What language and solver does this apply to?
Python / All solvers (CP-SAT, Routing, Linear Solver, etc.)
Describe the problem you are trying to solve.
Python 3.14.0 was released on 2025-10-07.
On fresh Python 3.14 environments, installing OR-Tools fails because no cp314 wheels are currently published on PyPI or attached to GitHub Releases.
$ python -V
Python 3.14.0
$ python -m pip install --upgrade pip
$ python -m pip install ortools
ERROR: Could not find a version that satisfies the requirement ortools (from versions: ...)
ERROR: No matching distribution found for ortools
Describe the solution you'd like.
Please build and publish official wheels for Python 3.14 across all supported platforms:
- Linux: manylinux_x86_64, manylinux_aarch64 (and musllinux if applicable)
- macOS: x86_64, arm64, or universal2
- Windows: x86_64
Also update packaging metadata to include
Programming Language :: Python :: 3.14.
Describe alternatives you've considered.
- Building OR-Tools from source locally with Bazel — possible, but slow and complex for CI environments.
- Staying on Python 3.13 — only a short-term workaround since 3.14 is stable and ABI-compatible.
What language and solver does this apply to?
Python / All solvers (CP-SAT, Routing, Linear Solver, etc.)
Describe the problem you are trying to solve.
Python 3.14.0 was released on 2025-10-07.
On fresh Python 3.14 environments, installing OR-Tools fails because no
cp314wheels are currently published on PyPI or attached to GitHub Releases.$ python -V Python 3.14.0 $ python -m pip install --upgrade pip $ python -m pip install ortools ERROR: Could not find a version that satisfies the requirement ortools (from versions: ...) ERROR: No matching distribution found for ortoolsDescribe the solution you'd like.
Please build and publish official wheels for Python 3.14 across all supported platforms:
Also update packaging metadata to include
Programming Language :: Python :: 3.14.Describe alternatives you've considered.