Fix failing CI after Pandas 2.0 update #6051
Merged
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CI is failing on master because pytest on Windows are failing. Upon some digging, it looks like a new release of Pandas 2.0 today broke us. See https://pandas.pydata.org/docs/dev/whatsnew/v2.0.0.html#other-api-changes
My rough guess is that the culprit is "pandas.testing.assert_index_equal() with parameter exact="equiv" now considers two indexes equal when both are either a RangeIndex or Index with an int64 dtype. Previously it meant either a RangeIndex or a Int64Index (GH51098)"
I'm not fully sure why it's failing only on Windows but the change is small enough that I feel comfortable unblocking the open PRs without spending more time in investigating the root cause.