ARROW-16846: [Website] June 2022 Rust Apache Arrow and Parquet 16.0.0 Highlights #220
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tustvold
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Jun 11, 2022
_posts/2022-06-11-rust-16.0.0.md
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| * **Improved usability API**: For example, the [parquet writer now uses `std:io::Write`](https://github.com/apache/arrow-rs/pull/1719)) rather custom `ParquetWriter` trait , making it more interoperable with the rest of the Rust ecosystem and the [projection API is easier to use with nested types](https://github.com/apache/arrow-rs/pull/1716). | ||
| * **Rewritten support for nested types (e.g. struct, lists)** : @tustvold has revamped / rewritten support for [reading](https://github.com/apache/arrow-rs/pull/1682_ and [writing](https://github.com/apache/arrow-rs/pull/1746) structured types, improving the support for arbitrary nested schemas, and is 30% faster. | ||
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| (TODO maybe a picture / example code to make this blog post less textful) |
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Just highlighting this is still here 😅
tustvold
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Jun 11, 2022
_posts/2022-06-11-rust-16.0.0.md
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| Some Major Highlights: | ||
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| * **Ecosystem Compatibility**: @viriya has put in a massive effort to improve (and prove) compatibility with other Arrow implementations via the rust IPC integration tests. There have been major improvements for corner cases involving nested structures, nullabulity, nested dictionaries, etc. | ||
| * **Safety**: We continue to improve the safety of arrow (checkout README https://github.com/apache/arrow-rs/tree/master/arrow#safety and the module level rustdocs TODO linkaftr 16.0.0 is released ). Among other things, we have added additional validation checking to string kernels https://github.com/apache/arrow-rs/issues/1575 and DecimalArrays (https://github.com/apache/arrow-rs/pull/1767). |
Co-authored-by: Raphael Taylor-Davies <1781103+tustvold@users.noreply.github.com>
alamb
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alamb
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Closes apache/arrow-rs#1808