path: root/CHANGES

	--- 9.18.24 released ---

6343.	[bug]		Fix case insensitive setting for isc_ht hashtable.
			[GL #4568]

	--- 9.18.23 released ---

6322.	[security]	Specific DNS answers could cause a denial-of-service
			condition due to DNS validation taking a long time.
			(CVE-2023-50387) [GL #4424]

6321.	[security]	Change 6315 inadvertently introduced regressions that
			could cause named to crash. [GL #4234]

6320.	[bug]		Under some circumstances, the DoT code in client
			mode could process more than one message at a time when
			that was not expected. That has been fixed. [GL #4487]

	--- 9.18.22 released ---

6319.	[func]		Limit isc_task_send() overhead for RBTDB tree pruning.
			[GL #4383]

6317.	[security]	Restore DNS64 state when handling a serve-stale timeout.
			(CVE-2023-5679) [GL #4334]

6316.	[security]	Specific queries could trigger an assertion check with
			nxdomain-redirect enabled. (CVE-2023-5517) [GL #4281]

6315.	[security]	Speed up parsing of DNS messages with many different
			names. (CVE-2023-4408) [GL #4234]

6314.	[bug]		Address race conditions in dns_tsigkey_find().
			[GL #4182]

6312.	[bug]		Conversion from NSEC3 signed to NSEC signed could
			temporarily put the zone into a state where it was
			treated as unsigned until the NSEC chain was built.
			Additionally conversion from one set of NSEC3 parameters
			to another could also temporarily put the zone into a
			state where it was treated as unsigned until the new
			NSEC3 chain was built. [GL #1794] [GL #4495]

6310.	[bug]		Memory leak in zone.c:sign_zone. When named signed a
			zone it could leak dst_keys due to a misplaced
			'continue'. [GL #4488]

6306.	[func]		Log more details about the cause of "not exact" errors.
			[GL #4500]

6304.	[bug]		The wrong time was being used to determine what RRSIGs
			where to be generated when dnssec-policy was in use.
			[GL #4494]

6302.	[func]		The "trust-anchor-telemetry" statement is no longer
			marked as experimental. This silences a relevant log
			message that was emitted even when the feature was
			explicitly disabled. [GL #4497]

6300.	[bug]		Fix statistics export to use full 64 bit signed numbers
			instead of truncating values to unsigned 32 bits.
			[GL #4467]

6299.	[port]		NetBSD has added 'hmac' to libc which collides with our
			use of 'hmac'. [GL #4478]

	--- 9.18.21 released ---

6297.	[bug]		Improve LRU cleaning behaviour. [GL #4448]

6296.	[func]		The "resolver-nonbackoff-tries" and
			"resolver-retry-interval" options are deprecated;
			a warning will be logged if they are used. [GL #4405]

6294.	[bug]		BIND might sometimes crash after startup or
			re-configuration when one 'tls' entry is used multiple
			times to connect to remote servers due to initialisation
			attempts from contexts of multiple threads. That has
			been fixed. [GL #4464]

6290.	[bug]		Dig +yaml will now report "no servers could be reached"
			also for UDP setup failure when no other servers or
			tries are left. [GL #1229]

6287.	[bug]		Recognize escapes when reading the public key from file.
			[GL !8502]

6286.	[bug]		Dig +yaml will now report "no servers could be reached"
			on TCP connection failure as well as for UDP timeouts.
			[GL #4396]

6282.	[func]		Deprecate AES-based DNS cookies. [GL #4421]

	--- 9.18.20 released ---

6280.	[bug]		Fix missing newlines in the output of "rndc nta -dump".
			[GL !8454]

6277.	[bug]		Take into account local authoritative zones when
			falling back to serve-stale. [GL #4355]

6275.	[bug]		Fix assertion failure when using lock-file configuration
			option together -X argument to named. [GL #4386]

6274.	[bug]		The 'lock-file' file was being removed when it
			shouldn't have been making it ineffective if named was
			started 3 or more times. [GL #4387]

6271.	[bug]		Fix a shutdown race in dns__catz_update_cb(). [GL #4381]

6269.	[maint]		B.ROOT-SERVERS.NET addresses are now 170.247.170.2 and
			2801:1b8:10::b. [GL #4101]

6267.	[func]		The timeouts for resending zone refresh queries over UDP
			were lowered to enable named to more quickly determine
			that a primary is down. [GL #4260]

6265.	[bug]		Don't schedule resign operations on the raw version
			of an inline-signing zone. [GL #4350]

6261.	[bug]		Fix a possible assertion failure on an error path in
			resolver.c:fctx_query(), when using an uninitialized
			link. [GL #4331]

6254.	[cleanup]	Add semantic patch to do an explicit cast from char
			to unsigned char in ctype.h class of functions.
			[GL #4327]

6252.	[test]		Python system tests have to be executed by invoking
			pytest directly. Executing them with the legacy test
			runner is no longer supported. [GL #4250]

6250.	[bug]		The wrong covered value was being set by
			dns_ncache_current for RRSIG records in the returned
			rdataset structure. This resulted in TYPE0 being
			reported as the covered value of the RRSIG when dumping
			the cache contents. [GL #4314]

	--- 9.18.19 released ---

6246.	[security]	Fix use-after-free error in TLS DNS code when sending
			data. (CVE-2023-4236) [GL #4242]

6245.	[security]	Limit the amount of recursion that can be performed
			by isccc_cc_fromwire. (CVE-2023-3341) [GL #4152]

6244.	[bug]		Adjust log levels on malformed messages to NOTICE when
			transferring in a zone. [GL #4290]

6241.	[bug]		Take into account the possibility of partial TLS writes
			in TLS DNS code. That helps to prevent DNS messages
			corruption on long DNS over TLS streams. [GL #4255]

6240.	[bug]		Use dedicated per-worker thread jemalloc memory
			arenas for send buffers allocation to reduce memory
			consumption and avoid lock contention. [GL #4038]

6239.	[func]		Deprecate the 'dnssec-must-be-secure' option.
			[GL #3700]

6237.	[bug]		Address memory leaks due to not clearing OpenSSL error
			stack. [GL #4159]

6235.	[doc]		Clarify BIND 9 time formats. [GL #4266]

6234.	[bug]		Restore stale-refresh-time value after flushing the
			cache. [GL #4278]

6232.	[bug]		Following the introduction of krb5-subdomain-self-rhs
			and ms-subdomain-self-rhs update rules, removal of
			nonexistent PTR and SRV records via UPDATE could fail.
			[GL #4280]

6231.	[func]		Make nsupdate honor -v for SOA requests if the server
			is specified. [GL #1181]

6230.	[bug]		Prevent an unnecessary query restart if a synthesized
			CNAME target points to the CNAME owner. [GL #3835]

6227.	[bug]		Check the statistics-channel HTTP Content-length
			to prevent negative or overflowing values from
			causing a crash. [GL #4125]

6224.	[bug]		Check the If-Modified-Since value length to prevent
			out-of-bounds write. [GL #4124]

	--- 9.18.18 released ---

6220.	[func]		Deprecate the 'dialup' and 'heartbeat-interval'
			options. [GL #3700]

6219.	[bug]		Ignore 'max-zone-ttl' on 'dnssec-policy insecure'.
			[GL #4032]

6215.	[protocol]	Return REFUSED to GSS-API TKEY requests if GSS-API
			support is not configured. [GL #4225]

6213.	[bug]		Mark a primary server as temporarily unreachable if the
			TCP connection attempt times out. [GL #4215]

6212.	[bug]		Don't process detach and close netmgr events when
			the netmgr has been paused. [GL #4200]

	--- 9.18.17 released ---

6206.	[bug]		Add shutdown checks in dns_catz_dbupdate_callback() to
			avoid a race with dns_catz_shutdown_catzs(). [GL #4171]

6205.	[bug]		Restore support to read legacy HMAC-MD5 K file pairs.
			[GL #4154]

6204.	[bug]		Use NS records for relaxed QNAME-minimization mode.
			This reduces the number of queries named makes when
			resolving, as it allows the non-existence of NS RRsets
			at non-referral nodes to be cached in addition to the
			referrals that are normally cached. [GL #3325]

6200.	[bug]		Fix nslookup erroneously reporting a timeout when the
			input is delayed. [GL #4044]

6199.	[bug]		Improve HTTP Connection: header protocol conformance
			in the statistics channel. [GL #4126]

6198.	[func]		Remove the holes in the isc_result_t enum to compact
			the isc_result tables. [GL #4149]

6197.	[bug]		Fix a data race between the dns_zone and dns_catz
			modules when registering/unregistering a database
			update notification callback for a catalog zone.
			[GL #4132]

6196.	[cleanup]	Report "permission denied" instead of "unexpected error"
			when trying to update a zone file on a read-only file
			system. Thanks to Midnight Veil. [GL #4134]

6193.	[bug]		Fix a catz db update notification callback registration
			logic error, which could crash named when receiving an
			AXFR update for a catalog zone while the previous update
			process of the catalog zone was already running.
			[GL #4136]

6166.	[func]		Retry without DNS COOKIE on FORMERR if it appears that
			the FORMERR was due to the presence of a DNS COOKIE
			option. [GL #4049]

	--- 9.18.16 released ---

6192.	[security]	A query that prioritizes stale data over lookup
			triggers a fetch to refresh the stale data in cache.
			If the fetch is aborted for exceeding the recursion
			quota, it was possible for 'named' to enter an infinite
			callback loop and crash due to stack overflow. This has
			been fixed. (CVE-2023-2911) [GL #4089]

6190.	[security]	Improve the overmem cleaning process to prevent the
			cache going over the configured limit. (CVE-2023-2828)
			[GL #4055]

6188.	[performance]	Reduce memory consumption by allocating properly
			sized send buffers for stream-based transports.
			[GL #4038]

6186.	[bug]		Fix a 'clients-per-query' miscalculation bug. When the
			'stale-answer-enable' options was enabled and the
			'stale-answer-client-timeout' option was enabled and
			larger than 0, named was taking two places from the
			'clients-per-query' limit for each client and was
			failing to gradually auto-tune its value, as configured.
			[GL #4074]

6185.	[func]		Add "ClientQuota" statistics channel counter, which
			indicates the number of the resolver's spilled queries
			due to reaching the clients per query quota. [GL !7978]

6183.	[bug]		Fix a serve-stale bug where a delegation from cache
			could be returned to the client. [GL #3950]

6182.	[cleanup]	Remove configure checks for epoll, kqueue and
			/dev/poll. [GL #4098]

6181.	[func]		The "tkey-dhkey" option has been deprecated; a
			warning will be logged when it is used. In a future
			release, Diffie-Hellman TKEY mode will be removed.
			[GL #3905]

6180.	[bug]		The session key object could be incorrectly added
			to multiple different views' keyrings. [GL #4079]

6179.	[bug]		Fix an interfacemgr use-after-free error in
			zoneconf.c:isself(). [GL #3765]

6176.	[test]		Add support for using pytest & pytest-xdist to
			execute the system test suite. [GL #3978]

6174.	[bug]		BIND could get stuck on reconfiguration when a
			'listen' statement for HTTP is removed from the
			configuration. That has been fixed. [GL #4071]

6173.	[bug]		Properly process extra "nameserver" lines in
			resolv.conf otherwise the next line is not properly
			processed. [GL #4066]

6169.	[bug]		named could crash when deleting inline-signing zones
			with "rndc delzone". [GL #4054]

6165.	[bug]		Fix a logic error in dighost.c which could call the
			dighost_shutdown() callback twice and cause problems
			if the callback function was not idempotent. [GL #4039]

	--- 9.18.15 released ---

6164.	[bug]		Set the rndc idle read timeout back to 60 seconds,
			from the netmgr default of 30 seconds, in order to
			match the behavior of 9.16 and earlier. [GL #4046]

6161.	[bug]		Fix log file rotation when using absolute path as
			file. [GL #3991]

6157.	[bug]		When removing delegations in an OPTOUT range
			empty-non-terminal NSEC3 records generated by
			those delegations were not removed. [GL #4027]

6156.	[bug]		Reimplement the maximum and idle timeouts for incoming
			zone tranfers. [GL #4004]

6155.	[bug]		Treat ISC_R_INVALIDPROTO as a networking error
			in the dispatch code to avoid retrying with the
			same server. [GL #4005]

6152.	[bug]		In dispatch, honour the configured source-port
			selection when UDP connection fails with address
			in use error.

			Also treat ISC_R_NOPERM same as ISC_R_ADDRINUSE.
			[GL #3986]

6149.	[test]		As a workaround, include an OpenSSL header file before
			including cmocka.h in the unit tests, because OpenSSL
			3.1.0 uses __attribute__(malloc), conflicting with a
			redefined malloc in cmocka.h. [GL #4000]

	--- 9.18.14 released ---

6145.	[bug]		Fix a possible use-after-free bug in the
			dns__catz_done_cb() function. [GL #3997]

6143.	[bug]		A reference counting problem on the error path in
			the xfrin_connect_done() might cause an assertion
			failure on shutdown.  [GL #3989]

6142.	[bug]		Reduce the number of dns_dnssec_verify calls made
			determining if revoked keys needs to be removed from
			the trust anchors. [GL #3981]

6141.	[bug]		Fix several issues in nsupdate timeout handling and
			update the -t option's documentation. [GL #3674]

6138.	[doc]		Fix the DF-flag documentation on the outgoing
			UDP packets. [GL #3710]

6136.	[cleanup]	Remove the isc_fsaccess API in favor of creating
			temporary file first and atomically replace the key
			with non-truncated content. [GL #3982]

6132.	[doc]		Remove a dead link in the DNSSEC guide. [GL #3967]

6129.	[cleanup]	Value stored to 'source' during its initialization is
			never read. [GL #3965]

6128.	[bug]		Fix an omission in an earlier commit to avoid a race
			between the 'dns__catz_update_cb()' and
			'dns_catz_dbupdate_callback()' functions. [GL #3968]

6126.	[cleanup]	Deprecate zone type "delegation-only" and the
			"delegation-only" and "root-delegation-only"
			options. [GL #3953]

6125.	[bug]		Hold a catz reference while the update process is
			running, so that the catalog zone is not destroyed
			during shutdown until the update process is finished or
			properly canceled by the activated 'shuttingdown' flag.
			[GL #3955]

6124.	[bug]		When changing from a NSEC3 capable DNSSEC algorithm to
			an NSEC3 incapable DNSSEC algorithm using KASP the zone
			could sometimes be incompletely signed. [GL #3937]

6121.	[bug]		Fix BIND and dig zone transfer hanging when
			downloading large zones over TLS from a primary server,
			especially over unstable connections. [GL #3867]

	--- 9.18.13 released ---

6120.	[bug]		Use two pairs of dns_db_t and dns_dbversion_t in a
			catalog zone structure to avoid a race between the
			dns__catz_update_cb() and dns_catz_dbupdate_callback()
			functions. [GL #3907]

6119.	[bug]		Make sure to revert the reconfigured zones to the
			previous version of the view, when the new view
			reconfiguration fails during the configuration of
			one of the configured zones. [GL #3911]

6116.	[bug]		Fix error path cleanup issues in dns_catz_new_zones()
			and dns_catz_new_zone() functions. [GL #3900]

6115.	[bug]		Unregister db update notify callback before detaching
			from the previous db inside the catz update notify
			callback. [GL #3777]

6114.	[func]		Run the catalog zone update process on the offload
			threads. [GL #3881]

6113.	[func]		Add shutdown signaling for catalog zones. [GL !7571]

6112.	[func]		Add reference count tracing for dns_catz_zone_t and
			dns_catz_zones_t. [GL !7570]

6105.	[bug]		Detach 'rpzs' and 'catzs' from the previous view in
			configure_rpz() and configure_catz(), respectively,
			just after attaching it to the new view. [GL #3880]

6098.	[test]		Don't test HMAC-MD5 when not supported by libcrypto.
			[GL #3871]

6096.	[bug]		Fix RPZ reference counting error on shutdown in
			dns__rpz_timer_cb(). [GL #3866]

6095.	[test]		Test various 'islands of trust' configurations when
			using managed keys. [GL #3662]

6094.	[bug]		Building against (or running with) libuv versions
			1.35.0 and 1.36.0 is now a fatal error.  The rules for
			mixing and matching compile-time and run-time libuv
			versions have been tightened for libuv versions between
			1.35.0 and 1.40.0. [GL #3840]

6092.	[bug]		dnssec-cds failed to cleanup properly. [GL #3831]

6089.	[bug]		Source ports configured for query-source,
			transfer-source, etc, were being ignored. (This
			feature is deprecated, but it is not yet removed,
			so the bug still needed fixing.) [GL #3790]

	--- 9.18.12 released ---

6083.	[bug]		Fix DNSRPS-enabled builds as they were inadvertently
			broken by change 6042. [GL #3827]

6082.	[test]		fuzz/dns_message_checksig leaked memory when shutting
			down. [GL #3828]

6081.	[bug]		Handle primary server address lookup failures in
			nsupdate more gracefully. [GL #3830]

6080.	[bug]		'named -V' leaked memory. [GL #3829]

6079.	[bug]		Force set the DS state after a 'rdnc dnssec -checkds'
			command. [GL #3822]

6075.	[bug]		Add missing node lock when setting node->wild in
			add_wildcard_magic. [GL #3799]

6074.	[func]		Refactor the isc_nm_xfr_allowed() function to return
			isc_result_t instead of boolean. [GL #3808]

6073.	[bug]		Set RD=1 on DS requests to parental-agents. [GL #3783]

6072.	[bug]		Avoid the OpenSSL lock contention when initializing
			Message Digest Contexts by using explicit algorithm
			fetching, initializing static contexts for every
			supported algorithms, and initializing the new context
			by copying the static copy. [GL #3795]

6071.	[func]		The use of "port" when configuring query-source,
			transfer-source, notify-source and parental-source
			addresses has been deprecated, along with the
			use-v[46]-udp-ports and avoid-v[46]-udp-ports
			options. A warning will be logged when these
			options are used. In a future release, they
			will be removed. [GL #3781]


6069.	[bug]		Detach from the view in zone_shutdown() to
			release the memory held by the dead view
			early. [GL #3801]

6068.	[bug]		Downloading a zone via TLS from a server which does
			not negotiate "dot" ALPN token could crash BIND
			on shutdown. That has been fixed. [GL #3767]

6057.	[bug]		Fix shutdown and error path bugs in the rpz unit.
			[GL #3735]

5850.	[func]		Run the RPZ update process on the offload threads.
			[GL #3190]

	--- 9.18.11 released ---

6067.	[security]	Fix serve-stale crash when recursive clients soft quota
			is reached. (CVE-2022-3924) [GL #3619]

6066.	[security]	Handle RRSIG lookups when serve-stale is active.
			(CVE-2022-3736) [GL #3622]

6064.	[security]	An UPDATE message flood could cause named to exhaust all
			available memory. This flaw was addressed by adding a
			new "update-quota" statement that controls the number of
			simultaneous UPDATE messages that can be processed or
			forwarded. The default is 100. A stats counter has been
			added to record events when the update quota is
			exceeded, and the XML and JSON statistics version
			numbers have been updated. (CVE-2022-3094) [GL #3523]

6062.	[func]		The DSCP implementation, which has been
			nonfunctional for some time, is now marked as
			obsolete and the implementation has been removed.
			Configuring DSCP values in named.conf has no
			effect, and a warning will be logged that
			the feature should no longer be used. [GL #3773]

6061.	[bug]		Fix unexpected "Prohibited" extended DNS error
			on allow-recursion. [GL #3743]

6060.	[bug]		Fix a use-after-free bug in dns_zonemgr_releasezone()
			by detaching from the zone manager outside of the write
			lock. [GL #3768]

6059.	[bug]		In some serve stale scenarios, like when following an
			expired CNAME record, named could return SERVFAIL if the
			previous request wasn't successful. Consider non-stale
			data when in serve-stale mode. [GL #3678]

6058.	[bug]		Prevent named from crashing when "rndc delzone"
			attempts to delete a zone added by a catalog zone.
			[GL #3745]

6053.	[bug]		Fix an ADB quota management bug in resolver. [GL #3752]

6051.	[bug]		Improve thread safety in the dns_dispatch unit.
			[GL #3178] [GL #3636]

6050.	[bug]		Changes to the RPZ response-policy min-update-interval
			and add-soa options now take effect as expected when
			named is reconfigured. [GL #3740]

6049.	[bug]		Exclude ABD hashtables from the ADB memory
			overmem checks and don't clean ADB names
			and ADB entries used in the last 10 seconds
			(ADB_CACHE_MINIMUM). [GL #3739]

6048.	[bug]		Fix a log message error in dns_catz_update_from_db(),
			where serials with values of 2^31 or larger were logged
			incorrectly as negative numbers. [GL #3742]

6047.	[bug]		Try the next server instead of trying the same
			server again on an outgoing query timeout.
			[GL #3637]

6046.	[bug]		TLS session resumption might lead to handshake
			failures when client certificates are used for
			authentication (Mutual TLS).  This has been fixed.
			[GL #3725]

6045.	[cleanup]	The list of supported DNSSEC algorithms changed log
			level from "warning" to "notice" to match named's other
			startup messages. [GL !7217]

6044.	[bug]		There was an "RSASHA236" typo in a log message.
			[GL !7206]

5845.	[bug]		Refactor the timer to keep track of posted events
			as to use isc_task_purgeevent() instead of using
			isc_task_purgerange().  The isc_task_purgeevent()
			has been refactored to purge a single event instead
			of walking through the list of posted events.
			[GL #3252]

5830.	[func]		Implement incremental resizing of isc_ht hash tables to
			perform the rehashing gradually. The catalog zone
			implementation has been optimized to work with hundreds
			of thousands of member zones. [GL #3212] [GL #3744]

	--- 9.18.10 released ---

6043.	[bug]		The key file IO locks objects would never get
			deleted from the hashtable due to off-by-one error.
			[GL #3727]

6042.	[bug]		ANY responses could sometimes have the wrong TTL.
			[GL #3613]

6040.	[bug]		Speed up the named shutdown time by explicitly
			canceling all recursing ns_client objects for
			each ns_clientmgr. [GL #3183]

6039.	[bug]		Removing a catalog zone from catalog-zones without
			also removing the referenced zone could leave a
			dangling pointer. [GL #3683]

6036.	[bug]		nslookup and host were not honoring the selected port
			in TCP mode. [GL #3721]

6034.	[func]		Deprecate alt-transfer-source, alt-transfer-source-v6
			and use-alt-transfer-source. [GL #3694]

6031.	[bug]		Move the "final reference detached" log message
			from dns_zone unit to the DEBUG(1) log level.
			[GL #3707]

6027.	[bug]		Fix assertion failure in isc_http API used by
			statschannel if the read callback would be called
			on HTTP request that has been already closed.
			[GL #3693]

6026.	[cleanup]	Deduplicate time unit conversion factors.
			[GL !7033]

6025.	[bug]		Copy TLS identifier when setting up primaries for
			catalog member zones. [GL #3638]

6024.	[func]		Deprecate 'auto-dnssec'. [GL #3667]

6022.	[performance]	The decompression implementation in dns_name_fromwire()
			is now smaller and faster. [GL #3655]

6021.	[bug]		Use the current domain name when checking answers from
			a dual-stack-server. [GL #3607]

6020.	[bug]		Ensure 'named-checkconf -z' respects the check-wildcard
			option when loading a zone.  [GL #1905]

6019.	[func]		Deprecate `coresize`, `datasize`, `files`, and
			`stacksize` named.conf options. [GL #3676]


6017.	[bug]		The view's zone table was not locked when it should
			have been leading to race conditions when external
			extensions that manipulate the zone table where in
			use. [GL #3468]

6015.	[bug]		Some browsers (Firefox) send more than 10 HTTP
			headers.  Bump the number of allowed HTTP headers
			to 100. [GL #3670]

5902.	[func]		NXDOMAIN cache records are no longer retained in
			the cache after expiry, even when serve-stale is
			in use. [GL #3386]

	--- 9.18.9 released ---

6013.	[bug]		Fix a crash that could happen when you change
			a dnssec-policy zone with NSEC3 to start using
			inline-signing. [GL #3591]

6009.	[bug]		Don't trust a placeholder KEYDATA from the managed-keys
			zone by adding it into secroots. [GL #2895]

6008.	[bug]		Fixed a race condition that could cause a crash
			in dns_zone_synckeyzone(). [GL #3617]

6007.	[cleanup]	Don't enforce the jemalloc use on NetBSD. [GL #3634]

6003.	[bug]		Fix an inheritance bug when setting the port on
			remote servers in configuration. [GL #3627]

6002.	[bug]		Fix a resolver prefetch bug when the record's TTL value
			is equal to the configured prefetch eligibility value,
			but the record was erroneously not treated as eligible
			for prefetching. [GL #3603]

6001.	[bug]		Always call dns_adb_endudpfetch() after calling
			dns_adb_beginudpfetch() for UDP queries in resolver.c,
			in order to adjust back the quota. [GL #3598]

6000.	[bug]		Fix a startup issue on Solaris systems with many
			(reportedly > 510) CPUs. Thanks to Stacey Marshall from
			Oracle for deep investigation of the problem. [GL #3563]

5999.	[bug]		rpz-ip rules could be ineffective in some scenarios
			with CD=1 queries. [GL #3247]

5998.	[bug]		The RecursClients statistics counter could overflow
			in certain resolution scenarios. [GL #3584]

5997.	[cleanup]	Less ceremonial UNEXPECTED_ERROR() and FATAL_ERROR()
			reporting macros. [GL !6914]

5996.	[bug]		Fix a couple of bugs in cfg_print_duration(), which
			could result in generating incomplete duration values
			when printing the configuration using named-checkconf.
			[GL !6880]

5994.	[func]		Refactor the isc_httpd implementation used in the
			statistics channel. [GL !6879]

	--- 9.18.8 released ---

5991.	[protocol]	Add support for parsing and validating "dohpath" to
			SVCB. [GL #3544]

5990.	[test]		fuzz/dns_message_checksig now creates the key directory
			it uses when testing in /tmp at run time. [GL #3569]

5988.	[bug]		Some out of memory conditions in opensslrsa_link.c
			could lead to memory leaks. [GL #3551]

5984.	[func]		'named -V' now reports the list of supported
			DNSSEC/DS/HMAC algorithms and the supported TKEY modes.
			[GL #3541]

5983.	[bug]		Changing just the TSIG key names for primaries in
			catalog zones' member zones was not effective.
			[GL #3557]

5982.	[func]		Extend dig to allow requests to be signed using SIG(0)
			as well as providing a mechanism to specify the signing
			time. [GL !5923]

5981.	[test]		Add dns_message_checksig fuzzer to check messages
			signed using TSIG or SIG(0). [GL !5923]

5978.	[port]		The ability to use pkcs11 via engine_pkcs11 has been
			restored, by only using deprecated APIs in
			OpenSSL 3.0.0. BIND needs to be compiled with
			'-DOPENSSL_API_COMPAT=10100' specified in the CFLAGS
			at compile time. [GL !6711]

5973.	[bug]		Fixed a possible invalid detach in UPDATE
			processing. [GL #3522]

5972.	[bug]		Gracefully handle when the statschannel HTTP connection
			gets cancelled during sending data back to the client.
			[GL #3542]

5970.	[func]		Log the reason why a query was refused. [GL !6669]

5967.	[cleanup]	Flagged the "random-device" option (which was
			already nonoperational) as obsolete; configuring it
			will generate a warning.  [GL #3399]

5963.	[bug]		Ensure struct named_server is properly initialized.
			[GL #6531]

	--- 9.18.7 released ---

5962.	[security]	Fix memory leak in EdDSA verify processing.
			(CVE-2022-38178) [GL #3487]

5960.	[security]	Fix serve-stale crash that could happen when
			stale-answer-client-timeout was set to 0 and there was
			a stale CNAME in the cache for an incoming query.
			(CVE-2022-3080) [GL #3517]

5959.	[security]	Fix memory leaks in the DH code when using OpenSSL 3.0.0
			and later versions. The openssldh_compare(),
			openssldh_paramcompare(), and openssldh_todns()
			functions were affected. (CVE-2022-2906) [GL #3491]

5958.	[security]	When an HTTP connection was reused to get
			statistics from the stats channel, and zlib
			compression was in use, each successive
			response sent larger and larger blocks of memory,
			potentially reading past the end of the allocated
			buffer. (CVE-2022-2881) [GL #3493]

5957.	[security]	Prevent excessive resource use while processing large
			delegations. (CVE-2022-2795) [GL #3394]

5956.	[func]		Make RRL code treat all QNAMEs that are subject to
			wildcard processing within a given zone as the same
			name. [GL #3459]

5955.	[port]		The libxml2 library has deprecated the usage of
			xmlInitThreads() and xmlCleanupThreads() functions. Use
			xmlInitParser() and xmlCleanupParser() instead.
			[GL #3518]

5954.	[func]		Fallback to IDNA2003 processing in dig when IDNA2008
			conversion fails. [GL #3485]

5953.	[bug]		Fix a crash on shutdown in delete_trace_entry(). Add
			mctx attach/detach pair to make sure that the memory
			context used by a memory pool is not destroyed before
			the memory pool itself. [GL #3515]

5952.	[bug]		Use quotes around address strings in YAML output.
			[GL #3511]

5951.	[bug]		In some cases, the dnstap query_message field was
			erroneously set when logging response messages.
			[GL #3501]

5948.	[bug]		Fix nsec3.c:dns_nsec3_activex() function, add a missing
			dns_db_detachnode() call. [GL #3500]

5947.	[func]		Change dnssec-policy to allow graceful transition from
			an NSEC only zone to NSEC3. [GL #3486]

5946.	[bug]		Fix statistics channel's handling of multiple HTTP
			requests in a single connection which have non-empty
			request bodies. [GL #3463]

5945.	[bug]		If parsing /etc/bind.key failed, delv could assert
			when trying to parse the built in trust anchors as
			the parser hadn't been reset. [GL !6468]

5944.	[bug]		Fix +http-plain-get and +http-plain-post options
			support in dig. Thanks to Marco Davids at SIDN for
			reporting the problem. [GL !6672]

5942.	[bug]		Fix tkey.c:buildquery() function's error handling by
			adding the missing cleanup code. [GL #3492]

5941.	[func]		Zones with dnssec-policy now require dynamic DNS or
			inline-siging to be configured explicitly. [GL #3381]

5938.	[bug]		An integer type overflow could cause an assertion
			failure when freeing memory. [GL #3483]

5936.	[bug]		Don't enable serve-stale for lookups that error because
			it is a duplicate query or a query that would be
			dropped. [GL #2982]

5935.	[bug]		Fix DiG lookup reference counting bug, which could
			be observed in NSSEARCH mode. [GL #3478]

	--- 9.18.6 released ---

5934.	[func]		Improve fetches-per-zone fetch limit logging to log
			the final allowed and spilled values of the fetch
			counters before the counter object gets destroyed.
			[GL #3461]

5933.	[port]		Automatically disable RSASHA1 and NSEC3RSASHA1 in
			named on Fedorda 33, Oracle Linux 9 and RHEL9 when
			they are disabled by the security policy. [GL #3469]

5932.	[bug]		Fix rndc dumpdb -expired and always include expired
			RRsets, not just for RBTDB_VIRTUAL time window.
			[GL #3462]

5931.	[bug]		Fix DiG query error handling robustness in NSSEARCH
			mode by making sure that udp_ready(), tcp_connected(),
			and send_done() callbacks start the next query in chain
			even if there is some kind of error with the previous
			query. [GL #3419]

5930.	[bug]		Fix DiG query retry and fail-over bug in UDP mode.
			Also simplify the overall retry and fail-over logic to
			make it behave predictably, and always respect the
			documented +retry/+tries count set by a command-line
			option (or use the default values of 2 or 3
			respectively). [GL #3407]

5929.	[bug]		The "max-zone-ttl" option in "dnssec-policy" was
			not fully effective; it was used for timing key
			rollovers but did not actually place an upper limit
			on TTLs when loading a zone. This has been
			corrected, and the documentation has been clarified
			to indicate that the old "max-zone-ttl" zone option
			is now ignored when "dnssec-policy" is in use.
			[GL #2918]

5927.	[bug]		A race was possible in dns_dispatch_connect()
			that could trigger an assertion failure if two
			threads called it near-simultaneously. [GL #3456]

5926.	[func]		Handle transient TCP connect() EADDRINUSE failures
			on FreeBSD (and possibly other BSDs) by trying three
			times before giving up. [GL #3451]

5925.	[bug]		With a forwarder configured for all queries, resolution
			failures encountered during DS chasing could trigger
			assertion failures due to a logic bug in
			resume_dslookup() that caused it to call
			dns_resolver_createfetch() with an invalid name.
			[GL #3439]

5924.	[func]		When it's necessary to use AXFR to respond to an
			IXFR request, a message explaining the reason
			is now logged at level info. [GL #2683]

5923.	[bug]		Fix inheritance for dnssec-policy when checking for
			inline-signing. [GL #3438]

5922.	[bug]		Forwarding of UPDATE message could fail with the
			introduction of netmgr. This has been fixed. [GL #3389]

5921.	[test]		Convert system tests to use a default DNSKEY algorithm
			where the test is not DNSKEY algorithm specific.
			[GL #3440]

	--- 9.18.5 released ---

5917.	[bug]		Update ifconfig.sh script as is miscomputed interface
			identifiers when destroying interfaces. [GL #3061]

5916.	[bug]		When resolving a name, don't give up immediately if an
			authoritative server returns FORMERR; try the other
			servers first. [GL #3152]

5915.	[bug]		Detect missing closing brace (}) and computational
			overflows in $GENERATE directives. [GL #3429]

5914.	[bug]		When synth-from-dnssec generated a response using
			records from a higher zone, it could unexpectedly prove
			non-existance of records in a subordinate grafted-on
			namespace. [GL #3402]

5911.	[bug]		Update HTTP listener settings on reconfiguration.
			[GL #3415]

5910.	[cleanup]	Move built-in dnssec-policies into the defaultconf.
			These are now printed with 'named -C'. [GL !6467]

5909.	[bug]		The server-side destination port was missing from dnstap
			captures of client traffic. [GL #3309]

5908.	[bug]		Fix race conditions in route_connected(). [GL #3401]

5907.	[bug]		Fix a crash in dig NS search mode when one of the NS
			server queries fail. [GL #3207]

5905.	[bug]		When the TCP connection would be closed/reset between
			the connect/accept and the read, the uv_read_start()
			return value would be unexpected and cause an assertion
			failure. [GL #3400]

5904.	[func]		Changed dnssec-signzone -H default to 0 additional
			NSEC3 iterations. [GL #3395]

5903.	[bug]		When named checks that the OPCODE in a response matches
			that of the request, if there is a mismatch named logs
			an error.  Some of those error messages incorrectly
			used RCODE instead of OPCODE to lookup the nemonic.
			This has been corrected. [GL !6420]

5901.	[bug]		When processing a catalog zone member zone make sure
			that there is no configured pre-existing forward-only
			forward zone with that name. [GL #2506]

	--- 9.18.4 released ---

5899.	[func]		Don't try to process DNSSEC-related and ZONEMD records
			in catz. [GL #3380]

5896.	[func]		Add some more dnssec-policy checks to detect weird
			policies. [GL #1611]

5895.	[test]		Add new set of unit test macros and move the unit
			tests under single namespace in /tests/. [GL !6243]

5893.	[func]		Add TLS session resumption support to the client-side
			TLS code. [GL !6274]

5891.	[func]		Key timing options for `dnssec-settime` and related
			utilities now accept "UNSET" times as printed by
			`dnssec-settime -p`. [GL #3361]

5890.	[bug]		When the fetches-per-server quota was adjusted
			because of an authoritative server timing out more
			or less frequently, it was incorrectly set to 1
			rather than the intended value.  This has been
			fixed. [GL #3327]

5888.	[bug]		Only write key files if the dnssec-policy keymgr has
			changed the metadata. [GL #3302]

5837.	[func]		Key timing options for `dnssec-keygen` and
			`dnssec-settime` now accept times as printed by
			`dnssec-settime -p`. [GL !2947]

	--- 9.18.3 released ---

5886.	[security]	Fix a crash in DNS-over-HTTPS (DoH) code caused by
			premature TLS stream socket object deletion.
			(CVE-2022-1183) [GL #3216]

5885.	[bug]		RPZ NSIP and NSDNAME rule processing didn't handle stub
			and static-stub zones at or above the query name.  This
			has now been addressed. [GL #3232]

5882.	[contrib]	Avoid name space collision in dlz modules by prefixing
			functions with 'dlz_'. [GL !5778]

5880.	[func]		Add new named command-line option -C to print built-in
			defaults. [GL #1326]

5879.	[contrib]	dlz: Add FALLTHROUGH and UNREACHABLE macros. [GL #3306]

5877.	[func]		Introduce the concept of broken catalog zones described
			in the DNS catalog zones draft version 5 document.
			[GL #3224]

5876.	[func]		Add DNS Extended Errors when stale answers are returned
			from cache. [GL #2267]

5875.	[bug]		Fixed a deadlock that could occur if an rndc
			connection arrived during the shutdown of network
			interfaces. [GL #3272]

5873.	[bug]		Refactor the fctx_done() function to set fctx to
			NULL after detaching, so that reference counting
			errors will be easier to avoid. [GL #2969]

5872.	[bug]		udp_recv() in dispatch could trigger an INSIST when the
			callback's result indicated success but the response
			was canceled in the meantime. [GL #3300]

5866.	[bug]		Work around a jemalloc quirk which could trigger an
			out-of-memory condition in named over time. [GL #3287]

5863.	[bug]		If there was a pending negative cache DS entry,
			validations depending upon it could fail. [GL #3279]

5862.	[bug]		dig returned a 0 exit status on UDP connection failure.
			[GL #3235]

5861.	[func]		Implement support for catalog zones change of ownership
			(coo) mechanism described in the DNS catalog zones draft
			version 5 document. [GL #3223]

5860.	[func]		Implement support for catalog zones options new syntax
			based on catalog zones custom properties with "ext"
			suffix described in the DNS catalog zones draft version
			5 document. [GL #3222]

5859.	[bug]		Fix an assertion failure when using dig with +nssearch
			and +tcp options by starting the next query in the
			send_done() callback (like in the UDP mode) instead
			of doing that recursively in start_tcp(). Also
			ensure that queries interrupted while connecting
			are detached properly. [GL #3144]

5858.	[bug]		Don't remove CDS/CDNSKEY DELETE records on zone sign
			when using 'auto-dnssec maintain;'. [GL #2931]

5854.	[func]		Implement reference counting for TLS contexts and
			allow reloading of TLS certificates on reconfiguration
			without destroying the underlying TCP listener sockets
			for TLS-based DNS transports. [GL #3122]

5849.	[cleanup]	Remove use of exclusive mode in ns_interfacemgr in
			favor of rwlocked access to localhost and localnets
			members of dns_aclenv_t structure. [GL #3229]

5842.	[cleanup]	Remove the task exclusive mode use in ns_clientmgr.
			[GL #3230]

5839.	[func]		Add support for remote TLS certificates
			verification, both to BIND and dig, making it possible
			to implement Strict and Mutual TLS authentication,
			as described in RFC 9103, Section 9.3. [GL #3163]

	--- 9.18.2 released ---

5856.	[bug]		The "starting maxtime timer" message related to outgoing
			zone transfers was incorrectly logged at the ERROR level
			instead of DEBUG(1). [GL #3208]

5855.	[bug]		Ensure that zone maintenance queries have a retry limit.
			[GL #3242]

5853.	[bug]		When using both the `+qr` and `+y` options `dig` could
			crash if the connection to the first server was not
			successful. [GL #3244]

5852.	[func]		Add new "reuseport" option to enable/disable load
			balancing of sockets. [GL #3249]

5848.	[bug]		dig could hang in some cases involving multiple servers
			in a lookup, when a request fails and the next one
			refuses to start for some reason, for example if it was
			an IPv4 mapped IPv6 address. [GL #3248]

5844.	[bug]		dig +nssearch was hanging until manually interrupted.
			[GL #3145]

5843.	[bug]		When an UPDATE targets a zone that is not configured,
			the requested zone name is now logged in the "not
			authoritative" error message, so that it is easier to
			track down problematic update clients. [GL #3209]

5838.	[cleanup]	When modifying a member zone in a catalog zone, and it
			is detected that the zone exists and was not created by
			the current catalog zone, distinguish the two cases when
			the zone was not added by a catalog zone at all, and
			when the zone was added by a different catalog zone,
			and log a warning message accordingly. [GL #3221]

5836.	[bug]		Quote the dns64 prefix in error messages that complain
			about problems with it, to avoid confusion with the
			following dns64 ACLs. [GL #3210]

5834.	[cleanup]	C99 variable-length arrays are difficult to use safely,
			so avoid them except in test code. [GL #3201]

5833.	[bug]		When encountering socket error while trying to initiate
			a TCP connection to a server, dig could hang
			indefinitely, when there were more servers to try.
			[GL #3205]

5832.	[bug]		When timing-out or having other types of socket errors
			during a query, dig wasn't trying to perform the lookup
			using other servers, in case they exist. [GL #3128]

5831.	[bug]		When resending a UDP request in the result of a timeout,
			the recv_done() function in dighost.c was prepending
			the new query into the loookup's queries list instead
			of inserting, which could cause an assertion failure
			when the resent query's result was SERVFAIL. [GL #3020]

5828.	[bug]		Replace single TCP write timer with per-TCP write
			timers. [GL #3200]

5825.	[func]		Set the minimum MTU on UDPv6 and TCPv6 sockets and
			limit TCP maximum segment size (TCP_MAXSEG) to (1220)
			for both TCPv4 and TCPv6 sockets. [GL #2201]

5824.	[bug]		Invalid dnssec-policy definitions were being accepted
			where the defined keys did not cover both KSK and ZSK
			roles for a given algorithm.  This is now checked for
			and the dnssec-policy is rejected if both roles are
			not present for all algorithms in use. [GL #3142]

5823.	[func]		Replace hazard pointers based lock-free list with
			locked-list based queue that's simpler and has no or
			little performance impact. [GL #3180]

5822.	[bug]		When calling dns_dispatch_send(), attach/detach
			dns_request_t object as the read callback could
			be called before send callback dereferencing
			dns_request_t object too early. [GL #3105]

5821.	[bug]		Fix query context management issues in the TCP part
			of dig. [GL #3184]

	--- 9.18.1 released ---

5820.	[security]	An assertion could occur in resume_dslookup() if the
			fetch had been shut down earlier. (CVE-2022-0667)
			[GL #3129]

5819.	[security]	Lookups involving a DNAME could trigger an INSIST when
			"synth-from-dnssec" was enabled. (CVE-2022-0635)
			[GL #3158]

5818.	[security]	A synchronous call to closehandle_cb() caused
			isc__nm_process_sock_buffer() to be called recursively,
			which in turn left TCP connections hanging in the
			CLOSE_WAIT state blocking indefinitely when
			out-of-order processing was disabled. (CVE-2022-0396)
			[GL #3112]

5817.	[security]	The rules for acceptance of records into the cache
			have been tightened to prevent the possibility of
			poisoning if forwarders send records outside
			the configured bailiwick. (CVE-2021-25220) [GL #2950]

5816.	[bug]		Make BIND compile with LibreSSL 3.5.0, as it was using
			not very accurate pre-processor checks for using shims.
			[GL #3172]

5815.	[bug]		If an oversized key name of a specific length was used
			in the text form of an HTTP or SVBC record, an INSIST
			could be triggered when parsing it. [GL #3175]

5814.	[bug]		The RecursClients statistics counter could underflow
			in certain resolution scenarios. [GL #3147]

5812.	[func]		Drop the artificial limit on the number of queries
			processed in a single TCP read callback. [GL #3141]

5811.	[bug]		Reimplement the maximum and idle timeouts for outgoing
			zone transfers. [GL #1897]

5809.	[bug]		Reset client TCP connection when data received cannot
			be parsed as a valid DNS request. [GL #3149]

5808.	[bug]		Certain TCP failures were not caught and handled
			correctly by the dispatch manager, causing
			connections to time out rather than returning
			SERVFAIL. [GL #3133]

5807.	[bug]		Add a TCP "write" timer, and time out writing
			connections after the "tcp-idle-timeout" period
			has elapsed. [GL #3132]

5806.	[bug]		An error in checking the "blackhole" ACL could cause
			DNS requests sent by named to fail if the
			destination address or prefix was specifically
			excluded from the ACL. [GL #3157]

5805.	[func]		The result of each resolver priming attempt is now
			included in the "resolver priming query complete" log
			message. [GL #3139]

5804.	[func]		Add a debug log message when starting and ending
			the task exclusive mode. [GL #3137]

5803.	[func]		Use compile-time paths in the documentation.
			[GL #2717]

5802.	[test]		Add system test to test engine_pkcs11. [GL !5727]

5801.	[bug]		Log "quota reached" message when hard quota
			is reached when accepting a connection. [GL #3125]

5800.	[func]		Add ECS support to the DLZ interface. [GL #3082]

5799.	[bug]		Use L1 cache-line size detected at runtime. [GL #3108]

5798.	[test]		Add system test to test dnssec-keyfromlabel. [GL #3092]

5797.	[bug]		A failed view configuration during a named
			reconfiguration procedure could cause inconsistencies
			in BIND internal structures, causing a crash or other
			unexpected errors. [GL #3060]

	--- 9.18.0 released ---

5796.	[bug]		Ignore the invalid (<= 0) values returned
			by the sysconf() check for the L1 cache line
			size.  [GL #3108]

5795.	[bug]		rndc could crash when interrupted by a signal
			before receiving a response. [GL #3080]

5794.	[func]		Set the IPV6_V6ONLY on all IPv6 sockets to
			restrict the IPv6 sockets to sending and
			receiving IPv6 packets only. [GL #3093]

5793.	[bug]		Correctly detect and enable UDP recvmmsg support
			in all versions of libuv that support it. [GL #3095]

5792.	[bug]		Don't schedule zone events on ISC_R_SHUTTINGDOWN
			event failures. [GL #3084]

5791.	[func]		Remove workaround for servers returning FORMERR
			when receiving NOTIFY query with SOA record in
			ANSWER section. [GL #3086]

5790.	[bug]		The control channel was incorrectly looking for
			ISC_R_CANCELED as a signal that the named is
			shutting down.  In the dispatch refactoring,
			the result code returned from network manager
			is now ISC_R_SHUTTINGDOWN.  Change the control
			channel code to use ISC_R_SHUTTINGDOWN result
			code to detect named being shut down. [GL #3079]

	--- 9.17.22 released ---

5789.	[bug]		Allow replacing expired zone signatures with
			signatures created by the KSK. [GL #3049]

5788.	[bug]		An assertion could occur if a catalog zone event was
			scheduled while the task manager was being shut
			down. [GL #3074]

5787.	[doc]		Update 'auto-dnssec' documentation, it may only be
			activated at zone level. [GL #3023]

5786.	[bug]		Defer detaching from zone->raw in zone_shutdown() if
			the zone is in the process of being dumped to disk, to
			ensure that the unsigned serial number information is
			always written in the raw-format header of the signed
			version on an inline-signed zone. [GL #3071]

5785.	[bug]		named could leak memory when two dnssec-policy clauses
			had the same name. named failed to log this error.
			[GL #3085]

5784.	[func]		Implement TLS-contexts reuse. Reusing the
			previously created TLS context objects can reduce
			initialisation time for some configurations and enables
			TLS session resumption for incoming zone transfers over
			TLS (XoT). [GL #3067]

5783.	[func]		named is now able to log TLS pre-master secrets for
			debugging purposes. This requires setting the
			SSLKEYLOGFILE environment variable appropriately.
			[GL #2723]

5782.	[func]		Use ECDSA P-256 instead of a 4096-bit RSA when
			generating ephemeral key and certificate for the
			'tls ephemeral' configuration. [GL #2264]

5781.	[bug]		Make BIND work with OpenSSL 3.0.1 as it is now
			enforcing minimum buffer lengths in EVP_MAC_final and
			hence EVP_DigestSignFinal.  rndc and TSIG at a minimum
			were broken by this change. [GL #3057]

5780.	[bug]		The Linux kernel may send netlink messages
			indicating that network interfaces have changed
			when they have not. This caused frequent unnecessary
			re-scans of the interfaces.  Netlink messages now
			only trigger re-scanning if a new address is seen
			or an existing address is removed. [GL #3055]

5779.	[test]		Drop cppcheck suppressions and workarounds. [GL #2886]

5778.	[bug]		Destroyed TLS contexts could have been used after a
			reconfiguration, making BIND unable to serve queries
			over TLS and HTTPS. [GL #3053]

5777.	[bug]		TCP connections could hang after receiving
			non-matching responses. [GL #3042]

5776.	[bug]		Add a missing isc_condition_destroy() for nmsocket
			condition variable and add missing isc_mutex_destroy()
			for nmworker lock. [GL #3051]

	--- 9.17.21 released ---

5775.	[bug]		Added a timer in the resolver to kill fetches that
			have deadlocked as a result of dependency loops
			with the ADB or the validator. This condition is
			now logged with the message "shut down hung fetch
			while resolving '<name>/<type>'". [GL #3040]

5774.	[func]		Restore NSEC Aggressive Cache ("synth-from-dnssec")
			as active by default. It is limited to NSEC only
			and by default ignores NSEC records with next name
			in form \000.domain. [GL #1265]

5773.	[func]		Change the message when accepting TCP connection has
			failed to say "Accepting TCP connection failed" and
			change the log level for ISC_R_NOTCONNECTED, ISC_R_QUOTA
			and ISC_R_SOFTQUOTA results codes from ERROR to INFO.
			[GL #2700]

5772.	[bug]		The resolver could hang on shutdown due to dispatch
			resources not being cleaned up when a TCP connection
			was reset. [GL #3026]

5771.	[bug]		Use idn2 UseSTD3ASCIIRules=false to disable additional
			unicode validity checks because enabling the additional
			checks would break valid domain names that contains
			non-alphanumerical characters such as underscore
			character (_) or wildcard (*).  This reverts change
			[GL !5738] from the previous release. [GL #1610]

5770.	[func]		BIND could abort on startup on systems using old
			OpenSSL versions when 'protocols' option is used inside
			a 'tls' statement. [GL !5602]

5769.	[func]		Added support for client-side 'tls' parameters when
			doing incoming zone transfers via XoT. [GL !5602]

5768.	[bug]		dnssec-dsfromkey failed to omit revoked keys. [GL #853]

5767.	[func]		Extend allow-transfer option with 'port' and
			'transport' options to restrict zone transfers to
			a specific port and DNS transport protocol.
			[GL #2776]

5766.	[func]		Unused 'tls' clause options 'ca-file' and 'hostname'
			were disabled. [GL !5600]

5765.	[bug]		Fix a bug in DoH implementation making 'dig'
			abort when ALPN negotiation fails. [GL #3022]

5764.	[bug]		dns_sdlz_putrr failed to process some valid resource
			records. [GL #3021]

5763.	[bug]		Fix a bug in DoT code leading to an abort when
			a zone transfer ends with an unexpected DNS message.
			[GL #3004]

5762.	[bug]		Fix a "named" crash related to removing and restoring a
			`catalog-zone` entry in the configuration file and
			running `rndc reconfig`. [GL #1608]

5761.	[bug]		OpenSSL 3.0.0 support could fail to correctly read
			ECDSA private keys leading to incorrect signatures
			being generated. [GL #3014]

5760.	[bug]		Prevent a possible use-after-free error in resolver.
			[GL #3018]

5759.	[func]		Set Extended DNS Error Code 18 - Prohibited if query
			access is denied to the specific client. [GL #1836]

5758.	[bug]		mdig now honors the operating system's preferred
			ephemeral port range. [GL #2374]

5757.	[test]		Replace sed in nsupdate system test with awk to
			construct the nsupdate command.  The sed expression
			was not reliably changing the ttl. [GL #3003]

5756.	[func]		Assign HTTP freshness lifetime to responses sent
			via DNS-over-HTTPS, according to the recommendations
			given in RFC 8484. [GL #2854]

	--- 9.17.20 released ---

5755.	[bug]		The statistics channel wasn't correctly handling
			multiple HTTP requests, or pipelined or truncated
			requests. [GL #2973]

5754.	[bug]		"tls" statements may omit "key-file" and "cert-file",
			but if either one is specified, then both must be.
			[GL #2986]

5753.	[placeholder]

5752.	[bug]		Fix an assertion failure caused by missing member zones
			during a reload of a catalog zone. [GL #2308]

5751.	[port]		Add support for OpenSSL 3.0.0.  OpenSSL 3.0.0
			deprecated 'engine' support.  If OpenSSL 3.0.0 has
			been built without support for deprecated functionality
			pkcs11 via engine_pkcs11 is no longer available.
			[GL #2843]

5750.	[bug]		Fix a bug when comparing two RSA keys. There was a typo
			which caused the "p" prime factors to not being
			compared. [GL #2972]

5749.	[bug]		Handle duplicate references to the same catalog
			zone gracefully. [GL #2916]

5748.	[func]		Update "nsec3param" defaults to iterations 0, salt
			length 0. [GL #2956]

5747.	[func]		Update rndc serve-stale status output to be less
			confusing. [GL #2742]

5746.	[bug]		A lame server delegation could lead to a loop in which
			a resolver fetch depends on an ADB find which depends
			on the same resolver fetch. Previously, this would
			cause the fetch to hang until timing out, but after
			change #5730 it would hang forever. The condition is
			now detected and avoided. [GL #2927]

5745.	[bug]		Fetch context objects now use attach/detach
			semantics to make it easier to find and debug
			reference-counting errors, and several such errors
			have been fixed. [GL #2953]

5744.	[func]		The network manager is now used for netlink sockets
			to monitor network interface changes. This was the
			last remaining use of the old isc_socket and
			isc_socketmgr APIs, so they have now been removed.
			The "named -S" argument and the "reserved-sockets"
			option in named.conf have no function now, and are
			deprecated. "socketmgr" statistics are no longer
			reported in the statistics channel. [GL #2926]

5743.	[func]		Add finer-grained "update-policy" rules,
			"krb5-subdomain-self-rhs" and "ms-subdomain-self-rhs",
			which restrict SRV and PTR record changes, allowing
			only records whose content matches the machine name
			embedded in the Kerberos principal making the change.
			[GL #481]

5742.	[func]		ISC_LIKELY() and ISC_UNLIKELY() macros have been
			removed. [GL #2952]

5741.	[bug]		Log files with "timestamp" suffixes could be left in
			place after rolling, even if the number of preserved
			log files exceeded the configured "versions" limit.
			[GL #828]

5740.	[func]		Implement incremental resizing of RBT hash table to
			perform the rehashing gradually. [GL #2941]

5739.	[func]		Change default of 'dnssec-dnskey-kskonly' to 'yes'.
			[GL #1316]

5738.	[bug]		Enable idn2 UseSTD3ASCIIRules=true to implement
			additional unicode validity checks. [GL #1610]

5737.	[bug]		Address Coverity warning in lib/dns/dnssec.c.
			[GL #2935]

	--- 9.17.19 released ---

5736.	[security]	The "lame-ttl" option is now forcibly set to 0. This
			effectively disables the lame server cache, as it could
			previously be abused by an attacker to significantly
			degrade resolver performance. (CVE-2021-25219)
			[GL #2899]

5735.	[cleanup]	The result codes which BIND 9 uses internally are now
			all defined as a single list of enum values rather than
			as multiple sets of integers scattered around shared
			libraries. This prevents the need for locking in some
			functions operating on result codes, and makes result
			codes more debugger-friendly. [GL #719]

5734.	[bug]		Fix intermittent assertion failures in dig which were
			triggered during zone transfers. [GL #2884]

5733.	[func]		Require the "dot" Application-Layer Protocol Negotiation
			(ALPN) token to be selected in the TLS handshake for
			zone transfers over TLS (XoT), as required by RFC 9103
			section 7.1. [GL #2794]

5732.	[cleanup]	Remove the dns_lib_init(), dns_lib_shutdown(),
			ns_lib_init(), and ns_lib_shutdown() functions, as they
			no longer served any useful purpose. [GL #88]

5731.	[bug]		Disallow defining "http" configuration clauses called
			"default" as they were silently ignored. [GL #2925]

5730.	[func]		The resolver and the request and dispatch managers have
			been substantially refactored, and are now based on the
			network manager instead of the old isc_socket API. All
			outgoing DNS queries and requests now use the new API;
			isc_socket is only used to monitor for network interface
			changes. [GL #2401]

5729.	[func]		Allow finer control over TLS protocol configuration by
			implementing new options for "tls" configuration clauses
			("dhparam-file", "ciphers", "prefer-server-ciphers",
			"session-tickets"). These options make achieving perfect
			forward secrecy (PFS) possible for DNS-over-TLS (DoT)
			and DNS-over-HTTPS (DoH). [GL #2796]

5728.	[func]		Allow specifying supported TLS protocol versions for
			each "tls" configuration clause. [GL #2795]

5727.	[placeholder]

5726.	[bug]		Fix a use-after-free bug which was triggered while
			checking for duplicate "http" configuration clauses.
			[GL #2924]

5725.	[bug]		Fix an assertion failure triggered by passing an invalid
			HTTP path to dig. [GL #2923]

5724.	[bug]		Address a potential deadlock when checking zone content
			consistency. [GL #2908]

5723.	[bug]		Change 5709 broke backward compatibility for the
			"check-names master ..." and "check-names slave ..."
			options. This has been fixed. [GL #2911]

5722.	[bug]		Preserve the contents of the receive buffer for TCPDNS
			and TLSDNS when growing its size. [GL #2917]

5721.	[func]		A new realloc()-like function, isc_mem_reget(), was
			added to the libisc API for resizing memory chunks
			allocated using isc_mem_get(). Memory (re)allocation
			functions are now guaranteed to return non-NULL pointers
			for zero-sized allocation requests. [GL !5440]

5720.	[contrib]	Remove old-style DLZ drivers that had to be enabled at
			build time. [GL #2814]

5719.	[func]		Remove support for the "map" zone file format.
			[GL #2882]

5718.	[bug]		The "sig-signing-type" zone configuration option was
			processed incorrectly, causing valid configurations to
			be rejected. This has been fixed. [GL #2906]

5717.	[func]		The "cache-file" option, which was documented as "for
			testing purposes only" and not to be used, has been
			removed. [GL #2903]

5716.	[placeholder]

5715.	[func]		Add a check for ports specified in "*-source(-v6)"
			options clashing with a global listening port. Such a
			configuration was already unsupported, but it failed
			silently; it is now treated as an error. [GL #2888]

5714.	[bug]		Remove the "adjust interface" mechanism which was
			responsible for setting up listeners on interfaces when
			the "*-source(-v6)" address and port were the same as
			the "listen-on(-v6)" address and port. Such a
			configuration is no longer supported; under certain
			timing conditions, that mechanism could prevent named
			from listening on some TCP ports. This has been fixed.
			[GL #2852]

5713.	[func]		Add "primaries" as a synonym for "masters" and
			"default-primaries" as a synonym for "default-masters"
			in catalog zone configuration options. [GL #2818]

5712.	[func]		Remove native PKCS#11 support in favor of engine_pkcs11
			from the OpenSC project. [GL #2691]

	--- 9.17.18 released ---

5711.	[bug]		"map" files exceeding 2GB in size failed to load due to
			a size comparison that incorrectly treated the file size
			as a signed integer. [GL #2878]

5710.	[placeholder]

5709.	[func]		When reporting zone types in the statistics channel, the
			terms "primary" and "secondary" are now used instead of
			"master" and "slave", respectively. Enum values
			throughout the code have been updated to use this
			terminology as well. [GL #1944]

5708.	[placeholder]

5707.	[bug]		A bug was fixed which prevented dig from querying
			DNS-over-HTTPS (DoH) servers via IPv6. [GL #2860]

5706.	[cleanup]	Support for external applications to register with
			libisc and use it has been removed. Export versions of
			BIND 9 libraries have not been supported for some time,
			but the isc_lib_register() function was still available;
			it has now been removed. [GL !2420]

5705.	[bug]		Change #5686 altered the internal memory structure of
			zone databases, but neglected to update the MAPAPI value
			for zone files in "map" format. This caused named to
			attempt to load incompatible map files, triggering an
			assertion failure on startup. The MAPAPI value has now
			been updated, so named rejects outdated files when
			encountering them. [GL #2872]

5704.	[bug]		Change #5317 caused the EDNS TCP Keepalive option to be
			ignored inadvertently in client requests. It has now
			been fixed and this option is handled properly again.
			[GL #1927]

5703.	[bug]		Fix a crash in dig caused by closing an HTTP/2 socket
			associated with an unused HTTP/2 session. [GL #2858]

5702.	[bug]		Improve compatibility with DNS-over-HTTPS (DoH) clients
			by allowing HTTP/2 request headers in any order.
			[GL #2875]

5701.	[bug]		named-checkconf failed to detect syntactically invalid
			values of the "key" and "tls" parameters used to define
			members of remote server lists. [GL #2461]

5700.	[bug]		When a member zone was removed from a catalog zone,
			journal files for the former were not deleted.
			[GL #2842]

5699.	[func]		Data structures holding DNSSEC signing statistics are
			now grown and shrunk as necessary upon key rollover
			events. [GL #1721]

5698.	[bug]		When a DNSSEC-signed zone which only has a single
			signing key available is migrated to use KASP, that key
			is now treated as a Combined Signing Key (CSK).
			[GL #2857]

5697.	[func]		dnssec-cds now only generates SHA-2 DS records by
			default and avoids copying deprecated SHA-1 records from
			a child zone to its delegation in the parent. If the
			child zone does not publish SHA-2 CDS records,
			dnssec-cds will generate them from the CDNSKEY records.
			The "-a algorithm" option now affects the process of
			generating DS digest records from both CDS and CDNSKEY
			records. Thanks to Tony Finch. [GL #2871]

5696.	[protocol]	Support for HTTPS and SVCB record types has been added.
			[GL #1132]

5695.	[func]		Add a new dig command-line option, "+showbadcookie",
			which causes a BADCOOKIE response message to be
			displayed when it is received from the server.
			[GL #2319]

5694.	[bug]		Stale data in the cache could cause named to send
			non-minimized queries despite QNAME minimization being
			enabled. [GL #2665]

5693.	[func]		Restore support for reading "timeout" and "attempts"
			options from /etc/resolv.conf, and use their values in
			dig, host, and nslookup. (This was previously supported
			by liblwres, and was still mentioned in the man pages,
			but had stopped working after liblwres was deprecated in
			favor of libirs.) [GL #2785]

5692.	[bug]		Fix a rare crash in DNS-over-HTTPS (DoH) code caused by
			detaching from an HTTP/2 session handle too early when
			sending data. [GL #2851]

5691.	[bug]		When a dynamic zone was made available in another view
			using the "in-view" statement, running "rndc freeze"
			always reported an "already frozen" error even though
			the zone was successfully frozen. [GL #2844]

5690.	[func]		dnssec-signzone now honors Predecessor and Successor
			metadata found in private key files: if a signature for
			an RRset generated by the inactive predecessor exists
			and does not need to be replaced, no additional
			signature is now created for that RRset using the
			successor key. This enables dnssec-signzone to gradually
			replace RRSIGs during a ZSK rollover. [GL #1551]

	--- 9.17.17 released ---

5689.	[security]	An assertion failure occurred when named attempted to
			send a UDP packet that exceeded the MTU size, if
			Response Rate Limiting (RRL) was enabled.
			(CVE-2021-25218) [GL #2856]

5688.	[bug]		Zones using KASP and inline-signed zones failed to apply
			changes from the unsigned zone to the signed zone under
			certain circumstances. This has been fixed. [GL #2735]

5687.	[bug]		"rndc reload <zonename>" could trigger a redundant
			reload for an inline-signed zone whose zone file was not
			modified since the last "rndc reload". This has been
			fixed. [GL #2855]

5686.	[func]		The number of internal data structures allocated for
			each zone was reduced. [GL #2829]

5685.	[bug]		named failed to check the opcode of responses when
			performing zone refreshes, stub zone updates, and UPDATE
			forwarding. This has been fixed. [GL #2762]

5684.	[func]		The DNS-over-HTTP (DoH) configuration syntax was
			extended:
			- The maximum number of active DoH connections can now
			  be set using the "http-listener-clients" option. The
			  default is 300.
			- The maximum number of concurrent HTTP/2 streams per
			  connection can now be set using the
			  "http-streams-per-connection" option. The default is
			  100.
			- Both of these values can also be set on a per-listener
			  basis using the "listener-clients" and
			  "streams-per-connection" parameters in an "http"
			  statement.
			[GL #2809]

5683.	[bug]		The configuration-checking code now verifies HTTP paths.
			[GL !5231]

5682.	[bug]		Some changes to "zone-statistics" settings were not
			properly processed by "rndc reconfig". This has been
			fixed. [GL #2820]

5681.	[func]		Relax the checks in the dns_zone_cdscheck() function to
			allow CDS and CDNSKEY records in the zone that do not
			match an existing DNSKEY record, as long as the
			algorithm matches. This allows a clean rollover from one
			provider to another in a multi-signer DNSSEC
			configuration. [GL #2710]

5680.	[bug]		HTTP GET requests without query strings caused a crash
			in DoH code. This has been fixed. [GL !5268]

5679.	[func]		Thread affinity is no longer set. [GL #2822]

5678.	[bug]		The "check DS" code failed to release all resources upon
			named shutdown when a refresh was in progress. This has
			been fixed. [GL #2811]

5677.	[func]		Previously, named accepted FORMERR responses both with
			and without an OPT record, as an indication that a given
			server did not support EDNS. To implement full
			compliance with RFC 6891, only FORMERR responses without
			an OPT record are now accepted. This intentionally
			breaks communication with servers that do not support
			EDNS and that incorrectly echo back the query message
			with the RCODE field set to FORMERR and the QR bit set
			to 1. [GL #2249]

5676.	[func]		Memory allocation has been substantially refactored; it
			is now based on the memory allocation API provided by
			the jemalloc library, which is a new optional build
			dependency for BIND 9. [GL #2433]

5675.	[bug]		Compatibility with DoH clients has been improved by
			ignoring the value of the "Accept" HTTP header.
			[GL !5246]

5674.	[bug]		A shutdown hang was triggered by DoH clients prematurely
			aborting HTTP/2 streams. This has been fixed. [GL !5245]

5673.	[func]		Add a new build-time option, --disable-doh, to allow
			building BIND 9 without the libnghttp2 library.
			[GL #2478]

5672.	[bug]		Authentication of rndc messages could fail if a
			"controls" statement was configured with multiple key
			algorithms for the same listener. This has been fixed.
			[GL #2756]

	--- 9.17.16 released ---

5671.	[bug]		A race condition could occur where two threads were
			competing for the same set of key file locks, leading to
			a deadlock. This has been fixed. [GL #2786]

5670.	[bug]		create_keydata() created an invalid placeholder keydata
			record upon a refresh failure, which prevented the
			database of managed keys from subsequently being read
			back. This has been fixed. [GL #2686]

5669.	[func]		KASP support was extended with the "check DS" feature.
			Zones with "dnssec-policy" and "parental-agents"
			configured now check for DS presence and can perform
			automatic KSK rollovers. [GL #1126]

5668.	[bug]		Rescheduling a setnsec3param() task when a zone failed
			to load on startup caused a hang on shutdown. This has
			been fixed. [GL #2791]

5667.	[bug]		The configuration-checking code failed to account for
			the inheritance rules of the "dnssec-policy" option.
			This has been fixed. [GL #2780]

5666.	[doc]		The safe "edns-udp-size" value was tweaked to match the
			probing value from BIND 9.16 for better compatibility.
			[GL #2183]

5665.	[bug]		If nsupdate sends an SOA request and receives a REFUSED
			response, it now fails over to the next available
			server. [GL #2758]

5664.	[func]		For UDP messages larger than the path MTU, named now
			sends an empty response with the TC (TrunCated) bit set.
			In addition, setting the DF (Don't Fragment) flag on
			outgoing UDP sockets was re-enabled. [GL #2790]

5663.	[bug]		Non-zero OPCODEs are now properly handled when receiving
			queries over DNS-over-TLS (DoT) and DNS-over-HTTPS (DoH)
			channels. [GL #2787]

5662.	[bug]		Views with recursion disabled are now configured with a
			default cache size of 2 MB unless "max-cache-size" is
			explicitly set. This prevents cache RBT hash tables from
			being needlessly preallocated for such views. [GL #2777]

5661.	[bug]		Change 5644 inadvertently introduced a deadlock: when
			locking the key file mutex for each zone structure in a
			different view, the "in-view" logic was not considered.
			This has been fixed. [GL #2783]

5660.	[bug]		The configuration-checking code failed to account for
			the inheritance rules of the "key-directory" option.
			[GL #2778]

			This change was included in BIND 9.17.15.

5659.	[bug]		When preparing DNS responses, named could replace the
			letters 'W' (uppercase) and 'w' (lowercase) with '\000'.
			This has been fixed. [GL #2779]

			This change was included in BIND 9.17.15.

5658.	[bug]		Increasing "max-cache-size" for a running named instance
			(using "rndc reconfig") did not cause the hash tables
			used by cache databases to be grown accordingly. This
			has been fixed. [GL #2770]

5657.	[cleanup]	Support was removed for both built-in atomics in old
			versions of Clang (< 3.6.0) and GCC (< 4.7.0), and
			atomics emulated with a mutex. [GL #2606]

5656.	[bug]		Named now ensures that large responses work correctly
			over DNS-over-HTTPS (DoH), and that zone transfer
			requests over DoH are explicitly rejected. [GL !5148]

5655.	[bug]		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]

5654.	[port]		Windows support has been removed. [GL #2690]

5653.	[bug]		A bug that caused the NSEC3 salt to be changed on every
			restart for zones using KASP has been fixed. [GL #2725]

	--- 9.17.14 released ---

5652.	[bug]		A copy-and-paste error in change 5584 caused the
			IP_DONTFRAG socket option to be enabled instead of
			disabled. This has been fixed. [GL #2746]

5651.	[func]		Refactor zone dumping to be processed asynchronously via
			the uv_work_t thread pool API. [GL #2732]

5650.	[bug]		Prevent a crash that could occur if serve-stale was
			enabled and a prefetch was triggered during a query
			restart. [GL #2733]

5649.	[bug]		If a query was answered with stale data on a server with
			DNS64 enabled, an assertion could occur if a non-stale
			answer arrived afterward. [GL #2731]

5648.	[bug]		The calculation of the estimated IXFR transaction size
			in dns_journal_iter_init() was invalid. [GL #2685]

5647.	[func]		The interface manager has been refactored to use fewer
			client manager objects, which in turn use fewer memory
			contexts and tasks. This should result in less
			fragmented memory and better startup performance.
			[GL #2433]

5646.	[bug]		The default TCP timeout for rndc has been increased to
			60 seconds. This was its original value, but it had been
			inadvertently lowered to 10 when rndc was updated to use
			the network manager. [GL #2643]

5645.	[cleanup]	Remove the rarely-used dns_name_copy() function and
			rename dns_name_copynf() to dns_name_copy(). [GL !5081]

5644.	[bug]		Fix a race condition in reading and writing key files
			for zones using KASP and configured in multiple views.
			[GL #1875]

5643.	[placeholder]

5642.	[bug]		Zones which are configured in multiple views with
			different values set for "dnssec-policy" and with
			identical values set for "key-directory" are now
			detected and treated as a configuration error.
			[GL #2463]

5641.	[bug]		Address a potential memory leak in
			dst_key_fromnamedfile(). [GL #2689]

5640.	[func]		Add new configuration options for setting the size of
			receive and send buffers in the operating system:
			"tcp-receive-buffer", "tcp-send-buffer",
			"udp-receive-buffer", and "udp-send-buffer". [GL #2313]

5639.	[bug]		Check that the first and last SOA record of an AXFR are
			consistent. [GL #2528]

	--- 9.17.13 released ---

5638.	[bug]		Improvements related to network manager/task manager
			integration:
			- isc_managers_create() and isc_managers_destroy()
			  functions were added to handle setup and teardown of
			  netmgr, taskmgr, timermgr, and socketmgr, since these
			  require a precise order of operations now.
			- Event queue processing is now quantized to prevent
			  infinite looping.
			- The netmgr can now be paused from within a netmgr
			  thread.
			- Deadlocks due to a conflict between netmgr's
			  pause/resume and listen/stoplistening operations were
			  fixed.
			[GL #2654]

5637.	[placeholder]

5636.	[bug]		named and named-checkconf did not report an error when
			multiple zones with the "dnssec-policy" option set were
			using the same zone file. This has been fixed.
			[GL #2603]

5635.	[bug]		Journal compaction could fail when a journal with
			invalid transaction headers was not detected at startup.
			This has been fixed. [GL #2670]

5634.	[bug]		If "dnssec-policy" was active and a private key file was
			temporarily offline during a rekey event, named could
			incorrectly introduce replacement keys and break a
			signed zone. This has been fixed. [GL #2596]

5633.	[doc]		The "inline-signing" option was incorrectly described as
			being inherited from the "options"/"view" levels and was
			incorrectly accepted at those levels without effect.
			This has been fixed. [GL #2536]

5632.	[func]		Add a new built-in KASP, "insecure", which is used to
			transition a zone from a signed to an unsigned state.
			The existing built-in KASP "none" should no longer be
			used to unsign a zone. [GL #2645]

5631.	[protocol]	Update the implementation of the ZONEMD RR type to match
			RFC 8976. [GL #2658]

5630.	[func]		Treat DNSSEC responses containing NSEC3 records with
			iteration counts greater than 150 as insecure.
			[GL #2445]

5629.	[func]		Reduce the maximum supported number of NSEC3 iterations
			that can be configured for a zone to 150. [GL #2642]

5628.	[bug]		Host and nslookup could crash upon receiving a SERVFAIL
			response. This has been fixed. [GL #2564]

5627.	[bug]		RRSIG(SOA) RRsets placed anywhere other than at the zone
			apex were triggering infinite resigning loops. This has
			been fixed. [GL #2650]

5626.	[bug]		When generating zone signing keys, KASP now also checks
			for key ID conflicts among newly created keys, rather
			than just between new and existing ones. [GL #2628]

5625.	[bug]		A deadlock could occur when multiple "rndc addzone",
			"rndc delzone", and/or "rndc modzone" commands were
			invoked simultaneously for different zones. This has
			been fixed. [GL #2626]

5624.	[func]		Task manager events are now processed inside network
			manager loops. The task manager no longer needs its own
			set of worker threads, which improves resolver
			performance. [GL #2638]

5623.	[bug]		When named was shut down during an ongoing zone
			transfer, xfrin_fail() could incorrectly be called
			twice. This has been fixed. [GL #2630]

5622.	[cleanup]	The lib/samples/ directory has been removed, as export
			versions of libraries are no longer maintained.
			[GL !4835]

5621.	[placeholder]

5620.	[bug]		If zone journal files written by BIND 9.16.11 or earlier
			were present when BIND was upgraded, the zone file for
			that zone could have been inadvertently rewritten with
			the current zone contents. This caused the original zone
			file structure (e.g. comments, $INCLUDE directives) to
			be lost, although the zone data itself was preserved.
			This has been fixed. [GL #2623]

5619.	[protocol]	Implement draft-vandijk-dnsop-nsec-ttl, updating the
			protocol such that NSEC(3) TTL values are set to the
			minimum of the SOA MINIMUM value or the SOA TTL.
			[GL #2347]

5618.	[bug]		Change 5149 introduced some inconsistencies in the way
			record TTLs were presented in cache dumps. These
			inconsistencies have been eliminated. [GL #389]
			[GL #2289]

	--- 9.17.12 released ---

5617.	[placeholder]

5616.	[security]	named crashed when a DNAME record placed in the ANSWER
			section during DNAME chasing turned out to be the final
			answer to a client query. (CVE-2021-25215) [GL #2540]

5615.	[security]	Insufficient IXFR checks could result in named serving a
			zone without an SOA record at the apex, leading to a
			RUNTIME_CHECK assertion failure when the zone was
			subsequently refreshed. This has been fixed by adding an
			owner name check for all SOA records which are included
			in a zone transfer. (CVE-2021-25214) [GL #2467]

5614.	[bug]		Ensure all resources are properly cleaned up when a call
			to gss_accept_sec_context() fails. [GL #2620]

5613.	[bug]		It was possible to write an invalid transaction header
			in the journal file for a managed-keys database after
			upgrading. This has been fixed. Invalid headers in
			existing journal files are detected and named is able
			to recover from them. [GL #2600]

5612.	[bug]		Continued refactoring of the network manager:
			- allow recovery from read and connect timeout events,
			- ensure that calls to isc_nm_*connect() always
			  return the connection status via a callback
			  function.
			[GL #2401]

5611.	[func]		Set "stale-answer-client-timeout" to "off" by default.
			[GL #2608]

5610.	[bug]		Prevent a crash which could happen when a lookup
			triggered by "stale-answer-client-timeout" was attempted
			right after recursion for a client query finished.
			[GL #2594]

5609.	[func]		The ISC implementation of SPNEGO was removed from BIND 9
			source code. It was no longer necessary as all major
			contemporary Kerberos/GSSAPI libraries include support
			for SPNEGO. [GL #2607]

5608.	[bug]		When sending queries over TCP, dig now properly handles
			"+tries=1 +retry=0" by not retrying the connection when
			the remote server closes the connection prematurely.
			[GL #2490]

5607.	[bug]		As "rndc dnssec -checkds" and "rndc dnssec -rollover"
			commands may affect the next scheduled key event,
			reconfiguration of zone keys is now triggered after
			receiving either of these commands to prevent
			unnecessary key rollover delays. [GL #2488]

5606.	[bug]		CDS/CDNSKEY DELETE records are now removed when a zone
			transitions from a secure to an insecure state.
			named-checkzone also no longer reports an error when
			such records are found in an unsigned zone. [GL #2517]

5605.	[bug]		"dig -u" now uses the CLOCK_REALTIME clock source for
			more accurate time reporting. [GL #2592]

5604.	[experimental]	A "filter-a.so" plugin, which is similar to the
			"filter-aaaa.so" plugin but which omits A records
			instead of AAAA records, has been added. Thanks to
			GitLab user @treysis. [GL #2585]

5603.	[placeholder]

5602.	[bug]		Fix TCPDNS and TLSDNS timers in Network Manager. This
			makes the "tcp-initial-timeout" and "tcp-idle-timeout"
			options work correctly again. [GL #2583]

5601.	[bug]		Zones using KASP could not be thawed after they were
			frozen using "rndc freeze". This has been fixed.
			[GL #2523]

5600.	[bug]		Send a full certificate chain instead of just the leaf
			certificate to DNS-over-TLS (DoT) and DNS-over-HTTPS
			(DoH) clients. This makes BIND 9 DoT/DoH servers
			compatible with a broader set of clients. [GL #2514]

5599.	[bug]		Fix a named crash which occurred after skipping a
			primary server while transferring a zone over TLS.
			[GL #2562]

5598.	[port]		Silence -Wchar-subscripts compiler warnings triggered on
			some platforms due to calling character classification
			functions declared in the <ctype.h> header with
			arguments of type char. [GL #2567]

	--- 9.17.11 released ---

5597.	[bug]		When serve-stale was enabled and starting the recursive
			resolution process for a query failed, a named instance
			could crash if it was configured as both a recursive and
			authoritative server. This problem was introduced by
			change 5573 and has now been fixed. [GL #2565]

5596.	[func]		Client-side support for DNS-over-HTTPS (DoH) has been
			added to dig. "dig +https" can now query a server via
			HTTP/2. [GL #1641]

5595.	[cleanup]	Public header files for BIND 9 libraries no longer
			directly include third-party library headers. This
			prevents the need to include paths to third-party header
			files in CFLAGS whenever BIND 9 public header files are
			used, which could cause build-time issues on hosts with
			older versions of BIND 9 installed. [GL #2357]

5594.	[bug]		Building with --enable-dnsrps --enable-dnsrps-dl failed.
			[GL #2298]

5593.	[bug]		Journal files written by older versions of named can now
			be read when loading zones, so that journal
			incompatibility does not cause problems on upgrade.
			Outdated journals are updated to the new format after
			loading. [GL #2505]

5592.	[bug]		Prevent hazard pointer table overflows on machines with
			many cores, by allowing the thread IDs (serving as
			indices into hazard pointer tables) of finished threads
			to be reused by those created later. [GL #2396]

5591.	[bug]		Fix a crash that occurred when
			"stale-answer-client-timeout" was triggered without any
			(stale) data available in the cache to answer the query.
			[GL #2503]

5590.	[bug]		NSEC3 records were not immediately created for dynamic
			zones using NSEC3 with "dnssec-policy", resulting in
			such zones going bogus. Add code to process the
			NSEC3PARAM queue at zone load time so that NSEC3 records
			for such zones are created immediately. [GL #2498]

5589.	[placeholder]

5588.	[func]		Add a new "purge-keys" option for "dnssec-policy". This
			option determines the period of time for which key files
			are retained after they become obsolete. [GL #2408]

5587.	[bug]		A standalone libtool script no longer needs to be
			present in PATH to build BIND 9 from a source tarball
			prepared using "make dist". [GL #2504]

5586.	[bug]		An invalid direction field in a LOC record resulted in
			an INSIST failure when a zone file containing such a
			record was loaded. [GL #2499]

5585.	[func]		Memory contexts and memory pool implementations were
			refactored to reduce lock contention for shared memory
			contexts by replacing mutexes with atomic operations.
			The internal memory allocator was simplified so that it
			is only a thin wrapper around the system allocator. This
			change made the "-M external" named option redundant and
			it was therefore removed. [GL #2433]

5584.	[bug]		No longer set the IP_DONTFRAG option on UDP sockets, to
			prevent dropping outgoing packets exceeding
			"max-udp-size". [GL #2466]

