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bind/doc/notes/notes-9.19.24.rst
2024-05-02 19:16:58 +02:00

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.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
..
.. SPDX-License-Identifier: MPL-2.0
..
.. This Source Code Form is subject to the terms of the Mozilla Public
.. License, v. 2.0. If a copy of the MPL was not distributed with this
.. file, you can obtain one at https://mozilla.org/MPL/2.0/.
..
.. See the COPYRIGHT file distributed with this work for additional
.. information regarding copyright ownership.
Notes for BIND 9.19.24
----------------------
New Features
~~~~~~~~~~~~
- A new option :any:`signatures-jitter` has been added to :any:`dnssec-policy`
to allow signature expirations to be spread out over a period of time.
:gl:`#4554`
- A new DNSSEC tool :iscman:`dnssec-ksr` has been added to create Key Signing
Request (KSR) and Signed Key Response (SKR) files. :gl:`#1128`
- Queries and responses now emit distinct dnstap entries for DNS-over-TLS (DoT)
and DNS-over-HTTPS (DoH), and :any:`dnstap-read` understands these entries.
:gl:`#4523`
Removed Features
~~~~~~~~~~~~~~~~
- The :iscman:`named` command-line option :option:`-U <named -U>`, which
specified the number of UDP dispatches, has been removed. Using it now
returns a warning. :gl:`#1879`
Feature Changes
~~~~~~~~~~~~~~~
- Querying the statistics channel no longer blocks DNS communication on the
networking event loop level. :gl:`#4680`
- DNSSEC signatures that are not valid because the current time falls outside
the signature inception and expiration dates no longer count towards maximum
validation and maximum validation failure limits. :gl:`#4586`
- Multiple RNDC messages are now processed when sent in a single TCP message.
ISC would like to thank Dominik Thalhammer for reporting the issue and
preparing the initial patch. :gl:`#4416`
- :iscman:`dnssec-keygen` now allows the options :option:`-k <dnssec-keygen
-k>` and :option:`-f <dnssec-keygen -f>` to be used together. This allows the
creation of keys for a given :any:`dnssec-policy` that match only the KSK
(``-fK``) or ZSK (``-fZ``) roles. :gl:`#1128`
Known Issues
~~~~~~~~~~~~
- There are no new known issues with this release. See :ref:`above
<relnotes_known_issues>` for a list of all known issues affecting this
BIND 9 branch.