// <ahref="./index.html">Document Index</a></div><h1id="upgrade-iredmail-from-132-to-140">Upgrade iRedMail from 1.3.2 to 1.4.0</h1>
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<li><ahref="#upgrade-iredmail-from-132-to-140">Upgrade iRedMail from 1.3.2 to 1.4.0</a><ul>
<li><ahref="#changelog">ChangeLog</a></li>
<li><ahref="#general-all-backends-should-apply-these-changes">General (All backends should apply these changes)</a><ul>
<li><ahref="#update-etciredmail-release-with-new-iredmail-version-number">Update /etc/iredmail-release with new iRedMail version number</a></li>
<li><ahref="#upgrade-iredadmin-open-source-edition-to-the-latest-stable-release-12">Upgrade iRedAdmin (open source edition) to the latest stable release (1.2)</a></li>
<li><ahref="#fixed-fail2ban-can-not-store-ip-address-when-its-country-name-contains-quotes">Fixed: Fail2ban can not store IP address when its country name contains quotes</a></li>
<h3id="upgrade-iredadmin-open-source-edition-to-the-latest-stable-release-12">Upgrade iRedAdmin (open source edition) to the latest stable release (1.2)</h3>
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<pclass="admonition-title">Attention</p>
<p>iRedAdmin has been migrated to Python 3 and doesn't support Python 2 anymore.</p>
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<p>Please follow below tutorial to upgrade iRedAdmin to the latest stable release:
<ahref="./migrate.or.upgrade.iredadmin.html">Upgrade iRedAdmin to the latest stable release</a>.</p>
<h3id="fixed-fail2ban-can-not-store-ip-address-when-its-country-name-contains-quotes">Fixed: Fail2ban can not store IP address when its country name contains quotes</h3>
<p>Please run commands below as root user to get latest filter file for Roundcube:</p>
<p>No need to restart <code>fail2ban</code> service.</p><divclass="footer">
<pstyle="text-align: center; color: grey;">All documents are available in <ahref="https://github.com/iredmail/docs/">GitHub repository</a>, and published under <ahref="http://creativecommons.org/licenses/by-nd/3.0/us/"target="_blank">Creative Commons</a> license. You can <ahref="https://github.com/iredmail/docs/archive/master.zip">download the latest version</a> for offline reading. If you found something wrong, please do <ahref="https://www.iredmail.org/contact.html">contact us</a> to fix it.</p>
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