content/blog/aurora-0-11-0-released/index.html - aurora-website - Git at Google

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 			  <p><strong>Bill Farner</strong></p>
 			    <p><a href="http://twitter.com/wfarner">@wfarner</a></p>
 			</span>
 		</span>
 		<p><em>Posted December 23, 2015</em></p>
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 <div class="post col-md-9">
 	<h1>0.11.0 Released</h1>

 	<p>The latest Apache Aurora release, 0.11.0, is now available for
 <a href="http://aurora.apache.org/downloads/">download</a>. Here are some highlights in this release:</p>

 <p><strong>New/updated</strong></p>

 <ul>
 <li>Added built-in support for
 <a href="/documentation/0.11.0/configuration-reference/#logger">log rotation</a> of task stderr/stdout.</li>
 <li>Added support for performing task health checks using a
 <a href="/documentation/0.11.0/configuration-reference/#healthcheckconfig-objects">shell command</a>.</li>
 <li>Added support for accepting an executor configuration in JSON via scheduler command line argument
 <code>--custom_executor_config</code> which will override all other the command line arguments and default
 values pertaining to the executor.</li>
 <li>Added a new scheduler flag <code>--framework_announce_principal</code> to support use of authorization and
 rate limiting in Mesos.</li>
 <li>Upgraded Mesos to 0.24.1.</li>
 </ul>

 <p><strong>Deprecations and removals</strong></p>

 <ul>
 <li>The client-side updater has been removed, along with the CLI commands that used it:
 <code>aurora job update</code> and <code>aurora job cancel-update</code>.  Users are encouraged to take
 advantage of scheduler-driven updates (see <code>aurora update -h</code> for usage), which has been a
 stable feature for several releases.</li>
 <li>To support configuration of shell-based health checkers, the <code>HealthCheckConfig</code> schema has been
 restructured to more cleanly allow configuring varied types of health checkers.  The following
 fields from <code>HealthCheckConfig</code> are now deprecated: <code>endpoint</code>, <code>expected_response</code>,
 <code>expected_response_code</code> in favor of setting them as part of an <code>HttpHealthChecker</code>.</li>
 <li>In the scheduler API, the field <code>JobUpdateSettings.maxWaitToInstanceRunningMs</code>
 (<code>UpdateConfig.restart_threshold</code> in client-side configuration) is now deprecated.
 This setting was brittle in practice, and is ignored by the 0.11.0 scheduler.</li>
 </ul>

 <p>Full release notes are available in the release
 <a href="https://gitbox.apache.org/repos/asf?p=aurora.git&amp;f=CHANGELOG&amp;hb=refs/tags/rel/0.11.0">CHANGELOG</a>.</p>

 <h2 id="getting-involved">Getting Involved</h2>

 <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://aurora.apache.org/community/">user mailing list and IRC</a>. The
 community also holds weekly IRC meetings at 11AM Pacific every Monday that you are welcome to join.</p>

 <h2 id="thanks">Thanks</h2>

 <p>Thanks to the 13 contributors who made Apache Aurora 0.11.0 possible:</p>

 <ul>
 <li>Bill Farner</li>
 <li>Chris Bannister</li>
 <li>Dmitriy Shirchenko</li>
 <li>George Sirois</li>
 <li>John Sirois</li>
 <li>Joshua Cohen</li>
 <li>Kevin Sweeney</li>
 <li>Maxim Khutornenko</li>
 <li>Paul Cavallaro</li>
 <li>R.B. Boyer</li>
 <li>Renan DelValle</li>
 <li>Tengfei Mu</li>
 <li>Zameer Manji</li>
 </ul>

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 </div>

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 			<p class="disclaimer">&copy; 2014-2017 <a href="http://www.apache.org/">Apache Software Foundation</a>. Licensed under the <a href="http://www.apache.org/licenses/">Apache License v2.0</a>. The <a href="https://www.flickr.com/photos/trondk/12706051375/">Aurora Borealis IX photo</a> displayed on the homepage is available under a <a href="https://creativecommons.org/licenses/by-nc-nd/2.0/">Creative Commons BY-NC-ND 2.0 license</a>. Apache, Apache Aurora, and the Apache feather logo are trademarks of The Apache Software Foundation.</p>
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	<p><strong>Bill Farner</strong></p>
	<p><a href="http://twitter.com/wfarner">@wfarner</a></p>
	</span>
	</span>
	<p><em>Posted December 23, 2015</em></p>
	</div>

	<div class="share">
	<span class="social-share-button"><a href="https://twitter.com/share" class="twitter-share-button" data-via="ApacheAurora">Tweet</a></span>

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	<div class="post col-md-9">
	<h1>0.11.0 Released</h1>

