743f3bbfa16218d7099d9ce89a0898d7e348118c
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl |
|---|---|
| Size | 4.5 MB |
| Tags | CPython 3.15 Linux glibc 2.17+ ARM64 Linux glibc 2.39+ ARM64 |
|
SHA-256 checksum How to use checksums |
e9128c22ec1bafddd6ecfb3c0f9c281565353531f61956d470ca78edbe2b13c6
|
|
BLAKE2b-256 checksum How to use checksums |
a91e43bdca665efed9f5aa655f8cff72bd256c99c42471bb1a0b8b621157524e
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl |
|---|---|
| Size | 20.2 MB |
| Tags | CPython 3.15 Linux glibc 2.17+ ARM64 Linux glibc 2.28+ ARM64 |
|
SHA-256 checksum How to use checksums |
a46b91b7e6ef0df8411c586a8b0a0fac8e8f6a9c968db5d57a3681a71594374b
|
|
BLAKE2b-256 checksum How to use checksums |
2c40c89e0e65ca62005d0e12054fcbdee6d4f14b3d98051cbb7ab9e9cdf4d4b1
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-macosx_26_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-macosx_26_0_arm64.whl |
|---|---|
| Size | 2.0 MB |
| Tags | CPython 3.15 macOS 26.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
133ca8d633368c0c7de3b0178aafa04e06fe3fdae2e13b7e258e39a8aed58017
|
|
BLAKE2b-256 checksum How to use checksums |
379c83f699bdfbc08eb6ca94654d7944554eef604b81529533a846764c4d12a6
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp315-cp315-macosx_13_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp315-cp315-macosx_13_0_arm64.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.15 macOS 13.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
f6f2dc5d6f3f0ba32cd382a1948a1ee416f78071682f6933bd3a63288b66c0a5
|
|
BLAKE2b-256 checksum How to use checksums |
c6f4e1593df4f91fb1ee1d2140c87bb524a6e2eff5e4564e19d95b4b483016d8
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-win_arm64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-win_arm64.whl |
|---|---|
| Size | 909.6 kB |
| Tags | CPython 3.14 Windows ARM64 |
|
SHA-256 checksum How to use checksums |
0a279ab8fe4c550b0873c6f85588a6e02067e4a7d105c89440d6cb2a43196a19
|
|
BLAKE2b-256 checksum How to use checksums |
244736ade0ac0e34bb3d17ad31a4f08e10c32396438f29b6fccd3f398b68923e
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-win_amd64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-win_amd64.whl |
|---|---|
| Size | 909.6 kB |
| Tags | CPython 3.14 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
c1c2f4465f0bc68f500bd7dfadb42dfe91c174ab40ec603f43f9053221f9e21f
|
|
BLAKE2b-256 checksum How to use checksums |
bdd5e7602ae14ff2c452bc179a21f0c336eee551e45b581d65b3615d4d675349
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-musllinux_1_2_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-musllinux_1_2_x86_64.whl |
|---|---|
| Size | 16.3 MB |
| Tags | CPython 3.14 Linux musl 1.2+ x86-64 |
|
SHA-256 checksum How to use checksums |
a5221b4df74d3e21b75e9a79820e0a36f10c8a7a1b7533e480f893da1510850f
|
|
BLAKE2b-256 checksum How to use checksums |
ba36f3a438272b4d57043107086cbc3eeda44121cddb586af48cc573744108c4
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-musllinux_1_2_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-musllinux_1_2_aarch64.whl |
|---|---|
| Size | 15.8 MB |
| Tags | CPython 3.14 Linux musl 1.2+ ARM64 |
|
SHA-256 checksum How to use checksums |
6448daaff008ce98ffe409229db88ff380023ac0fb1ce53971563bdadf0b7bd6
|
|
BLAKE2b-256 checksum How to use checksums |
3424c5a7be9f7b0c2f8f0e68d11433cc9cb4b6a0fac3a2e3c6846a62ce40935c
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl |
|---|---|
| Size | 4.6 MB |
| Tags | CPython 3.14 Linux glibc 2.17+ x86-64 Linux glibc 2.39+ x86-64 |
|
SHA-256 checksum How to use checksums |
07985aefaf07a691d089217c7526421a0463540380aebc4b99e52dbb5179d769
|
|
BLAKE2b-256 checksum How to use checksums |
