<listitem>
<para>
The additional cache ("acache") was found not to
- significantly improve performance and has been removed;
- the <command>acache-enable</command> and
- <command>acache-cleaning-interval</command> options are now
- deprecated.
+ significantly improve performance and has been removed.
+ As a result, the <command>acache-enable</command> and
+ <command>acache-cleaning-interval</command> options no longer
+ have any effect. For backwards compatibility, BIND will
+ accept their presence in a configuration file, but
+ will log a warning.
</para>
</listitem>
<listitem>
</listitem>
<listitem>
<para>
- The <command>additional-from-cache</command>
- and <command>additional-from-auth</command> options have been
- deprecated.
+ <command>minimal-responses</command> is now set
+ to <literal>no-auth-recursive</literal> by default.
</para>
</listitem>
<listitem>
<para>
- <command>minimal-responses</command> is now set
- to <literal>no-auth-recursive</literal> by default.
+ The <command>additional-from-cache</command>
+ and <command>additional-from-auth</command> options no longer
+ have any effect. <command>named</command> will log a warning
+ if they are set.
</para>
</listitem>
<listitem>
</listitem>
<listitem>
<para>
- As noted above, <command>acache-enable</command> and
- <command>acache-cleaning-interval</command> are now
- deprecated.
+ As noted above, the <command>acache-enable</command>,
+ <command>acache-cleaning-interval</command>,
+ <command>additional-from-cache</command> and
+ <command>additional-from-auth</command> options are no longer
+ effective and <command>named</command> will log a warning if
+ they are set.
</para>
</listitem>
</itemizedlist>