[Fix] Pin Pandas version & done future-proof type checking#45
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rayandrew merged 1 commit intollnl:developfrom Feb 14, 2026
Merged
[Fix] Pin Pandas version & done future-proof type checking#45rayandrew merged 1 commit intollnl:developfrom
rayandrew merged 1 commit intollnl:developfrom
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…ype checks in Analyzer class
rayandrew
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Feb 14, 2026
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This pull request introduces a version constraint on the
pandasdependency and refines type checking for string columns in theset_layer_metricsfunction to improve compatibility and robustness.Dependency management:
pyproject.tomlto restrict thepandasdependency to versions>=2.2.0,<3.0.0to prevent compatibility issues with future major releases.Code robustness and pandas compatibility:
python/dftracer/analyzer/analyzer.py, replaced direct checks for"object"dtype withpd.api.types.is_string_dtypefor more accurate and future-proof string column detection in theset_layer_metricsfunction. This improves handling of string columns and aligns with best practices for pandas type checking.