5583.	[func]		Changes to DNS-over-HTTPS (DoH) configuration syntax:
			- When "http" is specified in "listen-on" or
			  "listen-on-v6" statements, "tls" must also now be
			  specified. If an unencrypted connection is desired
			  (for example, when running behind a reverse proxy),
			  use "tls none".
			- "http default" can now be specified in "listen-on" and
			  "listen-on-v6" statements to use the default HTTP
			  endpoint of "/dns-query". It is no longer necessary to
			  include an "http" statement in named.conf unless
			  overriding this value.
			[GL #2472]

5582.	[bug]		BIND 9 failed to build when static OpenSSL libraries
			were used and the pkg-config files for libssl and/or
			libcrypto were unavailable. This has been fixed by
			ensuring that the correct linking order for libssl and
			libcrypto is always used. [GL #2402]

5581.	[bug]		Fix a memory leak that occurred when inline-signed zones
			were added to the configuration, followed by a
			reconfiguration of named. [GL #2041]

5580.	[test]		The system test framework no longer differentiates
			between SKIPPED and UNTESTED system test results. Any
			system test which is not run is now marked as SKIPPED.
			[GL !4517]

5579.	[bug]		If an invalid key name (e.g. "a..b") was specified in a
			primaries list in named.conf, the wrong size was passed
			to isc_mem_put(), resulting in the returned memory being
			put on the wrong free list. This prevented named from
			starting up. [GL #2460]

	--- 9.17.10 released ---

5578.	[protocol]	Make "check-names" accept A records below "_spf",
			"_spf_rate", and "_spf_verify" labels in order to cater
			for the "exists" SPF mechanism specified in RFC 7208
			section 5.7 and appendix D.1. [GL #2377]

5577.	[bug]		Fix the "three is a crowd" key rollover bug in KASP by
			correctly implementing Equation (2) of the "Flexible and
			Robust Key Rollover" paper. [GL #2375]

5576.	[experimental]	Initial server-side implementation of DNS-over-HTTPS
			(DoH). Support for both TLS-encrypted and unencrypted
			HTTP/2 connections has been added to the network manager
			and integrated into named. (Note: there is currently no
			client-side support for DNS-over-HTTPS; this will be
			added to dig in a future release.) [GL #1144]

5575.	[bug]		When migrating to KASP, BIND 9 considered keys with the
			"Inactive" and/or "Delete" timing metadata to be
			possible active keys. This has been fixed. [GL #2406]

5574.	[func]		Incoming zone transfers can now use TLS. Addresses in a
			"primaries" list take an optional "tls" argument,
			specifying either a previously configured "tls" block or
			"ephemeral"; SOA queries and zone transfer requests are
			then sent via TLS. [GL #2392]

5573.	[func]		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.
			However, the "stale-refresh-time" window is still only
			started upon a timeout. [GL #2434]

5572.	[bug]		Address potential double free in generatexml().
			[GL #2420]

5571.	[bug]		named failed to start when its configuration included a
			zone with a non-builtin "allow-update" ACL attached.
			[GL #2413]

5570.	[bug]		Improve performance of the DNSSEC verification code by
			reducing the number of repeated calls to
			dns_dnssec_keyfromrdata(). [GL #2073]

5569.	[bug]		Emit useful error message when "rndc retransfer" is
			applied to a zone of inappropriate type. [GL #2342]

5568.	[bug]		Fixed a crash in "dnssec-keyfromlabel" when using ECDSA
			keys. [GL #2178]

5567.	[bug]		Dig now reports unknown dash options while pre-parsing
			the options. This prevents "-multi" instead of "+multi"
			from reporting memory usage before ending option parsing
			with "Invalid option: -lti". [GL #2403]

5566.	[func]		Add "stale-answer-client-timeout" option, which is the
			amount of time a recursive resolver waits before
			attempting to answer the query using stale data from
			cache. [GL #2247]

5565.	[func]		The SONAMEs for BIND 9 libraries now include the current
			BIND 9 version number, in an effort to tightly couple
			internal libraries with a specific release. [GL #2387]

5564.	[cleanup]	Network manager's TLSDNS module was refactored to use
			libuv and libssl directly instead of a stack of TCP/TLS
			sockets. [GL #2335]

5563.	[cleanup]	Changed several obsolete configuration options to
			ancient, making them fatal errors. Also cleaned up the
			number of clause flags in the configuration parser.
			[GL #1086]

5562.	[placeholder]

5561.	[bug]		KASP incorrectly set signature validity to the value of
			the DNSKEY signature validity. This is now fixed.
			[GL #2383]

5560.	[func]		The default value of "max-stale-ttl" has been changed
			from 12 hours to 1 day and the default value of
			"stale-answer-ttl" has been changed from 1 second to 30
			seconds, following RFC 8767 recommendations. [GL #2248]

	--- 9.17.9 released ---

5559.	[bug]		The --with-maxminddb=PATH form of the build-time option
			enabling support for libmaxminddb was not working
			correctly. This has been fixed. [GL #2366]

5558.	[bug]		Asynchronous hook modules could trigger an assertion
			failure when the fetch handle was detached too late.
			Thanks to Jinmei Tatuya at Infoblox. [GL #2379]

5557.	[bug]		Prevent RBTDB instances from being destroyed by multiple
			threads at the same time. [GL #2317]

5556.	[bug]		Further tweak newline printing in dnssec-signzone and
			dnssec-verify. [GL #2359]

5555.	[placeholder]

5554.	[bug]		dnssec-signzone and dnssec-verify were missing newlines
			between log messages. [GL #2359]

5553.	[bug]		When reconfiguring named, removing "auto-dnssec" did not
			turn off DNSSEC maintenance. [GL #2341]

5552.	[func]		When switching to "dnssec-policy none;", named now
			permits a safe transition to insecure mode and publishes
			the CDS and CDNSKEY DELETE records, as described in RFC
			8078. [GL #1750]

5551.	[bug]		named no longer attempts to assign threads to CPUs
			outside the CPU affinity set. Thanks to Ole Bjørn
			Hessen. [GL #2245]

5550.	[func]		dnssec-signzone and named now log a warning when falling
			back to the "increment" SOA serial method. [GL #2058]

5549.	[protocol]	ipv4only.arpa is now served when DNS64 is configured.
			[GL #385]

5548.	[placeholder]

5547.	[placeholder]

	--- 9.17.8 released ---

5546.	[placeholder]

5545.	[func]		OS support for load-balanced sockets is no longer
			required to receive incoming queries in multiple netmgr
			threads. [GL #2137]

5544.	[func]		Restore the default value of "nocookie-udp-size" to 4096
			bytes. [GL #2250]

5543.	[bug]		Fix UDP performance issues caused by making netmgr
			callbacks asynchronous-only. [GL #2320]

5542.	[bug]		Refactor netmgr. [GL #1920] [GL #2034] [GL #2061]
			[GL #2194] [GL #2221] [GL #2266] [GL #2283] [GL #2318]
			[GL #2321]

5541.	[func]		Adjust the "max-recursion-queries" default from 75 to
			100. [GL #2305]

5540.	[port]		Fix building with native PKCS#11 support for AEP Keyper.
			[GL #2315]

5539.	[bug]		Tighten handling of missing DNS COOKIE responses over
			UDP by falling back to TCP. [GL #2275]

5538.	[func]		Add NSEC3 support to KASP. A new option for
			"dnssec-policy", "nsec3param", can be used to set the
			desired NSEC3 parameters. NSEC3 salt collisions are
			automatically prevented during resalting. Salt
			generation is now logged with zone context. [GL #1620]

5537.	[func]		The query plugin mechanism has been extended
			to support asynchronous operations. For example, a
			plugin can now trigger recursion and resume
			processing when it is complete. Thanks to Jinmei
			Tatuya at Infoblox. [GL #2141]

5536.	[func]		Dig can now report the DNS64 prefixes in use
			(+dns64prefix). [GL #1154]

5535.	[bug]		dig/nslookup/host could crash on shutdown after an
			interrupt. [GL #2287] [GL #2288]

5534.	[bug]		The CNAME synthesized from a DNAME was incorrectly
			followed when the QTYPE was CNAME or ANY. [GL #2280]

	--- 9.17.7 released ---

5533.	[func]		Add the "stale-refresh-time" option, a time window that
			starts after a failed lookup, during which a stale RRset
			is served directly from cache before a new attempt to
			refresh it is made. [GL #2066]

5532.	[cleanup]	Unused header files were removed:
			bin/rndc/include/rndc/os.h, lib/isc/timer_p.h,
			lib/isccfg/include/isccfg/dnsconf.h and code related
			to those files. [GL #1913]

5531.	[func]		Add support for DNS over TLS (DoT) to dig and named.
			dig output now includes the transport protocol used.
			[GL #1816] [GL #1840]

5530.	[bug]		dnstap did not capture responses to forwarded UPDATE
			requests. [GL #2252]

5529.	[func]		The network manager API is now used by named to send
			zone transfer requests. [GL #2016]

5528.	[func]		Convert dig, host, and nslookup to use the network
			manager API. As a side effect of this change, "dig
			+unexpected" no longer works, and has been disabled.
			[GL #2140]

5527.	[bug]		A NULL pointer dereference occurred when creating an NTA
			recheck query failed. [GL #2244]

5526.	[bug]		Fix a race/NULL dereference in TCPDNS read. [GL #2227]

5525.	[placeholder]

5524.	[func]		Added functionality to the network manager to support
			outgoing DNS queries in addition to incoming ones.
			[GL #2235]

5523.	[bug]		The initial lookup in a zone transitioning to/from a
			signed state could fail if the DNSKEY RRset was not
			found. [GL #2236]

5522.	[bug]		Fixed a race/NULL dereference in TCPDNS send. [GL #2227]

5521.	[func]		All use of libltdl was dropped. libuv's shared library
			handling interface is now used instead. [GL !4278]

5520.	[bug]		Fixed a number of shutdown races, reference counting
			errors, and spurious log messages that could occur
			in the network manager. [GL #2221]

5519.	[cleanup]	Unused source code was removed: lib/dns/dbtable.c,
			lib/dns/portlist.c, lib/isc/bufferlist.c, and code
			related to those files. [GL #2060]

5518.	[bug]		Stub zones now work correctly with primary servers using
			"minimal-responses yes". [GL #1736]

5517.	[bug]		Do not treat UV_EOF as a TCP4RecvErr or a TCP6RecvErr.
			[GL #2208]

	--- 9.17.6 released ---

5516.	[func]		The default EDNS buffer size has been changed from 4096
			to 1232 bytes, the EDNS buffer size probing has been
			removed, and named now sets the DF (Don't Fragment) flag
			on outgoing UDP packets. [GL #2183]

5515.	[func]		Add 'rndc dnssec -rollover' command to trigger a manual
			rollover for a specific key. [GL #1749]

5514.	[bug]		Fix KASP expected key size for Ed25519 and Ed448.
			[GL #2171]

5513.	[doc]		The ARM section describing the "rrset-order" statement
			was rewritten to make it unambiguous and up-to-date with
			the source code. [GL #2139]

5512.	[bug]		"rrset-order" rules using "order none" were causing
			named to crash despite named-checkconf treating them as
			valid. [GL #2139]

5511.	[bug]		'dig -u +yaml' failed to display timestamps to the
			microsecond. [GL #2190]

5510.	[bug]		Implement the attach/detach semantics for dns_message_t
			to fix a data race in accessing an already-destroyed
			fctx->rmessage. [GL #2124]

5509.	[bug]		filter-aaaa: named crashed upon shutdown if it was in
			the process of recursing for A RRsets. [GL #1040]

5508.	[func]		Added new parameter "-expired" for "rndc dumpdb" that
			also prints expired RRsets (awaiting cleanup) to the
			dump file. [GL #1870]

5507.	[bug]		Named could compute incorrect SIG(0) responses.
			[GL #2109]

5506.	[bug]		Properly handle failed sysconf() calls, so we don't
			report invalid memory size. [GL #2166]

5505.	[bug]		Updating contents of a mixed-case RPZ could cause some
			rules to be ignored. [GL #2169]

5504.	[func]		The "glue-cache" option has been marked as deprecated.
			The glue cache feature will be permanently enabled in a
			future release. [GL #2146]

5503.	[bug]		Cleaned up reference counting of network manager
			handles, now using isc_nmhandle_attach() and _detach()
			instead of _ref() and _unref(). [GL #2122]

	--- 9.17.5 released ---

5502.	[func]		'dig +bufsize=0' no longer disables EDNS. [GL #2054]

5501.	[func]		Log CDS/CDNSKEY publication. [GL #1748]

5500.	[bug]		Fix (non-)publication of CDS and CDNSKEY records.
			[GL #2103]

5499.	[func]		Add '-P ds' and '-D ds' arguments to dnssec-settime.
			[GL #1748]

5498.	[test]		The --with-gperftools-profiler configure option was
			removed. [GL !4045]

5497.	[placeholder]

5496.	[bug]		Address a TSAN report by ensuring each rate limiter
			object holds a reference to its task. [GL #2081]

5495.	[bug]		With query minimization enabled, named failed to
			resolve ip6.arpa. names that had extra labels to the
			left of the IPv6 part. [GL #1847]

5494.	[bug]		Silence the EPROTO syslog message on older systems.
			[GL #1928]

5493.	[bug]		Fix off-by-one error when calculating new hash table
			size. [GL #2104]

5492.	[bug]		Tighten LOC parsing to reject a period (".") and/or "m"
			as a value. Fix handling of negative altitudes which are
			not whole meters. [GL #2074]

5491.	[bug]		rbtversion->glue_table_size could be read without the
			appropriate lock being held. [GL #2080]

5490.	[func]		Refactor readline support to use pkg-config and add
			support for the editline library. [GL !3942]

5489.	[bug]		Named erroneously accepted certain invalid resource
			records that were incorrectly processed after
			subsequently being written to disk and loaded back, as
			the wire format differed. Such records include: CERT,
			IPSECKEY, NSEC3, NSEC3PARAM, NXT, SIG, TLSA, WKS, and
			X25. [GL !3953]

5488.	[bug]		NTA code needed to have a weak reference on its
			associated view to prevent the latter from being deleted
			while NTA tests were being performed. [GL #2067]

5487.	[cleanup]	Update managed keys log messages to be less confusing.
			[GL #2027]

5486.	[func]		Add 'rndc dnssec -checkds' command, which signals to
			named that the DS record for a given zone or key has
			been updated in the parent zone. [GL #1613]

	--- 9.17.4 released ---

5485.	[placeholder]

5484.	[func]		Expire zero TTL records quickly rather than using them
			for stale answers. [GL #1829]

5483.	[func]		Keeping "stale" answers in cache has been disabled by
			default and can be re-enabled with a new configuration
			option "stale-cache-enable". [GL #1712]

5482.	[bug]		If the Duplicate Address Detection (DAD) mechanism had
			not yet finished after adding a new IPv6 address to the
			system, BIND 9 would fail to bind to IPv6 addresses in a
			tentative state. [GL #2038]

5481.	[security]	"update-policy" rules of type "subdomain" were
			incorrectly treated as "zonesub" rules, which allowed
			keys used in "subdomain" rules to update names outside
			of the specified subdomains. The problem was fixed by
			making sure "subdomain" rules are again processed as
			described in the ARM. (CVE-2020-8624) [GL #2055]

5480.	[security]	When BIND 9 was compiled with native PKCS#11 support, it
			was possible to trigger an assertion failure in code
			determining the number of bits in the PKCS#11 RSA public
			key with a specially crafted packet. (CVE-2020-8623)
			[GL #2037]

5479.	[security]	named could crash in certain query resolution scenarios
			where QNAME minimization and forwarding were both
			enabled. (CVE-2020-8621) [GL #1997]

5478.	[security]	It was possible to trigger an assertion failure by
			sending a specially crafted large TCP DNS message.
			(CVE-2020-8620) [GL #1996]

5477.	[bug]		The idle timeout for connected TCP sockets, which was
			previously set to a high fixed value, is now derived
			from the client query processing timeout configured for
			a resolver. [GL #2024]

5476.	[security]	It was possible to trigger an assertion failure when
			verifying the response to a TSIG-signed request.
			(CVE-2020-8622) [GL #2028]

5475.	[bug]		Wildcard RPZ passthru rules could incorrectly be
			overridden by other rules that were loaded from RPZ
			zones which appeared later in the "response-policy"
			statement. This has been fixed. [GL #1619]

5474.	[bug]		dns_rdata_hip_next() failed to return ISC_R_NOMORE
			when it should have. [GL !3880]

5473.	[func]		The RBT hash table implementation has been changed
			to use a faster hash function (HalfSipHash2-4) and
			Fibonacci hashing for better distribution. Setting
			"max-cache-size" now preallocates a fixed-size hash
			table so that rehashing does not cause resolution
			brownouts while the hash table is grown. [GL #1775]

5472.	[func]		The statistics channel has been updated to use the
			new network manager. [GL #2022]

5471.	[bug]		The introduction of KASP support inadvertently caused
			the second field of "sig-validity-interval" to always be
			calculated in hours, even in cases when it should have
			been calculated in days. This has been fixed. (Thanks to
			Tony Finch.) [GL !3735]

5470.	[port]		gsskrb5_register_acceptor_identity() is now only called
			if gssapi_krb5.h is present. [GL #1995]

5469.	[port]		On illumos, a constant called SEC is already defined in
			<sys/time.h>, which conflicts with an identically named
			constant in libbind9. This conflict has been resolved.
			[GL #1993]

5468.	[bug]		Addressed potential double unlock in process_fd().
			[GL #2005]

5467.	[func]		The control channel and the rndc utility have been
			updated to use the new network manager. To support
			this, the network manager was updated to enable
			the initiation of client TCP connections. Its
			internal reference counting has been refactored.

			Note: As a side effect of this change, rndc cannot
			currently be used with UNIX-domain sockets, and its
			default timeout has changed from 60 seconds to 30.
			These will be addressed in a future release.
			[GL #1759]

5466.	[bug]		Addressed an error in recursive clients stats reporting.
			[GL #1719]

5465.	[func]		Added fallback to built-in trust-anchors, managed-keys,
			or trusted-keys if the bindkeys-file (bind.keys) cannot
			be parsed. [GL #1235]

5464.	[bug]		Requesting more than 128 files to be saved when rolling
			dnstap log files caused a buffer overflow. This has been
			fixed. [GL #1989]

5463.	[placeholder]

5462.	[bug]		Move LMDB locking from LMDB itself to named. [GL #1976]

5461.	[bug]		The STALE rdataset header attribute was updated while
			the write lock was not being held, leading to incorrect
			statistics. The header attributes are now converted to
			use atomic operations. [GL #1475]

5460.	[cleanup]	tsig-keygen was previously an alias for
			ddns-confgen and was documented in the ddns-confgen
			man page. This has been reversed; tsig-keygen is
			now the primary name. [GL #1998]

5459.	[bug]		Fixed bad isc_mem_put() size when an invalid type was
			specified in an "update-policy" rule. [GL #1990]

	--- 9.17.3 released ---

5458.	[bug]		Prevent a theoretically possible NULL dereference caused
			by a data race between zone_maintenance() and
			dns_zone_setview_helper(). [GL #1627]

5457.	[placeholder]

5456.	[func]		Added "primaries" as a synonym for "masters" in
			named.conf, and "primary-only" as a synonym for
			"master-only" in the parameters to "notify", to bring
			terminology up-to-date with RFC 8499. [GL #1948]

5455.	[bug]		named could crash when cleaning dead nodes in
			lib/dns/rbtdb.c that were being reused. [GL #1968]

5454.	[bug]		Address a startup crash that occurred when the server
			was under load and the root zone had not yet been
			loaded. [GL #1862]

5453.	[bug]		named crashed on shutdown when a new rndc connection was
			received during shutdown. [GL #1747]

5452.	[bug]		The "blackhole" ACL was accidentally disabled for client
			queries. [GL #1936]

5451.	[func]		Add 'rndc dnssec -status' command. [GL #1612]

5450.	[placeholder]

5449.	[bug]		Fix a socket shutdown race in netmgr udp. [GL #1938]

5448.	[bug]		Fix a race condition in isc__nm_tcpdns_send().
			[GL #1937]

5447.	[bug]		IPv6 addresses ending in "::" could break YAML
			parsing. A "0" is now appended to such addresses
			in YAML output from dig, mdig, delv, and dnstap-read.
			[GL #1952]

5446.	[bug]		The validator could fail to accept a properly signed
			RRset if an unsupported algorithm appeared earlier in
			the DNSKEY RRset than a supported algorithm. It could
			also stop if it detected a malformed public key.
			[GL #1689]

5445.	[cleanup]	Disable and disallow static linking. [GL #1933]

5444.	[bug]		'rndc dnstap -roll <value>' did not limit the number of
			saved files to <value>. [GL !3728]

5443.	[bug]		The "primary" and "secondary" keywords, when used
			as parameters for "check-names", were not
			processed correctly and were being ignored. [GL #1949]

5442.	[func]		Add support for outgoing TCP connections in netmgr.
			[GL #1958]

5441.	[placeholder]

5440.	[placeholder]

5439.	[bug]		The DS RRset returned by dns_keynode_dsset() was used in
			a non-thread-safe manner. [GL #1926]

	--- 9.17.2 released ---

5438.	[bug]		Fix a race in TCP accepting code. [GL #1930]

5437.	[bug]		Fix a data race in lib/dns/resolver.c:log_formerr().
			[GL #1808]

5436.	[security]	It was possible to trigger an INSIST when determining
			whether a record would fit into a TCP message buffer.
			(CVE-2020-8618) [GL #1850]

5435.	[tests]		Add RFC 4592 responses examples to the wildcard system
			test. [GL #1718]

5434.	[security]	It was possible to trigger an INSIST in
			lib/dns/rbtdb.c:new_reference() with a particular zone
			content and query patterns. (CVE-2020-8619) [GL #1111]
			[GL #1718]

5433.	[placeholder]

5432.	[bug]		Check the question section when processing AXFR, IXFR,
			and SOA replies when transferring a zone in. [GL #1683]

5431.	[func]		Reject DS records at the zone apex when loading
			master files. Log but otherwise ignore attempts to
			add DS records at the zone apex via UPDATE. [GL #1798]

5430.	[doc]		Update docs - with netmgr, a separate listening socket
			is created for each IPv6 interface (just as with IPv4).
			[GL #1782]

5429.	[cleanup]	Move BIND binaries which are neither daemons nor
			administrative programs to $bindir. [GL #1724]

5428.	[bug]		Clean up GSSAPI resources in nsupdate only after taskmgr
			has been destroyed. Thanks to Petr Menšík. [GL !3316]

5427.	[placeholder]

5426.	[bug]		Don't abort() when setting SO_INCOMING_CPU on the socket
			fails. [GL #1911]

5425.	[func]		The default value of "max-stale-ttl" has been changed
			from 1 week to 12 hours. [GL #1877]

5424.	[bug]		With KASP, when creating a successor key, the "goal"
			state of the current active key (predecessor) was not
			changed and thus never removed from the zone. [GL #1846]

5423.	[bug]		Fix a bug in keymgr_key_has_successor(): it incorrectly
			returned true if any other key in the keyring had a
			successor. [GL #1845]

5422.	[bug]		When using dnssec-policy, print correct key timing
			metadata. [GL #1843]

5421.	[bug]		Fix a race that could cause named to crash when looking
			up the nodename of an RBT node if the tree was modified.
			[GL #1857]

5420.	[bug]		Add missing isc_{mutex,conditional}_destroy() calls
			that caused a memory leak on FreeBSD. [GL #1893]

5419.	[func]		Add new dig command line option, "+qid=<num>", which
			allows the query ID to be set to an arbitrary value.
			Add a new ./configure option, --enable-singletrace,
			which allows trace logging of a single query when QID is
			set to 0. [GL #1851]

5418.	[bug]		delv failed to parse deprecated trusted-keys-style
			trust anchors. [GL #1860]

5417.	[cleanup]	The code determining the advertised UDP buffer size in
			outgoing EDNS queries has been refactored to improve its
			clarity. [GL #1868]

5416.	[bug]		Fix a lock order inversion in lib/isc/unix/socket.c.
			[GL #1859]

5415.	[test]		Address race in dnssec system test that led to
			test failures. [GL #1852]

5414.	[test]		Adjust time allowed for journal truncation to occur
			in nsupdate system test to avoid test failure.
			[GL #1855]

5413.	[test]		Address race in autosign system test that led to
			test failures. [GL #1852]

5412.	[bug]		'provide-ixfr no;' failed to return up-to-date responses
			when the serial was greater than or equal to the
			current serial. [GL #1714]

5411.	[cleanup]	TCP accept code has been refactored to use a single
			accept() and pass the accepted socket to child threads
			for processing. [GL !3320]

5410.	[func]		Add the ability to specify per-type record count limits,
			which are enforced when adding records via UPDATE, in an
			"update-policy" statement. [GL #1657]

5409.	[performance]	When looking up NSEC3 data in a zone database, skip the
			check for empty non-terminal nodes; the NSEC3 tree does
			not have any. [GL #1834]

5408.	[protocol]	Print Extended DNS Errors if present in OPT record.
			[GL #1835]

5407.	[func]		Zone timers are now exported via statistics channel.
			Thanks to Paul Frieden, Verizon Media. [GL #1232]

5406.	[func]		Add a new logging category, "rpz-passthru", which allows
			RPZ passthru actions to be logged in a separate channel.
			[GL #54]

5405.	[bug]		'named-checkconf -p' could include spurious text in
			server-addresses statements due to an uninitialized DSCP
			value. [GL #1812]

5404.	[bug]		'named-checkconf -z' could incorrectly indicate
			success if errors were found in one view but not in a
			subsequent one. [GL #1807]

5403.	[func]		Do not set UDP receive/send buffer sizes - use system
			defaults. [GL #1713]

5402.	[bug]		On FreeBSD, use SO_REUSEPORT_LB instead of SO_REUSEPORT.
			Enable use of SO_REUSEADDR on all platforms which
			support it. [GL !3365]

5401.	[bug]		The number of input queues allocated during dnstap
			initialization was too low, which could prevent some
			dnstap data from being logged. [GL #1795]

5400.	[func]		Add engine support to OpenSSL EdDSA implementation.
			[GL #1763]

5399.	[func]		Add engine support to OpenSSL ECDSA implementation.
			[GL #1534]

5398.	[bug]		Named could fail to restart if a zone with a double
			quote (") in its name was added with 'rndc addzone'.
			[GL #1695]

5397.	[func]		Update PKCS#11 EdDSA implementation to PKCS#11 v3.0.
			Thanks to Aaron Thompson. [GL !3326]

5396.	[func]		When necessary (i.e. in libuv >= 1.37), use the
			UV_UDP_RECVMMSG flag to enable recvmmsg() support in
			libuv. [GL #1797]

5395.	[security]	Further limit the number of queries that can be
			triggered from a request.  Root and TLD servers
			are no longer exempt from max-recursion-queries.
			Fetches for missing name server address records
			are limited to 4 for any domain. (CVE-2020-8616)
			[GL #1388]

5394.	[cleanup]	Named formerly attempted to change the effective UID and
			GID in named_os_openfile(), which could trigger a
			spurious log message if they were already set to the
			desired values. This has been fixed. [GL #1042]
			[GL #1090]

5393.	[cleanup]	Unused and/or redundant APIs were removed from libirs.
			[GL #1758]

5392.	[bug]		It was possible for named to crash during shutdown
			or reconfiguration if an RPZ zone was still being
			updated. [GL #1779]

5391.	[func]		The BIND 9 build system has been changed to use a
			typical autoconf+automake+libtool stack. When building
			from the Git repository, run "autoreconf -fi" first.
			[GL #4]

5390.	[security]	Replaying a TSIG BADTIME response as a request could
			trigger an assertion failure. (CVE-2020-8617)
			[GL #1703]

5389.	[bug]		Finish PKCS#11 code cleanup, fix a couple of smaller
			bugs and use PKCS#11 v3.0 EdDSA macros and constants.
			Thanks to Aaron Thompson. [GL !3391]

5388.	[func]		Reject AXFR streams where the message ID is not
			consistent. [GL #1674]

5387.	[placeholder]

5386.	[cleanup]	Address Coverity warnings in lib/dns/keymgr.c.
			[GL #1737]

5385.	[func]		Make ISC rwlock implementation the default again.
			[GL #1753]

5384.	[bug]		With "dnssec-policy" in effect, "inline-signing" was
			implicitly set to "yes". Now "inline-signing" is only
			set to "yes" if the zone is not dynamic. [GL #1709]

	--- 9.17.1 released ---

5383.	[func]		Add a quota attach function with a callback and clean up
			the isc_quota API. [GL !3280]

5382.	[bug]		Use clock_gettime() instead of gettimeofday() for
			isc_stdtime() function. [GL #1679]

5381.	[bug]		Fix logging API data race by adding rwlock and caching
			logging levels in stdatomic variables to restore
			performance to original levels. [GL #1675] [GL #1717]

5380.	[contrib]	Fix building MySQL DLZ modules against MySQL 8
			libraries. [GL #1678]

5379.	[placeholder]

5378.	[bug]		Receiving invalid DNS data was triggering an assertion
			failure in nslookup. [GL #1652]

5377.	[placeholder]

5376.	[bug]		Fix ineffective DNS rebinding protection when BIND is
			configured as a forwarding DNS server. Thanks to Tobias
			Klein. [GL #1574]

5375.	[test]		Fix timing issues in the "kasp" system test. [GL #1669]

5374.	[bug]		Statistics counters tracking recursive clients and
			active connections could underflow. [GL #1087]

5373.	[bug]		Collecting statistics for DNSSEC signing operations
			(change 5254) caused an array of significant size (over
			100 kB) to be allocated for each configured zone. Each
			of these arrays is tracking all possible key IDs; this
			could trigger an out-of-memory condition on servers with
			a high enough number of zones configured. Fixed by
			tracking up to four keys per zone and rotating counters
			when keys are replaced. This fixes the immediate problem
			of high memory usage, but should be improved in a future
			release by growing or shrinking the number of keys to
			track upon key rollover events. [GL #1179]

5372.	[bug]		Fix migration from existing DNSSEC key files
			("auto-dnssec maintain") to "dnssec-policy". [GL #1706]

5371.	[bug]		Improve incremental updates of the RPZ summary
			database to reduce delays that could occur when
			a policy zone update included a large number of
			record deletions. [GL #1447]

5370.	[bug]		Deactivation of a netmgr handle associated with a
			socket could be skipped in some circumstances.
			Fixed by deactivating the netmgr handle before
			scheduling the asynchronous close routine. [GL #1700]

5369.	[func]		Add the ability to specify whether to wait for
			nameserver domain names to be looked up, with a new RPZ
			modifying directive 'nsdname-wait-recurse'. [GL #1138]

5368.	[bug]		Named failed to restart if 'rndc addzone' names
			contained special characters (e.g. '/'). [GL #1655]

5367.	[placeholder]

	--- 9.17.0 released ---

5366.	[bug]		Fix a race condition with the keymgr when the same
			zone plus dnssec-policy is configured in multiple
			views. [GL #1653]

5365.	[bug]		Algorithm rollover was stuck on submitting DS
			because keymgr thought it would move to an invalid
			state.  Fixed by checking the current key against
			the desired state, not the existing state. [GL #1626]

5364.	[bug]		Algorithm rollover waited too long before introducing
			zone signatures.  It waited to make sure all signatures
			were regenerated, but when introducing a new algorithm,
			all signatures are regenerated immediately.  Only
			add the sign delay if there is a predecessor key.
			[GL #1625]

5363.	[bug]		When changing a dnssec-policy, existing keys with
			properties that no longer match were not being retired.
			[GL #1624]

5362.	[func]		Limit the size of IXFR responses so that AXFR will
			be used instead if it would be smaller. This is
			controlled by the "max-ixfr-ratio" option, which
			is a percentage representing the ratio of IXFR size
			to the size of the entire zone. This value cannot
			exceed 100%, which is the default. [GL #1515]

5361.	[bug]		named might not accept new connections after
			hitting tcp-clients quota. [GL #1643]

5360.	[bug]		delv could fail to load trust anchors in DNSKEY
			format. [GL #1647]

5359.	[func]		"rndc nta -d" and "rndc secroots" now include
			"validate-except" entries when listing negative
			trust anchors. These are indicated by the keyword
			"permanent" in place of an expiry date. [GL #1532]

5358.	[bug]		Inline master zones whose master files were touched
			but otherwise unchanged and were subsequently reloaded
			may have stopped re-signing. [GL !3135]

5357.	[bug]		Newly added RRSIG records with expiry times before
			the previous earliest expiry times might not be
			re-signed in time.  This was a side effect of 5315.
			[GL !3137]

5356.	[func]		Update dnssec-policy configuration statements:
			- Rename "zone-max-ttl" dnssec-policy option to
			  "max-zone-ttl" for consistency with the existing
			  zone option.
			- Allow for "lifetime unlimited" as a synonym for
			  "lifetime PT0S".
			- Make "key-directory" optional.
			- Warn if specifying a key length does not make
			  sense; fail if key length is out of range for
			  the algorithm.
			- Allow use of mnemonics when specifying key
			  algorithm (e.g. "rsasha256", "ecdsa384", etc.).
			- Make ISO 8601 durations case-insensitive.
			[GL #1598]

5355.	[func]		What was set with --with-tuning=large option in
			older BIND9 versions is now a default, and
			a --with-tuning=small option was added for small
			(e.g. OpenWRT) systems. [GL !2989]

5354.	[bug]		dnssec-policy created new KSK keys for zones in the
			initial stage of signing (with the DS not yet in the
			rumoured or omnipresent states).  Fix by checking the
			key goals rather than the active state when determining
			whether new keys are needed. [GL #1593]

5353.	[doc]		Document port and dscp parameters in forwarders
			configuration option. [GL #914]

5352.	[bug]		Correctly handle catalog zone entries containing
			characters that aren't legal in filenames. [GL #1592]

5351.	[bug]		CDS / CDNSKEY consistency checks failed to handle
			removal records. [GL #1554]

5350.	[bug]		When a view was configured with class CHAOS, the
			server could crash while processing a query for a
			non-existent record. [GL #1540]

5349.	[bug]		Fix a race in task_pause/unpause. [GL #1571]

5348.	[bug]		dnssec-settime -Psync was not being honoured.
			Thanks to Tony Finch. [GL !2893]

	--- 9.15.8 released ---

5347.	[bug]		Fixed a bug that could cause an intermittent crash
			in validator.c when validating a negative cache
			entry. [GL #1561]

5346.	[bug]		Make hazard pointer array allocations dynamic, fixing
			a bug that caused named to crash on machines with more
			than 40 cores. [GL #1493]

5345.	[func]		Key-style trust anchors and DS-style trust anchors
			can now both be used for the same name. [GL #1237]

5344.	[bug]		Handle accept() errors properly in netmgr. [GL !2880]

5343.	[func]		Add statistics counters to the netmgr. [GL #1311]

5342.	[bug]		Disable pktinfo for IPv6 and bind to each interface
			explicitly instead, because libuv doesn't support
			pktinfo control messages. [GL #1558]

5341.	[func]		Simplify passing the bound TCP socket to child
			threads by using isc_uv_export/import functions.
			[GL !2825]

5340.	[bug]		Don't deadlock when binding to a TCP socket fails.
			[GL #1499]

5339.	[bug]		With some libmaxminddb versions, named could erroneously
			match an IP address not belonging to any subnet defined
			in a given GeoIP2 database to one of the existing
			entries in that database. [GL #1552]

5338.	[bug]		Fix line spacing in `rndc secroots`.
			Thanks to Tony Finch. [GL !2478]

5337.	[func]		'named -V' now reports maxminddb and protobuf-c
			versions. [GL !2686]

	--- 9.15.7 released ---

5336.	[bug]		The TCP high-water statistic could report an
			incorrect value on startup. [GL #1392]

5335.	[func]		Make TCP listening code multithreaded. [GL !2659]

5334.	[doc]		Update documentation with dnssec-policy clarifications.
			Also change some defaults. [GL !2711]

5333.	[bug]		Fix duration printing on Solaris when value is not
			an ISO 8601 duration. [GL #1460]

5332.	[func]		Renamed "dnssec-keys" configuration statement
			to the more descriptive "trust-anchors". [GL !2702]

5331.	[func]		Use compiler-provided mechanisms for thread local
			storage, and make the requirement for such mechanisms
			explicit in configure. [GL #1444]

5330.	[bug]		'configure --without-python' was ineffective if
			PYTHON was set in the environment. [GL #1434]

5329.	[bug]		Reconfiguring named caused memory to be leaked when any
			GeoIP2 database was in use. [GL #1445]

5328.	[bug]		rbtdb.c:rdataset_{get,set}ownercase failed to obtain
			a node lock. [GL #1417]

5327.	[func]		Added a statistics counter to track queries
			dropped because the recursive-clients quota was
			exceeded. [GL #1399]

5326.	[bug]		Add Python dependency on 'distutils.core' to configure.
			'distutils.core' is required for installation.
			[GL #1397]

5325.	[bug]		Addressed several issues with TCP connections in
			the netmgr: restored support for TCP connection
			timeouts, restored TCP backlog support, actively
			close all open sockets during shutdown. [GL #1312]

5324.	[bug]		Change the category of some log messages from general
			to the more appropriate catergory of xfer-in. [GL #1394]

5323.	[bug]		Fix a bug in DNSSEC trust anchor verification.
			[GL !2609]

5322.	[placeholder]

5321.	[bug]		Obtain write lock before updating version->records
			and version->bytes. [GL #1341]

5320.	[cleanup]	Silence TSAN on header->count. [GL #1344]

	--- 9.15.6 released ---

5319.	[func]		Trust anchors can now be configured using DS
			format to represent a key digest, by using the
			new "initial-ds" or "static-ds" keywords in
			the "dnssec-keys" statement.

			Note: DNSKEY-format and DS-format trust anchors
			cannot both be used for the same domain name.
			[GL #622]

5318.	[cleanup]	The DNSSEC validation code has been refactored
			for clarity and to reduce code duplication.
			[GL #622]

5317.	[func]		A new asynchronous network communications system
			based on libuv is now used for listening for
			incoming requests and responding to them. (The
			old isc_socket API remains in use for sending
			iterative queries and processing responses; this
			will be changed too in a later release.)

			This change will make it easier to improve
			performance and implement new protocol layers
			(e.g., DNS over TLS) in the future. [GL #29]

5316.	[func]		A new "dnssec-policy" option has been added to
			named.conf to implement a key and signing policy
			(KASP) for zones. When this option is in use,
			named can generate new keys as needed and
			automatically roll both ZSK and KSK keys. (Note
			that the syntax for this statement differs from
			the dnssec policy used by dnssec-keymgr.)

			See the ARM for configuration details. [GL #1134]

5315.	[bug]		Apply the initial RRSIG expiration spread fixed
			to all dynamically created records in the zone
			including NSEC3. Also fix the signature clusters
			when the server has been offline for prolonged
			period of times. [GL #1256]

5314.	[func]		Added a new statistics variable "tcp-highwater"
			that reports the maximum number of simultaneous TCP
			clients BIND has handled while running. [GL #1206]

5313.	[bug]		The default GeoIP2 database location did not match
			the ARM.  'named -V' now reports the default
			location. [GL #1301]

5312.	[bug]		Do not flush the cache for `rndc validation status`.
			Thanks to Tony Finch. [GL !2462]

5311.	[cleanup]	Include all views in output of `rndc validation status`.
			Thanks to Tony Finch. [GL !2461]

5310.	[bug]		TCP failures were affecting EDNS statistics. [GL #1059]

5309.	[placeholder]

5308.	[bug]		Don't log DNS_R_UNCHANGED from sync_secure_journal()
			at ERROR level in receive_secure_serial(). [GL #1288]

5307.	[bug]		Fix hang when named-compilezone output is sent to pipe.
			Thanks to Tony Finch. [GL !2481]

5306.	[security]	Set a limit on number of simultaneous pipelined TCP
			queries. (CVE-2019-6477) [GL #1264]

5305.	[bug]		NSEC Aggressive Cache ("synth-from-dnssec") has been
			disabled by default because it was found to have
			a significant performance impact on the recursive
			service. [GL #1265]

5304.	[bug]		"dnskey-sig-validity 0;" was not being accepted.
			[GL #876]

5303.	[placeholder]

5302.	[bug]		Fix checking that "dnstap-output" is defined when
			"dnstap" is specified in a view. [GL #1281]

5301.	[bug]		Detect partial prefixes / incomplete IPv4 address in
			acls. [GL #1143]

5300.	[bug]		dig/mdig/delv: Add a colon after EDNS option names,
			even when the option is empty, to improve
			readability and allow correct parsing of YAML
			output. [GL #1226]

	--- 9.15.5 released ---

5299.	[security]	A flaw in DNSSEC verification when transferring
			mirror zones could allow data to be incorrectly
			marked valid. (CVE-2019-6475) [GL #1252]

5298.	[security]	Named could assert if a forwarder returned a
			referral, rather than resolving the query, when QNAME
			minimization was enabled. (CVE-2019-6476) [GL #1051]

5297.	[bug]		Check whether a previous QNAME minimization fetch
			is still running before starting a new one; return
			SERVFAIL and log an error if so. [GL #1191]

5296.	[placeholder]

5295.	[cleanup]	Split dns_name_copy() calls into dns_name_copy() and
			dns_name_copynf() for those calls that can potentially
			fail and those that should not fail respectively.
			[GL !2265]

5294.	[func]		Fallback to ACE name on output in locale, which does not
			support converting it to unicode.  [GL #846]

5293.	[bug]		On Windows, named crashed upon any attempt to fetch XML
			statistics from it. [GL #1245]

5292.	[bug]		Queue 'rndc nsec3param' requests while signing inline
			zone changes. [GL #1205]

	--- 9.15.4 released ---

5291.	[placeholder]

5290.	[placeholder]

5289.	[bug]		Address NULL pointer dereference in rpz.c:rpz_detach.
			[GL #1210]

5288.	[bug]		dnssec-must-be-secure was not always honored.
			[GL #1209]

5287.	[placeholder]

5286.	[contrib]	Address potential NULL pointer dereferences in
			dlz_mysqldyn_mod.c. [GL #1207]

5285.	[port]		win32: implement "-T maxudpXXX". [GL #837]

5284.	[func]		Added +unexpected command line option to dig.
			By default, dig won't accept a reply from a source
			other than the one to which it sent the query.
			Invoking dig with +unexpected argument will allow it
			to process replies from unexpected sources.

5283.	[bug]		When a response-policy zone expires, ensure that
			its policies are removed from the RPZ summary
			database. [GL #1146]

5282.	[bug]		Fixed a bug in searching for possible wildcard matches
			for query names in the RPZ summary database. [GL #1146]

5281.	[cleanup]	Don't escape commas when reporting named's command
			line. [GL #1189]

5280.	[protocol]	Add support for displaying EDNS option LLQ. [GL #1201]

5279.	[bug]		When loading, reject zones containing CDS or CDNSKEY
			RRsets at the zone apex if they would cause DNSSEC
			validation failures if published in the parent zone
			as the DS RRset.  [GL #1187]

5278.	[func]		Add YAML output formats for dig, mdig and delv;
			use the "+yaml" option to enable. [GL #1145]

	--- 9.15.3 released ---

5277.	[bug]		Cache DB statistics could underflow when serve-stale
			was in use, because of a bug in counter maintenance
			when RRsets become stale.

			Functions for dumping statistics have been updated
			to dump active, stale, and ancient statistic
			counters.  Ancient RRset counters are prefixed
			with '~'; stale RRset counters are still prefixed
			with '#'. [GL #602]

5276.	[func]		DNSSEC Lookaside Validation (DLV) is now obsolete;
			all code enabling its use has been removed from the
			validator, "delv", and the DNSSEC tools. [GL #7]

5275.	[bug]		Mark DS records included in referral messages
			with trust level "pending" so that they can be
			validated and cached immediately, with no need to
			re-query. [GL #964]

5274.	[bug]		Address potential use after free race when shutting
			down rpz. [GL #1175]

5273.	[bug]		Check that bits [64..71] of a dns64 prefix are zero.
			[GL #1159]

5272.	[cleanup]	Remove isc-config.sh script as the BIND 9 libraries
			are now purely internal. [GL #1123]

5271.	[func]		The normal (non-debugging) output of dnssec-signzone
			and dnssec-verify tools now goes to stdout, instead of
			the combination of stderr and stdout.

5270.	[bug]		'dig +expandaaaa +short' did not work. [GL #1152]

5269.	[port]		cygwin: can return ETIMEDOUT on connect() with a
			non-blocking socket. [GL #1133]

5268.	[placeholder]

5267.	[func]		Allow statistics groups display to be toggle-able.
			[GL #1030]

5266.	[bug]		named-checkconf failed to report dnstap-output
			missing from named.conf when dnstap was specified.
			[GL #1136]

5265.	[bug]		DNS64 and RPZ nodata (CNAME *.) rules interacted badly
			[GL #1106]

5264.	[func]		New DNS Cookie algorithm - siphash24 - has been added
			to BIND 9, and the old HMAC-SHA DNS Cookie algorithms
			have been removed. [GL #605]

	--- 9.15.2 released ---

5263.	[cleanup]	Use atomics and isc_refcount_t wherever possible.
			[GL #1038]

5262.	[func]		Removed support for the legacy GeoIP API. [GL #1112]

5261.	[cleanup]	Remove SO_BSDCOMPAT socket option usage.

5260.	[bug]		dnstap-read was producing malformed output for large
			packets. [GL #1093]

5259.	[func]		New option '-i' for 'named-checkconf' to ignore
			warnings about deprecated options. [GL #1101]

5258.	[func]		Added support for the GeoIP2 API from MaxMind. This
			will be compiled in by default if the "libmaxminddb"
			library is found at compile time, but can be
			suppressed using "configure --disable-geoip".

			Certain geoip ACL settings that were available with
			legacy GeoIP are not available when using GeoIP2.
			[GL #182]

5257.	[bug]		Some statistics data was not being displayed.
			Add shading to the zone tables. [GL #1030]

5256.	[bug]		Ensure that glue records are included in root
			priming responses if "minimal-responses" is not
			set to "yes". [GL #1092]

5255.	[bug]		Errors encountered while reloading inline-signing
			zones could be ignored, causing the zone content to
			be left in an incompletely updated state rather than
			reverted. [GL #1109]

5254.	[func]		Collect metrics to report to the statistics-channel
			DNSSEC signing operations (dnssec-sign) and refresh
			operations (dnssec-refresh) per zone and per keytag.
			[GL #513]

5253.	[port]		Support platforms that don't define ULLONG_MAX.
			[GL #1098]

5252.	[func]		Report if the last 'rndc reload/reconfig' failed in
			rndc status. [GL !2040]

5251.	[bug]		Statistics were broken in x86 Windows builds.
			[GL #1081]

5250.	[func]		The default size for RSA keys is now 2048 bits,
			for both ZSKs and KSKs. [GL #1097]

5249.	[bug]		Fix a possible underflow in recursion clients
			statistics when hitting recursive clients
			soft quota. [GL #1067]

	--- 9.15.1 released ---

5248.	[func]		To clarify the configuration of DNSSEC keys,
			the "managed-keys" and "trusted-keys" options
			have both been deprecated.  The new "dnssec-keys"
			statement can now be used for all trust anchors,
			with the keywords "iniital-key" or "static-key"
			to indicate whether the configured trust anchor
			should be used for initialization of RFC 5011 key
			management, or as a permanent trust anchor.

			The "static-key" keyword will generate a warning if
			used for the root zone.

			Configurations using "trusted-keys" or "managed-keys"
			will continue to work with no changes, but will
			generate warnings in the log. In a future release,
			these options will be marked obsolete. [GL #6]

5247.	[cleanup]	The 'cleaning-interval' option has been removed.
			[GL !1731]

5246.	[func]		Log TSIG if appropriate in 'sending notify to' message.
			[GL #1058]

5245.	[cleanup]	Reduce logging level for IXFR up-to-date poll
			responses. [GL #1009]

5244.	[security]	Fixed a race condition in dns_dispatch_getnext()
			that could cause an assertion failure if a
			significant number of incoming packets were
			rejected. (CVE-2019-6471) [GL #942]

5243.	[bug]		Fix a possible race between dispatcher and socket
			code in a high-load cold-cache resolver scenario.
			[GL #943]

5242.	[bug]		In relaxed qname minimization mode, fall back to
			normal resolution when encountering a lame
			delegation, and use _.domain/A queries rather
			than domain/NS. [GL #1055]

5241.	[bug]		Fix Ed448 private and public key ASN.1 prefix blobs.
			[GL #225]

5240.	[bug]		Remove key id calculation for RSAMD5. [GL #996]

5239.	[func]		Change the json-c detection to pkg-config. [GL #855]

5238.	[bug]		Fix a possible deadlock in TCP code. [GL #1046]

5237.	[bug]		Recurse to find the root server list with 'dig +trace'.
			[GL #1028]

5236.	[func]		Add SipHash 2-4 implementation in lib/isc/siphash.c
			and switch isc_hash_function() to use SipHash 2-4.
			[GL #605]

5235.	[cleanup]	Refactor lib/isc/app.c to be thread-safe, unused
			parts of the API has been removed and the
			isc_appctx_t data type has been changed to be
			fully opaque. [GL #1023]

5234.	[port]		arm: just use the compiler's default support for
			yield. [GL #981]

	--- 9.15.0 released ---

5233.	[bug]		Negative trust anchors did not work with "forward only;"
			to validating resolvers. [GL #997]

5232.	[placeholder]

5231.	[protocol]	Add support for displaying CLIENT-TAG and SERVER-TAG.
			[GL #960]

5230.	[protocol]	The SHA-1 hash algorithm is no longer used when
			generating DS and CDS records. [GL #1015]

5229.	[protocol]	Enforce known SSHFP fingerprint lengths. [GL #852]

5228.	[func]		If trusted-keys and managed-keys were configured
			simultaneously for the same name, the key could
			not be be rolled automatically. This is now
			a fatal configuration error. [GL #868]

5227.	[placeholder]

5226.	[placeholder]

5225.	[func]		Allow dig to print out AAAA record fully expanded.
			with +[no]expandaaaa. [GL #765]

5224.	[bug]		Only test provide-ixfr on TCP streams. [GL #991]

5223.	[bug]		Fixed a race in the filter-aaaa plugin accessing
			the hash table. [GL #1005]

5222.	[bug]		'delv -t ANY' could leak memory. [GL #983]

5221.	[test]		Enable parallel execution of system tests on
			Windows. [GL !4101]

5220.	[cleanup]	Refactor the isc_stat structure to take advantage
			of stdatomic. [GL !1493]

5219.	[bug]		Fixed a race in the filter-aaaa plugin that could
			trigger a crash when returning an instance object
			to the memory pool. [GL #982]

5218.	[bug]		Conditionally include <dlfcn.h>. [GL #995]

5217.	[bug]		Restore key id calculation for RSAMD5. [GL #996]

5216.	[bug]		Fetches-per-zone counter wasn't updated correctly
			when doing qname minimization. [GL #992]

5215.	[bug]		Change #5124 was incomplete; named could still
			return FORMERR instead of SERVFAIL in some cases.
			[GL #990]

5214.	[bug]		win32: named now removes its lock file upon shutdown.
			[GL #979]

5213.	[bug]		win32: Eliminated a race which allowed named.exe running
			as a service to be killed prematurely during shutdown.
			[GL #978]

5212.	[placeholder]

5211.	[bug]		Allow out-of-zone additional data to be included
			in authoritative responses if recursion is allowed
			and "minimal-responses" is disabled.  This behavior
			was inadvertently removed in change #4605. [GL #817]

5210.	[bug]		When dnstap is enabled and recursion is not
			available, incoming queries are now logged
			as "auth". Previously, this depended on whether
			recursion was requested by the client, not on
			whether recursion was available. [GL #963]

5209.	[bug]		When update-check-ksk is true, add_sigs was not
			considering offline keys, leaving record sets signed
			with the incorrect type key. [GL #763]

5208.	[test]		Run valid rdata wire encodings through totext+fromtext
			and tofmttext+fromtext methods to check these methods.
			[GL #899]

5207.	[test]		Check delv and dig TTL values. [GL #965]

5206.	[bug]		Delv could print out bad TTLs. [GL #965]

5205.	[bug]		Enforce that a DS hash exists. [GL #899]

5204.	[test]		Check that dns_rdata_fromtext() produces a record that
			will be accepted by dns_rdata_fromwire(). [GL #852]

5203.	[bug]		Enforce whether key rdata exists or not in KEY,
			DNSKEY, CDNSKEY and RKEY. [GL #899]

5202.	[bug]		<dns/ecs.h> was missing ISC_LANG_ENDDECLS. [GL #976]

5201.	[bug]		Fix a possible deadlock in RPZ update code. [GL #973]

5200.	[security]	tcp-clients settings could be exceeded in some cases,
			which could lead to exhaustion of file descriptors.
			(CVE-2018-5743) [GL #615]

5199.	[security]	In certain configurations, named could crash
			if nxdomain-redirect was in use and a redirected
			query resulted in an NXDOMAIN from the cache.
			(CVE-2019-6467) [GL #880]

5198.	[bug]		If a fetch context was being shut down and, at the same
			time, we returned from qname minimization, an INSIST
			could be hit. [GL #966]

5197.	[bug]		dig could die in best effort mode on multiple SIG(0)
			records. Similarly on multiple OPT and multiple TSIG
			records. [GL #920]

5196.	[bug]		make install failed with --with-dlopen=no. [GL #955]

5195.	[bug]		"allow-update" and "allow-update-forwarding" were
			treated as configuration errors if used at the
			options or view level. [GL #913]

5194.	[bug]		Enforce non empty ZOMEMD hash. [GL #899]

5193.	[bug]		EID and NIMLOC failed to do multi-line output
			correctly. [GL #899]

5192.	[placeholder]

5191.	[placeholder]

5190.	[bug]		Ignore trust anchors using disabled algorithms.
			[GL #806]

5189.	[cleanup]	Remove revoked root DNSKEY from bind.keys. [GL #945]

5188.	[func]		The "dnssec-enable" option is deprecated and no
			longer has any effect; DNSSEC responses are
			always enabled. [GL #866]

5187.	[test]		Set time zone before running any tests in dnstap_test.
			[GL #940]

5186.	[cleanup]	More dnssec-keygen manual tidying. [GL !1678]

5185.	[placeholder]

5184.	[bug]		Missing unlocks in sdlz.c. [GL #936]

5183.	[bug]		Reinitialize ECS data before reusing client
			structures. [GL #881]

5182.	[bug]		Fix a high-load race/crash in handling of
			isc_socket_close() in resolver. [GL #834]

5181.	[func]		Add a mechanism for a DLZ module to signal that
			the view's allow-transfer ACL should be used to
			determine whether transfers are allowed. [GL #803]

5180.	[bug]		delv now honors the operating system's preferred
			ephemeral port range. [GL #925]

5179.	[cleanup]	Replace some vague type declarations with the more
			specific dns_secalg_t and dns_dsdigest_t.
			Thanks to Tony Finch. [GL !1498]

5178.	[bug]		Handle EDQUOT (disk quota) and ENOSPC (disk full)
			errors when writing files. [GL #902]

5177.	[func]		Add the ability to specify in named.conf whether a
			response-policy zone's SOA record should be added
			to the additional section (add-soa yes/no). [GL #865]

5176.	[tests]		Remove a dependency on libxml in statschannel system
			test. [GL #926]

5175.	[bug]		Fixed a problem with file input in dnssec-keymgr,
			dnssec-coverage and dnssec-checkds when using
			python3. [GL #882]

5174.	[doc]		Tidy dnssec-keygen manual. [GL !1557]

5173.	[bug]		Fixed a race in socket code that could occur when
			accept, send, or recv were called from an event
			loop but the socket had been closed by another
			thread. [RT #874]

5172.	[bug]		nsupdate now honors the operating system's preferred
			ephemeral port range. [GL #905]

5171.	[func]		named plugins are now installed into a separate
			directory.  Supplying a filename (a string without path
			separators) in a "plugin" configuration stanza now
			causes named to look for that plugin in that directory.
			[GL #878]

5170.	[test]		Added --with-dlz-filesystem to feature-test. [GL !1587]

5169.	[bug]		The presence of certain types in an otherwise
			empty node could cause a crash while processing a
			type ANY query. [GL #901]

5168.	[bug]		Do not crash on shutdown when RPZ fails to load.  Also,
			keep previous version of the database if RPZ fails to
			load. [GL #813]

5167.	[bug]		nxdomain-redirect could sometimes lookup the wrong
			redirect name. [GL #892]

5166.	[placeholder]

5165.	[contrib]	Removed SDB drivers from contrib; they're obsolete.
			[GL #428]

5164.	[bug]		Correct errno to result translation in dlz filesystem
			modules. [GL #884]

5163.	[cleanup]	Out-of-tree builds failed --enable-dnstap. [GL #836]

5162.	[cleanup]	Improve dnssec-keymgr manual. Thanks to Tony Finch.
			[GL !1518]

5161.	[bug]		Do not require the SEP bit to be set for mirror zone
			trust anchors. [GL #873]

5160.	[contrib]	Added DNAME support to the DLZ LDAP schema. Also
			fixed a compilation bug affecting several DLZ
			modules. [GL #872]

5159.	[bug]		dnssec-coverage was incorrectly ignoring
			names specified on the command line without
			trailing dots. [GL !1478]

5158.	[protocol]	Add support for AMTRELAY and ZONEMD. [GL #867]

5157.	[bug]		Nslookup now errors out if there are extra command
			line arguments. [GL #207]

5156.	[doc]		Extended and refined the section of the ARM describing
			mirror zones. [GL #774]

5155.	[func]		"named -V" now outputs the default paths to
			named.conf, rndc.conf, bind.keys, and other
			files used or created by named and other tools, so
			that the correct paths to these files can quickly be
			determined regardless of the configure settings
			used when BIND was built. [GL #859]

5154.	[bug]		dig: process_opt could be called twice on the same
			message leading to a assertion failure. [GL #860]

5153.	[func]		Zone transfer statistics (size, number of records, and
			number of messages) are now logged for outgoing
			transfers as well as incoming ones. [GL #513]

5152.	[func]		Improved logging of DNSSEC key events:
			- Zone signing and DNSKEY maintenance events are
			  now logged to the "dnssec" category
			- Messages are now logged when DNSSEC keys are
			  published, activated, inactivated, deleted,
			  or revoked.
			[GL #714]

5151.	[func]		Options that have been been marked as obsolete in
			named.conf for a very long time are now fatal
			configuration errors. [GL #358]

5150.	[cleanup]	Remove the ability to compile BIND with assertions
			disabled. [GL #735]

5149.	[func]		"rndc dumpdb" now prints a line above a stale RRset
			indicating how long the data will be retained in the
			cache for emergency use. [GL #101]

5148.	[bug]		named did not sign the TKEY response. [GL #821]

5147.	[bug]		dnssec-keymgr: Add a five-minute margin to better
			handle key events close to 'now'. [GL #848]

5146.	[placeholder]

5145.	[func]		Use atomics instead of locked variables for isc_quota
			and isc_counter. [GL !1389]

5144.	[bug]		dig now returns a non-zero exit code when a TCP
			connection is prematurely closed by a peer more than
			once for the same lookup.  [GL #820]

5143.	[bug]		dnssec-keymgr and dnssec-coverage failed to find
			key files for zone names ending in ".". [GL #560]

5142.	[cleanup]	Removed "configure --disable-rpz-nsip" and
			"--disable-rpz-nsdname" options. "nsip-enable"
			and "nsdname-enable" both now default to yes,
			regardless of compile-time settings. [GL #824]

5141.	[security]	Zone transfer controls for writable DLZ zones were
			not effective as the allowzonexfr method was not being
			called for such zones. (CVE-2019-6465) [GL #790]

5140.	[bug]		Don't immediately mark existing keys as inactive and
			deleted when running dnssec-keymgr for the first
			time. [GL #117]

5139.	[bug]		If possible, don't use forwarders when priming.
			This ensures we can get root server IP addresses
			from priming query response glue, which may not
			be present if the forwarding server is returning
			minimal responses. [GL #752]

5138.	[bug]		Under some circumstances named could hit an assertion
			failure when doing qname minimization when using
			forwarders. [GL #797]

5137.	[func]		named now logs messages whenever a mirror zone becomes
			usable or unusable for resolution purposes. [GL #818]

5136.	[cleanup]	Check in named-checkconf that allow-update and
			allow-update-forwarding are not set at the
			view/options level; fix documentation. [GL #512]

5135.	[port]		sparc: Use smt_pause() instead of pause. [GL #816]

5134.	[bug]		win32: WSAStartup was not called before getservbyname
			was called. [GL #590]

5133.	[bug]		'rndc managed-keys' didn't handle class and view
			correctly and failed to add new lines between each
			view. [GL !1327]

5132.	[bug]		Fix race condition in cleanup part of dns_dt_create().
			[GL !1323]

5131.	[cleanup]	Address Coverity warnings. [GL #801]

5130.	[cleanup]	Remove support for l10n message catalogs. [GL #709]

5129.	[contrib]	sdlz_helper.c:build_querylist was not properly
			splitting the query string. [GL #798]

5128.	[bug]		Refreshkeytime was not being updated for managed
			keys zones. [GL #784]

5127.	[bug]		rcode.c:maybe_numeric failed to handle NUL in text
			regions. [GL #807]

5126.	[bug]		Named incorrectly accepted empty base64 and hex encoded
			fields when reading master files. [GL #807]

5125.	[bug]		Allow for up to 100 records or 64k of data when caching
			a negative response. [GL #804]

5124.	[bug]		Named could incorrectly return FORMERR rather than
			SERVFAIL. [GL #804]

5123.	[bug]		dig could hang indefinitely after encountering an error
			before creating a TCP socket. [GL #692]

5122.	[bug]		In a "forward first;" configuration, a forwarder
			timeout did not prevent that forwarder from being
			queried again after falling back to full recursive
			resolution. [GL #315]

5121.	[contrib]	dlz_stub_driver.c fails to return ISC_R_NOTFOUND on none
			matching zone names. [GL !1299]

5120.	[placeholder]

5119.	[placeholder]

5118.	[security]	Named could crash if it is managing a key with
			`managed-keys` and the authoritative zone is rolling
			the key to an unsupported algorithm. (CVE-2018-5745)
			[GL #780]

5117.	[placeholder]

5116.	[bug]		Named/named-checkconf triggered a assertion when
			a mirror zone's name is bad. [GL #778]

5115.	[bug]		Allow unsupported algorithms in zone when not used for
			signing with dnssec-signzone. [GL #783]

5114.	[func]		Include a 'reconfig/reload in progress' status line
			in rndc status, use it in tests.

5113.	[port]		Fixed a Windows build error.

5112.	[bug]		Named/named-checkconf could dump core if there was
			a missing masters clause and a bad notify clause.
			[GL #779]

5111.	[bug]		Occluded DNSKEY records could make it into the
			delegating NSEC/NSEC3 bitmap. [GL #742]

5110.	[security]	Named leaked memory if there were multiple Key Tag
			EDNS options present. (CVE-2018-5744) [GL #772]

5109.	[cleanup]	Remove support for RSAMD5 algorithm. [GL #628]

	--- 9.13.5 released ---

5108.	[bug]		Named could fail to determine bottom of zone when
			removing out of date keys leading to invalid NSEC
			and NSEC3 records being added to the zone. [GL #771]

5107.	[bug]		'host -U' did not work. [GL #769]

5106.	[experimental]	A new "plugin" mechanism has been added to allow
			extension of query processing functionality through
			the use of dynamically loadable libraries. A
			"filter-aaaa.so" plugin has been implemented,
			replacing the filter-aaaa feature that was formerly
			implemented as a native part of BIND.

			The "filter-aaaa", "filter-aaaa-on-v4" and
			"filter-aaaa-on-v6" options can no longer be
			configured using native named.conf syntax. However,
			loading the filter-aaaa.so plugin and setting its
			parameters provides identical functionality.

			Note that the plugin API is a work in progress and
			is likely to evolve as further plugins are
			implemented. [GL #15]

5105.	[bug]		Fix a race between process_fd and socketclose in
			unix socket code. [GL #744]

5104.	[cleanup]	Log clearer informational message when a catz zone
			is overridden by a zone in named.conf.
			Thanks to Tony Finch. [GL !1157]

5103.	[bug]		Add missing design by contract tests to dns_catz*.
			[GL #748]

5102.	[bug]		dnssec-coverage failed to use the default TTL when
			checking KSK deletion times leading to a exception.
			[GL #585]

5101.	[bug]		Fix default installation path for Python modules and
			remove the dnspython dependency accidentally introduced
			by change 4970. [GL #730]

5100.	[func]		Pin resolver tasks to specific task queues. [GL !1117]

5099.	[func]		Failed mutex and conditional creations are always
			fatal. [GL #674]

	--- 9.13.4 released ---

5098.	[func]		Failed memory allocations are now fatal. [GL #674]

5097.	[cleanup]	Remove embedded ATF unit testing framework
			from BIND source distribution.  [GL !875]

5096.	[func]		Use multiple event loops in socket code, and
			make network threads CPU-affinitive.  This
			significantly improves performance on large
			systems. [GL #666]

5095.	[test]		Converted all unit tests from ATF to CMocka;
			removed the source code for the ATF libraries.
			Build with "configure --with-cmocka" to enable
			unit testing. [GL #620]

5094.	[func]		Add 'dig -r' to disable reading of .digrc. [GL !970]

5093.	[bug]		Log lame qname-minimization servers only if they're
			really lame. [GL #671]

5092.	[bug]		Address memory leak on SIGTERM in nsupdate when using
			GSS-TSIG. [GL #558]

5091.	[func]		Two new global and per-view options min-cache-ttl
			and min-ncache-ttl [GL #613]

5090.	[bug]		dig and mdig failed to properly pre-parse dash value
			pairs when value was a separate argument and started
			with a dash. [GL #584]

5089.	[bug]		Restore localhost fallback in dig and host which is
			used when no nameserver addresses present in
			/etc/resolv.conf are usable due to the requested
			address family restrictions. [GL #433]

5088.	[bug]		dig/host/nslookup could crash when interrupted close to
			a query timeout. [GL #599]

5087.	[test]		Check that result tables are complete. [GL #676]

5086.	[func]		Log of RPZ now includes the QTYPE and QCLASS. [GL #623]

5085.	[bug]		win32: Restore looking up nameservers, search list,
			etc. [GL #186]

5084.	[placeholder]

5083.	[func]		Add autoconf macro AX_POSIX_SHELL, so we
			can use POSIX-compatible shell features
			in the scripts.

5082.	[bug]		Fixed a race that could cause a crash in
			dig/host/nslookup. [GL #650]

5081.	[func]		Use per-worker queues in task manager, make task
			runners CPU-affine. [GL #659]

5080.	[func]		Improvements to "rndc nta" user interface:
			- catch and report invalid command line options
			- when removing an NTA from all views, do not
			  abort with an error if the NTA was not found
			  in one of the views
			- include the view name in "rndc nta -dump"
			  output, for consistency with the add and remove
			  actions
			Thanks to Tony Finch. [GL !816]

5079.	[func]		Disable IDN processing in dig and nslookup
			when not on a tty. [GL #653]

5078.	[cleanup]	Require python components to be explicitly disabled if
			python is not available on unix platforms. [GL #601]

5077.	[cleanup]	Remove ip6.int support (-i) from dig and mdig.
			[GL !969]

5076.	[bug]		"require-server-cookie" was not effective if
			"rate-limit" was configured. [GL #617]

5075.	[bug]		Refresh nameservers from cache when sending final
			query in qname minimization. [GL #16]

5074.	[cleanup]	Remove vector socket functions - isc_socket_recvv(),
			isc_socket_sendtov(), isc_socket_sendtov2(),
			isc_socket_sendv() - in order to simplify socket code.
			[GL #645]

5073.	[bug]		Destroy a task first when destroying rpzs and catzs.
			[GL #84]

5072.	[bug]		Add unit tests for isc_buffer_copyregion() and fix its
			behavior for auto-reallocated buffers. [GL #644]

5071.	[bug]		Comparison of NXT records was broken. [GL #631]

5070.	[bug]		Record types which support a empty rdata field were
			not handling the empty rdata field case. [GL #638]

5069.	[bug]		Fix a hang on in RPZ when named is shutdown during RPZ
			zone update. [GL !907]

5068.	[bug]		Fix a race in RPZ with min-update-interval set to 0.
			[GL #643]

5067.	[bug]		Don't minimize qname when sending the query
			to a forwarder. [GL #361]

5066.	[cleanup]	Allow unquoted strings to be used as a zone names
			in response-policy statements. [GL #641]

5065.	[bug]		Only set IPV6_USE_MIN_MTU on IPv6. [GL #553]

5064.	[test]		Initialize TZ environment variable before calling
			dns_test_begin in dnstap_test. [GL #624]

5063.	[test]		In statschannel test try a few times before failing
			when checking if the compressed output is the same as
			uncompressed. [GL !909]

5062.	[func]		Use non-crypto-secure PRNG to generate nonces for
			cookies. [GL !887]

5061.	[protocol]	Add support for EID and NIMLOC. [GL #626]

5060.	[bug]		GID, UID and UINFO could not be loaded using unknown
			record format. [GL #627]

5059.	[bug]		Display a per-view list of zones in the web interface.
			[GL #427]

5058.	[func]		Replace old message digest and hmac APIs with more
			generic isc_md and isc_hmac APIs, and convert their
			respective tests to cmocka. [GL #305]

5057.	[protocol]	Add support for ATMA. [GL #619]

5056.	[placeholder]

5055.	[func]		A default list of primary servers for the root zone is
			now built into named, allowing the "masters" statement
			to be omitted when configuring an IANA root zone
			mirror. [GL #564]

5054.	[func]		Attempts to use mirror zones with recursion disabled
			are now considered a configuration error. [GL #564]

5053.	[func]		The only valid zone-level NOTIFY settings for mirror
			zones are now "notify no;" and "notify explicit;".
			[GL #564]

5052.	[func]		Mirror zones are now configured using "type mirror;"
			rather than "mirror yes;". [GL #564]

5051.	[doc]		Documentation incorrectly stated that the
			"server-addresses" static-stub zone option accepts
			custom port numbers. [GL #582]

5050.	[bug]		The libirs version of getaddrinfo() was unable to parse
			scoped IPv6 addresses present in /etc/resolv.conf.
			[GL #187]

5049.	[cleanup]	QNAME minimization has been deeply refactored. [GL #16]

5048.	[func]		Add configure option to enable and enforce FIPS mode
			in BIND 9. [GL #506]

5047.	[bug]		Messages logged for certain query processing failures
			now include a more specific error description if it is
			available. [GL #572]

5046.	[bug]		named could crash during shutdown if an RPZ
			reload was in progress. [RT #46210]

5045.	[func]		Remove support for DNSSEC algorithms 3 (DSA)
			and 6 (DSA-NSEC3-SHA1). [GL #22]

5044.	[cleanup]	If "dnssec-enable" is no, then "dnssec-validation"
			now also defaults to no.  [GL #388]

5043.	[bug]		Fix creating and validating EdDSA signatures. [GL #579]

5042.	[test]		Make the chained delegations in reclimit behave
			like they would in a regular name server. [GL #578]

5041.	[test]		The chain test contains a incomplete delegation.
			[GL #568]

5040.	[func]		Extended dnstap so that it can log UPDATE requests
			and responses as separate message types. Thanks
			to Greg Rabil. [GL #570]

5039.	[bug]		Named could fail to preserve owner name case of new
			RRset. [GL #420]

5038.	[bug]		Chaosnet addresses were compared incorrectly.
			[GL #562]

5037.	[func]		"allow-recursion-on" and "allow-query-cache-on"
			each now default to the other if only one of them
			is set, in order to be more consistent with the way
			"allow-recursion" and "allow-query-cache" work.
			Also we now ensure that both query-cache ACLs are
			checked when determining cache access. [GL #319]

5036.	[cleanup]	Fixed a spacing/formatting error in some RPZ-related
			error messages in the log. [GL !805]

5035.	[test]		Fixed errors that prevented the DNSRPS subtests
			from running in the rpz and rpzrecurse system
			tests. [GL #503]

5034.	[bug]		A race between threads could prevent zone maintenance
			scheduled immediately after zone load from being
			performed. [GL #542]

5033.	[bug]		When adding NTAs to multiple views using "rndc nta",
			the text returned via rndc was incorrectly terminated
			after the first line, making it look as if only one
			NTA had been added. Also, it was not possible to
			differentiate between views with the same name but
			different classes; this has been corrected with the
			addition of a "-class" option. [GL #105]

5032.	[func]		Add krb5-selfsub and ms-selfsub update policy rules.
			[GL #511]

5031.	[cleanup]	Various defines in platform.h has been either dropped
			if always or never triggered on supported platforms
			or replaced with config.h equivalents if the defines
			didn't have any impact on public headers.  Workarounds
			for LinuxThreads have been removed because NPTL is
			available since Linux kernel 2.6.0.  [GL #525]

5030.	[bug]		Align CMSG buffers to a 64-bit boundary, fixes crash
			on architectures with strict alignment. [GL #521]

	--- 9.13.3 released ---

5029.	[func]		Workarounds for servers that misbehave when queried
			with EDNS have been removed, because these broken
			servers and the workarounds for their noncompliance
			cause unnecessary delays, increase code complexity,
			and prevent deployment of new DNS features. See
			https://dnsflagday.net for further details. [GL #150]

5028.	[bug]		Spread the initial RRSIG expiration times over the
			entire working sig-validity-interval when signing a
			zone in named to even out re-signing and transfer
			loads. [GL #418]

5027.	[func]		Set SO_SNDBUF size on sockets. [GL #74]

5026.	[bug]		rndc reconfig should not touch already loaded zones.
			[GL #276]

5025.	[cleanup]	Remove isc_keyboard family of functions. [GL #178]

5024.	[func]		Replace custom assembly for atomic operations with
			atomic support from the compiler. The code will now use
			C11 stdatomic, or __atomic, or __sync builtins with GCC
			or Clang compilers, and Interlocked functions with MSVC.
			[GL #10]

5023.	[cleanup]	Remove wrappers that try to fix broken or incomplete
			implementations of IPv6, pthreads and other core
			functionality required and used by BIND. [GL #192]

5022.	[doc]		Update ms-self, ms-subdomain, krb5-self, and
			krb5-subdomain documentation. [GL !708]

5021.	[bug]		dig returned a non-zero exit code when it received a
			reply over TCP after a retry. [GL #487]

5020.	[func]		RNG uses thread-local storage instead of locks, if
			supported by platform. [GL #496]

5019.	[cleanup]	A message is now logged when ixfr-from-differences is
			set at zone level for an inline-signed zone. [GL #470]

5018.	[bug]		Fix incorrect sizeof arguments in lib/isc/pk11.c.
			[GL !588]

5017.	[bug]		lib/isc/pk11.c failed to unlink the session before
			releasing the lock which is unsafe. [GL !589]

5016.	[bug]		Named could assert with overlapping filter-aaaa and
			dns64 acls. [GL #445]

5015.	[bug]		Reloading all zones caused zone maintenance to cease
			for inline-signed zones. [GL #435]

5014.	[bug]		Signatures loaded from the journal for the signed
			version of an inline-signed zone were not scheduled for
			refresh. [GL #482]

5013.	[bug]		A referral response with a non-empty ANSWER section was
			inadvertently being treated as an error. [GL #390]

5012.	[bug]		Fix lock order reversal in pk11_initialize. [GL !590]

5011.	[func]		Remove support for unthreaded named. [GL #478]

5010.	[func]		New "validate-except" option specifies a list of
			domains beneath which DNSSEC validation should not
			be performed. [GL #237]

5009.	[bug]		Upon an OpenSSL failure, the first error in the OpenSSL
			error queue was not logged. [GL #476]

5008.	[bug]		"rndc signing -nsec3param ..." requests were silently
			ignored for zones which were not yet loaded or
			transferred. [GL #468]

5007.	[cleanup]	Replace custom ISC boolean and integer data types
			with C99 stdint.h and stdbool.h types. [GL #9]

5006.	[cleanup]	Code preparing a delegation response was extracted from
			query_delegation() and query_zone_delegation() into a
			separate function in order to decrease code
			duplication. [GL #431]

5005.	[bug]		dnssec-verify, and dnssec-signzone at the verification
			step, failed on some validly signed zones. [GL #442]

5004.	[bug]		'rndc reconfig' could cause inline zones to stop
			re-signing. [GL #439]

5003.	[bug]		dns_acl_isinsecure did not handle geoip elements.
			[GL #406]

5002.	[bug]		mdig: Handle malformed +ednsopt option, support 100
			+ednsopt options per query rather than 100 total and
			address memory leaks if +ednsopt was specified.
			[GL #410]

5001.	[bug]		Fix refcount errors on error paths. [GL !563]

5000.	[bug]		named_server_servestale() could leave the server in
			exclusive mode if an error occurred. [GL #441]

4999.	[cleanup]	Remove custom printf implementation in lib/isc/print.c.
			[GL #261]

4998.	[test]		Make resolver and cacheclean tests more civilized.

4997.	[security]	named could crash during recursive processing
			of DNAME records when "deny-answer-aliases" was
			in use. (CVE-2018-5740) [GL #387]

4996.	[bug]		dig: Handle malformed +ednsopt option. [GL #403]

4995.	[test]		Add tests for "tcp-self" update policy. [GL !282]

4994.	[bug]		Trust anchor telemetry queries were not being sent
			upstream for locally served zones. [GL #392]

4993.	[cleanup]	Remove support for silently ignoring 'no-change' deltas
			from BIND 8 when processing an IXFR stream. 'no-change'
			deltas will now trigger a fallback to AXFR as the
			recovery mechanism. [GL #369]

4992.	[bug]		The wrong address was being logged for trust anchor
			telemetry queries. [GL #379]

4991.	[bug]		"rndc reconfig" was incorrectly handling zones whose
			"mirror" setting was changed. [GL #381]

4990.	[bug]		Prevent a possible NULL reference in pkcs11-keygen.
			[GL #401]

4989.	[cleanup]	IDN support in dig has been reworked.  IDNA2003
			fallbacks were removed in the process. [GL #384]

4988.	[bug]		Don't synthesize NXDOMAIN from NSEC for records under
			a DNAME.

	--- 9.13.2 released ---

4987.	[cleanup]	dns_rdataslab_tordataset() and its related
			dns_rdatasetmethods_t callbacks were removed as they
			were not being used by anything in BIND. [GL #371]

4986.	[func]		When built on Linux, BIND now requires the libcap
			library to set process privileges, unless capability
			support is explicitly overridden with "configure
			--disable-linux-caps". [GL #321]

4985.	[func]		Add a new slave zone option, "mirror", to enable
			serving a non-authoritative copy of a zone that
			is subject to DNSSEC validation before being
			used.  For now, this option is only meant to
			facilitate deployment of an RFC 7706-style local
			copy of the root zone. [GL #33]

4984.	[bug]		Improve handling of very large incremental
			zone transfers to prevent journal corruption. [GL #339]

4983.	[func]		Add the ability to not return a DNS COOKIE option
			when one is present in the request (answer-cookie no;).
			[GL #173]

4982.	[cleanup]	Return FORMERR if the question section is empty
			and no COOKIE option is present; this restores
			older behavior except in the newly specified
			COOKIE case. [GL #260]

4981.	[bug]		Fix race in cmsg buffer usage in socket code.
			[GL #180]

4980.	[bug]		Named-checkconf failed to detect bad in-view targets.
			[GL #288]

4979.	[placeholder]

4978.	[test]		Fix error handling and resolver configuration in the
			"rpz" system test. [GL #312]

4977.	[func]		When starting up, log the same details that
			would be reported by 'named -V'. [GL #247]

4976.	[bug]		Log the label with invalid prefix length correctly
			when loading RPZ zones. [GL #254]

4975.	[bug]		The server cookie computation for sha1 and sha256 did
			not match the method described in RFC 7873. [GL #356]

4974.	[bug]		Restore default rrset-order to random. [GL #336]

4973.	[func]		verifyzone() and the functions it uses were moved to
			libdns and refactored to prevent exit() from being
			called upon failure.  A side effect of that is that
			dnssec-signzone and dnssec-verify now check for memory
			leaks upon shutdown. [GL #266]

4972.	[func]		Declare the 'rdata' argument for dns_rdata_tostruct()
			to be const. [GL #341]

4971.	[bug]		dnssec-signzone and dnssec-verify did not treat records
			below a DNAME as out-of-zone data. [GL #298]

4970.	[func]		Add QNAME minimization option to resolver. [GL #16]

4969.	[cleanup]	Refactor zone logging functions. [GL #269]

	--- 9.13.1 released ---

4968.	[bug]		If glue records are signed, attempt to validate them.
			[GL #209]

4967.	[cleanup]	Add "answer-cookie" to the parser, marked obsolete.

4966.	[placeholder]

4965.	[func]		Add support for marking options as deprecated.
			[GL #322]

4964.	[bug]		Reduce the probability of double signature when deleting
			a DNSKEY by checking if the node is otherwise signed
			by the algorithm of the key to be deleted. [GL #240]

4963.	[test]		ifconfig.sh now uses "ip" instead of "ifconfig",
			if available, to configure the test interfaces on
			linux.  [GL #302]

4962.	[cleanup]	Move 'named -T' processing to its own function.
			[GL #316]

4961.	[protocol]	Remove support for ECC-GOST (GOST R 34.11-94).
			[GL #295]

4960.	[security]	When recursion is enabled, but the "allow-recursion"
			and "allow-query-cache" ACLs are not specified,
			they should be limited to local networks,
			but were inadvertently set to match the default
			"allow-query", thus allowing remote queries.
			(CVE-2018-5738) [GL #309]

4959.	[func]		NSID logging (enabled by the "request-nsid" option)
			now has its own "nsid" category, instead of using the
			"resolver" category. [GL !332]

4958.	[bug]		Remove redundant space from NSEC3 record. [GL #281]

4957.	[func]		The default setting for "dnssec-validation" is now
			"auto", which activates DNSSEC validation using the
			IANA root key. (The default can be changed back to
			"yes", which activates DNSSEC validation only when keys
			are explicitly configured in named.conf, by building
			BIND with "configure --disable-auto-validation".)
			[GL #30]

4956.	[func]		Change isc_random() to be just PRNG using xoshiro128**,
			and add isc_nonce_buf() that uses CSPRNG. [GL #289]

4955.	[cleanup]	Silence cppcheck warnings in lib/dns/master.c.
			[GL #286]

4954.	[func]		Messages about serving of stale answers are now
			directed to the "serve-stale" logging category.
			Also clarified serve-stale documentation. [GL !323]

4953.	[bug]		Removed the option to build the red black tree
			database without a hash table; the non-hashing
			version was buggy and is not needed. [GL #184]

4952.	[func]		Authoritative server support in named for the
			EDNS CLIENT-SUBNET option (which was experimental
			and not practical to deploy) has been removed.

