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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>Vaadin Framework @version@</title>
    <link rel="stylesheet" type="text/css" href="css/styles.css" />

<!--[if lte IE 6]>
		<link rel="stylesheet" type="text/css" href="css/ie.css" />
		<![endif]-->
    <style type="text/css">
.nested-list ol {
	counter-reset: item
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.nested-list li {
	display: block
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.nested-list li:before {
	content: counters(item, ".") ". ";
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    </style>
  </head>

  <body>

    <div id="header">
      <h1>Vaadin &ndash; thinking of U and I</h1>
      <div id="version">
        <strong>Version @version@</strong>
      </div>
    </div> <!-- /header -->

	<div id="content">

      <p>Version @version@ built on @builddate@.</p>

      <!-- ================================================================ -->
      <h2 id="tableofcontents">Release Notes for Vaadin Framework @version@</h2>
      <ul>
        <!-- <li><a href="#security-fixes">Security fixes in Vaadin @version-minor@</a></li> -->
        <li><a href="#overview">Overview of Vaadin @version-minor@ Release</a></li>
        <li><a href="#changes">Changes in Vaadin @version@</a></li>
        <li><a href="#enhancements">Enhancements in Vaadin @version-minor@</a></li>
        <li><a href="#backwardsincompatibilities">Backwards
            incompatible changes in Vaadin @version-minor@</a></li>
        <li><a href="#overview">Package contents</a></li>
        <li><a href="#dependencies">Vaadin @version@ dependencies</a></li>
        <li><a href="#upgrading">Upgrading to Vaadin @version-minor@</a></li>
        <li><a href="#knownissues">Known problems and limitations in
            Vaadin @version@</a></li>
        <li><a href="#supportedversions">Supported technologies</a></li>
        <li><a href="#vaadinontheweb">Vaadin on the Web</a></li>
      </ul>

      <p>
        <b>Vaadin</b> is a Java application development framework for building modern web
        applications that look great, perform well and make you and your users
        happy. Vaadin is available under the Apache 2 license (see <tt>license.html</tt>
        in the JAR).
      </p>

      <!-- ================================================================ -->
      <h2 id="overview">Overview of Vaadin @version@ Release</h2>

      <p>
        Vaadin @version@ is a maintenance release that includes a number of important bug
        fixes.
      </p>

      <!-- ================================================================ -->
      <!-- Change log                                                       -->
      <!-- For maintenance releases, this should be above the enhancements  -->

      <h3 id="changes">Changes in Vaadin @version@</h3>

      <p>
        This release includes the following closed issues:
      </p>

      <ul>
  <li><a href="http://dev.vaadin.com/ticket/6039">#6039</a>: Extra scrollbars when resizing Table</li>
  <li><a href="http://dev.vaadin.com/ticket/7387">#7387</a>: TreeTable loses formatting when using addGeneratedColumn</li>
  <li><a href="http://dev.vaadin.com/ticket/7766">#7766</a>: component in Panel in DragAndDropWrapper fails to show tooltip</li>
  <li><a href="http://dev.vaadin.com/ticket/7938">#7938</a>: Window.center() keeps the window centered on implicit resize</li>
  <li><a href="http://dev.vaadin.com/ticket/8386">#8386</a>: ChameleonTheme.THEME_NAME is wrong typed</li>
  <li><a href="http://dev.vaadin.com/ticket/8852">#8852</a>: Sizing problem of Form in a subwindow when error indicator is shown</li>
  <li><a href="http://dev.vaadin.com/ticket/8941">#8941</a>: Malformed response header for Cache-Control max-age (problematic in MSIE)</li>
  <li><a href="http://dev.vaadin.com/ticket/8949">#8949</a>: Drag&Drop image with DragStartMode.WRAPPER is broken since 6.8.0</li>
  <li><a href="http://dev.vaadin.com/ticket/8957">#8957</a>: Table rendering broken in IE if paddings remove on cell-content and cell-wrapper</li>
  <li><a href="http://dev.vaadin.com/ticket/9064">#9064</a>: Could not select row in edit mode on a row with a boolean value</li>
      </ul>
          
      <p>
        The <a
        href="http://dev.vaadin.com/query?status=closed&resolution=fixed&milestone=Vaadin+@version@&order=id">full
        list of the closed issues</a> can be found at <tt>dev.vaadin.com</tt>.
      </p>

      <!-- ================================================================ -->
      <h3 id="enhancements">Enhancements in Vaadin @version-minor@</h3>

      <p>
        Below is a list of enchacements in the current minor release branch, first
        released in @version-minor@.0.
      </p>

