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0N/A
0N/A<manualpage metafile="upgrading.xml.meta">
0N/A
5061N/A<title>Upgrading to 2.1 from 2.0</title>
6159N/A
0N/A<summary>
0N/A <p>In order to assist folks upgrading, we maintain a document
0N/A describing information critical to existing Apache users. These
0N/A are intended to be brief notes, and you should be able to find
5648N/A more information in either the <a
5982N/A href="new_features_2_2.html">New Features</a> document, or in
5982N/A the <code>src/CHANGES</code> file.</p>
5648N/A
5982N/A <p>This document describes only the changes from 2.0 to 2.2. If you
5982N/A are upgrading from version 1.3, you should also consult the <a
5982N/A href="http://httpd.apache.org/docs-2.0/upgrading.html">1.3 to 2.0
5648N/A upgrading document.</p>
3000N/A
3000N/A</summary>
5648N/A<seealso><a href="new_features_2_2.html">Overview of new features in
5648N/A Apache 2.2</a></seealso>
5648N/A
3000N/A <section id="compile-time">
5648N/A <title>Compile-Time Configuration Changes</title>
5982N/A
5648N/A </section>
5980N/A
5648N/A <section id="run-time">
5982N/A <title>Run-Time Configuration Changes</title>
5648N/A
5648N/A <ul>
0N/A <li>The config file <code>httpd.conf</code> distributed with the
0N/A Apache HTTP Server has been greatly simplified by removing all
0N/A but the most essential configuration settings. A set of example
0N/A configuration settings for more advanced features is present in
5648N/A the <code>conf/extra/</code> directive of the installed
5648N/A server.</li>
0N/A
0N/A <li>The default setting of <directive
5648N/A module="core">UseCanonicalName</directive> is now
0N/A <code>Off</code>. If you did not have this directive in your
0N/A config file, you can add <code>UseCanonicalName On</code> to
0N/A retain the old behavior.</li>
0N/A
801N/A <li>The module <module>mod_userdir</module> will no longer act
3845N/A on requests unless a <directive
3000N/A module="mod_userdir">UserDir</directive> directive specifying a
5648N/A directory name is present in the config file. To restore the
5648N/A old default behavior, place the directive <code>UserDir
5982N/A public_html</code> in your config file.</li>
5648N/A
5982N/A </ul>
5982N/A </section>
5982N/A
5982N/A <section id="misc">
5648N/A <title>Misc Changes</title>
5982N/A
6159N/A </section>
5648N/A
3000N/A <section id="third-party">
5648N/A <title>Third Party Modules</title>
5512N/A
5512N/A </section>
5982N/A</manualpage>
5982N/A