Apache Mesos 0.27.2 Released

<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Apache Mesos 0.27.2 Released</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta property="og:locale" content="en_US"/> <meta property="og:type" content="website"/> <meta property="og:title" content="Apache Mesos"/> <meta property="og:site_name" content="Apache Mesos"/> <meta property="og:url" content="https://mesos.apache.org/"/> <meta property="og:image" content="https://mesos.apache.org/assets/img/mesos_logo_fb_preview.png"/> <meta property="og:description" content="Apache Mesos abstracts resources away from machines, enabling fault-tolerant and elastic distributed systems to easily be built and run effectively."/> <meta name="twitter:card" content="summary"/> <meta name="twitter:site" content="@ApacheMesos"/> <meta name="twitter:title" content="Apache Mesos"/> <meta name="twitter:image" content="https://mesos.apache.org/assets/img/mesos_logo_fb_preview.png"/> <meta name="twitter:description" content="Apache Mesos abstracts resources away from machines, enabling fault-tolerant and elastic distributed systems to easily be built and run effectively."/> <link href="../../assets/css/bootstrap.min.css" rel="stylesheet" /> <link rel="alternate" type="application/atom+xml" title="Apache Mesos Blog" href="/blog/feed.xml"> <link href="../../assets/css/main.css" rel="stylesheet" /> </head> <body>  <div class="topnav"> <div class="container"> <ul class="breadcrumb"> <li> <div class="dropdown"> <a data-toggle="dropdown" href="#">Apache Software Foundation <span class="caret"></span></a> <ul class="dropdown-menu" role="menu" aria-labelledby="dLabel"> <li><a href="https://www.apache.org">Apache Homepage</a></li> <li><a href="https://www.apache.org/licenses/">License</a></li> <li><a href="https://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li> <li><a href="https://www.apache.org/foundation/thanks.html">Thanks</a></li> <li><a href="https://www.apache.org/security/">Security</a></li> </ul> </div> </li> <li><a href="https://mesos.apache.org">Apache Mesos</a></li> <li><a href="/blog/">Blog</a></li> </ul> </div> </div>  <div 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="#mesos-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> </button> <a class="navbar-brand" href="/"><img src="/assets/img/mesos_logo.png" alt="Apache Mesos logo"/></a> </div> <div class="navbar-collapse collapse" id="mesos-menu"> <ul class="nav navbar-nav navbar-right"> <li><a href="/getting-started/">Getting Started</a></li> <li><a href="/blog/">Blog</a></li> <li><a href="/documentation/latest/">Documentation</a></li> <li><a href="/downloads/">Downloads</a></li> <li><a href="/community/">Community</a></li> </ul> </div> </div> </div> <div class="content"> <div class="container"> <div class="row"> <div class="col-md-3"> <div class="meta"> <span class="author"> <img src="https://www.gravatar.com/avatar/2ab9cab3a7cf782261c583c1f48a81b0?s=80" class="author_gravatar"> <span class="author_contact"> <p><strong>Michael Park</strong></p> <p><a href="https://twitter.com/mcypark">@mcypark</a></p> </span> </span> <p><em>Posted March 7, 2016</em></p> </div> </div> <div class="post col-md-9"> <h1>Apache Mesos 0.27.2 Released</h1> <p>The latest Mesos release, 0.27.2, is now available for <a href="http://mesos.apache.org/downloads">download</a>. This release includes fixes and improvements for the following:</p> <ul> <li><a href="https://issues.apache.org/jira/browse/MESOS-4693">MESOS-4693</a> - Variable shadowing in HookManager::slavePreLaunchDockerHook.</li> <li><a href="https://issues.apache.org/jira/browse/MESOS-4711">MESOS-4711</a> - Race condition in libevent poll implementation causes crash.</li> <li><a href="https://issues.apache.org/jira/browse/MESOS-4754">MESOS-4754</a> - The “executors” field is exposed under a backwards incompatible schema.</li> <li><a href="https://issues.apache.org/jira/browse/MESOS-4687">MESOS-4687</a> - Implement reliable floating point for scalar resources.</li> </ul> <p>Full release notes are available in the release <a href="https://gitbox.apache.org/repos/asf?p=mesos.git;a=blob_plain;f=CHANGELOG;hb=0.27.2">CHANGELOG</a>.</p> <h3>Upgrades</h3> <p>Rolling upgrades from a Mesos 0.27.1 cluster to Mesos 0.27.2 are straightforward. Please refer to the <a href="http://mesos.apache.org/documentation/latest/upgrades/">upgrade guide</a> for detailed information on upgrading to Mesos 0.27.2.</p> <h3>Try it out</h3> <p>We encourage you to try out this release and let us know what you think. If you run into any issues, please let us know on the <a href="https://mesos.apache.org/community">user mailing list and IRC</a>.</p> <h3>Thanks!</h3> <p>Thanks to the 4 contributors who made 0.27.2 possible:</p> <p>Alexander Rojas, Kevin Devroede, Michael Park, Neil Conway</p> </div> </div> </div> </div> <hr>  <div class="footer"> <div class="container"> <div class="col-md-12 trademark"> <p>© 2012-2022 <a href="https://apache.org">The Apache Software Foundation</a>. 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Apache Mesos 0.27.2 Released