      <ul>
        <li>
          Native scrolling support for Android and iOS (<a href="http://dev.vaadin.com/ticket/8763">#8763</a>)
          <ul>
            <li>
              Non-native scrolling implementation used in iOS 5 because of an iOS bug (see <a href="http://dev.vaadin.com/ticket/8792">#8792</a>)
            </li>
          </ul>
        </li>
        <li>
          Possibility to fire <b>Button</b> click events on the server-side (<a href="http://dev.vaadin.com/ticket/8209">#8209</a>)
        </li>
        <li>
          Possibility to use HTML inside a <b>Button</b> caption (<a href="http://dev.vaadin.com/ticket/8663">#8663</a>)
        </li>
        <li>
          Possibility to set "alternative text" (<tt>alt</tt> attribute) for the <b>Embedded</b> component (<a href="http://dev.vaadin.com/ticket/6085">#6085</a>)
        </li>
        <li>
          Possibility to query the browser window width and height on the server-side (<a href="http://dev.vaadin.com/ticket/5655">#5655</a>)
        </li>
        <li>
          Keyboard navigation in <b>TabSheet</b>  (<a href="http://dev.vaadin.com/ticket/5100">#5100</a>)
        </li>
        <li>
          Max/min limits for splitter position in <b>SplitPanel</b> (<a href="http://dev.vaadin.com/ticket/1744">#1744</a>)
        </li>
        <li>
          Extended day range in month view to six full weeks in <b>DateField</b> (<a href="http://dev.vaadin.com/ticket/6718">#6718</a>)
        </li>
        <li>
          Non-collapsible <b>Table</b> columns (<a href="http://dev.vaadin.com/ticket/7495">#7495</a>)
        </li>
        <li>
          Selecting a <b>TabSheet</b> tab by its position or a <b>Tab</b> instance (<a href="http://dev.vaadin.com/ticket/8203">#8203</a>)
        </li>
        <li>
          Getting a component by its index or the index of a given component in <b>CssLayout</b> (<a href="http://dev.vaadin.com/ticket/7614">#7614</a>)
        </li>
        <li>
          Removing all <b>Validators</b> of a <b>Field</b> at once (<a href="http://dev.vaadin.com/ticket/8307">#8307</a>)
        </li>
        <li>
          Debug IDs unique to a window, not the whole application (<a href="http://dev.vaadin.com/ticket/5109">#5109</a>)
        </li>
        <li>
          Larger default size for the debug window (<a href="http://dev.vaadin.com/ticket/8523">#8523</a>)
        </li>
        <li>
          Compatibility with Google SuperDevMode (<a href="http://dev.vaadin.com/ticket/8924">#8924</a>)
        </li>
        <li>
          An add-on for handling broken classloaders (<a href="http://dev.vaadin.com/ticket/8447">#8447</a>)
          <ul>
            <li>
              Available in Vaadin Directory: <a href="http://vaadin.com/addon/vaadin-application-server-class-loader-workaround">Vaadin-application-server-class-loader-workaround</a>
            </li>
          </ul>
        </li>
      </ul>

      <!-- ================================================================ -->

      <!--
      <h3 id="backwardsincompatibilities">Backwards incompatible changes in Vaadin
      @version-minor@</h3>

      <p><i>-- To be done --</i></p>
      -->
      <!--  <h2 id="security-fixes">Security fixes in Vaadin @version-minor@</h2>-->

      <!-- ================================================================ -->
      <h3 id="overview">Package Contents</h3>

      <p>
        Vaadin Framework is distributed as a single JAR file. Inside the JAR you will
        find:
      </p>

      <ul>
        <li>Vaadin server and client side classes (/com)</li>
        <li>Vaadin server and client side sources (/com)</li>
        <li>The default widget set (/VAADIN/widgetsets)</li>
        <li>Themes: Runo, Reindeer and Chameleon (/VAADIN/themes)</li>
        <li>Release notes (/release-notes.html)</li>
        <li>Licensing information (/license.html)</li>
      </ul>

      <!-- ================================================================ -->
      <h3 id="dependencies">Vaadin @version@ dependencies</h3>

      <p>
		Vaadin uses GWT @gwt-version@ for widget set compilation. GWT can be
		downloaded from <a href="http://code.google.com/webtoolkit/">http://code.google.com/webtoolkit/</a>.
		GWT can also be automatically downloaded by the Vaadin Plug-in for
		Eclipse. Please note that GWT @gwt-version@ requires the <i>validation-api-1.0.0.GA.jar</i>
		and <i>validation-api-1.0.0.GA-sources.jar</i> files in addition to <i>gwt-dev.jar</i>
		and <i>gwt-user.jar</i> for widget set compilation.
      </p>

