<para>
Beyond PowerDNS 2.9.20, the Authoritative Server and Recursor are released separately.
</para>
+ <sect2 id="changelog-recursor-3.5.2"><title>PowerDNS Recursor version 3.5.2</title>
+ <note>
+ <para>
+ Released June 7th, 2013
+ </para>
+ <para>
+ Downloads:
+ <itemizedlist>
+ <listitem>
+ <para>
+ <ulink url="https://www.powerdns.com/downloads.html">Official download page</ulink>
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ <ulink url="http://www.monshouwer.eu/download/3rd_party/pdns-recursor/">native RHEL5/6 packages from Kees Monshouwer</ulink>
+ </para>
+ </listitem>
+ </itemizedlist>
+ </para>
+ </note>
+ <para>
+ This is a stability and bugfix update to 3.5.1. It contains important fixes that improve operation for certain domains.
+ </para>
+ <para>
+ Changes since 3.5.1:
+ <itemizedlist>
+ <listitem>
+ <para>
+ Responses without the QR bit set now get matched up to an outstanding query, so that resolution can be
+ aborted early instead of waiting for a timeout. Code in gee90f02.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ The depth limiter changes in 3.5.1 broke some legal domains with lots of indirection. Improved in gd393c2d.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Slightly improved logging to aid debugging. Code in g437824d and g182005e.
+ </para>
+ </listitem>
+ </itemizedlist>
+ </para>
+ </sect2>
<sect2 id="changelog-auth-3-3"><title>PowerDNS Authoritative Server version 3.3 RC</title>
<note>
<para>