6083b0c3dee4603227be5839d1f2ce337869c996629b43c80846f123063fde5d
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 16.7 MB |
| Tags | CPython 3.14 Linux glibc 2.17+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
a7bdb93cd7c00395c175f2359bd8d42995ca14d06d2cc2ce54362d2b2528d585
|
|
BLAKE2b-256 checksum How to use checksums |
eb67fcbe2845292c342324e5d466f7dd464314bb3d3d408a991e16449b228d15
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl |
|---|---|
| Size | 4.5 MB |
| Tags | CPython 3.14 Linux glibc 2.17+ ARM64 Linux glibc 2.39+ ARM64 |
|
SHA-256 checksum How to use checksums |
4edf68ec8d1d05949e4e141428ff60114e627a6c1c11b461d2341440ef08998c
|
|
BLAKE2b-256 checksum How to use checksums |
9c682e808e8b10f0761340db1bdcf81f88d4c8fe1cf88bab80933c91b3d6a585
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl |
|---|---|
| Size | 16.3 MB |
| Tags | CPython 3.14 Linux glibc 2.17+ ARM64 Linux glibc 2.28+ ARM64 |
|
SHA-256 checksum How to use checksums |
18189903aabf7bfde50e91e794559283e4c1348e4b3c523bff98252b8c354ec1
|
|
BLAKE2b-256 checksum How to use checksums |
632b7e98faac0dbbfb9a5651b6f7575b9805bfcf7039f491deeb9d37e7fd5ef8
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-macosx_26_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-macosx_26_0_arm64.whl |
|---|---|
| Size | 2.0 MB |
| Tags | CPython 3.14 macOS 26.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
b9a9d19b03941561583d18ee9ce0a6a17c2716b08c5f6f656828443986ad7693
|
|
BLAKE2b-256 checksum How to use checksums |
9b54c4e0d019d7bb0ba32737dc02bbfe088ee6df935961bada69da90c4beb5ff
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp314-cp314-macosx_13_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp314-cp314-macosx_13_0_arm64.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.14 macOS 13.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
71f69bec63f54cae90d21abacf8ec5ae03033ddc9c62b6b70899e018fb60d64f
|
|
BLAKE2b-256 checksum How to use checksums |
359479f5e105cac8d29796727cffe871559898e4f74b1474688391f206f49621
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-win_arm64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-win_arm64.whl |
|---|---|
| Size | 907.9 kB |
| Tags | CPython 3.13 Windows ARM64 |
|
SHA-256 checksum How to use checksums |
e45957b70fd82a37a8d850c816c99df9d581de74725b7d6f18f7ba1dc5d2353e
|
|
BLAKE2b-256 checksum How to use checksums |
a922ee9fe6b4d7ab9a4c4bfa5c0559c74edcbc9ad80ab87995f4847a20f25272
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-win_amd64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-win_amd64.whl |
|---|---|
| Size | 907.9 kB |
| Tags | CPython 3.13 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
975f3ec9aff4a20f7d87c74478ea865cc737fcb74b155b986a675cc95956ceb0
|
|
BLAKE2b-256 checksum How to use checksums |
de53aee90fbc255b86eab2a6da793b89d9868c3eaf205f6f7d5d6be619b2b02f
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-musllinux_1_2_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-musllinux_1_2_x86_64.whl |
|---|---|
| Size | 12.5 MB |
| Tags | CPython 3.13 Linux musl 1.2+ x86-64 |
|
SHA-256 checksum How to use checksums |
2c1f23e469e2812160e639244451fa315f502a71d81671eb8dcd52c4d9ef66a0
|
|
BLAKE2b-256 checksum How to use checksums |
2f2eee2567dce5dfc1443f3b85415bfb8aedaca52f05b5955e8f4f92e9ab75a5
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-musllinux_1_2_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-musllinux_1_2_aarch64.whl |
|---|---|
| Size | 12.1 MB |
| Tags | CPython 3.13 Linux musl 1.2+ ARM64 |
|
SHA-256 checksum How to use checksums |
cf82908c5f56e1515dd22950662b09bc21d0bad02ee49f51385472c9254f80da
|
|
BLAKE2b-256 checksum How to use checksums |
