CHANGELOG.md

Changelog

25.0.0 (2022-10-14)

Full Changelog

Breaking changes:

• Make DecimalArray as PrimitiveArray #2857 [parquet] [arrow] (viirya)
• fix timestamp parsing while no explicit timezone given #2814 [arrow] (waitingkuo)
• Support Arbitrary Number of Arrays in downcast_primitive_array #2809 (tustvold)

Implemented enhancements:

• Restore Integration test JSON schema serialization #2876 [arrow]
• Fix various invalid_html_tags clippy error #2861 [parquet] [arrow] [arrow-flight]
• Replace complicated temporal macro with generic functions #2851 [arrow]
• Add NaN handling in dyn scalar comparison kernels #2829 [arrow]
• Add overflow-checking variant of sum kernel #2821 [arrow]
• Update to Clap 4 #2817 [parquet]
• Safe API to Operate on Dictionary Values #2797 [arrow]
• Add modulus op into ArrowNativeTypeOp #2753 [arrow]
• Allow creating of TimeUnit instances without direct dependency on parquet-format #2708 [parquet]
• Arrow Row Format #2677 [arrow]

Fixed bugs:

• Don't try to infer nulls in CSV schema inference #2859 [arrow]
• parquet::arrow::arrow_writer::ArrowWriter ignores page size properties #2853 [parquet]
• Introducing ArrowNativeTypeOp made it impossible to call kernels from generics #2839 [arrow]
• Unsound ArrayData to Array Conversions #2834 [parquet] [arrow]
• Regression: the trait bound for<'de> arrow::datatypes::Schema: serde::de::Deserialize<'de> is not satisfied #2825 [arrow]
• convert string to timestamp shouldn't apply local timezone offset if there's no explicit timezone info in the string #2813 [arrow]

Closed issues:

• Add pub api for checking column index is sorted #2848 [parquet]

Merged pull requests:

• Take decimal as primitive (#2637) #2869 [arrow] (tustvold)
• Split out arrow-integration-test crate #2868 [arrow] (tustvold)
• Decimal cleanup (#2637) #2865 [parquet] [arrow] (tustvold)
• Fix various invalid_html_tags clippy errors #2862 [parquet] [arrow] [arrow-flight] (viirya)
• Don't try to infer nullability in CSV reader #2860 [arrow] (Dandandan)
• Fix page size on dictionary fallback #2854 [parquet] (thinkharderdev)
• Replace complicated temporal macro with generic functions #2850 [arrow] (viirya)
• [feat] Add pub api for checking column index is sorted. #2849 [parquet] (Ted-Jiang)
• parquet: Add snap option to README #2847 [parquet] (exyi)
• Cleanup cast kernel #2846 [arrow] (tustvold)
• Simplify ArrowNativeType #2841 [arrow] (tustvold)
• Expose ArrowNativeTypeOp trait to make it useful for type bound #2840 [arrow] (viirya)
• Add interleave kernel (#1523) #2838 [arrow] (tustvold)
• Handle empty offsets buffer (#1824) #2836 [arrow] (tustvold)
• Validate ArrayData type when converting to Array (#2834) #2835 [parquet] [arrow] (tustvold)
• Derive ArrowPrimitiveType for Decimal128Type and Decimal256Type (#2637) #2833 [arrow] (tustvold)
• Add NaN handling in dyn scalar comparison kernels #2830 [arrow] (viirya)
• Simplify OrderPreservingInterner allocation strategy ~97% faster (#2677) #2827 [arrow] (tustvold)
• Convert rows to arrays (#2677) #2826 [arrow] (tustvold)
• Add overflow-checking variant of sum kernel #2822 [arrow] (viirya)
• Update Clap dependency to version 4 #2819 [parquet] (jgoday)
• Fix i256 checked multiplication #2818 [arrow] (tustvold)
• Add string_dictionary benches for row format (#2677) #2816 [arrow] (tustvold)
• Add OrderPreservingInterner::lookup (#2677) #2815 [arrow] (tustvold)
• Simplify FixedLengthEncoding #2812 [arrow] (tustvold)
• Implement ArrowNumericType for Float16Type #2810 [arrow] (tustvold)
• Add DictionaryArray::with_values to make it easier to operate on dictionary values #2798 [arrow] (tustvold)
• Add i256 (#2637) #2781 [arrow] (tustvold)
• Add modulus ops into ArrowNativeTypeOp #2756 [arrow] (HaoYang670)
• feat: cast List / LargeList to Utf8 / LargeUtf8 #2588 [arrow] (gandronchik)

* This Changelog was automatically generated by github_changelog_generator