blob: cf21c02327120622dee0f92febefb813d9a8eabe [file] [log] [blame]
<!DOCTYPE html>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="Object store for Hadoop">
<meta name="keywords" content="hadoop, ozone, hdds, objectstore, scale"/>
<meta name="robots" content="index,follow"/>
<meta name="language" content="en"/>
<title>Apache Hadoop Ozone</title>
<base href="">
<link rel="canonical" href="">
<link rel="stylesheet" href=""
integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<link rel="stylesheet" href="style.css">
<div class="topnav">
<div class="container">
<ul class="breadcrumb col-md-6">
<img class="asf-logo" src="asf_feather.png"/>
<a href="">Apache Software Foundation</span></a>
<li><a href="">Apache Hadoop&trade;</a></li>
<li><a href="">Ozone&trade;</a></li>
<div class="col-md-6">
<ul class="pull-right breadcrumb">
<li><a href="">License</a></li>
<li><a href="">Sponsorship</a></li>
<li><a href="">Thanks</a></li>
<li><a href="">Security</a></li>
<nav class="navbar navbar-default navbar-static-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
data-target="#ratis-menu" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<div id="ratis-menu" class="collapse navbar-collapse">
<ul class="nav navbar-nav navbar-right">
<li><a href="faq">FAQ</a></li>
<li><a href="downloads">Download</a></li>
<li><a href="docs">Documentation</a></li>
<li><a href="">Source</a></li>
<li><a href="">Wiki</a></li>
<div style="max-height: 200px; overflow: hidden;">
<img src="sunrise-ozone.jpg" style="width: 100%; left:0px;"/>
<div class="container">
<section id="main">
<h1 id="title">Releases Archive</h1>
<ul id="list">
<h1><a href="/release/1.0.0/">Release 1.0.0 available</a></h1>
<p><small>2020 Sep 2 </small></p>
<!-- raw HTML omitted -->
<!-- raw HTML omitted -->
<p><img src="releases/1.0.0.jpg" alt="denali-national-part-haiku"></p>
<p>Apache Hadoop Ozone 1.0.0 is released with following features:</p>
<li>OM HA - HA support for Ozone Manager</li>
<li>Security Phase II</li>
<li>Support Hadoop 2.7 &amp; security enabled Hadoop 2.x</li>
<li>Ozone OFS new Filesystem scheme</li>
<li>Ozone Filesystem performance improvement</li>
<li>Recon &amp; Recon UI improvements</li>
<li>Bucket link &amp; S3 volume/bucket mapping changes</li>
<p>This is a generally available (GA) release. It represents a point of API stability and quality that we consider production-ready.</p>
<p>Image credit: <a href="">Denali National Park and Preserve</a>, <a href="">Caribou and Denali</a>, <a href="">CC-BY-2.0</a></p>
<h1><a href="/release/0.5.0-beta/">Release 0.5.0-beta available</a></h1>
<p><small>2020 Mar 24 </small></p>
<!-- raw HTML omitted -->
<!-- raw HTML omitted -->
<p><img src="releases/0.5.0.jpg" alt="crater-lake-haiku"></p>
<p>Apache Hadoop Ozone 0.5.0-beta is released with following features:</p>
<li>O3FS - S3A based file system semantics</li>
<li>Able to handle 1 billion objects</li>
<li>Network topology awareness for block placement</li>
<li>GDPR Right to Erasure</li>
<p>This is a beta release and not production ready.</p>
<!-- raw HTML omitted -->
<h1><a href="/release/0.4.1-alpha/">Release 0.4.1-alpha available</a></h1>
<p><small>2019 Oct 13 </small></p>
<!-- raw HTML omitted -->
<!-- raw HTML omitted -->
<p><img src="releases/0.4.1.png" alt="biscayne-haiku"></p>
<p>Apache Hadoop Ozone 0.4.1-alpha is released with following features:</p>
<li>Ozone Native ACL support</li>
<li>First class K8s support</li>
<li>Stability improvements</li>
<p>This is an alpha release and not production ready.</p>
<!-- raw HTML omitted -->
<h1><a href="/release/0.4.0-alpha/">Release 0.4.0-alpha available</a></h1>
<p><small>2019 May 7 </small></p>
<!-- raw HTML omitted -->
<!-- raw HTML omitted -->
<p><img src="releases/0.4.0.png" alt="badlands-haiku"></p>
<p>Apache Hadoop Ozone 0.4.0-alpha is released with following features:</p>
<li>Hadoop Delegation Tokens and Block Tokens supported for Ozone.</li>
<li>Transparent Data Encryption (TDE) Support - Allows data blocks to be encrypted-at-rest.</li>
<li>Kerberos support for Ozone.</li>
<li>Certificate Infrastructure for Ozone - Tokens use PKI instead of shared secrets.</li>
<li>Datanode to Datanode communication secured via mutual TLS.</li>
<li>Ability secure ozone cluster that works with Yarn, Hive, and Spark.</li>
<li>Helm/Skaffold support to deploy Ozone clusters on K8s.</li>
<li>Support S3 Authentication Mechanisms like - S3 v4 Authentication protocol.</li>
<li>S3 Gateway supports Multipart upload.</li>
<li>S3A file system is tested and supported.</li>
<li>Support for Tracing and Profiling for all Ozone components.</li>
<li>Audit Support - including Audit Parser tools.</li>
<li>Apache Ranger Support in Ozone.</li>
<p>This is an alpha release and not production ready.</p>
<!-- raw HTML omitted -->
<h1><a href="/release/0.3.0-alpha/">Release 0.3.0-alpha available</a></h1>
<p><small>2018 Nov 22 </small></p>
<!-- raw HTML omitted -->
<!-- raw HTML omitted -->
<p><img src="releases/0.3.0.png" alt="arches-haiku"></p>
<p>Apache Hadoop Ozone 0.3.0-alpha is released.</p>
<li>A new S3 compatible rest server is added. Ozone can be used from any
S3 compatible tools (<a href="">docs</a>, <a href="">HDDS-434</a>)</li>
<li>Ozone Hadoop file system URL prefix is renamed from o3:// to o3fs://
(<a href="">HDDS-651</a>)</li>
<li>Extensive testing and stability improvements of OzoneFs.</li>
<li>Spark, YARN and Hive support and stability improvements.</li>
<li>Improved Pipeline handling and recovery.</li>
<li>Separated/dedicated classpath definitions for all the Ozone
components. (<a href="">HDDS-447</a>)</li>
<p>This is an alpha release.</p>
<!-- raw HTML omitted -->
<h1><a href="/release/0.2.1-alpha/">Release 0.2.1-alpha available</a></h1>
<p><small>2018 Oct 1 </small></p>
<!-- raw HTML omitted -->
<!-- raw HTML omitted -->
<p><img src="releases/0.2.1.png" alt="acadia-haiku"></p>
<p>This is the first version of Apache Hadoop Ozone. Ozone is an Object store for Hadoop built
using Hadoop Distributed Data Store.</p>
<p>This release is fully functional, but alpha quality.</p>
<!-- raw HTML omitted -->
<div class="container">
<div class="col-md-12 trademark">
<p>&copy; 2020 <a href="">The Apache Software Foundation</a>,<br/>
Apache, Apache Hadoop, the Apache feather logo, are trademarks of The Apache Software Foundation.
<script src=""></script>
<script src=""