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| <meta name="description" content="Apache Arrow 4.0.1 (26 May 2021) This is a patch release covering a month of development and addressing small but important bugs in the different implementations. Download Source Artifacts Binary Artifacts For CentOS For Debian For Python For Ubuntu Git tag Contributors This release includes 21 commits from 13 distinct contributors. $ git shortlog -sn apache-arrow-4.0.0..apache-arrow-4.0.1 3 Jorge C. Leitao 3 Joris Van den Bossche 2 Krisztián Szűcs 2 Ian Cook 2 David Li 2 Jonathan Keane 1 Antoine Pitrou 1 niranda perera 1 Dominik Moritz 1 GALI PREM SAGAR 1 Jeroen Ooms 1 Matthew Topol 1 Yibo Cai Patch Committers The following Apache committers merged contributed patches to the repository. $ git shortlog -csn apache-arrow-4.0.0..apache-arrow-4.0.1 17 Krisztián Szűcs 3 Jorge C. Leitao 1 GitHub Changelog Apache Arrow 4.0.1 (2021-05-26) Bug Fixes ARROW-12568 - [Python][C++] Segfault when casting a sliced ListArray of int64 in v4.0.0 ARROW-12601 - [R][Packaging] Fix pkg-config check in r/configure ARROW-12603 - [R] open_dataset ignoring provided schema when using select ARROW-12604 - [R][Packaging] Dataset, Parquet off in autobrew and CRAN Mac builds ARROW-12617 - [Python] pyarrow.orc.write_table signature reverses that of pyarrow.parquet.write_table ARROW-12622 - [Python] Segfault when reading CSV inside Flight server ARROW-12642 - [R] LIBARROW_MINIMAL, LIBARROW_DOWNLOAD, NOT_CRAN env vars should not be case-sensitive ARROW-12663 - [C++] segfault when arrow header is compiled with nvcc 11.2 ARROW-12670 - [C++] extract_regex gives bizarre behavior after nulls or non-matches ARROW-12746 - [Go][Flight] Client Auth handler overwrites outgoing metadata ARROW-12769 - [Python] Negative out of range slices yield invalid arrays ARROW-12774 - [C++][Compute] replace_substring_regex() creates invalid arrays => crash ARROW-12776 - [Archery][Integration] Fix decimal case generation in write_js_test_json New Features and Improvements ARROW-11926 - [R] Pass on the new UCRT CRAN windows builds ARROW-12520 - [R] Minor docs updates ARROW-12571 - [R][CI] Run nightly R with valgrind ARROW-12578 - [JS] Simplify UTF8 handling in NodeJS ARROW-12619 - [Python] pyarrow sdist should not require git ARROW-12806 - [Python] test_write_to_dataset_filesystem missing a dataset mark" /> |
| <meta property="og:description" content="Apache Arrow 4.0.1 (26 May 2021) This is a patch release covering a month of development and addressing small but important bugs in the different implementations. Download Source Artifacts Binary Artifacts For CentOS For Debian For Python For Ubuntu Git tag Contributors This release includes 21 commits from 13 distinct contributors. $ git shortlog -sn apache-arrow-4.0.0..apache-arrow-4.0.1 3 Jorge C. Leitao 3 Joris Van den Bossche 2 Krisztián Szűcs 2 Ian Cook 2 David Li 2 Jonathan Keane 1 Antoine Pitrou 1 niranda perera 1 Dominik Moritz 1 GALI PREM SAGAR 1 Jeroen Ooms 1 Matthew Topol 1 Yibo Cai Patch Committers The following Apache committers merged contributed patches to the repository. $ git shortlog -csn apache-arrow-4.0.0..apache-arrow-4.0.1 17 Krisztián Szűcs 3 Jorge C. Leitao 1 GitHub Changelog Apache Arrow 4.0.1 (2021-05-26) Bug Fixes ARROW-12568 - [Python][C++] Segfault when casting a sliced ListArray of int64 in v4.0.0 ARROW-12601 - [R][Packaging] Fix pkg-config check in r/configure ARROW-12603 - [R] open_dataset ignoring provided schema when using select ARROW-12604 - [R][Packaging] Dataset, Parquet off in autobrew and CRAN Mac builds ARROW-12617 - [Python] pyarrow.orc.write_table signature reverses that of pyarrow.parquet.write_table ARROW-12622 - [Python] Segfault when reading CSV inside Flight server ARROW-12642 - [R] LIBARROW_MINIMAL, LIBARROW_DOWNLOAD, NOT_CRAN env vars should not be case-sensitive ARROW-12663 - [C++] segfault when arrow header is compiled with nvcc 11.2 ARROW-12670 - [C++] extract_regex gives bizarre behavior after nulls or non-matches ARROW-12746 - [Go][Flight] Client Auth handler overwrites outgoing metadata ARROW-12769 - [Python] Negative out of range slices yield invalid arrays ARROW-12774 - [C++][Compute] replace_substring_regex() creates invalid arrays => crash ARROW-12776 - [Archery][Integration] Fix decimal case generation in write_js_test_json New Features and Improvements ARROW-11926 - [R] Pass on the new UCRT CRAN windows builds ARROW-12520 - [R] Minor docs updates ARROW-12571 - [R][CI] Run nightly R with valgrind ARROW-12578 - [JS] Simplify UTF8 handling in NodeJS ARROW-12619 - [Python] pyarrow sdist should not require git ARROW-12806 - [Python] test_write_to_dataset_filesystem missing a dataset mark" /> |
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| <h1 id="apache-arrow-401-26-may-2021">Apache Arrow 4.0.1 (26 May 2021)</h1> |
| |
| <p>This is a patch release covering a month of development and addressing small but important |
