// <ahref="./index.html">Document Index</a></div><h1id="upgrade-iredmail-from-082-to-083">Upgrade iRedMail from 0.8.2 to 0.8.3</h1>
<li><ahref="#upgrade-iredmail-from-082-to-083">Upgrade iRedMail from 0.8.2 to 0.8.3</a><ul>
<li><ahref="#changelog">ChangeLog</a></li>
<li><ahref="#general-all-backends-should-apply-these-steps">General (All backends should apply these steps)</a><ul>
<li><ahref="#update-etciredmail-release-with-iredmail-version-number">Update /etc/iredmail-release with iRedMail version number</a></li>
<li><ahref="#upgrade-roundcube-webmail-to-the-latest-stable-release">Upgrade Roundcube webmail to the latest stable release</a></li>
<li><ahref="#upgrade-iredapd-postfix-policy-server-to-the-latest-stable-release">Upgrade iRedAPD (Postfix policy server) to the latest stable release</a></li>
<li><ahref="#upgrade-iredadmin-open-source-edition-to-the-latest-stable-release">Upgrade iRedAdmin (open source edition) to the latest stable release</a></li>
</ul>
</li>
<li><ahref="#fix-incorrect-path-in-cron-job">Fix incorrect path in cron job</a><ul>
<li><ahref="#optional-notify-postmaster-if-users-mailbox-is-larger-than-or-equal-to-95-full">[Optional] Notify postmaster@ if user's mailbox is larger than or equal to 95% full</a></li>
<li><ahref="#fix-incorrect-sql-table-name-in-etcapache2confdcluebringerconf">Fix incorrect SQL table name in /etc/apache2/conf.d/cluebringer.conf</a></li>
<h3id="optional-notify-postmaster-if-users-mailbox-is-larger-than-or-equal-to-95-full">[Optional] Notify postmaster@ if user's mailbox is larger than or equal to 95% full</h3>
<p><strong>Note</strong>: This update is optional but strongly recommended, so that you, mail
server administrator, can deal with mailbox quota exceed issue in time.</p>
<ul>
<li>Append below text into <code>/usr/local/bin/dovecot-quota-warning.sh</code>:</li>
</ul>
<pre><code># Send a copy to postmaster@ if mailbox is greater than or equal to 95% full.
<h3id="fix-incorrect-sql-table-name-in-etcapache2confdcluebringerconf">Fix incorrect SQL table name in <code>/etc/apache2/conf.d/cluebringer.conf</code></h3>
<p><strong>Note</strong>: This is applicable to Debian and Ubuntu only.</p>
<p>iRedMail uses incorrect SQL table name <code>admin</code> in
<code>/etc/apache2/conf.d/cluebringer.conf</code>, please change it to <code>mailbox</code> like below:</p>
<pre><code># Part of file: /etc/apache2/conf.d/cluebringer.conf
<p>Restarting Apache service is required.</p><divclass="footer">
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