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Issue #, if available:
#580

Description of changes:
Added a map_types boolean (set to True by default) to convert pyarrow DataTypes to pandas ExtensionDtypes. It is used to override the default pandas type for conversion of built-in pyarrow types or in absence of pandas_metadata in the Table schema.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

@jaidisido jaidisido requested a review from igorborgest March 9, 2021 16:34
@jaidisido jaidisido self-assigned this Mar 9, 2021
@jaidisido jaidisido added enhancement New feature or request major release Will be addressed in the next major release labels Mar 9, 2021
@jaidisido jaidisido linked an issue Mar 9, 2021 that may be closed by this pull request
@jaidisido jaidisido added this to the 2.6.0 milestone Mar 9, 2021
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@igorborgest igorborgest left a comment

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LGTM

@jaidisido jaidisido merged commit 4ac86d5 into main Mar 12, 2021
@jaidisido jaidisido deleted the enhancement/dtype_casting branch March 12, 2021 17:57
@jaidisido jaidisido linked an issue Mar 12, 2021 that may be closed by this pull request
@jaidisido jaidisido added minor release Will be addressed in the next minor release and removed major release Will be addressed in the next major release labels Mar 12, 2021
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wr.s3.read_parquet() unexpected type casting to pandas dtypes

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