			The ECS option is still supported in dig and mdig
			via the +subnet option, and can be parsed and logged
			when received by named, but it is no longer used
			for ACL processing. The "geoip-use-ecs" option
			is now obsolete; a warning will be logged if it is
			used in named.conf. "ecs" tags in an ACL definition
			are also obsolete and will cause the configuration
			to fail to load.  [GL #32]

4951.	[protocol]	Add "HOME.ARPA" to list of built in empty zones as
			per RFC 8375. [GL #273]

	--- 9.13.0 released ---

4950.	[bug]		ISC_SOCKEVENTATTR_TRUNC was not be set. [GL #238]

4949.	[placeholder]

4948.	[bug]		When request-nsid is turned on, EDNS NSID options
			should be logged at level info. Since change 3741
			they have been logged at debug(3) by mistake.
			[GL !290]

4947.	[func]		Replace all random functions with isc_random(),
			isc_random_buf() and isc_random_uniform() API.
			[GL #221]

4946.	[bug]		Additional glue was not being returned by resolver
			for unsigned zones since change 4596. [GL #209]

4945.	[func]		BIND can no longer be built without DNSSEC support.
			A cryptography provider (i.e., OpenSSL or a hardware
			service module with PKCS#11 support) must be
			available. [GL #244]

4944.	[cleanup]	Silence cppcheck portability warnings in
			lib/isc/tests/buffer_test.c. [GL #239]

4943.	[bug]		Change 4687 consumed too much memory when running
			system tests with --with-tuning=large.  Reduced the
			hash table size to 512 entries for 'named -m record'
			restoring the previous memory footprint. [GL #248]

4942.	[cleanup]	Consolidate multiple instances of splitting of
			batchline in dig into a single function. [GL #196]

4941.	[cleanup]	Silence clang static analyzer warnings. [GL #196]

4940.	[cleanup]	Extract the loop in dns__zone_updatesigs() into
			separate functions to improve code readability.
			[GL #135]

4939.	[test]		Add basic unit tests for update_sigs(). [GL #135]

4938.	[placeholder]

4937.	[func]		Remove support for OpenSSL < 1.0.0 [GL #191]

4936.	[func]		Always use OpenSSL or PKCS#11 random data providers,
			and remove the --{enable,disable}-crypto-rand configure
			options. [GL #165]

4935.	[func]		Add support for LibreSSL >= 2.7.0 (some OpenSSL 1.1.0
			call were added). [GL #191]

4934.	[security]	The serve-stale feature could cause an assertion failure
			in rbtdb.c even when stale-answer-enable was false.
			Simultaneous use of stale cache records and NSEC
			aggressive negative caching could trigger a recursion
			loop. (CVE-2018-5737) [GL #185]

4933.	[bug]		Not creating signing keys for an inline signed zone
			prevented changes applied to the raw zone from being
			reflected in the secure zone until signing keys were
			made available. [GL #159]

4932.	[bug]		Bumped signed serial of an inline signed zone was
			logged even when an error occurred while updating
			signatures. [GL #159]

4931.	[func]		Removed the "rbtdb64" database implementation.
			[GL #217]

4930.	[bug]		Remove a bogus check in nslookup command line
			argument processing. [GL #206]

4929.	[func]		Add the ability to set RA and TC in queries made by
			dig (+[no]raflag, +[no]tcflag). [GL #213]

4928.	[func]		The "dnskey-sig-validity" option allows
			"sig-validity-interval" to be overridden for signatures
			covering DNSKEY RRsets. [GL #145]

4927.	[placeholder]

4926.	[func]		Add root key sentinel support.  To disable, add
			'root-key-sentinel no;' to named.conf. [GL #37]

4925.	[func]		Several configuration options that define intervals
			can now take TTL value suffixes (for example, 2h or 1d)
			in addition to integer parameters. These include
			max-cache-ttl, max-ncache-ttl, max-policy-ttl,
			fstrm-set-reopen-interval, interface-interval, and
			min-update-interval. [GL #203]

4924.	[cleanup]	Clean up the isc_string_* namespace and leave
			only strlcpy and strlcat. [GL #178]

4923.	[cleanup]	Refactor socket and socket event options into
			enum types. [GL !135]

4922.	[bug]		dnstap: Log the destination address of client
			packets rather than the interface address.
			[GL #197]

4921.	[cleanup]	Add dns_fixedname_initname() and refactor the caller
			code to make usage of the new function, as a part of
			refactoring dns_fixedname_*() macros were turned into
			functions. [GL #183]

4920.	[cleanup]	Clean up libdns removing most of the backwards
			compatibility wrappers.

4919.	[cleanup]	Clean up the isc_hash_* namespace and leave only
			the FNV-1a hash implementation. [GL #178]

4918.	[bug]		Fix double free after keygen error in dnssec-keygen
			when OpenSSL >= 1.1.0 is used and RSA_generate_key_ex
			fails. [GL #109]

4917.	[func]		Support 64 RPZ policy zones by default. [GL #123]

4916.	[func]		Remove IDNA2003 support and the bundled idnkit-1.0
			library.

4915.	[func]		Implement IDNA2008 support in dig by adding support
			for libidn2.  New dig option +idnin has been added,
			which allows to process invalid domain names much
			like dig without IDN support.  libidn2 version 2.0
			or higher is needed for +idnout enabled by default.

4914.	[security]	A bug in zone database reference counting could lead to
			a crash when multiple versions of a slave zone were
			transferred from a master in close succession.
			(CVE-2018-5736) [GL #134]

4913.	[test]		Re-implemented older unit tests in bin/tests as ATF,
			removed the lib/tests unit testing library. [GL #115]

4912.	[test]		Improved the reliability of the 'cds' system test.
			[GL #136]

4911.	[test]		Improved the reliability of the 'mkeys' system test.
			[GL #128]

4910.	[func]		Update util/check-changes to work on release branches.
			[GL #113]

4909.	[bug]		named-checkconf did not detect in-view zone collisions.
			[GL #125]

4908.	[test]		Eliminated unnecessary waiting in the allow_query
			system test. Also changed its name to allow-query.
			[GL #81]

4907.	[test]		Improved the reliability of the 'notify' system
			test. [GL #59]

4906.	[func]		Replace getquad() with inet_pton(), completing
			change #4900. [GL #56]

4905.	[bug]		irs_resconf_load() ignored resolv.conf syntax errors
			when "domain" or "search" options were present in that
			file. [GL #110]

4904.	[bug]		Temporarily revert change #4859. [GL #124]

4903.	[bug]		"check-mx fail;" did not prevent MX records containing
			IP addresses from being added to a zone by a dynamic
			update. [GL #112]

4902.	[test]		Improved the reliability of the 'ixfr' system
			test. [GL #66]

4901.	[func]		"dig +nssearch" now lists the name servers
			for a domain that time out, as well as the servers
			that respond. [GL #64]

4900.	[func]		Remove all uses of inet_aton().  As a result of this
			change, IPv4 addresses are now only accepted in
			dotted-quad format. [GL #13]

4899.	[test]		Convert most of the remaining system tests to be able
			to run in parallel, continuing the work from change
			#4895. To take advantage of this, use "make -jN check",
			where N is the number of processors to use. [GL #91]

4898.	[func]		Remove libseccomp based system-call filtering. [GL #93]

4897.	[test]		Update to rpz system test so that it doesn't recurse.
			[GL #68]

4896.	[test]		cacheclean system test was not robust. [GL #82]

4895.	[test]		Allow some system tests to run in parallel.
			[RT #46602]

4894.	[bug]		named could crash while rolling a dnstap output file.
			[RT #46942]

4893.	[bug]		Address various issues reported by cppcheck. [GL #51]

4892.	[bug]		named could leak memory when "rndc reload" was invoked
			before all zone loading actions triggered by a previous
			"rndc reload" command were completed. [RT #47076]

4891.	[placeholder]

4890.	[func]		Remove unused ondestroy callback from libisc.
			[isc-projects/bind9!3]

4889.	[func]		Warn about the use of old root keys without the new
			root key being present.  Warn about dlv.isc.org's
			key being present. Warn about both managed and
			trusted root keys being present. [RT #43670]

4888.	[test]		Initialize sockets correctly in sample-update so
			that the nsupdate system test will run on Windows.
			[RT #47097]

4887.	[test]		Enable the rpzrecurse test to run on Windows.
			[RT #47093]

4886.	[doc]		Document dig -u in manpage. [RT #47150]

4885.	[security]	update-policy rules that otherwise ignore the name
			field now require that it be set to "." to ensure
			that any type list present is properly interpreted.
			[RT #47126]

4884.	[bug]		named could crash on shutdown due to a race between
			shutdown_server() and ns__client_request(). [RT #47120]

4883.	[cleanup]	Improved debugging output from dnssec-cds. [RT #47026]

4882.	[bug]		Address potential memory leak in
			dns_update_signaturesinc. [RT #47084]

4881.	[bug]		Only include dst_openssl.h when OpenSSL is required.
			[RT #47068]

4880.	[bug]		Named wasn't returning the target of a cross-zone
			CNAME between two served zones when recursion was
			desired and available (RD=1, RA=1). (When this is
			not the case, the CNAME target is deliberately
			withheld to prevent accidental cache poisoning.)
			[RT #47078]

4879.	[bug]		dns_rdata_caa:value_len field was too small.
			[RT #47086]

4878.	[bug]		List 'ply' as a requirement for the 'isc' python
			package. [RT #47065]

4877.	[bug]		Address integer overflow when exponentially
			backing off retry intervals. [RT #47041]

4876.	[bug]		Address deadlock with accessing a keytable. [RT #47000]

4875.	[bug]		Address compile failures on older systems. [RT #47015]

4874.	[bug]		Wrong time display when reporting new keywarntime.
			[RT #47042]

4873.	[doc]		Grammars for named.conf included in the ARM are now
			automatically generated by the configuration parser
			itself.  As a side effect of the work needed to
			separate zone type grammars from each other, this
			also makes checking of zone statements in
			named-checkconf more correct and consistent.
			[RT #36957]

4872.	[bug]		Don't permit loading meta RR types such as TKEY
			from master files. [RT #47009]

4871.	[bug]		Fix configure glitch in detecting stdatomic.h
			support on systems with multiple compilers.
			[RT #46959]

4870.	[test]		Update included ATF library to atf-0.21 preserving
			the ATF tool. [RT #46967]

4869.	[bug]		Address some cases where NULL with zero length could
			be passed to memmove which is undefined behavior and
			can lead to bad optimization. [RT #46888]

4868.	[func]		dnssec-keygen can no longer generate HMAC keys.
			Use tsig-keygen instead. [RT #46404]

4867.	[cleanup]	Normalize rndc on/off commands (validation,
			querylog, serve-stale) so they all accept the
			same synonyms for on/off (yes/no, true/false,
			enable/disable). Thanks to Tony Finch. [RT #47022]

4866.	[port]		DST library initialization verifies MD5 (when MD5
			was not disabled) and SHA-1 hash and HMAC support.
			[RT #46764]

4865.	[cleanup]	Simplify handling isc_socket_sendto2() return values.
			[RT #46986]

4864.	[bug]		named acting as a slave for a catalog zone crashed if
			the latter contained a master definition without an IP
			address. [RT #45999]

4863.	[bug]		Fix various other bugs reported by Valgrind's
			memcheck tool. [RT #46978]

4862.	[bug]		The rdata flags for RRSIG were not being properly set
			when constructing a rdataslab. [RT #46978]

4861.	[bug]		The isc_crc64 unit test was not endian independent.
			[RT #46973]

4860.	[bug]		isc_int8_t should be signed char.  [RT #46973]

4859.	[bug]		A loop was possible when attempting to validate
			unsigned CNAME responses from secure zones;
			this caused a delay in returning SERVFAIL and
			also increased the chances of encountering
			CVE-2017-3145. [RT #46839]

4858.	[security]	Addresses could be referenced after being freed
			in resolver.c, causing an assertion failure.
			(CVE-2017-3145) [RT #46839]

4857.	[bug]		Maintain attach/detach semantics for event->db,
			event->node, event->rdataset and event->sigrdataset
			in query.c. [RT #46891]

4856.	[bug]		'rndc zonestatus' reported the wrong underlying type
			for a inline slave zone. [RT #46875]

4855.	[bug]		isc_time_formatshorttimestamp produced incorrect
			output. [RT #46938]

4854.	[bug]		query_synthcnamewildcard should stop generating the
			response if query_synthwildcard fails. [RT #46939]

4853.	[bug]		Add REQUIRE's and INSIST's to isc_time_formatISO8601L
			and isc_time_formatISO8601Lms. [RT #46916]

4852.	[bug]		Handle strftime() failing in isc_time_formatISO8601ms.
			Add REQUIRE's and INSIST's to isc_time_formattimestamp,
			isc_time_formathttptimestamp, isc_time_formatISO8601,
			isc_time_formatISO8601ms. [RT #46892]

4851.	[port]		Support using kyua as well as atf-run to run the unit
			tests. [RT #46853]

4850.	[bug]		Named failed to restart with multiple added zones in
			lmdb database. [RT #46889]

4849.	[bug]		Duplicate zones could appear in the .nzf file if
			addzone failed. [RT #46435]

4848.	[func]		Zone types "primary" and "secondary" can now be used
			as synonyms for "master" and "slave" in named.conf.
			[RT #46713]

4847.	[bug]		dnssec-dnskey-kskonly was not being honored for
			CDS and CDNSKEY. [RT #46755]

4846.	[test]		Adjust timing values in runtime system test. Address
			named.pid removal races in runtime system test.
			[RT #46800]

4845.	[bug]		Dig (non iOS) should exit on malformed names.
			[RT #46806]

4844.	[test]		Address memory leaks in libatf-c. [RT #46798]

4843.	[bug]		dnssec-signzone free hashlist on exit. [RT #46791]

4842.	[bug]		Conditionally compile opensslecdsa_link.c to avoid
			warnings about unused function. [RT #46790]

	--- 9.12.0rc1 released ---

4841.	[bug]		Address -fsanitize=undefined warnings. [RT #46786]

4840.	[test]		Add tests to cover fallback to using ZSK on inactive
			KSK. [RT #46787]

4839.	[bug]		zone.c:zone_sign was not properly determining
			if there were active KSK and ZSK keys for
			a algorithm when update-check-ksk is true
			(default) leaving records unsigned with one or
			more DNSKEY algorithms. [RT #46774]

4838.	[bug]		zone.c:add_sigs was not properly determining
			if there were active KSK and ZSK keys for
			a algorithm when update-check-ksk is true
			(default) leaving records unsigned with one or
			more DNSKEY algorithms. [RT #46754]

4837.	[bug]		dns_update_signatures{inc} (add_sigs) was not
			properly determining if there were active KSK and
			ZSK keys for a algorithm when update-check-ksk is
			true (default) leaving records unsigned when there
			were multiple DNSKEY algorithms for the zone.
			[RT #46743]

4836.	[bug]		Zones created using "rndc addzone" could
			temporarily fail to inherit an "allow-transfer"
			ACL that had been configured in the options
			statement. [RT #46603]

4835.	[cleanup]	Clean up and refactor LMDB-related code. [RT #46718]

4834.	[port]		Fix LMDB support on OpenBSD. [RT #46718]

4833.	[bug]		isc_event_free should check that the event is not
			linked when called. [RT #46725]

4832.	[bug]		Events were not being removed from zone->rss_events.
			[RT #46725]

4831.	[bug]		Convert the RRSIG expirytime to 64 bits for
			comparisons in diff.c:resign. [RT #46710]

4830.	[bug]		Failure to configure ATF when requested did not cause
			an error in top-level configure script. [RT #46655]

4829.	[bug]		isc_heap_delete did not zero the index value when
			the heap was created with a callback to do that.
			[RT #46709]

4828.	[bug]		Do not use thread-local storage for storing LMDB reader
			locktable slots. [RT #46556]

4827.	[misc]		Add a precommit check script util/checklibs.sh
			[RT #46215]

4826.	[cleanup]	Prevent potential build failures in bin/confgen/ and
			bin/named/ when using parallel make. [RT #46648]

4825.	[bug]		Prevent a bogus "error during managed-keys processing
			(no more)" warning from being logged. [RT #46645]

4824.	[port]		Add iOS hooks to dig. [RT #42011]

4823.	[test]		Refactor reclimit system test to improve its
			reliability and speed. [RT #46632]

4822.	[bug]		Use resign_sooner in dns_db_setsigningtime. [RT #46473]

4821.	[bug]		When resigning ensure that the SOA's expire time is
			always later that the resigning time of other records.
			[RT #46473]

4820.	[bug]		dns_db_subtractrdataset should transfer the resigning
			information to the new header. [RT #46473]

4819.	[bug]		Fully backout the transaction when adding a RRset
			to the resigning / removal heaps fails. [RT #46473]

4818.	[test]		The logfileconfig system test could intermittently
			report false negatives on some platforms. [RT #46615]

4817.	[cleanup]	Use DNS_NAME_INITABSOLUTE and DNS_NAME_INITNONABSOLUTE.
			[RT #45433]

4816.	[bug]		Don't use a common array for storing EDNS options
			in DiG as it could fill up. [RT #45611]

4815.	[bug]		rbt_test.c:insert_and_delete needed to call
			dns_rbt_addnode instead of dns_rbt_addname. [RT #46553]

4814.	[cleanup]	Use AS_HELP_STRING for consistent help text. [RT #46521]

4813.	[bug]		Address potential read after free errors from
			query_synthnodata, query_synthwildcard and
			query_synthnxdomain. [RT #46547]

4812.	[bug]		Minor improvements to stability and consistency of code
			handling managed keys. [RT #46468]

4811.	[bug]		Revert api changes to use <isc/buffer.h> inline
			macros.  Provide a alternative mechanism to turn
			on the use of inline macros when building BIND.
			[RT #46520]

4810.	[test]		The chain system test failed if the IPv6 interfaces
			were not configured. [RT #46508]

	--- 9.12.0b2 released ---

4809.	[port]		Check at configure time whether -latomic is needed
			for stdatomic.h. [RT #46324]

4808.	[bug]		Properly test for zlib.h. [RT #46504]

4807.	[cleanup]	isc_rng_randombytes() returns a specified number of
			bytes from the PRNG; this is now used instead of
			calling isc_rng_random() multiple times. [RT #46230]

4806.	[func]		Log messages related to loading of zones are now
			directed to the "zoneload" logging category.
			[RT #41640]

4805.	[bug]		TCP4Active and TCP6Active weren't being updated
			correctly. [RT #46454]

4804.	[port]		win32: access() does not work on directories as
			required by POSIX.  Supply a alternative in
			isc_file_isdirwritable. [RT #46394]

4803.	[placeholder]

4802.	[test]		Refactor mkeys system test to make it quicker and more
			reliable. [RT #45293]

4801.	[func]		'dnssec-lookaside auto;' and 'dnssec-lookaside .
			trust-anchor dlv.isc.org;' now elicit warnings rather
			than being fatal configuration errors. [RT #46410]

4800.	[bug]		When processing delzone, write one zone config per
			line to the NZF. [RT #46323]

4799.	[cleanup]	Improve clarity of keytable unit tests. [RT #46407]

4798.	[func]		Keys specified in "managed-keys" statements
			are tagged as "initializing" until they have been
			updated by a key refresh query. If initialization
			fails it will be visible from "rndc secroots".
			[RT #46267]

4797.	[func]		Removed "isc-hmac-fixup", as the versions of BIND that
			had the bug it worked around are long past end of
			life. [RT #46411]

4796.	[bug]		Increase the maximum configurable TCP keepalive
			timeout to 65535. [RT #44710]

4795.	[func]		A new statistics counter has been added to track
			priming queries. [RT #46313]

4794.	[func]		"dnssec-checkds -s" specifies a file from which
			to read a DS set rather than querying the parent.
			[RT #44667]

4793.	[bug]		nsupdate -[46] could overflow the array of server
			addresses. [RT #46402]

4792.	[bug]		Fix map file header correctness check. [RT #38418]

4791.	[doc]		Fixed outdated documentation about export libraries.
			[RT #46341]

4790.	[bug]		nsupdate could trigger a require when sending a
			update to the second address of the server.
			[RT #45731]

4789.	[cleanup]	Check writability of new-zones-directory. [RT #46308]

4788.	[cleanup]	When using "update-policy local", log a warning
			when an update matching the session key is received
			from a remote host. [RT #46213]

4787.	[cleanup]	Turn nsec3param_salt_totext() into a public function,
			dns_nsec3param_salttotext(), and add unit tests for it.
			[RT #46289]

4786.	[func]		The "filter-aaaa-on-v4" and "filter-aaaa-on-v6"
			options are no longer conditionally compiled.
			[RT #46340]

4785.	[func]		The hmac-md5 algorithm is no longer recommended for
			use with RNDC keys.  The default in rndc-confgen
			is now hmac-sha256. [RT #42272]

4784.	[func]		The use of dnssec-keygen to generate HMAC keys is
			deprecated in favor of tsig-keygen.  dnssec-keygen
			will print a warning when used for this purpose.
			All HMAC algorithms will be removed from
			dnssec-keygen in a future release. [RT #42272]

4783.	[test]		dnssec: 'check that NOTIFY is sent at the end of
			NSEC3 chain generation failed' required more time
			on some machines for the IXFR to complete. [RT #46388]

4782.	[test]		dnssec: 'checking positive and negative validation
			with negative trust anchors' required more time to
			complete on some machines. [RT #46386]

4781.	[maint]		B.ROOT-SERVERS.NET is now 199.9.14.201. [RT #45889]

4780.	[bug]		When answering ANY queries, don't include the NS
			RRset in the authority section if it was already
			in the answer section. [RT #44543]

4779.	[bug]		Expire NTA at the start of the second. Don't update
			the expiry value if the record has already expired
			after a successful check. [RT #46368]

4778.	[test]		Improve synth-from-dnssec testing. [RT #46352]

4777.	[cleanup]	Removed a redundant call to configure_view_acl().
			[RT #46369]

4776.	[bug]		Improve portability of ht_test. [RT #46333]

4775.	[bug]		Address Coverity warnings in ht_test.c and mem_test.c
			[RT #46281]

4774.	[bug]		<isc/util.h> was incorrectly included in several
			header files. [RT #46311]

4773.	[doc]		Fixed generating Doxygen documentation for functions
			annotated using certain macros.  Miscellaneous
			Doxygen-related cleanups. [RT #46276]

	--- 9.12.0b1 released ---

4772.	[test]		Expanded unit testing framework for libns, using
			hooks to interrupt query flow and inspect state
			at specified locations. [RT #46173]

4771.	[bug]		When sending RFC 5011 refresh queries, disregard
			cached DNSKEY rrsets. [RT #46251]

4770.	[bug]		Cache additional data from priming queries as glue.
			Previously they were ignored as unsigned
			non-answer data from a secure zone, and never
			actually got added to the cache, causing hints
			to be used frequently for root-server
			addresses, which triggered re-priming. [RT #45241]

4769.	[func]		The working directory and managed-keys directory has
			to be writeable (and seekable). [RT #46077]

4768.	[func]		By default, memory is no longer filled with tag values
			when it is allocated or freed; this improves
			performance but makes debugging of certain memory
			issues more difficult. "named -M fill" turns memory
			filling back on. (Building "configure
			--enable-developer", turns memory fill on by
			default again; it can then be disabled with
			"named -M nofill".) [RT #45123]

4767.	[func]		Add a new function, isc_buffer_printf(), which can be
			used to append a formatted string to the used region of
			a buffer. [RT #46201]

4766.	[cleanup]	Address Coverity warnings. [RT #46150]

4765.	[bug]		Address potential INSIST in dnssec-cds. [RT #46150]

4764.	[bug]		Address portability issues in cds system test.
			[RT #46214]

4763.	[contrib]	Improve compatibility when building MySQL DLZ
			module by using mysql_config if available.
			[RT #45558]

4762.	[func]		"update-policy local" is now restricted to updates
			from local addresses. (Previously, other addresses
			were allowed so long as updates were signed by the
			local session key.) [RT #45492]

4761.	[protocol]	Add support for DOA. [RT #45612]

4760.	[func]		Add glue cache statistics counters. [RT #46028]

4759.	[func]		Add logging channel "trust-anchor-telemetry" to
			record trust-anchor-telemetry in incoming requests.
			Both _ta-XXXX.<anchor>/NULL and EDNS KEY-TAG options
			are logged.  [RT #46124]

4758.	[doc]		Remove documentation of unimplemented "topology".
			[RT #46161]

4757.	[func]		New "dnssec-cds" command creates a new parent DS
			RRset based on CDS or CDNSKEY RRsets found in
			a child zone, and generates either a dsset file
			or stream of nsupdate commands to update the
			parent. Thanks to Tony Finch. [RT #46090]

4756.	[bug]		Interrupting dig could lead to an INSIST failure after
			certain errors were encountered while querying a host
			whose name resolved to more than one address.  Change
			4537 increased the odds of triggering this issue by
			causing dig to hang indefinitely when certain error
			paths were evaluated.  dig now also retries TCP queries
			(once) if the server gracefully closes the connection
			before sending a response. [RT #42832, #45159]

4755.	[cleanup]	Silence unnecessary log message when NZF file doesn't
			exist. [RT #46186]

4754.	[bug]		dns_zone_setview needs a two stage commit to properly
			handle errors. [RT #45841]

4753.	[contrib]	Software obtainable from known upstream locations
			(i.e., zkt, nslint, query-loc) has been removed.
			Links to these and other packages can be found at
			https://www.isc.org/community/tools [RT #46182]

4752.	[test]		Add unit test for isc_net_pton. [RT #46171]

4751.	[func]		"dnssec-signzone -S" can now automatically add parent
			synchronization records (CDS and CDNSKEY) according
			to key metadata set using the -Psync and -Dsync
			options to dnssec-keygen and dnssec-settime.
			[RT #46149]

4750.	[func]		"rndc managed-keys destroy" shuts down RFC 5011 key
			maintenance and deletes the managed-keys database.
			If followed by "rndc reconfig" or a server restart,
			key maintenance is reinitialized from scratch.
			This is primarily intended for testing. [RT #32456]

4749.	[func]		The ISC DLV service has been shut down, and all
			DLV records have been removed from dlv.isc.org.
			- Removed references to ISC DLV in documentation
			- Removed DLV key from bind.keys
			- No longer use ISC DLV by default in delv
			- "dnssec-lookaside auto" and configuration of
			  "dnssec-lookaide" with dlv.isc.org as the trust
			  anchor are both now fatal errors.
			[RT #46155]

4748.	[cleanup]	Sprintf to snprintf coversions. [RT #46132]

4747.	[func]		Synthesis of responses from DNSSEC-verified records.
			Stage 3 - synthesize NODATA responses. [RT #40138]

4746.	[cleanup]	Add configured prefixes to configure summary
			output. [RT #46153]

4745.	[test]		Add color-coded pass/fail messages to system
			tests when running on terminals that support them.
			[RT #45977]

4744.	[bug]		Suppress trust-anchor-telemetry queries if
			validation is disabled. [RT #46131]

4743.	[func]		Exclude trust-anchor-telemetry queries from
			synth-from-dnssec processing. [RT #46123]

4742.	[func]		Synthesis of responses from DNSSEC-verified records.
			Stage 2 - synthesis of records from wildcard data.
			If the dns64 or filter-aaaa* is configured then the
			involved lookups are currently excluded. [RT #40138]

4741.	[bug]		Make isc_refcount_current() atomically read the
			counter value. [RT #46074]

4740.	[cleanup]	Avoid triggering format-truncated warnings. [RT #46107]

4739.	[cleanup]	Address clang static analysis warnings. [RT #45952]

4738.	[port]		win32: strftime mishandles %Z. [RT #46039]

4737.	[cleanup]	Address Coverity warnings. [RT #46012]

4736.	[cleanup]	(a) Added comments to NSEC3-related functions in
			lib/dns/zone.c.  (b) Refactored NSEC3 salt formatting
			code.  (c) Minor tweaks to lock and result handling.
			[RT #46053]

4735.	[bug]		Add @ISC_OPENSSL_LIBS@ to isc-config. [RT #46078]

4734.	[contrib]	Added sample configuration for DNS-over-TLS in
			contrib/dnspriv.

4733.	[bug]		Change #4706 introduced a bug causing TCP clients
			not be reused correctly, leading to unconstrained
			memory growth. [RT #46029]

4732.	[func]		Change default minimal-responses setting to
			no-auth-recursive. [RT #46016]

4731.	[bug]		Fix use after free when closing an LMDB. [RT #46000]

4730.	[bug]		Fix out of bounds access in DHCID totext() method.
			[RT #46001]

4729.	[bug]		Don't use memset() to wipe memory, as it may be
			removed by compiler optimizations when the
			memset() occurs on automatic stack allocation
			just before function return. [RT #45947]

4728.	[func]		Use C11's stdatomic.h instead of isc_atomic
			where available. [RT #40668]

4727.	[bug]		Retransferring an inline-signed slave using NSEC3
			around the time its NSEC3 salt was changed could result
			in an infinite signing loop. [RT #45080]

4726.	[port]		Prevent setsockopt() errors related to TCP_FASTOPEN
			from being logged on FreeBSD if the kernel does not
			support it.  Notify the user when the kernel does
			support TCP_FASTOPEN, but it is disabled by sysctl.
			Add a new configure option, --disable-tcp-fastopen, to
			disable use of TCP_FASTOPEN altogether. [RT #44754]

4725.	[bug]		Nsupdate: "recvsoa" was incorrectly reported for
			failures in sending the update message.  The correct
			location to be reported is "update_completed".
			[RT #46014]

4724.	[func]		By default, BIND now uses the random number
			functions provided by the crypto library (i.e.,
			OpenSSL or a PKCS#11 provider) as a source of
			randomness rather than /dev/random.  This is
			suitable for virtual machine environments
			which have limited entropy pools and lack
			hardware random number generators.

			This can be overridden by specifying another
			entropy source via the "random-device" option
			in named.conf, or via the -r command line option;
			however, for functions requiring full cryptographic
			strength, such as DNSSEC key generation, this
			cannot be overridden. In particular, the -r
			command line option no longer has any effect on
			dnssec-keygen.

			This can be disabled by building with
			"configure --disable-crypto-rand".
			[RT #31459] [RT #46047]

4723.	[bug]		Statistics counter DNSTAPdropped was misidentified
			as DNSSECdropped. [RT #46002]

4722.	[cleanup]	Clean up uses of strcpy() and strcat() in favor of
			strlcpy() and strlcat() for safety. [RT #45981]

4721.	[func]		'dnssec-signzone -x' and 'dnssec-dnskey-kskonly'
			options now apply to CDNSKEY and DS records as well
			as DNSKEY. Thanks to Tony Finch. [RT #45689]

4720.	[func]		Added a statistics counter to track prefetch
			queries. [RT #45847]

4719.	[bug]		Address PVS static analyzer warnings. [RT #45946]

4718.	[func]		Avoid searching for a owner name compression pointer
			more than once when writing out a RRset. [RT #45802]

4717.	[bug]		Treat replies with QCOUNT=0 as truncated if TC=1,
			FORMERR if TC=0, and log the error correctly.
			[RT #45836]

4716.	[placeholder]

	--- 9.12.0a1 released ---

4715.	[bug]		TreeMemMax was mis-identified as a second HeapMemMax
			in the Json cache statistics. [RT #45980]

4714.	[port]		openbsd/libressl: add support for building with
			--enable-openssl-hash. [RT #45982]

4713.	[func]		Added support for the DNS Response Policy Service
			(DNSRPS) API, which allows named to use an external
			response policy daemon when built with
			"configure --enable-dnsrps". Thanks to Farsight
			Security. [RT #43376]

4712.	[bug]		"dig +domain" and "dig +search" didn't retain the
			search domain when retrying with TCP. [RT #45547]

4711.	[test]		Some RR types were missing from genzones.sh.
			[RT #45782]

4710.	[cleanup]	Changed the --enable-openssl-hash default to yes.
			[RT #45019]

4709.	[cleanup]	Use dns_name_fullhash() to hash names for RRL.
			[RT #45435]

4708.	[cleanup]	Legacy Windows builds (i.e. for XP and earlier)
			are no longer supported. [RT #45186]

4707.	[func]		The lightweight resolver daemon and library (lwresd
			and liblwres) have been removed. [RT #45186]

4706.	[func]		Code implementing name server query processing has
			been moved from bin/named to a new library "libns".
			Functions remaining in bin/named are now prefixed
			with "named_" rather than "ns_".  This will make it
			easier to write unit tests for name server code, or
			link name server functionality into new tools.
			[RT #45186]

4705.	[placeholder]

4704.	[cleanup]	Silence Visual Studio compiler warnings. [RT #45898]

4703.	[bug]		BINDInstall.exe was missing some buffer length checks.
			[RT #45898]

4702.	[func]		Update function declarations to use
			dns_masterstyle_flags_t for style flags. [RT #45924]

4701.	[cleanup]	Refactored lib/dns/tsig.c to reduce code
			duplication and simplify the disabling of MD5.
			[RT #45490]

4700.	[func]		Serving of stale answers is now supported. This
			allows named to provide stale cached answers when
			the authoritative server is under attack.
			See max-stale-ttl, stale-answer-enable,
			stale-answer-ttl. [RT #44790]

4699.	[func]		Multiple cookie-secret clauses can now be specified.
			The first one specified is used to generate new
			server cookies.  [RT #45672]

4698.	[port]		Add --with-python-install-dir configure option to allow
			specifying a nonstandard installation directory for
			Python modules. [RT #45407]

4697.	[bug]		Restore workaround for Microsoft Windows TSIG hash
			computation bug. [RT #45854]

4696.	[port]		Enable filter-aaaa support by default on Windows
			builds. [RT #45883]

4695.	[bug]		cookie-secrets were not being properly checked by
			named-checkconf. [RT #45886]

4694.	[func]		dnssec-keygen no longer uses RSASHA1 by default;
			the signing algorithm must be specified on
			the command line with the "-a" option.  Signing
			scripts that rely on the existing default behavior
			will break; use "dnssec-keygen -a RSASHA1" to
			repair them. (The goal of this change is to make
			it easier to find scripts using RSASHA1 so they
			can be changed in the event of that algorithm
			being deprecated in the future.) [RT #44755]

4693.	[func]		Synthesis of responses from DNSSEC-verified records.
			Stage 1 covers NXDOMAIN synthesis from NSEC records.
			This is controlled by synth-from-dnssec and is enabled
			by default. [RT #40138]

4692.	[bug]		Fix build failures with libressl introduced in 4676.
			[RT #45879]

4691.	[func]		Add -4/-6 command line options to nsupdate and rndc.
			[RT #45632]

4690.	[bug]		Command line options -4/-6 were handled inconsistently
			between tools. [RT #45632]

4689.	[cleanup]	Turn on minimal responses for CDNSKEY and CDS in
			addition to DNSKEY and DS. Thanks to Tony Finch.
			[RT #45690]

4688.	[protocol]	Check and display EDNS KEY TAG options (RFC 8145) in
			messages. [RT #44804]

4687.	[func]		Refactor tracklines code. [RT #45126]

4686.	[bug]		dnssec-settime -p could print a bogus warning about
			key deletion scheduled before its inactivation when a
			key had an inactivation date set but no deletion date
			set. [RT #45807]

4685.	[bug]		dnssec-settime incorrectly calculated publication and
			activation dates for a successor key. [RT #45806]

4684.	[bug]		delv could send bogus DNS queries when an explicit
			server address was specified on the command line along
			with -4/-6. [RT #45804]

4683.	[bug]		Prevent nsupdate from immediately exiting on invalid
			user input in interactive mode. [RT #28194]

4682.	[bug]		Don't report errors on records below a DNAME.
			[RT #44880]

4681.	[bug]		Log messages from the validator now include the
			associated view unless the view is "_default/IN"
			or "_dnsclient/IN". [RT #45770]

4680.	[bug]		Fix failing over to another master server address when
			nsupdate is used with GSS-API. [RT #45380]

4679.	[cleanup]	Suggest using -o when dnssec-verify finds a SOA record
			not at top of zone and -o is not used. [RT #45519]

4678.	[bug]		geoip-use-ecs has the wrong type when geoip support
			is disabled at configure time. [RT #45763]

4677.	[cleanup]	Split up the main function in dig to better support
			the iOS app version. [RT #45508]

4676.	[cleanup]	Allow BIND to be built using OpenSSL 1.0.X with
			deprecated functions removed. [RT #45706]

4675.	[cleanup]	Don't use C++ keyword class. [RT #45726]

4674.	[func]		"dig +sigchase", and related options "+topdown" and
			"+trusted-keys", have been removed. Use "delv" for
			queries with DNSSEC validation. [RT #42793]

4673.	[port]		Silence GCC 7 warnings. [RT #45592]

4672.	[placeholder]

4671.	[bug]		Fix a race condition that could cause the
			resolver to crash with assertion failure when
			chasing DS in specific conditions with a very
			short RTT to the upstream nameserver. [RT #45168]

4670.	[cleanup]	Ensure that a request MAC is never sent back
			in an XFR response unless the signature was
			verified. [RT #45494]

4669.	[func]		Iterative query logic in resolver.c has been
			refactored into smaller functions and commented,
			for improved readability, maintainability and
			testability. [RT #45362]

4668.	[bug]		Use localtime_r and gmtime_r for thread safety.
			[RT #45664]

4667.	[cleanup]	Refactor RDATA unit tests. [RT #45610]

4666.	[bug]		dnssec-keymgr: Domain names beginning with digits (0-9)
			could cause a parser error when reading the policy
			file. This now works correctly so long as the domain
			name is quoted. [RT #45641]

4665.	[protocol]	Added support for ED25519 and ED448 DNSSEC signing
			algorithms (RFC 8080). (Note: these algorithms
			depend on code currently in the development branch
			of OpenSSL which has not yet been released.)
			[RT #44696]

4664.	[func]		Add a "glue-cache" option to enable or disable the
			glue cache. The default is "yes". [RT #45125]

4663.	[cleanup]	Clarify error message printed by dnssec-dsfromkey.
			[RT #21731]

4662.	[performance]	Improve cache memory cleanup of zero TTL records
			by putting them at the tail of LRU header lists.
			[RT #45274]

4661.	[bug]		A race condition could occur if a zone was reloaded
			while resigning, triggering a crash in
			rbtdb.c:closeversion(). [RT #45276]

4660.	[bug]		Remove spurious "peer" from Windows socket log
			messages. [RT #45617]

4659.	[bug]		Remove spurious log message about lmdb-mapsize
			not being supported when parsing builtin
			configuration file. [RT #45618]

4658.	[bug]		Clean up build directory created by "setup.py install"
			immediately.  [RT #45628]

4657.	[bug]		rrchecker system test result could be improperly
			determined. [RT #45602]

4656.	[bug]		Apply "port" and "dscp" values specified in catalog
			zone's "default-masters" option to the generated
			configuration of its member zones. [RT #45545]

4655.	[bug]		Lack of seccomp could be falsely reported. [RT #45599]

4654.	[cleanup]	Don't use C++ keywords delete, new and namespace.
			[RT #45538]

4653.	[bug]		Reorder includes to move @DST_OPENSSL_INC@ and
			@ISC_OPENSSL_INC@ after shipped include directories.
			[RT #45581]

4652.	[bug]		Nsupdate could attempt to use a zeroed address on
			server timeout. [RT #45417]

4651.	[test]		Silence coverity warnings in tsig_test.c. [RT #45528]

4650.	[placeholder]

4649.	[bug]		The wrong zone was logged when a catalog zone is added.
			[RT #45520]

4648.	[bug]		"rndc reconfig" on a slave no longer causes all member
			zones of configured catalog zones to be removed from
			configuration. [RT #45310]

4647.	[bug]		Change 4643 broke verification of TSIG signed TCP
			message sequences where not all the messages contain
			TSIG records.  These may be used in AXFR and IXFR
			responses. [RT #45509]

4646.	[placeholder]

4645.	[bug]		Fix PKCS#11 RSA parsing when MD5 is disabled.
			[RT #45300]

4644.	[placeholder]

4643.	[security]	An error in TSIG handling could permit unauthorized
			zone transfers or zone updates. (CVE-2017-3142)
			(CVE-2017-3143) [RT #45383]

4642.	[cleanup]	Add more logging of RFC 5011 events affecting the
			status of managed keys: newly observed keys,
			deletion of revoked keys, etc. [RT #45354]

4641.	[cleanup]	Parallel builds (make -j) could fail with --with-atf /
			--enable-developer. [RT #45373]

4640.	[bug]		If query_findversion failed in query_getdb due to
			memory failure the error status was incorrectly
			discarded. [RT #45331]

4639.	[bug]		Fix a regression in --with-tuning reporting introduced
			by change 4488. [RT #45396]

4638.	[bug]		Reloading or reconfiguring named could fail on
			some platforms when LMDB was in use. [RT #45203]

4637.	[func]		"nsec3hash -r" option ("rdata order") takes arguments
			in the same order as they appear in NSEC3 or
			NSEC3PARAM records, so that NSEC3 parameters can
			be cut and pasted from an existing record. Thanks
			to Tony Finch for the contribution. [RT #45183]

4636.	[bug]		Normalize rpz policy zone names when checking for
			existence. [RT #45358]

4635.	[bug]		Fix RPZ NSDNAME logging that was logging
			failures as NSIP. [RT #45052]

4634.	[contrib]	check5011.pl needs to handle optional space before
			semi-colon in +multi-line output. [RT #45352]

4633.	[maint]		Updated AAAA (2001:500:200::b) for B.ROOT-SERVERS.NET.

4632.	[security]	The BIND installer on Windows used an unquoted
			service path, which can enable privilege escalation.
			(CVE-2017-3141) [RT #45229]

4631.	[security]	Some RPZ configurations could go into an infinite
			query loop when encountering responses with TTL=0.
			(CVE-2017-3140) [RT #45181]

4630.	[bug]		"dyndb" is dependent on dlopen existing / being
			enabled. [RT #45291]

4629.	[bug]		dns_client_startupdate could not be called with a
			running client. [RT #45277]

4628.	[bug]		Fixed a potential reference leak in query_getdb().
			[RT #45247]

4627.	[placeholder]

4626.	[test]		Added more tests for handling of different record
			ordering in CNAME and DNAME responses. [QA #430]

4625.	[bug]		Running "rndc addzone" and "rndc delzone" at close
			to the same time could trigger a deadlock if using
			LMDB. [RT #45209]

4624.	[placeholder]

4623.	[bug]		Use --with-protobuf-c and --with-libfstrm to find
			protoc-c and fstrm_capture. [RT #45187]

4622.	[bug]		Remove unnecessary escaping of semicolon in CAA and
			URI records. [RT #45216]

4621.	[port]		Force alignment of oid arrays to silence loader
			warnings. [RT #45131]

4620.	[port]		Handle EPFNOSUPPORT being returned when probing
			to see if a socket type is supported. [RT #45214]

4619.	[bug]		Call isc_mem_put instead of isc_mem_free in
			bin/named/server.c:setup_newzones. [RT #45202]

4618.	[bug]		Check isc_mem_strdup results in dns_view_setnewzones.
			Add logging for lmdb call failures. [RT #45204]

4617.	[test]		Update rndc system test to be more delay tolerant.
			[RT #45177]

4616.	[bug]		When using LMDB, zones deleted using "rndc delzone"
			were not correctly removed from the new-zone
			database. [RT #45185]

4615.	[bug]		AD could be set on truncated answer with no records
			present in the answer and authority sections.
			[RT #45140]

4614.	[test]		Fixed an error in the sockaddr unit test. [RT #45146]

4613.	[func]		By default, the maximum size of a zone journal file
			is now twice the size of the zone's contents (there
			is little benefit to a journal larger than this).
			This can be overridden by setting "max-journal-size"
			to "unlimited" or to an explicit value up to 2G.
			Thanks to Tony Finch. [RT #38324]

4612.	[bug]		Silence 'may be use uninitalised' warning and simplify
			the code in lwres/getaddinfo:process_answer.
			[RT #45158]

4611.	[bug]		The default LMDB mapsize was too low and caused
			errors after few thousand zones were added using
			rndc addzone. A new config option "lmdb-mapsize"
			has been introduced to configure the LMDB
			mapsize depending on operational needs.
			[RT #44954]

4610.	[func]		The "new-zones-directory" option specifies the
			location of NZF or NZD files for storing
			configuration of zones added by "rndc addzone".
			Thanks to Petr Menšík. [RT #44853]

4609.	[cleanup]	Rearrange makefiles to enable parallel execution
			(i.e. "make -j"). [RT #45078]

4608.	[func]		DiG now warns about .local queries which are reserved
			for Multicast DNS. [RT #44783]

4607.	[bug]		The memory context's malloced and maxmalloced counters
			were being updated without the appropriate lock being
			held.  [RT #44869]

4606.	[port]		Stop using experimental "Experimental keys on scalar"
			feature of perl as it has been removed. [RT #45012]

4605.	[performance]	Improve performance for delegation heavy answers
			and also general query performance. Removes the
			acache feature that didn't significantly improve
			performance. Adds a glue cache. Removes
			additional-from-cache and additional-from-auth
			features. Enables minimal-responses by
			default. Improves performance of compression
			code, owner case restoration, hash function,
			etc. Uses inline buffer implementation by
			default. Many other performance changes and fixes.
			[RT #44029]

4604.	[bug]		Don't use ERR_load_crypto_strings() when building
			with OpenSSL 1.1.0. [RT #45117]

4603.	[doc]		Automatically generate named.conf(5) man page
			from doc/misc/options. Thanks to Tony Finch.
			[RT #43525]

4602.	[func]		Threads are now set to human-readable
			names to assist debugging, when supported by
			the OS. [RT #43234]

4601.	[bug]		Reject incorrect RSA key lengths during key
			generation and and sign/verify context
			creation. [RT #45043]

4600.	[bug]		Adjust RPZ trigger counts only when the entry
			being deleted exists. [RT #43386]

4599.	[bug]		Fix inconsistencies in inline signing time
			comparison that were introduced with the
			introduction of rdatasetheader->resign_lsb.
			[RT #42112]

4598.	[func]		Update fuzzing code to (1) reply to a DNSKEY
			query from named with appropriate DNSKEY used in
			fuzzing; (2) patch the QTYPE correctly in
			resolver fuzzing; (3) comment things so the rest
			of us are able to understand how fuzzing is
			implemented in named; (4) Coding style changes,
			cleanup, etc. [RT #44787]

4597.	[bug]		The validator now ignores SHA-1 DS digest type
			when a DS record with SHA-384 digest type is
			present and is a supported digest type.
			[RT #45017]

4596.	[bug]		Validate glue before adding it to the additional
			section. This also fixes incorrect TTL capping
			when the RRSIG expired earlier than the TTL.
			[RT #45062]

4595.	[func]		dnssec-keygen will no longer generate RSA keys
			less than 1024 bits in length. dnssec-keymgr
			was similarly updated. [RT #36895]

4594.	[func]		"dnstap-read -x" prints a hex dump of the wire
			format of each logged DNS message. [RT #44816]

4593.	[doc]		Update README using markdown, remove outdated FAQ
			file in favor of the knowledge base.

4592.	[bug]		A race condition on shutdown could trigger an
			assertion failure in dispatch.c. [RT #43822]

4591.	[port]		Addressed some python 3 compatibility issues.
			Thanks to Ville Skytta. [RT #44955] [RT #44956]

4590.	[bug]		Support for PTHREAD_MUTEX_ADAPTIVE_NP was not being
			properly detected. [RT #44871]

4589.	[cleanup]	"configure -q" is now silent. [RT #44829]

4588.	[bug]		nsupdate could send queries for TKEY to the wrong
			server when using GSSAPI. Thanks to Tomas Hozza.
			[RT #39893]

4587.	[bug]		named-checkzone failed to handle occulted data below
			DNAMEs correctly. [RT #44877]

4586.	[func]		dig, host and nslookup now use TCP for ANY queries.
			[RT #44687]

4585.	[port]		win32: Set CompileAS value. [RT #42474]

4584.	[bug]		A number of memory usage statistics were not properly
			reported when they exceeded 4G.  [RT #44750]

4583.	[func]		"host -A" returns most records for a name but
			omits RRSIG, NSEC and NSEC3. (Thanks to Tony Finch.)
			[RT #43032]

4582.	[security]	'rndc ""' could trigger a assertion failure in named.
			(CVE-2017-3138) [RT #44924]

4581.	[port]		Linux: Add getpid and getrandom to the list of system
			calls named uses for seccomp. [RT #44883]

4580.	[bug]		4578 introduced a regression when handling CNAME to
			referral below the current domain. [RT #44850]

4579.	[func]		Logging channels and dnstap output files can now
			be configured with a "suffix" option, set to
			either "increment" or "timestamp", indicating
			whether to use incrementing numbers or timestamps
			as the file suffix when rolling over a log file.
			[RT #42838]

4578.	[security]	Some chaining (CNAME or DNAME) responses to upstream
			queries could trigger assertion failures.
			(CVE-2017-3137) [RT #44734]

4577.	[func]		Make qtype of resolver fuzzing packet configurable
			via command line. [RT #43540]

4576.	[func]		The RPZ implementation has been substantially
			refactored for improved performance and reliability.
			[RT #43449]

4575.	[security]	DNS64 with "break-dnssec yes;" can result in an
			assertion failure. (CVE-2017-3136) [RT #44653]

4574.	[bug]		Dig leaked memory with multiple +subnet options.
			[RT #44683]

4573.	[func]		Query logic has been substantially refactored (e.g.
			query_find function has been split into smaller
			functions) for improved readability, maintainability
			and testability. [RT #43929]

4572.	[func]		The "dnstap-output" option can now take "size" and
			"versions" parameters to indicate the maximum size
			a dnstap log file can grow before rolling to a new
			file, and how many old files to retain. [RT #44502]

4571.	[bug]		Out-of-tree builds of backtrace_test failed.

4570.	[cleanup]	named did not correctly fall back to the built-in
			initializing keys if the bind.keys file was present
			but empty. [RT #44531]

4569.	[func]		Store both local and remote addresses in dnstap
			logging, and modify dnstap-read output format to
			print them. [RT #43595]

4568.	[contrib]	Added a --with-bind option to the dnsperf configure
			script to specify BIND prefix path.

4567.	[port]		Call getprotobyname and getservbyname prior to calling
			chroot so that shared libraries get loaded. [RT #44537]

4566.	[func]		Query logging now includes the ECS option if one
			was included in the query. [RT #44476]

4565.	[cleanup]	The inline macro versions of isc_buffer_put*()
			did not implement automatic buffer reallocation.
			[RT #44216]

4564.	[maint]		Update the built in managed keys to include the
			upcoming root KSK. [RT #44579]

4563.	[bug]		Modified zones would occasionally fail to reload.
			[RT #39424]

4562.	[func]		Add additional memory statistics currently malloced
			and maxmalloced per memory context. [RT #43593]

4561.	[port]		Silence a warning in strict C99 compilers. [RT #44414]

4560.	[bug]		mdig: add -m option to enable memory debugging rather
			than having it on all the time. [RT #44509]

4559.	[bug]		openssl_link.c didn't compile if ISC_MEM_TRACKLINES
			was turned off.  [RT #44509]

4558.	[bug]		Synthesised CNAME before matching DNAME was still
			being cached when it should not have been.  [RT #44318]

4557.	[security]	Combining dns64 and rpz can result in dereferencing
			a NULL pointer (read).  (CVE-2017-3135) [RT#44434]

4556.	[bug]		Sending an EDNS Padding option using "dig
			+ednsopt" could cause a crash in dig. [RT #44462]

4555.	[func]		dig +ednsopt: EDNS options can now be specified by
			name in addition to numeric value. [RT #44461]

4554.	[bug]		Remove double unlock in dns_dispatchmgr_setudp.
			[RT #44336]

4553.	[bug]		Named could deadlock there were multiple changes to
			NSEC/NSEC3 parameters for a zone being processed at
			the same time. [RT #42770]

4552.	[bug]		Named could trigger a assertion when sending notify
			messages. [RT #44019]

4551.	[test]		Add system tests for integrity checks of MX and
			SRV records. [RT #43953]

4550.	[cleanup]	Increased the number of available master file
			output style flags from 32 to 64. [RT #44043]

4549.	[func]		Added support for the EDNS TCP Keepalive option
			(RFC 7828). [RT #42126]

4548.	[func]		Added support for the EDNS Padding option (RFC 7830).
			[RT #42094]

4547.	[port]		Add support for --enable-native-pkcs11 on the AEP
			Keyper HSM. [RT #42463]

4546.	[func]		Extend the use of const declarations. [RT #43379]

4545.	[func]		Expand YAML output from dnstap-read to include
			a detailed breakdown of the DNS message contents.
			[RT #43642]

4544.	[bug]		Add message/payload size to dnstap-read YAML output.
			[RT #43622]

4543.	[bug]		dns_client_startupdate now delays sending the update
			request until isc_app_ctxrun has been called.
			[RT #43976]

4542.	[func]		Allow rndc to manipulate redirect zones with using
			-redirect as the zone name (use "-redirect." to
			manipulate a zone named "-redirect"). [RT #43971]

4541.	[bug]		rndc addzone should properly reject non master/slave
			zones. [RT #43665]

4540.	[bug]		Correctly handle ecs entries in dns_acl_isinsecure.
			[RT #43601]

4539.	[bug]		Referencing a nonexistent zone with RPZ could lead
			to a assertion failure when configuring. [RT #43787]

4538.	[bug]		Call dns_client_startresolve from client->task.
			[RT #43896]

4537.	[bug]		Handle timeouts better in dig/host/nslookup. [RT #43576]

4536.	[bug]		ISC_SOCKEVENTATTR_USEMINMTU was not being cleared
			when reusing the event structure. [RT #43885]

4535.	[bug]		Address race condition in setting / testing of
			DNS_REQUEST_F_SENDING. [RT #43889]

4534.	[bug]		Only set RD, RA and CD in QUERY responses. [RT #43879]

4533.	[bug]		dns_client_update should terminate on prerequisite
			failures (NXDOMAIN, YXDOMAIN, NXRRSET, YXRRSET)
			and also on BADZONE.  [RT #43865]

4532.	[contrib]	Make gen-data-queryperf.py python 3 compatible.
			[RT #43836]

4531.	[security]	'is_zone' was not being properly updated by redirect2
			and subsequently preserved leading to an assertion
			failure. (CVE-2016-9778) [RT #43837]

4530.	[bug]		Change 4489 broke the handling of CNAME -> DNAME
			in responses resulting in SERVFAIL being returned.
			[RT #43779]

4529.	[cleanup]	Silence noisy log warning when DSCP probe fails
			due to firewall rules. [RT #43847]

4528.	[bug]		Only set the flag bits for the i/o we are waiting
			for on EPOLLERR or EPOLLHUP. [RT #43617]

4527.	[doc]		Support DocBook XSL Stylesheets v1.79.1. [RT #43831]

4526.	[doc]		Corrected errors and improved formatting of
			grammar definitions in the ARM. [RT #43739]

4525.	[doc]		Fixed outdated documentation on managed-keys.
			[RT #43810]

4524.	[bug]		The net zero test was broken causing IPv4 servers
			with addresses ending in .0 to be rejected. [RT #43776]

4523.	[doc]		Expand config doc for <querysource4> and
			<querysource6>. [RT #43768]

4522.	[bug]		Handle big gaps in log file version numbers better.
			[RT #38688]

4521.	[cleanup]	Log it as an error if an entropy source is not
			found and there is no fallback available. [RT #43659]

4520.	[cleanup]	Alphabetize more of the grammar when printing it
			out. Fix unbalanced indenting. [RT #43755]

4519.	[port]		win32: handle ERROR_MORE_DATA. [RT #43534]

4518.	[func]		The "print-time" option in the logging configuration
			can now take arguments "local", "iso8601" or
			"iso8601-utc" to indicate the format in which the
			date and time should be logged. For backward
			compatibility, "yes" is a synonym for "local".
			[RT #42585]

4517.	[security]	Named could mishandle authority sections that were
			missing RRSIGs triggering an assertion failure.
			(CVE-2016-9444) [RT # 43632]

4516.	[bug]		isc_socketmgr_renderjson was missing from the
			windows build. [RT #43602]

4515.	[port]		FreeBSD: Find readline headers when they are in
			edit/readline/ instead of readline/. [RT #43658]

4514.	[port]		NetBSD: strip -WL, from ld command line. [RT #43204]

4513.	[cleanup]	Minimum Python versions are now 2.7 and 3.2.
			[RT #43566]

4512.	[bug]		win32: @GEOIP_INC@ missing from delv.vcxproj.in.
			[RT #43556]

4511.	[bug]		win32: mdig.exe-BNFT was missing Configure. [RT #43554]

4510.	[security]	Named mishandled some responses where covering RRSIG
			records are returned without the requested data
			resulting in a assertion failure. (CVE-2016-9147)
			[RT #43548]

4509.	[test]		Make the rrl system test more reliable on slower
			machines by using mdig instead of dig. [RT #43280]

4508.	[security]	Named incorrectly tried to cache TKEY records which
			could trigger a assertion failure when there was
			a class mismatch. (CVE-2016-9131) [RT #43522]

4507.	[bug]		Named could incorrectly log 'allows updates by IP
			address, which is insecure' [RT #43432]

4506.	[func]		'named-checkconf -l' will now list the zones found in
			named.conf. [RT #43154]

4505.	[port]		Use IP_PMTUDISC_OMIT if available. [RT #35494]

4504.	[security]	Allow the maximum number of records in a zone to
			be specified.  This provides a control for issues
			raised in CVE-2016-6170. [RT #42143]

4503.	[cleanup]	"make uninstall" now removes files installed by
			BIND. (This currently excludes Python files
			due to lack of support in setup.py.) [RT #42192]

4502.	[func]		Report multiple and experimental options when printing
			grammar. [RT #43134]

4501.	[placeholder]

4500.	[bug]		Support modifier I64 in isc__print_printf. [RT #43526]

4499.	[port]		MacOSX: silence deprecated function warning
			by using arc4random_stir() when available
			instead of arc4random_addrandom(). [RT #43503]

4498.	[test]		Simplify prerequisite checks in system tests.
			[RT #43516]

4497.	[port]		Add support for OpenSSL 1.1.0. [RT #41284]

4496.	[func]		dig: add +idnout to control whether labels are
			display in punycode or not.  Requires idn support
			to be enabled at compile time. [RT #43398]

4495.	[bug]		A isc_mutex_init call was not being checked.
			[RT #43391]

4494.	[bug]		Look for <editline/readline.h>. [RT #43429]

4493.	[bug]		bin/tests/system/dyndb/driver/Makefile.in should use
			SO_TARGETS. [RT# 43336]

4492.	[bug]		irs_resconf_load failed to initialize sortlistnxt
			causing bad writes if resolv.conf contained a
			sortlist directive. [RT #43459]

4491.	[bug]		Improve message emitted when testing whether sendmsg
			works with TOS/TCLASS fails. [RT #43483]

4490.	[maint]		Added AAAA (2001:500:12::d0d) for G.ROOT-SERVERS.NET.

4489.	[security]	It was possible to trigger assertions when processing
			a response containing a DNAME answer. (CVE-2016-8864)
			[RT #43465]

4488.	[port]		Darwin: use -framework for Kerberos. [RT #43418]

4487.	[test]		Make system tests work on Windows. [RT #42931]

4486.	[bug]		Look in $prefix/lib/pythonX.Y/site-packages for
			the python modules we install. [RT #43330]

4485.	[bug]		Failure to find readline when requested should be
			fatal to configure. [RT #43328]

4484.	[func]		Check prefixes in acls to make sure the address and
			prefix lengths are consistent.  Warn only in
			BIND 9.11 and earlier. [RT #43367]

4483.	[bug]		Address use before require check and remove extraneous
			dns_message_gettsigkey call in dns_tsig_sign.
			[RT #43374]

4482.	[cleanup]	Change #4455 was incomplete. [RT #43252]

4481.	[func]		dig: make +class, +crypto, +multiline, +rrcomments,
			+onesoa, +qr, +ttlid, +ttlunits and -u per lookup
			rather than global. [RT #42450]

4480.	[placeholder]

4479.	[placeholder]

4478.	[func]		Add +continue option to mdig, allow continue on socket
			errors. [RT #43281]

4477.	[test]		Fix mkeys test timing issues. [RT #41028]

4476.	[test]		Fix reclimit test on slower machines. [RT #43283]

4475.	[doc]		Update named-checkconf documentation. [RT #43153]

4474.	[bug]		win32: call WSAStartup in fromtext_in_wks so that
			getprotobyname and getservbyname work.  [RT #43197]

4473.	[bug]		Only call fsync / _commit on regular files. [RT #43196]

4472.	[bug]		Named could fail to find the correct NSEC3 records when
			a zone was updated between looking for the answer and
			looking for the NSEC3 records proving nonexistence
			of the answer. [RT #43247]

	--- 9.11.0 released ---

	--- 9.11.0rc3 released ---

4471.	[cleanup]	Render client/query logging format consistent for
			ease of log file parsing. (Note that this affects
			"querylog" format: there is now an additional field
			indicating the client object address.) [RT #43238]

4470.	[bug]		Reset message with intent parse before
			calling dns_dispatch_getnext. [RT #43229]

4469.	[placeholder]

	--- 9.11.0rc2 released ---

4468.	[bug]		Address ECS option handling issues. [RT #43191]

4467.	[security]	It was possible to trigger an assertion when
			rendering a message. (CVE-2016-2776) [RT #43139]

4466.	[bug]		Interface scanning didn't work on a Windows system
			without a non local IPv6 addresses. [RT #43130]

4465.	[bug]		Don't use "%z" as Windows doesn't support it.
			[RT #43131]

4464.	[bug]		Fix windows python support. [RT #43173]

4463.	[bug]		The dnstap system test failed on some systems.
			[RT #43129]

4462.	[bug]		Don't describe a returned EDNS COOKIE as "good"
			when there isn't a valid server cookie. [RT #43167]

4461.	[bug]		win32: not all external data was properly marked
			as external data for windows dll. [RT #43161]

	--- 9.11.0rc1 released ---

4460.	[test]		Add system test for dnstap using unix domain sockets.
			[RT #42926]

4459.	[bug]		TCP client objects created to handle pipeline queries
			were not cleaned up correctly, causing uncontrolled
			memory growth. [RT #43106]

4458.	[cleanup]	Update assertions to be more correct, and also remove
			use of a reserved word. [RT #43090]

4457.	[maint]		Added AAAA (2001:500:a8::e) for E.ROOT-SERVERS.NET.

4456.	[doc]		Add DOCTYPE and lang attribute to <html> tags.
			[RT #42587]

4455.	[cleanup]	Allow dyndb modules to correctly log the filename
			and line number when processing configuration text
			from named.conf. [RT #43050]

4454.	[bug]		'rndc dnstap -reopen' had a race issue. [RT #43089]

4453.	[bug]		Prefetching of DS records failed to update their
			RRSIGs. [RT #42865]

4452.	[bug]		The default key manager policy file is now
			<sysdir>/dnssec-policy.conf (usually
			/etc/dnssec-policy.conf). [RT #43064]

4451.	[cleanup]	Log more useful information if a PKCS#11 provider
			library cannot be loaded. [RT #43076]

4450.	[port]		Provide more nuanced HSM support which better matches
			the specific PKCS11 providers capabilities. [RT #42458]

4449.	[test]		Fix catalog zones test on slower systems. [RT #42997]

4448.	[bug]		win32: ::1 was not being found when iterating
			interfaces. [RT #42993]

4447.	[tuning]	Allow the fstrm_iothr_init() options to be set using
			named.conf to control how dnstap manages the data
			flow. [RT #42974]

4446.	[bug]		The cache_find() and _findrdataset() functions
			could find rdatasets that had been marked stale.
			[RT #42853]

4445.	[cleanup]	isc_errno_toresult() can now be used to call the
			formerly private function isc__errno2result().
			[RT #43050]

4444.	[bug]		Fixed some issues related to dyndb: A bug caused
			braces to be omitted when passing configuration text
			from named.conf to a dyndb driver, and there was a
			use-after-free in the sample dyndb driver. [RT #43050]

4443.	[func]		Set TCP_MAXSEG in addition to IPV6_USE_MIN_MTU on
			TCP sockets. [RT #42864]

4442.	[bug]		Fix RPZ CIDR tree insertion bug that corrupted
			tree data structure with overlapping networks
			(longest prefix match was ineffective).
			[RT #43035]

4441.	[cleanup]	Alphabetize host's help output. [RT #43031]

4440.	[func]		Enable TCP fast open support when available on the
			server side. [RT #42866]

4439.	[bug]		Address race conditions getting ownernames of nodes.
			[RT #43005]

4438.	[func]		Use LIFO rather than FIFO when processing startup
			notify and refresh queries. [RT #42825]

4437.	[func]		Minimal-responses now has two additional modes
			no-auth and no-auth-recursive which suppress
			adding the NS records to the authority section
			as well as the associated address records for the
			nameservers. [RT #42005]

4436.	[func]		Return TLSA records as additional data for MX and SRV
			lookups. [RT #42894]

4435.	[tuning]	Only set IPV6_USE_MIN_MTU for UDP when the message
			will not fit into a single IPv4 encapsulated IPv6
			UDP packet when transmitted over a Ethernet link.
			[RT #42871]

4434.	[protocol]	Return EDNS EXPIRE option for master zones in addition
			to slave zones. [RT #43008]

4433.	[cleanup]	Report an error when passing an invalid option or
			view name to "rndc dumpdb". [RT #42958]

4432.	[test]		Hide rndc output on expected failures in logfileconfig
			system test. [RT #27996]

4431.	[bug]		named-checkconf now checks the rate-limit clause.
			[RT #42970]

4430.	[bug]		Lwresd died if a search list was not defined.
			Found by 0x710DDDD At Alibaba Security. [RT #42895]

4429.	[bug]		Address potential use after free on fclose() error.
			[RT #42976]

4428.	[bug]		The "test dispatch getnext" unit test could fail
			in a threaded build. [RT #42979]

4427.	[bug]		The "query" and "response" parameters to the
			"dnstap" option had their functions reversed.

	--- 9.11.0b3 released ---

4426.	[bug]		Addressed Coverity warnings. [RT #42908]

4425.	[bug]		arpaname, dnstap-read and named-rrchecker were not
			being installed into ${prefix}/bin.  Tidy up
			installation issues with CHANGE 4421. [RT #42910]

4424.	[experimental]	Named now sends _ta-XXXX.<trust-anchor>/NULL queries
			to provide feedback to the trust-anchor administrators
			about how key rollovers are progressing as per
			draft-ietf-dnsop-edns-key-tag-02.  This can be
			disabled using 'trust-anchor-telemetry no;'.
			[RT #40583]

4423.	[maint]		Added missing IPv6 address 2001:500:84::b for
			B.ROOT-SERVERS.NET. [RT #42898]

4422.	[port]		Silence clang warnings in dig.c and dighost.c.
			[RT #42451]

4421.	[func]		When built with LMDB (Lightning Memory-mapped
			Database), named will now use a database to store
			the configuration for zones added by "rndc addzone"
			instead of using a flat NZF file. This improves
			performance of "rndc delzone" and "rndc modzone"
			significantly. Existing NZF files will
			automatically by converted to NZD databases.
			To view the contents of an NZD or to roll back to
			NZF format, use "named-nzd2nzf". To disable
			this feature, use "configure --without-lmdb".
			[RT #39837]

4420.	[func]		nslookup now looks for AAAA as well as A by default.
			[RT #40420]

4419.	[bug]		Don't cause undefined result if the label of an
			entry in catalog zone is changed. [RT #42708]

4418.	[bug]		Fix a compiler warning in GSSAPI code. [RT #42879]

4417.	[bug]		dnssec-keymgr could fail to create successor keys
			if the prepublication interval was set to a value
			smaller than the default. [RT #42820]

4416.	[bug]		dnssec-keymgr: Domain names in policy files could
			fail to match due to trailing dots. [RT #42807]

4415.	[bug]		dnssec-keymgr: Expired/deleted keys were not always
			excluded. [RT #42884]

4414.	[bug]		Corrected a bug in the MIPS implementation of
			isc_atomic_xadd(). [RT #41965]

4413.	[bug]		GSSAPI negotiation could fail if GSS_S_CONTINUE_NEEDED
			was returned. [RT #42733]

	--- 9.11.0b2 released ---

4412.	[cleanup]	Make fixes for GCC 6. ISC_OFFSET_MAXIMUM macro was
			removed. [RT #42721]

4411.	[func]		"rndc dnstap -roll" automatically rolls the
			dnstap output file; the previous version is
			saved with ".0" suffix, and earlier versions
			with ".1" and so on. An optional numeric argument
			indicates how many prior files to save. [RT #42830]

4410.	[bug]		Address use after free and memory leak with dnstap.
			[RT #42746]

4409.	[bug]		DNS64 should exclude mapped addresses by default when
			an exclude acl is not defined. [RT #42810]

4408.	[func]		Continue waiting for expected response when we the
			response we get does not match the request. [RT #41026]

4407.	[performance]	Use GCC builtin for clz in RPZ lookup code.
			[RT #42818]

4406.	[security]	getrrsetbyname with a non absolute name could
			trigger an infinite recursion bug in lwresd
			and named with lwres configured if when combined
			with a search list entry the resulting name is
			too long. (CVE-2016-2775) [RT #42694]

4405.	[bug]		Change 4342 introduced a regression where you could
			not remove a delegation in a NSEC3 signed zone using
			OPTOUT via nsupdate. [RT #42702]

4404.	[misc]		Allow krb5-config to be used when configuring gssapi.
			[RT #42580]

4403.	[bug]		Rename variables and arguments that shadow: basename,
			clone and gai_error.

4402.	[bug]		protoc-c is now a hard requirement for --enable-dnstap.

	--- 9.11.0b1 released ---

4401.	[misc]		Change LICENSE to MPL 2.0.

4400.	[bug]		ttl policy was not being inherited in policy.py.
			[RT #42718]

4399.	[bug]		policy.py 'ECCGOST', 'ECDSAP256SHA256', and
			'ECDSAP384SHA384' don't have settable keysize.
			[RT #42718]

4398.	[bug]		Correct spelling of ECDSAP256SHA256 in policy.py.
			[RT #42718]

4397.	[bug]		Update Windows python support. [RT #42538]

4396.	[func]		dnssec-keymgr now takes a '-r randomfile' option.
			[RT #42455]

4395.	[bug]		Improve out-of-tree installation of python modules.
			[RT #42586]

4394.	[func]		Add rndc command "dnstap-reopen" to close and
			reopen dnstap output files. [RT #41803]

4393.	[bug]		Address potential NULL pointer dereferences in
			dnstap code.

4392.	[func]		Collect statistics for RSSAC02v3 traffic-volume,
			traffic-sizes and rcode-volume reporting. [RT #41475]

4391.	[contrib]	Fix leaks in contrib DLZ code. [RT #42707]

4390.	[doc]		Description of masters with TSIG, allow-query and
			allow-transfer options in catalog zones. [RT #42692]

4389.	[test]		Rewritten test suite for catalog zones. [RT #42676]

4388.	[func]		Support for master entries with TSIG keys in catalog
			zones. [RT #42577]

4387.	[bug]		Change 4336 was not complete leading to SERVFAIL
			being return as NS records expired. [RT #42683]

4386.	[bug]		Remove shadowed overmem function/variable. [RT #42706]

4385.	[func]		Add support for allow-query and allow-transfer ACLs
			to catalog zones. [RT #42578]

4384.	[bug]		Change 4256 accidentally disabled logging of the
			rndc command. [RT #42654]

4383.	[bug]		Correct spelling error in stats channel description of
			"EDNS client subnet option received". [RT #42633]

4382.	[bug]		rndc {addzone,modzone,delzone,showzone} should all
			compare the zone name using a canonical format.
			[RT #42630]

4381.	[bug]		Missing "zone-directory" option in catalog zone
			definition caused BIND to crash. [RT #42579]

	--- 9.11.0a3 released ---

4380.	[experimental]	Added a "zone-directory" option to "catalog-zones"
			syntax, allowing local masterfiles for slaves
			that are provisioned by catalog zones to be stored
			in a directory other than the server's working
			directory. [RT #42527]

4379.	[bug]		An INSIST could be triggered if a zone contains
			RRSIG records with expiry fields that loop
			using serial number arithmetic. [RT #40571]

4378.	[contrib]	#include <isc/string.h> for strlcat in zone2ldap.c.
			[RT #42525]

4377.	[bug]		Don't reuse zero TTL responses beyond the current
			client set (excludes ANY/SIG/RRSIG queries).
			[RT #42142]

4376.	[experimental]	Added support for Catalog Zones, a new method for
			provisioning secondary servers in which a list of
			zones to be served is stored in a DNS zone and can
			be propagated to slaves via AXFR/IXFR. [RT #41581]

4375.	[func]		Add support for automatic reallocation of isc_buffer
			to isc_buffer_put* functions. [RT #42394]

4374.	[bug]		Use SAVE/RESTORE macros in query.c to reduce the
			probability of reference counting errors as seen
			in 4365. [RT #42405]

4373.	[bug]		Address undefined behavior in getaddrinfo. [RT #42479]

4372.	[bug]		Address undefined behavior in libt_api. [RT #42480]

4371.	[func]		New "minimal-any" option reduces the size of UDP
			responses for qtype ANY by returning a single
			arbitrarily selected RRset instead of all RRsets.
			Thanks to Tony Finch. [RT #41615]

4370.	[bug]		Address python3 compatibility issues with RNDC module.
			[RT #42499] [RT #42506]

	--- 9.11.0a2 released ---

4369.	[bug]		Fix 'make' and 'make install' out-of-tree python
			support. [RT #42484]

4368.	[bug]		Fix a crash when calling "rndc stats" on some
			Windows builds because some Visual Studio compilers
			generated crashing code for the "%z" printf()
			format specifier. [RT #42380]

4367.	[bug]		Remove unnecessary assignment of loadtime in
			zone_touched. [RT #42440]

4366.	[bug]		Address race condition when updating rbtnode bit
			fields. [RT #42379]

4365.	[bug]		Address zone reference counting errors involving
			nxdomain-redirect. [RT #42258]

4364.	[port]		freebsd: add -Wl,-E to loader flags [RT #41690]

4363.	[port]		win32: Disable explicit triggering UAC when running
			BINDInstall.

4362.	[func]		Changed rndc reconfig behavior so that newly added
			zones are loaded asynchronously and the loading does
			not block the server. [RT #41934]

4361.	[cleanup]	Where supported, file modification times returned
			by isc_file_getmodtime() are now accurate to the
			nanosecond. [RT #41968]

4360.	[bug]		Silence spurious 'bad key type' message when there is
			a existing TSIG key. [RT #42195]

4359.	[bug]		Inherited 'also-notify' lists were not being checked
			by named-checkconf. [RT #42174]

4358.	[test]		Added American Fuzzy Lop harness that allows
			feeding fuzzed packets into BIND.
			[RT #41723]

4357.	[func]		Add the python RNDC module. [RT #42093]

4356.	[func]		Add the ability to specify whether to wait for
			nameserver addresses to be looked up or not to
			RPZ with a new modifying directive 'nsip-wait-recurse'.
			[RT #35009]

4355.	[func]		"pkcs11-list" now displays the extractability
			attribute of private or secret keys stored in
			an HSM, as either "true", "false", or "never"
			Thanks to Daniel Stirnimann. [RT #36557]

4354.	[bug]		Check that the received HMAC length matches the
			expected length prior to check the contents on the
			control channel.  This prevents a OOB read error.
			This was reported by Lian Yihan, <lianyihan@360.cn>.
			[RT #42215]

4353.	[cleanup]	Update PKCS#11 header files. [RT #42175]

4352.	[cleanup]	The ISC DNSSEC Lookaside Validation (DLV) service
			is scheduled to be disabled in 2017.  A warning is
			now logged when named is configured to use it,
			either explicitly or via "dnssec-lookaside auto;"
			[RT #42207]

4351.	[bug]		'dig +noignore' didn't work. [RT #42273]

4350.	[contrib]	Declare result in  dlz_filesystem_dynamic.c.

4349.	[contrib]	kasp2policy: A python script to create a DNSSEC
			policy file from an OpenDNSSEC KASP XML file.

4348.	[func]		dnssec-keymgr: A new python-based DNSSEC key
			management utility, which reads a policy definition
			file and can create or update DNSSEC keys as needed
			to ensure that a zone's keys match policy, roll over
			correctly on schedule, etc.  Thanks to Sebastian
			Castro for assistance in development. [RT #39211]

4347.	[port]		Corrected a build error on x86_64 Solaris. [RT #42150]

4346.	[bug]		Fixed a regression introduced in change #4337 which
			caused signed domains with revoked KSKs to fail
			validation. [RT #42147]

4345.	[contrib]	perftcpdns mishandled the return values from
			clock_nanosleep. [RT #42131]

4344.	[port]		Address openssl version differences. [RT #42059]

4343.	[bug]		dns_dnssec_syncupdate mis-declared in <dns/dnssec.h>.
			[RT #42090]

4342.	[bug]		'rndc flushtree' could fail to clean the tree if there
			wasn't a node at the specified name. [RT #41846]

	--- 9.11.0a1 released ---

4341.	[bug]		Correct the handling of ECS options with
			address family 0. [RT #41377]

4340.	[performance]	Implement adaptive read-write locks, reducing the
			overhead of locks that are only held briefly.
			[RT #37329]

4339.	[test]		Use "mdig" to test pipelined queries. [RT #41929]

4338.	[bug]		Reimplement change 4324 as it wasn't properly doing
			all the required book keeping. [RT #41941]

4337.	[bug]		The previous change exposed a latent flaw in
			key refresh queries for managed-keys when
			a cached DNSKEY had TTL 0. [RT #41986]

4336.	[bug]		Don't emit records with zero ttl unless the records
			were learnt with a zero ttl. [RT #41687]

4335.	[bug]		zone->view could be detached too early. [RT #41942]

4334.	[func]		'named -V' now reports zlib version. [RT #41913]

4333.	[maint]		L.ROOT-SERVERS.NET is now 199.7.83.42 and
			2001:500:9f::42.

4332.	[placeholder]

4331.	[func]		When loading managed signed zones detect if the
			RRSIG's inception time is in the future and regenerate
			the RRSIG immediately. [RT #41808]

4330.	[protocol]	Identify the PAD option as "PAD" when printing out
			a message.

4329.	[func]		Warn about a common misconfiguration when forwarding
			RFC 1918 zones. [RT #41441]

4328.	[performance]	Add dns_name_fromwire() benchmark test. [RT #41694]

4327.	[func]		Log query and depth counters during fetches when
			querytrace (./configure --enable-querytrace) is
			enabled (helps in diagnosing).  [RT #41787]

4326.	[protocol]	Add support for AVC. [RT #41819]

4325.	[func]		Add a line to "rndc status" indicating the
			hostname and operating system details. [RT #41610]

4324.	[bug]		When deleting records from a zone database, interior
			nodes could be left empty but not deleted, damaging
			search performance afterward. [RT #40997]

4323.	[bug]		Improve HTTP header processing on statschannel.
			[RT #41674]

4322.	[security]	Duplicate EDNS COOKIE options in a response could
			trigger an assertion failure. (CVE-2016-2088)
			[RT #41809]

4321.	[bug]		Zones using mapped files containing out-of-zone data
			could return SERVFAIL instead of the expected NODATA
			or NXDOMAIN results. [RT #41596]

4320.	[bug]		Insufficient memory allocation when handling
			"none" ACL could cause an assertion failure in
			named when parsing ACL configuration. [RT #41745]

4319.	[security]	Fix resolver assertion failure due to improper
			DNAME handling when parsing fetch reply messages.
			(CVE-2016-1286) [RT #41753]

4318.	[security]	Malformed control messages can trigger assertions
			in named and rndc. (CVE-2016-1285) [RT #41666]

4317.	[bug]		Age all unused servers on fetch timeout. [RT #41597]

4316.	[func]		Add option to tools to print RRs in unknown
			presentation format [RT #41595].

4315.	[bug]		Check that configured view class isn't a meta class.
			[RT #41572].

4314.	[contrib]	Added 'dnsperf-2.1.0.0-1', a set of performance
			testing tools provided by Nominum, Inc.

