I"<p>The Apache Wicket PMC is proud to announce Apache Wicket 6.27.0!</p>

<p>Apache Wicket is an open source Java component oriented web application
framework that powers thousands of web applications and web sites for
governments, stores, universities, cities, banks, email providers, and
more. You can find more about Apache Wicket at https://wicket.apache.org</p>

<p>This release marks another minor release of Wicket 6. We
use semantic versioning for the development of Wicket, and as such no
API breaks are present breaks are present in this release compared to
6.0.0.</p>

<h2 id="new-and-noteworthy">New and noteworthy</h2>
<p>With this version Wicket changed its internal JSON implementation (package org.apache.wicket.ajax.json) switching from project JSON-java (https://github.com/stleary/JSON-java) to Open JSON (https://github.com/openjson/openjson). This was necessery as JSON-java’s license is no longer compatible with Apache License 2.0.</p>

<h2 id="using-this-release">Using this release</h2>

<p>With Apache Maven update your dependency to (and don’t forget to
update any other dependencies on Wicket projects to the same version):</p>

<figure class="highlight"><pre><code class="language-xml" data-lang="xml"><span class="nt">&lt;dependency&gt;</span>
    <span class="nt">&lt;groupId&gt;</span>org.apache.wicket<span class="nt">&lt;/groupId&gt;</span>
    <span class="nt">&lt;artifactId&gt;</span>wicket-core<span class="nt">&lt;/artifactId&gt;</span>
    <span class="nt">&lt;version&gt;</span>6.27.0<span class="nt">&lt;/version&gt;</span>
<span class="nt">&lt;/dependency&gt;</span></code></pre></figure>

<p>Or download and build the distribution yourself, or use our
convenience binary package</p>

<ul>
  <li>Source: <a href="http://www.apache.org/dyn/closer.cgi/wicket/6.27.0">6.27.0 source download</a></li>
  <li>Binary: <a href="http://www.apache.org/dyn/closer.cgi/wicket/6.27.0/binaries">6.27.0 binary download</a></li>
</ul>

<!--more-->

<h2 id="upgrading-from-earlier-versions">Upgrading from earlier versions</h2>

<p>If you upgrade from 6.y.z this release is a drop in replacement. If
you come from a version prior to 6.0.0, please read our Wicket 6
migration guide found at</p>

<ul>
  <li>http://s.apache.org/wicket6migrate</li>
</ul>

<p>Have fun!</p>

<p>— The Wicket team</p>

<p>========================================================================</p>

<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>The signatures for the source release artefacts:
</code></pre></div></div>

<p>Signature for apache-wicket-6.27.0.zip:</p>

<div class="highlight"><pre>
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</pre></div>

<p>Signature for apache-wicket-6.27.0.tar.gz:</p>

<div class="highlight"><pre>
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</pre></div>

<p>========================================================================</p>

<h3 id="this-release">This Release</h3>

<h4 id="changelog-for-6270">CHANGELOG for 6.27.0:</h4>

<h5 id="bug">Bug</h5>

<ul>
  <li>[WICKET-6165] - Inconsistent behavior of Markupstream.hasMore vs. MarkupStream.next.</li>
  <li>[WICKET-6314] - 7.6 release references 7.5-SNAPSHOT poms</li>
  <li>[WICKET-6316] - Wicket tester encodes page id for stateless links in stateless pages</li>
  <li>[WICKET-6340] - The Ajax reponse of an AjaxSubmitButton creates invalid XHTML markup for multipart forms</li>
  <li>[WICKET-6356] - Clustering failover not working on Tomcat</li>
  <li>[WICKET-6362] - HeaderItems with different PageParameters are treated as identical</li>
  <li>[WICKET-6366] - Autocomplete race condition makes page unresponsive</li>
  <li>[WICKET-6387] - ModalWindow PageReference broken</li>
  <li>[WICKET-6398] - WICKET-6204 breaks jQuery.noConflict()</li>
  <li>[WICKET-6399] - Dequeuing of Border component with nested body fails</li>
  <li>[WICKET-6400] - Object with array property fails on NPE when construction JSON object</li>
  <li>[WICKET-6409] - Session should use #getSessionStore() instead of ‘sessionStore’</li>
</ul>

<h5 id="improvement">Improvement</h5>

<ul>
  <li>[WICKET-6212] - CheckChoice / add a getAdditionalAttributes() also for <label>-tag</label></li>
  <li>[WICKET-6307] - SubmitLink does not work in Chrome “ff.onsubmit is not a function”</li>
  <li>[WICKET-6323] - Allow ResourceBundles to use the defer attribute</li>
  <li>[WICKET-6351] - Form.anyFormComponentError performance degradation</li>
  <li>[WICKET-6364] - The autogenerated input field when a form has a default button should not gain the focus when navigating with tab</li>
</ul>

<h5 id="task">Task</h5>

<ul>
  <li>[WICKET-6287] - Switch from json.org to open-json</li>
  <li>[WICKET-6391] - Deprecate the classes and methods which now throw runtime exception after the switch to OpenJson</li>
</ul>

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