	<p>The latest Apache Aurora release, 0.11.0, is now available for
	<a href="http://aurora.apache.org/downloads/">download</a>. Here are some highlights in this release:</p>

	<p><strong>New/updated</strong></p>

	<ul>
	<li>Added built-in support for
	<a href="/documentation/0.11.0/configuration-reference/#logger">log rotation</a> of task stderr/stdout.</li>
	<li>Added support for performing task health checks using a
	<a href="/documentation/0.11.0/configuration-reference/#healthcheckconfig-objects">shell command</a>.</li>
	<li>Added support for accepting an executor configuration in JSON via scheduler command line argument
	<code>--custom_executor_config</code> which will override all other the command line arguments and default
	values pertaining to the executor.</li>
	<li>Added a new scheduler flag <code>--framework_announce_principal</code> to support use of authorization and
	rate limiting in Mesos.</li>
	<li>Upgraded Mesos to 0.24.1.</li>
	</ul>

	<p><strong>Deprecations and removals</strong></p>

	<ul>
	<li>The client-side updater has been removed, along with the CLI commands that used it:
	<code>aurora job update</code> and <code>aurora job cancel-update</code>. Users are encouraged to take
	advantage of scheduler-driven updates (see <code>aurora update -h</code> for usage), which has been a
	stable feature for several releases.</li>
	<li>To support configuration of shell-based health checkers, the <code>HealthCheckConfig</code> schema has been
	restructured to more cleanly allow configuring varied types of health checkers. The following
	fields from <code>HealthCheckConfig</code> are now deprecated: <code>endpoint</code>, <code>expected_response</code>,
	<code>expected_response_code</code> in favor of setting them as part of an <code>HttpHealthChecker</code>.</li>
	<li>In the scheduler API, the field <code>JobUpdateSettings.maxWaitToInstanceRunningMs</code>
	(<code>UpdateConfig.restart_threshold</code> in client-side configuration) is now deprecated.
	This setting was brittle in practice, and is ignored by the 0.11.0 scheduler.</li>
	</ul>

	<p>Full release notes are available in the release
	<a href="https://gitbox.apache.org/repos/asf?p=aurora.git&f=CHANGELOG&hb=refs/tags/rel/0.11.0">CHANGELOG</a>.</p>

	<h2 id="getting-involved">Getting Involved</h2>

	<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://aurora.apache.org/community/">user mailing list and IRC</a>. The
	community also holds weekly IRC meetings at 11AM Pacific every Monday that you are welcome to join.</p>

	<h2 id="thanks">Thanks</h2>

	<p>Thanks to the 13 contributors who made Apache Aurora 0.11.0 possible:</p>

	<ul>
	<li>Bill Farner</li>
	<li>Chris Bannister</li>
	<li>Dmitriy Shirchenko</li>
	<li>George Sirois</li>
	<li>John Sirois</li>
	<li>Joshua Cohen</li>
	<li>Kevin Sweeney</li>
	<li>Maxim Khutornenko</li>
	<li>Paul Cavallaro</li>
	<li>R.B. Boyer</li>
	<li>Renan DelValle</li>
	<li>Tengfei Mu</li>
	<li>Zameer Manji</li>
	</ul>

	</div>
	</div>

	</div>
	</div>
	<div class="container-fluid section-footer buffer">
	<div class="container">
	<div class="row">
	<div class="col-md-2 col-md-offset-1"><h3>Quick Links</h3>
	<ul>
	<li><a href="/downloads/">Downloads</a></li>
	<li><a href="/community/">Mailing Lists</a></li>
	<li><a href="http://issues.apache.org/jira/browse/AURORA">Issue Tracking</a></li>
	<li><a href="/documentation/latest/contributing/">How To Contribute</a></li>
	</ul>
	</div>
	<div class="col-md-2"><h3>The ASF</h3>
	<ul>
	<li><a href="http://www.apache.org/licenses/">License</a></li>
	<li><a href="http://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li>
	<li><a href="http://www.apache.org/foundation/thanks.html">Thanks</a></li>
	<li><a href="http://www.apache.org/security/">Security</a></li>
	</ul>
	</div>
	<div class="col-md-6">
	<p class="disclaimer">© 2014-2017 <a href="http://www.apache.org/">Apache Software Foundation</a>. Licensed under the <a href="http://www.apache.org/licenses/">Apache License v2.0</a>. The <a href="https://www.flickr.com/photos/trondk/12706051375/">Aurora Borealis IX photo</a> displayed on the homepage is available under a <a href="https://creativecommons.org/licenses/by-nc-nd/2.0/">Creative Commons BY-NC-ND 2.0 license</a>. Apache, Apache Aurora, and the Apache feather logo are trademarks of The Apache Software Foundation.</p>
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	</div>

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