MAINT, BUG: pandas 2.0 compatibility

darshan-hpc / darshan

Darshan I/O characterization tool

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Closed tylerjereddy closed 1 year ago

tylerjereddy commented 1 year ago

Fixes #909

make the library compatible with both pandas 1.5.x and pandas 2.0.0rc0 by pinning the dtype we use for one-hot encoding our heatmap data
see related upstream comment and release notes (get_dummies() change):
- https://github.com/pandas-dev/pandas/pull/48022#issuecomment-1448755561
- https://pandas.pydata.org/pandas-docs/version/2.0/whatsnew/v2.0.0.html

shanedsnyder commented 1 year ago

Thanks for tracking that down!