4313.	[bug]		Handle ns_client_replace failures in test mode.
			[RT #41190]

4312.	[bug]		dig's unknown DNS and EDNS flags (MBZ value) logging
			was not consistent. [RT #41600]

4311.	[bug]		Prevent "rndc delzone" from being used on
			response-policy zones. [RT #41593]

4310.	[performance]	Use __builtin_expect() where available to annotate
			conditions with known behavior. [RT #41411]

4309.	[cleanup]	Remove the spurious "none" filename from log messages
			when processing built-in configuration. [RT #41594]

4308.	[func]		Added operating system details to "named -V"
			output. [RT #41452]

4307.	[bug]		"dig +subnet" and "mdig +subnet" could send
			incorrectly-formatted Client Subnet options
			if the prefix length was not divisible by 8.
			Also fixed a memory leak in "mdig". [RT #45178]

4306.	[maint]		Added a PKCS#11 openssl patch supporting
			version 1.0.2f [RT #38312]

4305.	[bug]		dnssec-signzone was not removing unnecessary rrsigs
			from the zone's apex. [RT #41483]

4304.	[port]		xfer system test failed as 'tail -n +value' is not
			portable. [RT #41315]

4303.	[bug]		"dig +subnet" was unable to send a prefix length of
			zero, as it was incorrectly changed to 32 for v4
			prefixes or 128 for v6 prefixes. In addition to
			fixing this, "dig +subnet=0" has been added as a
			short form for 0.0.0.0/0. The same changes have
			also been made in "mdig". [RT #41553]

4302.	[port]		win32: fixed a build error in VS 2015. [RT #41426]

4301.	[bug]		dnssec-settime -p [DP]sync was not working. [RT #41534]

4300.	[bug]		A flag could be set in the wrong field when setting
			up non-recursive queries; this could cause the
			SERVFAIL cache to cache responses it shouldn't.
			New querytrace logging has been added which
			identified this error. [RT #41155]

4299.	[bug]		Check that exactly totallen bytes are read when
			reading a RRset from raw files in both single read
			and incremental modes. [RT #41402]

4298.	[bug]		dns_rpz_add errors in loadzone were not being
			propagated up the call stack. [RT #41425]

4297.	[test]		Ensure delegations in RPZ zones fail robustly.
			[RT #41518]

4296.	[bug]		TCP packet sizes were calculated incorrectly in the
			stats channel; they could be counted in the wrong
			histogram bucket. [RT #40587]

4295.	[bug]		An unchecked result in dns_message_pseudosectiontotext()
			could allow incorrect text formatting of EDNS EXPIRE
			options. [RT #41437]

4294.	[bug]		Fixed a regression in which "rndc stop -p" failed
			to print the PID. [RT #41513]

4293.	[bug]		Address memory leak on priming query creation failure.
			[RT #41512]

4292.	[placeholder]

4291.	[cleanup]	Added a required include to dns/forward.h. [RT #41474]

4290.	[func]		The timers returned by the statistics channel
			(indicating current time, server boot time, and
			most recent reconfiguration time) are now reported
			with millisecond accuracy. [RT #40082]

4289.	[bug]		The server could crash due to memory being used
			after it was freed if a zone transfer timed out.
			[RT #41297]

4288.	[bug]		Fixed a regression in resolver.c:possibly_mark()
			which caused known-bogus servers to be queried
			anyway. [RT #41321]

4287.	[bug]		Silence an overly noisy log message when message
			parsing fails. [RT #41374]

4286.	[security]	render_ecs errors were mishandled when printing out
			a OPT record resulting in a assertion failure.
			(CVE-2015-8705) [RT #41397]

4285.	[security]	Specific APL data could trigger a INSIST.
			(CVE-2015-8704) [RT #41396]

4284.	[bug]		Some GeoIP options were incorrectly documented
			using abbreviated forms which were not accepted by
			named.  The code has been updated to allow both
			long and abbreviated forms. [RT #41381]

4283.	[bug]		OPENSSL_config is no longer re-callable. [RT #41348]

4282.	[func]		'dig +[no]mapped' determine whether the use of mapped
			IPv4 addresses over IPv6 is permitted or not.  The
			default is +mapped.  [RT #41307]

4281.	[bug]		Teach dns_message_totext about BADCOOKIE. [RT #41257]

4280.	[performance]	Use optimal message sizes to improve compression
			in AXFRs. This reduces network traffic. [RT #40996]

4279.	[test]		Don't use fixed ports when unit testing. [RT #41194]

4278.	[bug]		'delv +short +[no]split[=##]' didn't work as expected.
			[RT #41238]

4277.	[performance]	Improve performance of the RBT, the central zone
			datastructure: The aux hashtable was improved,
			hash function was updated to perform more
			uniform mapping, uppernode was added to
			dns_rbtnode, and other cleanups and performance
			improvements were made. [RT #41165]

4276.	[protocol]	Add support for SMIMEA. [RT #40513]

4275.	[performance]	Lazily initialize dns_compress->table only when
			compression is enabled. [RT #41189]

4274.	[performance]	Speed up typemap processing from text. [RT #41196]

4273.	[bug]		Only call dns_test_begin() and dns_test_end() once each
			in nsec3_test as it fails with GOST if called multiple
			times.

4272.	[bug]		dig: the +norrcomments option didn't work with +multi.
			[RT #41234]

4271.	[test]		Unit tests could deadlock in isc__taskmgr_pause().
			[RT #41235]

4270.	[security]	Update allowed OpenSSL versions as named is
			potentially vulnerable to CVE-2015-3193.

4269.	[bug]		Zones using "map" format master files currently
			don't work as policy zones.  This limitation has
			now been documented; attempting to use such zones
			in "response-policy" statements is now a
			configuration error.  [RT #38321]

4268.	[func]		"rndc status" now reports the path to the
			configuration file. [RT #36470]

4267.	[test]		Check sdlz error handling. [RT #41142]

4266.	[placeholder]

4265.	[bug]		Address unchecked isc_mem_get calls. [RT #41187]

4264.	[bug]		Check const of strchr/strrchr assignments match
			argument's const status. [RT #41150]

4263.	[contrib]	Address compiler warnings in mysqldyn module.
			[RT #41130]

4262.	[bug]		Fixed a bug in epoll socket code that caused
			sockets to not be registered for ready
			notification in some cases, causing named to not
			read from or write to them, resulting in what
			appear to the user as blocked connections.
			[RT #41067]

4261.	[maint]		H.ROOT-SERVERS.NET is 198.97.190.53 and 2001:500:1::53.
			[RT #40556]

4260.	[security]	Insufficient testing when parsing a message allowed
			records with an incorrect class to be be accepted,
			triggering a REQUIRE failure when those records
			were subsequently cached. (CVE-2015-8000) [RT #40987]

4259.	[func]		Add an option for non-destructive control channel
			access using a "read-only" clause. In such
			cases, a restricted set of rndc commands are
			allowed for querying information from named.
			[RT #40498]

4258.	[bug]		Limit rndc query message sizes to 32 KiB. This should
			not break any legitimate rndc commands, but will
			prevent a rogue rndc query from allocating too
			much memory. [RT #41073]

4257.	[cleanup]	Python scripts reported incorrect version. [RT #41080]

4256.	[bug]		Allow rndc command arguments to be quoted so as
			to allow spaces. [RT #36665]

4255.	[performance]	Add 'message-compression' option to disable DNS
			compression in responses. [RT #40726]

4254.	[bug]		Address missing lock when getting zone's serial.
			[RT #41072]

4253.	[security]	Address fetch context reference count handling error
			on socket error. (CVE-2015-8461)  [RT#40945]

4252.	[func]		Add support for automating the generation CDS and
			CDNSKEY rrsets to named and dnssec-signzone.
			[RT #40424]

4251.	[bug]		NTAs were deleted when the server was reconfigured
			or reloaded. [RT #41058]

4250.	[func]		Log the TSIG key in use during inbound zone
			transfers. [RT #41075]

4249.	[func]		Improve error reporting of TSIG / SIG(0) records in
			the wrong location. [RT #41030]

4248.	[performance]	Add an isc_atomic_storeq() function, use it in
			stats counters to improve performance.
			[RT #39972] [RT #39979]

4247.	[port]		Require both HAVE_JSON and JSON_C_VERSION to be
			defined to report json library version. [RT #41045]

4246.	[test]		Ensure the statschannel system test runs when BIND
			is not built with libjson. [RT #40944]

4245.	[placeholder]

4244.	[bug]		The parser was not reporting that use-ixfr is obsolete.
			[RT #41010]

4243.	[func]		Improved stats reporting from Timothe Litt. [RT #38941]

4242.	[bug]		Replace the client if not already replaced when
			prefetching. [RT #41001]

4241.	[doc]		Improved the TSIG, TKEY, and SIG(0) sections in
			the ARM. [RT #40955]

4240.	[port]		Fix LibreSSL compatibility. [RT #40977]

4239.	[func]		Changed default servfail-ttl value to 1 second from 10.
			Also, the maximum value is now 30 instead of 300.
			[RT #37556]

4238.	[bug]		Don't send to servers on net zero (0.0.0.0/8).
			[RT #40947]

4237.	[doc]		Upgraded documentation toolchain to use DocBook 5
			and dblatex. [RT #40766]

4236.	[performance]	On machines with 2 or more processors (CPU), the
			default value for the number of UDP listeners
			has been changed to the number of detected
			processors minus one. [RT #40761]

4235.	[func]		Added support in named for "dnstap", a fast method of
			capturing and logging DNS traffic, and a new command
			"dnstap-read" to read a dnstap log file.  Use
			"configure --enable-dnstap" to enable this
			feature (note that this requires libprotobuf-c
			and libfstrm). See the ARM for configuration details.

			Thanks to Robert Edmonds of Farsight Security.
			[RT #40211]

4234.	[func]		Add deflate compression in statistics channel HTTP
			server. [RT #40861]

4233.	[test]		Add tests for CDS and CDNSKEY with delegation-only.
			[RT #40597]

4232.	[contrib]	Address unchecked memory allocation calls in
			query-loc and zone2ldap. [RT #40789]

4231.	[contrib]	Address unchecked calloc call in dlz_mysqldyn_mod.c.
			[RT #40840]

4230.	[contrib]	dlz_wildcard_dynamic.c:dlz_create could return a
			uninitialized result. [RT #40839]

4229.	[bug]		A variable could be used uninitialized in
			dns_update_signaturesinc. [RT #40784]

4228.	[bug]		Address race condition in dns_client_destroyrestrans.
			[RT #40605]

4227.	[bug]		Silence static analysis warnings. [RT #40828]

4226.	[bug]		Address a theoretical shutdown race in
			zone.c:notify_send_queue(). [RT #38958]

4225.	[port]		freebsd/openbsd:  Use '${CC} -shared' for building
			shared libraries. [RT #39557]

4224.	[func]		Added support for "dyndb", a new interface for loading
			zone data from an external database, developed by
			Red Hat for the FreeIPA project.

			DynDB drivers fully implement the BIND database
			API, and are capable of significantly better
			performance and functionality than DLZ drivers,
			while taking advantage of advanced database
			features not available in BIND such as multi-master
			replication.

			Thanks to Adam Tkac and Petr Spacek of Red Hat.
			[RT #35271]

4223.	[func]		Add support for setting max-cache-size to percentage
			of available physical memory, set default to 90%.
			[RT #38442]

4222.	[func]		Bias IPv6 servers when selecting the next server to
			query. [RT #40836]

4221.	[bug]		Resource leak on DNS_R_NXDOMAIN in fctx_create.
			[RT #40583]

4220.	[doc]		Improve documentation for zone-statistics.
			[RT #36955]

4219.	[bug]		Set event->result to ISC_R_WOULDBLOCK on EWOULDBLOCK,
			EGAIN when these soft error are not retried for
			isc_socket_send*().

4218.	[bug]		Potential null pointer dereference on out of memory
			if mmap is not supported. [RT #40777]

4217.	[protocol]	Add support for CSYNC. [RT #40532]

4216.	[cleanup]	Silence static analysis warnings. [RT #40649]

4215.	[bug]		nsupdate: skip to next request on GSSTKEY create
			failure. [RT #40685]

4214.	[protocol]	Add support for TALINK.  [RT #40544]

4213.	[bug]		Don't reuse a cache across multiple classes.
			[RT #40205]

4212.	[func]		Re-query if we get a bad client cookie returned over
			UDP. [RT #40748]

4211.	[bug]		Ensure that lwresd gets at least one task to work
			with if enabled. [RT #40652]

4210.	[cleanup]	Silence use after free false positive. [RT #40743]

4209.	[bug]		Address resource leaks in dlz modules. [RT #40654]

4208.	[bug]		Address null pointer dereferences on out of memory.
			[RT #40764]

4207.	[bug]		Handle class mismatches with raw zone files.
			[RT #40746]

4206.	[bug]		contrib: fixed a possible NULL dereference in
			DLZ wildcard module. [RT #40745]

4205.	[bug]		'named-checkconf -p' could include unwanted spaces
			when printing tuples with unset optional fields.
			[RT #40731]

4204.	[bug]		'dig +trace' failed to lookup the correct type if
			the initial root NS query was retried. [RT #40296]

4203.	[test]		The rrchecker system test now tests conversion
			to and from unknown-type format. [RT #40584]

4202.	[bug]		isccc_cc_fromwire() could return an incorrect
			result. [RT #40614]

4201.	[func]		The default preferred-glue is now the address record
			type of the transport the query was received
			over.  [RT #40468]

4200.	[cleanup]	win32: update BINDinstall to be BIND release
			independent. [RT #38915]

4199.	[protocol]	Add support for NINFO, RKEY, SINK, TA.
			[RT #40545] [RT #40547] [RT #40561] [RT #40563]

4198.	[placeholder]

4197.	[bug]		'named-checkconf -z' didn't handle 'in-view' clauses.
			[RT #40603]

4196.	[doc]		Improve how "enum + other" types are documented.
			[RT #40608]

4195.	[bug]		'max-zone-ttl unlimited;' was broken. [RT #40608]

4194.	[bug]		named-checkconf -p failed to properly print a port
			range.  [RT #40634]

4193.	[bug]		Handle broken servers that return BADVERS incorrectly.
			[RT #40427]

4192.	[bug]		The default rrset-order of random was not always being
			applied. [RT #40456]

4191.	[protocol]	Accept DNS-SD non LDH PTR records in reverse zones
			as per RFC 6763. [RT #37889]

4190.	[protocol]	Accept Active Directory gc._msdcs.<forest> name as
			valid with check-names.  <forest> still needs to be
			LDH. [RT #40399]

4189.	[cleanup]	Don't exit on overly long tokens in named.conf.
			[RT #40418]

4188.	[bug]		Support HTTP/1.0 client properly on the statistics
			channel. [RT #40261]

4187.	[func]		When any RR type implementation doesn't
			implement totext() for the RDATA's wire
			representation and returns ISC_R_NOTIMPLEMENTED,
			such RDATA is now printed in unknown
			presentation format (RFC 3597). RR types affected
			include LOC(29) and APL(42). [RT #40317].

4186.	[bug]		Fixed an RPZ bug where a QNAME would be matched
			against a policy RR with wildcard owner name
			(trigger) where the QNAME was the wildcard owner
			name's parent. For example, the bug caused a query
			with QNAME "example.com" to match a policy RR with
			"*.example.com" as trigger. [RT #40357]

4185.	[bug]		Fixed an RPZ bug where a policy RR with wildcard
			owner name (trigger) would prevent another policy RR
			with its parent owner name from being
			loaded. For example, the bug caused a policy RR
			with trigger "example.com" to not have any
			effect when a previous policy RR with trigger
			"*.example.com" existed in that RPZ zone.
			[RT #40357]

4184.	[bug]		Fixed a possible memory leak in name compression
			when rendering long messages. (Also, improved
			wire_test for testing such messages.) [RT #40375]

4183.	[cleanup]	Use timing-safe memory comparisons in cryptographic
			code. Also, the timing-safe comparison functions have
			been renamed to avoid possible confusion with
			memcmp(). Thanks to Loganaden Velvindron of
			AFRINIC. [RT #40148]

4182.	[cleanup]	Use mnemonics for RR class and type comparisons.
			[RT #40297]

4181.	[bug]		Queued notify messages could be dequeued from the
			wrong rate limiter queue. [RT #40350]

4180.	[bug]		Error responses in pipelined queries could
			cause a crash in client.c. [RT #40289]

4179.	[bug]		Fix double frees in getaddrinfo() in libirs.
			[RT #40209]

4178.	[bug]		Fix assertion failure in parsing UNSPEC(103) RR from
			text. [RT #40274]

4177.	[bug]		Fix assertion failure in parsing NSAP records from
			text. [RT #40285]

4176.	[bug]		Address race issues with lwresd. [RT #40284]

4175.	[bug]		TKEY with GSS-API keys needed bigger buffers.
			[RT #40333]

4174.	[bug]		"dnssec-coverage -r" didn't handle time unit
			suffixes correctly. [RT #38444]

4173.	[bug]		dig +sigchase was not properly matching the trusted
			key. [RT #40188]

4172.	[bug]		Named / named-checkconf didn't handle a view of CLASS0.
			[RT #40265]

4171.	[bug]		Fixed incorrect class checks in TSIG RR
			implementation. [RT #40287]

4170.	[security]	An incorrect boundary check in the OPENPGPKEY
			rdatatype could trigger an assertion failure.
			(CVE-2015-5986) [RT #40286]

4169.	[test]		Added a 'wire_test -d' option to read input as
			raw binary data, for use as a fuzzing harness.
			[RT #40312]

4168.	[security]	A buffer accounting error could trigger an
			assertion failure when parsing certain malformed
			DNSSEC keys. (CVE-2015-5722) [RT #40212]

4167.	[func]		Update rndc's usage output to include recently added
			commands. Thanks to Tony Finch for submitting a
			patch. [RT #40010]

4166.	[func]		Print informative output from rndc showzone when
			allow-new-zones is not enabled for a view. Thanks to
			Tony Finch for submitting a patch. [RT #40009]

4165.	[security]	A failure to reset a value to NULL in tkey.c could
			result in an assertion failure. (CVE-2015-5477)
			[RT #40046]

4164.	[bug]		Don't rename slave files and journals on out of memory.
			[RT #40033]

4163.	[bug]		Address compiler warnings. [RT #40024]

4162.	[bug]		httpdmgr->flags was not being initialized. [RT #40017]

4161.	[test]		Add JSON test for traffic size stats; also test
			for consistency between "rndc stats" and the XML
			and JSON statistics channel contents. [RT #38700]

4160.	[placeholder]

4159.	[cleanup]	Alphabetize dig's help output. [RT #39966]

4158.	[placeholder]

4157.	[placeholder]

4156.	[func]		Added statistics counters to track the sizes
			of incoming queries and outgoing responses in
			histogram buckets, as specified in RSSAC002.
			[RT #39049]

4155.	[func]		Allow RPZ rewrite logging to be configured on a
			per-zone basis using a newly introduced log clause in
			the response-policy option. [RT #39754]

4154.	[bug]		A OPT record should be included with the FORMERR
			response when there is a malformed EDNS option.
			[RT #39647]

4153.	[bug]		Dig should zero non significant +subnet bits.  Check
			that non significant ECS bits are zero on receipt.
			[RT #39647]

4152.	[func]		Implement DNS COOKIE option.  This replaces the
			experimental SIT option of BIND 9.10.  The following
			named.conf directives are available: send-cookie,
			cookie-secret, cookie-algorithm, nocookie-udp-size
			and require-server-cookie.  The following dig options
			are available: +[no]cookie[=value] and +[no]badcookie.
			[RT #39928]

4151.	[bug]		'rndc flush' could cause a deadlock. [RT #39835]

4150.	[bug]		win32: listen-on-v6 { any; }; was not working.  Apply
			minimal fix.  [RT #39667]

4149.	[bug]		Fixed a race condition in the getaddrinfo()
			implementation in libirs, which caused the delv
			utility to crash with an assertion failure when using
			the '@server' syntax with a hostname argument.
			[RT #39899]

4148.	[bug]		Fix a bug when printing zone names with '/' character
			in XML and JSON statistics output. [RT #39873]

4147.	[bug]		Filter-aaaa / filter-aaaa-on-v4 / filter-aaaa-on-v6
			was returning referrals rather than nodata responses
			when the AAAA records were filtered.  [RT #39843]

4146.	[bug]		Address reference leak that could prevent a clean
			shutdown. [RT #37125]

4145.	[bug]		Not all unassociated adb entries where being printed.
			[RT #37125]

4144.	[func]		Add statistics counters for nxdomain redirections.
			[RT #39790]

4143.	[placeholder]

4142.	[bug]		rndc addzone with view specified saved NZF config
			that could not be read back by named. This has now
			been fixed. [RT #39845]

4141.	[bug]		A formatting bug caused rndc zonestatus to print
			negative numbers for large serial values. This has
			now been fixed. [RT #39854]

4140.	[cleanup]	Remove redundant nzf_remove() call during delzone.
			[RT #39844]

4139.	[doc]		Fix rpz-client-ip documentation. [RT #39783]

4138.	[security]	An uninitialized value in validator.c could result
			in an assertion failure. (CVE-2015-4620) [RT #39795]

4137.	[bug]		Make rndc reconfig report configuration errors the
			same way rndc reload does. [RT #39635]

4136.	[bug]		Stale statistics counters with the leading
			'#' prefix (such as #NXDOMAIN) were not being
			updated correctly. This has been fixed. [RT #39141]

4135.	[cleanup]	Log expired NTA at startup. [RT #39680]

4134.	[cleanup]	Include client-ip rules when logging the number
			of RPZ rules of each type. [RT #39670]

4133.	[port]		Update how various json libraries are handled.
			[RT #39646]

4132.	[cleanup]	dig: added +rd as a synonym for +recurse,
			added +class as an unabbreviated alternative
			to +cl. [RT #39686]

4131.	[bug]		Addressed further problems with reloading RPZ
			zones. [RT #39649]

4130.	[bug]		The compatibility shim for *printf() misprinted some
			large numbers. [RT #39586]

4129.	[port]		Address API changes in OpenSSL 1.1.0. [RT #39532]

4128.	[bug]		Address issues raised by Coverity 7.6. [RT #39537]

4127.	[protocol]	CDS and CDNSKEY need to be signed by the key signing
			key as per RFC 7344, Section 4.1. [RT #37215]

4126.	[bug]		Addressed a regression introduced in change #4121.
			[RT #39611]

4125.	[test]		Added tests for dig, renamed delv test to digdelv.
			[RT #39490]

4124.	[func]		Log errors or warnings encountered when parsing the
			internal default configuration.  Clarify the logging
			of errors and warnings encountered in rndc
			addzone or modzone parameters. [RT #39440]

4123.	[port]		Added %z (size_t) format options to the portable
			internal printf/sprintf implementation. [RT #39586]

4122.	[bug]		The server could match a shorter prefix than what was
			available in CLIENT-IP policy triggers, and so, an
			unexpected action could be taken. This has been
			corrected. [RT #39481]

4121.	[bug]		On servers with one or more policy zones
			configured as slaves, if a policy zone updated
			during regular operation (rather than at
			startup) using a full zone reload, such as via
			AXFR, a bug could allow the RPZ summary data to
			fall out of sync, potentially leading to an
			assertion failure in rpz.c when further
			incremental updates were made to the zone, such
			as via IXFR. [RT #39567]

4120.	[bug]		A bug in RPZ could cause the server to crash if
			policy zones were updated while recursion was
			pending for RPZ processing of an active query.
			[RT #39415]

4119.	[test]		Allow dig to set the message opcode. [RT #39550]

4118.	[bug]		Teach isc-config.sh about irs. [RT #39213]

4117.	[protocol]	Add EMPTY.AS112.ARPA as per RFC 7534.

4116.	[bug]		Fix a bug in RPZ that could cause some policy
			zones that did not specifically require
			recursion to be treated as if they did;
			consequently, setting qname-wait-recurse no; was
			sometimes ineffective. [RT #39229]

4115.	[func]		"rndc -r" now prints the result code (e.g.,
			ISC_R_SUCCESS, ISC_R_TIMEOUT, etc) after
			running the requested command. [RT #38913]

4114.	[bug]		Fix a regression in radix tree implementation
			introduced by ECS code. This bug was never
			released, but it was reported by a user testing
			master. [RT #38983]

4113.	[test]		Check for Net::DNS is some system test
			prerequisites. [RT #39369]

4112.	[bug]		Named failed to load when "root-delegation-only"
			was used without a list of domains to exclude.
			[RT #39380]

4111.	[doc]		Alphabetize rndc man page. [RT #39360]

4110.	[bug]		Address memory leaks / null pointer dereferences
			on out of memory. [RT #39310]

4109.	[port]		linux: support reading the local port range from
			net.ipv4.ip_local_port_range. [RT # 39379]

4108.	[func]		An additional NXDOMAIN redirect method (option
			"nxdomain-redirect") has been added, allowing
			redirection to a specified DNS namespace instead
			of a single redirect zone. [RT #37989]

4107.	[bug]		Address potential deadlock when updating zone content.
			[RT #39269]

4106.	[port]		Improve readline support. [RT #38938]

4105.	[port]		Misc fixes for Microsoft Visual Studio
			2015 CTP6 in 64 bit mode. [RT #39308]

4104.	[bug]		Address uninitialized elements. [RT #39252]

4103.	[port]		Misc fixes for Microsoft Visual Studio
			2015 CTP6. [RT #39267]

4102.	[bug]		Fix a use after free bug introduced in change
			#4094.  [RT #39281]

4101.	[bug]		dig: the +split and +rrcomments options didn't
			work with +short. [RT #39291]

4100.	[bug]		Inherited owernames on the line immediately following
			a $INCLUDE were not working.  [RT #39268]

4099.	[port]		clang: make unknown commandline options hard errors
			when determining what options are supported.
			[RT #39273]

4098.	[bug]		Address use-after-free issue when using a
			predecessor key with dnssec-settime. [RT #39272]

4097.	[func]		Add additional logging about xfrin transfer status.
			[RT #39170]

4096.	[bug]		Fix a use after free of query->sendevent.
			[RT #39132]

4095.	[bug]		zone->options2 was not being properly initialized.
			[RT #39228]

4094.	[bug]		A race during shutdown or reconfiguration could
			cause an assertion in mem.c. [RT #38979]

4093.	[func]		Dig now learns the SIT value from truncated
			responses when it retries over TCP. [RT #39047]

4092.	[bug]		'in-view' didn't work for zones beneath a empty zone.
			[RT #39173]

4091.	[cleanup]	Some cleanups in isc mem code. [RT #38896]

4090.	[bug]		Fix a crash while parsing malformed CAA RRs in
			presentation format, i.e., from text such as
			from master files. Thanks to John Van de
			Meulebrouck Brendgard for discovering and
			reporting this problem. [RT #39003]

4089.	[bug]		Send notifies immediately for slave zones during
			startup. [RT #38843]

4088.	[port]		Fixed errors when building with libressl. [RT #38899]

4087.	[bug]		Fix a crash due to use-after-free due to sequencing
			of tasks actions. [RT #38495]

4086.	[bug]		Fix out-of-srcdir build with native pkcs11. [RT #38831]

4085.	[bug]		ISC_PLATFORM_HAVEXADDQ could be inconsistently set.
			[RT #38828]

4084.	[bug]		Fix a possible race in updating stats counters.
			[RT #38826]

4083.	[cleanup]	Print the number of CPUs and UDP listeners
			consistently in the log and in "rndc status"
			output; indicate whether threads are supported
			in "named -V" output. [RT #38811]

4082.	[bug]		Incrementally sign large inline zone deltas.
			[RT #37927]

4081.	[cleanup]	Use dns_rdatalist_init consistently. [RT #38759]

4080.	[func]		Completed change #4022, adding a "lock-file" option
			to named.conf to override the default lock file,
			in addition to the "named -X <filename>" command
			line option.  Setting the lock file to "none"
			using either method disables the check completely.
			[RT #37908]

4079.	[func]		Preserve the case of the owner name of records to
			the RRset level. [RT #37442]

4078.	[bug]		Handle the case where CMSG_SPACE(sizeof(int)) !=
			CMSG_SPACE(sizeof(char)). [RT #38621]

4077.	[test]		Add static-stub regression test for DS NXDOMAIN
			return making the static stub disappear. [RT #38564]

4076.	[bug]		Named could crash on shutdown with outstanding
			reload / reconfig events. [RT #38622]

4075.	[placeholder]

4074.	[cleanup]	Cleaned up more warnings from gcc -Wshadow. [RT #38708]

4073.	[cleanup]	Add libjson-c version number reporting to
			"named -V"; normalize version number formatting.
			[RT #38056]

4072.	[func]		Add a --enable-querytrace configure switch for
			very verbose query trace logging. (This option
			has a negative performance impact and should be
			used only for debugging.) [RT #37520]

4071.	[cleanup]	Initialize pthread mutex attrs just once, instead of
			doing it per mutex creation. [RT #38547]

4070.	[bug]		Fix a segfault in nslookup in a query such as
			"nslookup isc.org AMS.SNS-PB.ISC.ORG -all".
			[RT #38548]

4069.	[doc]		Reorganize options in the nsupdate man page.
			[RT #38515]

4068.	[bug]		Omit unknown serial number from JSON zone statistics.
			[RT #38604]

4067.	[cleanup]	Reduce noise from RRL when query logging is
			disabled. [RT #38648]

4066.	[doc]		Reorganize options in the dig man page. [RT #38516]

4065.	[test]		Additional RFC 5011 tests. [RT #38569]

4064.	[contrib]	dnssec-keyset.sh: Generates a specified number
			of DNSSEC keys with timing set to implement a
			pre-publication key rollover strategy. Thanks
			to Jeffry A. Spain. [RT #38459]

4063.	[bug]		Asynchronous zone loads were not handled
			correctly when the zone load was already in
			progress; this could trigger a crash in zt.c.
			[RT #37573]

4062.	[bug]		Fix an out-of-bounds read in RPZ code. If the
			read succeeded, it doesn't result in a bug
			during operation. If the read failed, named
			could segfault. [RT #38559]

4061.	[bug]		Handle timeout in legacy system test. [RT #38573]

4060.	[bug]		dns_rdata_freestruct could be called on a
			uninitialized structure when handling a error.
			[RT #38568]

4059.	[bug]		Addressed valgrind warnings. [RT #38549]

4058.	[bug]		UDP dispatches could use the wrong pseudorandom
			number generator context. [RT #38578]

4057.	[bug]		'dnssec-dsfromkey -T 0' failed to add ttl field.
			[RT #38565]

4056.	[bug]		Expanded automatic testing of trust anchor
			management and fixed several small bugs including
			a memory leak and a possible loss of key state
			information. [RT #38458]

4055.	[func]		"rndc managed-keys" can be used to check status
			of trust anchors or to force keys to be refreshed,
			Also, the managed keys data file has easier-to-read
			comments.  [RT #38458]

4054.	[func]		Added a new tool 'mdig', a lightweight clone of
			dig able to send multiple pipelined queries.
			[RT #38261]

4053.	[security]	Revoking a managed trust anchor and supplying
			an untrusted replacement could cause named
			to crash with an assertion failure.
			(CVE-2015-1349) [RT #38344]

4052.	[bug]		Fix a leak of query fetchlock. [RT #38454]

4051.	[bug]		Fix a leak of pthread_mutexattr_t. [RT #38454]

4050.	[bug]		RPZ could send spurious SERVFAILs in response
			to duplicate queries. [RT #38510]

4049.	[bug]		CDS and CDNSKEY had the wrong attributes. [RT #38491]

4048.	[bug]		adb hash table was not being grown. [RT #38470]

4047.	[cleanup]	"named -V" now reports the current running versions
			of OpenSSL and the libxml2 libraries, in addition to
			the versions that were in use at build time.

4046.	[bug]		Accounting of "total use" in memory context
			statistics was not correct. [RT #38370]

4045.	[bug]		Skip to next master on dns_request_createvia4 failure.
			[RT #25185]

4044.	[bug]		Change 3955 was not complete, resulting in an assertion
			failure if the timing was just right. [RT #38352]

4043.	[func]		"rndc modzone" can be used to modify the
			configuration of an existing zone, using similar
			syntax to "rndc addzone". [RT #37895]

4042.	[bug]		zone.c:iszonesecure was being called too late.
			[RT #38371]

4041.	[func]		TCP sockets can now be shared while connecting.
			(This will be used to enable client-side support
			of pipelined queries.) [RT #38231]

4040.	[func]		Added server-side support for pipelined TCP
			queries. Clients may continue sending queries via
			TCP while previous queries are being processed
			in parallel.  (The new "keep-response-order"
			option allows clients to be specified for which
			the old behavior will still be used.) [RT #37821]

4039.	[cleanup]	Cleaned up warnings from gcc -Wshadow. [RT #37381]

4038.	[bug]		Add 'rpz' flag to node and use it to determine whether
			to call dns_rpz_delete.  This should prevent unbalanced
			add / delete calls. [RT #36888]

4037.	[bug]		also-notify was ignoring the tsig key when checking
			for duplicates resulting in some expected notify
			messages not being sent. [RT #38369]

4036.	[bug]		Make call to open a temporary file name safe during
			NZF creation. [RT #38331]

4035.	[bug]		Close temporary and NZF FILE pointers before moving
			the former into the latter's place, as required on
			Windows. [RT #38332]

4034.	[func]		When added, negative trust anchors (NTA) are now
			saved to files (viewname.nta), in order to
			persist across restarts of the named server.
			[RT #37087]

4033.	[bug]		Missing out of memory check in request.c:req_send.
			[RT #38311]

4032.	[bug]		Built-in "empty" zones did not correctly inherit the
			"allow-transfer" ACL from the options or view.
			[RT #38310]

4031.	[bug]		named-checkconf -z failed to report a missing file
			with a hint zone. [RT #38294]

4030.	[func]		"rndc delzone" is now applicable to zones that were
			configured in named.conf, as well as zones that
			were added via "rndc addzone". (Note, however, that
			if named.conf is not also modified, the deleted zone
			will return when named is reloaded.) [RT #37887]

4029.	[func]		"rndc showzone" displays the current configuration
			of a specified zone. [RT #37887]

4028.	[bug]		$GENERATE with a zero step was not being caught as a
			error.  A $GENERATE with a / but no step was not being
			caught as a error. [RT #38262]

4027.	[port]		Net::DNS 0.81 compatibility. [RT #38165]

4026.	[bug]		Fix RFC 3658 reference in dig +sigchase. [RT #38173]

4025.	[port]		bsdi: failed to build. [RT #38047]

4024.	[bug]		dns_rdata_opt_first, dns_rdata_opt_next,
			dns_rdata_opt_current, dns_rdata_txt_first,
			dns_rdata_txt_next and dns_rdata_txt_current were
			documented but not implemented.  These have now been
			implemented.

			dns_rdata_spf_first, dns_rdata_spf_next and
			dns_rdata_spf_current were documented but not
			implemented.  The prototypes for these
			functions have been removed. [RT #38068]

4023.	[bug]		win32: socket handling with explicit ports and
			invoking named with -4 was broken for some
			configurations. [RT #38068]

4022.	[func]		Stop multiple spawns of named by limiting number of
			processes to 1. This is done by using a lockfile and
			checking whether we can listen on any configured
			TCP interfaces. [RT #37908]

4021.	[bug]		Adjust max-recursion-queries to accommodate
			the need for more queries when the cache is
			empty. [RT #38104]

4020.	[bug]		Change 3736 broke nsupdate's SOA MNAME discovery
			resulting in updates being sent to the wrong server.
			[RT #37925]

4019.	[func]		If named is not configured to validate the answer
			then allow fallback to plain DNS on timeout even
			when we know the server supports EDNS. [RT #37978]

4018.	[placeholder]

4017.	[test]		Add system test to check lookups to legacy servers
			with broken DNS behavior. [RT #37965]

4016.	[bug]		Fix a dig segfault due to bad linked list usage.
			[RT #37591]

4015.	[bug]		Nameservers that are skipped due to them being
			CNAMEs were not being logged. They are now logged
			to category 'cname' as per BIND 8. [RT #37935]

4014.	[bug]		When including a master file origin_changed was
			not being properly set leading to a potentially
			spurious 'inherited owner' warning. [RT #37919]

4013.	[func]		Add a new tcp-only option to server (config) /
			peer (struct) to use TCP transport to send
			queries (in place of UDP transport with a
			TCP fallback on truncated (TC set) response).
			[RT #37800]

4012.	[cleanup]	Check returned status of OpenSSL digest and HMAC
			functions when they return one. Note this applies
			only to FIPS capable OpenSSL libraries put in
			FIPS mode and MD5. [RT #37944]

4011.	[bug]		master's list port and dscp inheritance was not
			properly implemented. [RT #37792]

4010.	[cleanup]	Clear the prefetchable state when initiating a
			prefetch. [RT #37399]

4009.	[func]		delv: added a +tcp option. [RT #37855]

4008.	[contrib]	Updated zkt to latest version (1.1.3). [RT #37886]

4007.	[doc]		Remove acl forward reference restriction. [RT #37772]

4006.	[security]	A flaw in delegation handling could be exploited
			to put named into an infinite loop.  This has
			been addressed by placing limits on the number
			of levels of recursion named will allow (default 7),
			and the number of iterative queries that it will
			send (default 50) before terminating a recursive
			query (CVE-2014-8500).

			The recursion depth limit is configured via the
			"max-recursion-depth" option, and the query limit
			via the "max-recursion-queries" option.  [RT #37580]

4005.	[func]		The buffer used for returning text from rndc
			commands is now dynamically resizable, allowing
			arbitrarily large amounts of text to be sent back
			to the client. (Prior to this change, it was
			possible for the output of "rndc tsig-list" to be
			truncated.) [RT #37731]

4004.	[bug]		When delegations had AAAA glue but not A, a
			reference could be leaked causing an assertion
			failure on shutdown. [RT #37796]

4003.	[security]	When geoip-directory was reconfigured during
			named run-time, the previously loaded GeoIP
			data could remain, potentially causing wrong
			ACLs to be used or wrong results to be served
			based on geolocation (CVE-2014-8680). [RT #37720]

4002.	[security]	Lookups in GeoIP databases that were not
			loaded could cause an assertion failure
			(CVE-2014-8680). [RT #37679]

4001.	[security]	The caching of GeoIP lookups did not always
			handle address families correctly, potentially
			resulting in an assertion failure (CVE-2014-8680).
			[RT #37672]

4000.	[bug]		NXDOMAIN redirection incorrectly handled NXRRSET
			from the redirect zone. [RT #37722]

3999.	[func]		"mkeys" and "nzf" files are now named after
			their corresponding views, unless the view name
			contains characters that would be incompatible
			with use in a filename (i.e., slash, backslash,
			or capital letters). If a view name does contain
			these characters, the files will still be named
			using a cryptographic hash of the view name.
			Regardless of this, if a file using the old name
			format is found to exist, it will continue to be
			used. [RT #37704]

3998.	[bug]		isc_radix_search was returning matches that were
			too precise. [RT #37680]

3997.	[protocol]	Add OPENGPGKEY record. [RT# 37671]

3996.	[bug]		Address use after free on out of memory error in
			keyring_add. [RT #37639]

3995.	[bug]		receive_secure_serial holds the zone lock for too
			long. [RT #37626]

3994.	[func]		Dig now supports setting the last unassigned DNS
			header flag bit (dig +zflag). [RT #37421]

3993.	[func]		Dig now supports EDNS negotiation by default.
			(dig +[no]ednsnegotiation).

			Note:  This is disabled by default in BIND 9.10
			and enabled by default in BIND 9.11.  [RT #37604]

3992.	[func]		DiG can now send queries without questions
			(dig +header-only). [RT #37599]

3991.	[func]		Add the ability to buffer logging output by specifying
			"buffered yes;" when defining a channel. [RT #26561]

3990.	[test]		Add tests for unknown DNSSEC algorithm handling.
			[RT #37541]

3989.	[cleanup]	Remove redundant dns_db_resigned calls. [RT #35748]

3988.	[func]		Allow the zone serial of a dynamically updatable
			zone to be updated via "rndc signing -serial".
			[RT #37404]

3987.	[port]		Handle future Visual Studio 14 incompatible changes.
			[RT #37380]

3986.	[doc]		Add the BIND version number to page footers
			in the ARM. [RT #37398]

3985.	[doc]		Describe how +ndots and +search interact in dig.
			[RT #37529]

3984.	[func]		Accept 256 byte long PINs in native PKCS#11
			crypto. [RT #37410]

3983.	[bug]		Change #3940 was incomplete: negative trust anchors
			could be set to last up to a week, but the
			"nta-lifetime" and "nta-recheck" options were
			still limited to one day. [RT #37522]

3982.	[doc]		Include release notes in product documentation.
			[RT #37272]

3981.	[bug]		Cache DS/NXDOMAIN independently of other query types.
			[RT #37467]

3980.	[bug]		Improve --with-tuning=large by self tuning of SO_RCVBUF
			size. [RT #37187]

3979.	[bug]		Negative trust anchor fetches were not properly
			managed. [RT #37488]

3978.	[test]		Added a unit test for Diffie-Hellman key
			computation, completing change #3974. [RT #37477]

3977.	[cleanup]	"rndc secroots" reported a "not found" error when
			there were no negative trust anchors set. [RT #37506]

3976.	[bug]		When refreshing managed-key trust anchors, clear
			any cached trust so that they will always be
			revalidated with the current set of secure
			roots. [RT #37506]

3975.	[bug]		Don't populate or use the bad cache for queries that
			don't request or use recursion. [RT #37466]

3974.	[bug]		Handle DH_compute_key() failure correctly in
			openssldh_link.c. [RT #37477]

3973.	[test]		Added hooks for Google Performance Tools CPU profiler,
			including real-time/wall-clock profiling. Use
			"configure --with-gperftools-profiler" to enable.
			[RT #37339]

3972.	[bug]		Fix host's usage statement. [RT #37397]

3971.	[bug]		Reduce the cascading failures due to a bad $TTL line
			in named-checkconf / named-checkzone. [RT #37138]

3970.	[contrib]	Fixed a use after free bug in the SDB LDAP driver.
			[RT #37237]

3969.	[test]		Added 'delv' system test. [RT #36901]

3968.	[bug]		Silence spurious log messages when using 'named -[46]'.
			[RT #37308]

3967.	[test]		Add test for inlined signed zone in multiple views
			with different DNSKEY sets. [RT #35759]

3966.	[bug]		Missing dns_db_closeversion call in receive_secure_db.
			[RT #35746]

3965.	[func]		Log outgoing packets and improve packet logging to
			support logging the remote address. [RT #36624]

3964.	[func]		nsupdate now performs check-names processing.
			[RT #36266]

3963.	[test]		Added NXRRSET test cases to the "dlzexternal"
			system test. [RT #37344]

3962.	[bug]		'dig +topdown +trace +sigchase' address unhandled error
			conditions. [RT #34663]

3961.	[bug]		Forwarding of SIG(0) signed UPDATE messages failed with
			BADSIG.  [RT #37216]

3960.	[bug]		'dig +sigchase' could loop forever. [RT #37220]

3959.	[bug]		Updates could be lost if they arrived immediately
			after a rndc thaw. [RT #37233]

3958.	[bug]		Detect when writeable files have multiple references
			in named.conf. [RT #37172]

3957.	[bug]		"dnssec-keygen -S" failed for ECCGOST, ECDSAP256SHA256
			and ECDSAP384SHA384. [RT #37183]

3956.	[func]		Notify messages are now rate limited by notify-rate and
			startup-notify-rate instead of serial-query-rate.
			[RT #24454]

3955.	[bug]		Notify messages due to changes are no longer queued
			behind startup notify messages. [RT #24454]

3954.	[bug]		Unchecked mutex init in dlz_dlopen_driver.c [RT #37112]

3953.	[bug]		Don't escape semi-colon in TXT fields. [RT #37159]

3952.	[bug]		dns_name_fullcompare failed to set *nlabelsp when the
			two name pointers were the same. [RT #37176]

3951.	[func]		Add the ability to set yet-to-be-defined EDNS flags
			to dig (+ednsflags=#). [RT #37142]

3950.	[port]		Changed the bin/python Makefile to work around a
			bmake bug in FreeBSD 10 and NetBSD 6. [RT #36993]

3949.	[experimental]	Experimental support for draft-andrews-edns1 by sending
			EDNS(1) queries (define DRAFT_ANDREWS_EDNS1 when
			building).  Add support for limiting the EDNS version
			advertised to servers: server { edns-version 0; };
			Log the EDNS version received in the query log.
			[RT #35864]

3948.	[port]		solaris: RCVBUFSIZE was too large on Solaris with
			--with-tuning=large. [RT #37059]

3947.	[cleanup]	Set the executable bit on libraries when using
			libtool. [RT #36786]

3946.	[cleanup]	Improved "configure" search for a python interpreter.
			[RT #36992]

3945.	[bug]		Invalid wildcard expansions could be incorrectly
			accepted by the validator. [RT #37093]

3944.	[test]		Added a regression test for "server-id". [RT #37057]

3943.	[func]		SERVFAIL responses can now be cached for a
			limited time (configured by "servfail-ttl",
			default 10 seconds, limit 30). This can reduce
			the frequency of retries when an authoritative
			server is known to be failing, e.g., due to
			ongoing DNSSEC validation problems. [RT #21347]

3942.	[bug]		Wildcard responses from a optout range should be
			marked as insecure. [RT #37072]

3941.	[doc]		Include the BIND version number in the ARM. [RT #37067]

3940.	[func]		"rndc nta" now allows negative trust anchors to be
			set for up to one week. [RT #37069]

3939.	[func]		Improve UPDATE forwarding performance by allowing TCP
			connections to be shared. [RT #37039]

3938.	[func]		Added quotas to be used in recursive resolvers
			that are under high query load for names in zones
			whose authoritative servers are nonresponsive or
			are experiencing a denial of service attack.

			- "fetches-per-server" limits the number of
			  simultaneous queries that can be sent to any
			  single authoritative server.  The configured
			  value is a starting point; it is automatically
			  adjusted downward if the server is partially or
			  completely non-responsive. The algorithm used to
			  adjust the quota can be configured via the
			  "fetch-quota-params" option.
			- "fetches-per-zone" limits the number of
			  simultaneous queries that can be sent for names
			  within a single domain.  (Note: Unlike
			  "fetches-per-server", this value is not
			  self-tuning.)
			- New stats counters have been added to count
			  queries spilled due to these quotas.

			See the ARM for details of these options. [RT #37125]

3937.	[func]		Added some debug logging to better indicate the
			conditions causing SERVFAILs when resolving.
			[RT #35538]

3936.	[func]		Added authoritative support for the EDNS Client
			Subnet (ECS) option.

			ACLs can now include "ecs" elements which specify
			an address or network prefix; if an ECS option is
			included in a DNS query, then the address encoded
			in the option will be matched against "ecs" ACL
			elements.

			Also, if an ECS address is included in a query,
			then it will be used instead of the client source
			address when matching "geoip" ACL elements.  This
			behavior can be overridden with "geoip-use-ecs no;".
			(Note: to enable "geoip" ACLs, use "configure
			--with-geoip". This requires libGeoIP version
			1.5.0 or higher.)

			When "ecs" or "geoip" ACL elements are used to
			select a view for a query, the response will include
			an ECS option to indicate which client network the
			answer is valid for.

			(Thanks to Vincent Bernat.) [RT #36781]

3935.	[bug]		"geoip asnum" ACL elements would not match unless
			the full organization name was specified.  They
			can now match against the AS number alone (e.g.,
			AS1234). [RT #36945]

3934.	[bug]		Catch bad 'sit-secret' in named-checkconf.  Improve
			sit-secret documentation. [RT #36980]

3933.	[bug]		Corrected the implementation of dns_rdata_casecompare()
			for the HIP rdata type.  [RT #36911]

3932.	[test]		Improved named-checkconf tests. [RT #36911]

3931.	[cleanup]	Cleanup how dlz grammar is defined. [RT #36879]

3930.	[bug]		"rndc nta -r" could cause a server hang if the
			NTA was not found. [RT #36909]

3929.	[bug]		'host -a' needed to clear idnoptions. [RT #36963]

3928.	[test]		Improve rndc system test. [RT #36898]

3927.	[bug]		dig: report PKCS#11 error codes correctly when
			compiled with --enable-native-pkcs11. [RT #36956]

3926.	[doc]		Added doc for geoip-directory. [RT #36877]

3925.	[bug]		DS lookup of RFC 1918 empty zones failed. [RT #36917]

3924.	[bug]		Improve 'rndc addzone' error reporting. [RT #35187]

3923.	[bug]		Sanity check the xml2-config output. [RT #22246]

3922.	[bug]		When resigning, dnssec-signzone was removing
			all signatures from delegation nodes. It now
			retains DS and (if applicable) NSEC signatures.
			[RT #36946]

3921.	[bug]		AD was inappropriately set on RPZ responses. [RT #36833]

3920.	[doc]		Added doc for masterfile-style. [RT #36823]

3919.	[bug]		dig: continue to next line if a address lookup fails
			in batch mode. [RT #36755]

3918.	[doc]		Update check-spf documentation. [RT #36910]

3917.	[bug]		dig, nslookup and host now continue on names that are
			too long after applying a search list elements.
			[RT #36892]

3916.	[contrib]	zone2sqlite checked wrong result code.  Address
			compiler warnings. [RT #36931]

3915.	[bug]		Address a assertion if a route event arrived while
			shutting down. [RT #36887]

3914.	[bug]		Allow the URI target and CAA value fields to
			be zero length. [RT #36737]

3913.	[bug]		Address race issue in dispatch. [RT #36731]

3912.	[bug]		Address some unrecoverable lookup failures. [RT #36330]

3911.	[func]		Implement EDNS EXPIRE option client side, allowing
			a slave server to set the expiration timer correctly
			when transferring zone data from another slave
			server. [RT #35925]

3910.	[bug]		Fix races to free event during shutdown. [RT #36720]

3909.	[bug]		When computing the number of elements required for a
			acl count_acl_elements could have a short count leading
			to a assertion failure.  Also zero out new acl elements
			in dns_acl_merge.  [RT #36675]

3908.	[bug]		rndc now differentiates between a zone in multiple
			views and a zone that doesn't exist at all. [RT #36691]

3907.	[cleanup]	Alphabetize rndc help. [RT #36683]

3906.	[protocol]	Update URI record format to comply with
			draft-faltstrom-uri-08. [RT #36642]

3905.	[bug]		Address deadlock between view.c and adb.c. [RT #36341]

3904.	[func]		Add the RPZ SOA to the additional section. [RT36507]

3903.	[bug]		Improve the accuracy of DiG's reported round trip
			time. [RT 36611]

3902.	[bug]		liblwres wasn't handling link-local addresses in
			nameserver clauses in resolv.conf. [RT #36039]

3901.	[protocol]	Added support for CAA record type (RFC 6844).
			[RT #36625]

3900.	[bug]		Fix a crash in PostgreSQL DLZ driver. [RT #36637]

3899.	[bug]		"request-ixfr" is only applicable to slave and redirect
			zones. [RT #36608]

3898.	[bug]		Too small a buffer in tohexstr() calls in test code.
			[RT #36598]

3897.	[bug]		RPZ summary information was not properly being updated
			after a AXFR resulting in changes sometimes being
			ignored.  [RT #35885]

3896.	[bug]		Address performance issues with DSCP code on some
			platforms. [RT #36534]

3895.	[func]		Add the ability to set the DSCP code point to dig.
			[RT #36546]

3894.	[bug]		Buffers in isc_print_vsnprintf were not properly
			initialized leading to potential overflows when
			printing out quad values. [RT #36505]

3893.	[bug]		Peer DSCP values could be returned without being set.
			[RT #36538]

3892.	[bug]		Setting '-t aaaa' in .digrc had unintended side
			effects. [RT #36452]

3891.	[bug]		Use ${INSTALL_SCRIPT} rather than ${INSTALL_PROGRAM}
			to install python programs.

3890.	[bug]		RRSIG sets that were not loaded in a single transaction
			at start up where not being correctly added to
			re-signing heaps.  [RT #36302]

3889.	[port]		hurd: configure fixes as per:
			https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=746540

3888.	[func]		'rndc status' now reports the number of automatic
			zones. [RT #36015]

3887.	[cleanup]	Make all static symbols in rbtdb64 end in "64" so
			they are easier to use in a debugger. [RT #36373]

3886.	[bug]		rbtdb_write_header should use a once to initialize
			FILE_VERSION. [RT #36374]

3885.	[port]		Use 'open()' rather than 'file()' to open files in
			python.

3884.	[protocol]	Add CDS and CDNSKEY record types. [RT #36333]

3883.	[placeholder]

3882.	[func]		By default, negative trust anchors will be tested
			periodically to see whether data below them can be
			validated, and if so, they will be allowed to
			expire early. The "rndc nta -force" option
			overrides this behavior.  The default NTA lifetime
			and the recheck frequency can be configured by the
			"nta-lifetime" and "nta-recheck" options. [RT #36146]

3881.	[bug]		Address memory leak with UPDATE error handling.
			[RT #36303]

3880.	[test]		Update ans.pl to work with new TSIG support in
			Net::DNS; add additional Net::DNS version prerequisite
			checks. [RT #36327]

3879.	[func]		Add version printing option to various BIND utilities.
			[RT #10686]

3878.	[bug]		Using the incorrect filename for a DLZ module
			caused a segmentation fault on startup. [RT #36286]

3877.	[bug]		Inserting and deleting parent and child nodes
			in response policy zones could trigger an assertion
			failure. [RT #36272]

3876.	[bug]		Improve efficiency of DLZ redirect zones by
			suppressing unnecessary database lookups. [RT #35835]

3875.	[cleanup]	Clarify log message when unable to read private
			key files. [RT #24702]

3874.	[test]		Check that only "check-names master" is needed for
			updates to be accepted.

3873.	[protocol]	Only warn for SPF without TXT spf record. [RT #36210]

3872.	[bug]		Address issues found by static analysis. [RT #36209]

3871.	[bug]		Don't publish an activated key automatically before
			its publish time. [RT #35063]

3870.	[func]		Updated the random number generator used in
			the resolver to use the updated ChaCha based one
			(similar to OpenBSD's changes). Also moved the
			RNG to libisc and added unit tests for it.
			[RT #35942]

3869.	[doc]		Document that in-view zones cannot be used for
			response policy zones. [RT #35941]

3868.	[bug]		isc_mem_setwater incorrectly cleared hi_called
			potentially leaving over memory cleaner running.
			[RT #35270]

3867.	[func]		"rndc nta" can now be used to set a temporary
			negative trust anchor, which disables DNSSEC
			validation below a specified name for a specified
			period of time (not exceeding 24 hours).  This
			can be used when validation for a domain is known
			to be failing due to a configuration error on
			the part of the domain owner rather than a
			spoofing attack. [RT #29358]

3866.	[bug]		Named could die on disk full in generate_session_key.
			[RT #36119]

3865.	[test]		Improved testability of the red-black tree
			implementation and added unit tests. [RT #35904]

3864.	[bug]		RPZ didn't work well when being used as forwarder.
			[RT #36060]

3863.	[bug]		The "E" flag was missing from the query log as a
			unintended side effect of code rearrangement to
			support EDNS EXPIRE. [RT #36117]

3862.	[cleanup]	Return immediately if we are not going to log the
			message in ns_client_dumpmessage.

3861.	[security]	Missing isc_buffer_availablelength check results
			in a REQUIRE assertion when printing out a packet
			(CVE-2014-3859).  [RT #36078]

3860.	[bug]		ioctl(DP_POLL) array size needs to be determined
			at run time as it is limited to {OPEN_MAX}.
			[RT #35878]

3859.	[placeholder]

3858.	[bug]		Disable GCC 4.9 "delete null pointer check".
			[RT #35968]

3857.	[bug]		Make it harder for a incorrect NOEDNS classification
			to be made. [RT #36020]

3856.	[bug]		Configuring libjson without also configuring libxml
			resulted in a REQUIRE assertion when retrieving
			statistics using json. [RT #36009]

3855.	[bug]		Limit smoothed round trip time aging to no more than
			once a second. [RT #32909]

3854.	[cleanup]	Report unrecognized options, if any, in the final
			configure summary. [RT #36014]

3853.	[cleanup]	Refactor dns_rdataslab_fromrdataset to separate out
			the handling of a rdataset with no records. [RT #35968]

3852.	[func]		Increase the default number of clients available
			for servicing lightweight resolver queries, and
			make them configurable via the "lwres-tasks" and
			"lwres-clients" options.  (Thanks to Tomas Hozza.)
			[RT #35857]

3851.	[func]		Allow libseccomp based system-call filtering
			on Linux; use "configure --enable-seccomp" to
			turn it on.  Thanks to Loganaden Velvindron
			of AFRINIC for the contribution. [RT #35347]

3850.	[bug]		Disabling forwarding could trigger a REQUIRE assertion.
			[RT #35979]

3849.	[doc]		Alphabetized dig's +options. [RT #35992]

3848.	[bug]		Adjust 'statistics-channels specified but not effective'
			error message to account for JSON support. [RT #36008]

3847.	[bug]		'configure --with-dlz-postgres' failed to fail when
			there is not support available.

3846.	[bug]		"dig +notcp ixfr=<serial>" should result in a UDP
			ixfr query. [RT #35980]

3845.	[placeholder]

3844.	[bug]		Use the x64 version of the Microsoft Visual C++
			Redistributable when built for 64 bit Windows.
			[RT #35973]

3843.	[protocol]	Check EDNS EXPIRE option in dns_rdata_fromwire.
			[RT #35969]

3842.	[bug]		Adjust RRL log-only logging category. [RT #35945]

3841.	[cleanup]	Refactor zone.c:add_opt to use dns_message_buildopt.
			[RT #35924]

3840.	[port]		Check for arc4random_addrandom() before using it;
			it's been removed from OpenBSD 5.5. [RT #35907]

3839.	[test]		Use only posix-compatible shell in system tests.
			[RT #35625]

3838.	[protocol]	EDNS EXPIRE as been assigned a code point of 9.

3837.	[security]	A NULL pointer is passed to query_prefetch resulting
			a REQUIRE assertion failure when a fetch is actually
			initiated (CVE-2014-3214).  [RT #35899]

3836.	[bug]		Address C++ keyword usage in header file.

3835.	[bug]		Geoip ACL elements didn't work correctly when
			referenced via named or nested ACLs. [RT #35879]

3834.	[bug]		The re-signing heaps were not being updated soon enough
			leading to multiple re-generations of the same RRSIG
			when a zone transfer was in progress. [RT #35273]

3833.	[bug]		Cross compiling was broken due to calling genrandom at
			build time. [RT #35869]

3832.	[func]		"named -L <filename>" causes named to send log
			messages to the specified file by default instead
			of to the system log. (Thanks to Tony Finch.)
			[RT #35845]

3831.	[cleanup]	Reduce logging noise when EDNS state changes occur.
			[RT #35843]

3830.	[func]		When query logging is enabled, log query errors at
			the same level ('info') as the queries themselves.
			[RT #35844]

3829.	[func]		"dig +ttlunits" causes dig to print TTL values
			with time-unit suffixes: w, d, h, m, s for
			weeks, days, hours, minutes, and seconds. (Thanks
			to Tony Finch.) [RT #35823]

3828.	[func]		"dnssec-signzone -N date" updates serial number
			to the current date in YYYYMMDDNN format.
			[RT #35800]

3827.	[placeholder]

3826.	[bug]		Corrected bad INSIST logic in isc_radix_remove().
			[RT #35870]

3825.	[bug]		Address sign extension bug in isc_regex_validate.
			[RT #35758]

3824.	[bug]		A collision between two flag values could cause
			problems with cache cleaning when SIT was enabled.
			[RT #35858]

3823.	[func]		Log the rpz cname target when rewriting. [RT #35667]

3822.	[bug]		Log the correct type of static-stub zones when
			removing them. [RT #35842]

3821.	[contrib]	Added a new "mysqldyn" DLZ module with dynamic
			update and transaction support. Thanks to Marty
			Lee for the contribution. [RT #35656]

3820.	[func]		The DLZ API doesn't pass the database version to
			the lookup() function; this can cause DLZ modules
			that allow dynamic updates to mishandle prerequisite
			checks. This has been corrected by adding a
			'dbversion' field to the dns_clientinfo_t
			structure. [RT #35656]

3819.	[bug]		NSEC3 hashes need to be able to be entered and
			displayed without padding.  This is not a issue for
			currently defined algorithms but may be for future
			hash algorithms. [RT #27925]

3818.	[bug]		Stop lying to the optimizer that 'void *arg' is a
			constant in isc_event_allocate.

3817.	[func]		The "delve" command is now spelled "delv" to avoid
			a namespace collision with the Xapian project.
			[RT #35801]

3816.	[func]		"dig +qr" now reports query size. (Thanks to
			Tony Finch.) [RT #35822]

3815.	[doc]		Clarify "nsupdate -y" usage in man page. [RT #35808]

3814.	[func]		The "masterfile-style" zone option controls the
			formatting of dumped zone files. Options are
			"relative" (multiline format) and "full" (one
			record per line). The default is "relative".
			[RT #20798]

3813.	[func]		"host" now recognizes the "timeout", "attempts" and
			"debug" options when set in /etc/resolv.conf.
			(Thanks to Adam Tkac at RedHat.) [RT #21885]

3812.	[func]		Dig now supports sending arbitrary EDNS options from
			the command line (+ednsopt=code[:value]). [RT #35584]

3811.	[func]		"serial-update-method date;" sets serial number
			on dynamic update to today's date in YYYYMMDDNN
			format. (Thanks to Bradley Forschinger.) [RT #24903]

3810.	[bug]		Work around broken nameservers that fail to ignore
			unknown EDNS options. [RT #35766]

3809.	[doc]		Fix SIT and NSID documentation.

3808.	[doc]		Clean up "prefetch" documentation. [RT #35751]

3807.	[bug]		Fix sign extension bug in dns_name_fromtext when
			lowercase is set. [RT #35743]

3806.	[test]		Improved system test portability. [RT #35625]

3805.	[contrib]	Added contrib/perftcpdns, a performance testing tool
			for DNS over TCP. [RT #35710]

	--- 9.10.0rc1 released ---

3804.	[bug]		Corrected a race condition in dispatch.c in which
			portentry could be reset leading to an assertion
			failure in socket_search(). (Change #3708
			addressed the same issue but was incomplete.)
			[RT #35128]

3803.	[bug]		"named-checkconf -z" incorrectly rejected zones
			using alternate data sources for not having a "file"
			option. [RT #35685]

3802.	[bug]		Various header files were not being installed.

3801.	[port]		Fix probing for gssapi support on FreeBSD. [RT #35615]

3800.	[bug]		A pending event on the route socket could cause an
			assertion failure when shutting down named. [RT #35674]

3799.	[bug]		Improve named's command line error reporting.
			[RT #35603]

3798.	[bug]		'rndc zonestatus' was reporting the wrong re-signing
			time. [RT #35659]

3797.	[port]		netbsd: geoip support probing was broken. [RT #35642]

3796.	[bug]		Register dns and pkcs#11 error codes. [RT #35629]

3795.	[bug]		Make named-checkconf detect raw masterfiles for
			hint zones and reject them. [RT #35268]

3794.	[maint]		Added AAAA for C.ROOT-SERVERS.NET.

3793.	[bug]		zone.c:save_nsec3param() could assert when out of
			memory. [RT #35621]

3792.	[func]		Provide links to the alternate statistics views when
			displaying in a browser.  [RT #35605]

3791.	[placeholder]

3790.	[bug]		Handle broken nameservers that send BADVERS in
			response to unknown EDNS options.  Maintain
			statistics on BADVERS responses.

3789.	[bug]		Null pointer dereference on rbt creation failure.

3788.	[bug]		dns_peer_getrequestsit was returning request_nsid by
			mistake.

	--- 9.10.0b2 released ---

3787.	[bug]		The code that checks whether "auto-dnssec" is
			allowed was ignoring "allow-update" ACLs set at
			the options or view level. [RT #29536]

3786.	[func]		Provide more detailed error codes when using
			native PKCS#11. "pkcs11-tokens" now fails robustly
			rather than asserting when run against an HSM with
			an incomplete PKCS#11 API implementation. [RT #35479]

3785.	[bug]		Debugging code dumphex didn't accept arbitrarily long
			input (only compiled with -DDEBUG). [RT #35544]

3784.	[bug]		Using "rrset-order fixed" when it had not been
			enabled at compile time caused inconsistent
			results. It now works as documented, defaulting
			to cyclic mode. [RT #28104]

3783.	[func]		"tsig-keygen" is now available as an alternate
			command name for "ddns-confgen".  It generates
			a TSIG key in named.conf format without comments.
			[RT #35503]

3782.	[func]		Specifying "auto" as the salt when using
			"rndc signing -nsec3param" causes named to
			generate a 64-bit salt at random. [RT #35322]

3781.	[tuning]	Use adaptive mutex locks when available; this
			has been found to improve performance under load
			on many systems. "configure --with-locktype=standard"
			restores conventional mutex locks. [RT #32576]

3780.	[bug]		$GENERATE handled negative numbers incorrectly.
			[RT #25528]

3779.	[cleanup]	Clarify the error message when using an option
			that was not enabled at compile time. [RT #35504]

3778.	[bug]		Log a warning when the wrong address family is
			used in "listen-on" or "listen-on-v6". [RT #17848]

3777.	[bug]		EDNS EXPIRE code could dump core when processing
			DLZ queries. [RT #35493]

3776.	[func]		"rndc -q" suppresses output from successful
			rndc commands. Errors are printed on stderr.
			[RT #21393]

3775.	[bug]		dlz_dlopen driver could return the wrong error
			code on API version mismatch, leading to a segfault.
			[RT #35495]

3774.	[func]		When using "request-nsid", log the NSID value in
			printable form as well as hex. [RT #20864]

3773.	[func]		"host", "nslookup" and "nsupdate" now have
			options to print the version number and exit.
			[RT #26057]

3772.	[contrib]	Added sqlite3 dynamically-loadable DLZ module.
			(Based in part on a contribution from Tim Tessier.)
			[RT #20822]

3771.	[cleanup]	Adjusted log level for "using built-in key"
			messages. [RT #24383]

3770.	[bug]		"dig +trace" could fail with an assertion when it
			needed to fall back to TCP due to a truncated
			response. [RT #24660]

3769.	[doc]		Improved documentation of "rndc signing -list".
			[RT #30652]

3768.	[bug]		"dnssec-checkds" was missing the SHA-384 digest
			algorithm. [RT #34000]

3767.	[func]		Log explicitly when using rndc.key to configure
			command channel. [RT #35316]

3766.	[cleanup]	Fixed problems with building outside the source
			tree when using native PKCS#11. [RT #35459]

3765.	[bug]		Fixed a bug in "rndc secroots" that could crash
			named when dumping an empty keynode. [RT #35469]

3764.	[bug]		The dnssec-keygen/settime -S and -i options
			(to set up a successor key and set the prepublication
			interval) were missing from dnssec-keyfromlabel.
			[RT #35394]

3763.	[bug]		delve: Cache DNSSEC records to avoid the need to
			re-fetch them when restarting validation. [RT #35476]

3762.	[bug]		Address build problems with --pkcs11-native +
			--with-openssl with ECDSA support. [RT #35467]

3761.	[bug]		Address dangling reference bug in dns_keytable_add.
			[RT #35471]

3760.	[bug]		Improve SIT with native PKCS#11 and on Windows.
			[RT #35433]

3759.	[port]		Enable delve on Windows. [RT #35441]

3758.	[port]		Enable export library APIs on Windows. [RT #35382]

3757.	[port]		Enable Python tools (dnssec-coverage,
			dnssec-checkds) to run on Windows. [RT #34355]

3756.	[bug]		GSSAPI Kerberos realm checking was broken in
			check_config leading to spurious messages being
			logged.  [RT #35443]

	--- 9.10.0b1 released ---

3755.	[func]		Add stats counters for known EDNS options + others.
			[RT #35447]

3754.	[cleanup]	win32: Installer now places files in the
			Program Files area rather than system services.
			[RT #35361]

3753.	[bug]		allow-notify was ignoring keys. [RT #35425]

3752.	[bug]		Address potential REQUIRE failure if
			DNS_STYLEFLAG_COMMENTDATA is set when printing out
			a rdataset.

3751.	[tuning]	The default setting for the -U option (setting
			the number of UDP listeners per interface) has
			been adjusted to improve performance. [RT #35417]

3750.	[experimental]	Partially implement EDNS EXPIRE option as described
			in draft-andrews-dnsext-expire-00.  Retrieval of
			the remaining time until expiry for slave zones
			is supported.

			EXPIRE uses an experimental option code (65002),
			which is subject to change. [RT #35416]

3749.	[func]		"dig +subnet" sends an EDNS client subnet option
			containing the specified address/prefix when
			querying. (Thanks to Wilmer van der Gaast.)
			[RT #35415]

3748.	[test]		Use delve to test dns_client interfaces. [RT #35383]

3747.	[bug]		A race condition could lead to a core dump when
			destroying a resolver fetch object. [RT #35385]

3746.	[func]		New "max-zone-ttl" option enforces maximum
			TTLs for zones. If loading a zone containing a
			higher TTL, the load fails. DDNS updates with
			higher TTLs are accepted but the TTL is truncated.
			(Note: Currently supported for master zones only;
			inline-signing slaves will be added.) [RT #38405]

3745.	[func]		"configure --with-tuning=large" adjusts various
			compiled-in constants and default settings to
			values suited to large servers with abundant
			memory. [RT #29538]

3744.	[experimental]	SIT: send and process Source Identity Tokens
			(similar to DNS Cookies by Donald Eastlake 3rd),
			which are designed to help clients detect off-path
			spoofed responses and for servers to identify
			legitimate clients.

			SIT uses an experimental EDNS option code (65001),
			which will be changed to an IANA-assigned value
			if the experiment is deemed a success.

			SIT can be enabled via "configure --enable-sit" (or
			--enable-developer). It is enabled by default in
			Windows.

			Servers can be configured to send smaller responses
			to clients that have not identified themselves via
			SIT.  RRL processing has also been updated;
			legitimate clients are not subject to rate
			limiting. [RT #35389]

3743.	[bug]		delegation-only flag wasn't working in forward zone
			declarations despite being documented.  This is
			needed to support turning off forwarding and turning
			on delegation only at the same name.  [RT #35392]

3742.	[port]		linux: libcap support: declare curval at start of
			block. [RT #35387]

3741.	[func]		"delve" (domain entity lookup and validation engine):
			A new tool with dig-like semantics for performing DNS
			lookups, with internal DNSSEC validation, using the
			same resolver and validator logic as named. This
			allows easy validation of DNSSEC data in environments
			with untrustworthy resolvers, and assists with
			troubleshooting of DNSSEC problems. [RT #32406]

3740.	[contrib]	Minor fixes to configure --with-dlz-bdb,
			--with-dlz-postgres and --with-dlz-odbc. [RT #35340]

3739.	[func]		Added per-zone stats counters to track TCP and
			UDP queries. [RT #35375]

3738.	[bug]		--enable-openssl-hash failed to build. [RT #35343]

3737.	[bug]		'rndc retransfer' could trigger a assertion failure
			with inline zones. [RT #35353]

3736.	[bug]		nsupdate: When specifying a server by name,
			fall back to alternate addresses if the first
			address for that name is not reachable. [RT #25784]

3735.	[cleanup]	Merged the libiscpk11 library into libisc
			to simplify dependencies. [RT #35205]

3734.	[bug]		Improve building with libtool. [RT #35314]

3733.	[func]		Improve interface scanning support.  Interface
			information will be automatically updated if the
			OS supports routing sockets (MacOS, *BSD, Linux).
			Use "automatic-interface-scan no;" to disable.

			Add "rndc scan" to trigger a scan. [RT #23027]

3732.	[contrib]	Fixed a type mismatch causing the ODBC DLZ
			driver to dump core on 64-bit systems. [RT #35324]

3731.	[func]		Added a "no-case-compress" ACL, which causes
			named to use case-insensitive compression
			(disabling change #3645) for specified
			clients. (This is useful when dealing
			with broken client implementations that
			use case-sensitive name comparisons,
			rejecting responses that fail to match the
			capitalization of the query that was sent.)
			[RT #35300]

3730.	[cleanup]	Added "never" as a synonym for "none" when
			configuring key event dates in the dnssec tools.
			[RT #35277]

3729.	[bug]		dnssec-keygen could set the publication date
			incorrectly when only the activation date was
			specified on the command line. [RT #35278]

3728.	[doc]		Expanded native-PKCS#11 documentation,
			specifically pkcs11: URI labels. [RT #35287]

3727.	[func]		The isc_bitstring API is no longer used and
			has been removed from libisc. [RT #35284]

3726.	[cleanup]	Clarified the error message when attempting
			to configure more than 32 response-policy zones.
			[RT #35283]

3725.	[contrib]	Updated zkt and nslint to newest versions,
			cleaned up and rearranged the contrib
			directory, and added a README.

	--- 9.10.0a2 released ---

3724.	[bug]		win32: Fixed a bug that prevented dig and
			host from exiting properly after completing
			a UDP query. [RT #35288]

3723.	[cleanup]	Imported keys are now handled the same way
			regardless of DNSSEC algorithm. [RT #35215]

3722.	[bug]		Using geoip ACLs in a blackhole statement
			could cause a segfault. [RT #35272]

3721.	[doc]		Improved documentation of the EDNS processing
			enhancements introduced in change #3593. [RT #35275]

3720.	[bug]		Address compiler warnings. [RT #35261]

3719.	[bug]		Address memory leak in in peer.c. [RT #35255]

3718.	[bug]		A missing ISC_LINK_INIT in log.c. [RT #35260]

3717.	[port]		hpux: Treat EOPNOTSUPP as a expected error code when
			probing to see if it is possible to set dscp values
			on a per packet basis. [RT #35252]

3716.	[bug]		The dns_request code was setting dcsp values when not
			requested.  [RT #35252]

3715.	[bug]		The region and city databases could fail to
			initialize when using some versions of libGeoIP,
			causing assertion failures when named was
			configured to use them. [RT #35427]

3714.	[test]		System tests that need to test for cryptography
			support before running can now use a common
			"testcrypto.sh" script to do so. [RT #35213]

3713.	[bug]		Save memory by not storing "also-notify" addresses
			in zone objects that are configured not to send
			notify requests. [RT #35195]

3712.	[placeholder]

3711.	[placeholder]

3710.	[bug]		Address double dns_zone_detach when switching to
			using automatic empty zones from regular zones.
			[RT #35177]

3709.	[port]		Use built-in versions of strptime() and timegm()
			on all platforms to avoid portability issues.
			[RT #35183]

3708.	[bug]		Address a portentry locking issue in dispatch.c.
			[RT #35128]

3707.	[bug]		irs_resconf_load now returns ISC_R_FILENOTFOUND
			on a missing resolv.conf file and initializes the
			structure as if it had been configured with:

				nameserver ::1
				nameserver 127.0.0.1

			Note: Callers will need to be updated to treat
			ISC_R_FILENOTFOUND as a qualified success or else
			they will leak memory. The following code fragment
			will work with both old and new versions without
			changing the behaviour of the existing code.

			resconf = NULL;
			result = irs_resconf_load(mctx, "/etc/resolv.conf",
						  &resconf);
			if (result != ISC_SUCCESS) {
				if (resconf != NULL)
					irs_resconf_destroy(&resconf);
				....
			}

			[RT #35194]

3706.	[contrib]	queryperf: Fixed a possible integer overflow when
			printing results. [RT #35182]

3705.	[func]		"configure --enable-native-pkcs11" enables BIND
			to use the PKCS#11 API for all cryptographic
			functions, so that it can drive a hardware service
			module directly without the need to use a modified
			OpenSSL as intermediary (so long as the HSM's vendor
			provides a complete-enough implementation of the
			PKCS#11 interface). This has been tested successfully
			with the Thales nShield HSM and with SoftHSMv2 from
			the OpenDNSSEC project. [RT #29031]

3704.	[protocol]	Accept integer timestamps in RRSIG records. [RT #35185]

3703.	[func]		To improve recursive resolver performance, cache
			records which are still being requested by clients
			can now be automatically refreshed from the
			authoritative server before they expire, reducing
			or eliminating the time window in which no answer
			is available in the cache. See the "prefetch" option
			for more details. [RT #35041]

3702.	[func]		'dnssec-coverage -l' option specifies a length
			of time to check for coverage; events further into
			the future are ignored.  'dnssec-coverage -z'
			checks only ZSK events, and 'dnssec-coverage -k'
			checks only KSK events.  (Thanks to Peter Palfrader.)
			[RT #35168]

3701.	[func]		named-checkconf can now obscure shared secrets
			when printing by specifying '-x'. [RT #34465]

3700.	[func]		Allow access to subgroups of XML statistics via
			special URLs http://<server>:<port>/xml/v3/server,
			/zones, /net, /tasks, /mem, and /status.  [RT #35115]

3699.	[bug]		Improvements to statistics channel XSL stylesheet:
			the stylesheet can now be cached by the browser;
			section headers are omitted from the stats display
			when there is no data in those sections to be
			displayed; counters are now right-justified for
			easier readability. [RT #35117]

3698.	[cleanup]	Replaced all uses of memcpy() with memmove().
			[RT #35120]

3697.	[bug]		Handle "." as a search list element when IDN support
			is enabled. [RT #35133]

3696.	[bug]		dig failed to handle AXFR style IXFR responses which
			span multiple messages. [RT #35137]

3695.	[bug]		Address a possible race in dispatch.c. [RT #35107]

3694.	[bug]		Warn when a key-directory is configured for a zone,
			but does not exist or is not a directory. [RT #35108]

3693.	[security]	memcpy was incorrectly called with overlapping
			ranges resulting in malformed names being generated
			on some platforms.  This could cause INSIST failures
			when serving NSEC3 signed zones (CVE-2014-0591).
			[RT #35120]

3692.	[bug]		Two calls to dns_db_getoriginnode were fatal if there
			was no data at the node. [RT #35080]

3691.	[contrib]	Address null pointer dereference in LDAP and
			MySQL DLZ modules.

3690.	[bug]		Iterative responses could be missed when the source
			port for an upstream query was the same as the
			listener port (53). [RT #34925]

3689.	[bug]		Fixed a bug causing an insecure delegation from one
			static-stub zone to another to fail with a broken
			trust chain. [RT #35081]

3688.	[bug]		loadnode could return a freed node on out of memory.
			[RT #35106]

3687.	[bug]		Address null pointer dereference in zone_xfrdone.
			[RT #35042]

3686.	[func]		"dnssec-signzone -Q" drops signatures from keys
			that are still published but no longer active.
			[RT #34990]

3685.	[bug]		"rndc refresh" didn't work correctly with slave
			zones using inline-signing. [RT #35105]

3684.	[bug]		The list of included files would grow on reload.
			[RT 35090]

3683.	[cleanup]	Add a more detailed "not found" message to rndc
			commands which specify a zone name. [RT #35059]

3682.	[bug]		Correct the behavior of rndc retransfer to allow
			inline-signing slave zones to retain NSEC3 parameters
			instead of reverting to NSEC. [RT #34745]

3681.	[port]		Update the Windows build system to support feature
			selection and WIN64 builds.  This is a work in
			progress. [RT #34160]

3680.	[bug]		Ensure buffer space is available in "rndc zonestatus".
			[RT #35084]

3679.	[bug]		dig could fail to clean up TCP sockets still
			waiting on connect(). [RT #35074]

3678.	[port]		Update config.guess and config.sub. [RT #35060]

3677.	[bug]		'nsupdate' leaked memory if 'realm' was used multiple
			times.  [RT #35073]

3676.	[bug]		"named-checkconf -z" now checks zones of type
			hint and redirect as well as master. [RT #35046]

3675.	[misc]		Provide a place for third parties to add version
			information for their extensions in the version
			file by setting the EXTENSIONS variable.

	--- 9.10.0a1 released ---

3674.	[bug]		RPZ zeroed ttls if the query type was '*'. [RT #35026]

3673.	[func]		New "in-view" zone option allows direct sharing
			of zones between views. [RT #32968]

3672.	[func]		Local address can now be specified when using
			dns_client API. [RT #34811]

3671.	[bug]		Don't allow dnssec-importkey overwrite a existing
			non-imported private key.

3670.	[bug]		Address read after free in server side of
			lwres_getrrsetbyname. [RT #29075]

3669.	[port]		freebsd: --with-gssapi needs -lhx509. [RT #35001]

3668.	[bug]		Fix cast in lex.c which could see 0xff treated as eof.
			[RT #34993]

3667.	[test]		dig: add support to keep the TCP socket open between
			successive queries (+[no]keepopen).  [RT #34918]

3666.	[func]		Add a tool, named-rrchecker, for checking the syntax
			of individual resource records.  This tool is intended
			to be called by provisioning systems so that the front
			end does not need to be upgraded to support new DNS
			record types. [RT #34778]

3665.	[bug]		Failure to release lock on error in receive_secure_db.
			[RT #34944]

3664.	[bug]		Updated OpenSSL PKCS#11 patches to fix active list
			locking and other bugs. [RT #34855]

3663.	[bug]		Address bugs in dns_rdata_fromstruct and
			dns_rdata_tostruct for WKS and ISDN types. [RT #34910]

3662.	[bug]		'host' could die if a UDP query timed out. [RT #34870]

3661.	[bug]		Address lock order reversal deadlock with inline zones.
			[RT #34856]

3660.	[cleanup]	Changed the name of "isc-config.sh" to "bind9-config".
			[RT #23825]

3659.	[port]		solaris: don't add explicit dependencies/rules for
			python programs as make won't use the implicit rules.
			[RT #34835]

3658.	[port]		linux: Address platform specific compilation issue
			when libcap-devel is installed. [RT #34838]

3657.	[port]		Some readline clones don't accept NULL pointers when
			calling add_history. [RT #34842]

3656.	[security]	Treat an all zero netmask as invalid when generating
			the localnets acl. (The prior behavior could
			allow unexpected matches when using some versions
			of Winsock: CVE-2013-6320.) [RT #34687]

3655.	[cleanup]	Simplify TCP message processing when requesting a
			zone transfer.  [RT #34825]

3654.	[bug]		Address race condition with manual notify requests.
			[RT #34806]

3653.	[func]		Create delegations for all "children" of empty zones
			except "forward first". [RT #34826]

3652.	[bug]		Address bug with rpz-drop policy. [RT #34816]

3651.	[tuning]	Adjust when a master server is deemed unreachable.
			[RT #27075]

3650.	[tuning]	Use separate rate limiting queues for refresh and
			notify requests. [RT #30589]

3649.	[cleanup]	Include a comment in .nzf files, giving the name of
			the associated view. [RT #34765]

3648.	[test]		Updated the ATF test framework to version 0.17.
			[RT #25627]

3647.	[bug]		Address a race condition when shutting down a zone.
			[RT #34750]

3646.	[bug]		Journal filename string could be set incorrectly,
			causing garbage in log messages. [RT #34738]

3645.	[protocol]	Use case sensitive compression when responding to
			queries. [RT #34737]

3644.	[protocol]	Check that EDNS subnet client options are well formed.
			[RT #34718]

3643.	[doc]		Clarify RRL "slip" documentation.

