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[Website] Add blog post for Arrow 19.0.1
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amoeba authored Feb 18, 2025
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---
layout: post
title: "Apache Arrow 19.0.1 Release"
date: "2025-02-16 00:00:00"
author: pmc
categories: [release]
---
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The Apache Arrow team is pleased to announce the 19.0.1 release.

This release primarily addresses a bug in the recent Arrow 19.0.0 release which
prevents Arrow C++ and libraries binding it (e.g., Python, R) from reading
Parquet files created by Arrow Rust v53.0.0 or more recent. See the [19.0.0
release blog post][4] for more information.

This release includes [**12 resolved issues**][1] from [**9 distinct
contributors**][2]. See the [Install Page][5] to learn how to get the libraries
for your platform.

The release notes below are not exhaustive and only expose selected highlights
of the release. Other bugfixes and improvements have been made: we refer you to
the [complete changelog][3].

## C++ notes

- A bug has been fixed which caused reading of Parquet files written by Arrow
Rust v53.0.0 or higher to always fail
[(#45283)](https://github.com/apache/arrow/issues/45283).
- A workaround has been added to increase compatibility with newer versions of
the AWS C++ SDK ([#45304](https://github.com/apache/arrow/issues/45304)).
- An overflow bug has been fixed which could cause segmentation faults when
joining inputs over a certain size
([#44513](https://github.com/apache/arrow/issues/44513)).

## Python notes

- A bug has been fixed on the integration with Pandas when using
`future.infer_string=True` for Pandas 2.2
([#45296](https://github.com/apache/arrow/issues/45296)).

[1]: https://github.com/apache/arrow/milestone/68?closed=1
[2]: {{ site.baseurl }}/release/19.0.1.html#contributors
[3]: {{ site.baseurl }}/release/19.0.1.html#changelog
[4]: {{ site.baseurl }}/blog/2025/01/16/19.0.0-release/
[5]: {{ site.baseurl }}/install

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