bind9/doc/arm/notes-bug-fixes.xml
2019-09-12 05:53:09 -04:00

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<section xml:id="relnotes_bugs"><info><title>Bug Fixes</title></info>
<itemizedlist>
<listitem>
<para>
The <command>allow-update</command> and
<command>allow-update-forwarding</command> options were
inadvertently treated as configuration errors when used at the
<command>options</command> or <command>view</command> level.
This has now been corrected.
[GL #913]
</para>
</listitem>
<listitem>
<para>
When <command>qname-minimization</command> was set to
<command>relaxed</command>, some improperly configured domains
would fail to resolve, but would have succeeded when minimization
was disabled. <command>named</command> will now fall back to normal
resolution in such cases, and also uses type A rather than NS for
minimal queries in order to reduce the likelihood of encountering
the problem. [GL #1055]
</para>
</listitem>
<listitem>
<para>
<command>./configure</command> no longer sets
<command>--sysconfdir</command> to <command>/etc</command> or
<command>--localstatedir</command> to <command>/var</command>
when <command>--prefix</command> is not specified and the
aforementioned options are not specified explicitly. Instead,
Autoconf's defaults of <command>$prefix/etc</command> and
<command>$prefix/var</command> are respected.
</para>
</listitem>
<listitem>
<para>
Glue address records were not being returned in responses
to root priming queries; this has been corrected. [GL #1092]
</para>
</listitem>
<listitem>
<para>
Interaction between DNS64 and RPZ No Data rule (CNAME *.) could
cause unexpected results; this has been fixed. [GL #1106]
</para>
</listitem>
<listitem>
<para>
<command>named-checkconf</command> now checks DNS64 prefixes
to ensure bits 64-71 are zero. [GL #1159]
</para>
</listitem>
<listitem>
<para>
<command>named-checkconf</command> now correctly reports a missing
<command>dnstap-output</command> option when
<command>dnstap</command> is set. [GL #1136]
</para>
</listitem>
<listitem>
<para>
Handle ETIMEDOUT error on connect() with a non-blocking
socket. [GL #1133]
</para>
</listitem>
<listitem>
<para>
Cache database statistics counters could report invalid values
when stale answers were enabled, because of a bug in counter
maintenance when cache data becomes stale. The statistics counters
have been corrected to report the number of RRsets for each
RR type that are active, stale but still potentially served,
or stale and marked for deletion. [GL #602]
</para>
</listitem>
<listitem>
<para>
<command>dig</command> now correctly expands the IPv6 address
when run with <command>+expandaaaa +short</command>. [GL #1152]
</para>
</listitem>
<listitem>
<para>
When a <command>response-policy</command> zone expires, ensure
that its policies are removed from the RPZ summary database.
[GL #1146]
</para>
</listitem>
</itemizedlist>
</section>