3642.	[func]		Allow externally generated DNSKEY to be imported
			into the DNSKEY management framework.  A new tool
			dnssec-importkey is used to do this. [RT #34698]

3641.	[bug]		Handle changes to sig-validity-interval settings
			better. [RT #34625]

3640.	[bug]		ndots was not being checked when searching.  Only
			continue searching on NXDOMAIN responses.  Add the
			ability to specify ndots to nslookup. [RT #34711]

3639.	[bug]		Treat type 65533 (KEYDATA) as opaque except when used
			in a key zone. [RT #34238]

3638.	[cleanup]	Add the ability to handle ENOPROTOOPT in case it is
			encountered. [RT #34668]

3637.	[bug]		'allow-query-on' was checking the source address
			rather than the destination address. [RT #34590]

3636.	[bug]		Automatic empty zones now behave better with
			forward only "zones" beneath them. [RT #34583]

3635.	[bug]		Signatures were not being removed from a zone with
			only KSK keys for a algorithm. [RT #34439]

3634.	[func]		Report build-id in rndc status. Report build-id
			when building from a git repository. [RT #20422]

3633.	[cleanup]	Refactor OPT processing in named to make it easier
			to support new EDNS options. [RT #34414]

3632.	[bug]		Signature from newly inactive keys were not being
			removed. [RT #32178]

3631.	[bug]		Remove spurious warning about missing signatures when
			qtype is SIG. [RT #34600]

3630.	[bug]		Ensure correct ID computation for MD5 keys. [RT #33033]

3629.	[func]		Allow the printing of cryptographic fields in DNSSEC
			records by dig to be suppressed (dig +nocrypto).
			[RT #34534]

3628.	[func]		Report DNSKEY key id's when dumping the cache.
			[RT #34533]

3627.	[bug]		RPZ changes were not effective on slaves. [RT #34450]

3626.	[func]		dig: NSID output now easier to read. [RT #21160]

3625.	[bug]		Don't send notify messages to machines outside of the
			test setup.

3624.	[bug]		Look for 'json_object_new_int64' when looking for a
			the json library. [RT #34449]

3623.	[placeholder]

3622.	[tuning]	Eliminate an unnecessary lock when incrementing
			cache statistics. [RT #34339]

3621.	[security]	Incorrect bounds checking on private type 'keydata'
			can lead to a remotely triggerable REQUIRE failure
			(CVE-2013-4854). [RT #34238]

3620.	[func]		Added "rpz-client-ip" policy triggers, enabling
			RPZ responses to be configured on the basis of
			the client IP address; this can be used, for
			example, to blacklist misbehaving recursive
			or stub resolvers. [RT #33605]

3619.	[bug]		Fixed a bug in RPZ with "recursive-only no;"
			[RT #33776]

3618.	[func]		"rndc reload" now checks modification times of
			include files as well as master files to determine
			whether to skip reloading a zone. [RT #33936]

3617.	[bug]		Named was failing to answer queries during
			"rndc reload" [RT #34098]

3616.	[bug]		Change #3613 was incomplete. [RT #34177]

3615.	[cleanup]	"configure" now finishes by printing a summary
			of optional BIND features and whether they are
			active or inactive. ("configure --enable-full-report"
			increases the verbosity of the summary.) [RT #31777]

3614.	[port]		Check for <linux/types.h>. [RT #34162]

3613.	[bug]		named could crash when deleting inline-signing
			zones with "rndc delzone". [RT #34066]

3612.	[port]		Check whether to use -ljson or -ljson-c. [RT #34115]

3611.	[bug]		Improved resistance to a theoretical authentication
			attack based on differential timing.  [RT #33939]

3610.	[cleanup]	win32: Some executables had been omitted from the
			installer. [RT #34116]

3609.	[bug]		Corrected a possible deadlock in applications using
			the export version of the isc_app API. [RT #33967]

3608.	[port]		win32: added todos.pl script to ensure all text files
			the win32 build depends on are converted to DOS
			newline format. [RT #22067]

3607.	[bug]		dnssec-keygen had broken 'Invalid keyfile' error
			message. [RT #34045]

3606.	[func]		"rndc flushtree" now flushes matching
			records in the address database and bad cache
			as well as the DNS cache. (Previously only the
			DNS cache was flushed.) [RT #33970]

3605.	[port]		win32: Addressed several compatibility issues
			with newer versions of Visual Studio. [RT #33916]

3604.	[bug]		Fixed a compile-time error when building with
			JSON but not XML. [RT #33959]

3603.	[bug]		Install <isc/stat.h>. [RT #33956]

3602.	[contrib]	Added DLZ Perl module, allowing Perl scripts to
			integrate with named and serve DNS data.
			(Contributed by John Eaglesham of Yahoo.)

3601.	[bug]		Added to PKCS#11 openssl patches a value len
			attribute in DH derive key. [RT #33928]

3600.	[cleanup]	dig: Fixed a typo in the warning output when receiving
			an oversized response. [RT #33910]

3599.	[tuning]	Check for pointer equivalence in name comparisons.
			[RT #18125]

3598.	[cleanup]	Improved portability of map file code. [RT #33820]

3597.	[bug]		Ensure automatic-resigning heaps are reconstructed
			when loading zones in map format. [RT #33381]

3596.	[port]		Updated win32 build documentation, added
			dnssec-verify. [RT #22067]

3595.	[port]		win32: Fix build problems introduced by change #3550.
			[RT #33807]

3594.	[maint]		Update config.guess and config.sub. [RT #33816]

3593.	[func]		Update EDNS processing to better track remote server
			capabilities. [RT #30655]

3592.	[doc]		Moved documentation of rndc command options to the
			rndc man page. [RT #33506]

3591.	[func]		Use CRC-64 to detect map file corruption at load
			time. [RT #33746]

3590.	[bug]		When using RRL on recursive servers, defer
			rate-limiting until after recursion is complete;
			also, use correct rcode for slipped NXDOMAIN
			responses.  [RT #33604]

3589.	[func]		Report serial numbers in when starting zone transfers.
			Report accepted NOTIFY requests including serial.
			[RT #33037]

3588.	[bug]		dig: addressed a memory leak in the sigchase code
			that could cause a shutdown crash.  [RT #33733]

3587.	[func]		'named -g' now checks the logging configuration but
			does not use it. [RT #33473]

3586.	[bug]		Handle errors in xmlDocDumpFormatMemoryEnc. [RT #33706]

3585.	[func]		"rndc delzone -clean" option removes zone files
			when deleting a zone. [RT #33570]

3584.	[security]	Caching data from an incompletely signed zone could
			trigger an assertion failure in resolver.c
			(CVE-2013-3919). [RT #33690]

3583.	[bug]		Address memory leak in GSS-API processing [RT #33574]

3582.	[bug]		Silence false positive warning regarding missing file
			directive for inline slave zones.  [RT #33662]

3581.	[bug]		Changed the tcp-listen-queue default to 10. [RT #33029]

3580.	[bug]		Addressed a possible race in acache.c [RT #33602]

3579.	[maint]		Updates to PKCS#11 openssl patches, supporting
			versions 0.9.8y, 1.0.0k, 1.0.1e [RT #33463]

3578.	[bug]		'rndc -c file' now fails if 'file' does not exist.
			[RT #33571]

3577.	[bug]		Handle zero TTL values better. [RT #33411]

3576.	[bug]		Address a shutdown race when validating. [RT #33573]

3575.	[func]		Changed the logging category for RRL events from
			'queries' to 'query-errors'. [RT #33540]

3574.	[doc]		The 'hostname' keyword was missing from server-id
			description in the named.conf man page. [RT #33476]

3573.	[bug]		"rndc addzone" and "rndc delzone" incorrectly handled
			zone names containing punctuation marks and other
			nonstandard characters. [RT #33419]

3572.	[func]		Threads are now enabled by default on most
			operating systems. [RT #25483]

3571.	[bug]		Address race condition in dns_client_startresolve().
			[RT #33234]

3570.	[bug]		Check internal pointers are valid when loading map
			files. [RT #33403]

3569.	[contrib]	Ported mysql DLZ driver to dynamically-loadable
			module, and added multithread support. [RT #33394]

3568.	[cleanup]	Add a product description line to the version file,
			to be reported by named -v/-V. [RT #33366]

3567.	[bug]		Silence clang static analyzer warnings. [RT #33365]

3566.	[func]		Log when forwarding updates to master. [RT #33240]

3565.	[placeholder]

3564.	[bug]		Improved handling of corrupted map files. [RT #33380]

3563.	[contrib]	zone2sqlite failed with some table names. [RT #33375]

3562.	[func]		Update map file header format to include a SHA-1 hash
			of the database content, so that corrupted map files
			can be rejected at load time. [RT #32459]

3561.	[bug]		dig: issue a warning if an EDNS query returns FORMERR
			or NOTIMP.  Adjust usage message. [RT #33363]

3560.	[bug]		isc-config.sh did not honor includedir and libdir
			when set via configure. [RT #33345]

3559.	[func]		Check that both forms of Sender Policy Framework
			records exist or do not exist. [RT #33355]

3558.	[bug]		IXFR of a DLZ stored zone was broken. [RT #33331]

3557.	[bug]		Reloading redirect zones was broken. [RT #33292]

3556.	[maint]		Added AAAA for D.ROOT-SERVERS.NET.

3555.	[bug]		Address theoretical race conditions in acache.c
			(change #3553 was incomplete). [RT #33252]

3554.	[bug]		RRL failed to correctly rate-limit upward
			referrals and failed to count dropped error
			responses in the statistics. [RT #33225]

3553.	[bug]		Address suspected double free in acache. [RT #33252]

3552.	[bug]		Wrong getopt option string for 'nsupdate -r'.
			[RT #33280]

3551.	[bug]		resolver.querydscp[46] were uninitialized.  [RT #32686]

3550.	[func]		Unified the internal and export versions of the
			BIND libraries, allowing external clients to use
			the same libraries as BIND. [RT #33131]

3549.	[doc]		Documentation for "request-nsid" was missing.
			[RT #33153]

3548.	[bug]		The NSID request code in resolver.c was broken
			resulting in invalid EDNS options being sent.
			[RT #33153]

3547.	[bug]		Some malformed unknown rdata records were not properly
			detected and rejected. [RT #33129]

3546.	[func]		Add EUI48 and EUI64 types. [RT #33082]

3545.	[bug]		RRL slip behavior was incorrect when set to 1.
			[RT #33111]

3544.	[contrib]	check5011.pl: Script to report the status of
			managed keys as recorded in managed-keys.bind.
			Contributed by Tony Finch <dot@dotat.at>

3543.	[bug]		Update socket structure before attaching to socket
			manager after accept. [RT #33084]

3542.	[placeholder]

3541.	[bug]		Parts of libdns were not properly initialized when
			built in libexport mode. [RT #33028]

3540.	[test]		libt_api: t_info and t_assert were not thread safe.

3539.	[port]		win32: timestamp format didn't match other platforms.

3538.	[test]		Running "make test" now requires loopback interfaces
			to be set up. [RT #32452]

3537.	[tuning]	Slave zones, when updated, now send NOTIFY messages
			to peers before being dumped to disk rather than
			after. [RT #27242]

3536.	[func]		Add support for setting Differentiated Services Code
			Point (DSCP) values in named.  Most configuration
			options which take a "port" option (e.g.,
			listen-on, forwarders, also-notify, masters,
			notify-source, etc) can now also take a "dscp"
			option specifying a code point for use with
			outgoing traffic, if supported by the underlying
			OS. [RT #27596]

3535.	[bug]		Minor win32 cleanups. [RT #32962]

3534.	[bug]		Extra text after an embedded NULL was ignored when
			parsing zone files. [RT #32699]

3533.	[contrib]	query-loc-0.4.0: memory leaks. [RT #32960]

3532.	[contrib]	zkt: fixed buffer overrun, resource leaks. [RT #32960]

3531.	[bug]		win32: A uninitialized value could be returned on out
			of memory. [RT #32960]

3530.	[contrib]	Better RTT tracking in queryperf. [RT #30128]

3529.	[func]		Named now listens on both IPv4 and IPv6 interfaces
			by default.  Named previously only listened on IPv4
			interfaces by default unless named was running in
			IPv6 only mode.  [RT #32945]

3528.	[func]		New "dnssec-coverage" command scans the timing
			metadata for a set of DNSSEC keys and reports if a
			lapse in signing coverage has been scheduled
			inadvertently. (Note: This tool depends on python;
			it will not be built or installed on systems that
			do not have a python interpreter.) [RT #28098]

3527.	[compat]	Add a URI to allow applications to explicitly
			request a particular XML schema from the statistics
			channel, returning 404 if not supported. [RT #32481]

3526.	[cleanup]	Set up dependencies for unit tests correctly during
			build. [RT #32803]

3525.	[func]		Support for additional signing algorithms in rndc:
			hmac-sha1, -sha224, -sha256, -sha384, and -sha512.
			The -A option to rndc-confgen can be used to
			select the algorithm for the generated key.
			(The default is still hmac-md5; this may
			change in a future release.) [RT #20363]

3524.	[func]		Added an alternate statistics channel in JSON format,
			when the server is built with the json-c library:
			http://[address]:[port]/json. [RT #32630]

3523.	[contrib]	Ported filesystem and ldap DLZ drivers to
			dynamically-loadable modules, and added the
			"wildcard" module based on a contribution from
			Vadim Goncharov <vgoncharov@nic.ru>. [RT #23569]

3522.	[bug]		DLZ lookups could fail to return SERVFAIL when
			they ought to. [RT #32685]

3521.	[bug]		Address memory leak in opensslecdsa_link.c. [RT #32249]

3520.	[bug]		'mctx' was not being referenced counted in some places
			where it should have been.  [RT #32794]

3519.	[func]		Full replay protection via four-way handshake is
			now mandatory for rndc clients. Very old versions
			of rndc will no longer work. [RT #32798]

3518.	[bug]		Increase the size of dns_rrl_key.s.rtype by one bit
			so that all dns_rrl_rtype_t enum values fit regardless
			of whether it is treated as signed or unsigned by
			the compiler. [RT #32792]

3517.	[bug]		Reorder destruction to avoid shutdown race. [RT #32777]

3516.	[placeholder]

3515.	[port]		'%T' is not portable in strftime(). [RT #32763]

3514.	[bug]		The ranges for valid key sizes in ddns-confgen and
			rndc-confgen were too constrained. Keys up to 512
			bits are now allowed for most algorithms, and up
			to 1024 bits for hmac-sha384 and hmac-sha512.
			[RT #32753]

3513.	[func]		"dig -u" prints times in microseconds rather than
			milliseconds. [RT #32704]

3512.	[func]		"rndc validation check" reports the current status
			of DNSSEC validation. [RT #21397]

3511.	[doc]		Improve documentation of redirect zones. [RT #32756]

3510.	[func]		"rndc status" and XML statistics channel now report
			server start and reconfiguration times. [RT #21048]

3509.	[cleanup]	Added a product line to version file to allow for
			easy naming of different products (BIND
			vs BIND ESV, for example). [RT #32755]

3508.	[contrib]	queryperf was incorrectly rejecting the -T option.
			[RT #32338]

3507.	[bug]		Statistics channel XSL had a glitch when attempting
			to chart query data before any queries had been
			received. [RT #32620]

3506.	[func]		When setting "max-cache-size" and "max-acache-size",
			the keyword "unlimited" is no longer defined as equal
			to 4 gigabytes (except on 32-bit platforms); it
			means literally unlimited. [RT #32358]

3505.	[bug]		When setting "max-cache-size" and "max-acache-size",
			larger values than 4 gigabytes could not be set
			explicitly, though larger sizes were available
			when setting cache size to 0. This has been
			corrected; the full range is now available.
			[RT #32358]

3504.	[func]		Add support for ACLs based on geographic location,
			using MaxMind GeoIP databases. Based on code
			contributed by Ken Brownfield <kb@slide.com>.
			[RT #30681]

3503.	[doc]		Clarify size_spec syntax. [RT #32449]

3502.	[func]		zone-statistics: "no" is now a synonym for "none",
			instead of "terse". [RT #29165]

3501.	[func]		zone-statistics now takes three options: full,
			terse, and none. "yes" and "no" are retained as
			synonyms for full and terse, respectively. [RT #29165]

3500.	[security]	Support NAPTR regular expression validation on
			all platforms without using libregex, which
			can be vulnerable to memory exhaustion attack
			(CVE-2013-2266). [RT #32688]

3499.	[doc]		Corrected ARM documentation of built-in zones.
			[RT #32694]

3498.	[bug]		zone statistics for zones which matched a potential
			empty zone could have their zone-statistics setting
			overridden.

3497.	[func]		When deleting a slave/stub zone using 'rndc delzone'
			report the files that were being used so they can
			be cleaned up if desired. [RT #27899]

3496.	[placeholder]

3495.	[func]		Support multiple response-policy zones (up to 32),
			while improving RPZ performance.  "response-policy"
			syntax now includes a "min-ns-dots" clause, with
			default 1, to exclude top-level domains from
			NSIP and NSDNAME checking. --enable-rpz-nsip and
			--enable-rpz-nsdname are now the default. [RT #32251]

3494.	[func]		DNS RRL: Blunt the impact of DNS reflection and
			amplification attacks by rate-limiting substantially-
			identical responses. [RT #28130]

3493.	[contrib]	Added BDBHPT dynamically-loadable DLZ module,
			contributed by Mark Goldfinch. [RT #32549]

3492.	[bug]		Fixed a regression in zone loading performance
			due to lock contention. [RT #30399]

3491.	[bug]		Slave zones using inline-signing must specify a
			file name. [RT #31946]

3490.	[bug]		When logging RDATA during update, truncate if it's
			too long. [RT #32365]

3489.	[bug]		--enable-developer now turns on ISC_LIST_CHECKINIT.
			dns_dlzcreate() failed to properly initialize
			dlzdb.link.  When cloning a rdataset do not copy
			the link contents.  [RT #32651]

3488.	[bug]		Use after free error with DH generated keys. [RT #32649]

3487.	[bug]		Change 3444 was not complete.  There was a additional
			place where the NOQNAME proof needed to be saved.
			[RT #32629]

3486.	[bug]		named could crash when using TKEY-negotiated keys
			that had been deleted and then recreated. [RT #32506]

3485.	[cleanup]	Only compile openssl_gostlink.c if we support GOST.

3484.	[bug]		Some statistics were incorrectly rendered in XML.
			[RT #32587]

3483.	[placeholder]

3482.	[func]		dig +nssearch now prints name servers that don't
			have address records (missing AAAA or A, or the name
			doesn't exist). [RT #29348]

3481.	[cleanup]	Removed use of const const in atf.

3480.	[bug]		Silence logging noise when setting up zone
			statistics. [RT #32525]

3479.	[bug]		Address potential memory leaks in gssapi support
			code. [RT #32405]

3478.	[port]		Fix a build failure in strict C99 environments
			[RT #32475]

3477.	[func]		Expand logging when adding records via DDNS update
			[RT #32365]

3476.	[bug]		"rndc zonestatus" could report a spurious "not
			found" error on inline-signing zones. [RT #29226]

3475.	[cleanup]	Changed name of 'map' zone file format (previously
			'fast'). [RT #32458]

3474.	[bug]		nsupdate could assert when the local and remote
			address families didn't match. [RT #22897]

3473.	[bug]		dnssec-signzone/verify could incorrectly report
			an error condition due to an empty node above an
			opt-out delegation lacking an NSEC3. [RT #32072]

3472.	[bug]		The active-connections counter in the socket
			statistics could underflow. [RT #31747]

3471.	[bug]		The number of UDP dispatches now defaults to
			the number of CPUs even if -n has been set to
			a higher value. [RT #30964]

3470.	[bug]		Slave zones could fail to dump when successfully
			refreshing after an initial failure. [RT #31276]

3469.	[bug]		Handle DLZ lookup failures more gracefully. Improve
			backward compatibility between versions of DLZ dlopen
			API. [RT #32275]

3468.	[security]	RPZ rules to generate A records (but not AAAA records)
			could trigger an assertion failure when used in
			conjunction with DNS64 (CVE-2012-5689). [RT #32141]

3467.	[bug]		Added checks in dnssec-keygen and dnssec-settime
			to check for delete date < inactive date. [RT #31719]

3466.	[contrib]	Corrected the DNS_CLIENTINFOMETHODS_VERSION check
			in DLZ example driver. [RT #32275]

3465.	[bug]		Handle isolated reserved ports. [RT #31778]

3464.	[maint]		Updates to PKCS#11 openssl patches, supporting
			versions 0.9.8x, 1.0.0j, 1.0.1c [RT #29749]

3463.	[doc]		Clarify managed-keys syntax in ARM. [RT #32232]

3462.	[doc]		Clarify server selection behavior of dig when using
			-4 or -6 options. [RT #32181]

3461.	[bug]		Negative responses could incorrectly have AD=1
			set. [RT #32237]

3460.	[bug]		Only link against readline where needed. [RT #29810]

3459.	[func]		Added -J option to named-checkzone/named-compilezone
			to specify the path to the journal file. [RT #30958]

3458.	[bug]		Return FORMERR when presented with a overly long
			domain named in a request. [RT #29682]

3457.	[protocol]	Add ILNP records (NID, LP, L32, L64). [RT #31836]

3456.	[port]		g++47: ATF failed to compile. [RT #32012]

3455.	[contrib]	queryperf: fix getopt option list. [RT #32338]

3454.	[port]		sparc64: improve atomic support. [RT #25182]

3453.	[bug]		'rndc addzone' of a zone with 'inline-signing yes;'
			failed. [RT #31960]

3452.	[bug]		Accept duplicate singleton records. [RT #32329]

3451.	[port]		Increase per thread stack size from 64K to 1M.
			[RT #32230]

3450.	[bug]		Stop logfileconfig system test spam system logs.
			[RT #32315]

3449.	[bug]		gen.c: use the pre-processor to construct format
			strings so that compiler can perform sanity checks;
			check the snprintf results. [RT #17576]

3448.	[bug]		The allow-query-on ACL was not processed correctly.
			[RT #29486]

3447.	[port]		Add support for libxml2-2.9.x [RT #32231]

3446.	[port]		win32: Add source ID (see change #3400) to build.
			[RT #31683]

3445.	[bug]		Warn about zone files with blank owner names
			immediately after $ORIGIN directives. [RT #31848]

3444.	[bug]		The NOQNAME proof was not being returned from cached
			insecure responses. [RT #21409]

3443.	[bug]		ddns-confgen: Some TSIG algorithms were incorrectly
			rejected when generating keys. [RT #31927]

3442.	[port]		Net::DNS 0.69 introduced a non backwards compatible
			change. [RT #32216]

3441.	[maint]		D.ROOT-SERVERS.NET is now 199.7.91.13.

3440.	[bug]		Reorder get_key_struct to not trigger a assertion when
			cleaning up due to out of memory error. [RT #32131]

3439.	[placeholder]

3438.	[bug]		Don't accept unknown data escape in quotes. [RT #32031]

3437.	[bug]		isc_buffer_init -> isc_buffer_constinit to initialize
			buffers with constant data. [RT #32064]

3436.	[bug]		Check malloc/calloc return values. [RT #32088]

3435.	[bug]		Cross compilation support in configure was broken.
			[RT #32078]

3434.	[bug]		Pass client info to the DLZ findzone() entry
			point in addition to lookup().  This makes it
			possible for a database to answer differently
			whether it's authoritative for a name depending
			on the address of the client.  [RT #31775]

3433.	[bug]		dlz_findzone() did not correctly handle
			ISC_R_NOMORE. [RT #31172]

3432.	[func]		Multiple DLZ databases can now be configured.
			DLZ databases are searched in the order configured,
			unless set to "search no", in which case a
			zone can be configured to be retrieved from a
			particular DLZ database by using a "dlz <name>"
			option in the zone statement.  DLZ databases can
			support type "master" and "redirect" zones.
			[RT #27597]

3431.	[bug]		ddns-confgen: Some valid key algorithms were
			not accepted. [RT #31927]

3430.	[bug]		win32: isc_time_formatISO8601 was missing the
			'T' between the date and time. [RT #32044]

3429.	[bug]		dns_zone_getserial2 could a return success without
			returning a valid serial. [RT #32007]

3428.	[cleanup]	dig: Add timezone to date output. [RT #2269]

3427.	[bug]		dig +trace incorrectly displayed name server
			addresses instead of names. [RT #31641]

3426.	[bug]		dnssec-checkds: Clearer output when records are not
			found. [RT #31968]

3425.	[bug]		"acacheentry" reference counting was broken resulting
			in use after free. [RT #31908]

3424.	[func]		dnssec-dsfromkey now emits the hash without spaces.
			[RT #31951]

3423.	[bug]		"rndc signing -nsec3param" didn't accept the full
			range of possible values.  Address portability issues.
			[RT #31938]

3422.	[bug]		Added a clear error message for when the SOA does not
			match the referral. [RT #31281]

3421.	[bug]		Named loops when re-signing if all keys are offline.
			[RT #31916]

3420.	[bug]		Address VPATH compilation issues. [RT #31879]

3419.	[bug]		Memory leak on validation cancel. [RT #31869]

3418.	[func]		New XML schema (version 3.0) for the statistics channel
			adds query type statistics at the zone level, and
			flattens the XML tree and uses compressed format to
			optimize parsing. Includes new XSL that permits
			charting via the Google Charts API on browsers that
			support javascript in XSL.  The old XML schema has been
			deprecated. [RT #30023]

3417.	[placeholder]

3416.	[bug]		Named could die on shutdown if running with 128 UDP
			dispatches per interface. [RT #31743]

3415.	[bug]		named could die with a REQUIRE failure if a validation
			was canceled. [RT #31804]

3414.	[bug]		Address locking issues found by Coverity. [RT #31626]

3413.	[func]		Record the number of DNS64 AAAA RRsets that have been
			synthesized. [RT #27636]

3412.	[bug]		Copy timeval structure from control message data.
			[RT #31548]

3411.	[tuning]	Use IPV6_USE_MIN_MTU or equivalent with TCP in addition
			to UDP. [RT #31690]

3410.	[bug]		Addressed Coverity warnings. [RT #31626]

3409.	[contrib]	contrib/dane/mkdane.sh: Tool to generate TLSA RR's
			from X.509 certificates, for use with DANE
			(DNS-based Authentication of Named Entities).
			[RT #30513]

3408.	[bug]		Some DNSSEC-related options (update-check-ksk,
			dnssec-loadkeys-interval, dnssec-dnskey-kskonly)
			are now legal in slave zones as long as
			inline-signing is in use. [RT #31078]

3407.	[placeholder]

3406.	[bug]		mem.c: Fix compilation errors when building with
			ISC_MEM_TRACKLINES or ISC_MEMPOOL_NAMES disabled.
			Also, ISC_MEM_DEBUG is no longer optional. [RT #31559]

3405.	[bug]		Handle time going backwards in acache. [RT #31253]

3404.	[bug]		dnssec-signzone: When re-signing a zone, remove
			RRSIG and NSEC records from nodes that used to be
			in-zone but are now below a zone cut. [RT #31556]

3403.	[bug]		Silence noisy OpenSSL logging. [RT #31497]

3402.	[test]		The IPv6 interface numbers used for system
			tests were incorrect on some platforms. [RT #25085]

3401.	[bug]		Addressed Coverity warnings. [RT #31484]

3400.	[cleanup]	"named -V" can now report a source ID string, defined
			in the "srcid" file in the build tree and normally set
			to the most recent git hash.  [RT #31494]

3399.	[port]		netbsd: rename 'bool' parameter to avoid namespace
			clash.  [RT #31515]

3398.	[bug]		SOA parameters were not being updated with inline
			signed zones if the zone was modified while the
			server was offline. [RT #29272]

3397.	[bug]		dig crashed when using +nssearch with +tcp. [RT #25298]

3396.	[bug]		OPT records were incorrectly removed from signed,
			truncated responses. [RT #31439]

3395.	[protocol]	Add RFC 6598 reverse zones to built in empty zones
			list, 64.100.IN-ADDR.ARPA ... 127.100.IN-ADDR.ARPA.
			[RT #31336]

3394.	[bug]		Adjust 'successfully validated after lower casing
			signer' log level and category. [RT #31414]

3393.	[bug]		'host -C' could core dump if REFUSED was received.
			[RT #31381]

3392.	[func]		Keep statistics on REFUSED responses. [RT #31412]

3391.	[bug]		A DNSKEY lookup that encountered a CNAME failed.
			[RT #31262]

3390.	[bug]		Silence clang compiler warnings. [RT #30417]

3389.	[bug]		Always return NOERROR (not 0) in TSIG. [RT #31275]

3388.	[bug]		Fixed several Coverity warnings.
			Note: This change includes a fix for a bug that
			was subsequently determined to be an exploitable
			security vulnerability, CVE-2012-5688: named could
			die on specific queries with dns64 enabled.
			[RT #30996]

3387.	[func]		DS digest can be disabled at runtime with
			disable-ds-digests. [RT #21581]

3386.	[bug]		Address locking violation when generating new NSEC /
			NSEC3 chains. [RT #31224]

3385.	[bug]		named-checkconf didn't detect missing master lists
			in also-notify clauses. [RT #30810]

3384.	[bug]		Improved logging of crypto errors. [RT #30963]

3383.	[security]	A certain combination of records in the RBT could
			cause named to hang while populating the additional
			section of a response. [RT #31090]

3382.	[bug]		SOA query from slave used use-v6-udp-ports range,
			if set, regardless of the address family in use.
			[RT #24173]

3381.	[contrib]	Update queryperf to support more RR types.
			[RT #30762]

3380.	[bug]		named could die if a nonexistent master list was
			referenced in a also-notify. [RT #31004]

3379.	[bug]		isc_interval_zero and isc_time_epoch should be
			"const (type)* const". [RT #31069]

3378.	[bug]		Handle missing 'managed-keys-directory' better.
			[RT #30625]

3377.	[bug]		Removed spurious newline from NSEC3 multiline
			output. [RT #31044]

3376.	[bug]		Lack of EDNS support was being recorded without a
			successful response. [RT #30811]

3375.	[bug]		'rndc dumpdb' failed on empty caches. [RT #30808]

3374.	[bug]		isc_parse_uint32 failed to return a range error on
			systems with 64 bit longs. [RT #30232]

3373.	[bug]		win32: open raw files in binary mode. [RT #30944]

3372.	[bug]		Silence spurious "deleted from unreachable cache"
			messages.  [RT #30501]

3371.	[bug]		AD=1 should behave like DO=1 when deciding whether to
			add NS RRsets to the additional section or not.
			[RT #30479]

3370.	[bug]		Address use after free while shutting down. [RT #30241]

3369.	[bug]		nsupdate terminated unexpectedly in interactive mode
			if built with readline support. [RT #29550]

3368.	[bug]		<dns/iptable.h>, <dns/private.h> and <dns/zone.h>
			were not C++ safe.

3367.	[bug]		dns_dnsseckey_create() result was not being checked.
			[RT #30685]

3366.	[bug]		Fixed Read-After-Write dependency violation for IA64
			atomic operations. [RT #25181]

3365.	[bug]		Removed spurious newlines from log messages in
			zone.c [RT #30675]

3364.	[security]	Named could die on specially crafted record.
			[RT #30416]

3363.	[bug]		Need to allow "forward" and "fowarders" options
			in static-stub zones; this had been overlooked.
			[RT #30482]

3362.	[bug]		Setting some option values to 0 in named.conf
			could trigger an assertion failure on startup.
			[RT #27730]

3361.	[bug]		"rndc signing -nsec3param" didn't work correctly
			when salt was set to '-' (no salt). [RT #30099]

3360.	[bug]		'host -w' could die.  [RT #18723]

3359.	[bug]		An improperly-formed TSIG secret could cause a
			memory leak. [RT #30607]

3358.	[placeholder]

3357.	[port]		Add support for libxml2-2.8.x [RT #30440]

3356.	[bug]		Cap the TTL of signed RRsets when RRSIGs are
			approaching their expiry, so they don't remain
			in caches after expiry. [RT #26429]

3355.	[port]		Use more portable awk in verify system test.

3354.	[func]		Improve OpenSSL error logging. [RT #29932]

3353.	[bug]		Use a single task for task exclusive operations.
			[RT #29872]

3352.	[bug]		Ensure that learned server attributes timeout of the
			adb cache. [RT #29856]

3351.	[bug]		isc_mem_put and isc_mem_putanddetach didn't report
			caller if either ISC_MEM_DEBUGSIZE or ISC_MEM_DEBUGCTX
			memory debugging flags are set. [RT #30243]

3350.	[bug]		Memory read overrun in isc___mem_reallocate if
			ISC_MEM_DEBUGCTX memory debugging flag is set.
			[RT #30240]

3349.	[bug]		Change #3345 was incomplete. [RT #30233]

3348.	[bug]		Prevent RRSIG data from being cached if a negative
			record matching the covering type exists at a higher
			trust level. Such data already can't be retrieved from
			the cache since change 3218 -- this prevents it
			being inserted into the cache as well. [RT #26809]

3347.	[bug]		dnssec-settime: Issue a warning when writing a new
			private key file would cause a change in the
			permissions of the existing file. [RT #27724]

3346.	[security]	Bad-cache data could be used before it was
			initialized, causing an assert. [RT #30025]

3345.	[bug]		Addressed race condition when removing the last item
			or inserting the first item in an ISC_QUEUE.
			[RT #29539]

3344.	[func]		New "dnssec-checkds" command checks a zone to
			determine which DS records should be published
			in the parent zone, or which DLV records should be
			published in a DLV zone, and queries the DNS to
			ensure that it exists. (Note: This tool depends
			on python; it will not be built or installed on
			systems that do not have a python interpreter.)
			[RT #28099]

3343.	[placeholder]

3342.	[bug]		Change #3314 broke saving of stub zones to disk
			resulting in excessive cpu usage in some cases.
			[RT #29952]

3341.	[func]		New "dnssec-verify" command checks a signed zone
			to ensure correctness of signatures and of NSEC/NSEC3
			chains. [RT #23673]

3340.	[func]		Added new 'map' zone file format, which is an image
			of a zone database that can be loaded directly into
			memory via mmap(), allowing much faster zone loading.
			(Note: Because of pointer sizes and other
			considerations, this file format is platform-dependent;
			'map' zone files cannot always be transferred from one
			server to another.) [RT #25419]

3339.	[func]		Allow the maximum supported rsa exponent size to be
			specified: "max-rsa-exponent-size <value>;" [RT #29228]

3338.	[bug]		Address race condition in units tests: asyncload_zone
			and asyncload_zt. [RT #26100]

3337.	[bug]		Change #3294 broke support for the multiple keys
			in controls. [RT #29694]

3336.	[func]		Maintain statistics for RRsets tagged as "stale".
			[RT #29514]

3335.	[func]		nslookup: return a nonzero exit code when unable
			to get an answer. [RT #29492]

3334.	[bug]		Hold a zone table reference while performing a
			asynchronous load of a zone. [RT #28326]

3333.	[bug]		Setting resolver-query-timeout too low can cause
			named to not recover if it loses connectivity.
			[RT #29623]

3332.	[bug]		Re-use cached DS rrsets if possible. [RT #29446]

3331.	[security]	dns_rdataslab_fromrdataset could produce bad
			rdataslabs. [RT #29644]

3330.	[func]		Fix missing signatures on NOERROR results despite
			RPZ rewriting.  Also
			 - add optional "recursive-only yes|no" to the
			   response-policy statement
			 - add optional "max-policy-ttl" to the response-policy
			    statement to limit the false data that
			    "recursive-only no" can introduce into
			    resolvers' caches
			 - add a RPZ performance test to bin/tests/system/rpz
			     when queryperf is available.
			 - the encoding of PASSTHRU action to "rpz-passthru".
			     (The old encoding is still accepted.)
			[RT #26172]


3329.	[bug]		Handle RRSIG signer-name case consistently: We
			generate RRSIG records with the signer-name in
			lower case.  We accept them with any case, but if
			they fail to validate, we try again in lower case.
			[RT #27451]

3328.	[bug]		Fixed inconsistent data checking in dst_parse.c.
			[RT #29401]

3327.	[func]		Added 'filter-aaaa-on-v6' option; this is similar
			to 'filter-aaaa-on-v4' but applies to IPv6
			connections.  (Use "configure --enable-filter-aaaa"
			to enable this option.)  [RT #27308]

3326.	[func]		Added task list statistics: task model, worker
			threads, quantum, tasks running, tasks ready.
			[RT #27678]

3325.	[func]		Report cache statistics: memory use, number of
			nodes, number of hash buckets, hit and miss counts.
			[RT #27056]

3324.	[test]		Add better tests for ADB stats [RT #27057]

3323.	[func]		Report the number of buckets the resolver is using.
			[RT #27020]

3322.	[func]		Monitor the number of active TCP and UDP dispatches.
			[RT #27055]

3321.	[func]		Monitor the number of recursive fetches and the
			number of open sockets, and report these values in
			the statistics channel. [RT #27054]

3320.	[func]		Added support for monitoring of recursing client
			count. [RT #27009]

3319.	[func]		Added support for monitoring of ADB entry count and
			hash size. [RT #27057]

3318.	[tuning]	Reduce the amount of work performed while holding a
			bucket lock when finished with a fetch context.
			[RT #29239]

3317.	[func]		Add ECDSA support (RFC 6605). [RT #21918]

3316.	[tuning]	Improved locking performance when recursing.
			[RT #28836]

3315.	[tuning]	Use multiple dispatch objects for sending upstream
			queries; this can improve performance on busy
			multiprocessor systems by reducing lock contention.
			[RT #28605]

3314.	[bug]		The masters list could be updated while stub_callback
			or refresh_callback were using it. [RT #26732]

3313.	[protocol]	Add TLSA record type. [RT #28989]

3312.	[bug]		named-checkconf didn't detect a bad dns64 clients acl.
			[RT #27631]

3311.	[bug]		Abort the zone dump if zone->db is NULL in
			zone.c:zone_gotwritehandle. [RT #29028]

3310.	[test]		Increase table size for mutex profiling. [RT #28809]

3309.	[bug]		resolver.c:fctx_finddone() was not thread safe.
			[RT #27995]

3308.	[placeholder]

3307.	[bug]		Add missing ISC_LANG_BEGINDECLS and ISC_LANG_ENDDECLS.
			[RT #28956]

3306.	[bug]		Improve DNS64 reverse zone performance. [RT #28563]

3305.	[func]		Add wire format lookup method to sdb. [RT #28563]

3304.	[bug]		Use hmctx, not mctx when freeing rbtdb->heaps.
			[RT #28571]

3303.	[bug]		named could die when reloading. [RT #28606]

3302.	[bug]		dns_dnssec_findmatchingkeys could fail to find
			keys if the zone name contained character that
			required special mappings. [RT #28600]

3301.	[contrib]	Update queryperf to build on darwin.  Add -R flag
			for non-recursive queries. [RT #28565]

3300.	[bug]		Named could die if gssapi was enabled in named.conf
			but was not compiled in. [RT #28338]

3299.	[bug]		Make SDB handle errors from database drivers better.
			[RT #28534]

3298.	[bug]		Named could dereference a NULL pointer in
			zmgr_start_xfrin_ifquota if the zone was being removed.
			[RT #28419]

3297.	[bug]		Named could die on a malformed master file. [RT #28467]

3296.	[bug]		Named could die with a INSIST failure in
			client.c:exit_check. [RT #28346]

3295.	[bug]		Adjust isc_time_secondsastimet range check to be more
			portable. [RT # 26542]

3294.	[bug]		isccc/cc.c:table_fromwire failed to free alist on
			error. [RT #28265]

3293.	[func]		nsupdate: list supported type. [RT #28261]

3292.	[func]		Log messages in the axfr stream at debug 10.
			[RT #28040]

3291.	[port]		Fixed a build error on systems without ENOTSUP.
			[RT #28200]

3290.	[bug]		<isc/hmacsha.h> was not being installed. [RT #28169]

3289.	[bug]		'rndc retransfer' failed for inline zones. [RT #28036]

3288.	[bug]		dlz_destroy() function wasn't correctly registered
			by the DLZ dlopen driver. [RT #28056]

3287.	[port]		Update ans.pl to work with Net::DNS 0.68. [RT #28028]

3286.	[bug]		Managed key maintenance timer could fail to start
			after 'rndc reconfig'. [RT #26786]

3285.	[bug]		val-frdataset was incorrectly disassociated in
			proveunsecure after calling startfinddlvsep.
			[RT #27928]

3284.	[bug]		Address race conditions with the handling of
			rbtnode.deadlink. [RT #27738]

3283.	[bug]		Raw zones with with more than 512 records in a RRset
			failed to load. [RT #27863]

3282.	[bug]		Restrict the TTL of NS RRset to no more than that
			of the old NS RRset when replacing it.
			[RT #27792] [RT #27884]

3281.	[bug]		SOA refresh queries could be treated as cancelled
			despite succeeding over the loopback interface.
			[RT #27782]

3280.	[bug]		Potential double free of a rdataset on out of memory
			with DNS64. [RT #27762]

3279.	[bug]		Hold a internal reference to the zone while performing
			a asynchronous load.  Address potential memory leak
			if the asynchronous is cancelled. [RT #27750]

3278.	[bug]		Make sure automatic key maintenance is started
			when "auto-dnssec maintain" is turned on during
			"rndc reconfig". [RT #26805]

3277.	[bug]		win32: isc_socket_dup is not implemented. [RT #27696]

3276.	[bug]		win32: ns_os_openfile failed to return NULL on
			safe_open failure. [RT #27696]

3275.	[bug]		Corrected rndc -h output; the 'rndc sync -clean'
			option had been misspelled as '-clear'.  (To avoid
			future confusion, both options now work.) [RT #27173]

3274.	[placeholder]

3273.	[bug]		AAAA responses could be returned in the additional
			section even when filter-aaaa-on-v4 was in use.
			[RT #27292]

3272.	[func]		New "rndc zonestatus" command prints information
			about the specified zone. [RT #21671]

3271.	[port]		darwin: mksymtbl is not always stable, loop several
			times before giving up.  mksymtbl was using non
			portable perl to covert 64 bit hex strings. [RT #27653]

	--- 9.9.0rc2 released ---

3270.	[bug]		"rndc reload" didn't reuse existing zones correctly
			when inline-signing was in use. [RT #27650]

3269.	[port]		darwin 11 and later now built threaded by default.

3268.	[bug]		Convert RRSIG expiry times to 64 timestamps to work
			out the earliest expiry time. [RT #23311]

3267.	[bug]		Memory allocation failures could be mis-reported as
			unexpected error.  New ISC_R_UNSET result code.
			[RT #27336]

3266.	[bug]		The maximum number of NSEC3 iterations for a
			DNSKEY RRset was not being properly computed.
			[RT #26543]

3265.	[bug]		Corrected a problem with lock ordering in the
			inline-signing code. [RT #27557]

3264.	[bug]		Automatic regeneration of signatures in an
			inline-signing zone could stall when the server
			was restarted. [RT #27344]

3263.	[bug]		"rndc sync" did not affect the unsigned side of an
			inline-signing zone. [RT #27337]

3262.	[bug]		Signed responses were handled incorrectly by RPZ.
			[RT #27316]

3261.	[func]		RRset ordering now defaults to random. [RT #27174]

3260.	[bug]		"rrset-order cyclic" could appear not to rotate
			for some query patterns.  [RT #27170/27185]

	--- 9.9.0rc1 released ---

3259.	[bug]		named-compilezone: Suppress "dump zone to <file>"
			message when writing to stdout. [RT #27109]

3258.	[test]		Add "forcing full sign with unreadable keys" test.
			[RT #27153]

3257.	[bug]		Do not generate a error message when calling fsync()
			in a pipe or socket. [RT #27109]

3256.	[bug]		Disable empty zones for lwresd -C. [RT #27139]

3255.	[func]		No longer require that a empty zones be explicitly
			enabled or that a empty zone is disabled for
			RFC 1918 empty zones to be configured. [RT #27139]

3254.	[bug]		Set isc_socket_ipv6only() on the IPv6 control channels.
			[RT #22249]

3253.	[bug]		Return DNS_R_SYNTAX when the input to a text field is
			too long. [RT #26956]

3252.	[bug]		When master zones using inline-signing were
			updated while the server was offline, the source
			zone could fall out of sync with the signed
			copy. They can now resynchronize. [RT #26676]

3251.	[bug]		Enforce a upper bound (65535 bytes) on the amount of
			memory dns_sdlz_putrr() can allocate per record to
			prevent run away memory consumption on ISC_R_NOSPACE.
			[RT #26956]

3250.	[func]		'configure --enable-developer'; turn on various
			configure options, normally off by default, that
			we want developers to build and test with. [RT #27103]

3249.	[bug]		Update log message when saving slave zones files for
			analysis after load failures. [RT #27087]

3248.	[bug]		Configure options --enable-fixed-rrset and
			--enable-exportlib were incompatible with each
			other. [RT #27087]

3247.	[bug]		'raw' format zones failed to preserve load order
			breaking 'fixed' sort order. [RT #27087]

3246.	[bug]		Named failed to start with a empty also-notify list.
			[RT #27087]

3245.	[bug]		Don't report a error unchanged serials unless there
			were other changes when thawing a zone with
			ixfr-fromdifferences. [RT #26845]

3244.	[func]		Added readline support to nslookup and nsupdate.
			Also simplified nsupdate syntax to make "update"
			and "prereq" optional. [RT #24659]

3243.	[port]		freebsd,netbsd,bsdi: the thread defaults were not
			being properly set.

3242.	[func]		Extended the header of raw-format master files to
			include the serial number of the zone from which
			they were generated, if different (as in the case
			of inline-signing zones).  This is to be used in
			inline-signing zones, to track changes between the
			unsigned and signed versions of the zone, which may
			have different serial numbers.

			(Note: raw zonefiles generated by this version of
			BIND are no longer compatible with prior versions.
			To generate a backward-compatible raw zonefile
			using dnssec-signzone or named-compilezone, specify
			output format "raw=0" instead of simply "raw".)
			[RT #26587]

3241.	[bug]		Address race conditions in the resolver code.
			[RT #26889]

3240.	[bug]		DNSKEY state change events could be missed. [RT #26874]

3239.	[bug]		dns_dnssec_findmatchingkeys needs to use a consistent
			timestamp. [RT #26883]

3238.	[bug]		keyrdata was not being reinitialized in
			lib/dns/rbtdb.c:iszonesecure. [RT #26913]

3237.	[bug]		dig -6 didn't work with +trace. [RT #26906]

3236.	[bug]		Backed out changes #3182 and #3202, related to
			EDNS(0) fallback behavior. [RT #26416]

3235.	[func]		dns_db_diffx, a extended dns_db_diff which returns
			the generated diff and optionally writes it to a
			journal. [RT #26386]

3234.	[bug]		'make depend' produced invalid makefiles. [RT #26830]

3233.	[bug]		'rndc freeze/thaw' didn't work for inline zones.
			[RT #26632]

3232.	[bug]		Zero zone->curmaster before return in
			dns_zone_setmasterswithkeys(). [RT #26732]

3231.	[bug]		named could fail to send a incompressible zone.
			[RT #26796]

3230.	[bug]		'dig axfr' failed to properly handle a multi-message
			axfr with a serial of 0. [RT #26796]

3229.	[bug]		Fix local variable to struct var assignment
			found by CLANG warning.

3228.	[tuning]	Dynamically grow symbol table to improve zone
			loading performance. [RT #26523]

3227.	[bug]		Interim fix to make WKS's use of getprotobyname()
			and getservbyname() self thread safe. [RT #26232]

3226.	[bug]		Address minor resource leakages. [RT #26624]

3225.	[bug]		Silence spurious "setsockopt(517, IPV6_V6ONLY) failed"
			messages. [RT #26507]

3224.	[bug]		'rndc signing' argument parsing was broken. [RT #26684]

3223.	[bug]		'task_test privilege_drop' generated false positives.
			[RT #26766]

3222.	[cleanup]	Replace dns_journal_{get,set}_bitws with
			dns_journal_{get,set}_sourceserial. [RT #26634]

3221.	[bug]		Fixed a potential core dump on shutdown due to
			referencing fetch context after it's been freed.
			[RT #26720]

	--- 9.9.0b2 released ---

3220.	[bug]		Change #3186 was incomplete; dns_db_rpz_findips()
			could fail to set the database version correctly,
			causing an assertion failure. [RT #26180]

3219.	[bug]		Disable NOEDNS caching following a timeout.

3218.	[security]	Cache lookup could return RRSIG data associated with
			nonexistent records, leading to an assertion
			failure. [RT #26590]

3217.	[cleanup]	Fix build problem with --disable-static. [RT #26476]

3216.	[bug]		resolver.c:validated() was not thread-safe. [RT #26478]

3215.	[bug]		'rndc recursing' could cause a core dump. [RT #26495]

3214.	[func]		Add 'named -U' option to set the number of UDP
			listener threads per interface. [RT #26485]

3213.	[doc]		Clarify ixfr-from-differences behavior. [RT #25188]

3212.	[bug]		rbtdb.c: failed to remove a node from the deadnodes
			list prior to adding a reference to it leading a
			possible assertion failure. [RT #23219]

3211.	[func]		dnssec-signzone: "-f -" prints to stdout; "-O full"
			option prints in single-line-per-record format.
			[RT #20287]

3210.	[bug]		Canceling the oldest query due to recursive-client
			overload could trigger an assertion failure. [RT #26463]

3209.	[func]		Add "dnssec-lookaside 'no'".  [RT #24858]

3208.	[bug]		'dig -y' handle unknown tsig algorithm better.
			[RT #25522]

3207.	[contrib]	Fixed build error in Berkeley DB DLZ module. [RT #26444]

3206.	[cleanup]	Add ISC information to log at start time. [RT #25484]

3205.	[func]		Upgrade dig's defaults to better reflect modern
			nameserver behavior.  Enable "dig +adflag" and
			"dig +edns=0" by default.  Enable "+dnssec" when
			running "dig +trace". [RT #23497]

3204.	[bug]		When a master server that has been marked as
			unreachable sends a NOTIFY, mark it reachable
			again. [RT #25960]

3203.	[bug]		Increase log level to 'info' for validation failures
			from expired or not-yet-valid RRSIGs. [RT #21796]

3202.	[bug]		NOEDNS caching on timeout was too aggressive.
			[RT #26416]

3201.	[func]		'rndc querylog' can now be given an on/off parameter
			instead of only being used as a toggle. [RT #18351]

3200.	[doc]		Some rndc functions were undocumented or were
			missing from 'rndc -h' output. [RT #25555]

3199.	[func]		When logging client information, include the name
			being queried. [RT #25944]

3198.	[doc]		Clarified that dnssec-settime can alter keyfile
			permissions. [RT #24866]

3197.	[bug]		Don't try to log the filename and line number when
			the config parser can't open a file. [RT #22263]

3196.	[bug]		nsupdate: return nonzero exit code when target zone
			doesn't exist. [RT #25783]

3195.	[cleanup]	Silence "file not found" warnings when loading
			managed-keys zone. [RT #26340]

3194.	[doc]		Updated RFC references in the 'empty-zones-enable'
			documentation. [RT #25203]

3193.	[cleanup]	Changed MAXZONEKEYS to DNS_MAXZONEKEYS, moved to
			dnssec.h. [RT #26415]

3192.	[bug]		A query structure could be used after being freed.
			[RT #22208]

3191.	[bug]		Print NULL records using "unknown" format. [RT #26392]

3190.	[bug]		Underflow in error handling in isc_mutexblock_init.
			[RT #26397]

3189.	[test]		Added a summary report after system tests. [RT #25517]

3188.	[bug]		zone.c:zone_refreshkeys() could fail to detach
			references correctly when errors occurred, causing
			a hang on shutdown. [RT #26372]

3187.	[port]		win32: support for Visual Studio 2008.  [RT #26356]

	--- 9.9.0b1 released ---

3186.	[bug]		Version/db mismatch in rpz code. [RT #26180]

3185.	[func]		New 'rndc signing' option for auto-dnssec zones:
			 - 'rndc signing -list' displays the current
			   state of signing operations
			 - 'rndc signing -clear' clears the signing state
			   records for keys that have fully signed the zone
			 - 'rndc signing -nsec3param' sets the NSEC3
			   parameters for the zone
			The 'rndc keydone' syntax is removed. [RT #23729]

3184.	[bug]		named had excessive cpu usage when a redirect zone was
			configured. [RT #26013]

3183.	[bug]		Added RTLD_GLOBAL flag to dlopen call. [RT #26301]

3182.	[bug]		Auth servers behind firewalls which block packets
			greater than 512 bytes may cause other servers to
			perform poorly. Now, adb retains edns information
			and caches noedns servers. [RT #23392/24964]

3181.	[func]		Inline-signing is now supported for master zones.
			[RT #26224]

3180.	[func]		Local copies of slave zones are now saved in raw
			format by default, to improve startup performance.
			'masterfile-format text;' can be used to override
			the default, if desired. [RT #25867]

3179.	[port]		kfreebsd: build issues. [RT #26273]

3178.	[bug]		A race condition introduced by change #3163 could
			cause an assertion failure on shutdown. [RT #26271]

3177.	[func]		'rndc keydone', remove the indicator record that
			named has finished signing the zone with the
			corresponding key.  [RT #26206]

3176.	[doc]		Corrected example code and added a README to the
			sample external DLZ module in contrib/dlz/example.
			[RT #26215]

3175.	[bug]		Fix how DNSSEC positive wildcard responses from a
			NSEC3 signed zone are validated.  Stop sending a
			unnecessary NSEC3 record when generating such
			responses. [RT #26200]

3174.	[bug]		Always compute to revoked key tag from scratch.
			[RT #26186]

3173.	[port]		Correctly validate root DS responses. [RT #25726]

3172.	[port]		darwin 10.* and freebsd [89] are now built threaded by
			default.

3171.	[bug]		Exclusively lock the task when adding a zone using
			'rndc addzone'.  [RT #25600]

	--- 9.9.0a3 released ---

3170.	[func]		RPZ update:
			- fix precedence among competing rules
			- improve ARM text including documenting rule precedence
			- try to rewrite CNAME chains until first hit
			- new "rpz" logging channel
			- RDATA for CNAME rules can include wildcards
			- replace "NO-OP" named.conf policy override with
			  "PASSTHRU" and add "DISABLED" override ("NO-OP"
			  is still recognized)
			[RT #25172]

3169.	[func]		Catch db/version mis-matches when calling dns_db_*().
			[RT #26017]

3168.	[bug]		Nxdomain redirection could trigger an assert with
			a ANY query. [RT #26017]

3167.	[bug]		Negative answers from forwarders were not being
			correctly tagged making them appear to not be cached.
			[RT #25380]

3166.	[bug]		Upgrading a zone to support inline-signing failed.
			[RT #26014]

3165.	[bug]		dnssec-signzone could generate new signatures when
			resigning, even when valid signatures were already
			present. [RT #26025]

3164.	[func]		Enable DLZ modules to retrieve client information,
			so that responses can be changed depending on the
			source address of the query. [RT #25768]

3163.	[bug]		Use finer-grained locking in client.c to address
			concurrency problems with large numbers of threads.
			[RT #26044]

3162.	[test]		start.pl: modified to allow for "named.args" in
			ns*/ subdirectory to override stock arguments to
			named. Largely from RT #26044, but no separate ticket.

3161.	[bug]		zone.c:del_sigs failed to always reset rdata leading
			assertion failures. [RT #25880]

3160.	[bug]		When printing out a NSEC3 record in multiline form
			the newline was not being printed causing type codes
			to be run together. [RT #25873]

3159.	[bug]		On some platforms, named could assert on startup
			when running in a chrooted environment without
			/proc. [RT #25863]

3158.	[bug]		Recursive servers would prefer a particular UDP
			socket instead of using all available sockets.
			[RT #26038]

3157.	[tuning]	Reduce the time spent in "rndc reconfig" by parsing
			the config file before pausing the server. [RT #21373]

3156.	[placeholder]

	--- 9.9.0a2 released ---

3155.	[bug]		Fixed a build failure when using contrib DLZ
			drivers (e.g., mysql, postgresql, etc). [RT #25710]

3154.	[bug]		Attempting to print an empty rdataset could trigger
			an assert. [RT #25452]

3153.	[func]		Extend request-ixfr to zone level and remove the
			side effect of forcing an AXFR. [RT #25156]

3152.	[cleanup]	Some versions of gcc and clang failed due to
			incorrect use of __builtin_expect. [RT #25183]

3151.	[bug]		Queries for type RRSIG or SIG could be handled
			incorrectly.  [RT #21050]

3150.	[func]		Improved startup and reconfiguration time by
			enabling zones to load in multiple threads. [RT #25333]

3149.	[placeholder]

3148.	[bug]		Processing of normal queries could be stalled when
			forwarding a UPDATE message. [RT #24711]

3147.	[func]		Initial inline signing support.  [RT #23657]

	--- 9.9.0a1 released ---

3146.	[test]		Fixed gcc4.6.0 errors in ATF. [RT #25598]

3145.	[test]		Capture output of ATF unit tests in "./atf.out" if
			there were any errors while running them. [RT #25527]

3144.	[bug]		dns_dbiterator_seek() could trigger an assert when
			used with a nonexistent database node. [RT #25358]

3143.	[bug]		Silence clang compiler warnings. [RT #25174]

3142.	[bug]		NAPTR is class agnostic. [RT #25429]

3141.	[bug]		Silence spurious "zone serial (0) unchanged" messages
			associated with empty zones. [RT #25079]

3140.	[func]		New command "rndc flushtree <name>" clears the
			specified name from the server cache along with
			all names under it. [RT #19970]

3139.	[test]		Added tests from RFC 6234, RFC 2202, and RFC 1321
			for the hashing algorithms (md5, sha1 - sha512, and
			their hmac counterparts).  [RT #25067]

3138.	[bug]		Address memory leaks and out-of-order operations when
			shutting named down. [RT #25210]

3137.	[func]		Improve hardware scalability by allowing multiple
			worker threads to process incoming UDP packets.
			This can significantly increase query throughput
			on some systems.  [RT #22992]

3136.	[func]		Add RFC 1918 reverse zones to the list of built-in
			empty zones switched on by the 'empty-zones-enable'
			option. [RT #24990]

3135.	[port]		FreeBSD: workaround broken IPV6_USE_MIN_MTU processing.
			See http://www.freebsd.org/cgi/query-pr.cgi?pr=158307
			[RT #24950]

3134.	[bug]		Improve the accuracy of dnssec-signzone's signing
			statistics. [RT #16030]

3133.	[bug]		Change #3114 was incomplete. [RT #24577]

3132.	[placeholder]

3131.	[tuning]	Improve scalability by allocating one zone task
			per 100 zones at startup time, rather than using a
			fixed-size task table. [RT #24406]

3130.	[func]		Support alternate methods for managing a dynamic
			zone's serial number.  Two methods are currently
			defined using serial-update-method, "increment"
			(default) and "unixtime".  [RT #23849]

3129.	[bug]		Named could crash on 'rndc reconfig' when
			allow-new-zones was set to yes and named ACLs
			were used. [RT #22739]

3128.	[func]		Inserting an NSEC3PARAM via dynamic update in an
			auto-dnssec zone that has not been signed yet
			will cause it to be signed with the specified NSEC3
			parameters when keys are activated.  The
			NSEC3PARAM record will not appear in the zone until
			it is signed, but the parameters will be stored.
			[RT #23684]

3127.	[bug]		'rndc thaw' will now remove a zone's journal file
			if the zone serial number has been changed and
			ixfr-from-differences is not in use.  [RT #24687]

3126.	[security]	Using DNAME record to generate replacements caused
			RPZ to exit with a assertion failure. [RT #24766]

3125.	[security]	Using wildcard CNAME records as a replacement with
			RPZ caused named to exit with a assertion failure.
			[RT #24715]

3124.	[bug]		Use an rdataset attribute flag to indicate
			negative-cache records rather than using rrtype 0;
			this will prevent problems when that rrtype is
			used in actual DNS packets. [RT #24777]

3123.	[security]	Change #2912 exposed a latent flaw in
			dns_rdataset_totext() that could cause named to
			crash with an assertion failure. [RT #24777]

3122.	[cleanup]	dnssec-settime: corrected usage message. [RT #24664]

3121.	[security]	An authoritative name server sending a negative
			response containing a very large RRset could
			trigger an off-by-one error in the ncache code
			and crash named. [RT #24650]

3120.	[bug]		Named could fail to validate zones listed in a DLV
			that validated insecure without using DLV and had
			DS records in the parent zone. [RT #24631]

3119.	[bug]		When rolling to a new DNSSEC key, a private-type
			record could be created and never marked complete.
			[RT #23253]

3118.	[bug]		nsupdate could dump core on shutdown when using
			SIG(0) keys. [RT #24604]

3117.	[cleanup]	Remove doc and parser references to the
			never-implemented 'auto-dnssec create' option.
			[RT #24533]

3116.	[func]		New 'dnssec-update-mode' option controls updates
			of DNSSEC records in signed dynamic zones.  Set to
			'no-resign' to disable automatic RRSIG regeneration
			while retaining the ability to sign new or changed
			data. [RT #24533]

3115.	[bug]		Named could fail to return requested data when
			following a CNAME that points into the same zone.
			[RT #24455]

3114.	[bug]		Retain expired RRSIGs in dynamic zones if key is
			inactive and there is no replacement key. [RT #23136]

3113.	[doc]		Document the relationship between serial-query-rate
			and NOTIFY messages.

3112.	[doc]		Add missing descriptions of the update policy name
			types "ms-self", "ms-subdomain", "krb5-self" and
			"krb5-subdomain", which allow machines to update
			their own records, to the BIND 9 ARM.

3111.	[bug]		Improved consistency checks for dnssec-enable and
			dnssec-validation, added test cases to the
			checkconf system test. [RT #24398]

3110.	[bug]		dnssec-signzone: Wrong error message could appear
			when attempting to sign with no KSK. [RT #24369]

3109.	[func]		The also-notify option now uses the same syntax
			as a zone's masters clause.  This means it is
			now possible to specify a TSIG key to use when
			sending notifies to a given server, or to include
			an explicit named masters list in an also-notify
			statement.  [RT #23508]

3108.	[cleanup]	dnssec-signzone: Clarified some error and
			warning messages; removed #ifdef ALLOW_KSKLESS_ZONES
			code (use -P instead). [RT #20852]

3107.	[bug]		dnssec-signzone: Report the correct number of ZSKs
			when using -x. [RT #20852]

3106.	[func]		When logging client requests, include the name of
			the TSIG key if any. [RT #23619]

3105.	[bug]		GOST support can be suppressed by "configure
			--without-gost" [RT #24367]

3104.	[bug]		Better support for cross-compiling. [RT #24367]

3103.	[bug]		Configuring 'dnssec-validation auto' in a view
			instead of in the options statement could trigger
			an assertion failure in named-checkconf. [RT #24382]

3102.	[func]		New 'dnssec-loadkeys-interval' option configures
			how often, in minutes, to check the key repository
			for updates when using automatic key maintenance.
			Default is every 60 minutes (formerly hard-coded
			to 12 hours). [RT #23744]

3101.	[bug]		Zones using automatic key maintenance could fail
			to check the key repository for updates. [RT #23744]

3100.	[security]	Certain response policy zone configurations could
			trigger an INSIST when receiving a query of type
			RRSIG. [RT #24280]

3099.	[test]		"dlz" system test now runs but gives R:SKIPPED if
			not compiled with --with-dlz-filesystem.  [RT #24146]

3098.	[bug]		DLZ zones were answering without setting the AA bit.
			[RT #24146]

3097.	[test]		Add a tool to test handling of malformed packets.
			[RT #24096]

3096.	[bug]		Set KRB5_KTNAME before calling log_cred() in
			dst_gssapi_acceptctx(). [RT #24004]

3095.	[bug]		Handle isolated reserved ports in the port range.
			[RT #23957]

3094.	[doc]		Expand dns64 documentation.

3093.	[bug]		Fix gssapi/kerberos dependencies [RT #23836]

3092.	[bug]		Signatures for records at the zone apex could go
			stale due to an incorrect timer setting. [RT #23769]

3091.	[bug]		Fixed a bug in which zone keys that were published
			and then subsequently activated could fail to trigger
			automatic signing. [RT #22911]

3090.	[func]		Make --with-gssapi default [RT #23738]

3089.	[func]		dnssec-dsfromkey now supports reading keys from
			standard input "dnssec-dsfromkey -f -". [RT #20662]

3088.	[bug]		Remove bin/tests/system/logfileconfig/ns1/named.conf
			and add setup.sh in order to resolve changing
			named.conf issue.  [RT #23687]

3087.	[bug]		DDNS updates using SIG(0) with update-policy match
			type "external" could cause a crash. [RT #23735]

3086.	[bug]		Running dnssec-settime -f on an old-style key will
			now force an update to the new key format even if no
			other change has been specified, using "-P now -A now"
			as default values.  [RT #22474]

3085.	[func]		New '-R' option in dnssec-signzone forces removal
			of signatures which have not yet expired but
			were generated by a key that no longer exists.
			[RT #22471]

3084.	[func]		A new command "rndc sync" dumps pending changes in
			a dynamic zone to disk; "rndc sync -clean" also
			removes the journal file after syncing.  Also,
			"rndc freeze" no longer removes journal files.
			[RT #22473]

3083.	[bug]		NOTIFY messages were not being sent when generating
			a NSEC3 chain incrementally. [RT #23702]

3082.	[port]		strtok_r is threads only. [RT #23747]

3081.	[bug]		Failure of DNAME substitution did not return
			YXDOMAIN. [RT #23591]

3080.	[cleanup]	Replaced compile time constant by STDTIME_ON_32BITS.
			[RT #23587]

3079.	[bug]		Handle isc_event_allocate failures in t_tasks.
			[RT #23572]

3078.	[func]		Added a new include file with function typedefs
			for the DLZ "dlopen" driver. [RT #23629]

3077.	[bug]		zone.c:zone_refreshkeys() incorrectly called
			dns_zone_attach(), use zone->irefs instead. [RT #23303]

3076.	[func]		New '-L' option in dnssec-keygen, dnsset-settime, and
			dnssec-keyfromlabel sets the default TTL of the
			key.  When possible, automatic signing will use that
			TTL when the key is published.  [RT #23304]

3075.	[bug]		dns_dnssec_findzonekeys{2} used a inconsistent
			timestamp when determining which keys are active.
			[RT #23642]

3074.	[bug]		Make the adb cache read through for zone data and
			glue learn for zone named is authoritative for.
			[RT #22842]

3073.	[bug]		managed-keys changes were not properly being recorded.
			[RT #20256]

3072.	[bug]		dns_dns64_aaaaok() potential NULL pointer dereference.
			[RT #20256]

3071.	[bug]		has_nsec could be used uninitialized in
			update.c:next_active. [RT #20256]

3070.	[bug]		dnssec-signzone potential NULL pointer dereference.
			[RT #20256]

3069.	[cleanup]	Silence warnings messages from clang static analysis.
			[RT #20256]

3068.	[bug]		Named failed to build with a OpenSSL without engine
			support. [RT #23473]

3067.	[bug]		ixfr-from-differences {master|slave}; failed to
			select the master/slave zones.  [RT #23580]

3066.	[func]		The DLZ "dlopen" driver is now built by default,
			no longer requiring a configure option.  To
			disable it, use "configure --without-dlopen".
			Driver also supported on win32.  [RT #23467]

3065.	[bug]		RRSIG could have time stamps too far in the future.
			[RT #23356]

3064.	[bug]		powerpc: add sync instructions to the end of atomic
			operations. [RT #23469]

3063.	[contrib]	More verbose error reporting from DLZ LDAP. [RT #23402]

3062.	[func]		Made several changes to enhance human readability
			of DNSSEC data in dig output and in generated
			zone files:
			 - DNSKEY record comments are more verbose, no
			   longer used in multiline mode only
			 - multiline RRSIG records reformatted
			 - multiline output mode for NSEC3PARAM records
			 - "dig +norrcomments" suppresses DNSKEY comments
			 - "dig +split=X" breaks hex/base64 records into
			   fields of width X; "dig +nosplit" disables this.
			[RT #22820]

3061.	[func]		New option "dnssec-signzone -D", only write out
			generated DNSSEC records. [RT #22896]

3060.	[func]		New option "dnssec-signzone -X <date>" allows
			specification of a separate expiration date
			for DNSKEY RRSIGs and other RRSIGs. [RT #22141]

3059.	[test]		Added a regression test for change #3023.

3058.	[bug]		Cause named to terminate at startup or rndc reconfig/
			reload to fail, if a log file specified in the conf
			file isn't a plain file. [RT #22771]

3057.	[bug]		"rndc secroots" would abort after the first error
			and so could miss some views. [RT #23488]

3056.	[func]		Added support for URI resource record. [RT #23386]

3055.	[placeholder]

3054.	[bug]		Added elliptic curve support check in
			GOST OpenSSL engine detection. [RT #23485]

3053.	[bug]		Under a sustained high query load with a finite
			max-cache-size, it was possible for cache memory
			to be exhausted and not recovered. [RT #23371]

3052.	[test]		Fixed last autosign test report. [RT #23256]

3051.	[bug]		NS records obscure DNAME records at the bottom of the
			zone if both are present. [RT #23035]

3050.	[bug]		The autosign system test was timing dependent.
			Wait for the initial autosigning to complete
			before running the rest of the test. [RT #23035]

3049.	[bug]		Save and restore the gid when creating creating
			named.pid at startup. [RT #23290]

3048.	[bug]		Fully separate view key management. [RT #23419]

3047.	[bug]		DNSKEY NODATA responses not cached fixed in
			validator.c. Tests added to dnssec system test.
			[RT #22908]

3046.	[bug]		Use RRSIG original TTL to compute validated RRset
			and RRSIG TTL. [RT #23332]

3045.	[removed]	Replaced by change #3050.

3044.	[bug]		Hold the socket manager lock while freeing the socket.
			[RT #23333]

3043.	[test]		Merged in the NetBSD ATF test framework (currently
			version 0.12) for development of future unit tests.
			Use configure --with-atf to build ATF internally
			or configure --with-atf=prefix to use an external
			copy.  [RT #23209]

3042.	[bug]		dig +trace could fail attempting to use IPv6
			addresses on systems with only IPv4 connectivity.
			[RT #23297]

3041.	[bug]		dnssec-signzone failed to generate new signatures on
			ttl changes. [RT #23330]

3040.	[bug]		Named failed to validate insecure zones where a node
			with a CNAME existed between the trust anchor and the
			top of the zone. [RT #23338]

3039.	[func]		Redirect on NXDOMAIN support. [RT #23146]

3038.	[bug]		Install <dns/rpz.h>.  [RT #23342]

3037.	[doc]		Update COPYRIGHT to contain all the individual
			copyright notices that cover various parts.

3036.	[bug]		Check built-in zone arguments to see if the zone
			is re-usable or not. [RT #21914]

3035.	[cleanup]	Simplify by using strlcpy. [RT #22521]

3034.	[cleanup]	nslookup: use strlcpy instead of safecopy. [RT #22521]

3033.	[cleanup]	Add two INSIST(bucket != DNS_ADB_INVALIDBUCKET).
			[RT #22521]

3032.	[bug]		rdatalist.c: add missing REQUIREs. [RT #22521]

3031.	[bug]		dns_rdataclass_format() handle a zero sized buffer.
			[RT #22521]

3030.	[bug]		dns_rdatatype_format() handle a zero sized buffer.
			[RT #22521]

3029.	[bug]		isc_netaddr_format() handle a zero sized buffer.
			[RT #22521]

3028.	[bug]		isc_sockaddr_format() handle a zero sized buffer.
			[RT #22521]

3027.	[bug]		Add documented REQUIREs to cfg_obj_asnetprefix() to
			catch NULL pointer dereferences before they happen.
			[RT #22521]

3026.	[bug]		lib/isc/httpd.c: check that we have enough space
			after calling grow_headerspace() and if not
			re-call grow_headerspace() until we do. [RT #22521]

3025.	[bug]		Fixed a possible deadlock due to zone resigning.
			[RT #22964]

3024.	[func]		RTT Banding removed due to minor security increase
			but major impact on resolver latency. [RT #23310]

3023.	[bug]		Named could be left in an inconsistent state when
			receiving multiple AXFR response messages that were
			not all TSIG-signed. [RT #23254]

3022.	[bug]		Fixed rpz SERVFAILs after failed zone transfers
			[RT #23246]

3021.	[bug]		Change #3010 was incomplete. [RT #22296]

3020.	[bug]		auto-dnssec failed to correctly update the zone when
			changing the DNSKEY RRset. [RT #23232]

3019.	[test]		Test: check apex NSEC3 records after adding DNSKEY
			record via UPDATE. [RT #23229]

3018.	[bug]		Named failed to check for the "none;" acl when deciding
			if a zone may need to be re-signed. [RT #23120]

3017.	[doc]		dnssec-keyfromlabel -I was not properly documented.
			[RT #22887]

3016.	[bug]		rndc usage missing '-b'. [RT #22937]

3015.	[port]		win32: fix IN6_IS_ADDR_LINKLOCAL and
			IN6_IS_ADDR_SITELOCAL macros. [RT #22724]

3014.	[placeholder]

3013.	[bug]		The DNS64 ttl was not always being set as expected.
			[RT #23034]

3012.	[bug]		Remove DNSKEY TTL change pairs before generating
			signing records for any remaining DNSKEY changes.
			[RT #22590]

3011.	[func]		Change the default query timeout from 30 seconds
			to 10.  Allow setting this in named.conf using the new
			'resolver-query-timeout' option, which specifies a max
			time in seconds.  0 means 'default' and anything longer
			than 30 will be silently set to 30. [RT #22852]

3010.	[bug]		Fixed a bug where "rndc reconfig" stopped the timer
			for refreshing managed-keys. [RT #22296]

3009.	[bug]		clients-per-query code didn't work as expected with
			particular query patterns. [RT #22972]

	--- 9.8.0b1 released ---

3008.	[func]		Response policy zones (RPZ) support. [RT #21726]

3007.	[bug]		Named failed to preserve the case of domain names in
			rdata which is not compressible when writing master
			files.  [RT #22863]

3006.	[func]		Allow dynamically generated TSIG keys to be preserved
			across restarts of named.  Initially this is for
			TSIG keys generated using GSSAPI. [RT #22639]

3005.	[port]		Solaris: Work around the lack of
			gsskrb5_register_acceptor_identity() by setting
			the KRB5_KTNAME environment variable to the
			contents of tkey-gssapi-keytab.  Also fixed
			test errors on MacOSX.  [RT #22853]

3004.	[func]		DNS64 reverse support. [RT #22769]

3003.	[experimental]	Added update-policy match type "external",
			enabling named to defer the decision of whether to
			allow a dynamic update to an external daemon.
			(Contributed by Andrew Tridgell.) [RT #22758]

3002.	[bug]		isc_mutex_init_errcheck() failed to destroy attr.
			[RT #22766]

3001.	[func]		Added a default trust anchor for the root zone, which
			can be switched on by setting "dnssec-validation auto;"
			in the named.conf options. [RT #21727]

3000.	[bug]		More TKEY/GSS fixes:
			 - nsupdate can now get the default realm from
			   the user's Kerberos principal
			 - corrected gsstest compilation flags
			 - improved documentation
			 - fixed some NULL dereferences
			[RT #22795]

2999.	[func]		Add GOST support (RFC 5933). [RT #20639]

2998.	[func]		Add isc_task_beginexclusive and isc_task_endexclusive
			to the task api. [RT #22776]

2997.	[func]		named -V now reports the OpenSSL and libxml2 versions
			it was compiled against. [RT #22687]

2996.	[security]	Temporarily disable SO_ACCEPTFILTER support.
			[RT #22589]

2995.	[bug]		The Kerberos realm was not being correctly extracted
			from the signer's identity. [RT #22770]

2994.	[port]		NetBSD: use pthreads by default on NetBSD >= 5.0, and
			do not use threads on earlier versions.  Also kill
			the unproven-pthreads, mit-pthreads, and ptl2 support.

2993.	[func]		Dynamically grow adb hash tables. [RT #21186]

2992.	[contrib]	contrib/check-secure-delegation.pl:  A simple tool
			for looking at a secure delegation. [RT #22059]

2991.	[contrib]	contrib/zone-edit.sh: A simple zone editing tool for
			dynamic zones. [RT #22365]

2990.	[bug]		'dnssec-settime -S' no longer tests prepublication
			interval validity when the interval is set to 0.
			[RT #22761]

2989.	[func]		Added support for writable DLZ zones. (Contributed
			by Andrew Tridgell of the Samba project.) [RT #22629]

2988.	[experimental]	Added a "dlopen" DLZ driver, allowing the creation
			of external DLZ drivers that can be loaded as
			shared objects at runtime rather than linked with
			named.  Currently this is switched on via a
			compile-time option, "configure --with-dlz-dlopen".
			Note: the syntax for configuring DLZ zones
			is likely to be refined in future releases.
			(Contributed by Andrew Tridgell of the Samba
			project.) [RT #22629]

2987.	[func]		Improve ease of configuring TKEY/GSS updates by
			adding a "tkey-gssapi-keytab" option.  If set,
			updates will be allowed with any key matching
			a principal in the specified keytab file.
			"tkey-gssapi-credential" is no longer required
			and is expected to be deprecated.  (Contributed
			by Andrew Tridgell of the Samba project.)
			[RT #22629]

2986.	[func]		Add new zone type "static-stub".  It's like a stub
			zone, but the nameserver names and/or their IP
			addresses are statically configured. [RT #21474]

2985.	[bug]		Add a regression test for change #2896. [RT #21324]

2984.	[bug]		Don't run MX checks when the target of the MX record
			is ".".  [RT #22645]

2983.	[bug]		Include "loadkeys" in rndc help output. [RT #22493]

	--- 9.8.0a1 released ---

2982.	[bug]		Reference count dst keys.  dst_key_attach() can be used
			increment the reference count.

			Note: dns_tsigkey_createfromkey() callers should now
			always call dst_key_free() rather than setting it
			to NULL on success. [RT #22672]

2981.	[func]		Partial DNS64 support (AAAA synthesis). [RT #21991]

2980.	[bug]		named didn't properly handle UPDATES that changed the
			TTL of the NSEC3PARAM RRset. [RT #22363]

2979.	[bug]		named could deadlock during shutdown if two
			"rndc stop" commands were issued at the same
			time. [RT #22108]

2978.	[port]		hpux: look for <devpoll.h> [RT #21919]

2977.	[bug]		'nsupdate -l' report if the session key is missing.
			[RT #21670]

2976.	[bug]		named could die on exit after negotiating a GSS-TSIG
			key. [RT #22573]

2975.	[bug]		rbtdb.c:cleanup_dead_nodes_callback() acquired the
			wrong lock which could lead to server deadlock.
			[RT #22614]

2974.	[bug]		Some valid UPDATE requests could fail due to a
			consistency check examining the existing version
			of the zone rather than the new version resulting
			from the UPDATE. [RT #22413]

2973.	[bug]		bind.keys.h was being removed by the "make clean"
			at the end of configure resulting in build failures
			where there is very old version of perl installed.
			Move it to "make maintainer-clean". [RT #22230]

2972.	[bug]		win32: address windows socket errors. [RT #21906]

2971.	[bug]		Fixed a bug that caused journal files not to be
			compacted on Windows systems as a result of
			non-POSIX-compliant rename() semantics. [RT #22434]

2970.	[security]	Adding a NO DATA negative cache entry failed to clear
			any matching RRSIG records.  A subsequent lookup of
			of NO DATA cache entry could trigger a INSIST when the
			unexpected RRSIG was also returned with the NO DATA
			cache entry.

			CVE-2010-3613, VU#706148. [RT #22288]

2969.	[security]	Fix acl type processing so that allow-query works
			in options and view statements.  Also add a new
			set of tests to verify proper functioning.

			CVE-2010-3615, VU#510208. [RT #22418]

2968.	[security]	Named could fail to prove a data set was insecure
			before marking it as insecure.  One set of conditions
			that can trigger this occurs naturally when rolling
			DNSKEY algorithms.

			CVE-2010-3614, VU#837744. [RT #22309]

2967.	[bug]		'host -D' now turns on debugging messages earlier.
			[RT #22361]

2966.	[bug]		isc_print_vsnprintf() failed to check if there was
			space available in the buffer when adding a left
			justified character with a non zero width,
			(e.g. "%-1c"). [RT #22270]

2965.	[func]		Test HMAC functions using test data from RFC 2104 and
			RFC 4634. [RT #21702]

2964.	[placeholder]

2963.	[security]	The allow-query acl was being applied instead of the
			allow-query-cache acl to cache lookups. [RT #22114]

2962.	[port]		win32: add more dependencies to BINDBuild.dsw.
			[RT #22062]

2961.	[bug]		Be still more selective about the non-authoritative
			answers we apply change 2748 to. [RT #22074]

2960.	[func]		Check that named accepts non-authoritative answers.
			[RT #21594]

2959.	[func]		Check that named starts with a missing masterfile.
			[RT #22076]

2958.	[bug]		named failed to start with a missing master file.
			[RT #22076]

2957.	[bug]		entropy_get() and entropy_getpseudo() failed to match
			the API for RAND_bytes() and RAND_pseudo_bytes()
			respectively. [RT #21962]

2956.	[port]		Enable atomic operations on the PowerPC64. [RT #21899]

2955.	[func]		Provide more detail in the recursing log. [RT #22043]

2954.	[bug]		contrib: dlz_mysql_driver.c bad error handling on
			build_sqldbinstance failure. [RT #21623]

2953.	[bug]		Silence spurious "expected covering NSEC3, got an
			exact match" message when returning a wildcard
			no data response. [RT #21744]

2952.	[port]		win32: named-checkzone and named-checkconf failed
			to initialize winsock. [RT #21932]

2951.	[bug]		named failed to generate a correct signed response
			in a optout, delegation only zone with no secure
			delegations. [RT #22007]

2950.	[bug]		named failed to perform a SOA up to date check when
			falling back to TCP on UDP timeouts when
			ixfr-from-differences was set. [RT #21595]

2949.	[bug]		dns_view_setnewzones() contained a memory leak if
			it was called multiple times. [RT #21942]

2948.	[port]		MacOS: provide a mechanism to configure the test
			interfaces at reboot. See bin/tests/system/README
			for details.