e60f7347924b459ab9e2eea3f1147e17688749a6b5e5dfbe21a1cf182a6ca377
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl |
|---|---|
| Size | 4.6 MB |
| Tags | CPython 3.13 Linux glibc 2.17+ x86-64 Linux glibc 2.39+ x86-64 |
|
SHA-256 checksum How to use checksums |
dcbf2277849ae902ea83ff9537fa6c237fc7e83f8d377457fb7d0efa06c65fa5
|
|
BLAKE2b-256 checksum How to use checksums |
c62c86aa1f5f670132bee4cca2035f30a2dc4c543302d86c247982cb407d99c3
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 12.8 MB |
| Tags | CPython 3.13 Linux glibc 2.17+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
69f779f4b2f8a0e9171b0a6d747ab61ac3975df5c5f06838ddb56c34cf2d8255
|
|
BLAKE2b-256 checksum How to use checksums |
f734c234d07b626f9a807a8ae048ccef7d48d76ba84d6ad8f991ac72926bf8cd
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl |
|---|---|
| Size | 4.5 MB |
| Tags | CPython 3.13 Linux glibc 2.17+ ARM64 Linux glibc 2.39+ ARM64 |
|
SHA-256 checksum How to use checksums |
da20af7e4445ca94cca47d87e94ee04b215b545d6d77b6b1f0bc3ac978a2b419
|
|
BLAKE2b-256 checksum How to use checksums |
3862a68bc09abe72eca56db6577b69bad4eac8d639db0a7156a80a2a1271f592
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl |
|---|---|
| Size | 12.5 MB |
| Tags | CPython 3.13 Linux glibc 2.17+ ARM64 Linux glibc 2.28+ ARM64 |
|
SHA-256 checksum How to use checksums |
0ef1b165b8e68c55b91a1138c43d387ab7574117199abed2fffe82d630bf8449
|
|
BLAKE2b-256 checksum How to use checksums |
93099f93d8849a6f3be4c14fb3e90a5a3b17b81d936076e4a0d8443508a7ba50
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-macosx_26_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-macosx_26_0_arm64.whl |
|---|---|
| Size | 2.0 MB |
| Tags | CPython 3.13 macOS 26.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
2b4aab9b6c67c0184c16d573676d6364c2a2871c4481412fbf40eee2386d605e
|
|
BLAKE2b-256 checksum How to use checksums |
a7c5cea6982cb006026357b7fd093f714750cb20c74a8e545330b40de05e367a
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp313-cp313-macosx_13_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp313-cp313-macosx_13_0_arm64.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.13 macOS 13.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
9a29aee77979358c116985f9edaeb129653daa6e1907842d02ab0b21a698e01b
|
|
BLAKE2b-256 checksum How to use checksums |
f5b3fc643080706a770e0b8f8195f62672167909ac4dd6ee12cfb9a6c1de478b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-win_arm64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-win_arm64.whl |
|---|---|
| Size | 907.9 kB |
| Tags | CPython 3.12 Windows ARM64 |
|
SHA-256 checksum How to use checksums |
792fa3ed433fc964d650200f335bf17db89adadfd045c6b9069dc3d217832dec
|
|
BLAKE2b-256 checksum How to use checksums |
341d262a70debc3bfa6779934eb8ec8516b61d764acfa73f0080e8ab46204343
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-win_amd64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-win_amd64.whl |
|---|---|
| Size | 907.9 kB |
| Tags | CPython 3.12 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
cfabb38fc2d8a626d3f3915f8a65f9e4653f8c4f8412692a22e871c82fb81c17
|
|
BLAKE2b-256 checksum How to use checksums |
3a0add95d907e41f7ee61fc84bb7e62d16ea2fc588c461a7fc444fbea090f7db
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-musllinux_1_2_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-musllinux_1_2_x86_64.whl |
|---|---|
| Size | 8.7 MB |
| Tags | CPython 3.12 Linux musl 1.2+ x86-64 |
|
SHA-256 checksum How to use checksums |
1fe37675abd9f0757159e8b2b5426bafec45582ab02a0b2176278070d555ad45
|
|
BLAKE2b-256 checksum How to use checksums |
0fcfebcfa57a3bd1e2ff79f56db33a1d130d1d2677c8a91838435e4dbf546a23