      <!-- ================================================================ -->
      <h2 id="upgrading">Upgrading to Vaadin @version-minor@</h2>

      <p>
        When upgrading from an earlier Vaadin version, you must:
      </p>

      <ul>
        <li>Recompile your classes using the new Vaadin JAR. Binary
          compatibility is only guaranteed for maintenance releases of
          Vaadin.</li>
        <li>Recompile any add-ons you have created using the new Vaadin
          JAR.</li>
        <li>Recompile your widget set using the new Vaadin JAR and the
          newly compiled add-ons.</li>
        <li>If you have extracted a theme from the Vaadin JAR, you need
          to update it with the theme provided in the new Vaadin JAR.</li>
      </ul>

      <p>Remember also to refresh the project in your IDE to ensure that the new version
      of everything is in use.</p>

      <p>Using the "?debug" URL parameter you can verify that the
        version of the servlet (JAR), the theme and the widgetset all match.</p>

      <p>
        <b>Eclipse</b> users should always check if there is a new version of the Eclipse
        Plug-in available. The Eclipse Plug-in can be used to update the Vaadin version in
        the project (Project properties &raquo; Vaadin).
      </p>

      <p>
        <b>Maven</b> users should update the Vaadin dependency version in the
        <tt>pom.xml</tt> unless it is defined as <tt>LATEST</tt> . You must also ensure
        that the GWT dependency uses the correct version and recompile your project and
        your widget set.
		</p>

      <p>
		<b>Liferay and other portal</b> users must install the new
		vaadin-@version@.jar as
		<tt>ROOT/WEB-INF/lib/vaadin.jar</tt> in the portal. Additionally the
		contents of the <tt>VAADIN</tt> folder from the JAR must be extracted
		to the <tt>ROOT/html/VAADIN</tt> directory in the Liferay
		installation. If your portal uses custom widgets, install the latest
		version of <a
			href="http://vaadin.com/directory#addon/vaadin-control-panel-for-liferay">Vaadin
			Control Panel for Liferay</a> for easy widget set compilation.
      </p>

      <h3>Upgrading from Vaadin 6.5 or earlier</h3>
      
      <p>
		If you are upgrading from 6.5.x or earlier, notice that Vaadin
		@version@ uses GWT @gwt-version@. Upgrade your dependencies as
		necessary. See <a href="#dependencies">the dependencies</a> section
		for more information.
      </p>

      <h3 id="widgetupgrade">Upgrading from Vaadin 6.1 or earlier</h3>

      <p>
        The way widget sets are created was completely changed in Vaadin 6.2.  Existing
        projects, where custom widgets (a custom widget set) are used, must be migrated
        when upgrading to Vaadin 6.2 or later.  Projects where the default widget set is
        used do not need migration.  See <a
        href="http://vaadin.com/download/release/6.2/6.2.0/release-notes.html">Vaadin
        6.2.0 release notes</a> for more details.
      </p>

      <h4 id="gae">Notes and Limitations for Google App Engine</h4>

      <p>
        The following instructions and limitations apply when you run a Vaadin application
        under the Google App Engine.
      </p>

      <ul>
        <li><p> Applications must use <b>GAEApplicationServlet</b> instead of
        <b>ApplicationServlet</b> in <tt>web.xml</tt>.  </p></li>

        <li><p>
            Session support must be enabled in
					<tt>appengine-web.xml</tt>
					:
				</p> <pre>    &lt;sessions-enabled&gt;true&lt;/sessions-enabled&gt;</pre>
        </li>

        <li><p>Avoid using the session for storage, usual App Engine
            limitations apply (no synchronization, i.e, unreliable).</p>
        </li>

        <li><p>
            Vaadin uses memcache for mutex, the key is of the form
            <tt>_vmutex&lt;sessionid&gt;</tt>.
          </p>
        </li>

        <li>
          <p> The Vaadin <b>WebApplicationContext</b> class is serialized separately into
          memcache and datastore; the memcache key is <tt>_vac&lt;sessionid&gt;</tt> and
          the datastore entity kind is <tt>_vac</tt> with identifiers of the type
          <tt>_vac&lt;sessionid&gt;</tt>.</p>
        </li>

        <li>
          <p>DO NOT update application state when serving an <b>ApplicationResource</b>
          (e.g <b>ClassResource</b>.<i>getStream()</i>).</p>
        </li>

