Pydantic 2.10+Python 3.15

Why?

Why is Pydantic 2.10 incompatible with Python 3.15?

Requirement

Python >=3.8,<3.14

Selected version

Python 3.15

Evaluation

3.15.0 does not satisfy >=3.8,<3.14

Conclusion

INCOMPATIBLE

Evidence

CompatHub reports compatibility from upstream sources rather than making unsupported claims of its own.

• PyPI JSON API

  Confidence: HIGH

  https://pypi.org/pypi/pydantic/2.10.6/json

  Retrieved 30 August 2026

  Requirement: >=3.8,<3.14

• PyPI JSON API

  Confidence: HIGH

  https://pypi.org/pypi/pydantic/2.10.6/json

  Retrieved 30 August 2026

  PyPI classifier: Programming Language :: Python :: 3.8

• PyPI JSON API

  Confidence: HIGH

  https://pypi.org/pypi/pydantic/2.10.6/json

  Retrieved 30 August 2026

  PyPI classifier: Programming Language :: Python :: 3.9

• PyPI JSON API

  Confidence: HIGH

  https://pypi.org/pypi/pydantic/2.10.6/json

  Retrieved 30 August 2026

  PyPI classifier: Programming Language :: Python :: 3.10

• PyPI JSON API

  Confidence: HIGH

  https://pypi.org/pypi/pydantic/2.10.6/json

  Retrieved 30 August 2026

  PyPI classifier: Programming Language :: Python :: 3.11

• PyPI JSON API

  Confidence: HIGH

  https://pypi.org/pypi/pydantic/2.10.6/json

  Retrieved 30 August 2026

  PyPI classifier: Programming Language :: Python :: 3.12

• PyPI JSON API

  Confidence: HIGH

  https://pypi.org/pypi/pydantic/2.10.6/json

  Retrieved 30 August 2026

  PyPI classifier: Programming Language :: Python :: 3.13

Python versions

Compatibility is derived from the project's declared Python requirement (>=3.8,<3.14); it does not mean every version combination has been independently tested.

• 3.7❌
• 3.8✓
• 3.9✓
• 3.10✓
• 3.11✓
• 3.12✓
• 3.13✓
• 3.14❌
• 3.15❌
• 3.16❌

Other Python versions satisfying this requirement

Pydantic 2.10 — compatible Python lines tracked in CompatHub

• ✓Python 3.8version lineEOL
• ✓Python 3.9version lineEOL
• ✓Python 3.10version linesupported
• ✓Python 3.11version linesupported
• ✓Python 3.12version linesupported
• ✓Python 3.13version linesupported

Other Pydantic versions

Only lines with relevant compatibility evidence are listed.

• Pydantic 2.13
• Pydantic 2.12
• Pydantic 2.11
• Pydantic 2.10
• Pydantic 2.9
• Pydantic 2.8
• Pydantic 2.7
• Pydantic 2.6

Lifecycle context

Lifecycle status is separate from compatibility. An EOL component can still satisfy a documented version requirement.