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<concept id="document-history">
  <title>XenCenter® Document History</title>
  <conbody>
    <p>The following table describes important changes to the XenCenter product documentation. To receive notifications about these updates, subscribe to the RSS feed.</p>
    <table frame="all" rowsep="1" colsep="1">
      <tgroup cols="3">
        <colspec colname="col1" colwidth="1*"/>
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        <thead>
          <row>
            <entry>Date</entry>
            <entry>Change</entry>
            <entry>Description</entry>
          </row>
        </thead>
        <tbody>
          <row>
            <entry>03 Aug 2026</entry>
            <entry>New release: XenCenter 2026.4.1</entry>
            <entry>This release includes enhancements and bug fixes. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>14 Jul 2026</entry>
            <entry>New release: XenCenter 2026.4.0</entry>
            <entry>This release includes security fixes. For more information, see the <xref href="https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX696811" scope="external" format="html">Security Bulletin</xref>.</entry>
          </row>
          <row>
            <entry>25 Jun 2026</entry>
            <entry>New release: XenCenter 2026.3.0</entry>
            <entry>This release includes new features and bug fixes. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>01 Jun 2026</entry>
            <entry>New release: XenCenter 2026.2.1</entry>
            <entry>This release includes several improvements and bug fixes. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>29 Apr 2026</entry>
            <entry>New release: XenCenter 2026.2.0</entry>
            <entry>This release offers certificate validation for the License Server and a number of enhancements and bug fixes. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>09 Mar 2026</entry>
            <entry>New release: XenCenter 2026.1.0</entry>
            <entry>This release focuses on improved Active Directory lockout handling, providing the ability to limit VM/Host console sessions to 1 and general security and stability enhancements. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>08 Dec 2025</entry>
            <entry>New release: XenCenter 2025.5.0</entry>
            <entry>XenCenter 2025.5.0 released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>23 Oct 2025</entry>
            <entry>New release: XenCenter 2025.4.0</entry>
            <entry>XenCenter 2025.4.0 released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>11 Aug 2025</entry>
            <entry>New release: XenCenter 2025.3.0</entry>
            <entry>This release includes the easier pool join feature. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>18 Jun 2025</entry>
            <entry>New release: XenCenter 2025.2.1</entry>
            <entry>XenCenter 2025.2.1 released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>07 May 2025</entry>
            <entry>New release: XenCenter 2025.2.0</entry>
            <entry>XenCenter 2025.2.0 released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>03 Mar 2025</entry>
            <entry>New release: XenCenter 2025.1.0</entry>
            <entry>XenCenter 2025.1.0 released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>05 Dec 2024</entry>
            <entry>New release: XenCenter 2024.4.0</entry>
            <entry>XenCenter 2024.4.0 released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>10 Oct 2024</entry>
            <entry>New release: XenCenter 2024.3.1</entry>
            <entry>XenCenter 2024.3.1 released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>25 Sep 2024</entry>
            <entry>New feature: anti-affinity VM placement groups</entry>
            <entry>The VM placement groups feature is now available in XenCenter. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/vms-placement.html" scope="external" format="html">Manage VM groups</xref>.</entry>
          </row>
          <row>
            <entry>22 Aug 2024</entry>
            <entry>New release: XenCenter 2024.3.0</entry>
            <entry>XenCenter 2024.3.0 released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>09 Jul 2024</entry>
            <entry>New release: XenCenter 2024.2.1</entry>
            <entry>XenCenter 2024.2.1 released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>06 Jun 2024</entry>
            <entry>New release: XenCenter 2024.2.0</entry>
            <entry>This release includes the ability to import a VHDX or AVHDX disk image as a VM. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>26 Mar 2024</entry>
            <entry>XenCenter 2024.1.0 is GA with XenServer 8.4</entry>
            <entry>The latest version of XenCenter is now supported in production with XenServer 8.4. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">What's new in XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>06 Mar 2024</entry>
            <entry>New release of XenCenter</entry>
            <entry>XenCenter 2024.1.0 released. This update includes changes to licensing, improved update guidance, and monitoring with SNMP. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">XenCenter current release</xref>.</entry>
          </row>
          <row>
            <entry>04 Dec 2023</entry>
            <entry>New release of XenCenter</entry>
            <entry>XenCenter 2023.4.0 (preview) released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">XenCenter current release</xref>.</entry>
          </row>
          <row>
            <entry>05 Oct 2023</entry>
            <entry>New release of XenCenter</entry>
            <entry>XenCenter 2023.3.2 (preview) released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">XenCenter current release</xref>.</entry>
          </row>
          <row>
            <entry>24 Aug 2023</entry>
            <entry>Use XenCenter to apply frequent updates to XenServer</entry>
            <entry>New features and bug fixes are frequently made available to you in XenCenter, allowing you to benefit from a more efficient release process that delivers new content to you at a faster cadence than was previously possible. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/updates-applying-xs.html" scope="external" format="html">Update your XenServer hosts</xref>.</entry>
          </row>
          <row>
            <entry>24 Aug 2023</entry>
            <entry>XenCenter quick updates</entry>
            <entry>XenCenter updates can be downloaded and applied from within the UI. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/updates-xencenter.html" scope="external" format="html">Updating XenCenter</xref>.</entry>
          </row>
          <row>
            <entry>24 Aug 2023</entry>
            <entry>PuTTY is no longer bundled with XenCenter</entry>
            <entry>To launch an SSH console to a XenServer host by using XenCenter, you must install an external SSH console tool and ensure that XenCenter is configured to use it. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/install-xencenter.html#configure-xencenter-to-use-an-external-ssh-console" scope="external" format="html">Configure XenCenter to use an external SSH console</xref>.</entry>
          </row>
          <row>
            <entry>24 Aug 2023</entry>
            <entry>New release of XenCenter</entry>
            <entry>XenCenter 2023.3.1 (preview) released. For more information, see <xref href="https://docs.xenserver.com/en-us/xencenter/current-release/whats-new.html" scope="external" format="html">XenCenter current release</xref>.</entry>
          </row>
        </tbody>
      </tgroup>
    </table>
  </conbody>
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