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Website: Release 14.0.2 blog post #443

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55 changes: 55 additions & 0 deletions _posts/2023-12-18-14.0.2-release.md
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---
layout: post
title: "Apache Arrow 14.0.2 Release"
date: "2023-12-18 00:00:00"
author: pmc
categories: [release]
---
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The Apache Arrow team is pleased to announce the 14.0.2 release.
This is mostly a bugfix release that includes [**33 resolved issues**][1]
from [**11 distinct contributors**][2]. See the Install Page 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

* S3FileSystem: fix regression in deleting explicitly created sub-directories ([GH-38618](https://github.com/apache/arrow/issues/38618))

### Parquet

* Fix performance regression in reading binary/string columns ([GH-38432](https://github.com/apache/arrow/issues/38432))
* Fix regression in reading Parquet files in parallel ([GH-38432](https://github.com/apache/arrow/issues/38432))
* Fix bug in reading valid Parquet files written with older versions ([GH-38577](https://github.com/apache/arrow/issues/38577))

## Python notes

* Delay initializing the S3 filesystem until first usage (instead on import) ([GH-38364](https://github.com/apache/arrow/issues/38364))
* Fix segfault when PyArrow is imported at shutdown ([GH-38626](https://github.com/apache/arrow/issues/38626))
* Fix potential deadlock when CSV reading errors out ([GH-38676](https://github.com/apache/arrow/issues/38676))

[1]: https://github.com/apache/arrow/milestone/58?closed=1
[2]: {{ site.baseurl }}/release/14.0.2.html#contributors
[3]: {{ site.baseurl }}/release/14.0.2.html#changelog