bind9/doc/notes/notes-current.rst
Mark Andrews 65013e5c32 Add release note for [GL #2499]
(cherry picked from commit 3d340ecfd2)
2021-02-19 11:39:47 +11:00

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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 9.16.13
----------------------
Security Fixes
~~~~~~~~~~~~~~
- None.
Known Issues
~~~~~~~~~~~~
- None.
New Features
~~~~~~~~~~~~
- When serve-stale is enabled and stale data is available, ``named`` now
returns stale answers upon encountering any unexpected error in the
query resolution process. This may happen, for example, if the
``fetches-per-server`` or ``fetches-per-zone`` limits are reached. In
this case, ``named`` attempts to answer DNS requests with stale data,
but does not start the ``stale-refresh-time`` window. [GL #2434]
Removed Features
~~~~~~~~~~~~~~~~
- None.
Feature Changes
~~~~~~~~~~~~~~~
- None.
Bug Fixes
~~~~~~~~~
- If an outgoing packet would exceed max-udp-size, it would be dropped instead
of sending a proper response back. Rollback setting the IP_DONTFRAG on the
UDP sockets that we enabled during the DNS Flag Day 2020 to fix this issue.
[GL #2487]
- An invalid direction field (not one of 'N'/'S' or 'E'/'W') in a LOC record
triggered an INSIST failure. [GL #2499]