2947.	[placeholder]

2946.	[doc]		Document the default values for the minimum and maximum
			zone refresh and retry values in the ARM. [RT #21886]

2945.	[doc]		Update empty-zones list in ARM. [RT #21772]

2944.	[maint]		Remove ORCHID prefix from built in empty zones.
			[RT #21772]

2943.	[func]		Add support to load new keys into managed zones
			without signing immediately with "rndc loadkeys".
			Add support to link keys with "dnssec-keygen -S"
			and "dnssec-settime -S".  [RT #21351]

2942.	[contrib]	zone2sqlite failed to setup the entropy sources.
			[RT #21610]

2941.	[bug]		sdb and sdlz (dlz's zone database) failed to support
			DNAME at the zone apex.  [RT #21610]

2940.	[port]		Remove connection aborted error message on
			Windows. [RT #21549]

2939.	[func]		Check that named successfully skips NSEC3 records
			that fail to match the NSEC3PARAM record currently
			in use. [RT #21868]

2938.	[bug]		When generating signed responses, from a signed zone
			that uses NSEC3, named would use a uninitialized
			pointer if it needed to skip a NSEC3 record because
			it didn't match the selected NSEC3PARAM record for
			zone. [RT #21868]

2937.	[bug]		Worked around an apparent race condition in over
			memory conditions.  Without this fix a DNS cache DB or
			ADB could incorrectly stay in an over memory state,
			effectively refusing further caching, which
			subsequently made a BIND 9 caching server unworkable.
			This fix prevents this problem from happening by
			polling the state of the memory context, rather than
			making a copy of the state, which appeared to cause
			a race.  This is a "workaround" in that it doesn't
			solve the possible race per se, but several experiments
			proved this change solves the symptom.  Also, the
			polling overhead hasn't been reported to be an issue.
			This bug should only affect a caching server that
			specifies a finite max-cache-size.  It's also quite
			likely that the bug happens only when enabling threads,
			but it's not confirmed yet. [RT #21818]

2936.	[func]		Improved configuration syntax and multiple-view
			support for addzone/delzone feature (see change
			#2930).  Removed "new-zone-file" option, replaced
			with "allow-new-zones (yes|no)".  The new-zone-file
			for each view is now created automatically, with
			a filename generated from a hash of the view name.
			It is no longer necessary to "include" the
			new-zone-file in named.conf; this happens
			automatically.  Zones that were not added via
			"rndc addzone" can no longer be removed with
			"rndc delzone". [RT #19447]

2935.	[bug]		nsupdate: improve 'file not found' error message.
			[RT #21871]

2934.	[bug]		Use ANSI C compliant shift range in lib/isc/entropy.c.
			[RT #21871]

2933.	[bug]		'dig +nsid' used stack memory after it went out of
			scope.  This could potentially result in a unknown,
			potentially malformed, EDNS option being sent instead
			of the desired NSID option. [RT #21781]

2932.	[cleanup]	Corrected a numbering error in the "dnssec" test.
			[RT #21597]

2931.	[bug]		Temporarily and partially disable change 2864
			because it would cause infinite attempts of RRSIG
			queries.  This is an urgent care fix; we'll
			revisit the issue and complete the fix later.
			[RT #21710]

2930.	[experimental]	New "rndc addzone" and "rndc delzone" commands
			allow dynamic addition and deletion of zones.
			To enable this feature, specify a "new-zone-file"
			option at the view or options level in named.conf.
			Zone configuration information for the new zones
			will be written into that file.  To make the new
			zones persist after a restart, "include" the file
			into named.conf in the appropriate view.  (Note:
			This feature is not yet documented, and its syntax
			is expected to change.) [RT #19447]

2929.	[bug]		Improved handling of GSS security contexts:
			 - added LRU expiration for generated TSIGs
			 - added the ability to use a non-default realm
			 - added new "realm" keyword in nsupdate
			 - limited lifetime of generated keys to 1 hour
			   or the lifetime of the context (whichever is
			   smaller)
			[RT #19737]

2928.	[bug]		Be more selective about the non-authoritative
			answer we apply change 2748 to. [RT #21594]

2927.	[placeholder]

2926.	[placeholder]

2925.	[bug]		Named failed to accept uncachable negative responses
			from insecure zones. [RT #21555]

2924.	[func]		'rndc  secroots'  dump a combined summary of the
			current managed keys combined with trusted keys.
			[RT #20904]

2923.	[bug]		'dig +trace' could drop core after "connection
			timeout". [RT #21514]

2922.	[contrib]	Update zkt to version 1.0.

2921.	[bug]		The resolver could attempt to destroy a fetch context
			too soon.  [RT #19878]

2920.	[func]		Allow 'filter-aaaa-on-v4' to be applied selectively
			to IPv4 clients.  New acl 'filter-aaaa' (default any).

2919.	[func]		Add autosign-ksk and autosign-zsk virtual time tests.
			[RT #20840]

2918.	[maint]		Add AAAA address for I.ROOT-SERVERS.NET.

2917.	[func]		Virtual time test framework. [RT #20801]

2916.	[func]		Add framework to use IPv6 in tests.
			fd92:7065:b8e:ffff::1 ... fd92:7065:b8e:ffff::7

2915.	[cleanup]	Be smarter about which objects we attempt to compile
			based on configure options. [RT #21444]

2914.	[bug]		Make the "autosign" system test more portable.
			[RT #20997]

2913.	[func]		Add pkcs#11 system tests. [RT #20784]

2912.	[func]		Windows clients don't like UPDATE responses that clear
			the zone section. [RT #20986]

2911.	[bug]		dnssec-signzone didn't handle out of zone records well.
			[RT #21367]

2910.	[func]		Sanity check Kerberos credentials. [RT #20986]

2909.	[bug]		named-checkconf -p could die if "update-policy local;"
			was specified in named.conf. [RT #21416]

2908.	[bug]		It was possible for re-signing to stop after removing
			a DNSKEY. [RT #21384]

2907.	[bug]		The export version of libdns had undefined references.
			[RT #21444]

2906.	[bug]		Address RFC 5011 implementation issues. [RT #20903]

2905.	[port]		aix: set use_atomic=yes with native compiler.
			[RT #21402]

2904.	[bug]		When using DLV, sub-zones of the zones in the DLV,
			could be incorrectly marked as insecure instead of
			secure leading to negative proofs failing.  This was
			a unintended outcome from change 2890. [RT #21392]

2903.	[bug]		managed-keys-directory missing from namedconf.c.
			[RT #21370]

2902.	[func]		Add regression test for change 2897. [RT #21040]

2901.	[port]		Use AC_C_FLEXIBLE_ARRAY_MEMBER. [RT #21316]

2900.	[bug]		The placeholder negative caching element was not
			properly constructed triggering a INSIST in
			dns_ncache_towire(). [RT #21346]

2899.	[port]		win32: Support linking against OpenSSL 1.0.0.

2898.	[bug]		nslookup leaked memory when -domain=value was
			specified. [RT #21301]

2897.	[bug]		NSEC3 chains could be left behind when transitioning
			to insecure. [RT #21040]

2896.	[bug]		"rndc sign" failed to properly update the zone
			when adding a DNSKEY for publication only. [RT #21045]

2895.	[func]		genrandom: add support for the generation of multiple
			files.  [RT #20917]

2894.	[contrib]	DLZ LDAP support now use '$' not '%'. [RT #21294]

2893.	[bug]		Improve managed keys support.  New named.conf option
			managed-keys-directory. [RT #20924]

2892.	[bug]		Handle REVOKED keys better. [RT #20961]

2891.	[maint]		Update empty-zones list to match
			draft-ietf-dnsop-default-local-zones-13. [RT #21099]

2890.	[bug]		Handle the introduction of new trusted-keys and
			DS, DLV RRsets better. [RT #21097]

2889.	[bug]		Elements of the grammar where not properly reported.
			[RT #21046]

2888.	[bug]		Only the first EDNS option was displayed. [RT #21273]

2887.	[bug]		Report the keytag times in UTC in the .key file,
			local time is presented as a comment within the
			comment.  [RT #21223]

2886.	[bug]		ctime() is not thread safe. [RT #21223]

2885.	[bug]		Improve -fno-strict-aliasing support probing in
			configure. [RT #21080]

2884.	[bug]		Insufficient validation in dns_name_getlabelsequence().
			[RT #21283]

2883.	[bug]		'dig +short' failed to handle really large datasets.
			[RT #21113]

2882.	[bug]		Remove memory context from list of active contexts
			before clearing 'magic'. [RT #21274]

2881.	[bug]		Reduce the amount of time the rbtdb write lock
			is held when closing a version. [RT #21198]

2880.	[cleanup]	Make the output of dnssec-keygen and dnssec-revoke
			consistent. [RT #21078]

2879.	[contrib]	DLZ bdbhpt driver fails to close correct cursor.
			[RT #21106]

2878.	[func]		Incrementally write the master file after performing
			a AXFR.  [RT #21010]

2877.	[bug]		The validator failed to skip obviously mismatching
			RRSIGs. [RT #21138]

2876.	[bug]		Named could return SERVFAIL for negative responses
			from unsigned zones. [RT #21131]

2875.	[bug]		dns_time64_fromtext() could accept non digits.
			[RT #21033]

2874.	[bug]		Cache lack of EDNS support only after the server
			successfully responds to the query using plain DNS.
			[RT #20930]

2873.	[bug]		Canceling a dynamic update via the dns/client module
			could trigger an assertion failure. [RT #21133]

2872.	[bug]		Modify dns/client.c:dns_client_createx() to only
			require one of IPv4 or IPv6 rather than both.
			[RT #21122]

2871.	[bug]		Type mismatch in mem_api.c between the definition and
			the header file, causing build failure with
			--enable-exportlib. [RT #21138]

2870.	[maint]		Add AAAA address for L.ROOT-SERVERS.NET.

2869.	[bug]		Fix arguments to dns_keytable_findnextkeynode() call.
			[RT #20877]

2868.	[cleanup]	Run "make clean" at the end of configure to ensure
			any changes made by configure are integrated.
			Use --with-make-clean=no to disable.  [RT #20994]

2867.	[bug]		Don't set GSS_C_SEQUENCE_FLAG as Windows DNS servers
			don't like it.  [RT #20986]

2866.	[bug]		Windows does not like the TSIG name being compressed.
			[RT #20986]

2865.	[bug]		memset to zero event.data.  [RT #20986]

2864.	[bug]		Direct SIG/RRSIG queries were not handled correctly.
			[RT #21050]

2863.	[port]		linux: disable IPv6 PMTUD and use network minimum MTU.
			[RT #21056]

2862.	[bug]		nsupdate didn't default to the parent zone when
			updating DS records. [RT #20896]

2861.	[doc]		dnssec-settime man pages didn't correctly document the
			inactivation time. [RT #21039]

2860.	[bug]		named-checkconf's usage was out of date. [RT #21039]

2859.	[bug]		When canceling validation it was possible to leak
			memory. [RT #20800]

2858.	[bug]		RTT estimates were not being adjusted on ICMP errors.
			[RT #20772]

2857.	[bug]		named-checkconf did not fail on a bad trusted key.
			[RT #20705]

2856.	[bug]		The size of a memory allocation was not always properly
			recorded. [RT #20927]

2855.	[func]		nsupdate will now preserve the entered case of domain
			names in update requests it sends. [RT #20928]

2854.	[func]		dig: allow the final soa record in a axfr response to
			be suppressed, dig +onesoa. [RT #20929]

2853.	[bug]		add_sigs() could run out of scratch space. [RT #21015]

2852.	[bug]		Handle broken DNSSEC trust chains better. [RT #15619]

2851.	[doc]		nslookup.1, removed <informalexample> from the docbook
			source as it produced bad nroff.  [RT #21007]

2850.	[bug]		If isc_heap_insert() failed due to memory shortage
			the heap would have corrupted entries. [RT #20951]

2849.	[bug]		Don't treat errors from the xml2 library as fatal.
			[RT #20945]

2848.	[doc]		Moved README.dnssec, README.libdns, README.pkcs11 and
			README.rfc5011 into the ARM. [RT #20899]

2847.	[cleanup]	Corrected usage message in dnssec-settime. [RT #20921]

2846.	[bug]		EOF on unix domain sockets was not being handled
			correctly. [RT #20731]

2845.	[bug]		RFC 5011 client could crash on shutdown. [RT #20903]

2844.	[doc]		notify-delay default in ARM was wrong.  It should have
			been five (5) seconds.

2843.	[func]		Prevent dnssec-keygen and dnssec-keyfromlabel from
			creating key files if there is a chance that the new
			key ID will collide with an existing one after
			either of the keys has been revoked.  (To override
			this in the case of dnssec-keyfromlabel, use the -y
			option.  dnssec-keygen will simply create a
			different, non-colliding key, so an override is
			not necessary.) [RT #20838]

2842.	[func]		Added "smartsign" and improved "autosign" and
			"dnssec" regression tests. [RT #20865]

2841.	[bug]		Change 2836 was not complete. [RT #20883]

2840.	[bug]		Temporary fixed pkcs11-destroy usage check.
			[RT #20760]

2839.	[bug]		A KSK revoked by named could not be deleted.
			[RT #20881]

2838.	[placeholder]

2837.	[port]		Prevent Linux spurious warnings about fwrite().
			[RT #20812]

2836.	[bug]		Keys that were scheduled to become active could
			be delayed. [RT #20874]

2835.	[bug]		Key inactivity dates were inadvertently stored in
			the private key file with the outdated tag
			"Unpublish" rather than "Inactive".  This has been
			fixed; however, any existing keys that had Inactive
			dates set will now need to have them reset, using
			'dnssec-settime -I'. [RT #20868]

2834.	[bug]		HMAC-SHA* keys that were longer than the algorithm
			digest length were used incorrectly, leading to
			interoperability problems with other DNS
			implementations.  This has been corrected.
			(Note: If an oversize key is in use, and
			compatibility is needed with an older release of
			BIND, the new tool "isc-hmac-fixup" can convert
			the key secret to a form that will work with all
			versions.) [RT #20751]

2833.	[cleanup]	Fix usage messages in dnssec-keygen and dnssec-settime.
			[RT #20851]

2832.	[bug]		Modify "struct stat" in lib/export/samples/nsprobe.c
			to avoid redefinition in some OSs [RT 20831]

2831.	[security]	Do not attempt to validate or cache
			out-of-bailiwick data returned with a secure
			answer; it must be re-fetched from its original
			source and validated in that context. [RT #20819]

2830.	[bug]		Changing the OPTOUT setting could take multiple
			passes. [RT #20813]

2829.	[bug]		Fixed potential node inconsistency in rbtdb.c.
			[RT #20808]

2828.	[security]	Cached CNAME or DNAME RR could be returned to clients
			without DNSSEC validation. [RT #20737]

2827.	[security]	Bogus NXDOMAIN could be cached as if valid. [RT #20712]

2826.	[bug]		NSEC3->NSEC transitions could fail due to a lock not
			being released.  [RT #20740]

2825.	[bug]		Changing the setting of OPTOUT in a NSEC3 chain that
			was in the process of being created was not properly
			recorded in the zone. [RT #20786]

2824.	[bug]		"rndc sign" was not being run by the correct task.
			[RT #20759]

2823.	[bug]		rbtdb.c:getsigningtime() was missing locks. [RT #20781]

2822.	[bug]		rbtdb.c:loadnode() could return the wrong result.
			[RT #20802]

2821.	[doc]		Add note that named-checkconf doesn't automatically
			read rndc.key and bind.keys [RT #20758]

2820.	[func]		Handle read access failure of OpenSSL configuration
			file more user friendly (PKCS#11 engine patch).
			[RT #20668]

2819.	[cleanup]	Removed unnecessary DNS_POINTER_MAXHOPS define.
			[RT #20771]

2818.	[cleanup]	rndc could return an incorrect error code
			when a zone was not found. [RT #20767]

2817.	[cleanup]	Removed unnecessary isc_task_endexclusive() calls.
			[RT #20768]

2816.	[bug]		previous_closest_nsec() could fail to return
			data for NSEC3 nodes [RT #29730]

2815.	[bug]		Exclusively lock the task when freezing a zone.
			[RT #19838]

2814.	[func]		Provide a definitive error message when a master
			zone is not loaded. [RT #20757]

2813.	[bug]		Better handling of unreadable DNSSEC key files.
			[RT #20710]

2812.	[bug]		Make sure updates can't result in a zone with
			NSEC-only keys and NSEC3 records. [RT #20748]

2811.	[cleanup]	Add "rndc sign" to list of commands in rndc usage
			output. [RT #20733]

2810.	[doc]		Clarified the process of transitioning an NSEC3 zone
			to insecure. [RT #20746]

2809.	[cleanup]	Restored accidentally-deleted text in usage output
			in dnssec-settime and dnssec-revoke [RT #20739]

2808.	[bug]		Remove the attempt to install atomic.h from lib/isc.
			atomic.h is correctly installed by the architecture
			specific subdirectories.  [RT #20722]

2807.	[bug]		Fixed a possible ASSERT when reconfiguring zone
			keys. [RT #20720]

	--- 9.7.0rc1 released ---

2806.	[bug]		"rdnc sign" could delay re-signing the DNSKEY
			when it had changed. [RT #20703]

2805.	[bug]		Fixed namespace problems encountered when building
			external programs using non-exported BIND9 libraries
			(i.e., built without --enable-exportlib). [RT #20679]

2804.	[bug]		Send notifies when a zone is signed with "rndc sign"
			or as a result of a scheduled key change. [RT #20700]

2803.	[port]		win32: Install named-journalprint, nsec3hash, arpaname
			and genrandom under windows. [RT #20670]

2802.	[cleanup]	Rename journalprint to named-journalprint. [RT #20670]

2801.	[func]		Detect and report records that are different according
			to DNSSEC but are semantically equal according to plain
			DNS.  Apply plain DNS comparisons rather than DNSSEC
			comparisons when processing UPDATE requests.
			dnssec-signzone now removes such semantically duplicate
			records prior to signing the RRset.

			named-checkzone -r {ignore|warn|fail} (default warn)
			named-compilezone -r {ignore|warn|fail} (default warn)

			named.conf: check-dup-records {ignore|warn|fail};

2800.	[func]		Reject zones which have NS records which refer to
			CNAMEs, DNAMEs or don't have address record (class IN
			only).  Reject UPDATEs which would cause the zone
			to fail the above checks if committed. [RT #20678]

2799.	[cleanup]	Changed the "secure-to-insecure" option to
			"dnssec-secure-to-insecure", and "dnskey-ksk-only"
			to "dnssec-dnskey-kskonly", for clarity. [RT #20586]

2798.	[bug]		Addressed bugs in managed-keys initialization
			and rollover. [RT #20683]

2797.	[bug]		Don't decrement the dispatch manager's maxbuffers.
			[RT #20613]

2796.	[bug]		Missing dns_rdataset_disassociate() call in
			dns_nsec3_delnsec3sx(). [RT #20681]

2795.	[cleanup]	Add text to differentiate "update with no effect"
			log messages. [RT #18889]

2794.	[bug]		Install <isc/namespace.h>.  [RT #20677]

2793.	[func]		Add "autosign" and "metadata" tests to the
			automatic tests. [RT #19946]

2792.	[func]		"filter-aaaa-on-v4" can now be set in view
			options (if compiled in).  [RT #20635]

2791.	[bug]		The installation of isc-config.sh was broken.
			[RT #20667]

2790.	[bug]		Handle DS queries to stub zones. [RT #20440]

2789.	[bug]		Fixed an INSIST in dispatch.c [RT #20576]

2788.	[bug]		dnssec-signzone could sign with keys that were
			not requested [RT #20625]

2787.	[bug]		Spurious log message when zone keys were
			dynamically reconfigured. [RT #20659]

2786.	[bug]		Additional could be promoted to answer. [RT #20663]

	--- 9.7.0b3 released ---

2785.	[bug]		Revoked keys could fail to self-sign [RT #20652]

2784.	[bug]		TC was not always being set when required glue was
			dropped. [RT #20655]

2783.	[func]		Return minimal responses to EDNS/UDP queries with a UDP
			buffer size of 512 or less.  [RT #20654]

2782.	[port]		win32: use getaddrinfo() for hostname lookups.
			[RT #20650]

2781.	[bug]		Inactive keys could be used for signing. [RT #20649]

2780.	[bug]		dnssec-keygen -A none didn't properly unset the
			activation date in all cases. [RT #20648]

2779.	[bug]		Dynamic key revocation could fail. [RT #20644]

2778.	[bug]		dnssec-signzone could fail when a key was revoked
			without deleting the unrevoked version. [RT #20638]

2777.	[contrib]	DLZ MYSQL auto reconnect support discovery was wrong.

2776.	[bug]		Change #2762 was not correct. [RT #20647]

2775.	[bug]		Accept RSASHA256 and RSASHA512 as NSEC3 compatible
			in dnssec-keyfromlabel. [RT #20643]

2774.	[bug]		Existing cache DB wasn't being reused after
			reconfiguration. [RT #20629]

2773.	[bug]		In autosigned zones, the SOA could be signed
			with the KSK. [RT #20628]

2772.	[security]	When validating, track whether pending data was from
			the additional section or not and only return it if
			validates as secure. [RT #20438]

2771.	[bug]		dnssec-signzone: DNSKEY records could be
			corrupted when importing from key files [RT #20624]

2770.	[cleanup]	Add log messages to resolver.c to indicate events
			causing FORMERR responses. [RT #20526]

2769.	[cleanup]	Change #2742 was incomplete. [RT #19589]

2768.	[bug]		dnssec-signzone: -S no longer implies -g [RT #20568]

2767.	[bug]		named could crash on startup if a zone was
			configured with auto-dnssec and there was no
			key-directory. [RT #20615]

2766.	[bug]		isc_socket_fdwatchpoke() should only update the
			socketmgr state if the socket is not pending on a
			read or write.  [RT #20603]

2765.	[bug]		Skip masters for which the TSIG key cannot be found.
			[RT #20595]

2764.	[bug]		"rndc-confgen -a" could trigger a REQUIRE. [RT #20610]

2763.	[bug]		"rndc sign" didn't create an NSEC chain. [RT #20591]

2762.	[bug]		DLV validation failed with a local slave DLV zone.
			[RT #20577]

2761.	[cleanup]	Enable internal symbol table for backtrace only for
			systems that are known to work.  Currently, BSD
			variants, Linux and Solaris are supported. [RT #20202]

2760.	[cleanup]	Corrected named-compilezone usage summary. [RT #20533]

2759.	[doc]		Add information about .jbk/.jnw files to
			the ARM. [RT #20303]

2758.	[bug]		win32: Added a workaround for a windows 2008 bug
			that could cause the UDP client handler to shut
			down. [RT #19176]

2757.	[bug]		dig: assertion failure could occur in connect
			timeout. [RT #20599]

2756.	[bug]		Fixed corrupt logfile message in update.c. [RT #20597]

2755.	[placeholder]

2754.	[bug]		Secure-to-insecure transitions failed when zone
			was signed with NSEC3. [RT #20587]

2753.	[bug]		Removed an unnecessary warning that could appear when
			building an NSEC chain. [RT #20589]

2752.	[bug]		Locking violation. [RT #20587]

2751.	[bug]		Fixed a memory leak in dnssec-keyfromlabel. [RT #20588]

2750.	[bug]		dig: assertion failure could occur when a server
			didn't have an address. [RT #20579]

2749.	[bug]		ixfr-from-differences generated a non-minimal ixfr
			for NSEC3 signed zones. [RT #20452]

2748.	[func]		Identify bad answers from GTLD servers and treat them
			as referrals. [RT #18884]

2747.	[bug]		Journal roll forwards failed to set the re-signing
			time of RRSIGs correctly. [RT #20541]

2746.	[port]		hpux: address signed/unsigned expansion mismatch of
			dns_rbtnode_t.nsec. [RT #20542]

2745.	[bug]		configure script didn't probe the return type of
			gai_strerror(3) correctly. [RT #20573]

2744.	[func]		Log if a query was over TCP. [RT #19961]

2743.	[bug]		RRSIG could be incorrectly set in the NSEC3 record
			for a insecure delegation.

	--- 9.7.0b2 released ---

2742.	[cleanup]	Clarify some DNSSEC-related log messages in
			validator.c. [RT #19589]

2741.	[func]		Allow the dnssec-keygen progress messages to be
			suppressed (dnssec-keygen -q).  Automatically
			suppress the progress messages when stdin is not
			a tty. [RT #20474]

2740.	[placeholder]

2739.	[cleanup]	Clean up API for initializing and clearing trust
			anchors for a view. [RT #20211]

2738.	[func]		Add RSASHA256 and RSASHA512 tests to the dnssec system
			test. [RT #20453]

2737.	[func]		UPDATE requests can leak existence information.
			[RT #17261]

2736.	[func]		Improve the performance of NSEC signed zones with
			more than a normal amount of glue below a delegation.
			[RT #20191]

2735.	[bug]		dnssec-signzone could fail to read keys
			that were specified on the command line with
			full paths, but weren't in the current
			directory. [RT #20421]

2734.	[port]		cygwin: arpaname did not compile. [RT #20473]

2733.	[cleanup]	Clean up coding style in pkcs11-* tools. [RT #20355]

2732.	[func]		Add optional filter-aaaa-on-v4 option, available
			if built with './configure --enable-filter-aaaa'.
			Filters out AAAA answers to clients connecting
			via IPv4.  (This is NOT recommended for general
			use.) [RT #20339]

2731.	[func]		Additional work on change 2709.  The key parser
			will now ignore unrecognized fields when the
			minor version number of the private key format
			has been increased.  It will reject any key with
			the major version number increased. [RT #20310]

2730.	[func]		Have dnssec-keygen display a progress indication
			a la 'openssl genrsa' on standard error. Note
			when the first '.' is followed by a long stop
			one has the choice between slow generation vs.
			poor random quality, i.e., '-r /dev/urandom'.
			[RT #20284]

2729.	[func]		When constructing a CNAME from a DNAME use the DNAME
			TTL. [RT #20451]

2728.	[bug]		dnssec-keygen, dnssec-keyfromlabel and
			dnssec-signzone now warn immediately if asked to
			write into a nonexistent directory. [RT #20278]

2727.	[func]		The 'key-directory' option can now specify a relative
			path. [RT #20154]

2726.	[func]		Added support for SHA-2 DNSSEC algorithms,
			RSASHA256 and RSASHA512. [RT #20023]

2725.	[doc]		Added information about the file "managed-keys.bind"
			to the ARM. [RT #20235]

2724.	[bug]		Updates to a existing node in secure zone using NSEC
			were failing. [RT #20448]

2723.	[bug]		isc_base32_totext(), isc_base32hex_totext(), and
			isc_base64_totext(), didn't always mark regions of
			memory as fully consumed after conversion.  [RT #20445]

2722.	[bug]		Ensure that the memory associated with the name of
			a node in a rbt tree is not altered during the life
			of the node. [RT #20431]

2721.	[port]		Have dst__entropy_status() prime the random number
			generator. [RT #20369]

2720.	[bug]		RFC 5011 trust anchor updates could trigger an
			assert if the DNSKEY record was unsigned. [RT #20406]

2719.	[func]		Skip trusted/managed keys for unsupported algorithms.
			[RT #20392]

2718.	[bug]		The space calculations in opensslrsa_todns() were
			incorrect. [RT #20394]

2717.	[bug]		named failed to update the NSEC/NSEC3 record when
			the last private type record was removed as a result
			of completing the signing the zone with a key.
			[RT #20399]

2716.	[bug]		nslookup debug mode didn't return the ttl. [RT #20414]

	--- 9.7.0b1 released ---

2715.	[bug]		Require OpenSSL support to be explicitly disabled.
			[RT #20288]

2714.	[port]		aix/powerpc: 'asm("ics");' needs non standard assembler
			flags.

2713.	[bug]		powerpc: atomic operations missing asm("ics") /
			__isync() calls.

2712.	[func]		New 'auto-dnssec' zone option allows zone signing
			to be fully automated in zones configured for
			dynamic DNS.  'auto-dnssec allow;' permits a zone
			to be signed by creating keys for it in the
			key-directory and using 'rndc sign <zone>'.
			'auto-dnssec maintain;' allows that too, plus it
			also keeps the zone's DNSSEC keys up to date
			according to their timing metadata. [RT #19943]

2711.	[port]		win32: Add the bin/pkcs11 tools into the full
			build. [RT #20372]

2710.	[func]		New 'dnssec-signzone -x' flag and 'dnskey-ksk-only'
			zone option cause a zone to be signed with only KSKs
			signing the DNSKEY RRset, not ZSKs.  This reduces
			the size of a DNSKEY answer.  [RT #20340]

2709.	[func]		Added some data fields, currently unused, to the
			private key file format, to allow implementation
			of explicit key rollover in a future release
			without impairing backward or forward compatibility.
			[RT #20310]

2708.	[func]		Insecure to secure and NSEC3 parameter changes via
			update are now fully supported and no longer require
			defines to enable.  We now no longer overload the
			NSEC3PARAM flag field, nor the NSEC OPT bit at the
			apex.  Secure to insecure changes are controlled by
			by the named.conf option 'secure-to-insecure'.

			Warning: If you had previously enabled support by
			adding defines at compile time to BIND 9.6 you should
			ensure that all changes that are in progress have
			completed prior to upgrading to BIND 9.7.  BIND 9.7
			is not backwards compatible.

2707.	[func]		dnssec-keyfromlabel no longer require engine name
			to be specified in the label if there is a default
			engine or the -E option has been used.  Also, it
			now uses default algorithms as dnssec-keygen does
			(i.e., RSASHA1, or NSEC3RSASHA1 if -3 is used).
			[RT #20371]

2706.	[bug]		Loading a zone with a very large NSEC3 salt could
			trigger an assert. [RT #20368]

2705.	[placeholder]

2704.	[bug]		Serial of dynamic and stub zones could be inconsistent
			with their SOA serial.  [RT #19387]

2703.	[func]		Introduce an OpenSSL "engine" argument with -E
			for all binaries which can take benefit of
			crypto hardware. [RT #20230]

2702.	[func]		Update PKCS#11 tools (bin/pkcs11) [RT #20225 & all]

2701.	[doc]		Correction to ARM: hmac-md5 is no longer the only
			supported TSIG key algorithm. [RT #18046]

2700.	[doc]		The match-mapped-addresses option is discouraged.
			[RT #12252]

2699.	[bug]		Missing lock in rbtdb.c. [RT #20037]

2698.	[placeholder]

2697.	[port]		win32: ensure that S_IFMT, S_IFDIR, S_IFCHR and
			S_IFREG are defined after including <isc/stat.h>.
			[RT #20309]

2696.	[bug]		named failed to successfully process some valid
			acl constructs. [RT #20308]

2695.	[func]		DHCP/DDNS - update fdwatch code for use by
			DHCP.  Modify the api to isc_sockfdwatch_t (the
			callback function for isc_socket_fdwatchcreate)
			to include information about the direction (read
			or write) and add isc_socket_fdwatchpoke.
			[RT #20253]

2694.	[bug]		Reduce default NSEC3 iterations from 100 to 10.
			[RT #19970]

2693.	[port]		Add some noreturn attributes. [RT #20257]

2692.	[port]		win32: 32/64 bit cleanups. [RT #20335]

2691.	[func]		dnssec-signzone: retain the existing NSEC or NSEC3
			chain when re-signing a previously-signed zone.
			Use -u to modify NSEC3 parameters or switch
			between NSEC and NSEC3. [RT #20304]

2690.	[bug]		win32: fix isc_thread_key_getspecific() prototype.
			[RT #20315]

2689.	[bug]		Correctly handle snprintf result. [RT #20306]

2688.	[bug]		Use INTERFACE_F_POINTTOPOINT, not IFF_POINTOPOINT,
			to decide to fetch the destination address. [RT #20305]

2687.	[bug]		Fixed dnssec-signzone -S handling of revoked keys.
			Also, added warnings when revoking a ZSK, as this is
			not defined by protocol (but is legal).  [RT #19943]

2686.	[bug]		dnssec-signzone should clean the old NSEC chain when
			signing with NSEC3 and vice versa. [RT #20301]

2685.	[contrib]	Update contrib/zkt to version 0.99c. [RT #20054]

2684.	[cleanup]	dig: formalize +ad and +cd as synonyms for
			+adflag and +cdflag.  [RT #19305]

2683.	[bug]		dnssec-signzone should clean out old NSEC3 chains when
			the NSEC3 parameters used to sign the zone change.
			[RT #20246]

2682.	[bug]		"configure --enable-symtable=all" failed to
			build. [RT #20282]

2681.	[bug]		IPSECKEY RR of gateway type 3 was not correctly
			decoded. [RT #20269]

2680.	[func]		Move contrib/pkcs11-keygen to bin/pkcs11. [RT #20067]

2679.	[func]		dig -k can now accept TSIG keys in named.conf
			format.  [RT #20031]

2678.	[func]		Treat DS queries as if "minimal-response yes;"
			was set. [RT #20258]

2677.	[func]		Changes to key metadata behavior:
			- Keys without "publish" or "active" dates set will
			  no longer be used for smart signing.  However,
			  those dates will be set to "now" by default when
			  a key is created; to generate a key but not use
			  it yet, use dnssec-keygen -G.
			- New "inactive" date (dnssec-keygen/settime -I)
			  sets the time when a key is no longer used for
			  signing but is still published.
			- The "unpublished" date (-U) is deprecated in
			  favor of "deleted" (-D).
			[RT #20247]

2676.	[bug]		--with-export-installdir should have been
			--with-export-includedir. [RT #20252]

2675.	[bug]		dnssec-signzone could crash if the key directory
			did not exist. [RT #20232]

	--- 9.7.0a3 released ---

2674.	[bug]		"dnssec-lookaside auto;" crashed if named was built
			without openssl. [RT #20231]

2673.	[bug]		The managed-keys.bind zone file could fail to
			load due to a spurious result from sync_keyzone()
			[RT #20045]

2672.	[bug]		Don't enable searching in 'host' when doing reverse
			lookups. [RT #20218]

2671.	[bug]		Add support for PKCS#11 providers not returning
			the public exponent in RSA private keys
			(OpenCryptoki for instance) in
			dnssec-keyfromlabel. [RT #19294]

2670.	[bug]		Unexpected connect failures failed to log enough
			information to be useful. [RT #20205]

2669.	[func]		Update PKCS#11 support to support Keyper HSM.
			Update PKCS#11 patch to be against openssl-0.9.8i.

2668.	[func]		Several improvements to dnssec-* tools, including:
			- dnssec-keygen and dnssec-settime can now set key
			  metadata fields 0 (to unset a value, use "none")
			- dnssec-revoke sets the revocation date in
			  addition to the revoke bit
			- dnssec-settime can now print individual metadata
			  fields instead of always printing all of them,
			  and can print them in unix epoch time format for
			  use by scripts
			[RT #19942]

2667.	[func]		Add support for logging stack backtrace on assertion
			failure (not available for all platforms). [RT #19780]

2666.	[func]		Added an 'options' argument to dns_name_fromstring()
			(API change from 9.7.0a2). [RT #20196]

2665.	[func]		Clarify syntax for managed-keys {} statement, add
			ARM documentation about RFC 5011 support. [RT #19874]

2664.	[bug]		create_keydata() and minimal_update() in zone.c
			didn't properly check return values for some
			functions.  [RT #19956]

2663.	[func]		win32:  allow named to run as a service using
			"NT AUTHORITY\LocalService" as the account. [RT #19977]

2662.	[bug]		lwres_getipnodebyname() and lwres_getipnodebyaddr()
			returned a misleading error code when lwresd was
			down. [RT #20028]

2661.	[bug]		Check whether socket fd exceeds FD_SETSIZE when
			creating lwres context. [RT #20029]

2660.	[func]		Add a new set of DNS libraries for non-BIND9
			applications.  See README.libdns. [RT #19369]

2659.	[doc]		Clarify dnssec-keygen doc: key name must match zone
			name for DNSSEC keys. [RT #19938]

2658.	[bug]		dnssec-settime and dnssec-revoke didn't process
			key file paths correctly. [RT #20078]

2657.	[cleanup]	Lower "journal file <path> does not exist, creating it"
			log level to debug 1. [RT #20058]

2656.	[func]		win32: add a "tools only" check box to the installer
			which causes it to only install dig, host, nslookup,
			nsupdate and relevant DLLs.  [RT #19998]

2655.	[doc]		Document that key-directory does not affect
			bind.keys, rndc.key or session.key.  [RT #20155]

2654.	[bug]		Improve error reporting on duplicated names for
			deny-answer-xxx. [RT #20164]

2653.	[bug]		Treat ENGINE_load_private_key() failures as key
			not found rather than out of memory.  [RT #18033]

2652.	[func]		Provide more detail about what record is being
			deleted. [RT #20061]

2651.	[bug]		Dates could print incorrectly in K*.key files on
			64-bit systems. [RT #20076]

2650.	[bug]		Assertion failure in dnssec-signzone when trying
			to read keyset-* files. [RT #20075]

2649.	[bug]		Set the domain for forward only zones. [RT #19944]

2648.	[port]		win32: isc_time_seconds() was broken. [RT #19900]

2647.	[bug]		Remove unnecessary SOA updates when a new KSK is
			added. [RT #19913]

2646.	[bug]		Incorrect cleanup on error in socket.c. [RT #19987]

2645.	[port]		"gcc -m32" didn't work on amd64 and x86_64 platforms
			which default to 64 bits. [RT #19927]

	--- 9.7.0a2 released ---

2644.	[bug]		Change #2628 caused a regression on some systems;
			named was unable to write the PID file and would
			fail on startup. [RT #20001]

2643.	[bug]		Stub zones interacted badly with NSEC3 support.
			[RT #19777]

2642.	[bug]		nsupdate could dump core on solaris when reading
			improperly formatted key files.  [RT #20015]

2641.	[bug]		Fixed an error in parsing update-policy syntax,
			added a regression test to check it. [RT #20007]

2640.	[security]	A specially crafted update packet will cause named
			to exit. [RT #20000]

2639.	[bug]		Silence compiler warnings in gssapi code. [RT #19954]

2638.	[bug]		Install arpaname. [RT #19957]

2637.	[func]		Rationalize dnssec-signzone's signwithkey() calling.
			[RT #19959]

2636.	[func]		Simplify zone signing and key maintenance with the
			dnssec-* tools.  Major changes:
			- all dnssec-* tools now take a -K option to
			  specify a directory in which key files will be
			  stored
			- DNSSEC can now store metadata indicating when
			  they are scheduled to be published, activated,
			  revoked or removed; these values can be set by
			  dnssec-keygen or overwritten by the new
			  dnssec-settime command
			- dnssec-signzone -S (for "smart") option reads key
			  metadata and uses it to determine automatically
			  which keys to publish to the zone, use for
			  signing, revoke, or remove from the zone
			[RT #19816]

2635.	[bug]		isc_inet_ntop() incorrectly handled 0.0/16 addresses.
			[RT #19716]

2634.	[port]		win32: Add support for libxml2, enable
			statschannel. [RT #19773]

2633.	[bug]		Handle 15 bit rand() functions. [RT #19783]

2632.	[func]		util/kit.sh: warn if documentation appears to be out of
			date.  [RT #19922]

2631.	[bug]		Handle "//", "/./" and "/../" in mkdirpath().
			[RT #19926 ]

2630.	[func]		Improved syntax for DDNS autoconfiguration:  use
			"update-policy local;" to switch on local DDNS in a
			zone. (The "ddns-autoconf" option has been removed.)
			[RT #19875]

2629.	[port]		Check for seteuid()/setegid(), use setresuid()/
			setresgid() if not present. [RT #19932]

2628.	[port]		linux: Allow /var/run/named/named.pid to be opened
			at startup with reduced capabilities in operation.
			[RT #19884]

2627.	[bug]		Named aborted if the same key was included in
			trusted-keys more than once. [RT #19918]

2626.	[bug]		Multiple trusted-keys could trigger an assertion
			failure. [RT #19914]

2625.	[bug]		Missing UNLOCK in rbtdb.c. [RT #19865]

2624.	[func]		'named-checkconf -p' will print out the parsed
			configuration. [RT #18871]

2623.	[bug]		Named started searches for DS non-optimally. [RT #19915]

2622.	[bug]		Printing of named.conf grammar was broken. [RT #19919]

2621.	[doc]		Made copyright boilerplate consistent.  [RT #19833]

2620.	[bug]		Delay thawing the zone until the reload of it has
			completed successfully.  [RT #19750]

2619.	[func]		Add support for RFC 5011, automatic trust anchor
			maintenance.  The new "managed-keys" statement can
			be used in place of "trusted-keys" for zones which
			support this protocol.  (Note: this syntax is
			expected to change prior to 9.7.0 final.) [RT #19248]

2618.	[bug]		The sdb and sdlz db_interator_seek() methods could
			loop infinitely. [RT #19847]

2617.	[bug]		ifconfig.sh failed to emit an error message when
			run from the wrong location. [RT #19375]

2616.	[bug]		'host' used the nameservers from resolv.conf even
			when a explicit nameserver was specified. [RT #19852]

2615.	[bug]		"__attribute__((unused))" was in the wrong place
			for ia64 gcc builds. [RT #19854]

2614.	[port]		win32: 'named -v' should automatically be executed
			in the foreground. [RT #19844]

2613.	[placeholder]

	--- 9.7.0a1 released ---

2612.	[func]		Add default values for the arguments to
			dnssec-keygen.  Without arguments, it will now
			generate a 1024-bit RSASHA1 zone-signing key,
			or with the -f KSK option, a 2048-bit RSASHA1
			key-signing key. [RT #19300]

2611.	[func]		Add -l option to dnssec-dsfromkey to generate
			DLV records instead of DS records. [RT #19300]

2610.	[port]		sunos: Change #2363 was not complete. [RT #19796]

2609.	[func]		Simplify the configuration of dynamic zones:
			- add ddns-confgen command to generate
			  configuration text for named.conf
			- add zone option "ddns-autoconf yes;", which
			  causes named to generate a TSIG session key
			  and allow updates to the zone using that key
			- add '-l' (localhost) option to nsupdate, which
			  causes nsupdate to connect to a locally-running
			  named process using the session key generated
			  by named
			[RT #19284]

2608.	[func]		Perform post signing verification checks in
			dnssec-signzone.  These can be disabled with -P.

			The post sign verification test ensures that for each
			algorithm in use there is at least one non revoked
			self signed KSK key.  That all revoked KSK keys are
			self signed.  That all records in the zone are signed
			by the algorithm.  [RT #19653]

2607.	[bug]		named could incorrectly delete NSEC3 records for
			empty nodes when processing a update request.
			[RT #19749]

2606.	[bug]		"delegation-only" was not being accepted in
			delegation-only type zones. [RT #19717]

2605.	[bug]		Accept DS responses from delegation only zones.
			[RT # 19296]

2604.	[func]		Add support for DNS rebinding attack prevention through
			new options, deny-answer-addresses and
			deny-answer-aliases.  Based on contributed code from
			JD Nurmi, Google. [RT #18192]

2603.	[port]		win32: handle .exe extension of named-checkzone and
			named-comilezone argv[0] names under windows.
			[RT #19767]

2602.	[port]		win32: fix debugging command line build of libisccfg.
			[RT #19767]

2601.	[doc]		Mention file creation mode mask in the
			named manual page.

2600.	[doc]		ARM: miscellaneous reformatting for different
			page widths. [RT #19574]

2599.	[bug]		Address rapid memory growth when validation fails.
			[RT #19654]

2598.	[func]		Reserve the -F flag. [RT #19657]

2597.	[bug]		Handle a validation failure with a insecure delegation
			from a NSEC3 signed master/slave zone.  [RT #19464]

2596.	[bug]		Stale tree nodes of cache/dynamic rbtdb could stay
			long, leading to inefficient memory usage or rejecting
			newer cache entries in the worst case. [RT #19563]

2595.	[bug]		Fix unknown extended rcodes in dig. [RT #19625]

2594.	[func]		Have rndc warn if using its default configuration
			file when the key file also exists. [RT #19424]

2593.	[bug]		Improve a corner source of SERVFAILs [RT #19632]

2592.	[bug]		Treat "any" as a type in nsupdate. [RT #19455]

2591.	[bug]		named could die when processing a update in
			removed_orphaned_ds(). [RT #19507]

2590.	[func]		Report zone/class of "update with no effect".
			[RT #19542]

2589.	[bug]		dns_db_unregister() failed to clear '*dbimp'.
			[RT #19626]

2588.	[bug]		SO_REUSEADDR could be set unconditionally after failure
			of bind(2) call.  This should be rare and mostly
			harmless, but may cause interference with other
			processes that happen to use the same port. [RT #19642]

2587.	[func]		Improve logging by reporting serial numbers for
			when zone serial has gone backwards or unchanged.
			[RT #19506]

2586.	[bug]		Missing cleanup of SIG rdataset in searching a DLZ DB
			or SDB. [RT #19577]

2585.	[bug]		Uninitialized socket name could be referenced via a
			statistics channel, triggering an assertion failure in
			XML rendering. [RT #19427]

2584.	[bug]		alpha: gcc optimization could break atomic operations.
			[RT #19227]

2583.	[port]		netbsd: provide a control to not add the compile
			date to the version string, -DNO_VERSION_DATE.

2582.	[bug]		Don't emit warning log message when we attempt to
			remove non-existent journal. [RT #19516]

2581.	[contrib]	dlz/mysql set MYSQL_OPT_RECONNECT option on connection.
			Requires MySQL 5.0.19 or later. [RT #19084]

2580.	[bug]		UpdateRej statistics counter could be incremented twice
			for one rejection. [RT #19476]

2579.	[bug]		DNSSEC lookaside validation failed to handle unknown
			algorithms. [RT #19479]

2578.	[bug]		Changed default sig-signing-type to 65534, because
			65535 turns out to be reserved.  [RT #19477]

2577.	[doc]		Clarified some statistics counters. [RT #19454]

2576.	[bug]		NSEC record were not being correctly signed when
			a zone transitions from insecure to secure.
			Handle such incorrectly signed zones. [RT #19114]

2575.	[func]		New functions dns_name_fromstring() and
			dns_name_tostring(), to simplify conversion
			of a string to a dns_name structure and vice
			versa. [RT #19451]

2574.	[doc]		Document nsupdate -g and -o. [RT #19351]

2573.	[bug]		Replacing a non-CNAME record with a CNAME record in a
			single transaction in a signed zone failed. [RT #19397]

2572.	[func]		Simplify DLV configuration, with a new option
			"dnssec-lookaside auto;"  This is the equivalent
			of "dnssec-lookaside . trust-anchor dlv.isc.org;"
			plus setting a trusted-key for dlv.isc.org.

			Note: The trusted key is hard-coded into named,
			but is also stored in (and can be overridden
			by) $sysconfdir/bind.keys.  As the ISC DLV key
			rolls over it can be kept up to date by replacing
			the bind.keys file with a key downloaded from
			https://www.isc.org/solutions/dlv. [RT #18685]

2571.	[func]		Add a new tool "arpaname" which translates IP addresses
			to the corresponding IN-ADDR.ARPA or IP6.ARPA name.
			[RT #18976]

2570.	[func]		Log the destination address the query was sent to.
			[RT #19209]

2569.	[func]		Move journalprint, nsec3hash, and genrandom
			commands from bin/tests into bin/tools;
			"make install" will put them in $sbindir. [RT #19301]

2568.	[bug]		Report when the write to indicate a otherwise
			successful start fails. [RT #19360]

2567.	[bug]		dst__privstruct_writefile() could miss write errors.
			write_public_key() could miss write errors.
			dnssec-dsfromkey could miss write errors.
			[RT #19360]

2566.	[cleanup]	Clarify logged message when an insecure DNSSEC
			response arrives from a zone thought to be secure:
			"insecurity proof failed" instead of "not
			insecure". [RT #19400]

2565.	[func]		Add support for HIP record.  Includes new functions
			dns_rdata_hip_first(), dns_rdata_hip_next()
			and dns_rdata_hip_current().  [RT #19384]

2564.	[bug]		Only take EDNS fallback steps when processing timeouts.
			[RT #19405]

2563.	[bug]		Dig could leak a socket causing it to wait forever
			to exit. [RT #19359]

2562.	[doc]		ARM: miscellaneous improvements, reorganization,
			and some new content.

2561.	[doc]		Add isc-config.sh(1) man page. [RT #16378]

2560.	[bug]		Add #include <config.h> to iptable.c. [RT #18258]

2559.	[bug]		dnssec-dsfromkey could compute bad DS records when
			reading from a K* files.  [RT #19357]

2558.	[func]		Set the ownership of missing directories created
			for pid-file if -u has been specified on the command
			line. [RT #19328]

2557.	[cleanup]	PCI compliance:
			* new libisc log module file
			* isc_dir_chroot() now also changes the working
			  directory to "/".
			* additional INSISTs
			* additional logging when files can't be removed.

2556.	[port]		Solaris: mkdir(2) on tmpfs filesystems does not do the
			error checks in the correct order resulting in the
			wrong error code sometimes being returned. [RT #19249]

2555.	[func]		dig: when emitting a hex dump also display the
			corresponding characters. [RT #19258]

2554.	[bug]		Validation of uppercase queries from NSEC3 zones could
			fail. [RT #19297]

2553.	[bug]		Reference leak on DNSSEC validation errors. [RT #19291]

2552.	[bug]		zero-no-soa-ttl-cache was not being honored.
			[RT #19340]

2551.	[bug]		Potential Reference leak on return. [RT #19341]

2550.	[bug]		Check --with-openssl=<path> finds <openssl/opensslv.h>.
			[RT #19343]

2549.	[port]		linux: define NR_OPEN if not currently defined.
			[RT #19344]

2548.	[bug]		Install iterated_hash.h. [RT #19335]

2547.	[bug]		openssl_link.c:mem_realloc() could reference an
			out-of-range area of the source buffer.  New public
			function isc_mem_reallocate() was introduced to address
			this bug. [RT #19313]

2546.	[func]		Add --enable-openssl-hash configure flag to use
			OpenSSL (in place of internal routine) for hash
			functions (MD5, SHA[12] and HMAC). [RT #18815]

2545.	[doc]		ARM: Legal hostname checking (check-names) is
			for SRV RDATA too. [RT #19304]

2544.	[cleanup]	Removed unused structure members in adb.c. [RT #19225]

2543.	[contrib]	Update contrib/zkt to version 0.98. [RT #19113]

2542.	[doc]		Update the description of dig +adflag. [RT #19290]

2541.	[bug]		Conditionally update dispatch manager statistics.
			[RT #19247]

2540.	[func]		Add a nibble mode to $GENERATE. [RT #18872]

2539.	[security]	Update the interaction between recursion, allow-query,
			allow-query-cache and allow-recursion.  [RT #19198]

2538.	[bug]		cache/ADB memory could grow over max-cache-size,
			especially with threads and smaller max-cache-size
			values. [RT #19240]

2537.	[func]		Added more statistics counters including those on socket
			I/O events and query RTT histograms. [RT #18802]

2536.	[cleanup]	Silence some warnings when -Werror=format-security is
			specified. [RT #19083]

2535.	[bug]		dig +showsearch and +trace interacted badly. [RT #19091]

2534.	[func]		Check NAPTR records regular expressions and
			replacement strings to ensure they are syntactically
			valid and consistent. [RT #18168]

2533.	[doc]		ARM: document @ (at-sign). [RT #17144]

2532.	[bug]		dig: check the question section of the response to
			see if it matches the asked question. [RT #18495]

2531.	[bug]		Change #2207 was incomplete. [RT #19098]

2530.	[bug]		named failed to reject insecure to secure transitions
			via UPDATE. [RT #19101]

2529.	[cleanup]	Upgrade libtool to silence complaints from recent
			version of autoconf. [RT #18657]

2528.	[cleanup]	Silence spurious configure warning about
			--datarootdir [RT #19096]

2527.	[placeholder]

2526.	[func]		New named option "attach-cache" that allows multiple
			views to share a single cache to save memory and
			improve lookup efficiency.  Based on contributed code
			from Barclay Osborn, Google. [RT #18905]

2525.	[func]		New logging category "query-errors" to provide detailed
			internal information about query failures, especially
			about server failures. [RT #19027]

2524.	[port]		sunos: dnssec-signzone needs strtoul(). [RT #19129]

2523.	[bug]		Random type rdata freed by dns_nsec_typepresent().
			[RT #19112]

2522.	[security]	Handle -1 from DSA_do_verify() and EVP_VerifyFinal().

2521.	[bug]		Improve epoll cross compilation support. [RT #19047]

2520.	[bug]		Update xml statistics version number to 2.0 as change
			#2388 made the schema incompatible to the previous
			version. [RT #19080]

2519.	[bug]		dig/host with -4 or -6 didn't work if more than two
			nameserver addresses of the excluded address family
			preceded in resolv.conf. [RT #19081]

2518.	[func]		Add support for the new CERT types from RFC 4398.
			[RT #19077]

2517.	[bug]		dig +trace with -4 or -6 failed when it chose a
			nameserver address of the excluded address type.
			[RT #18843]

2516.	[bug]		glue sort for responses was performed even when not
			needed. [RT #19039]

2515.	[port]		win32: build dnssec-dsfromkey and dnssec-keyfromlabel.
			[RT #19063]

2514.	[bug]		dig/host failed with -4 or -6 when resolv.conf contains
			a nameserver of the excluded address family.
			[RT #18848]

2513.	[bug]		Fix windows cli build. [RT #19062]

2512.	[func]		Print a summary of the cached records which make up
			the negative response.  [RT #18885]

2511.	[cleanup]	dns_rdata_tofmttext() add const to linebreak.
			[RT #18885]

2510.	[bug]		"dig +sigchase" could trigger REQUIRE failures.
			[RT #19033]

2509.	[bug]		Specifying a fixed query source port was broken.
			[RT #19051]

2508.	[placeholder]

2507.	[func]		Log the recursion quota values when killing the
			oldest query or refusing to recurse due to quota.
			[RT #19022]

2506.	[port]		solaris: Check at configure time if
			hack_shutup_pthreadonceinit is needed. [RT #19037]

2505.	[port]		Treat amd64 similarly to x86_64 when determining
			atomic operation support. [RT #19031]

2504.	[bug]		Address race condition in the socket code. [RT #18899]

2503.	[port]		linux: improve compatibility with Linux Standard
			Base. [RT #18793]

2502.	[cleanup]	isc_radix: Improve compliance with coding style,
			document function in <isc/radix.h>. [RT #18534]

2501.	[func]		$GENERATE now supports all rdata types.  Multi-field
			rdata types need to be quoted.  See the ARM for
			details. [RT #18368]

2500.	[contrib]	contrib/sdb/pgsql/zonetodb.c called non-existent
			function. [RT #18582]

2499.	[port]		solaris: lib/lwres/getaddrinfo.c namespace clash.
			[RT #18837]

	--- 9.6.0rc1 released ---

2498.	[bug]		Removed a bogus function argument used with
			ISC_SOCKET_USE_POLLWATCH: it could cause compiler
			warning or crash named with the debug 1 level
			of logging. [RT #18917]

2497.	[bug]		Don't add RRSIG bit to NSEC3 bit map for insecure
			delegation.

2496.	[bug]		Add sanity length checks to NSID option. [RT #18813]

2495.	[bug]		Tighten RRSIG checks. [RT #18795]

2494.	[bug]		isc/radix.h, dns/sdlz.h and dns/dlz.h were not being
			installed. [RT #18826]

2493.	[bug]		The linux capabilities code was not correctly cleaning
			up after itself. [RT #18767]

2492.	[func]		Rndc status now reports the number of cpus discovered
			and the number of worker threads when running
			multi-threaded. [RT #18273]

2491.	[func]		Attempt to re-use a local port if we are already using
			the port. [RT #18548]

2490.	[port]		aix: work around a kernel bug where IPV6_RECVPKTINFO
			is cleared when IPV6_V6ONLY is set. [RT #18785]

2489.	[port]		solaris: Workaround Solaris's kernel bug about
			/dev/poll:
			http://bugs.opensolaris.org/view_bug.do?bug_id=6724237
			Define ISC_SOCKET_USE_POLLWATCH at build time to enable
			this workaround. [RT #18870]

2488.	[func]		Added a tool, dnssec-dsfromkey, to generate DS records
			from keyset and .key files. [RT #18694]

2487.	[bug]		Give TCP connections longer to complete. [RT #18675]

2486.	[func]		The default locations for named.pid and lwresd.pid
			are now /var/run/named/named.pid and
			/var/run/lwresd/lwresd.pid respectively.

			This allows the owner of the containing directory
			to be set, for "named -u" support, and allows there
			to be a permanent symbolic link in the path, for
			"named -t" support.  [RT #18306]

2485.	[bug]		Change update's the handling of obscured RRSIG
			records.  Not all orphaned DS records were being
			removed. [RT #18828]

2484.	[bug]		It was possible to trigger a REQUIRE failure when
			adding NSEC3 proofs to the response in
			query_addwildcardproof().  [RT #18828]

2483.	[port]		win32: chroot() is not supported. [RT #18805]

2482.	[port]		libxml2: support versions 2.7.* in addition
			to 2.6.*. [RT #18806]

	--- 9.6.0b1 released ---

2481.	[bug]		rbtdb.c:matchparams() failed to handle NSEC3 chain
			collisions.  [RT #18812]

2480.	[bug]		named could fail to emit all the required NSEC3
			records.  [RT #18812]

2479.	[bug]		xfrout:covers was not properly initialized. [RT #18801]

2478.	[bug]		'addresses' could be used uninitialized in
			configure_forward(). [RT #18800]

2477.	[bug]		dig: the global option to print the command line is
			+cmd not print_cmd.  Update the output to reflect
			this. [RT #17008]

2476.	[doc]		ARM: improve documentation for max-journal-size and
			ixfr-from-differences. [RT #15909] [RT #18541]

2475.	[bug]		LRU cache cleanup under overmem condition could purge
			particular entries more aggressively. [RT #17628]

2474.	[bug]		ACL structures could be allocated with insufficient
			space, causing an array overrun. [RT #18765]

2473.	[port]		linux: raise the limit on open files to the possible
			maximum value before spawning threads; 'files'
			specified in named.conf doesn't seem to work with
			threads as expected. [RT #18784]

2472.	[port]		linux: check the number of available cpu's before
			calling chroot as it depends on "/proc". [RT #16923]

2471.	[bug]		named-checkzone was not reporting missing mandatory
			glue when sibling checks were disabled. [RT #18768]

2470.	[bug]		Elements of the isc_radix_node_t could be incorrectly
			overwritten.  [RT #18719]

2469.	[port]		solaris: Work around Solaris's select() limitations.
			[RT #18769]

2468.	[bug]		Resolver could try unreachable servers multiple times.
			[RT #18739]

2467.	[bug]		Failure of fcntl(F_DUPFD) wasn't logged. [RT #18740]

2466.	[doc]		ARM: explain max-cache-ttl 0 SERVFAIL issue.
			[RT #18302]

2465.	[bug]		Adb's handling of lame addresses was different
			for IPv4 and IPv6. [RT #18738]

2464.	[port]		linux: check that a capability is present before
			trying to set it. [RT #18135]

2463.	[port]		linux: POSIX doesn't include the IPv6 Advanced Socket
			API and glibc hides parts of the IPv6 Advanced Socket
			API as a result.  This is stupid as it breaks how the
			two halves (Basic and Advanced) of the IPv6 Socket API
			were designed to be used but we have to live with it.
			Define _GNU_SOURCE to pull in the IPv6 Advanced Socket
			API. [RT #18388]

2462.	[doc]		Document -m (enable memory usage debugging)
			option for dig. [RT #18757]

2461.	[port]		sunos: Change #2363 was not complete. [RT #17513]

	--- 9.6.0a1 released ---

2460.	[bug]		Don't call dns_db_getnsec3parameters() on the cache.
			[RT #18697]

2459.	[contrib]	Import dnssec-zkt to contrib/zkt. [RT #18448]

2458.	[doc]		ARM: update and correction for max-cache-size.
			[RT #18294]

2457.	[tuning]	max-cache-size is reverted to 0, the previous
			default.  It should be safe because expired cache
			entries are also purged. [RT #18684]

2456.	[bug]		In ACLs, ::/0 and 0.0.0.0/0 would both match any
			address, regardless of family.  They now correctly
			distinguish IPv4 from IPv6.  [RT #18559]

2455.	[bug]		Stop metadata being transferred via axfr/ixfr.
			[RT #18639]

2454.	[func]		nsupdate: you can now set a default ttl. [RT #18317]

2453.	[bug]		Remove NULL pointer dereference in dns_journal_print().
			[RT #18316]

2452.	[func]		Improve bin/test/journalprint. [RT #18316]

2451.	[port]		solaris: handle runtime linking better. [RT #18356]

2450.	[doc]		Fix lwresd docbook problem for manual page.
			[RT #18672]

2449.	[placeholder]

2448.	[func]		Add NSEC3 support. [RT #15452]

2447.	[cleanup]	libbind has been split out as a separate product.

2446.	[func]		Add a new log message about build options on startup.
			A new command-line option '-V' for named is also
			provided to show this information. [RT #18645]

2445.	[doc]		ARM out-of-date on empty reverse zones (list includes
			RFC1918 address, but these are not yet compiled in).
			[RT #18578]

2444.	[port]		Linux, FreeBSD, AIX: Turn off path mtu discovery
			(clear DF) for UDP responses and requests.

2443.	[bug]		win32: UDP connect() would not generate an event,
			and so connected UDP sockets would never clean up.
			Fix this by doing an immediate WSAConnect() rather
			than an io completion port type for UDP.

2442.	[bug]		A lock could be destroyed twice. [RT #18626]

2441.	[bug]		isc_radix_insert() could copy radix tree nodes
			incompletely. [RT #18573]

2440.	[bug]		named-checkconf used an incorrect test to determine
			if an ACL was set to none.

2439.	[bug]		Potential NULL dereference in dns_acl_isanyornone().
			[RT #18559]

2438.	[bug]		Timeouts could be logged incorrectly under win32.

2437.	[bug]		Sockets could be closed too early, leading to
			inconsistent states in the socket module. [RT #18298]

2436.	[security]	win32: UDP client handler can be shutdown. [RT #18576]

2435.	[bug]		Fixed an ACL memory leak affecting win32.

2434.	[bug]		Fixed a minor error-reporting bug in
			lib/isc/win32/socket.c.

2433.	[tuning]	Set initial timeout to 800ms.

2432.	[bug]		More Windows socket handling improvements.  Stop
			using I/O events and use IO Completion Ports
			throughout.  Rewrite the receive path logic to make
			it easier to support multiple simultaneous
			requesters in the future.  Add stricter consistency
			checking as a compile-time option (define
			ISC_SOCKET_CONSISTENCY_CHECKS; defaults to off).

2431.	[bug]		Acl processing could leak memory. [RT #18323]

2430.	[bug]		win32: isc_interval_set() could round down to
			zero if the input was less than NS_INTERVAL
			nanoseconds.  Round up instead. [RT #18549]

2429.	[doc]		nsupdate should be in section 1 of the man pages.
			[RT #18283]

2428.	[bug]		dns_iptable_merge() mishandled merges of negative
			tables. [RT #18409]

2427.	[func]		Treat DNSKEY queries as if "minimal-response yes;"
			was set. [RT #18528]

2426.	[bug]		libbind: inet_net_pton() can sometimes return the
			wrong value if excessively large net masks are
			supplied. [RT #18512]

2425.	[bug]		named didn't detect unavailable query source addresses
			at load time. [RT #18536]

2424.	[port]		configure now probes for a working epoll
			implementation.  Allow the use of kqueue,
			epoll and /dev/poll to be selected at compile
			time. [RT #18277]

2423.	[security]	Randomize server selection on queries, so as to
			make forgery a little more difficult.  Instead of
			always preferring the server with the lowest RTT,
			pick a server with RTT within the same 128
			millisecond band.  [RT #18441]

2422.	[bug]		Handle the special return value of a empty node as
			if it was a NXRRSET in the validator. [RT #18447]

2421.	[func]		Add new command line option '-S' for named to specify
			the max number of sockets. [RT #18493]
			Use caution: this option may not work for some
			operating systems without rebuilding named.

2420.	[bug]		Windows socket handling cleanup.  Let the io
			completion event send out canceled read/write
			done events, which keeps us from writing to memory
			we no longer have ownership of.  Add debugging
			socket_log() function.  Rework TCP socket handling
			to not leak sockets.

2419.	[cleanup]	Document that isc_socket_create() and isc_socket_open()
			should not be used for isc_sockettype_fdwatch sockets.
			[RT #18521]

2418.	[bug]		AXFR request on a DLZ could trigger a REQUIRE failure
			[RT #18430]

2417.	[bug]		Connecting UDP sockets for outgoing queries could
			unexpectedly fail with an 'address already in use'
			error. [RT #18411]

2416.	[func]		Log file descriptors that cause exceeding the
			internal maximum. [RT #18460]

2415.	[bug]		'rndc dumpdb' could trigger various assertion failures
			in rbtdb.c. [RT #18455]

2414.	[bug]		A masterdump context held the database lock too long,
			causing various troubles such as dead lock and
			recursive lock acquisition. [RT #18311, #18456]

2413.	[bug]		Fixed an unreachable code path in socket.c. [RT #18442]

2412.	[bug]		win32: address a resource leak. [RT #18374]

2411.	[bug]		Allow using a larger number of sockets than FD_SETSIZE
			for select().  To enable this, set ISC_SOCKET_MAXSOCKETS
			at compilation time.  [RT #18433]

			Note: with changes #2469 and #2421 above, there is no
			need to tweak ISC_SOCKET_MAXSOCKETS at compilation time
			any more.

2410.	[bug]		Correctly delete m_versionInfo. [RT #18432]

2409.	[bug]		Only log that we disabled EDNS processing if we were
			subsequently successful.  [RT #18029]

2408.	[bug]		A duplicate TCP dispatch event could be sent, which
			could then trigger an assertion failure in
			resquery_response().  [RT #18275]

2407.	[port]		hpux: test for sys/dyntune.h. [RT #18421]

2406.	[placeholder]

2405.	[cleanup]	The default value for dnssec-validation was changed to
			"yes" in 9.5.0-P1 and all subsequent releases; this
			was inadvertently omitted from CHANGES at the time.

2404.	[port]		hpux: files unlimited support.

2403.	[bug]		TSIG context leak. [RT #18341]

2402.	[port]		Support Solaris 2.11 and over. [RT #18362]

2401.	[bug]		Expect to get E[MN]FILE errno internal_accept()
			(from accept() or fcntl() system calls). [RT #18358]

2400.	[bug]		Log if kqueue()/epoll_create()/open(/dev/poll) fails.
			[RT #18297]

2399.	[placeholder]

2398.	[bug]		Improve file descriptor management.  New,
			temporary, named.conf option reserved-sockets,
			default 512. [RT #18344]

2397.	[bug]		gssapi_functions had too many elements. [RT #18355]

2396.	[bug]		Don't set SO_REUSEADDR for randomized ports.
			[RT #18336]

2395.	[port]		Avoid warning and no effect from "files unlimited"
			on Linux when running as root. [RT #18335]

2394.	[bug]		Default configuration options set the limit for
			open files to 'unlimited' as described in the
			documentation. [RT #18331]

2393.	[bug]		nested acls containing keys could trigger an
			assertion in acl.c. [RT #18166]

2392.	[bug]		remove 'grep -q' from acl test script, some platforms
			don't support it. [RT #18253]

2391.	[port]		hpux: cover additional recvmsg() error codes.
			[RT #18301]

2390.	[bug]		dispatch.c could make a false warning on 'odd socket'.
			[RT #18301].

2389.	[bug]		Move the "working directory writable" check to after
			the ns_os_changeuser() call. [RT #18326]

2388.	[bug]		Avoid using tables for layout purposes in
			statistics XSL [RT #18159].

2387.	[bug]		Silence compiler warnings in lib/isc/radix.c.
			[RT #18147] [RT #18258]

2386.	[func]		Add warning about too small 'open files' limit.
			[RT #18269]

2385.	[bug]		A condition variable in socket.c could leak in
			rare error handling [RT #17968].

2384.	[security]	Fully randomize UDP query ports to improve
			forgery resilience. [RT #17949, #18098]

2383.	[bug]		named could double queries when they resulted in
			SERVFAIL due to overkilling EDNS0 failure detection.
			[RT #18182]

2382.	[doc]		Add descriptions of DHCID, IPSECKEY, SPF and SSHFP
			to ARM.

2381.	[port]		dlz/mysql: support multiple install layouts for
			mysql.  <prefix>/include/{,mysql/}mysql.h and
			<prefix>/lib/{,mysql/}. [RT #18152]

2380.	[bug]		dns_view_find() was not returning NXDOMAIN/NXRRSET
			proofs which, in turn, caused validation failures
			for insecure zones immediately below a secure zone
			the server was authoritative for. [RT #18112]

2379.	[contrib]	queryperf/gen-data-queryperf.py: removed redundant
			TLDs and supported RRs with TTLs [RT #17972]

2378.	[bug]		gssapi_functions{} had a redundant member in BIND 9.5.
			[RT #18169]

2377.	[bug]		Address race condition in dnssec-signzone. [RT #18142]

2376.	[bug]		Change #2144 was not complete.

2375.	[placeholder]

2374.	[bug]		"blackhole" ACLs could cause named to segfault due
			to some uninitialized memory. [RT #18095]

2373.	[bug]		Default values of zone ACLs were re-parsed each time a
			new zone was configured, causing an overconsumption
			of memory. [RT #18092]

2372.	[bug]		Fixed incorrect TAG_HMACSHA256_BITS value [RT #18047]

2371.	[doc]		Add +nsid option to dig man page. [RT #18039]

2370.	[bug]		"rndc freeze" could trigger an assertion in named
			when called on a nonexistent zone. [RT #18050]

2369.	[bug]		libbind: Array bounds overrun on read in bitncmp().
			[RT #18054]

2368.	[port]		Linux: use libcap for capability management if
			possible. [RT #18026]

2367.	[bug]		Improve counting of dns_resstatscounter_retry
			[RT #18030]

2366.	[bug]		Adb shutdown race. [RT #18021]

2365.	[bug]		Fix a bug that caused dns_acl_isany() to return
			spurious results. [RT #18000]

2364.	[bug]		named could trigger a assertion when serving a
			malformed signed zone. [RT #17828]

2363.	[port]		sunos: pre-set "lt_cv_sys_max_cmd_len=4096;".
			[RT #17513]

2362.	[cleanup]	Make "rrset-order fixed" a compile-time option.
			settable by "./configure --enable-fixed-rrset".
			Disabled by default. [RT #17977]

2361.	[bug]		"recursion" statistics counter could be counted
			multiple times for a single query.  [RT #17990]

2360.	[bug]		Fix a condition where we release a database version
			(which may acquire a lock) while holding the lock.

2359.	[bug]		Fix NSID bug. [RT #17942]

2358.	[doc]		Update host's default query description. [RT #17934]

2357.	[port]		Don't use OpenSSL's engine support in versions before
			OpenSSL 0.9.7f. [RT #17922]

2356.	[bug]		Built in mutex profiler was not scalable enough.
			[RT #17436]

2355.	[func]		Extend the number statistics counters available.
			[RT #17590]

2354.	[bug]		Failed to initialize some rdatasetheader_t elements.
			[RT #17927]

2353.	[func]		Add support for Name Server ID (RFC 5001).
			'dig +nsid' requests NSID from server.
			'request-nsid yes;' causes recursive server to send
			NSID requests to upstream servers.  Server responds
			to NSID requests with the string configured by
			'server-id' option.  [RT #17091]

2352.	[bug]		Various GSS_API fixups. [RT #17729]

2351.	[bug]		convertxsl.pl generated very long lines. [RT #17906]

2350.	[port]		win32: IPv6 support. [RT #17797]

2349.	[func]		Provide incremental re-signing support for secure
			dynamic zones. [RT #1091]

2348.	[func]		Use the EVP interface to OpenSSL. Add PKCS#11 support.
			Documentation is in the new README.pkcs11 file.
			New tool, dnssec-keyfromlabel, which takes the
			label of a key pair in a HSM and constructs a DNS
			key pair for use by named and dnssec-signzone.
			[RT #16844]

2347.	[bug]		Delete now traverses the RB tree in the canonical
			order. [RT #17451]

2346.	[func]		Memory statistics now cover all active memory contexts
			in increased detail. [RT #17580]

2345.	[bug]		named-checkconf failed to detect when forwarders
			were set at both the options/view level and in
			a root zone. [RT #17671]

2344.	[bug]		Improve "logging{ file ...; };" documentation.
			[RT #17888]

2343.	[bug]		(Seemingly) duplicate IPv6 entries could be
			created in ADB. [RT #17837]

2342.	[func]		Use getifaddrs() if available under Linux. [RT #17224]

2341.	[bug]		libbind: add missing -I../include for off source
			tree builds. [RT #17606]

2340.	[port]		openbsd: interface configuration. [RT #17700]

2339.	[port]		tru64: support for libbind. [RT #17589]

2338.	[bug]		check_ds() could be called with a non DS rdataset.
			[RT #17598]

2337.	[bug]		BUILD_LDFLAGS was not being correctly set.  [RT #17614]

2336.	[func]		If "named -6" is specified then listen on all IPv6
			interfaces if there are not listen-on-v6 clauses in
			named.conf.  [RT #17581]

2335.	[port]		sunos:  libbind and *printf() support for long long.
			[RT #17513]

2334.	[bug]		Bad REQUIRES in fromstruct_in_naptr(),  off by one
			bug in fromstruct_txt(). [RT #17609]

2333.	[bug]		Fix off by one error in isc_time_nowplusinterval().
			[RT #17608]

2332.	[contrib]	query-loc-0.4.0. [RT #17602]

2331.	[bug]		Failure to regenerate any signatures was not being
			reported nor being past back to the UPDATE client.
			[RT #17570]

2330.	[bug]		Remove potential race condition when handling
			over memory events. [RT #17572]

			WARNING: API CHANGE: over memory callback
			function now needs to call isc_mem_waterack().
			See <isc/mem.h> for details.

2329.	[bug]		Clearer help text for dig's '-x' and '-i' options.

2328.	[maint]		Add AAAA addresses for A.ROOT-SERVERS.NET,
			F.ROOT-SERVERS.NET, H.ROOT-SERVERS.NET,
			J.ROOT-SERVERS.NET, K.ROOT-SERVERS.NET and
			M.ROOT-SERVERS.NET.

2327.	[bug]		It was possible to dereference a NULL pointer in
			rbtdb.c.  Implement dead node processing in zones as
			we do for caches. [RT #17312]

2326.	[bug]		It was possible to trigger a INSIST in the acache
			processing.

2325.	[port]		Linux: use capset() function if available. [RT #17557]

2324.	[bug]		Fix IPv6 matching against "any;". [RT #17533]

2323.	[port]		tru64: namespace clash. [RT #17547]

2322.	[port]		MacOS: work around the limitation of setrlimit()
			for RLIMIT_NOFILE. [RT #17526]

2321.	[placeholder]

2320.	[func]		Make statistics counters thread-safe for platforms
			that support certain atomic operations. [RT #17466]

2319.	[bug]		Silence Coverity warnings in
			lib/dns/rdata/in_1/apl_42.c. [RT #17469]

2318.	[port]		sunos fixes for libbind.  [RT #17514]

2317.	[bug]		"make distclean" removed bind9.xsl.h. [RT #17518]

2316.	[port]		Missing #include <isc/print.h> in lib/dns/gssapictx.c.
			[RT #17513]

2315.	[bug]		Used incorrect address family for mapped IPv4
			addresses in acl.c. [RT #17519]

2314.	[bug]		Uninitialized memory use on error path in
			bin/named/lwdnoop.c.  [RT #17476]

2313.	[cleanup]	Silence Coverity warnings. Handle private stacks.
			[RT #17447] [RT #17478]

2312.	[cleanup]	Silence Coverity warning in lib/isc/unix/socket.c.
			[RT #17458]

2311.	[bug]		IPv6 addresses could match IPv4 ACL entries and
			vice versa. [RT #17462]

2310.	[bug]		dig, host, nslookup: flush stdout before emitting
			debug/fatal messages.  [RT #17501]

2309.	[cleanup]	Fix Coverity warnings in lib/dns/acl.c and iptable.c.
			[RT #17455]

2308.	[cleanup]	Silence Coverity warning in bin/named/controlconf.c.
			[RT #17495]

2307.	[bug]		Remove infinite loop from lib/dns/sdb.c. [RT #17496]

2306.	[bug]		Remove potential race from lib/dns/resolver.c.
			[RT #17470]

2305.	[security]	inet_network() buffer overflow. CVE-2008-0122.

2304.	[bug]		Check returns from all dns_rdata_tostruct() calls.
			[RT #17460]

2303.	[bug]		Remove unnecessary code from bin/named/lwdgnba.c.
			[RT #17471]

2302.	[bug]		Fix memset() calls in lib/tests/t_api.c. [RT #17472]

2301.	[bug]		Remove resource leak and fix error messages in
			bin/tests/system/lwresd/lwtest.c. [RT #17474]

2300.	[bug]		Fixed failure to close open file in
			bin/tests/names/t_names.c. [RT #17473]

2299.	[bug]		Remove unnecessary NULL check in
			bin/nsupdate/nsupdate.c. [RT #17475]

2298.	[bug]		isc_mutex_lock() failure not caught in
			bin/tests/timers/t_timers.c. [RT #17468]

2297.	[bug]		isc_entropy_createfilesource() failure not caught in
			bin/tests/dst/t_dst.c. [RT #17467]

2296.	[port]		Allow docbook stylesheet location to be specified to
			configure. [RT #17457]

2295.	[bug]		Silence static overrun error in bin/named/lwaddr.c.
			[RT #17459]

2294.	[func]		Allow the experimental statistics channels to have
			multiple connections and ACL.
			Note: the stats-server and stats-server-v6 options
			available in the previous beta releases are replaced
			with the generic statistics-channels statement.

2293.	[func]		Add ACL regression test. [RT #17375]

2292.	[bug]		Log if the working directory is not writable.
			[RT #17312]

2291.	[bug]		PR_SET_DUMPABLE may be set too late.  Also report
			failure to set PR_SET_DUMPABLE. [RT #17312]

2290.	[bug]		Let AD in the query signal that the client wants AD
			set in the response. [RT #17301]

2289.	[func]		named-checkzone now reports the out-of-zone CNAME
			found. [RT #17309]

2288.	[port]		win32: mark service as running when we have finished
			loading.  [RT #17441]

2287.	[bug]		Use 'volatile' if the compiler supports it. [RT #17413]

2286.	[func]		Allow a TCP connection to be used as a weak
			authentication method for reverse zones.
			New update-policy methods tcp-self and 6to4-self.
			[RT #17378]

2285.	[func]		Test framework for client memory context management.
			[RT #17377]

2284.	[bug]		Memory leak in UPDATE prerequisite processing.
			[RT #17377]

2283.	[bug]		TSIG keys were not attaching to the memory
			context.  TSIG keys should use the rings
			memory context rather than the clients memory
			context. [RT #17377]

2282.	[bug]		Acl code fixups. [RT #17346] [RT #17374]

2281.	[bug]		Attempts to use undefined acls were not being logged.
			[RT #17307]

2280.	[func]		Allow the experimental http server to be reached
			over IPv6 as well as IPv4. [RT #17332]

2279.	[bug]		Use setsockopt(SO_NOSIGPIPE), when available,
			to protect applications from receiving spurious
			SIGPIPE signals when using the resolver.

2278.	[bug]		win32: handle the case where Windows returns no
			search list or DNS suffix. [RT #17354]

2277.	[bug]		Empty zone names were not correctly being caught at
			in the post parse checks. [RT #17357]

2276.	[bug]		Install <dst/gssapi.h>.  [RT #17359]

2275.	[func]		Add support to dig to perform IXFR queries over UDP.
			[RT #17235]

2274.	[func]		Log zone transfer statistics. [RT #17336]

2273.	[bug]		Adjust log level to WARNING when saving inconsistent
			stub/slave master and journal files. [RT #17279]

2272.	[bug]		Handle illegal dnssec-lookaside trust-anchor names.
			[RT #17262]

2271.	[bug]		Fix a memory leak in http server code [RT #17100]

2270.	[bug]		dns_db_closeversion() version->writer could be reset
			before it is tested. [RT #17290]

2269.	[contrib]	dbus memory leaks and missing va_end calls. [RT #17232]

2268.	[bug]		0.IN-ADDR.ARPA was missing from the empty zones
			list.

	--- 9.5.0b1 released ---

2267.	[bug]		Radix tree node_num value could be set incorrectly,
			causing positive ACL matches to look like negative
			ones.  [RT #17311]

2266.	[bug]		client.c:get_clientmctx() returned the same mctx
			once the pool of mctx's was filled. [RT #17218]

2265.	[bug]		Test that the memory context's basic_table is non NULL
			before freeing.  [RT #17265]

2264.	[bug]		Server prefix length was being ignored. [RT #17308]

2263.	[bug]		"named-checkconf -z" failed to set default value
			for "check-integrity".  [RT #17306]

2262.	[bug]		Error status from all but the last view could be
			lost. [RT #17292]

2261.	[bug]		Fix memory leak with "any" and "none" ACLs [RT #17272]

2260.	[bug]		Reported wrong clients-per-query when increasing the
			value. [RT #17236]

2259.	[placeholder]

	--- 9.5.0a7 released ---

2258.	[bug]		Fallback from IXFR/TSIG to SOA/AXFR/TSIG broken.
			[RT #17241]

2257.	[bug]		win32: Use the full path to vcredist_x86.exe when
			calling it. [RT #17222]

2256.	[bug]		win32: Correctly register the installation location of
			bindevt.dll. [RT #17159]

2255.	[maint]		L.ROOT-SERVERS.NET is now 199.7.83.42.

