+6062. [func] The DSCP implementation, which has been
+ nonfunctional for some time, is now marked as
+ obsolete and the implementation has been removed.
+ Configuring DSCP values in named.conf has no
+ effect, and a warning will be logged that
+ the feature should no longer be used. [GL #3773]
+
6061. [bug] Fix unexpected "Prohibited" extended DNS error
on allow-recursion. [GL #3743]
Removed Features
~~~~~~~~~~~~~~~~
-- None.
-
- The options to set alternate local addresses for inbound zone transfers
are removed (``alt-transfer-source``, ``alt-transfer-source-v6``,
``use-alt-transfer-source``). :gl:`#3694`
+- The Differentiated Services Code Point (DSCP) feature in BIND
+ has been non-operational since the new Network Manager was introduced
+ in BIND 9.16. It is now marked as obsolete, and vestigial code
+ implementing it has been removed. Configuring DSCP values in
+ ``named.conf`` will cause a warning to be logged. :gl:`#3773`
+
Feature Changes
~~~~~~~~~~~~~~~