ARROW-15870: [Python] Start to raise deprecation warnings for use_legacy_dataset=True in parquet.read_table #12584
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…acy_dataset=True in parquet.read_table
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@github-actions crossbow submit -g integration |
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Revision: 78ff0a5 Submitted crossbow builds: ursacomputing/crossbow @ actions-1730
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| "Passing 'use_legacy_dataset=True' to get the legacy behaviour is " | ||
| "deprecated as of pyarrow 8.0.0, and the legacy implementation will " | ||
| "be removed in a future version.", | ||
| DeprecationWarning, stacklevel=2) |
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Do we want to use DeprecationWarning or FutureWarning?
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We can probably directly raise a FutureWarning, but all the others here are still raising DeprecationWarnings. Will do a separate PR to change those all from deprecation to future warning.
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Benchmark runs are scheduled for baseline = 2e314cb and contender = 3bf0617. 3bf0617 is a master commit associated with this PR. Results will be available as each benchmark for each run completes. |
Currently, users can still specify
use_legacy_dataset=Trueexplicitly to get the old implementation/behaviour. But if we want to remove that implementation at some point (ARROW-15868), we should start deprecating that option, to futher nudge people to the new implementation.