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[Python] Change use_legacy_dataset default and deprecate no-longer supported keywords in parquet.write_to_dataset #31531

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Description

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Currently, the pq.write_to_dataset function also had a use_legacy_dataset keyword, but we should:

  1. in case of use_legacy_dataset=True, ensure we raise deprecation warnings for all keywords that won't be supported in the new implementation (eg partition_filename_cb)
  2. raise a deprecation warning for use_legacy_dataset=True, and/or already switch the default?

Reporter: Joris Van den Bossche / @jorisvandenbossche
Assignee: Alenka Frim / @AlenkaF

PRs and other links:

Note: This issue was originally created as ARROW-16122. Please see the migration documentation for further details.

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