| bugs in the different implementations.</p> |
| |
| <h2 id="download">Download</h2> |
| |
| <ul> |
| <li><a href="https://www.apache.org/dyn/closer.lua/arrow/arrow-4.0.1/"><strong>Source Artifacts</strong></a></li> |
| <li><strong>Binary Artifacts</strong> |
| <ul> |
| <li><a href="https://apache.jfrog.io/artifactory/arrow/centos/">For CentOS</a></li> |
| <li><a href="https://apache.jfrog.io/artifactory/arrow/debian/">For Debian</a></li> |
| <li><a href="https://apache.jfrog.io/artifactory/arrow/python/4.0.1/">For Python</a></li> |
| <li><a href="https://apache.jfrog.io/artifactory/arrow/ubuntu/">For Ubuntu</a></li> |
| </ul> |
| </li> |
| <li><a href="https://github.com/apache/arrow/releases/tag/apache-arrow-4.0.1">Git tag</a></li> |
| </ul> |
| |
| <h2 id="contributors">Contributors</h2> |
| |
| <p>This release includes 21 commits from 13 distinct contributors.</p> |
| |
| <div class="language-console highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="gp">$</span><span class="w"> </span>git shortlog <span class="nt">-sn</span> apache-arrow-4.0.0..apache-arrow-4.0.1 |
| <span class="go"> 3 Jorge C. Leitao |
| 3 Joris Van den Bossche |
| 2 Krisztián Szűcs |
| 2 Ian Cook |
| 2 David Li |
| 2 Jonathan Keane |
| 1 Antoine Pitrou |
| 1 niranda perera |
| 1 Dominik Moritz |
| 1 GALI PREM SAGAR |
| 1 Jeroen Ooms |
| 1 Matthew Topol |
| 1 Yibo Cai |
| </span></code></pre></div></div> |
| |
| <h2 id="patch-committers">Patch Committers</h2> |
| |
| <p>The following Apache committers merged contributed patches to the repository.</p> |
| |
| <div class="language-console highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="gp">$</span><span class="w"> </span>git shortlog <span class="nt">-csn</span> apache-arrow-4.0.0..apache-arrow-4.0.1 |
| <span class="go"> 17 Krisztián Szűcs |
| 3 Jorge C. Leitao |
| 1 GitHub |
| </span></code></pre></div></div> |
| |
| <h2 id="changelog">Changelog</h2> |
| |
| <h2 id="apache-arrow-401-2021-05-26">Apache Arrow 4.0.1 (2021-05-26)</h2> |
| |
| <h3 id="bug-fixes">Bug Fixes</h3> |
| |
| <ul> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12568">ARROW-12568</a> - [Python][C++] Segfault when casting a sliced ListArray of int64 in v4.0.0</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12601">ARROW-12601</a> - [R][Packaging] Fix pkg-config check in r/configure</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12603">ARROW-12603</a> - [R] open_dataset ignoring provided schema when using select</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12604">ARROW-12604</a> - [R][Packaging] Dataset, Parquet off in autobrew and CRAN Mac builds</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12617">ARROW-12617</a> - [Python] pyarrow.orc.write_table signature reverses that of pyarrow.parquet.write_table</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12622">ARROW-12622</a> - [Python] Segfault when reading CSV inside Flight server</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12642">ARROW-12642</a> - [R] LIBARROW_MINIMAL, LIBARROW_DOWNLOAD, NOT_CRAN env vars should not be case-sensitive</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12663">ARROW-12663</a> - [C++] segfault when arrow header is compiled with nvcc 11.2</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12670">ARROW-12670</a> - [C++] extract_regex gives bizarre behavior after nulls or non-matches</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12746">ARROW-12746</a> - [Go][Flight] Client Auth handler overwrites outgoing metadata</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12769">ARROW-12769</a> - [Python] Negative out of range slices yield invalid arrays</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12774">ARROW-12774</a> - [C++][Compute] replace_substring_regex() creates invalid arrays => crash</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12776">ARROW-12776</a> - [Archery][Integration] Fix decimal case generation in write_js_test_json</li> |
| </ul> |
| |
| <h3 id="new-features-and-improvements">New Features and Improvements</h3> |
| |
| <ul> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-11926">ARROW-11926</a> - [R] Pass on the new UCRT CRAN windows builds</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12520">ARROW-12520</a> - [R] Minor docs updates</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12571">ARROW-12571</a> - [R][CI] Run nightly R with valgrind</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12578">ARROW-12578</a> - [JS] Simplify UTF8 handling in NodeJS</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12619">ARROW-12619</a> - [Python] pyarrow sdist should not require git</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARROW-12806">ARROW-12806</a> - [Python] test_write_to_dataset_filesystem missing a dataset mark</li> |
| </ul> |
| |
| |
| </main> |
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