+4984. [bug] Improve handling of very large incremental
+ zone transfers to prevent journal corruption. [GL #339]
+
4983. [cleanup] Remove the deprecated flag from "answer-cookie";
it will be allowed to persist into 9.13. [GL #275].
<section xml:id="relnotes_bugs"><info><title>Bug Fixes</title></info>
<itemizedlist>
+ <listitem>
+ <para>
+ <command>named</command> now rejects excessively large
+ incremental (IXFR) zone transfers in order to prevent
+ possible corruption of journal files which could cause
+ <command>named</command> to abort when loading zones. [GL #339]
+ </para>
+ </listitem>
<listitem>
<para>
<command>rndc reload</command> could cause <command>named</command>