diff --git a/doc/notes/notes-9.18.10.rst b/doc/notes/notes-9.18.10.rst index f95d60367d..f189fcff40 100644 --- a/doc/notes/notes-9.18.10.rst +++ b/doc/notes/notes-9.18.10.rst @@ -15,54 +15,58 @@ Notes for BIND 9.18.10 Feature Changes ~~~~~~~~~~~~~~~ -- In order to reduce unnecessary memory consumption in the cache, - NXDOMAIN records are no longer retained past the normal negative - cache TTL, even if ``stale-cache-enable`` is set to ``yes``. - :gl:`#3386`. +- To reduce unnecessary memory consumption in the cache, NXDOMAIN + records are no longer retained past the normal negative cache TTL, + even if :any:`stale-cache-enable` is set to ``yes``. :gl:`#3386` -- The option :any:`auto-dnssec` is deprecated and will be removed in 9.19. - Please migrate to :any:`dnssec-policy`. :gl:`#3667` +- The :any:`auto-dnssec` option has been deprecated and will be removed + in a future BIND 9.19.x release. Please migrate to + :any:`dnssec-policy`. :gl:`#3667` -- Deprecate setting the operating system limit (``coresize``, ``datasize``, - ``files`` and ``stacksize``) from ``named.conf``. These options should be set - from the operating system (``ulimit``) or from the process supervisor +- The :any:`coresize`, :any:`datasize`, :any:`files`, and + :any:`stacksize` options have been deprecated. The limits these + options set should be enforced externally, either by manual + configuration (e.g. using ``ulimit``) or via the process supervisor (e.g. ``systemd``). :gl:`#3676` -- Deprecate setting alternate local addresses for inbound zone transfers - (:any:`alt-transfer-source`, :any:`alt-transfer-source-v6`, - :any:`use-alt-transfer-source`). :gl:`#3694` +- Setting alternate local addresses for inbound zone transfers has been + deprecated. The relevant options (:any:`alt-transfer-source`, + :any:`alt-transfer-source-v6`, and :any:`use-alt-transfer-source`) + will be removed in a future BIND 9.19.x release. :gl:`#3694` Bug Fixes ~~~~~~~~~ -- Increase the number of HTTP headers in the statistics channel from - 10 to 100 to accomodate for some browsers that send more that 10 - headers by default. :gl:`#3670` +- The number of HTTP headers allowed in requests sent to + :iscman:`named`'s statistics channel has been increased from 10 to + 100, to accommodate some browsers that send more than 10 headers + by default. :gl:`#3670` +- TLS configuration for primary servers was not applied for zones that + were members of a catalog zone. This has been fixed. :gl:`#3638` -- Copy TLS identifier when setting up primaries for catalog member - zones. :gl:`#3638` - -- Fix an assertion failure in the statschannel caused by reading from the HTTP - connection closed prematurely (connection error, shutdown). :gl:`#3693` +- :iscman:`named` could crash due to an assertion failure when an HTTP + connection to the statistics channel was closed prematurely (due to a + connection error, shutdown, etc.). This has been fixed. :gl:`#3693` - The ``zone /: final reference detached`` log message was moved from the INFO log level to the DEBUG(1) log level to prevent the :iscman:`named-checkzone` tool from superfluously logging this message in non-debug mode. :gl:`#3707` -- When a catalog zone is removed from the configuration, in some - cases a dangling pointer could cause a :iscman:`named` process - crash. This has been fixed. :gl:`#3683` +- When a catalog zone was removed from the configuration, in some cases + a dangling pointer could cause the :iscman:`named` process to crash. + This has been fixed. :gl:`#3683` -- The ``named`` would wait for some outstanding recursing queries - to finish before shutting down. This has been fixed. :gl:`#3183` - -- When a zone is deleted from a server, an key management objects related to - that zone would be kept in the memory and released only at the server - shutdown. This could lead to constantly increasing memory usage for servers - with a high zone churn. :gl:`#3727` +- In certain cases, :iscman:`named` waited for the resolution of + outstanding recursive queries to finish before shutting down. This was + unintended and has been fixed. :gl:`#3183` +- When a zone was deleted from a server, a key management object related + to that zone was inadvertently kept in memory and only released upon + shutdown. This could lead to constantly increasing memory use on + servers with a high rate of changes affecting the set of zones being + served. This has been fixed. :gl:`#3727` Known Issues ~~~~~~~~~~~~