Configuration Item: <literal>APT::Get::Upgrade</literal>.</para></listitem>
</varlistentry>
+ <varlistentry><term><option>--only-upgrade</option></term>
+ <listitem><para>Do not install new packages; When used in conjunction with <literal>install</literal>,
+ <literal>only-upgrade</literal> will prevent packages on the command line
+ from being upgraded if they are not already installed.
+ Configuration Item: <literal>APT::Get::Only-Upgrade</literal>.</para></listitem>
+ </varlistentry>
+
<varlistentry><term><option>--force-yes</option></term>
<listitem><para>Force yes; This is a dangerous option that will cause apt to continue
without prompting if it is doing something potentially harmful. It