Files
bind9/doc/notes/notes-current.rst
Ondřej Surý ae21e00eed Add CHANGES and release note for [GL #2790]
(cherry picked from commit 5d9c0a3721)
2021-06-23 17:59:04 +02:00

56 lines
1.5 KiB
ReStructuredText

..
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 9.16.19
----------------------
Security Fixes
~~~~~~~~~~~~~~
- None.
Known Issues
~~~~~~~~~~~~
- None.
New Features
~~~~~~~~~~~~
- None.
Removed Features
~~~~~~~~~~~~~~~~
- None.
Feature Changes
~~~~~~~~~~~~~~~
- IP fragmentation on outgoing UDP sockets has been disabled. Errors from
sending DNS messages larger than the specified path MTU are properly handled;
``named`` now sends back empty DNS messages with the TC (TrunCated) bit set,
forcing the DNS client to fall back to TCP. :gl:`#2790`
Bug Fixes
~~~~~~~~~
- Fixed a bug that caused the NSEC salt to be changed for KASP zones on
every startup. :gl:`#2725`
- Signed, insecure delegation responses prepared by ``named`` either
lacked the necessary NSEC records or contained duplicate NSEC records
when both wildcard expansion and CNAME chaining were required to
prepare the response. This has been fixed. :gl:`#2759`
- A deadlock at startup was introduced when fixing :gl:`#1875` because when
locking key files for reading and writing, "in-view" logic was not taken into
account. This has been fixed. [GL #2783]