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Tweak and reword release notes

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Michał Kępień 2025-07-03 23:08:05 +02:00
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4
doc/changelog/changelog-9.20.11.rst
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@ -26,9 +26,9 @@ Security Fixes
New Features
~~~~~~~~~~~~
- Add support to set and display the CO flag. ``47108af9f2e``
- Add support for the CO flag to dig. ``47108af9f2e``
Add support to display the CO (Compact denial of existence Ok flag)
Add support to display the CO (Compact Answers OK flag)
when displaying messages.
Add support to set the CO flag when making queries in dig (+coflag).

53
doc/notes/notes-9.20.11.rst
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@ -15,50 +15,47 @@ Notes for BIND 9.20.11
Security Fixes
~~~~~~~~~~~~~~
- [CVE-2025-40777] Fix a possible assertion failure when using the
'stale-answer-client-timeout 0' option.
- Fix a possible assertion failure when
:any:`stale-answer-client-timeout` is set to ``0``.
In specific circumstances the :iscman:`named` resolver process could
terminate unexpectedly when stale answers were enabled and the
``stale-answer-client-timeout 0`` configuration option was used. This
has been fixed. :gl:`#5372`
exit with an assertion failure when stale answers were enabled and the
:any:`stale-answer-client-timeout` configuration option was set to
``0``. This has been fixed. :cve:`2025-40777` :gl:`#5372`
New Features
~~~~~~~~~~~~
- Add support to set and display the CO flag.
- Add support for the CO flag to :iscman:`dig`.
Add support to display the CO (Compact denial of existence Ok flag)
when displaying messages.
Add support to set the CO flag when making queries in dig (+coflag).
:gl:`#5319`
Add support for Compact Denial of Existence to :iscman:`dig`. This
includes showing the CO (Compact Answers OK) flag when displaying
messages and adding an option to set the CO flag when making queries
(:option:`dig +coflag`). :gl:`#5319`
Bug Fixes
~~~~~~~~~
- Fix the default interface-interval from 60s to 60m.
- Correct the default :any:`interface-interval` from 60s to 60m.
When the interface-interval parser was changed from uint32 parser to
duration parser, the default value stayed at plain number `60` which
now means 60 seconds instead of 60 minutes. The documentation also
incorrectly states that the value is in minutes. That has been fixed.
:gl:`#5246`
When the :any:`interface-interval` parser was changed from a
``uint32`` parser to a duration parser, the default value stayed at
plain number ``60`` which now means 60 seconds instead of 60 minutes.
The documentation also incorrectly states that the value is in
minutes. That has been fixed. :gl:`#5246`
- Fix purge-keys bug when using views.
- Fix a :any:`purge-keys` bug when using multiple views of a zone.
Previously, when a DNSSEC key was purged by one zone view, other zone
views would return an error about missing key files. This has been
fixed. :gl:`#5315`
- Use IPv6 queries in delv +ns.
`delv +ns` invokes the same code to perform name resolution as
`named`, but it neglected to set up an IPv6 dispatch object first.
Consequently, it was behaving more like `named -4`. It now sets up
dispatch objects for both address families, and performs resolver
queries to both v4 and v6 addresses, except when one of the address
families has been suppressed by using `delv -4` or `delv -6`.
:gl:`#5352`
- Use IPv6 queries in :option:`delv +ns`.
:option:`delv +ns` invokes the same code to perform name resolution as
:iscman:`named`, but it neglected to set up an IPv6 dispatch object
first. Consequently, it was behaving more like :option:`named -4`. It
now sets up dispatch objects for both address families, and performs
resolver queries to both IPv4 and IPv6 addresses, except when one of
the address families has been suppressed by using :option:`delv -4` or
:option:`delv -6`. :gl:`#5352`