2254.	[bug]		timer.c:dispatch() failed to lock timer->lock
			when reading timer->idle allowing it to see
			intermediate values as timer->idle was reset by
			isc_timer_touch(). [RT #17243]

2253.	[func]		"max-cache-size" defaults to 32M.
			"max-acache-size" defaults to 16M.

2252.	[bug]		Fixed errors in sortlist code [RT #17216]

2251.	[placeholder]

2250.	[func]		New flag 'memstatistics' to state whether the
			memory statistics file should be written or not.
			Additionally named's -m option will cause the
			statistics file to be written. [RT #17113]

2249.	[bug]		Only set Authentic Data bit if client requested
			DNSSEC, per RFC 3655 [RT #17175]

2248.	[cleanup]	Fix several errors reported by Coverity. [RT #17160]

2247.	[doc]		Sort doc/misc/options. [RT #17067]

2246.	[bug]		Make the startup of test servers (ans.pl) more
			robust. [RT #17147]

2245.	[bug]		Validating lack of DS records at trust anchors wasn't
			working. [RT #17151]

2244.	[func]		Allow the check of nameserver names against the
			SOA MNAME field to be disabled by specifying
			'notify-to-soa yes;'.  [RT #17073]

2243.	[func]		Configuration files without a newline at the end now
			parse without error. [RT #17120]

2242.	[bug]		nsupdate: GSS-TSIG support using the Heimdal Kerberos
			library could require a source of random data.
			[RT #17127]

2241.	[func]		nsupdate: add a interactive 'help' command. [RT #17099]

2240.	[bug]		Cleanup nsupdates GSS-TSIG support.  Convert
			a number of INSIST()s into plain fatal() errors
			which report the triggering result code.
			The 'key' command wasn't disabling GSS-TSIG.
			[RT #17099]

2239.	[func]		Ship a pre built bin/named/bind9.xsl.h. [RT #17114]

2238.	[bug]		It was possible to trigger a REQUIRE when a
			validation was canceled. [RT #17106]

2237.	[bug]		libbind: res_init() was not thread aware. [RT #17123]

2236.	[bug]		dnssec-signzone failed to preserve the case of
			of wildcard owner names. [RT #17085]

2235.	[bug]		<isc/atomic.h> was not being installed. [RT #17135]

2234.	[port]		Correct some compiler warnings on SCO OSr5 [RT #17134]

2233.	[func]		Add support for O(1) ACL processing, based on
			radix tree code originally written by Kevin
			Brintnall. [RT #16288]

2232.	[bug]		dns_adb_findaddrinfo() could fail and return
			ISC_R_SUCCESS. [RT #17137]

2231.	[bug]		Building dlzbdb (contrib/dlz/bin/dlzbdb) was broken.
			[RT #17088]

2230.	[bug]		We could INSIST reading a corrupted journal.
			[RT #17132]

2229.	[bug]		Null pointer dereference on query pool creation
			failure. [RT #17133]

2228.	[contrib]	contrib: Change 2188 was incomplete.

2227.	[cleanup]	Tidied up the FAQ. [RT #17121]

2226.	[placeholder]

2225.	[bug]		More support for systems with no IPv4 addresses.
			[RT #17111]

2224.	[bug]		Defer journal compaction if a xfrin is in progress.
			[RT #17119]

2223.	[bug]		Make a new journal when compacting. [RT #17119]

2222.	[func]		named-checkconf now checks server key references.
			[RT #17097]

2221.	[bug]		Set the event result code to reflect the actual
			record turned to caller when a cache update is
			rejected due to a more credible answer existing.
			[RT #17017]

2220.	[bug]		win32: Address a race condition in final shutdown of
			the Windows socket code. [RT #17028]

2219.	[bug]		Apply zone consistency checks to additions, not
			removals, when updating. [RT #17049]

2218.	[bug]		Remove unnecessary REQUIRE from dns_validator_create().
			[RT #16976]

2217.	[func]		Adjust update log levels. [RT #17092]

2216.	[cleanup]	Fix a number of errors reported by Coverity.
			[RT #17094]

2215.	[bug]		Bad REQUIRE check isc_hmacsha1_verify(). [RT #17094]

2214.	[bug]		Deregister OpenSSL lock callback when cleaning
			up.  Reorder OpenSSL cleanup so that RAND_cleanup()
			is called before the locks are destroyed. [RT #17098]

2213.	[bug]		SIG0 diagnostic failure messages were looking at the
			wrong status code. [RT #17101]

2212.	[func]		'host -m' now causes memory statistics and active
			memory to be printed at exit. [RT 17028]

2211.	[func]		Update "dynamic update temporarily disabled" message.
			[RT #17065]

2210.	[bug]		Deleting class specific records via UPDATE could
			fail.  [RT #17074]

2209.	[port]		osx: linking against user supplied static OpenSSL
			libraries failed as the system ones were still being
			found. [RT #17078]

2208.	[port]		win32: make sure both build methods produce the
			same output. [RT #17058]

2207.	[port]		Some implementations of getaddrinfo() fail to set
			ai_canonname correctly. [RT #17061]

	--- 9.5.0a6 released ---

2206.	[security]	"allow-query-cache" and "allow-recursion" now
			cross inherit from each other.

			If allow-query-cache is not set in named.conf then
			allow-recursion is used if set, otherwise allow-query
			is used if set, otherwise the default (localnets;
			localhost;) is used.

			If allow-recursion is not set in named.conf then
			allow-query-cache is used if set, otherwise allow-query
			is used if set, otherwise the default (localnets;
			localhost;) is used.

			[RT #16987]

2205.	[bug]		libbind: change #2119 broke thread support. [RT #16982]

2204.	[bug]		"rndc flushname name unknown-view" caused named
			to crash. [RT #16984]

2203.	[security]	Query id generation was cryptographically weak.
			[RT # 16915]

2202.	[security]	The default acls for allow-query-cache and
			allow-recursion were not being applied. [RT #16960]

2201.	[bug]		The build failed in a separate object directory.
			[RT #16943]

2200.	[bug]		The search for cached NSEC records was stopping to
			early leading to excessive DLV queries. [RT #16930]

2199.	[bug]		win32: don't call WSAStartup() while loading dlls.
			[RT #16911]

2198.	[bug]		win32: RegCloseKey() could be called when
			RegOpenKeyEx() failed. [RT #16911]

2197.	[bug]		Add INSIST to catch negative responses which are
			not setting the event result code appropriately.
			[RT #16909]

2196.	[port]		win32: yield processor while waiting for once to
			to complete. [RT #16958]

2195.	[func]		dnssec-keygen now defaults to nametype "ZONE"
			when generating DNSKEYs. [RT #16954]

2194.	[bug]		Close journal before calling 'done' in xfrin.c.

	--- 9.5.0a5 released ---

2193.	[port]		win32: BINDInstall.exe is now linked statically.
			[RT #16906]

2192.	[port]		win32: use vcredist_x86.exe to install Visual
			Studio's redistributable dlls if building with
			Visual Stdio 2005 or later.

2191.	[func]		named-checkzone now allows dumping to stdout (-).
			named-checkconf now has -h for help.
			named-checkzone now has -h for help.
			rndc now has -h for help.
			Better handling of '-?' for usage summaries.
			[RT #16707]

2190.	[func]		Make fallback to plain DNS from EDNS due to timeouts
			more visible.  New logging category "edns-disabled".
			[RT #16871]

2189.	[bug]		Handle socket() returning EINTR. [RT #15949]

2188.	[contrib]	queryperf: autoconf changes to make the search for
			libresolv or libbind more robust. [RT #16299]

2187.	[bug]		query_addds(), query_addwildcardproof() and
			query_addnxrrsetnsec() should take a version
			argument. [RT #16368]

2186.	[port]		cygwin: libbind: check for struct sockaddr_storage
			independently of IPv6. [RT #16482]

2185.	[port]		sunos: libbind: check for ssize_t, memmove() and
			memchr(). [RT #16463]

2184.	[bug]		bind9.xsl.h didn't build out of the source tree.
			[RT #16830]

2183.	[bug]		dnssec-signzone didn't handle offline private keys
			well.  [RT #16832]

2182.	[bug]		dns_dispatch_createtcp() and dispatch_createudp()
			could return ISC_R_SUCCESS when they ran out of
			memory. [RT #16365]

2181.	[port]		sunos: libbind: add paths.h from BIND 8. [RT #16462]

2180.	[cleanup]	Remove bit test from 'compress_test' as they
			are no longer needed. [RT #16497]

2179.	[func]		'rndc command zone' will now find 'zone' if it is
			unique to all the views. [RT #16821]

2178.	[bug]		'rndc reload' of a slave or stub zone resulted in
			a reference leak. [RT #16867]

2177.	[bug]		Array bounds overrun on read (rcodetext) at
			debug level 10+. [RT #16798]

2176.	[contrib]	dbus update to handle race condition during
			initialization (Bugzilla 235809). [RT #16842]

2175.	[bug]		win32: windows broadcast condition variable support
			was broken. [RT #16592]

2174.	[bug]		I/O errors should always be fatal when reading
			master files. [RT #16825]

2173.	[port]		win32: When compiling with MSVS 2005 SP1 we also
			need to ship Microsoft.VC80.MFCLOC.

	--- 9.5.0a4 released ---

2172.	[bug]		query_addsoa() was being called with a non zone db.
			[RT #16834]

2171.	[bug]		Handle breaks in DNSSEC trust chains where the parent
			servers are not DS aware (DS queries to the parent
			return a referral to the child).

2170.	[func]		Add acache processing to test suite. [RT #16711]

2169.	[bug]		host, nslookup: when reporting NXDOMAIN report the
			given name and not the last name searched for.
			[RT #16763]

2168.	[bug]		nsupdate: in non-interactive mode treat syntax errors
			as fatal errors. [RT #16785]

2167.	[bug]		When re-using a automatic zone named failed to
			attach it to the new view. [RT #16786]

	--- 9.5.0a3 released ---

2166.	[bug]		When running in batch mode, dig could misinterpret
			a server address as a name to be looked up, causing
			unexpected output. [RT #16743]

2165.	[func]		Allow the destination address of a query to determine
			if we will answer the query or recurse.
			allow-query-on, allow-recursion-on and
			allow-query-cache-on. [RT #16291]

2164.	[bug]		The code to determine how named-checkzone /
			named-compilezone was called failed under windows.
			[RT #16764]

2163.	[bug]		If only one of query-source and query-source-v6
			specified a port the query pools code broke (change
			2129).  [RT #16768]

2162.	[func]		Allow "rrset-order fixed" to be disabled at compile
			time. [RT #16665]

2161.	[bug]		Fix which log messages are emitted for 'rndc flush'.
			[RT #16698]

2160.	[bug]		libisc wasn't handling NULL ifa_addr pointers returned
			from getifaddrs(). [RT #16708]

	--- 9.5.0a2 released ---

2159.	[bug]		Array bounds overrun in acache processing. [RT #16710]

2158.	[bug]		ns_client_isself() failed to initialize key
			leading to a REQUIRE failure. [RT #16688]

2157.	[func]		dns_db_transfernode() created. [RT #16685]

2156.	[bug]		Fix node reference leaks in lookup.c:lookup_find(),
			resolver.c:validated() and resolver.c:cache_name().
			Fix a memory leak in rbtdb.c:free_noqname().
			Make lookup.c:lookup_find() robust against
			event leaks. [RT #16685]

2155.	[contrib]	SQLite sdb module from jaboydjr@netwalk.com.
			[RT #16694]

2154.	[func]		Scoped (e.g. IPv6 link-local) addresses may now be
			matched in acls by omitting the scope. [RT #16599]

2153.	[bug]		nsupdate could leak memory. [RT #16691]

2152.	[cleanup]	Use sizeof(buf) instead of fixed number in
			dighost.c:get_trusted_key(). [RT #16678]

2151.	[bug]		Missing newline in usage message for journalprint.
			[RT #16679]

2150.	[bug]		'rrset-order cyclic' uniformly distribute the
			starting point for the first response for a given
			RRset. [RT #16655]

2149.	[bug]		isc_mem_checkdestroyed() failed to abort on
			if there were still active memory contexts.
			[RT #16672]

2148.	[func]		Add positive logging for rndc commands. [RT #14623]

2147.	[bug]		libbind: remove potential buffer overflow from
			hmac_link.c. [RT #16437]

2146.	[cleanup]	Silence Linux's spurious "obsolete setsockopt
			SO_BSDCOMPAT" message. [RT #16641]

2145.	[bug]		Check DS/DLV digest lengths for known digests.
			[RT #16622]

2144.	[cleanup]	Suppress logging of SERVFAIL from forwarders.
			[RT #16619]

2143.	[bug]		We failed to restart the IPv6 client when the
			kernel failed to return the destination the
			packet was sent to. [RT #16613]

2142.	[bug]		Handle master files with a modification time that
			matches the epoch. [RT #16612]

2141.	[bug]		dig/host should not be setting IDN_ASCCHECK (IDN
			equivalent of LDH checks).  [RT #16609]

2140.	[bug]		libbind: missing unlock on pthread_key_create()
			failures. [RT #16654]

2139.	[bug]		dns_view_find() was being called with wrong type
			in adb.c. [RT #16670]

2138.	[bug]		Lock order reversal in resolver.c. [RT #16653]

2137.	[port]		Mips little endian and/or mips 64 bit are now
			supported for atomic operations. [RT #16648]

2136.	[bug]		nslookup/host looped if there was no search list
			and the host didn't exist. [RT #16657]

2135.	[bug]		Uninitialized rdataset in sdlz.c. [RT #16656]

2134.	[func]		Additional statistics support. [RT #16666]

2133.	[port]		powerpc:  Support both IBM and MacOS Power PC
			assembler syntaxes. [RT #16647]

2132.	[bug]		Missing unlock on out of memory in
			dns_dispatchmgr_setudp().

2131.	[contrib]	dlz/mysql: AXFR was broken. [RT #16630]

2130.	[func]		Log if CD or DO were set. [RT #16640]

2129.	[func]		Provide a pool of UDP sockets for queries to be
			made over. See use-queryport-pool, queryport-pool-ports
			and queryport-pool-updateinterval.  [RT #16415]

2128.	[doc]		xsltproc --nonet, update DTD versions.  [RT #16635]

2127.	[port]		Improved OpenSSL 0.9.8 support. [RT #16563]

2126.	[security]	Serialize validation of type ANY responses. [RT #16555]

2125.	[bug]		dns_zone_getzeronosoattl() REQUIRE failure if DLZ
			was defined. [RT #16574]

2124.	[security]	It was possible to dereference a freed fetch
			context. [RT #16584]

	--- 9.5.0a1 released ---

2123.	[func]		Use Doxygen to generate internal documentation.
			[RT #11398]

2122.	[func]		Experimental http server and statistics support
			for named via xml.

2121.	[func]		Add a 10 slot dead masters cache (LRU) with a 600
			second timeout. [RT #16553]

2120.	[doc]		Fix markup on nsupdate man page. [RT #16556]

2119.	[compat]	libbind: allow res_init() to succeed enough to
			return the default domain even if it was unable
			to allocate memory.

2118.	[bug]		Handle response with long chains of domain name
			compression pointers which point to other compression
			pointers. [RT #16427]

2117.	[bug]		DNSSEC fixes: named could fail to cache NSEC records
			which could lead to validation failures.  named didn't
			handle negative DS responses that were in the process
			of being validated.  Check CNAME bit before accepting
			NODATA proof. To be able to ignore a child NSEC there
			must be SOA (and NS) set in the bitmap. [RT #16399]

2116.	[bug]		'rndc reload' could cause the cache to continually
			be cleaned. [RT #16401]

2115.	[bug]		'rndc reconfig' could trigger a INSIST if the
			number of masters for a zone was reduced. [RT #16444]

2114.	[bug]		dig/host/nslookup: searches for names with multiple
			labels were failing. [RT #16447]

2113.	[bug]		nsupdate: if a zone is specified it should be used
			for server discover. [RT #16455]

2112.	[security]	Warn if weak RSA exponent is used. [RT #16460]

2111.	[bug]		Fix a number of errors reported by Coverity.
			[RT #16507]

2110.	[bug]		"minimal-responses yes;" interacted badly with BIND 8
			priming queries. [RT #16491]

2109.	[port]		libbind: silence aix 5.3 compiler warnings. [RT #16502]

2108.	[func]		DHCID support. [RT #16456]

2107.	[bug]		dighost.c: more cleanup of buffers. [RT #16499]

2106.	[func]		'rndc status' now reports named's version. [RT #16426]

2105.	[func]		GSS-TSIG support (RFC 3645).

2104.	[port]		Fix Solaris SMF error message.

2103.	[port]		Add /usr/sfw to list of locations for OpenSSL
			under Solaris.

2102.	[port]		Silence Solaris 10 warnings.

2101.	[bug]		OpenSSL version checks were not quite right.
			[RT #16476]

2100.	[port]		win32: copy libeay32.dll to Build\Debug.
			Copy Debug\named-checkzone to Debug\named-compilezone.

2099.	[port]		win32: more manifest issues.

2098.	[bug]		Race in rbtdb.c:no_references(), which occasionally
			triggered an INSIST failure about the node lock
			reference.  [RT #16411]

2097.	[bug]		named could reference a destroyed memory context
			after being reloaded / reconfigured. [RT #16428]

2096.	[bug]		libbind: handle applications that fail to detect
			res_init() failures better.

2095.	[port]		libbind: always prototype inet_cidr_ntop_ipv6() and
			net_cidr_ntop_ipv6(). [RT #16388]

2094.	[contrib]	Update named-bootconf.  [RT #16404]

2093.	[bug]		named-checkzone -s was broken.

2092.	[bug]		win32: dig, host, nslookup.  Use registry config
			if resolv.conf does not exist or no nameservers
			listed. [RT #15877]

2091.	[port]		dighost.c: race condition on cleanup. [RT #16417]

2090.	[port]		win32: Visual C++ 2005 command line manifest support.
			[RT #16417]

2089.	[security]	Raise the minimum safe OpenSSL versions to
			OpenSSL 0.9.7l and OpenSSL 0.9.8d.  Versions
			prior to these have known security flaws which
			are (potentially) exploitable in named. [RT #16391]

2088.	[security]	Change the default RSA exponent from 3 to 65537.
			[RT #16391]

2087.	[port]		libisc failed to compile on OS's w/o a vsnprintf.
			[RT #16382]

2086.	[port]		libbind: FreeBSD now has get*by*_r() functions.
			[RT #16403]

2085.	[doc]		win32: added index.html and README to zip. [RT #16201]

2084.	[contrib]	dbus update for 9.3.3rc2.

2083.	[port]		win32: Visual C++ 2005 support.

2082.	[doc]		Document 'cache-file' as a test only option.

2081.	[port]		libbind: minor 64-bit portability fix in memcluster.c.
			[RT #16360]

2080.	[port]		libbind: res_init.c did not compile on older versions
			of Solaris. [RT #16363]

2079.	[bug]		The lame cache was not handling multiple types
			correctly. [RT #16361]

2078.	[bug]		dnssec-checkzone output style "default" was badly
			named.  It is now called "relative". [RT #16326]

2077.	[bug]		'dnssec-signzone -O raw' wasn't outputting the
			complete signed zone. [RT #16326]

2076.	[bug]		Several files were missing #include <config.h>
			causing build failures on OSF. [RT #16341]

2075.	[bug]		The spillat timer event handler could leak memory.
			[RT #16357]

2074.	[bug]		dns_request_createvia2(), dns_request_createvia3(),
			dns_request_createraw2() and dns_request_createraw3()
			failed to send multiple UDP requests. [RT #16349]

2073.	[bug]		Incorrect semantics check for update policy "wildcard".
			[RT #16353]

2072.	[bug]		We were not generating valid HMAC SHA digests.
			[RT #16320]

2071.	[port]		Test whether gcc accepts -fno-strict-aliasing.
			[RT #16324]

2070.	[bug]		The remote address was not always displayed when
			reporting dispatch failures. [RT #16315]

2069.	[bug]		Cross compiling was not working. [RT #16330]

2068.	[cleanup]	Lower incremental tuning message to debug 1.
			[RT #16319]

2067.	[bug]		'rndc' could close the socket too early triggering
			a INSIST under Windows. [RT #16317]

2066.	[security]	Handle SIG queries gracefully. [RT #16300]

2065.	[bug]		libbind: probe for HPUX prototypes for
			endprotoent_r() and endservent_r().  [RT 16313]

2064.	[bug]		libbind: silence AIX compiler warnings. [RT #16218]

2063.	[bug]		Change #1955 introduced a bug which caused the first
			'rndc flush' call to not free memory. [RT #16244]

2062.	[bug]		'dig +nssearch' was reusing a buffer before it had
			been returned by the socket code. [RT #16307]

2061.	[bug]		Accept expired wildcard message reversed. [RT #16296]

2060.	[bug]		Enabling DLZ support could leave views partially
			configured. [RT #16295]

2059.	[bug]		Search into cache rbtdb could trigger an INSIST
			failure while cleaning up a stale rdataset.
			[RT #16292]

2058.	[bug]		Adjust how we calculate rtt estimates in the presence
			of authoritative servers that drop EDNS and/or CD
			requests.  Also fallback to EDNS/512 and plain DNS
			faster for zones with less than 3 servers.  [RT #16187]

2057.	[bug]		Make setting "ra" dependent on both allow-query-cache
			and allow-recursion. [RT #16290]

2056.	[bug]		dig: ixfr= was not being treated case insensitively
			at all times. [RT #15955]

2055.	[bug]		Missing goto after dropping multicast query.
			[RT #15944]

2054.	[port]		freebsd: do not explicitly link against -lpthread.
			[RT #16170]

2053.	[port]		netbsd:libbind: silence compiler warnings. [RT #16220]

2052.	[bug]		'rndc' improve connect failed message to report
			the failing address. [RT #15978]

2051.	[port]		More strtol() fixes. [RT #16249]

2050.	[bug]		Parsing of NSAP records was not case insensitive.
			[RT #16287]

2049.	[bug]		Restore SOA before AXFR when falling back from
			a attempted IXFR when transferring in a zone.
			Allow a initial SOA query before attempting
			a AXFR to be requested. [RT #16156]

2048.	[bug]		It was possible to loop forever when using
			avoid-v4-udp-ports / avoid-v6-udp-ports when
			the OS always returned the same local port.
			[RT #16182]

2047.	[bug]		Failed to initialize the interface flags to zero.
			[RT #16245]

2046.	[bug]		rbtdb.c:rdataset_setadditional() could cause duplicate
			cleanup [RT #16247].

2045.	[func]		Use lock buckets for acache entries to limit memory
			consumption. [RT #16183]

2044.	[port]		Add support for atomic operations for Itanium.
			[RT #16179]

2043.	[port]		nsupdate/nslookup: Force the flushing of the prompt
			for interactive sessions. [RT #16148]

2042.	[bug]		named-checkconf was incorrectly rejecting the
			logging category "config". [RT #16117]

2041.	[bug]		"configure --with-dlz-bdb=yes" produced a bad
			set of libraries to be linked. [RT #16129]

2040.	[bug]		rbtdb no_references() could trigger an INSIST
			failure with --enable-atomic.  [RT #16022]

2039.	[func]		Check that all buffers passed to the socket code
			have been retrieved when the socket event is freed.
			[RT #16122]

2038.	[bug]		dig/nslookup/host was unlinking from wrong list
			when handling errors. [RT #16122]

2037.	[func]		When unlinking the first or last element in a list
			check that the list head points to the element to
			be unlinked. [RT #15959]

2036.	[bug]		'rndc recursing' could cause trigger a REQUIRE.
			[RT #16075]

2035.	[func]		Make falling back to TCP on UDP refresh failure
			optional. Default "try-tcp-refresh yes;" for BIND 8
			compatibility. [RT #16123]

2034.	[bug]		gcc: set -fno-strict-aliasing. [RT #16124]

2033.	[bug]		We weren't creating multiple client memory contexts
			on demand as expected. [RT #16095]

2032.	[bug]		Remove a INSIST in query_addadditional2(). [RT #16074]

2031.	[bug]		Emit a error message when "rndc refresh" is called on
			a non slave/stub zone. [RT # 16073]

2030.	[bug]		We were being overly conservative when disabling
			openssl engine support. [RT #16030]

2029.	[bug]		host printed out the server multiple times when
			specified on the command line. [RT #15992]

2028.	[port]		linux: socket.c compatibility for old systems.
			[RT #16015]

2027.	[port]		libbind: Solaris x86 support. [RT #16020]

2026.	[bug]		Rate limit the two recursive client exceeded messages.
			[RT #16044]

2025.	[func]		Update "zone serial unchanged" message. [RT #16026]

2024.	[bug]		named emitted spurious "zone serial unchanged"
			messages on reload. [RT #16027]

2023.	[bug]		"make install" should create ${localstatedir}/run and
			${sysconfdir} if they do not exist. [RT #16033]

2022.	[bug]		If dnssec validation is disabled only assert CD if
			CD was requested. [RT #16037]

2021.	[bug]		dnssec-enable no; triggered a REQUIRE. [RT #16037]

2020.	[bug]		rdataset_setadditional() could leak memory. [RT #16034]

2019.	[tuning]	Reduce the amount of work performed per quantum
			when cleaning the cache. [RT #15986]

2018.	[bug]		Checking if the HMAC MD5 private file was broken.
			[RT #15960]

2017.	[bug]		allow-query default was not correct. [RT #15946]

2016.	[bug]		Return a partial answer if recursion is not
			allowed but requested and we had the answer
			to the original qname. [RT #15945]

2015.	[cleanup]	use-additional-cache is now acache-enable for
			consistency.  Default acache-enable off in BIND 9.4
			as it requires memory usage to be configured.
			It may be enabled by default in BIND 9.5 once we
			have more experience with it.

2014.	[func]		Statistics about acache now recorded and sent
			to log. [RT #15976]

2013.	[bug]		Handle unexpected TSIGs on unsigned AXFR/IXFR
			responses more gracefully. [RT #15941]

2012.	[func]		Don't insert new acache entries if acache is full.
			[RT #15970]

2011.	[func]		dnssec-signzone can now update the SOA record of
			the signed zone, either as an increment or as the
			system time(). [RT #15633]

2010.	[placeholder]	rt15958

2009.	[bug]		libbind: Coverity fixes. [RT #15808]

2008.	[func]		It is now possible to enable/disable DNSSEC
			validation from rndc.  This is useful for the
			mobile hosts where the current connection point
			breaks DNSSEC (firewall/proxy).  [RT #15592]

				rndc validation newstate [view]

2007.	[func]		It is now possible to explicitly enable DNSSEC
			validation.  default dnssec-validation no; to
			be changed to yes in 9.5.0.  [RT #15674]

2006.	[security]	Allow-query-cache and allow-recursion now default
			to the built in acls "localnets" and "localhost".

			This is being done to make caching servers less
			attractive as reflective amplifying targets for
			spoofed traffic.  This still leave authoritative
			servers exposed.

			The best fix is for full BCP 38 deployment to
			remove spoofed traffic.

2005.	[bug]		libbind: Retransmission timeouts should be
			based on which attempt it is to the nameserver
			and not the nameserver itself. [RT #13548]

2004.	[bug]		dns_tsig_sign() could pass a NULL pointer to
			dst_context_destroy() when cleaning up after a
			error. [RT #15835]

2003.	[bug]		libbind: The DNS name/address lookup functions could
			occasionally follow a random pointer due to
			structures not being completely zeroed. [RT #15806]

2002.	[bug]		libbind: tighten the constraints on when
			struct addrinfo._ai_pad exists.  [RT #15783]

2001.	[func]		Check the KSK flag when updating a secure dynamic zone.
			New zone option "update-check-ksk yes;".  [RT #15817]

2000.	[bug]		memmove()/strtol() fix was incomplete. [RT #15812]

1999.	[func]		Implement "rrset-order fixed". [RT #13662]

1998.	[bug]		Restrict handling of fifos as sockets to just SunOS.
			This allows named to connect to entropy gathering
			daemons that use fifos instead of sockets. [RT #15840]

1997.	[bug]		Named was failing to replace negative cache entries
			when a positive one for the type was learnt.
			[RT #15818]

1996.	[bug]		nsupdate: if a zone has been specified it should
			appear in the output of 'show'. [RT #15797]

1995.	[bug]		'host' was reporting multiple "is an alias" messages.
			[RT #15702]

1994.	[port]		OpenSSL 0.9.8 support. [RT #15694]

1993.	[bug]		Log messages, via syslog, were missing the space
			after the timestamp if "print-time yes" was specified.
			[RT #15844]

1992.	[bug]		Not all incoming zone transfer messages included the
			view.  [RT #15825]

1991.	[cleanup]	The configuration data, once read, should be treated
			as read only.  Expand the use of const to enforce this
			at compile time. [RT #15813]

1990.	[bug]		libbind:  isc's override of broken gettimeofday()
			implementations was not always effective.
			[RT #15709]

1989.	[bug]		win32: don't check the service password when
			re-installing. [RT #15882]

1988.	[bug]		Remove a bus error from the SHA256/SHA512 support.
			[RT #15878]

1987.	[func]		DS/DLV SHA256 digest algorithm support. [RT #15608]

1986.	[func]		Report when a zone is removed. [RT #15849]

1985.	[protocol]	DLV has now been assigned a official type code of
			32769. [RT #15807]

			Note: care should be taken to ensure you upgrade
			both named and dnssec-signzone at the same time for
			zones with DLV records where named is the master
			server for the zone.  Also any zones that contain
			DLV records should be removed when upgrading a slave
			zone.  You do not however have to upgrade all
			servers for a zone with DLV records simultaneously.

1984.	[func]		dig, nslookup and host now advertise a 4096 byte
			EDNS UDP buffer size by default. [RT #15855]

1983.	[func]		Two new update policies.  "selfsub" and "selfwild".
			[RT #12895]

1982.	[bug]		DNSKEY was being accepted on the parent side of
			a delegation.  KEY is still accepted there for
			RFC 3007 validated updates. [RT #15620]

1981.	[bug]		win32: condition.c:wait() could fail to reattain
			the mutex lock.

1980.	[func]		dnssec-signzone: output the SOA record as the
			first record in the signed zone. [RT #15758]

1979.	[port]		linux: allow named to drop core after changing
			user ids. [RT #15753]

1978.	[port]		Handle systems which have a broken recvmsg().
			[RT #15742]

1977.	[bug]		Silence noisy log message. [RT #15704]

1976.	[bug]		Handle systems with no IPv4 addresses. [RT #15695]

1975.	[bug]		libbind: isc_gethexstring() could misparse multi-line
			hex strings with comments. [RT #15814]

1974.	[doc]		List each of the zone types and associated zone
			options separately in the ARM.

1973.	[func]		TSIG HMACSHA1, HMACSHA224, HMACSHA256, HMACSHA384 and
			HMACSHA512 support. [RT #13606]

1972.	[contrib]	DBUS dynamic forwarders integration from
			Jason Vas Dias <jvdias@redhat.com>.

1971.	[port]		linux: make detection of missing IF_NAMESIZE more
			robust. [RT #15443]

1970.	[bug]		nsupdate: adjust UDP timeout when falling back to
			unsigned SOA query. [RT #15775]

1969.	[bug]		win32: the socket code was freeing the socket
			structure too early. [RT #15776]

1968.	[bug]		Missing lock in resolver.c:validated(). [RT #15739]

1967.	[func]		dig/nslookup/host: warn about missing "QR". [RT #15779]

1966.	[bug]		Don't set CD when we have fallen back to plain DNS.
			[RT #15727]

1965.	[func]		Suppress spurious "recursion requested but not
			available" warning with 'dig +qr'. [RT #15780].

1964.	[func]		Separate out MX and SRV to CNAME checks. [RT #15723]

1963.	[port]		Tru64 4.0E doesn't support send() and recv().
			[RT #15586]

1962.	[bug]		Named failed to clear old update-policy when it
			was removed. [RT #15491]

1961.	[bug]		Check the port and address of responses forwarded
			to dispatch. [RT #15474]

1960.	[bug]		Update code should set NSEC ttls from SOA MINIMUM.
			[RT #15465]

1959.	[func]		Control the zeroing of the negative response TTL to
			a soa query.  Defaults "zero-no-soa-ttl yes;" and
			"zero-no-soa-ttl-cache no;". [RT #15460]

1958.	[bug]		Named failed to update the zone's secure state
			until the zone was reloaded. [RT #15412]

1957.	[bug]		Dig mishandled responses to class ANY queries.
			[RT #15402]

1956.	[bug]		Improve cross compile support, 'gen' is now built
			by native compiler.  See README for additional
			cross compile support information. [RT #15148]

1955.	[bug]		Pre-allocate the cache cleaning iterator. [RT #14998]

1954.	[func]		Named now falls back to advertising EDNS with a
			512 byte receive buffer if the initial EDNS queries
			fail.  [RT #14852]

1953.	[func]		The maximum EDNS UDP response named will send can
			now be set in named.conf (max-udp-size).  This is
			independent of the advertised receive buffer
			(edns-udp-size). [RT #14852]

1952.	[port]		hpux: tell the linker to build a runtime link
			path "-Wl,+b:". [RT #14816].

1951.	[security]	Drop queries from particular well known ports.
			Don't return FORMERR to queries from particular
			well known ports.  [RT #15636]

1950.	[port]		Solaris 2.5.1 and earlier cannot bind() then connect()
			a TCP socket. This prevents the source address being
			set for TCP connections. [RT #15628]

1949.	[func]		Addition memory leakage checks. [RT #15544]

1948.	[bug]		If was possible to trigger a REQUIRE failure in
			xfrin.c:maybe_free() if named ran out of memory.
			[RT #15568]

1947.	[func]		It is now possible to configure named to accept
			expired RRSIGs.  Default "dnssec-accept-expired no;".
			Setting "dnssec-accept-expired yes;" leaves named
			vulnerable to replay attacks.  [RT #14685]

1946.	[bug]		resume_dslookup() could trigger a REQUIRE failure
			when using forwarders. [RT #15549]

1945.	[cleanup]	dnssec-keygen: RSA (RSAMD5) is no longer recommended.
			To generate a RSAMD5 key you must explicitly request
			RSAMD5. [RT #13780]

1944.	[cleanup]	isc_hash_create() does not need a read/write lock.
			[RT #15522]

1943.	[bug]		Set the loadtime after rolling forward the journal.
			[RT #15647]

1942.	[bug]		If the name of a DNSKEY match that of one in
			trusted-keys do not attempt to validate the DNSKEY
			using the parents DS RRset. [RT #15649]

1941.	[bug]		ncache_adderesult() should set eresult even if no
			rdataset is passed to it. [RT #15642]

1940.	[bug]		Fixed a number of error conditions reported by
			Coverity.

1939.	[bug]		The resolver could dereference a null pointer after
			validation if all the queries have timed out.
			[RT #15528]

1938.	[bug]		The validator was not correctly handling unsecure
			negative responses at or below a SEP. [RT #15528]

1937.	[bug]		sdlz doesn't handle RRSIG records. [RT #15564]

1936.	[bug]		The validator could leak memory. [RT #15544]

1935.	[bug]		'acache' was DO sensitive. [RT #15430]

1934.	[func]		Validate pending NS RRsets, in the authority section,
			prior to returning them if it can be done without
			requiring DNSKEYs to be fetched.  [RT #15430]

1933.	[bug]		dump_rdataset_raw() had a incorrect INSIST. [RT #15534]

1932.	[bug]		hpux: LDFLAGS was getting corrupted. [RT #15530]

1931.	[bug]		Per-client mctx could require a huge amount of memory,
			particularly for a busy caching server. [RT #15519]

1930.	[port]		HPUX: ia64 support. [RT #15473]

1929.	[port]		FreeBSD: extend use of PTHREAD_SCOPE_SYSTEM.

1928.	[bug]		Race in rbtdb.c:currentversion(). [RT #15517]

1927.	[bug]		Access to soanode or nsnode in rbtdb violated the
			lock order rule and could cause a dead lock.
			[RT #15518]

1926.	[bug]		The Windows installer did not check for empty
			passwords.  BINDinstall was being installed in
			the wrong place. [RT #15483]

1925.	[port]		All outer level AC_TRY_RUNs need cross compiling
			defaults. [RT #15469]

1924.	[port]		libbind: hpux ia64 support. [RT #15473]

1923.	[bug]		ns_client_detach() called too early. [RT #15499]

1922.	[bug]		check-tool.c:setup_logging() missing call to
			dns_log_setcontext().

1921.	[bug]		Client memory contexts were not using internal
			malloc. [RT #15434]

1920.	[bug]		The cache rbtdb lock array was too small to
			have the desired performance characteristics.
			[RT #15454]

1919.	[contrib]	queryperf: a set of new features: collecting/printing
			response delays, printing intermediate results, and
			adjusting query rate for the "target" qps.

1918.	[bug]		Memory leak when checking acls. [RT #15391]

1917.	[doc]		funcsynopsisinfo wasn't being treated as verbatim
			when generating man pages. [RT #15385]

1916.	[func]		Integrate contributed IDN code from JPNIC. [RT #15383]

1915.	[bug]		dig +ndots was broken. [RT #15215]

1914.	[protocol]	DS is required to accept mnemonic algorithms
			(RFC 4034).  Still emit numeric algorithms for
			compatibility with RFC 3658. [RT #15354]

1913.	[func]		Integrate contributed DLZ code into named. [RT #11382]

1912.	[port]		aix: atomic locking for powerpc. [RT #15020]

1911.	[bug]		Update windows socket code. [RT #14965]

1910.	[bug]		dig's +sigchase code overhauled. [RT #14933]

1909.	[bug]		The DLV code has been re-worked to make no longer
			query order sensitive. [RT #14933]

1908.	[func]		dig now warns if 'RA' is not set in the answer when
			'RD' was set in the query.  host/nslookup skip servers
			that fail to set 'RA' when 'RD' is set unless a server
			is explicitly set.  [RT #15005]

1907.	[func]		host/nslookup now continue (default)/fail on SERVFAIL.
			[RT #15006]

1906.	[func]		dig now has a '-q queryname' and '+showsearch' options.
			[RT #15034]

1905.	[bug]		Strings returned from cfg_obj_asstring() should be
			treated as read-only.  The prototype for
			cfg_obj_asstring() has been updated to reflect this.
			[RT #15256]

1904.	[func]		Automatic empty zone creation for D.F.IP6.ARPA and
			friends.  Note: RFC 1918 zones are not yet covered by
			this but are likely to be in a future release.

			New options: empty-server, empty-contact,
			empty-zones-enable and disable-empty-zone.

1903.	[func]		ISC string copy API.

1902.	[func]		Attempt to make the amount of work performed in a
			iteration self tuning.  The covers nodes clean from
			the cache per iteration, nodes written to disk when
			rewriting a master file and nodes destroyed per
			iteration when destroying a zone or a cache.
			[RT #14996]

1901.	[cleanup]	Don't add DNSKEY records to the additional section.

1900.	[bug]		ixfr-from-differences failed to ensure that the
			serial number increased. [RT #15036]

1899.	[func]		named-checkconf now validates update-policy entries.
			[RT #14963]

1898.	[bug]		Extend ISC_SOCKADDR_FORMATSIZE and
			ISC_NETADDR_FORMATSIZE to allow for scope details.

1897.	[func]		x86 and x86_64 now have separate atomic locking
			implementations.

1896.	[bug]		Recursive clients soft quota support wasn't working
			as expected. [RT #15103]

1895.	[bug]		A escaped character is, potentially, converted to
			the output character set too early. [RT #14666]

1894.	[doc]		Review ARM for BIND 9.4.

1893.	[port]		Use uintptr_t if available. [RT #14606]

1892.	[func]		Support for SPF rdata type. [RT #15033]

1891.	[port]		freebsd: pthread_mutex_init can fail if it runs out
			of memory. [RT #14995]

1890.	[func]		Raise the UDP receive buffer size to 32k if it is
			less than 32k. [RT #14953]

1889.	[port]		sunos: non blocking i/o support. [RT #14951]

1888.	[func]		Support for IPSECKEY rdata type. [RT #14967]

1887.	[bug]		The cache could delete expired records too fast for
			clients with a virtual time in the past. [RT #14991]

1886.	[bug]		fctx_create() could return success even though it
			failed. [RT #14993]

1885.	[func]		dig: report the number of extra bytes still left in
			the packet after processing all the records.

1884.	[cleanup]	dighost.c: move external declarations into <dig/dig.h>.

1883.	[bug]		dnssec-signzone, dnssec-keygen: handle negative debug
			levels. [RT #14962]

1882.	[func]		Limit the number of recursive clients that can be
			waiting for a single query (<qname,qtype,qclass>) to
			resolve.  New options clients-per-query and
			max-clients-per-query.

1881.	[func]		Add a system test for named-checkconf. [RT #14931]

1880.	[func]		The lame cache is now done on a <qname,qclass,qtype>
			basis as some servers only appear to be lame for
			certain query types.  [RT #14916]

1879.	[func]		"USE INTERNAL MALLOC" is now runtime selectable.
			[RT #14892]

1878.	[func]		Detect duplicates of UDP queries we are recursing on
			and drop them.  New stats category "duplicate".
			[RT #2471]

1877.	[bug]		Fix unreasonably low quantum on call to
			dns_rbt_destroy2().  Remove unnecessary unhash_node()
			call. [RT #14919]

1876.	[func]		Additional memory debugging support to track size
			and mctx arguments. [RT #14814]

1875.	[bug]		process_dhtkey() was using the wrong memory context
			to free some memory. [RT #14890]

1874.	[port]		sunos: portability fixes. [RT #14814]

1873.	[port]		win32: isc__errno2result() now reports its caller.
			[RT #13753]

1872.	[port]		win32: Handle ERROR_NETNAME_DELETED.  [RT #13753]

1871.	[placeholder]

1870.	[func]		Added framework for handling multiple EDNS versions.
			[RT #14873]

1869.	[func]		dig can now specify the EDNS version when making
			a query. [RT #14873]

1868.	[func]		edns-udp-size can now be overridden on a per
			server basis. [RT #14851]

1867.	[bug]		It was possible to trigger a INSIST in
			dlv_validatezonekey(). [RT #14846]

1866.	[bug]		resolv.conf parse errors were being ignored by
			dig/host/nslookup. [RT #14841]

1865.	[bug]		Silently ignore nameservers in /etc/resolv.conf with
			bad addresses. [RT #14841]

1864.	[bug]		Don't try the alternative transfer source if you
			got a answer / transfer with the main source
			address. [RT #14802]

1863.	[bug]		rrset-order "fixed" error messages not complete.

1862.	[func]		Add additional zone data constancy checks.
			named-checkzone has extended checking of NS, MX and
			SRV record and the hosts they reference.
			named has extended post zone load checks.
			New zone options: check-mx and integrity-check.
			[RT #4940]

1861.	[bug]		dig could trigger a INSIST on certain malformed
			responses. [RT #14801]

1860.	[port]		solaris 2.8: hack_shutup_pthreadmutexinit was
			incorrectly set. [RT #14775]

1859.	[func]		Add support for CH A record. [RT #14695]

1858.	[bug]		The flush-zones-on-shutdown option wasn't being
			parsed. [RT #14686]

1857.	[bug]		named could trigger a INSIST() if reconfigured /
			reloaded too fast.  [RT #14673]

1856.	[doc]		Switch Docbook toolchain from DSSSL to XSL.
			[RT #11398]

1855.	[bug]		ixfr-from-differences was failing to detect changes
			of ttl due to dns_diff_subtract() was ignoring the ttl
			of records.  [RT #14616]

1854.	[bug]		lwres also needs to know the print format for
			(long long).  [RT #13754]

1853.	[bug]		Rework how DLV interacts with proveunsecure().
			[RT #13605]

1852.	[cleanup]	Remove last vestiges of dnssec-signkey and
			dnssec-makekeyset (removed from Makefile years ago).

1851.	[doc]		Doxygen comment markup. [RT #11398]

1850.	[bug]		Memory leak in lwres_getipnodebyaddr(). [RT #14591]

1849.	[doc]		All forms of the man pages (docbook, man, html) should
			have consistent copyright dates.

1848.	[bug]		Improve SMF integration. [RT #13238]

1847.	[bug]		isc_ondestroy_init() is called too late in
			dns_rbtdb_create()/dns_rbtdb64_create().
			[RT #13661]

1846.	[contrib]	query-loc-0.3.0 from Stephane Bortzmeyer
			<bortzmeyer@nic.fr>.

1845.	[bug]		Improve error reporting to distinguish between
			accept()/fcntl() and socket()/fcntl() errors.
			[RT #13745]

1844.	[bug]		inet_pton() accepted more that 4 hexadecimal digits
			for each 16 bit piece of the IPv6 address.  The text
			representation of a IPv6 address has been tightened
			to disallow this (draft-ietf-ipv6-addr-arch-v4-02.txt).
			[RT #5662]

1843.	[cleanup]	CINCLUDES takes precedence over CFLAGS.  This helps
			when CFLAGS contains "-I /usr/local/include"
			resulting in old header files being used.

1842.	[port]		cmsg_len() could produce incorrect results on
			some platform. [RT #13744]

1841.	[bug]		"dig +nssearch" now makes a recursive query to
			find the list of nameservers to query. [RT #13694]

1840.	[func]		dnssec-signzone can now randomize signature end times
			(dnssec-signzone -j jitter). [RT #13609]

1839.	[bug]		<isc/hash.h> was not being installed.

1838.	[cleanup]	Don't allow Linux capabilities to be inherited.
			[RT #13707]

1837.	[bug]		Compile time option ISC_FACILITY was not effective
			for 'named -u <user>'.  [RT #13714]

1836.	[cleanup]	Silence compiler warnings in hash_test.c.

1835.	[bug]		Update dnssec-signzone's usage message. [RT #13657]

1834.	[bug]		Bad memset in rdata_test.c. [RT #13658]

1833.	[bug]		Race condition in isc_mutex_lock_profile(). [RT #13660]

1832.	[bug]		named fails to return BADKEY on unknown TSIG algorithm.
			[RT #13620]

1831.	[doc]		Update named-checkzone documentation. [RT #13604]

1830.	[bug]		adb lame cache has sense of test reversed. [RT #13600]

1829.	[bug]		win32: "pid-file none;" broken. [RT #13563]

1828.	[bug]		isc_rwlock_init() failed to properly cleanup if it
			encountered a error. [RT #13549]

1827.	[bug]		host: update usage message for '-a'. [RT #37116]

1826.	[bug]		Missing DESTROYLOCK() in isc_mem_createx() on out
			of memory error. [RT #13537]

1825.	[bug]		Missing UNLOCK() on out of memory error from in
			rbtdb.c:subtractrdataset(). [RT #13519]

1824.	[bug]		Memory leak on dns_zone_setdbtype() failure.
			[RT #13510]

1823.	[bug]		Wrong macro used to check for point to point interface.
			[RT #13418]

1822.	[bug]		check-names test for RT was reversed. [RT #13382]

1821.	[placeholder]

1820.	[bug]		Gracefully handle acl loops. [RT #13659]

1819.	[bug]		The validator needed to check both the algorithm and
			digest types of the DS to determine if it could be
			used to introduce a secure zone. [RT #13593]

1818.	[bug]		'named-checkconf -z' triggered an INSIST. [RT #13599]

1817.	[func]		Add support for additional zone file formats for
			improving loading performance.  The masterfile-format
			option in named.conf can be used to specify a
			non-default format.  A separate command
			named-compilezone was provided to generate zone files
			in the new format.  Additionally, the -I and -O options
			for dnssec-signzone specify the input and output
			formats.

1816.	[port]		UnixWare: failed to compile lib/isc/unix/net.c.
			[RT #13597]

1815.	[bug]		nsupdate triggered a REQUIRE if the server was set
			without also setting the zone and it encountered
			a CNAME and was using TSIG.  [RT #13086]

1814.	[func]		UNIX domain controls are now supported.

1813.	[func]		Restructured the data locking framework using
			architecture dependent atomic operations (when
			available), improving response performance on
			multi-processor machines significantly.
			x86, x86_64, alpha, powerpc, and mips are currently
			supported.

1812.	[port]		win32: IN6_IS_ADDR_UNSPECIFIED macro is incorrect.
			[RT #13453]

1811.	[func]		Preserve the case of domain names in rdata during
			zone transfers. [RT #13547]

1810.	[bug]		configure, lib/bind/configure make different default
			decisions about whether to do a threaded build.
			[RT #13212]

1809.	[bug]		"make distclean" failed for libbind if the platform
			is not supported.

1808.	[bug]		zone.c:notify_zone() contained a race condition,
			zone->db could change underneath it.  [RT #13511]

1807.	[bug]		When forwarding (forward only) set the active domain
			from the forward zone name. [RT #13526]

1806.	[bug]		The resolver returned the wrong result when a CNAME /
			DNAME was encountered when fetching glue from a
			secure namespace. [RT #13501]

1805.	[bug]		Pending status was not being cleared when DLV was
			active. [RT #13501]

1804.	[bug]		Ensure that if we are queried for glue that it fits
			in the additional section or TC is set to tell the
			client to retry using TCP. [RT #10114]

1803.	[bug]		dnssec-signzone sometimes failed to remove old
			RRSIGs. [RT #13483]

1802.	[bug]		Handle connection resets better. [RT #11280]

1801.	[func]		Report differences between hints and real NS rrset
			and associated address records.

1800.	[bug]		Changes #1719 allowed a INSIST to be triggered.
			[RT #13428]

1799.	[bug]		'rndc flushname' failed to flush negative cache
			entries. [RT #13438]

1798.	[func]		The server syntax has been extended to support a
			range of servers.  [RT #11132]

1797.	[func]		named-checkconf now check acls to verify that they
			only refer to existing acls. [RT #13101]

1796.	[func]		"rndc freeze/thaw" now freezes/thaws all zones.

1795.	[bug]		"rndc dumpdb" was not fully documented.  Minor
			formatting issues with "rndc dumpdb -all".  [RT #13396]

1794.	[func]		Named and named-checkzone can now both check for
			non-terminal wildcard records.

1793.	[func]		Extend adjusting TTL warning messages. [RT #13378]

1792.	[func]		New zone option "notify-delay".  Specify a minimum
			delay between sets of NOTIFY messages.

1791.	[bug]		'host -t a' still printed out AAAA and MX records.
			[RT #13230]

1790.	[cleanup]	Move lib/dns/sec/dst up into lib/dns.  This should
			allow parallel make to succeed.

1789.	[bug]		Prerequisite test for tkey and dnssec could fail
			with "configure --with-libtool".

1788.	[bug]		libbind9.la/libbind9.so needs to link against
			libisccfg.la/libisccfg.so.

1787.	[port]		HPUX: both "cc" and "gcc" need -Wl,+vnocompatwarnings.

1786.	[port]		AIX: libt_api needs to be taught to look for
			T_testlist in the main executable (--with-libtool).
			[RT #13239]

1785.	[bug]		libbind9.la/libbind9.so needs to link against
			libisc.la/libisc.so.

1784.	[cleanup]	"libtool -allow-undefined" is the default.
			Leave hooks in configure to allow it to be set
			if needed in the future.

1783.	[cleanup]	We only need one copy of libtool.m4, ltmain.sh in the
			source tree.

1782.	[port]		OSX: --with-libtool + --enable-libbind broke on
			__evOptMonoTime.  [RT #13219]

1781.	[port]		FreeBSD 5.3: set PTHREAD_SCOPE_SYSTEM. [RT #12810]

1780.	[bug]		Update libtool to 1.5.10.

1779.	[port]		OSF 5.1: libtool didn't handle -pthread correctly.

1778.	[port]		HUX 11.11: fix broken IN6ADDR_ANY_INIT and
			IN6ADDR_LOOPBACK_INIT macros.

1777.	[port]		OSF 5.1: fix broken IN6ADDR_ANY_INIT and
			IN6ADDR_LOOPBACK_INIT macros.

1776.	[port]		Solaris 2.9: fix broken IN6ADDR_ANY_INIT and
			IN6ADDR_LOOPBACK_INIT macros.

1775.	[bug]		Only compile getnetent_r.c when threaded. [RT #13205]

1774.	[port]		Aix: Silence compiler warnings / build failures.
			[RT #13154]

1773.	[bug]		Fast retry on host / net unreachable. [RT #13153]

1772.	[placeholder]

1771.	[placeholder]

1770.	[bug]		named-checkconf failed to report missing a missing
			file clause for rbt{64} master/hint zones. [RT #13009]

1769.	[port]		win32: change compiler flags /MTd ==> /MDd,
			/MT ==> /MD.

1768.	[bug]		nsecnoexistnodata() could be called with a non-NSEC
			rdataset. [RT #12907]

1767.	[port]		Builds on IPv6 platforms without IPv6 Advanced API
			support for (struct in6_pktinfo) failed.  [RT #13077]

1766.	[bug]		Update the master file timestamp on successful refresh
			as well as the journal's timestamp. [RT #13062]

1765.	[bug]		configure --with-openssl=auto failed. [RT #12937]

1764.	[bug]		dns_zone_replacedb failed to emit a error message
			if there was no SOA record in the replacement db.
			[RT #13016]

1763.	[func]		Perform sanity checks on NS records which refer to
			'in zone' names. [RT #13002]

1762.	[bug]		isc_interfaceiter_create() could return ISC_R_SUCCESS
			even when it failed. [RT #12995]

1761.	[bug]		'rndc dumpdb' didn't report unassociated entries.
			[RT #12971]

1760.	[bug]		Host / net unreachable was not penalising rtt
			estimates. [RT #12970]

1759.	[bug]		Named failed to startup if the OS supported IPv6
			but had no IPv6 interfaces configured. [RT #12942]

1758.	[func]		Don't send notify messages to self. [RT #12933]

1757.	[func]		host now can turn on memory debugging flags with '-m'.

1756.	[func]		named-checkconf now checks the logging configuration.
			[RT #12352]

1755.	[func]		allow-update is now settable at the options / view
			level. [RT #6636]

1754.	[bug]		We weren't always attempting to query the parent
			server for the DS records at the zone cut.
			[RT #12774]

1753.	[bug]		Don't serve a slave zone which has no NS records.
			[RT #12894]

1752.	[port]		Move isc_app_start() to after ns_os_daemonise()
			as some fork() implementations unblock the signals
			that are blocked by isc_app_start(). [RT #12810]

1751.	[bug]		--enable-getifaddrs failed under linux. [RT #12867]

1750.	[port]		lib/bind/make/rules.in:subdirs was not bash friendly.
			[RT #12864]

1749.	[bug]		'check-names response ignore;' failed to ignore.
			[RT #12866]

1748.	[func]		dig now returns the byte count for axfr/ixfr.

1747.	[bug]		BIND 8 compatibility: named/named-checkconf failed
			to parse "host-statistics-max" in named.conf.

1746.	[func]		Make public the function to read a key file,
			dst_key_read_public(). [RT #12450]

1745.	[bug]		Dig/host/nslookup accept replies from link locals
			regardless of scope if no scope was specified when
			query was sent. [RT #12745]

1744.	[bug]		If tuple2msgname() failed to convert a tuple to
			a name a REQUIRE could be triggered. [RT #12796]

1743.	[bug]		If isc_taskmgr_create() was not able to create the
			requested number of worker threads then destruction
			of the manager would trigger an INSIST() failure.
			[RT #12790]

1742.	[bug]		Deleting all records at a node then adding a
			previously existing record, in a single UPDATE
			transaction, failed to leave / regenerate the
			associated RRSIG records. [RT #12788]

1741.	[bug]		Deleting all records at a node in a secure zone
			using a update-policy grant failed. [RT #12787]

1740.	[bug]		Replace rbt's hash algorithm as it performed badly
			with certain zones. [RT #12729]

			NOTE: a hash context now needs to be established
			via isc_hash_create() if the application was not
			already doing this.

1739.	[bug]		dns_rbt_deletetree() could incorrectly return
			ISC_R_QUOTA.  [RT #12695]

1738.	[bug]		Enable overrun checking by default. [RT #12695]

1737.	[bug]		named failed if more than 16 masters were specified.
			[RT #12627]

1736.	[bug]		dst_key_fromnamedfile() could fail to read a
			public key. [RT #12687]

1735.	[bug]		'dig +sigtrace' could die with a REQUIRE failure.
			[RE #12688]

1734.	[cleanup]	'rndc-confgen -a -t' remove extra '/' in path.
			[RT #12588]

1733.	[bug]		Return non-zero exit status on initial load failure.
			[RT #12658]

1732.	[bug]		'rrset-order name "*"' wasn't being applied to ".".
			[RT #12467]

1731.	[port]		darwin: relax version test in ifconfig.sh.
			[RT #12581]

1730.	[port]		Determine the length type used by the socket API.
			[RT #12581]

1729.	[func]		Improve check-names error messages.

1728.	[doc]		Update check-names documentation.

1727.	[bug]		named-checkzone: check-names support didn't match
			documentation.

1726.	[port]		aix5: add support for aix5.

1725.	[port]		linux: update error message on interaction of threads,
			capabilities and setuid support (named -u). [RT #12541]

1724.	[bug]		Look for DNSKEY records with "dig +sigtrace".
			[RT #12557]

1723.	[cleanup]	Silence compiler warnings from t_tasks.c. [RT #12493]

1722.	[bug]		Don't commit the journal on malformed ixfr streams.
			[RT #12519]

1721.	[bug]		Error message from the journal processing were not
			always identifying the relevant journal. [RT #12519]

1720.	[bug]		'dig +chase' did not terminate on a RFC 2308 Type 1
			negative response. [RT #12506]

1719.	[bug]		named was not correctly caching a RFC 2308 Type 1
			negative response. [RT #12506]

1718.	[bug]		nsupdate was not handling RFC 2308 Type 3 negative
			responses when looking for the zone / master server.
			[RT #12506]

1717.	[port]		solaris: ifconfig.sh did not support Solaris 10.
			"ifconfig.sh down" didn't work for Solaris 9.

1716.	[doc]		named.conf(5) was being installed in the wrong
			location.  [RT #12441]

1715.	[func]		'dig +trace' now randomly selects the next servers
			to try.  Report if there is a bad delegation.

1714.	[bug]		dig/host/nslookup were only trying the first
			address when a nameserver was specified by name.
			[RT #12286]

1713.	[port]		linux: extend capset failure message to say:
			please ensure that the capset kernel module is
			loaded.  see insmod(8)

1712.	[bug]		Missing FULLCHECK for "trusted-key" in dig.

1711.	[func]		'rndc unfreeze' has been deprecated by 'rndc thaw'.

1710.	[func]		'rndc notify zone [class [view]]' resend the NOTIFY
			messages for the specified zone. [RT #9479]

1709.	[port]		solaris: add SMF support from Sun.

1708.	[cleanup]	Replaced dns_fullname_hash() with dns_name_fullhash()
			for conformance to the name space convention.  Binary
			backward compatibility to the old function name is
			provided. [RT #12376]

1707.	[contrib]	sdb/ldap updated to version 1.0-beta.

1706.	[bug]		'rndc stop' failed to cause zones to be flushed
			sometimes. [RT #12328]

1705.	[func]		Allow the journal's name to be changed via named.conf.

1704.	[port]		lwres needed a snprintf() implementation for
			platforms without snprintf().  Add missing
			"#include <isc/print.h>". [RT #12321]

1703.	[bug]		named would loop sending NOTIFY messages when it
			failed to receive a response. [RT #12322]

1702.	[bug]		also-notify should not be applied to built in zones.
			[RT #12323]

1701.	[doc]		A minimal named.conf man page.

1700.	[func]		nslookup is no longer to be treated as deprecated.
			Remove "deprecated" warning message.  Add man page.

1699.	[bug]		dnssec-signzone can generate "not exact" errors
			when resigning. [RT #12281]

1698.	[doc]		Use reserved IPv6 documentation prefix.

1697.	[bug]		xxx-source{,-v6} was not effective when it
			specified one of listening addresses and a
			different port than the listening port. [RT #12257]

1696.	[bug]		dnssec-signzone failed to clean out nodes that
			consisted of only NSEC and RRSIG records.
			[RT #12154]

1695.	[bug]		DS records when forwarding require special handling.
			[RT #12133]

1694.	[bug]		Report if the builtin views of "_default" / "_bind"
			are defined in named.conf. [RT #12023]

1693.	[bug]		max-journal-size was not effective for master zones
			with ixfr-from-differences set. [RT #12024]

1692.	[bug]		Don't set -I, -L and -R flags when libcrypto is in
			/usr/lib. [RT #11971]

1691.	[bug]		sdb's attachversion was not complete. [RT #11990]

1690.	[bug]		Delay detaching view from the client until UPDATE
			processing completes when shutting down. [RT #11714]

1689.	[bug]		DNS_NAME_TOREGION() and DNS_NAME_SPLIT() macros
			contained gratuitous semicolons. [RT #11707]

1688.	[bug]		LDFLAGS was not supported.

1687.	[bug]		Race condition in dispatch. [RT #10272]

1686.	[bug]		Named sent a extraneous NOTIFY when it received a
			redundant UPDATE request. [RT #11943]

1685.	[bug]		Change #1679 loop tests weren't quite right.

1684.	[func]		ixfr-from-differences now takes master and slave in
			addition to yes and no at the options and view levels.

1683.	[bug]		dig +sigchase could leak memory. [RT #11445]

1682.	[port]		Update configure test for (long long) printf format.
			[RT #5066]

1681.	[bug]		Only set SO_REUSEADDR when a port is specified in
			isc_socket_bind(). [RT #11742]

1680.	[func]		rndc: the source address can now be specified.

1679.	[bug]		When there was a single nameserver with multiple
			addresses for a zone not all addresses were tried.
			[RT #11706]

1678.	[bug]		RRSIG should use TYPEXXXXX for unknown types.

1677.	[bug]		dig: +aaonly didn't work, +aaflag undocumented.

1676.	[func]		New option "allow-query-cache".  This lets
			allow-query be used to specify the default zone
			access level rather than having to have every
			zone override the global value.  allow-query-cache
			can be set at both the options and view levels.
			If allow-query-cache is not set allow-query applies.

1675.	[bug]		named would sometimes add extra NSEC records to
			the authority section.

1674.	[port]		linux: increase buffer size used to scan
			/proc/net/if_inet6.

1673.	[port]		linux: issue a error messages if IPv6 interface
			scans fails.

1672.	[cleanup]	Tests which only function in a threaded build
			now return R:THREADONLY (rather than R:UNTESTED)
			in a non-threaded build.

1671.	[contrib]	queryperf: add NAPTR to the list of known types.

1670.	[func]		Log UPDATE requests to slave zones without an acl as
			"disabled" at debug level 3. [RT #11657]

1669.	[placeholder]

1668.	[bug]		DIG_SIGCHASE was making bin/dig/host dump core.

1667.	[port]		linux: not all versions have IF_NAMESIZE.

1666.	[bug]		The optional port on hostnames in dual-stack-servers
			was being ignored.

1665.	[func]		rndc now allows addresses to be set in the
			server clauses.

1664.	[bug]		nsupdate needed KEY for SIG(0), not DNSKEY.

1663.	[func]		Look for OpenSSL by default.

1662.	[bug]		Change #1658 failed to change one use of 'type'
			to 'keytype'.

1661.	[bug]		Restore dns_name_concatenate() call in
			adb.c:set_target().  [RT #11582]

1660.	[bug]		win32: connection_reset_fix() was being called
			unconditionally.  [RT #11595]

1659.	[cleanup]	Cleanup some messages that were referring to KEY vs
			DNSKEY, NXT vs NSEC and SIG vs RRSIG.

1658.	[func]		Update dnssec-keygen to default to KEY for HMAC-MD5
			and DH.  Tighten which options apply to KEY and
			DNSKEY records.

1657.	[doc]		ARM: document query log output.

1656.	[doc]		Update DNSSEC description in ARM to cover DS, NSEC
			DNSKEY and RRSIG.  [RT #11542]

1655.	[bug]		Logging multiple versions w/o a size was broken.
			[RT #11446]

1654.	[bug]		isc_result_totext() contained array bounds read
			error.

1653.	[func]		Add key type checking to dst_key_fromfilename(),
			DST_TYPE_KEY should be used to read TSIG, TKEY and
			SIG(0) keys.

1652.	[bug]		TKEY still uses KEY.

1651.	[bug]		dig: process multiple dash options.

1650.	[bug]		dig, nslookup: flush standard out after each command.

1649.	[bug]		Silence "unexpected non-minimal diff" message.
			[RT #11206]

1648.	[func]		Update dnssec-lookaside named.conf syntax to support
			multiple dnssec-lookaside namespaces (not yet
			implemented).

1647.	[bug]		It was possible trigger a INSIST when chasing a DS
			record that required walking back over a empty node.
			[RT #11445]

1646.	[bug]		win32: logging file versions didn't work with
			non-UNC filenames.  [RT #11486]

1645.	[bug]		named could trigger a REQUIRE failure if multiple
			masters with keys are specified.

1644.	[bug]		Update the journal modification time after a
			successful refresh query. [RT #11436]

1643.	[bug]		dns_db_closeversion() could leak memory / node
			references. [RT #11163]

1642.	[port]		Support OpenSSL implementations which don't have
			DSA support. [RT #11360]

1641.	[bug]		Update the check-names description in ARM. [RT #11389]

1640.	[bug]		win32: isc_socket_cancel(ISC_SOCKCANCEL_ACCEPT) was
			incorrectly closing the socket.  [RT #11291]

1639.	[func]		Initial dlv system test.

1638.	[bug]		"ixfr-from-differences" could generate a REQUIRE
			failure if the journal open failed. [RT #11347]

1637.	[bug]		Node reference leak on error in addnoqname().

1636.	[bug]		The dump done callback could get ISC_R_SUCCESS even if
			a error had occurred.  The database version no longer
			matched the version of the database that was dumped.

1635.	[bug]		Memory leak on error in query_addds().

1634.	[bug]		named didn't supply a useful error message when it
			detected duplicate views.  [RT #11208]

1633.	[bug]		named should return NOTIMP to update requests to a
			slaves without a allow-update-forwarding acl specified.
			[RT #11331]

1632.	[bug]		nsupdate failed to send prerequisite only UPDATE
			messages. [RT #11288]

1631.	[bug]		dns_journal_compact() could sometimes corrupt the
			journal. [RT #11124]

1630.	[contrib]	queryperf: add support for IPv6 transport.

1629.	[func]		dig now supports IPv6 scoped addresses with the
			extended format in the local-server part. [RT #8753]

1628.	[bug]		Typo in Compaq Trucluster support. [RT #11264]

1627.	[bug]		win32: sockets were not being closed when the
			last external reference was removed. [RT #11179]

1626.	[bug]		--enable-getifaddrs was broken. [RT #11259]

1625.	[bug]		named failed to load/transfer RFC2535 signed zones
			which contained CNAMES. [RT #11237]

1624.	[bug]		zonemgr_putio() call should be locked. [RT #11163]

1623.	[bug]		A serial number of zero was being displayed in the
			"sending notifies" log message when also-notify was
			used. [RT #11177]

1622.	[func]		probe the system to see if IPV6_(RECV)PKTINFO is
			available, and suppress wildcard binding if not.

1621.	[bug]		match-destinations did not work for IPv6 TCP queries.
			[RT #11156]

1620.	[func]		When loading a zone report if it is signed. [RT #11149]

1619.	[bug]		Missing ISC_LIST_UNLINK in end_reserved_dispatches().
			[RT #11118]

1618.	[bug]		Fencepost errors in dns_name_ishostname() and
			dns_name_ismailbox() could trigger a INSIST().

1617.	[port]		win32: VC++ 6.0 support.

1616.	[compat]	Ensure that named's version is visible in the core
			dump. [RT #11127]

1615.	[port]		Define ISC_SOCKADDR_LEN_T based on _BSD_SOCKLEN_T_ if
			it is defined.

1614.	[port]		win32: silence resource limit messages. [RT #11101]

1613.	[bug]		Builds would fail on machines w/o a if_nametoindex().
			Missing #ifdef ISC_PLATFORM_HAVEIFNAMETOINDEX/#endif.
			[RT #11119]

1612.	[bug]		check-names at the option/view level could trigger
			an INSIST. [RT #11116]

1611.	[bug]		solaris: IPv6 interface scanning failed to cope with
			no active IPv6 interfaces.

1610.	[bug]		On dual stack machines "dig -b" failed to set the
			address type to be looked up with "@server".
			[RT #11069]

1609.	[func]		dig now has support to chase DNSSEC signature chains.
			Requires -DDIG_SIGCHASE=1 to be set in STD_CDEFINES.

			DNSSEC validation code in dig coded by Olivier Courtay
			(olivier.courtay@irisa.fr) for the IDsA project
			(http://idsa.irisa.fr).

1608.	[func]		dig and host now accept -4/-6 to select IP transport
			to use when making queries.

1607.	[bug]		dig, host and nslookup were still using random()
			to generate query ids. [RT #11013]

1606.	[bug]		DLV insecurity proof was failing.

1605.	[func]		New dns_db_find() option DNS_DBFIND_COVERINGNSEC.

1604.	[bug]		A xfrout_ctx_create() failure would result in
			xfrout_ctx_destroy() being called with a
			partially initialized structure.

1603.	[bug]		nsupdate: set interactive based on isatty().
			[RT #10929]

1602.	[bug]		Logging to a file failed unless a size was specified.
			[RT #10925]

1601.	[bug]		Silence spurious warning 'both "recursion no;" and
			"allow-recursion" active' warning from view "_bind".
			[RT #10920]

1600.	[bug]		Duplicate zone pre-load checks were not case
			insensitive.

1599.	[bug]		Fix memory leak on error path when checking named.conf.

1598.	[func]		Specify that certain parts of the namespace must
			be secure (dnssec-must-be-secure).

1597.	[func]		Allow notify-source and query-source to be specified
			on a per server basis similar to transfer-source.
			[RT #6496]

1596.	[func]		Accept 'notify-source' style syntax for query-source.

1595.	[func]		New notify type 'master-only'.  Enable notify for
			master zones only.

1594.	[bug]		'rndc dumpdb' could prevent named from answering
			queries while the dump was in progress.  [RT #10565]

1593.	[bug]		rndc should return "unknown command" to unknown
			commands. [RT #10642]

1592.	[bug]		configure_view() could leak a dispatch. [RT #10675]

1591.	[bug]		libbind: updated to BIND 8.4.5.

1590.	[port]		netbsd: update thread support.

1589.	[func]		DNSSEC lookaside validation.

1588.	[bug]		win32: TCP sockets could become blocked. [RT #10115]

1587.	[bug]		dns_message_settsigkey() failed to clear existing key.
			[RT #10590]

1586.	[func]		"check-names" is now implemented.

1585.	[placeholder]

1584.	[bug]		"make test" failed with a read only source tree.
			[RT #10461]

1583.	[bug]		Records add via UPDATE failed to get the correct trust
			level. [RT #10452]

1582.	[bug]		rrset-order failed to work on RRsets with more
			than 32 elements. [RT #10381]

1581.	[func]		Disable DNSSEC support by default.  To enable
			DNSSEC specify "dnssec-enable yes;" in named.conf.

1580.	[bug]		Zone destruction on final detach takes a long time.
			[RT #3746]

1579.	[bug]		Multiple task managers could not be created.

1578.	[bug]		Don't use CLASS E IPv4 addresses when resolving.
			[RT #10346]

1577.	[bug]		Use isc_uint32_t in ultrasparc optimizer bug
			workaround code. [RT #10331]

1576.	[bug]		Race condition in dns_dispatch_addresponse().
			[RT #10272]

1575.	[func]		Log TSIG name on TSIG verify failure. [RT #4404]

1574.	[bug]		Don't attempt to open the controls socket(s) when
			running tests. [RT #9091]

1573.	[port]		linux: update to libtool 1.5.2 so that
			"make install DESTDIR=/xx" works with
			"configure --with-libtool".  [RT #9941]

1572.	[bug]		nsupdate: sign the soa query to find the enclosing
			zone if the server is specified. [RT #10148]

1571.	[bug]		rbt:hash_node() could fail leaving the hash table
			in an inconsistent state.  [RT #10208]

1570.	[bug]		nsupdate failed to handle classes other than IN.
			New keyword 'class' which sets the default class.
			[RT #10202]

1569.	[func]		nsupdate new command 'answer' which displays the
			complete answer message to the last update.

1568.	[bug]		nsupdate now reports that the update failed in
			interactive mode. [RT #10236]

1567.	[maint]		B.ROOT-SERVERS.NET is now 192.228.79.201.

1566.	[port]		Support for the cmsg framework on Solaris and HP/UX.
			This also solved the problem that match-destinations
			for IPv6 addresses did not work on these systems.
			[RT #10221]

1565.	[bug]		CD flag should be copied to outgoing queries unless
			the query is under a secure entry point in which case
			CD should be set.

1564.	[func]		Attempt to provide a fallback entropy source to be
			used if named is running chrooted and named is unable
			to open entropy source within the chroot area.
			[RT #10133]

1563.	[bug]		Gracefully fail when unable to obtain neither an IPv4
			nor an IPv6 dispatch. [RT #10230]

1562.	[bug]		isc_socket_create() and isc_socket_accept() could
			leak memory under error conditions. [RT #10230]

1561.	[bug]		It was possible to release the same name twice if
			named ran out of memory. [RT #10197]

1560.	[port]		FreeBSD: work around FreeBSD 5.2 mapping EAI_NODATA
			and EAI_NONAME to the same value.

1559.	[port]		named should ignore SIGFSZ.

1558.	[func]		New DNSSEC 'disable-algorithms'.  Support entry into
			child zones for which we don't have a supported
			algorithm.  Such child zones are treated as unsigned.

1557.	[func]		Implement missing DNSSEC tests for
			* NOQNAME proof with wildcard answers.
			* NOWILDARD proof with NXDOMAIN.
			Cache and return NOQNAME with wildcard answers.

1556.	[bug]		nsupdate now treats all names as fully qualified.
			[RT #6427]

1555.	[func]		'rrset-order cyclic' no longer has a random starting
			point per query. [RT #7572]

1554.	[bug]		dig, host, nslookup failed when no nameservers
			were specified in /etc/resolv.conf. [RT #8232]

1553.	[bug]		The windows socket code could stop accepting
			connections. [RT #10115]

1552.	[bug]		Accept NOTIFY requests from mapped masters if
			matched-mapped is set. [RT #10049]

1551.	[port]		Open "/dev/null" before calling chroot().

1550.	[port]		Call tzset(), if available, before calling chroot().

1549.	[func]		named-checkzone can now write out the zone contents
			in a easily parsable format (-D and -o).

1548.	[bug]		When parsing APL records it was possible to silently
			accept out of range ADDRESSFAMILY values. [RT #9979]

1547.	[bug]		Named wasted memory recording duplicate lame zone
			entries. [RT #9341]

1546.	[bug]		We were rejecting valid secure CNAME to negative
			answers.

1545.	[bug]		It was possible to leak memory if named was unable to
			bind to the specified transfer source and TSIG was
			being used. [RT #10120]

1544.	[bug]		Named would logged a single entry to a file despite it
			being over the specified size limit.

1543.	[bug]		Logging using "versions unlimited" did not work.

1542.	[placeholder]

1541.	[func]		NSEC now uses new bitmap format.

1540.	[bug]		"rndc reload <dynamiczone>" was silently accepted.
			[RT #8934]

1539.	[bug]		Open UDP sockets for notify-source and transfer-source
			that use reserved ports at startup. [RT #9475]

1538.	[placeholder]	rt9997

1537.	[func]		New option "querylog".  If set specify whether query
			logging is to be enabled or disabled at startup.

1536.	[bug]		Windows socket code failed to log a error description
			when returning ISC_R_UNEXPECTED. [RT #9998]

1535.	[placeholder]

1534.	[bug]		Race condition when priming cache. [RT #9940]

1533.	[func]		Warn if both "recursion no;" and "allow-recursion"
			are active. [RT #4389]

1532.	[port]		netbsd: the configure test for <sys/sysctl.h>
			requires <sys/param.h>.

1531.	[port]		AIX more libtool fixes.

1530.	[bug]		It was possible to trigger a INSIST() failure if a
			slave master file was removed at just the correct
			moment. [RT #9462]

1529.	[bug]		"notify explicit;" failed to log that NOTIFY messages
			were being sent for the zone. [RT #9442]

1528.	[cleanup]	Simplify some dns_name_ functions based on the
			deprecation of bitstring labels.

1527.	[cleanup]	Reduce the number of gettimeofday() calls without
			losing necessary timer granularity.

1526.	[func]		Implemented "additional section caching (or acache)",
			an internal cache framework for additional section
			content to improve response performance.  Several
			configuration options were provided to control the
			behavior.

1525.	[bug]		dns_cache_create() could trigger a REQUIRE
			failure in isc_mem_put() during error cleanup.
			[RT #9360]

1524.	[port]		AIX needs to be able to resolve all symbols when
			creating shared libraries (--with-libtool).

1523.	[bug]		Fix race condition in rbtdb. [RT #9189]

1522.	[bug]		dns_db_findnode() relax the requirements on 'name'.
			[RT #9286]

1521.	[bug]		dns_view_createresolver() failed to check the
			result from isc_mem_create(). [RT #9294]

1520.	[protocol]	Add SSHFP (SSH Finger Print) type.

1519.	[bug]		dnssec-signzone:nsec_setbit() computed the wrong
			length of the new bitmap.

1518.	[bug]		dns_nsec_buildrdata(), and hence dns_nsec_build(),
			contained a off-by-one error when working out the
			number of octets in the bitmap.

1517.	[port]		Support for IPv6 interface scanning on HP/UX and
			TrueUNIX 5.1.

1516.	[func]		Roll the DNSSEC types to RRSIG, NSEC and DNSKEY.

1515.	[func]		Allow transfer source to be set in a server statement.
			[RT #6496]

1514.	[bug]		named: isc_hash_destroy() was being called too early.
			[RT #9160]

1513.	[doc]		Add "US" to root-delegation-only exclude list.

1512.	[bug]		Extend the delegation-only logging to return query
			type, class and responding nameserver.

1511.	[bug]		delegation-only was generating false positives
			on negative answers from sub-zones.

1510.	[func]		New view option "root-delegation-only".  Apply
			delegation-only check to all TLDs and root.
			Note there are some TLDs that are NOT delegation
			only (e.g. DE, LV, US and MUSEUM) these can be excluded
			from the checks by using exclude.

			root-delegation-only exclude {
				"DE"; "LV"; "US"; "MUSEUM";
			};

1509.	[bug]		Hint zones should accept delegation-only.  Forward
			zone should not accept delegation-only.

1508.	[bug]		Don't apply delegation-only checks to answers from
			forwarders.

1507.	[bug]		Handle BIND 8 style returns to NS queries to parents
			when making delegation-only checks.

1506.	[bug]		Wrong return type for dns_view_isdelegationonly().

1505.	[bug]		Uninitialized rdataset in sdb. [RT #8750]

1504.	[func]		New zone type "delegation-only".

1503.	[port]		win32: install libeay32.dll outside of system32.

1502.	[bug]		nsupdate: adjust timeouts for UPDATE requests over TCP.

1501.	[func]		Allow TCP queue length to be specified via
			named.conf, tcp-listen-queue.

1500.	[bug]		host failed to lookup MX records.  Also look up
			AAAA records.

1499.	[bug]		isc_random need to be seeded better if arc4random()
			is not used.

1498.	[port]		bsdos: 5.x support.

1497.	[placeholder]

1496.	[port]		test for pthread_attr_setstacksize().

1495.	[cleanup]	Replace hash functions with universal hash.

1494.	[security]	Turn on RSA BLINDING as a precaution.

1493.	[placeholder]

1492.	[cleanup]	Preserve rwlock quota context when upgrading /
			downgrading. [RT #5599]

1491.	[bug]		dns_master_dump*() would produce extraneous $ORIGIN
			lines. [RT #6206]

1490.	[bug]		Accept reading state as well as working state in
			ns_client_next(). [RT #6813]

1489.	[compat]	Treat 'allow-update' on slave zones as a warning.
			[RT #3469]

1488.	[bug]		Don't override trust levels for glue addresses.
			[RT #5764]

1487.	[bug]		A REQUIRE() failure could be triggered if a zone was
			queued for transfer and the zone was then removed.
			[RT #6189]

1486.	[bug]		isc_print_snprintf() '%%' consumed one too many format
			characters. [RT #8230]

1485.	[bug]		gen failed to handle high type values. [RT #6225]

1484.	[bug]		The number of records reported after a AXFR was wrong.
			[RT #6229]

1483.	[bug]		dig axfr failed if the message id in the answer failed
			to match that in the request.  Only the id in the first
			message is required to match. [RT #8138]

1482.	[bug]		named could fail to start if the kernel supports
			IPv6 but no interfaces are configured.  Similarly
			for IPv4. [RT #6229]

1481.	[bug]		Refresh and stub queries failed to use masters keys
			if specified. [RT #7391]

1480.	[bug]		Provide replay protection for rndc commands.  Full
			replay protection requires both rndc and named to
			be updated.  Partial replay protection (limited
			exposure after restart) is provided if just named
			is updated.

1479.	[bug]		cfg_create_tuple() failed to handle out of
			memory cleanup.  parse_list() would leak memory
			on syntax errors.

1478.	[port]		ifconfig.sh didn't account for other virtual
			interfaces.  It now takes a optional argument
			to specify the first interface number. [RT #3907]

1477.	[bug]		memory leak using stub zones and TSIG.

1476.	[placeholder]

1475.	[port]		Probe for old sprintf().

1474.	[port]		Provide strtoul() and memmove() for platforms
			without them.

1473.	[bug]		create_map() and create_string() failed to handle out
			of memory cleanup.  [RT #6813]

1472.	[contrib]	idnkit-1.0 from JPNIC, replaces mdnkit.

1471.	[bug]		libbind: updated to BIND 8.4.0.

