[Bug] PyPaimon relax overly strict dependency pins in paimon-python requirements

[zhanghe-git]

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• I searched in the issues and found nothing similar.

Paimon version

1.3.1

Compute Engine

pypaimon

Minimal reproduce step

What doesn't meet your expectations?

Problem

The current paimon-python/dev/requirements.txt pins several dependencies with strict == versions, e.g.:

• pandas==1.3.5
• pyarrow==7.0.0
• fastparquet==0.8.3

This makes pypaimon impossible to install in modern Python environments where:

• pandas 2.x is required by other libraries
• pyarrow has significantly advanced
• pip dependency resolver cannot find a valid solution

Anything else?

No response

Are you willing to submit a PR?

• I'm willing to submit a PR!