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-musllinux_1_2_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-musllinux_1_2_aarch64.whl |
|---|---|
| Size | 8.4 MB |
| Tags | CPython 3.12 Linux musl 1.2+ ARM64 |
|
SHA-256 checksum How to use checksums |
803fc0b5c2b4e01f908fda7bff9d57f7b2a912dbaaffb3364a4a37c41be367b6
|
|
BLAKE2b-256 checksum How to use checksums |
e894ba9a83bcab452fb19a21c8dc00e6f0b4dc2edee8761352293701635ce5dc
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl |
|---|---|
| Size | 4.6 MB |
| Tags | CPython 3.12 Linux glibc 2.17+ x86-64 Linux glibc 2.39+ x86-64 |
|
SHA-256 checksum How to use checksums |
4547faffee8da304ffd5fbe66cf98675bbcb418be0e04a18fee72a0add315a7e
|
|
BLAKE2b-256 checksum How to use checksums |
41e597c5ba6a10525ecba2947b01fc2ee3aae40a89a5515ed41be945c4c76798
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 8.8 MB |
| Tags | CPython 3.12 Linux glibc 2.17+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
cc37cda1e5eb3126446a961338e4dc7d310f23dbe9ddf93b9913aaf4b67c7869
|
|
BLAKE2b-256 checksum How to use checksums |
bad1e13fa4a7fa57e7a1793ed309be255465a95be79b64d29e3ae7a1fc0d65c9
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl |
|---|---|
| Size | 4.5 MB |
| Tags | CPython 3.12 Linux glibc 2.17+ ARM64 Linux glibc 2.39+ ARM64 |
|
SHA-256 checksum How to use checksums |
3960f60bb126beeb4a90c12d29f6e986da1090399f93a9eed7099ad127239dd8
|
|
BLAKE2b-256 checksum How to use checksums |
8cf2a4f13abaf3090df22cfa6f9a55f06f2563b290619615fe5fe90b9f01f6c2
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl |
|---|---|
| Size | 8.7 MB |
| Tags | CPython 3.12 Linux glibc 2.17+ ARM64 Linux glibc 2.28+ ARM64 |
|
SHA-256 checksum How to use checksums |
985e8eb9d6a5f62fe7b1081de3672336763bb70d39aced6cceee04fc6adbe0ec
|
|
BLAKE2b-256 checksum How to use checksums |
8850b0c888533fa1d34b88b4ef6734fd3ba9059402840c1ed0c7ad99aae9d845
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-macosx_26_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-macosx_26_0_arm64.whl |
|---|---|
| Size | 2.0 MB |
| Tags | CPython 3.12 macOS 26.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
47a3f15ffa82c9bcd8693d18c4ba7f838ecf2fc571afe064d5a411a2ab33ee0b
|
|
BLAKE2b-256 checksum How to use checksums |
195073b739fa751ff9abd436b0bf8e193022286182be3bc97ea85a52e57f7dea
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp312-cp312-macosx_13_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp312-cp312-macosx_13_0_arm64.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.12 macOS 13.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
17238a1606bd8ef3b17c3a8240c600c567304fb85030e410d8574de292a5f079
|
|
BLAKE2b-256 checksum How to use checksums |
cb8edd6cf2ec3a02fcad5023ec7ce41c949c2843973f1a6617fe12f941e1384a
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-win_arm64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-win_arm64.whl |
|---|---|
| Size | 907.9 kB |
| Tags | CPython 3.11 Windows ARM64 |
|
SHA-256 checksum How to use checksums |
4b651794e5e9c553fe29f6fa43691d15427f24a410e44d0f86fbf5c3c1bdb02d
|
|
BLAKE2b-256 checksum How to use checksums |
6322d57d6a212470624d995b9a9647e303fd12b34fa0f5269bbb43c86e185805
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-win_amd64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-win_amd64.whl |
|---|---|
| Size | 907.9 kB |
| Tags | CPython 3.11 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
bbd758b198600885ac91ba81243f4f7e8a011d5256e2d19c6384ec8318f03d62
|
|
BLAKE2b-256 checksum How to use checksums |
1d513ca5b41f7a37929ef136072b2ce889fc64926c7f84d55d97db00efb202af
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-musllinux_1_2_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-musllinux_1_2_x86_64.whl |