        <li>
          <p>
            AVOID (or be very careful when) updating application state in a
            <b>TransactionListener</b> or a <b>HttpServletRequestListener</b> - they are
            called even when the application is not locked and won't be serialized (e.g
            <b>ApplicationResource</b>), and changes can thus go missing (it should be
            safe to update things that can be safely discarded later - i.e valid only for
            the current request)
          </p>
        </li>

        <li>
          <p>
            The application remains locked during uploads - a progress bar is not
            possible
          </p>
        </li>
      </ul>

      <p>
        For other known problems, see open tickets at developer site <a
        href="http://dev.vaadin.com/">dev.vaadin.com</a>.
      </p>

      <!-- ================================================================ -->
      <h2 id="supportedversions">Supported technologies</h2>

      <p>
        Vaadin is based on <b>Java 5</b> and it is also compatible with most other
        operating system supporting Java 5 or newer. Vaadin is supported on the following
        <b>operating systems</b>:
      </p>

      <ul>
        <li>Windows</li>
        <li>Linux</li>
        <li>Mac OS X</li>
      </ul>

      <p>
        Vaadin requires <b>Java Servlet API 2.3</b> but also supports later versions and
        should work with any Java application server that conforms to the standard. The
        following <b>application servers</b> are supported:
      </p>

      <ul>
        <li>Apache Tomcat, version 4.1-7.0</li>
        <li>Oracle WebLogic&reg; Server, version 9.2-10.3.5(11gR1)</li>
        <li>IBM WebSphere&reg; Application Server, version 6.1-8.0</li>
        <li>JBoss Application Server, 3.2.8-7.0</li>
        <li>Jetty, version 5.0-7.0</li>
        <li>Glassfish, version 2.0-3.1</li>
      </ul>

      <p>
        Vaadin supports JSR-168 and JSR-286 Portlet specifications. All portals that
        implement either of the portlet specifications should work. The following
        <b>portals</b> are supported:
      </p>

      <ul>
        <li>Liferay Portal 5.2-6.0</li>
        <li>GateIn Portal 3.1</li>
        <li>eXo Platform 3</li>
        <li>Oracle WebLogic&reg; Portal 10gR3</li>
        <li>WebSphere Portal 6.1-7.0</li>
      </ul>

      <p>
        Vaadin also supports <b>Google App Engine</b>.
      </p>

      <p>
        Vaadin supports the following <b>browsers</b>:
      </p>

      <ul>
        <li>Mozilla Firefox 3-14</li>
        <li>Internet Explorer 6-9</li>
        <li>Safari 4-5</li>
        <li>Opera 10-12</li>
        <li>Google Chrome 13-21</li>
      </ul>

      <p>
        Vaadin supports the built-in browsers in the following <b>mobile operating
        systems</b>:
      </p>

      <ul>
        <li>iOS 4-5</li>
        <li>Android 2-4</li>
      </ul>

      <!-- ================================================================ -->
      <h2 id="vaadinontheweb">Vaadin on the Web</h2>

      <ul>
        <li><a href="http://vaadin.com">vaadin.com - The developer portal containing
        everything you need to know about Vaadin</a></li>

        <li><a href="http://demo.vaadin.com">demo.vaadin.com - A collection of demos for
        Vaadin</a></li>

        <li><a href="http://vaadin.com/learn">vaadin.com/learn - Getting started with
        Vaadin</a></li>

        <li><a href="http://vaadin.com/forum">vaadin.com/forum - Forums for Vaadin related
        discussions</a></li>

        <li><a href="http://vaadin.com/book">vaadin.com/book - Book of Vaadin - everything
        you need to know about Vaadin</a></li>

        <li><a href="http://vaadin.com/api">vaadin.com/api - Online javadocs</a></li>

        <li><a href="http://vaadin.com/directory">vaadin.com/directory - Add-ons for
        Vaadin</a></li>

        <li><a href="http://dev.vaadin.com">dev.vaadin.com - Bug tracker</a></li>

        <li><a
        href="http://dev.vaadin.com/svn/versions/@version-minor@">dev.vaadin.com/svn/versions/@version-minor@
        - Source code </a> </li>

        <li><a href="http://vaadin.com/pro-account">vaadin.com/pro-account
            - Commercial support and tools for Vaadin development </a></li>

        <li><a href="http://vaadin.com/services">vaadin.com/services
            - Expert services for Vaadin</a> </li>

        <li><a href="http://vaadin.com/company">vaadin.com/company
            - Information about the company behind Vaadin </a></li>
      </ul>
	</div> <!-- /content-->

	<div id="footer">
      <span class="slogan"><strong>vaadin <em>}&gt;</em> </strong> thinking of U and I<span>
      <a href="#top">&uarr; Back to top</a>
	</div> <!-- /footer -->

  </body>
</html>

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