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bind9/doc/notes/notes-current.rst
Mark Andrews f6fd4ec407 Add release note for [GL #2685]
(cherry picked from commit 80ca95a95c)
2021-05-26 08:54:27 +10:00

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Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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 9.16.17
----------------------
Security Fixes
~~~~~~~~~~~~~~
- None.
Known Issues
~~~~~~~~~~~~
- None.
New Features
~~~~~~~~~~~~
- None.
Removed Features
~~~~~~~~~~~~~~~~
- None.
Feature Changes
~~~~~~~~~~~~~~~
- After the network manager was introduced to ``named`` to handle
incoming traffic, it was discovered that recursive performance had
degraded compared to previous BIND 9 versions. This has now been
fixed by processing internal tasks inside network manager worker
threads, preventing resource contention among two sets of threads.
:gl:`#2638`
Bug Fixes
~~~~~~~~~
- Fix a race condition in reading and writing key files for KASP zones in
multiple views. :gl:`#1875`
- Check ``key-directory`` conflicts in ``named.conf`` for zones in multiple
views with different ``dnssec-policy``. Using the same ``key-directory`` for
such zones is not allowed. :gl:`#2463`
- The calculation of the estimated IXFR transaction size by
`dns_journal_iter_init()` was invalid. This resulted in excessive
AXFR-style-IXFR responses. :gl:`#2685`