|---|---|
| Size | 4.8 MB |
| Tags | CPython 3.11 Linux musl 1.2+ x86-64 |
|
SHA-256 checksum How to use checksums |
881c3b8d5299b92a544dd46c9bb068b733ac1d0e1d9283dee97371f7ba838337
|
|
BLAKE2b-256 checksum How to use checksums |
c2d41c41c493e86aad174c25b3b06ea7e04e5a1a2c503d1951e30a721da081d2
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-musllinux_1_2_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-musllinux_1_2_aarch64.whl |
|---|---|
| Size | 4.7 MB |
| Tags | CPython 3.11 Linux musl 1.2+ ARM64 |
|
SHA-256 checksum How to use checksums |
82f60a1420e263e275951e449e41f790b0fe0968db2279cf6078ac4065b5a8ce
|
|
BLAKE2b-256 checksum How to use checksums |
00b5a635bb92f80b237dbcc62b3a4c7a6788a36a16075fb3535775f409739114
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_39_x86_64.whl |
|---|---|
| Size | 4.8 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ x86-64 Linux glibc 2.39+ x86-64 |
|
SHA-256 checksum How to use checksums |
6be2a4a4f2d848970e7b9978d4faa1d0f7fc86912e686a050f78bb0c0824a279
|
|
BLAKE2b-256 checksum How to use checksums |
3bb9bd87db99043f600146148487caef193e1e260014a78f3b9059d40587a666
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 4.8 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
c3d6de471571e4c0e97dce34a3aa1862b15737a56e3154570229434881ad6533
|
|
BLAKE2b-256 checksum How to use checksums |
aa3757d04eca8d27c31aa75365199a4551e057aacbd064df348096962603dff7
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_39_aarch64.whl |
|---|---|
| Size | 4.6 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ ARM64 Linux glibc 2.39+ ARM64 |
|
SHA-256 checksum How to use checksums |
313df13833682caea4cbcc893642be772ffb2839981bd3e22f15bca29ef7d882
|
|
BLAKE2b-256 checksum How to use checksums |
f7bd89af83b37b3f478e64a3c634ab24cecc45d50ae6f3f756bfca37a21c126f
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl |
|---|---|
| Size | 4.8 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ ARM64 Linux glibc 2.28+ ARM64 |
|
SHA-256 checksum How to use checksums |
42a261fba8d72636829ff7124201aeb00ee491027aaf8803f0d820d98985b526
|
|
BLAKE2b-256 checksum How to use checksums |
43d3a17f20a1a54440056d1432f8f3fa3c85cda8cba007769357b12978478a34
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-macosx_26_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-macosx_26_0_arm64.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.11 macOS 26.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
306ed9c493923fb1b7a68f283746630189438f1bf1a643e7ea789013673ae816
|
|
BLAKE2b-256 checksum How to use checksums |
240270e5b4fe86f0b9645fe4386dbee0ec5be120108b180feb72e027e2813cb4
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logRelease files / python_constraint2-2.9.0-cp311-cp311-macosx_13_0_arm64.whl
| Download URL | python_constraint2-2.9.0-cp311-cp311-macosx_13_0_arm64.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.11 macOS 13.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
80480af92910ce25549a2810d718390215fe494740352aa2767fbd548e4c3644
|
|
BLAKE2b-256 checksum How to use checksums |
871ef02f7168fe52b967651f7614340ac09fcea19c0673bb5b4b107c9cae37e2
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logSecurity for python-constraint2 2.9.0
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
Full provenance
All 51 files in this release have been uploaded with provenance metadata.
Attestation for python_constraint2-2.9.0.tar.gz
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 27, 2026.
Transparency logA note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
To learn more about protecting yourself from malicious actors, visit our package security documentation.