1470.	[bug]		Incorrect length passed to snprintf. [RT #5966]

1469.	[func]		Log end of outgoing zone transfer at same level
			as the start of transfer is logged. [RT #4441]

1468.	[func]		Internal zones are no longer counted for
			'rndc status'.  [RT #4706]

1467.	[func]		$GENERATES now supports optional class and ttl.

1466.	[bug]		lwresd configuration errors resulted in memory
			and lock leaks.  [RT #5228]

1465.	[bug]		isc_base64_decodestring() and isc_base64_tobuffer()
			failed to check that trailing bits were zero allowing
			some invalid base64 strings to be accepted.  [RT #5397]

1464.	[bug]		Preserve "out of zone" data for outgoing zone
			transfers. [RT #5192]

1463.	[bug]		dns_rdata_from{wire,struct}() failed to catch bad
			NXT bit maps. [RT #5577]

1462.	[bug]		parse_sizeval() failed to check the token type.
			[RT #5586]

1461.	[bug]		Remove deadlock from rbtdb code. [RT #5599]

1460.	[bug]		inet_pton() failed to reject certain malformed
			IPv6 literals.

1459.	[placeholder]

1458.	[cleanup]	sprintf() -> snprintf().

1457.	[port]		Provide strlcat() and strlcpy() for platforms without
			them.

1456.	[contrib]	gen-data-queryperf.py from Stephane Bortzmeyer.

1455.	[bug]		<netaddr> missing from server grammar in
			doc/misc/options. [RT #5616]

1454.	[port]		Use getifaddrs() if available for interface scanning.
			--disable-getifaddrs to override.  Glibc currently
			has a getifaddrs() that does not support IPv6.
			Use --enable-getifaddrs=glibc to force the use of
			this version under linux machines.

1453.	[doc]		ARM: $GENERATE example wasn't accurate. [RT #5298]

1452.	[placeholder]

1451.	[bug]		rndc-confgen didn't exit with a error code for all
			failures. [RT #5209]

1450.	[bug]		Fetching expired glue failed under certain
			circumstances.  [RT #5124]

1449.	[bug]		query_addbestns() didn't handle running out of memory
			gracefully.

1448.	[bug]		Handle empty wildcards labels.

1447.	[bug]		We were casting (unsigned int) to and from (void *).
			rdataset->private4 is now rdataset->privateuint4
			to reflect a type change.

1446.	[func]		Implemented undocumented alternate transfer sources
			from BIND 8.  See use-alt-transfer-source,
			alt-transfer-source and alt-transfer-source-v6.

			SECURITY: use-alt-transfer-source is ENABLED unless
			you are using views.  This may cause a security risk
			resulting in accidental disclosure of wrong zone
			content if the master supplying different source
			content based on IP address.  If you are not certain
			ISC recommends setting use-alt-transfer-source no;

1445.	[bug]		DNS_ADBFIND_STARTATROOT broke stub zones.  This has
			been replaced with DNS_ADBFIND_STARTATZONE which
			causes the search to start using the closest zone.

1444.	[func]		dns_view_findzonecut2() allows you to specify if the
			cache should be searched for zone cuts.

1443.	[func]		Masters lists can now be specified and referenced
			in zone masters clauses and other masters lists.

1442.	[func]		New functions for manipulating port lists:
			dns_portlist_create(), dns_portlist_add(),
			dns_portlist_remove(), dns_portlist_match(),
			dns_portlist_attach() and dns_portlist_detach().

1441.	[func]		It is now possible to tell dig to bind to a specific
			source port.

1440.	[func]		It is now possible to tell named to avoid using
			certain source ports (avoid-v4-udp-ports,
			avoid-v6-udp-ports).

1439.	[bug]		Named could return NOERROR with certain NOTIFY
			failures.  Return NOTAUTH if the NOTIFY zone is
			not being served.

1438.	[func]		Log TSIG (if any) when logging NOTIFY requests.

1437.	[bug]		Leave space for stdio to work in. [RT #5033]

1436.	[func]		dns_zonemgr_resumexfrs() can be used to restart
			stalled transfers.

1435.	[bug]		zmgr_resume_xfrs() was being called read locked
			rather than write locked.  zmgr_resume_xfrs()
			was not being called if the zone was being
			shutdown.

1434.	[bug]		"rndc reconfig" failed to initiate the initial
			zone transfer of new slave zones.

1433.	[bug]		named could trigger a REQUIRE failure if it could
			not get a file descriptor when attempting to write
			a master file. [RT #4347]

1432.	[func]		The advertised EDNS UDP buffer size can now be set
			via named.conf (edns-udp-size).

1431.	[bug]		isc_print_snprintf() "%s" with precision could walk off
			end of argument. [RT #5191]

1430.	[port]		linux: IPv6 interface scanning support.

1429.	[bug]		Prevent the cache getting locked to old servers.

1428.	[placeholder]

1427.	[bug]		Race condition in adb with threaded build.

1426.	[placeholder]

1425.	[port]		linux/libbind: define __USE_MISC when testing *_r()
			function prototypes in netdb.h.  [RT #4921]

1424.	[bug]		EDNS version not being correctly printed.

1423.	[contrib]	queryperf: added A6 and SRV.

1422.	[func]		Log name/type/class when denying a query.  [RT #4663]

1421.	[func]		Differentiate updates that don't succeed due to
			prerequisites (unsuccessful) vs other reasons
			(failed).

1420.	[port]		solaris: work around gcc optimizer bug.

1419.	[port]		openbsd: use /dev/arandom. [RT #4950]

1418.	[bug]		'rndc reconfig' did not cause new slaves to load.

1417.	[func]		ID.SERVER/CHAOS is now a built in zone.
			See "server-id" for how to configure.

1416.	[bug]		Empty node should return NOERROR NODATA, not NXDOMAIN.
			[RT #4715]

1415.	[func]		DS TTL now derived from NS ttl.  NXT TTL now derived
			from SOA MINIMUM.

1414.	[func]		Support for KSK flag.

1413.	[func]		Explicitly request the (re-)generation of DS records
			from keysets (dnssec-signzone -g).

1412.	[func]		You can now specify servers to be tried if a nameserver
			has IPv6 address and you only support IPv4 or the
			reverse. See dual-stack-servers.

1411.	[bug]		empty nodes should stop wildcard matches. [RT #4802]

1410.	[func]		Handle records that live in the parent zone, e.g. DS.

1409.	[bug]		DS should have attribute DNS_RDATATYPEATTR_DNSSEC.

1408.	[bug]		"make distclean" was not complete. [RT #4700]

1407.	[bug]		lfsr incorrectly implements the shift register.
			[RT #4617]

1406.	[bug]		dispatch initializes one of the LFSR's with a incorrect
			polynomial.  [RT #4617]

1405.	[func]		Use arc4random() if available.

1404.	[bug]		libbind: ns_name_ntol() could overwrite a zero length
			buffer.

1403.	[func]		dnssec-signzone, dnssec-keygen, dnssec-makekeyset
			dnssec-signkey now report their version in the
			usage message.

1402.	[cleanup]	A6 has been moved to experimental and is no longer
			fully supported.

1401.	[bug]		adb wasn't clearing state when the timer expired.

1400.	[bug]		Block the addition of wildcard NS records by IXFR
			or UPDATE. [RT #3502]

1399.	[bug]		Use serial number arithmetic when testing SIG
			timestamps. [RT #4268]

1398.	[doc]		ARM: notify-also should have been also-notify.
			[RT #4345]

1397.	[maint]		J.ROOT-SERVERS.NET is now 192.58.128.30.

1396.	[func]		dnssec-signzone: adjust the default signing time by
			1 hour to allow for clock skew.

1395.	[port]		OpenSSL 0.9.7 defines CRYPTO_LOCK_ENGINE but doesn't
			have a working implementation.  [RT #4079]

1394.	[func]		It is now possible to check if a particular element is
			in a acl.  Remove duplicate entries from the localnets
			acl.

1393.	[port]		Bind to individual IPv6 interfaces if IPV6_IPV6ONLY
			is not available in the kernel to prevent accidentally
			listening on IPv4 interfaces.

1392.	[bug]		named-checkzone: update usage.

1391.	[func]		Add support for IPv6 scoped addresses in named.

1390.	[func]		host now supports ixfr.

1389.	[bug]		named could fail to rotate long log files.  [RT #3666]

1388.	[port]		irix: check for sys/sysctl.h and NET_RT_IFLIST before
			defining HAVE_IFLIST_SYSCTL. [RT #3770]

1387.	[bug]		named could crash due to an access to invalid memory
			space (which caused an assertion failure) in
			incremental cleaning.  [RT #3588]

1386.	[bug]		named-checkzone -z stopped on errors in a zone.
			[RT #3653]

1385.	[bug]		Setting serial-query-rate to 10 would trigger a
			REQUIRE failure.

1384.	[bug]		host was incompatible with BIND 8 in its exit code and
			in the output with the -l option.  [RT #3536]

1383.	[func]		Track the serial number in a IXFR response and log if
			a mismatch occurs.  This is a more specific error than
			"not exact". [RT #3445]

1382.	[bug]		make install failed with --enable-libbind. [RT #3656]

1381.	[bug]		named failed to correctly process answers that
			contained DNAME records where the resulting CNAME
			resulted in a negative answer.

1380.	[func]		'rndc recursing' dump recursing queries to
			'recursing-file = "named.recursing";'.

1379.	[func]		'rndc status' now reports tcp and recursion quota
			states.

1378.	[func]		Improved positive feedback for 'rndc {reload|refresh}.

1377.	[func]		dns_zone_load{new}() now reports if the zone was
			loaded, queued for loading to up to date.

1376.	[func]		New function dns_zone_logc() to log to specified
			category.

1375.	[func]		'rndc dumpdb' now dumps the adb cache along with the
			data cache.

1374.	[func]		dns_adb_dump() now logs the lame zones associated
			with each server.

1373.	[bug]		Recovery from expired glue failed under certain
			circumstances.

1372.	[bug]		named crashes with an assertion failure on exit when
			sharing the same port for listening and querying, and
			changing listening addresses several times. [RT #3509]

1371.	[bug]		notify-source-v6, transfer-source-v6 and
			query-source-v6 with explicit addresses and using the
			same ports as named was listening on could interfere
			with named's ability to answer queries sent to those
			addresses.

1370.	[bug]		dig '+[no]recurse' was incorrectly documented.

1369.	[bug]		Adding an NS record as the lexicographically last
			record in a secure zone didn't work.

1368.	[func]		remove support for bitstring labels.

1367.	[func]		Use response times to select forwarders.

1366.	[contrib]	queryperf usage was incomplete.  Add '-h' for help.

1365.	[func]		"localhost" and "localnets" acls now include IPv6
			addresses / prefixes.

1364.	[func]		Log file name when unable to open memory statistics
			and dump database files. [RT #3437]

1363.	[func]		Listen-on-v6 now supports specific addresses.

1362.	[bug]		remove IFF_RUNNING test when scanning interfaces.

1361.	[func]		log the reason for rejecting a server when resolving
			queries.

1360.	[bug]		--enable-libbind would fail when not built in the
			source tree for certain OS's.

1359.	[security]	Support patches OpenSSL libraries.
			http://www.cert.org/advisories/CA-2002-23.html

1358.	[bug]		It was possible to trigger a INSIST when debugging
			large dynamic updates. [RT #3390]

1357.	[bug]		nsupdate was extremely wasteful of memory.

1356.	[tuning]	Reduce the number of events / quantum for zone tasks.

1355.	[bug]		Fix DNSSEC wildcard proof for CNAME/DNAME.

1354.	[doc]		lwres man pages had illegal nroff.

1353.	[contrib]	sdb/ldap to version 0.9.

1352.	[bug]		dig, host, nslookup when falling back to TCP use the
			current search entry (if any). [RT #3374]

1351.	[bug]		lwres_getipnodebyname() returned the wrong name
			when given a IPv4 literal, af=AF_INET6 and AI_MAPPED
			was set.

1350.	[bug]		dns_name_fromtext() failed to handle too many labels
			gracefully.

1349.	[security]	Minimum OpenSSL version now 0.9.6e (was 0.9.5a).
			http://www.cert.org/advisories/CA-2002-23.html

1348.	[port]		win32: Rewrote code to use I/O Completion Ports
			in socket.c and eliminating a host of socket
			errors. Performance is enhanced.

1347.	[placeholder]

1346.	[placeholder]

1345.	[port]		Use a explicit -Wformat with gcc.  Not all versions
			include it in -Wall.

1344.	[func]		Log if the serial number on the master has gone
			backwards.
			If you have multiple machines specified in the masters
			clause you may want to set 'multi-master yes;' to
			suppress this warning.

1343.	[func]		Log successful notifies received (info).  Adjust log
			level for failed notifies to notice.

1342.	[func]		Log remote address with TCP dispatch failures.

1341.	[func]		Allow a rate limiter to be stalled.

1340.	[bug]		Delay and spread out the startup refresh load.

1339.	[func]		dig, host and nslookup now use IP6.ARPA for nibble
			lookups.  Bit string lookups are no longer attempted.

1338.	[placeholder]

1337.	[placeholder]

1336.	[func]		Nibble lookups under IP6.ARPA are now supported by
			dns_byaddr_create().  dns_byaddr_createptrname() is
			deprecated, use dns_byaddr_createptrname2() instead.

1335.	[bug]		When performing a nonexistence proof, the validator
			should discard parent NXTs from higher in the DNS.

1334.	[bug]		When signing/verifying rdatasets, duplicate rdatas
			need to be suppressed.

1333.	[contrib]	queryperf now reports a summary of returned
			rcodes (-c), rcodes are printed in mnemonic form (-v).

1332.	[func]		Report the current serial with periodic commits when
			rolling forward the journal.

1331.	[func]		Generate DNSSEC wildcard proofs.

1330.	[bug]		When processing events (non-threaded) only allow
			the task one chance to use to use its quantum.

1329.	[func]		named-checkzone will now check if nameservers that
			appear to be IP addresses.  Available modes "fail",
			"warn" (default) and "ignore" the results of the
			check.

1328.	[bug]		The validator could incorrectly verify an invalid
			negative proof.

1327.	[bug]		The validator would incorrectly mark data as insecure
			when seeing a bogus signature before a correct
			signature.

1326.	[bug]		DNAME/CNAME signatures were not being cached when
			validation was not being performed. [RT #3284]

1325.	[bug]		If the tcpquota was exhausted it was possible to
			to trigger a INSIST() failure.

1324.	[port]		darwin: ifconfig.sh now supports darwin.

1323.	[port]		linux: Slackware 4.0 needs <asm/unistd.h>. [RT #3205]

1322.	[bug]		dnssec-signzone usage message was misleading.

1321.	[bug]		If the last RRset in a zone is glue, dnssec-signzone
			would incorrectly duplicate its output and sign it.

1320.	[doc]		query-source-v6 was missing from options section.
			[RT #3218]

1319.	[func]		libbind: log attempts to exploit #1318.

1318.	[bug]		libbind: Remote buffer overrun.

1317.	[port]		libbind: TrueUNIX 5.1 does not like __align as a
			element name.

1316.	[bug]		libbind: gethostans() could get out of sync parsing
			the response if there was a very long CNAME chain.

1315.	[bug]		Options should apply to the internal _bind view.

1314.	[port]		Handle ECONNRESET from sendmsg() [unix].

1313.	[func]		Query log now says if the query was signed (S) or
			if EDNS was used (E).

1312.	[func]		Log TSIG key used w/ outgoing zone transfers.

1311.	[bug]		lwres_getrrsetbyname leaked memory.  [RT #3159]

1310.	[bug]		'rndc stop' failed to cause zones to be flushed
			sometimes. [RT #3157]

1309.	[func]		Log that a zone transfer was covered by a TSIG.

1308.	[func]		DS (delegation signer) support.

1307.	[bug]		nsupdate: allow white space base64 key data.

1306.	[bug]		Badly encoded LOC record when the size, horizontal
			precision or vertical precision was 0.1m.

1305.	[bug]		Document that internal zones are included in the
			rndc status results.

1304.	[func]		New function: dns_zone_name().

1303.	[func]		Option 'flush-zones-on-shutdown <boolean>;'.

1302.	[func]		Extended rndc dumpdb to support dumping of zones and
			view selection: 'dumpdb [-all|-zones|-cache] [view]'.

1301.	[func]		New category 'update-security'.

1300.	[port]		Compaq Trucluster support.

1299.	[bug]		Set AI_ADDRCONFIG when looking up addresses
			via getaddrinfo() (affects dig, host, nslookup, rndc
			and nsupdate).

1298.	[bug]		The CINCLUDES macro in lib/dns/sec/dst/Makefile
			could be left with a trailing "\" after configure
			has been run.

1297.	[port]		linux: make handling EINVAL from socket() no longer
			conditional on #ifdef LINUX.

1296.	[bug]		isc_log_closefilelogs() needed to lock the log
			context.

1295.	[bug]		isc_log_setdebuglevel() needed to lock the log
			context.

1294.	[func]		libbind: no longer attempts bit string labels for
			IPv6 reverse resolution.  Try IP6.ARPA then IP6.INT
			for nibble style resolution.

1293.	[func]		Entropy can now be retrieved from EGDs. [RT #2438]

1292.	[func]		Enable IPv6 support when using ioctl style interface
			scanning and OS supports SIOCGLIFADDR using struct
			if_laddrreq.

1291.	[func]		Enable IPv6 support when using sysctl style interface
			scanning.

1290.	[func]		"dig axfr" now reports the number of messages
			as well as the number of records.

1289.	[port]		See if -ldl is required for OpenSSL? [RT #2672]

1288.	[bug]		Adjusted REQUIRE's in lib/dns/name.c to better
			reflect written requirements.

1287.	[bug]		REQUIRE that DNS_DBADD_MERGE only be set when adding
			a rdataset to a zone db in the rbtdb implementation of
			addrdataset.

1286.	[bug]		dns_name_downcase() enforce requirement that
			target != NULL or name->buffer != NULL.

1285.	[func]		lwres: probe the system to see what address families
			are currently in use.

1284.	[bug]		The RTT estimate on unused servers was not aged.
			[RT #2569]

1283.	[func]		Use "dataready" accept filter if available.

1282.	[port]		libbind: hpux 11.11 interface scanning.

1281.	[func]		Log zone when unable to get private keys to update
			zone.  Log zone when NXT records are missing from
			secure zone.

1280.	[bug]		libbind: escape '(' and ')' when converting to
			presentation form.

1279.	[port]		Darwin uses (unsigned long) for size_t. [RT #2590]

1278.	[func]		dig: now supports +[no]cl +[no]ttlid.

1277.	[func]		You can now create your own customized printing
			styles: dns_master_stylecreate() and
			dns_master_styledestroy().

1276.	[bug]		libbind: const pointer conflicts in res_debug.c.

1275.	[port]		libbind: hpux: treat all hpux systems as BIG_ENDIAN.

1274.	[bug]		Memory leak in lwres_gnbarequest_parse().

1273.	[port]		libbind: solaris: 64 bit binary compatibility.

1272.	[contrib]	Berkeley DB 4.0 sdb implementation from
			Nuno Miguel Rodrigues <nmr@co.sapo.pt>.

1271.	[bug]		"recursion available: {denied,approved}" was too
			confusing.

1270.	[bug]		Check that system inet_pton() and inet_ntop() support
			AF_INET6.

1269.	[port]		Openserver: ifconfig.sh support.

1268.	[port]		Openserver: the value FD_SETSIZE depends on whether
			<sys/param.h> is included or not.  Be consistent.

1267.	[func]		isc_file_openunique() now creates file using mode
			0666 rather than 0600.

1266.	[bug]		ISC_LINK_INIT, ISC_LINK_UNLINK, ISC_LIST_DEQUEUE,
			__ISC_LINK_UNLINKUNSAFE and __ISC_LIST_DEQUEUEUNSAFE
			are not C++ compatible, use *_TYPE versions instead.

1265.	[bug]		libbind: LINK_INIT and UNLINK were not compatible with
			C++, use LINK_INIT_TYPE and UNLINK_TYPE instead.

1264.	[placeholder]

1263.	[bug]		Reference after free error if dns_dispatchmgr_create()
			failed.

1262.	[bug]		ns_server_destroy() failed to set *serverp to NULL.

1261.	[func]		libbind: ns_sign2() and ns_sign_tcp() now provide
			support for compressed TSIG owner names.

1260.	[func]		libbind: res_update can now update IPv6 servers,
			new function res_findzonecut2().

1259.	[bug]		libbind: get_salen() IPv6 support was broken for OSs
			w/o sa_len.

1258.	[bug]		libbind: res_nametotype() and res_nametoclass() were
			broken.

1257.	[bug]		Failure to write pid-file should not be fatal on
			reload. [RT #2861]

1256.	[contrib]	'queryperf' now has EDNS (-e) + DNSSEC DO (-D) support.

1255.	[bug]		When verifying that an NXT proves nonexistence, check
			the rcode of the message and only do the matching NXT
			check.  That is, for NXDOMAIN responses, check that
			the name is in the range between the NXT owner and
			next name, and for NOERROR NODATA responses, check
			that the type is not present in the NXT bitmap.

1254.	[func]		preferred-glue option from BIND 8.3.

1253.	[bug]		The dnssec system test failed to remove the correct
			files.

1252.	[bug]		Dig, host and nslookup were not checking the address
			the answer was coming from against the address it was
			sent to. [RT #2692]

1251.	[port]		win32: a make file contained absolute version specific
			references.

1250.	[func]		Nsupdate will report the address the update was
			sent to.

1249.	[bug]		Missing masters clause was not handled gracefully.
			[RT #2703]

1248.	[bug]		DESTDIR was not being propagated between makes.

1247.	[bug]		Don't reset the interface index for link/site local
			addresses. [RT #2576]

1246.	[func]		New functions isc_sockaddr_issitelocal(),
			isc_sockaddr_islinklocal(), isc_netaddr_issitelocal()
			and isc_netaddr_islinklocal().

1245.	[bug]		Treat ENOBUFS, ENOMEM and ENFILE as soft errors for
			accept().

1244.	[bug]		Receiving a TCP message from a blackhole address would
			prevent further messages being received over that
			interface.

1243.	[bug]		It was possible to trigger a REQUIRE() in
			dns_message_findtype(). [RT #2659]

1242.	[bug]		named-checkzone failed if a journal existed. [RT #2657]

1241.	[bug]		Drop received UDP messages with a zero source port
			as these are invariably forged. [RT #2621]

1240.	[bug]		It was possible to leak zone references by
			specifying an incorrect zone to rndc.

1239.	[bug]		Under certain circumstances named could continue to
			use a name after it had been freed triggering
			INSIST() failures.  [RT #2614]

1238.	[bug]		It is possible to lockup the server when shutting down
			if notifies were being processed. [RT #2591]

1237.	[bug]		nslookup: "set q=type" failed.

1236.	[bug]		dns_rdata{class,type}_fromtext() didn't handle non
			NULL terminated text regions. [RT #2588]

1235.	[func]		Report 'out of memory' errors from openssl.

1234.	[bug]		contrib/sdb: 'zonetodb' failed to call
			dns_result_register().  DNS_R_SEENINCLUDE should not
			be fatal.

1233.	[bug]		The flags field of a KEY record can be expressed in
			hex as well as decimal.

1232.	[bug]		unix/errno2result() didn't handle EADDRNOTAVAIL.

1231.	[port]		HPUX 11.11 recvmsg() can return spurious EADDRNOTAVAIL.

1230.	[bug]		isccc_cc_isreply() and isccc_cc_isack() were broken.

1229.	[bug]		named would crash if it received a TSIG signed
			query as part of an AXFR response. [RT #2570]

1228.	[bug]		'make install' did not depend on 'make all'. [RT #2559]

1227.	[bug]		dns_lex_getmastertoken() now returns ISC_R_BADNUMBER
			if a number was expected and some other token was
			found. [RT #2532]

1226.	[func]		Use EDNS for zone refresh queries. [RT #2551]

1225.	[func]		dns_message_setopt() no longer requires that
			dns_message_renderbegin() to have been called.

1224.	[bug]		'rrset-order' and 'sortlist' should be additive
			not exclusive.

1223.	[func]		'rrset-order' partially works 'cyclic' and 'random'
			are supported.

1222.	[bug]		Specifying 'port *' did not always result in a system
			selected (non-reserved) port being used. [RT #2537]

1221.	[bug]		Zone types 'master', 'slave' and 'stub' were not being
			compared case insensitively. [RT #2542]

1220.	[func]		Support for APL rdata type.

1219.	[func]		Named now reports the TSIG extended error code when
			signature verification fails. [RT #1651]

1218.	[bug]		Named incorrectly returned SERVFAIL rather than
			NOTAUTH when there was a TSIG BADTIME error. [RT #2519]

1217.	[func]		Report locations of previous key definition when a
			duplicate is detected.

1216.	[bug]		Multiple server clauses for the same server were not
			reported.  [RT #2514]

1215.	[port]		solaris: add support to ifconfig.sh for x86 2.5.1

1214.	[bug]		Win32: isc_file_renameunique() could leave zero length
			files behind.

1213.	[func]		Report view associated with client if it is not a
			standard view (_default or _bind).

1212.	[port]		libbind: 64k answer buffers were causing stack space
			to be exceeded for certain OS.  Use heap space instead.

1211.	[bug]		dns_name_fromtext() incorrectly handled certain
			valid octal bitlabels. [RT #2483]

1210.	[bug]		libbind: getnameinfo() failed to lookup IPv4 mapped /
			compatible addresses. [RT #2461]

1209.	[bug]		Dig, host, nslookup were not checking the message ids
			on the responses. [RT #2454]

1208.	[bug]		dns_master_load*() failed to log a error message if
			an error was detected when parsing the owner name of
			a record.  [RT #2448]

1207.	[bug]		libbind: getaddrinfo() could call freeaddrinfo() with
			an invalid pointer.

1206.	[bug]		SERVFAIL and NOTIMP responses to an EDNS query should
			trigger a non-EDNS retry.

1205.	[bug]		OPT, TSIG and TKEY cannot be used to set the "class"
			of the message. [RT #2449]

1204.	[bug]		libbind: res_nupdate() failed to update the name
			server addresses before sending the update.

1203.	[func]		Report locations of previous acl and zone definitions
			when a duplicate is detected.

1202.	[func]		New functions: cfg_obj_line() and cfg_obj_file().

1201.	[bug]		Require that if 'callbacks' is passed to
			dns_rdata_fromtext(), callbacks->error and
			callbacks->warn are initialized.

1200.	[bug]		Log 'errno' that we are unable to convert to
			isc_result_t. [RT #2404]

1199.	[doc]		ARM reference to RFC 2157 should have been RFC 1918.
			[RT #2436]

1198.	[bug]		OPT printing style was not consistent with the way the
			header fields are printed.  The DO bit was not reported
			if set.  Report if any of the MBZ bits are set.

1197.	[bug]		Attempts to define the same acl multiple times were not
			detected.

1196.	[contrib]	update mdnkit to 2.2.3.

1195.	[bug]		Attempts to redefine builtin acls should be caught.
			[RT #2403]

1194.	[bug]		Not all duplicate zone definitions were being detected
			at the named.conf checking stage. [RT #2431]

1193.	[bug]		dig +besteffort parsing didn't handle packet
			truncation.  dns_message_parse() has new flag
			DNS_MESSAGE_IGNORETRUNCATION.

1192.	[bug]		The seconds fields in LOC records were restricted
			to three decimal places.  More decimal places should
			be allowed but warned about.

1191.	[bug]		A dynamic update removing the last non-apex name in
			a secure zone would fail. [RT #2399]

1190.	[func]		Add the "rndc freeze" and "rndc unfreeze" commands.
			[RT #2394]

1189.	[bug]		On some systems, malloc(0) returns NULL, which
			could cause the caller to report an out of memory
			error. [RT #2398]

1188.	[bug]		Dynamic updates of a signed zone would fail if
			some of the zone private keys were unavailable.

1187.	[bug]		named was incorrectly returning DNSSEC records
			in negative responses when the DO bit was not set.

1186.	[bug]		isc_hex_tobuffer(,,length = 0) failed to unget the
			EOL token when reading to end of line.

1185.	[bug]		libbind: don't assume statp->_u._ext.ext is valid
			unless RES_INIT is set when calling res_*init().

1184.	[bug]		libbind: call res_ndestroy() if RES_INIT is set
			when res_*init() is called.

1183.	[bug]		Handle ENOSR error when writing to the internal
			control pipe. [RT #2395]

1182.	[bug]		The server could throw an assertion failure when
			constructing a negative response packet.

1181.	[func]		Add the "key-directory" configuration statement,
			which allows the server to look for online signing
			keys in alternate directories.

1180.	[func]		dnssec-keygen should always generate keys with
			protocol 3 (DNSSEC), since it's less confusing
			that way.

1179.	[func]		Add SIG(0) support to nsupdate.

1178.	[bug]		Follow and cache (if appropriate) A6 and other
			data chains to completion in the additional section.

1177.	[func]		Report view when loading zones if it is not a
			standard view (_default or _bind). [RT #2270]

1176.	[doc]		Document that allow-v6-synthesis is only performed
			for clients that are supplied recursive service.
			[RT #2260]

1175.	[bug]		named-checkzone and named-checkconf failed to call
			dns_result_register() at startup which could
			result in runtime exceptions when printing
			"out of memory" errors. [RT #2335]

1174.	[bug]		Win32: add WSAECONNRESET to the expected errors
			from connect(). [RT #2308]

1173.	[bug]		Potential memory leaks in isc_log_create() and
			isc_log_settag(). [RT #2336]

1172.	[doc]		Add CERT, GPOS, KX, NAPTR, NSAP, PX and TXT to
			table of RR types in ARM.

1171.	[func]		Added function isc_region_compare(), updated files in
			lib/dns to use this function instead of local one.

1170.	[bug]		Don't attempt to print the token when a I/O error
			occurs when parsing named.conf. [RT #2275]

1169.	[func]		Identify recursive queries in the query log.

1168.	[bug]		Empty also-notify clauses were not handled. [RT #2309]

1167.	[contrib]	nslint-2.1a3 (from author).

1166.	[bug]		"Not Implemented" should be reported as NOTIMP,
			not NOTIMPL. [RT #2281]

1165.	[bug]		We were rejecting notify-source{-v6} in zone clauses.

1164.	[bug]		Empty masters clauses in slave / stub zones were not
			handled gracefully. [RT #2262]

1163.	[func]		isc_time_formattimestamp() now includes the year.

1162.	[bug]		The allow-notify option was not accepted in slave
			zone statements.

1161.	[bug]		named-checkzone looped on unbalanced brackets.
			[RT #2248]

1160.	[bug]		Generating Diffie-Hellman keys longer than 1024
			bits could fail. [RT #2241]

1159.	[bug]		MD and MF are not permitted to be loaded by RFC1123.

1158.	[func]		Report the client's address when logging notify
			messages.

1157.	[func]		match-clients and match-destinations now accept
			keys. [RT #2045]

1156.	[port]		The configure test for strsep() incorrectly
			succeeded on certain patched versions of
			AIX 4.3.3. [RT #2190]

1155.	[func]		Recover from master files being removed from under
			us.

1154.	[bug]		Don't attempt to obtain the netmask of a interface
			if there is no address configured. [RT #2176]

1153.	[func]		'rndc {stop|halt} -p' now reports the process id
			of the instance of named being shutdown.

1152.	[bug]		libbind: read buffer overflows.

1151.	[bug]		nslookup failed to check that the arguments to
			the port, timeout, and retry options were
			valid integers and in range. [RT #2099]

1150.	[bug]		named incorrectly accepted TTL values
			containing plus or minus signs, such as
			1d+1h-1s.

1149.	[func]		New function isc_parse_uint32().

1148.	[func]		'rndc-confgen -a' now provides positive feedback.

1147.	[func]		Set IPV6_V6ONLY on IPv6 sockets if supported by
			the OS.  listen-on-v6 { any; }; should no longer
			result in IPv4 queries be accepted.  Similarly
			control { inet :: ... }; should no longer result
			in IPv4 connections being accepted.  This can be
			overridden at compile time by defining
			ISC_ALLOW_MAPPED=1.

1146.	[func]		Allow IPV6_IPV6ONLY to be set/cleared on a socket if
			supported by the OS by a new function
			isc_socket_ipv6only().

1145.	[func]		"host" no longer reports a NOERROR/NODATA response
			by printing nothing. [RT #2065]

1144.	[bug]		rndc-confgen would crash if both the -a and -t
			options were specified. [RT #2159]

1143.	[bug]		When a trusted-keys statement was present and named
			was built without crypto support, it would leak memory.

1142.	[bug]		dnssec-signzone would fail to delete temporary files
			in some failure cases. [RT #2144]

1141.	[bug]		When named rejected a control message, it would
			leak a file descriptor and memory.  It would also
			fail to respond, causing rndc to hang.
			[RT #2139, #2164]

1140.	[bug]		rndc-confgen did not accept IPv6 addresses as arguments
			to the -s option. [RT #2138]

1139.	[func]		It is now possible to flush a given name from the
			cache(s) via 'rndc flushname name [view]'. [RT #2051]

1138.	[func]		It is now possible to flush a given name from the
			cache by calling the new function
			dns_cache_flushname().

1137.	[func]		It is now possible to flush a given name from the
			ADB by calling the new function dns_adb_flushname().

1136.	[bug]		CNAME records synthesized from DNAMEs did not
			have a TTL of zero as required by RFC2672.
			[RT #2129]

1135.	[func]		You can now override the default syslog() facility for
			named/lwresd at compile time. [RT #1982]

1134.	[bug]		Multi-threaded servers could deadlock in ferror()
			when reloading zone files. [RT #1951, #1998]

1133.	[bug]		IN6_IS_ADDR_LOOPBACK was not portably defined on
			platforms without IN6_IS_ADDR_LOOPBACK. [RT #2106]

1132.	[func]		Improve UPDATE prerequisite failure diagnostic messages.

1131.	[bug]		The match-destinations view option did not work with
			IPv6 destinations. [RT #2073, #2074]

1130.	[bug]		Log messages reporting an out-of-range serial number
			did not include the out-of-range number but the
			following token. [RT #2076]

1129.	[bug]		Multi-threaded servers could crash under heavy
			resolution load due to a race condition. [RT #2018]

1128.	[func]		sdb drivers can now provide RR data in either text
			or wire format, the latter using the new functions
			dns_sdb_putrdata() and dns_sdb_putnamedrdata().

1127.	[func]		rndc: If the server to contact has multiple addresses,
			try all of them.

1126.	[bug]		The server could access a freed event if shut
			down while a client start event was pending
			delivery. [RT #2061]

1125.	[bug]		rndc: -k option was missing from usage message.
			[RT #2057]

1124.	[doc]		dig: +[no]dnssec, +[no]besteffort and +[no]fail
			are now documented. [RT #2052]

1123.	[bug]		dig +[no]fail did not match description. [RT #2052]

1122.	[tuning]	Resolution timeout reduced from 90 to 30 seconds.
			[RT #2046]

1121.	[bug]		The server could attempt to access a NULL zone
			table if shut down while resolving.
			[RT #1587, #2054]

1120.	[bug]		Errors in options were not fatal. [RT #2002]

1119.	[func]		Added support in Win32 for NTFS file/directory ACL's
			for access control.

1118.	[bug]		On multi-threaded servers, a race condition
			could cause an assertion failure in resolver.c
			during resolver shutdown. [RT #2029]

1117.	[port]		The configure check for in6addr_loopback incorrectly
			succeeded on AIX 4.3 when compiling with -O2
			because the test code was optimized away.
			[RT #2016]

1116.	[bug]		Setting transfers in a server clause, transfers-in,
			or transfers-per-ns to a value greater than
			2147483647 disabled transfers. [RT #2002]

1115.	[func]		Set maximum values for cleaning-interval,
			heartbeat-interval, interface-interval,
			max-transfer-idle-in, max-transfer-idle-out,
			max-transfer-time-in, max-transfer-time-out,
			statistics-interval of 28 days and
			sig-validity-interval of 3660 days. [RT #2002]

1114.	[port]		Ignore more accept() errors. [RT #2021]

1113.	[bug]		The allow-update-forwarding option was ignored
			when specified in a view. [RT #2014]

1112.	[placeholder]

1111.	[bug]		Multi-threaded servers could deadlock processing
			recursive queries due to a locking hierarchy
			violation in adb.c. [RT #2017]

1110.	[bug]		dig should only accept valid abbreviations of +options.
			[RT #2003]

1109.	[bug]		nsupdate accepted illegal ttl values.

1108.	[bug]		On Win32, rndc was hanging when named was not running
			due to failure to select for exceptional conditions
			in select(). [RT #1870]

1107.	[bug]		nsupdate could catch an assertion failure if an
			invalid domain name was given as the argument to
			the "zone" command.

1106.	[bug]		After seeing an out of range TTL, nsupdate would
			treat all TTLs as out of range. [RT #2001]

1105.	[port]		OpenUNIX 8 enable threads by default. [RT #1970]

1104.	[bug]		Invalid arguments to the transfer-format option
			could cause an assertion failure. [RT #1995]

1103.	[port]		OpenUNIX 8 support (ifconfig.sh). [RT #1970]

1102.	[doc]		Note that query logging is enabled by directing the
			queries category to a channel.

1101.	[bug]		Array bounds read error in lwres_gai_strerror.

1100.	[bug]		libbind: DNSSEC key ids were computed incorrectly.

1099.	[cleanup]	libbind: defining REPORT_ERRORS in lib/bind/dst caused
			compile time errors.

1098.	[bug]		libbind: HMAC-MD5 key files are now mode 0600.

1097.	[func]		libbind: RES_PRF_TRUNC for dig.

1096.	[func]		libbind: "DNSSEC OK" (DO) support.

1095.	[func]		libbind: resolver option: no-tld-query.  disables
			trying unqualified as a tld.  no_tld_query is also
			supported for FreeBSD compatibility.

1094.	[func]		libbind: add support gcc's format string checking.

1093.	[doc]		libbind: miscellaneous nroff fixes.

1092.	[bug]		libbind: get*by*() failed to check if res_init() had
			been called.

1091.	[bug]		libbind: misplaced va_end().

1090.	[bug]		libbind: dns_ho.c:add_hostent() was not returning
			the amount of memory consumed resulting in garbage
			address being returned.  Alignment calculations were
			wasting space.  We weren't suppressing duplicate
			addresses.

1089.	[func]		libbind: inet_{cidr,net}_{pton,ntop}() now have IPv6
			support.

1088.	[port]		libbind: MPE/iX C.70 (incomplete)

1087.	[bug]		libbind: struct __res_state too large on 64 bit arch.

1086.	[port]		libbind: sunos: old sprintf.

1085.	[port]		libbind: solaris: sys_nerr and sys_errlist do not
			exist when compiling in 64 bit mode.

1084.	[cleanup]	libbind: gai_strerror() rewritten.

1083.	[bug]		The default control channel listened on the
			wildcard address, not the loopback as documented.
			[RT #1975]

1082.	[bug]		The -g option to named incorrectly caused logging
			to be sent to syslog in addition to stderr.
			[RT #1974]

1081.	[bug]		Multicast queries were incorrectly identified
			based on the source address, not the destination
			address.

1080.	[bug]		BIND 8 compatibility: accept bare IP prefixes
			as the second element of a two-element top level
			sort list statement. [RT #1964]

1079.	[bug]		BIND 8 compatibility: accept bare elements at top
			level of sort list treating them as if they were
			a single element list. [RT #1963]

1078.	[bug]		We failed to correct bad tv_usec values in one case.
			[RT #1966]

1077.	[func]		Do not accept further recursive clients when
			the total number of recursive lookups being
			processed exceeds max-recursive-clients, even
			if some of the lookups are internally generated.
			[RT #1915, #1938]

1076.	[bug]		A badly defined global key could trigger an assertion
			on load/reload if views were used. [RT #1947]

1075.	[bug]		Out-of-range network prefix lengths were not
			reported. [RT #1954]

1074.	[bug]		Running out of memory in dump_rdataset() could
			cause an assertion failure. [RT #1946]

1073.	[bug]		The ADB cache cleaning should also be space driven.
			[RT #1915, #1938]

1072.	[bug]		The TCP client quota could be exceeded when
			recursion occurred. [RT #1937]

1071.	[bug]		Sockets listening for TCP DNS connections
			specified an excessive listen backlog. [RT #1937]

1070.	[bug]		Copy DNSSEC OK (DO) to response as specified by
			draft-ietf-dnsext-dnssec-okbit-03.txt.

1069.	[placeholder]

1068.	[bug]		errno could be overwritten by catgets(). [RT #1921]

1067.	[func]		Allow quotas to be soft, isc_quota_soft().

1066.	[bug]		Provide a thread safe wrapper for strerror().
			[RT #1689]

1065.	[func]		Runtime support to select new / old style interface
			scanning using ioctls.

1064.	[bug]		Do not shut down active network interfaces if we
			are unable to scan the interface list. [RT #1921]

1063.	[bug]		libbind: "make install" was failing on IRIX.
			[RT #1919]

1062.	[bug]		If the control channel listener socket was shut
			down before server exit, the listener object could
			be freed twice. [RT #1916]

1061.	[bug]		If periodic cache cleaning happened to start
			while cleaning due to reaching the configured
			maximum cache size was in progress, the server
			could catch an assertion failure. [RT #1912]

1060.	[func]		Move refresh, stub and notify UDP retry processing
			into dns_request.

1059.	[func]		dns_request now support will now retry UDP queries,
			dns_request_createvia2() and dns_request_createraw2().

1058.	[func]		Limited lifetime ticker timers are now available,
			isc_timertype_limited.

1057.	[bug]		Reloading the server after adding a "file" clause
			to a zone statement could cause the server to
			crash due to a typo in change 1016.

1056.	[bug]		Rndc could catch an assertion failure on SIGINT due
			to an uninitialized variable. [RT #1908]

1055.	[func]		Version and hostname queries can now be disabled
			using "version none;" and "hostname none;",
			respectively.

1054.	[bug]		On Win32, cfg_categories and cfg_modules need to be
			exported from the libisccfg DLL.

1053.	[bug]		Dig did not increase its timeout when receiving
			AXFRs unless the +time option was used. [RT #1904]

1052.	[bug]		Journals were not being created in binary mode
			resulting in "journal format not recognized" error
			under Win32. [RT #1889]

1051.	[bug]		Do not ignore a network interface completely just
			because it has a noncontiguous netmask.  Instead,
			omit it from the localnets ACL and issue a warning.
			[RT #1891]

1050.	[bug]		Log messages reporting malformed IP addresses in
			address lists such as that of the forwarders option
			failed to include the correct error code, file
			name, and line number. [RT #1890]

1049.	[func]		"pid-file none;" will disable writing a pid file.
			[RT #1848]

1048.	[bug]		Servers built with -DISC_MEM_USE_INTERNAL_MALLOC=1
			didn't work.

1047.	[bug]		named was incorrectly refusing all requests signed
			with a TSIG key derived from an unsigned TKEY
			negotiation with a NOERROR response. [RT #1886]

1046.	[bug]		The help message for the --with-openssl configure
			option was inaccurate. [RT #1880]

1045.	[bug]		It was possible to skip saving glue for a nameserver
			for a stub zone.

1044.	[bug]		Specifying allow-transfer, notify-source, or
			notify-source-v6 in a stub zone was not treated
			as an error.

1043.	[bug]		Specifying a transfer-source or transfer-source-v6
			option in the zone statement for a master zone was
			not treated as an error. [RT #1876]

1042.	[bug]		The "config" logging category did not work properly.
			[RT #1873]

1041.	[bug]		Dig/host/nslookup could catch an assertion failure
			on SIGINT due to an uninitialized variable. [RT #1867]

1040.	[bug]		Multiple listen-on-v6 options with different ports
			were not accepted. [RT #1875]

1039.	[bug]		Negative responses with CNAMEs in the answer section
			were cached incorrectly. [RT #1862]

1038.	[bug]		In servers configured with a tkey-domain option,
			TKEY queries with an owner name other than the root
			could cause an assertion failure. [RT #1866, #1869]

1037.	[bug]		Negative responses whose authority section contain
			SOA or NS records whose owner names are not equal
			equal to or parents of the query name should be
			rejected. [RT #1862]

1036.	[func]		Silently drop requests received via multicast as
			long as there is no final multicast DNS standard.

1035.	[bug]		If we respond to multicast queries (which we
			currently do not), respond from a unicast address
			as specified in RFC 1123. [RT #137]

1034.	[bug]		Ignore the RD bit on multicast queries as specified
			in RFC 1123. [RT #137]

1033.	[bug]		Always respond to requests with an unsupported opcode
			with NOTIMP, even if we don't have a matching view
			or cannot determine the class.

1032.	[func]		hostname.bind/txt/chaos now returns the name of
			the machine hosting the nameserver.  This is useful
			in diagnosing problems with anycast servers.

1031.	[bug]		libbind.a: isc__gettimeofday() infinite recursion.
			[RT #1858]

1030.	[bug]		On systems with no resolv.conf file, nsupdate
			exited with an error rather than defaulting
			to using the loopback address. [RT #1836]

1029.	[bug]		Some named.conf errors did not cause the loading
			of the configuration file to return a failure
			status even though they were logged. [RT #1847]

1028.	[bug]		On Win32, dig/host/nslookup looked for resolv.conf
			in the wrong directory. [RT #1833]

1027.	[bug]		RRs having the reserved type 0 should be rejected.
			[RT #1471]

1026.	[placeholder]

1025.	[bug]		Don't use multicast addresses to resolve iterative
			queries. [RT #101]

1024.	[port]		Compilation failed on HP-UX 11.11 due to
			incompatible use of the SIOCGLIFCONF macro
			name. [RT #1831]

1023.	[func]		Accept hints without TTLs.

1022.	[bug]		Don't report empty root hints as "extra data".
			[RT #1802]

1021.	[bug]		On Win32, log message timestamps were one month
			later than they should have been, and the server
			would exhibit unspecified behavior in December.

1020.	[bug]		IXFR log messages did not distinguish between
			true IXFRs, AXFR-style IXFRs, and mere version
			polls. [RT #1811]

1019.	[bug]		The value of the lame-ttl option was limited to 18000
			seconds, not 1800 seconds as documented. [RT #1803]

1018.	[bug]		The default log channel was not always initialized
			correctly. [RT #1813]

1017.	[bug]		When specifying TSIG keys to dig and nsupdate using
			the -k option, they must be HMAC-MD5 keys. [RT #1810]

1016.	[bug]		Slave zones with no backup file were re-transferred
			on every server reload.

1015.	[bug]		Log channels that had a "versions" option but no
			"size" option failed to create numbered log
			files. [RT #1783]

1014.	[bug]		Some queries would cause statistics counters to
			increment more than once or not at all. [RT #1321]

1013.	[bug]		It was possible to cancel a query twice when marking
			a server as bogus or by having a blackhole acl.
			[RT #1776]

1012.	[bug]		The -p option to named did not behave as documented.

1011.	[cleanup]	Removed isc_dir_current().

1010.	[bug]		The server could attempt to execute a command channel
			command after initiating server shutdown, causing
			an assertion failure. [RT #1766]

1009.	[port]		OpenUNIX 8 support. [RT #1728]

1008.	[port]		libtool.m4, ltmain.sh from libtool-1.4.2.

1007.	[port]		config.guess, config.sub from autoconf-2.52.

1006.	[bug]		If a KEY RR was found missing during DNSSEC validation,
			an assertion failure could subsequently be triggered
			in the resolver. [RT #1763]

1005.	[bug]		Don't copy nonzero RCODEs from request to response.
			[RT #1765]

1004.	[port]		Deal with recvfrom() returning EHOSTDOWN. [RT #1770]

1003.	[func]		Add the +retry option to dig.

1002.	[bug]		When reporting an unknown class name in named.conf,
			including the file name and line number. [RT #1759]

1001.	[bug]		win32 socket code doio_recv was not catching a
			WSACONNRESET error when a client was timing out
			the request and closing its socket. [RT #1745]

1000.	[bug]		BIND 8 compatibility: accept "HESIOD" as an alias
			for class "HS". [RT #1759]

 999.	[func]		"rndc retransfer zone [class [view]]" added.
			[RT #1752]

 998.	[func]		named-checkzone now has arguments to specify the
			chroot directory (-t) and working directory (-w).
			[RT #1755]

 997.	[func]		Add support for RSA-SHA1 keys (RFC3110).

 996.	[func]		Issue warning if the configuration filename contains
			the chroot path.

 995.	[bug]		dig, host, nslookup: using a raw IPv6 address as a
			target address should be fatal on a IPv4 only system.

 994.	[func]		Treat non-authoritative responses to queries for type
			NS as referrals even if the NS records are in the
			answer section, because BIND 8 servers incorrectly
			send them that way.  This is necessary for DNSSEC
			validation of the NS records of a secure zone to
			succeed when the parent is a BIND 8 server. [RT #1706]

 993.	[func]		dig: -v now reports the version.

 992.	[doc]		dig: ~/.digrc is now documented.

 991.	[func]		Lower UDP refresh timeout messages to level
			debug 1.

 990.	[bug]		The rndc-confgen man page was not installed.

 989.	[bug]		Report filename if $INCLUDE fails for file related
			errors. [RT #1736]

 988.	[bug]		'additional-from-auth no;' did not work reliably
			in the case of queries answered from the cache.
			[RT #1436]

 987.	[bug]		"dig -help" didn't show "+[no]stats".

 986.	[bug]		"dig +noall" failed to clear stats and command
			printing.

 985.	[func]		Consider network interfaces to be up iff they have
			a nonzero IP address rather than based on the
			IFF_UP flag. [RT #1160]

 984.	[bug]		Multi-threading should be enabled by default on
			Solaris 2.7 and newer, but it wasn't.

 983.	[func]		The server now supports generating IXFR difference
			sequences for non-dynamic zones by comparing zone
			versions, when enabled using the new config
			option "ixfr-from-differences". [RT #1727]

 982.	[func]		If "memstatistics-file" is set in options the memory
			statistics will be written to it.

 981.	[func]		The dnssec tools can now take multiple '-r randomfile'
			arguments.

 980.	[bug]		Incoming zone transfers restarting after an error
			could trigger an assertion failure. [RT #1692]

 979.	[func]		Incremental master file dumping.  dns_master_dumpinc(),
			dns_master_dumptostreaminc(), dns_dumpctx_attach(),
			dns_dumpctx_detach(), dns_dumpctx_cancel(),
			dns_dumpctx_db() and dns_dumpctx_version().

 978.	[bug]		dns_db_attachversion() had an invalid REQUIRE()
			condition.

 977.	[bug]		Improve "not at top of zone" error message.

 976.	[func]		named-checkconf can now test load master zones
			(named-checkconf -z). [RT #1468]

 975.	[bug]		"max-cache-size default;" as a view option
			caused an assertion failure.

 974.	[bug]		"max-cache-size unlimited;" as a global option
			was not accepted.

 973.	[bug]		Failed to log the question name when logging:
			"bad zone transfer request: non-authoritative zone
			(NOTAUTH)".

 972.	[bug]		The file modification time code in zone.c was using the
			wrong epoch. [RT #1667]

 971.	[placeholder]

 970.	[func]		'max-journal-size' can now be used to set a target
			size for a journal.

 969.	[func]		dig now supports the undocumented dig 8 feature
			of allowing arbitrary labels, not just dotted
			decimal quads, with the -x option.  This can be
			used to conveniently look up RFC2317 names as in
			"dig -x 10.0.0.0-127". [RT #827, #1576, #1598]

 968.	[bug]		On win32, the isc_time_now() function was unnecessarily
			calling strtime(). [RT #1671]

 967.	[bug]		On win32, the link for bindevt was not including the
			required resource file to enable the event viewer
			to interpret the error messages in the event log,
			[RT #1668]

 966.	[placeholder]

 965.	[bug]		Including data other than root server NS and A
			records in the root hint file could cause a rbtdb
			node reference leak. [RT #1581, #1618]

 964.	[func]		Warn if data other than root server NS and A records
			are found in the root hint file. [RT #1581, #1618]

 963.	[bug]		Bad ISC_LANG_ENDDECLS. [RT #1645]

 962.	[bug]		libbind: bad "#undef", don't attempt to install
			non-existent nlist.h. [RT #1640]

 961.	[bug]		Tried to use a IPV6 feature when ISC_PLATFORM_HAVEIPV6
			was not defined. [RT #1482]

 960.	[port]		liblwres failed to build on systems with support for
			getrrsetbyname() in the OS. [RT #1592]

 959.	[port]		On FreeBSD, determine the number of CPUs by calling
			sysctlbyname(). [RT #1584]

 958.	[port]		ssize_t is not available on all platforms. [RT #1607]

 957.	[bug]		sys/select.h inclusion was broken on older platforms.
			[RT #1607]

 956.	[bug]		ns_g_autorndcfile changed to ns_g_keyfile
			in named/win32/os.c due to code changes in
			change #953. win32 .make file for rndc-confgen
			updated to add include path for os.h header.

	--- 9.2.0rc1 released ---

 955.	[bug]		When using views, the zone's class was not being
			inherited from the view's class. [RT #1583]

 954.	[bug]		When requesting AXFRs or IXFRs using dig, host, or
			nslookup, the RD bit should not be set as zone
			transfers are inherently non-recursive. [RT #1575]

 953.	[func]		The /var/run/named.key file from change #843
			has been replaced by /etc/rndc.key.  Both
			named and rndc will look for this file and use
			it to configure a default control channel key
			if not already configured using a different
			method (rndc.conf / controls).  Unlike
			named.key, rndc.key is not created automatically;
			it must be created by manually running
			"rndc-confgen -a".

 952.	[bug]		The server required manual intervention to serve the
			affected zones if it died between creating a journal
			and committing the first change to it.

 951.	[bug]		CFLAGS was not passed to the linker when
			linking some of the test programs under
			bin/tests. [RT #1555].

 950.	[bug]		Explicit TTLs did not properly override $TTL
			due to a bug in change 834. [RT #1558]

 949.	[bug]		host was unable to print records larger than 512
			bytes. [RT #1557]

	--- 9.2.0b2 released ---

 948.	[port]		Integrated support for building on Windows NT /
			Windows 2000.

 947.	[bug]		dns_rdata_soa_t had a badly named element "mname" which
			was really the RNAME field from RFC1035.  To avoid
			confusion and silent errors that would occur it the
			"origin" and "mname" elements were given their correct
			names "mname" and "rname" respectively, the "mname"
			element is renamed to "contact".

 946.	[cleanup]	doc/misc/options is now machine-generated from the
			configuration parser syntax tables, and therefore
			more likely to be correct.

 945.	[func]		Add the new view-specific options
			"match-destinations" and "match-recursive-only".

 944.	[func]		Check for expired signatures on load.

 943.	[bug]		The server could crash when receiving a command
			via rndc if the configuration file listed only
			nonexistent keys in the controls statement. [RT #1530]

 942.	[port]		libbind: GETNETBYADDR_ADDR_T was not correctly
			defined on some platforms.

 941.	[bug]		The configuration checker crashed if a slave
			zone didn't contain a masters statement. [RT #1514]

 940.	[bug]		Double zone locking failure on error path. [RT #1510]

	--- 9.2.0b1 released ---

 939.	[port]		Add the --disable-linux-caps option to configure for
			systems that manage capabilities outside of named.
			[RT #1503]

 938.	[placeholder]

 937.	[bug]		A race when shutting down a zone could trigger a
			INSIST() failure. [RT #1034]

 936.	[func]		Warn about IPv4 addresses that are not complete
			dotted quads. [RT #1084]

 935.	[bug]		inet_pton failed to reject leading zeros.

 934.	[port]		Deal with systems where accept() spuriously returns
			ECONNRESET.

 933.	[bug]		configure failed doing libbind on platforms not
			supported by BIND 8. [RT #1496]

	--- 9.2.0a3 released ---

 932.	[bug]		Use INSTALL_SCRIPT, not INSTALL_PROGRAM,
			when installing isc-config.sh.
			[RT #198, #1466]

 931.	[bug]		The controls statement only attempted to verify
			messages using the first key in the key list.
			(9.2.0a1/a2 only).

 930.	[func]		Query performance testing tool added as
			contrib/queryperf.

 929.	[placeholder]

 928.	[bug]		nsupdate would send empty update packets if the
			send (or empty line) command was run after
			another send but before any new updates or
			prerequisites were specified.  It should simply
			ignore this command.

 927.	[bug]		Don't hold the zone lock for the entire dump to disk.
			[RT #1423]

 926.	[bug]		The resolver could deadlock with the ADB when
			shutting down (multi-threaded builds only).
			[RT #1324]

 925.	[cleanup]	Remove openssl from the distribution; require that
			--with-openssl be specified if DNSSEC is needed.

 924.	[port]		Extend support for pre-RFC2133 IPv6 implementation.
			[RT #987]

 923.	[bug]		Multiline TSIG secrets (and other multiline strings)
			were not accepted in named.conf. [RT #1469]

 922.	[func]		Added two new lwres_getrrsetbyname() result codes,
			ERR_NONAME and ERR_NODATA.

 921.	[bug]		lwres returned an incorrect error code if it received
			a truncated message.

 920.	[func]		Increase the lwres receive buffer size to 16K.
			[RT #1451]

 919.	[placeholder]

 918.	[func]		In nsupdate, TSIG errors are no longer treated as
			fatal errors.

 917.	[func]		New nsupdate command 'key', allowing TSIG keys to
			be specified in the nsupdate command stream rather
			than the command line.

 916.	[bug]		Specifying type ixfr to dig without specifying
			a serial number failed in unexpected ways.

 915.	[func]		The named-checkconf and named-checkzone programs
			now have a '-v' option for printing their version.
			[RT #1151]

 914.	[bug]		Global 'server' statements were rejected when
			using views, even though they were accepted
			in 9.1. [RT #1368]

 913.	[bug]		Cache cleaning was not sufficiently aggressive.
			[RT #1441, #1444]

 912.	[bug]		Attempts to set the 'additional-from-cache' or
			'additional-from-auth' option to 'no' in a
			server with recursion enabled will now
			be ignored and cause a warning message.
			[RT #1145]

 911.	[placeholder]

 910.	[port]		Some pre-RFC2133 IPv6 implementations do not define
			IN6ADDR_ANY_INIT. [RT #1416]

 909.	[placeholder]

 908.	[func]		New program, rndc-confgen, to simplify setting up rndc.

 907.	[func]		The ability to get entropy from either the
			random device, a user-provided file or from
			the keyboard was migrated from the DNSSEC tools
			to libisc as isc_entropy_usebestsource().

 906.	[port]		Separated the system independent portion of
			lib/isc/unix/entropy.c into lib/isc/entropy.c
			and added lib/isc/win32/entropy.c.

 905.	[bug]		Configuring a forward "zone" for the root domain
			did not work. [RT #1418]

 904.	[bug]		The server would leak memory if attempting to use
			an expired TSIG key. [RT #1406]

 903.	[bug]		dig should not crash when receiving a TCP packet
			of length 0.

 902.	[bug]		The -d option was ignored if both -t and -g were also
			specified.

 901.	[placeholder]

 900.	[bug]		A config.guess update changed the system identification
			string of FreeBSD systems; configure and
			bin/tests/system/ifconfig.sh now recognize the new
			string.

	--- 9.2.0a2 released ---

 899.	[bug]		lib/dns/soa.c failed to compile on many platforms
			due to inappropriate use of a void value.
			[RT #1372, #1373, #1386, #1387, #1395]

 898.	[bug]		"dig" failed to set a nonzero exit status
			on UDP query timeout. [RT #1323]

 897.	[bug]		A config.guess update changed the system identification
			string of UnixWare systems; configure now recognizes
			the new string.

 896.	[bug]		If a configuration file is set on named's command line
			and it has a relative pathname, the current directory
			(after any possible jailing resulting from named -t)
			will be prepended to it so that reloading works
			properly even when a directory option is present.

 895.	[func]		New function, isc_dir_current(), akin to POSIX's
			getcwd().

 894.	[bug]		When using the DNSSEC tools, a message intended to warn
			when the keyboard was being used because of the lack
			of a suitable random device was not being printed.

 893.	[func]		Removed isc_file_test() and added isc_file_exists()
			for the basic functionality that was being added
			with isc_file_test().

 892.	[placeholder]

 891.	[bug]		Return an error when a SIG(0) signed response to
			an unsigned query is seen.  This should actually
			do the verification, but it's not currently
			possible. [RT #1391]

 890.	[cleanup]	The man pages no longer require the mandoc macros
			and should now format cleanly using most versions of
			nroff, and HTML versions of the man pages have been
			added.  Both are generated from DocBook source.

 889.	[port]		Eliminated blank lines before .TH in nroff man
			pages since they cause problems with some versions
			of nroff. [RT #1390]

 888.	[bug]		Don't die when using TKEY to delete a nonexistent
			TSIG key. [RT #1392]

 887.	[port]		Detect broken compilers that can't call static
			functions from inline functions. [RT #1212]

 886.	[placeholder]

 885.	[placeholder]

 884.	[placeholder]

 883.	[placeholder]

 882.	[placeholder]

 881.	[placeholder]

 880.	[placeholder]

 879.	[placeholder]

 878.	[placeholder]

 877.	[placeholder]

 876.	[placeholder]

 875.	[placeholder]

 874.	[placeholder]

 873.	[placeholder]

 872.	[placeholder]

 871.	[placeholder]

 870.	[placeholder]

 869.	[placeholder]

 868.	[placeholder]

 867.	[placeholder]

 866.	[func]		Close debug only file channels when debug is set to
			zero. [RT #1246]

 865.	[bug]		The new configuration parser did not allow
			the optional debug level in a "severity debug"
			clause of a logging channel to be omitted.
			This is now allowed and treated as "severity
			debug 1;" like it does in BIND 8.2.4, not as
			"severity debug 0;" like it did in BIND 9.1.
			[RT #1367]

 864.	[cleanup]	Multi-threading is now enabled by default on
			OSF1, Solaris 2.7 and newer, AIX, IRIX, and HP-UX.

 863.	[bug]		If an error occurred while an outgoing zone transfer
			was starting up, the server could access a domain
			name that had already been freed when logging a
			message saying that the transfer was starting.
			[RT #1383]

 862.	[bug]		Use after realloc(), non portable pointer arithmetic in
			grmerge().

 861.	[port]		Add support for Mac OS X, by making it equivalent
			to Darwin.  This was derived from the config.guess
			file shipped with Mac OS X. [RT #1355]

 860.	[func]		Drop cross class glue in zone transfers.

 859.	[bug]		Cache cleaning now won't swamp the CPU if there
			is a persistent over limit condition.

 858.	[func]		isc_mem_setwater() no longer requires that when the
			callback function is non-NULL then its hi_water
			argument must be greater than its lo_water argument
			(they can now be equal) or that they be non-zero.

 857.	[cleanup]	Use ISC_MAGIC() to define all magic numbers for
			structs, for our friends in EBCDIC-land.

 856.	[func]		Allow partial rdatasets to be returned in answer and
			authority sections to help non-TCP capable clients
			recover from truncation. [RT #1301]

 855.	[bug]		Stop spurious "using RFC 1035 TTL semantics" warnings.

 854.	[bug]		The config parser didn't properly handle config
			options that were specified in units of time other
			than seconds. [RT #1372]

 853.	[bug]		configure_view_acl() failed to detach existing acls.
			[RT #1374]

 852.	[bug]		Handle responses from servers which do not know
			about IXFR.

 851.	[cleanup]	The obsolete support-ixfr option was not properly
			ignored.

	--- 9.2.0a1 released ---

 850.	[bug]		dns_rbt_findnode() would not find nodes that were
			split on a bitstring label somewhere other than in
			the last label of the node. [RT #1351]

 849.	[func]		<isc/net.h> will ensure INADDR_LOOPBACK is defined.

 848.	[func]		A minimum max-cache-size of two megabytes is enforced
			by the cache cleaner.

 847.	[func]		Added isc_file_test(), which currently only has
			some very basic functionality to test for the
			existence of a file, whether a pathname is absolute,
			or whether a pathname is the fundamental representation
			of the current directory.  It is intended that this
			function can be expanded to test other things a
			programmer might want to know about a file.

 846.	[func]		A non-zero 'param' to dst_key_generate() when making an
			hmac-md5 key means that good entropy is not required.

 845.	[bug]		The access rights on the public file of a symmetric
			key are now restricted as soon as the file is opened,
			rather than after it has been written and closed.

 844.	[func]		<isc/net.h> will ensure INADDR_LOOPBACK is defined,
			just as <lwres/net.h> does.

 843.	[func]		If no controls statement is present in named.conf,
			or if any inet phrase of a controls statement is
			lacking a keys clause, then a key will be automatically
			generated by named and an rndc.conf-style file
			named named.key will be written that uses it.  rndc
			will use this file only if its normal configuration
			file, or one provided on the command line, does not
			exist.

 842.	[func]		'rndc flush' now takes an optional view.

 841.	[bug]		When sdb modules were not declared threadsafe, their
			create and destroy functions were not serialized.

 840.	[bug]		The config file parser could print the wrong file
			name if an error was detected after an included file
			was parsed. [RT #1353]

 839.	[func]		Dump packets for which there was no view or that the
			class could not be determined to category "unmatched".

 838.	[port]		UnixWare 7.x.x is now supported by
			bin/tests/system/ifconfig.sh.

 837.	[cleanup]	Multi-threading is now enabled by default only on
			OSF1, Solaris 2.7 and newer, and AIX.

 836.	[func]		Upgraded libtool to 1.4.

 835.	[bug]		The dispatcher could enter a busy loop if
			it got an I/O error receiving on a UDP socket.
			[RT #1293]

 834.	[func]		Accept (but warn about) master files beginning with
			an SOA record without an explicit TTL field and
			lacking a $TTL directive, by using the SOA MINTTL
			as a default TTL.  This is for backwards compatibility
			with old versions of BIND 8, which accepted such
			files without warning although they are illegal
			according to RFC1035.

 833.	[cleanup]	Moved dns_soa_*() from <dns/journal.h> to
			<dns/soa.h>, and extended them to support
			all the integer-valued fields of the SOA RR.

 832.	[bug]		The default location for named.conf in named-checkconf
			should depend on --sysconfdir like it does in named.
			[RT #1258]

 831.	[placeholder]

 830.	[func]		Implement 'rndc status'.

 829.	[bug]		The DNS_R_ZONECUT result code should only be returned
			when an ANY query is made with DNS_DBFIND_GLUEOK set.
			In all other ANY query cases, returning the delegation
			is better.

 828.	[bug]		The errno value from recvfrom() could be overwritten
			by logging code. [RT #1293]

 827.	[bug]		When an IXFR protocol error occurs, the slave
			should retry with AXFR.

 826.	[bug]		Some IXFR protocol errors were not detected.

 825.	[bug]		zone.c:ns_query() detached from the wrong zone
			reference. [RT #1264]

 824.	[bug]		Correct line numbers reported by dns_master_load().
			[RT #1263]

 823.	[func]		The output of "dig -h" now goes to stdout so that it
			can easily be piped through "more". [RT #1254]

 822.	[bug]		Sending nxrrset prerequisites would crash nsupdate.
			[RT #1248]

 821.	[bug]		The program name used when logging to syslog should
			be stripped of leading path components.
			[RT #1178, #1232]

 820.	[bug]		Name server address lookups failed to follow
			A6 chains into the glue of local authoritative
			zones.

 819.	[bug]		In certain cases, the resolver's attempts to
			restart an address lookup at the root could cause
			the fetch to deadlock (with itself) instead of
			restarting. [RT #1225]

 818.	[bug]		Certain pathological responses to ANY queries could
			cause an assertion failure. [RT #1218]

 817.	[func]		Adjust timeouts for dialup zone queries.

 816.	[bug]		Report potential problems with log file accessibility
			at configuration time, since such problems can't
			reliably be reported at the time they actually occur.

 815.	[bug]		If a log file was specified with a path separator
			character (i.e. "/") in its name and the directory
			did not exist, the log file's name was treated as
			though it were the directory name. [RT #1189]

 814.	[bug]		Socket objects left over from accept() failures
			were incorrectly destroyed, causing corruption
			of socket manager data structures.

 813.	[bug]		File descriptors exceeding FD_SETSIZE were handled
			badly. [RT #1192]

 812.	[bug]		dig sometimes printed incomplete IXFR responses
			due to an uninitialized variable. [RT #1188]

 811.	[bug]		Parentheses were not quoted in zone dumps. [RT #1194]

 810.	[bug]		The signer name in SIG records was not properly
			down-cased when signing/verifying records. [RT #1186]

 809.	[bug]		Configuring a non-local address as a transfer-source
			could cause an assertion failure during load.

 808.	[func]		Add 'rndc flush' to flush the server's cache.

 807.	[bug]		When setting up TCP connections for incoming zone
			transfers, the transfer-source port was not
			ignored like it should be.

 806.	[bug]		DNS_R_SEENINCLUDE was failing to propagate back up
			the calling stack to the zone maintenance level,
			causing zones to not reload when an included file was
			touched but the top-level zone file was not.

 805.	[bug]		When using "forward only", missing root hints should
			not cause queries to fail. [RT #1143]

 804.	[bug]		Attempting to obtain entropy could fail in some
			situations.  This would be most common on systems
			with user-space threads. [RT #1131]

 803.	[bug]		Treat all SIG queries as if they have the CD bit set,
			otherwise no data will be returned [RT #749]

 802.	[bug]		DNSSEC key tags were computed incorrectly in almost
			all cases. [RT #1146]

 801.	[bug]		nsupdate should treat lines beginning with ';' as
			comments. [RT #1139]

 800.	[bug]		dnssec-signzone produced incorrect statistics for
			large zones. [RT #1133]

 799.	[bug]		The ADB didn't find AAAA glue in a zone unless A6
			glue was also present.

 798.	[bug]		nsupdate should be able to reject bad input lines
			and continue. [RT #1130]

 797.	[func]		Issue a warning if the 'directory' option contains
			a relative path. [RT #269]

 796.	[func]		When a size limit is associated with a log file,
			only roll it when the size is reached, not every
			time the log file is opened. [RT #1096]

 795.	[func]		Add the +multiline option to dig. [RT #1095]

 794.	[func]		Implement the "port" and "default-port" statements
			in rndc.conf.

 793.	[cleanup]	The DNSSEC tools could create filenames that were
			illegal or contained shell meta-characters.  They
			now use a different text encoding of names that
			doesn't have these problems. [RT #1101]

 792.	[cleanup]	Replace the OMAPI command channel protocol with a
			simpler one.

 791.	[bug]		The command channel now works over IPv6.

 790.	[bug]		Wildcards created using dynamic update or IXFR
			could fail to match. [RT #1111]

 789.	[bug]		The "localhost" and "localnets" ACLs did not match
			when used as the second element of a two-element
			sortlist item.

 788.	[func]		Add the "match-mapped-addresses" option, which
			causes IPv6 v4mapped addresses to be treated as
			IPv4 addresses for the purpose of acl matching.

 787.	[bug]		The DNSSEC tools failed to downcase domain
			names when mapping them into file names.

 786.	[bug]		When DNSSEC signing/verifying data, owner names were
			not properly down-cased.

 785.	[bug]		A race condition in the resolver could cause
			an assertion failure. [RT #673, #872, #1048]

 784.	[bug]		nsupdate and other programs would not quit properly
			if some signals were blocked by the caller. [RT #1081]

 783.	[bug]		Following CNAMEs could cause an assertion failure
			when either using an sdb database or under very
			rare conditions.

 782.	[func]		Implement the "serial-query-rate" option.

 781.	[func]		Avoid error packet loops by dropping duplicate FORMERR
			responses. [RT #1006]

 780.	[bug]		Error handling code dealing with out of memory or
			other rare errors could lead to assertion failures
			by calling functions on uninitialized names. [RT #1065]

 779.	[func]		Added the "minimal-responses" option.

 778.	[bug]		When starting cache cleaning, cleaning_timer_action()
			returned without first pausing the iterator, which
			could cause deadlock. [RT #998]

 777.	[bug]		An empty forwarders list in a zone failed to override
			global forwarders. [RT #995]

 776.	[func]		Improved error reporting in denied messages. [RT #252]

 775.	[placeholder]

 774.	[func]		max-cache-size is implemented.

 773.	[func]		Added isc_rwlock_trylock() to attempt to lock without
			blocking.

 772.	[bug]		Owner names could be incorrectly omitted from cache
			dumps in the presence of negative caching entries.
			[RT #991]

 771.	[cleanup]	TSIG errors related to unsynchronized clocks
			are logged better. [RT #919]

 770.	[func]		Add the "edns yes_or_no" statement to the server
			clause. [RT #524]

 769.	[func]		Improved error reporting when parsing rdata. [RT #740]

 768.	[bug]		The server did not emit an SOA when a CNAME
			or DNAME chain ended in NXDOMAIN in an
			authoritative zone.

 767.	[placeholder]

 766.	[bug]		A few cases in query_find() could leak fname.
			This would trigger the mpctx->allocated == 0
			assertion when the server exited.
			[RT #739, #776, #798, #812, #818, #821, #845,
			#892, #935, #966]

 765.	[func]		ACL names are once again case insensitive, like
			in BIND 8. [RT #252]

 764.	[func]		Configuration files now allow "include" directives
			in more places, such as inside the "view" statement.
			[RT #377, #728, #860]

 763.	[func]		Configuration files no longer have reserved words.
			[RT #731, #753]

 762.	[cleanup]	The named.conf and rndc.conf file parsers have
			been completely rewritten.

 761.	[bug]		_REENTRANT was still defined when building with
			--disable-threads.

 760.	[contrib]	Significant enhancements to the pgsql sdb driver.

 759.	[bug]		The resolver didn't turn off "avoid fetches" mode
			when restarting, possibly causing resolution
			to fail when it should not.  This bug only affected
			platforms which support both IPv4 and IPv6. [RT #927]

 758.	[bug]		The "avoid fetches" code did not treat negative
			cache entries correctly, causing fetches that would
			be useful to be avoided.  This bug only affected
			platforms which support both IPv4 and IPv6. [RT #927]

 757.	[func]		Log zone transfers.

 756.	[bug]		dns_zone_load() could "return" success when no master
			file was configured.

 755.	[bug]		Fix incorrectly formatted log messages in zone.c.

 754.	[bug]		Certain failure conditions sending UDP packets
			could cause the server to retry the transmission
			indefinitely. [RT #902]

 753.	[bug]		dig, host, and nslookup would fail to contact a
			remote server if getaddrinfo() returned an IPv6
			address on a system that doesn't support IPv6.
			[RT #917]

 752.	[func]		Correct bad tv_usec elements returned by
			gettimeofday().

 751.	[func]		Log successful zone loads / transfers.  [RT #898]

 750.	[bug]		A query should not match a DNAME whose trust level
			is pending. [RT #916]

 749.	[bug]		When a query matched a DNAME in a secure zone, the
			server did not return the signature of the DNAME.
			[RT #915]

 748.	[doc]		List supported RFCs in doc/misc/rfc-compliance.
			[RT #781]

 747.	[bug]		The code to determine whether an IXFR was possible
			did not properly check for a database that could
			not have a journal. [RT #865, #908]

 746.	[bug]		The sdb didn't clone rdatasets properly, causing
			a crash when the server followed delegations. [RT #905]

 745.	[func]		Report the owner name of records that fail
			semantic checks while loading.

 744.	[bug]		When returning DNS_R_CNAME or DNS_R_DNAME as the
			result of an ANY or SIG query, the resolver failed
			to setup the return event's rdatasets, causing an
			assertion failure in the query code. [RT #881]

 743.	[bug]		Receiving a large number of certain malformed
			answers could cause named to stop responding.
			[RT #861]

 742.	[placeholder]

 741.	[port]		Support openssl-engine. [RT #709]

 740.	[port]		Handle openssl library mismatches slightly better.

 739.	[port]		Look for /dev/random in configure, rather than
			assuming it will be there for only a predefined
			set of OSes.

 738.	[bug]		If a non-threadsafe sdb driver supported AXFR and
			received an AXFR request, it would deadlock or die
			with an assertion failure. [RT #852]

 737.	[port]		stdtime.c failed to compile on certain platforms.

 736.	[func]		New functions isc_task_{begin,end}exclusive().

 735.	[doc]		Add BIND 4 migration notes.

 734.	[bug]		An attempt to re-lock the zone lock could occur if
			the server was shutdown during a zone transfer.
			[RT #830]

 733.	[bug]		Reference counts of dns_acl_t objects need to be
			locked but were not. [RT #801, #821]

 732.	[bug]		Glue with 0 TTL could also cause SERVFAIL. [RT #828]

 731.	[bug]		Certain zone errors could cause named-checkzone to
			fail ungracefully. [RT #819]

 730.	[bug]		lwres_getaddrinfo() returns the correct result when
			it fails to contact a server. [RT #768]

 729.	[port]		pthread_setconcurrency() needs to be called on Solaris.

 728.	[bug]		Fix comment processing on master file directives.
			[RT #757]

 727.	[port]		Work around OS bug where accept() succeeds but
			fails to fill in the peer address of the accepted
			connection, by treating it as an error rather than
			an assertion failure. [RT #809]

 726.	[func]		Implement the "trace" and "notrace" commands in rndc.

 725.	[bug]		Installing man pages could fail.

 724.	[func]		New libisc functions isc_netaddr_any(),
			isc_netaddr_any6().

 723.	[bug]		Referrals whose NS RRs had a 0 TTL caused the resolver
			to return DNS_R_SERVFAIL. [RT #783]

 722.	[func]		Allow incremental loads to be canceled.

 721.	[cleanup]	Load manager and dns_master_loadfilequota() are no
			more.

 720.	[bug]		Server could enter infinite loop in
			dispatch.c:do_cancel(). [RT #733]

 719.	[bug]		Rapid reloads could trigger an assertion failure.
			[RT #743, #763]

 718.	[cleanup]	"internal" is no longer a reserved word in named.conf.
			[RT #753, #731]

 717.	[bug]		Certain TKEY processing failure modes could
			reference an uninitialized variable, causing the
			server to crash. [RT #750]

 716.	[bug]		The first line of a $INCLUDE master file was lost if
			an origin was specified. [RT #744]

 715.	[bug]		Resolving some A6 chains could cause an assertion
			failure in adb.c. [RT #738]

 714.	[bug]		Preserve interval timers across reloads unless changed.
			[RT #729]

 713.	[func]		named-checkconf takes '-t directory' similar to named.
			[RT #726]

 712.	[bug]		Sending a large signed update message caused an
			assertion failure. [RT #718]

 711.	[bug]		The libisc and liblwres implementations of
			inet_ntop contained an off by one error.

 710.	[func]		The forwarders statement now takes an optional
			port. [RT #418]

 709.	[bug]		ANY or SIG queries for data with a TTL of 0
			would return SERVFAIL. [RT #620]

 708.	[bug]		When building with --with-openssl, the openssl headers
			included with BIND 9 should not be used. [RT #702]

 707.	[func]		The "filename" argument to named-checkzone is no
			longer optional, to reduce confusion. [RT #612]

 706.	[bug]		Zones with an explicit "allow-update { none; };"
			were considered dynamic and therefore not reloaded
			on SIGHUP or "rndc reload".

 705.	[port]		Work out resource limit type for use where rlim_t is
			not available. [RT #695]

 704.	[port]		RLIMIT_NOFILE is not available on all platforms.
			[RT #695]

 703.	[port]		sys/select.h is needed on older platforms. [RT #695]

 702.	[func]		If the address 0.0.0.0 is seen in resolv.conf,
			use 127.0.0.1 instead. [RT #693]

 701.	[func]		Root hints are now fully optional.  Class IN
			views use compiled-in hints by default, as
			before.  Non-IN views with no root hints now
			provide authoritative service but not recursion.
			A warning is logged if a view has neither root
			hints nor authoritative data for the root. [RT #696]

 700.	[bug]		$GENERATE range check was wrong. [RT #688]

 699.	[bug]		The lexer mishandled empty quoted strings. [RT #694]

 698.	[bug]		Aborting nsupdate with ^C would lead to several
			race conditions.

 697.	[bug]		nsupdate was not compatible with the undocumented
			BIND 8 behavior of ignoring TTLs in "update delete"
			commands. [RT #693]

 696.	[bug]		lwresd would die with an assertion failure when passed
			a zero-length name. [RT #692]

 695.	[bug]		If the resolver attempted to query a blackholed or
			bogus server, the resolution would fail immediately.

 694.	[bug]		$GENERATE did not produce the last entry.
			[RT #682, #683]

 693.	[bug]		An empty lwres statement in named.conf caused
			the server to crash while loading.

 692.	[bug]		Deal with systems that have getaddrinfo() but not
			gai_strerror(). [RT #679]

 691.	[bug]		Configuring per-view forwarders caused an assertion
			failure. [RT #675, #734]

 690.	[func]		$GENERATE now supports DNAME. [RT #654]

 689.	[doc]		man pages are now installed. [RT #210]

 688.	[func]		"make tags" now works on systems with the
			"Exuberant Ctags" etags.

 687.	[bug]		Only say we have IPv6, with sufficient functionality,
			if it has actually been tested. [RT #586]

 686.	[bug]		dig and nslookup can now be properly aborted during
			blocking operations. [RT #568]

 685.	[bug]		nslookup should use the search list/domain options
			from resolv.conf by default. [RT #405, #630]

 684.	[bug]		Memory leak with view forwarders. [RT #656]

 683.	[bug]		File descriptor leak in isc_lex_openfile().

 682.	[bug]		nslookup displayed SOA records incorrectly. [RT #665]

 681.	[bug]		$GENERATE specifying output format was broken. [RT #653]

 680.	[bug]		dns_rdata_fromstruct() mishandled options bigger
			than 255 octets.

 679.	[bug]		$INCLUDE could leak memory and file descriptors on
			reload. [RT #639]

 678.	[bug]		"transfer-format one-answer;" could trigger an assertion
			failure. [RT #646]

 677.	[bug]		dnssec-signzone would occasionally use the wrong ttl
			for database operations and fail. [RT #643]

 676.	[bug]		Log messages about lame servers to category
			'lame-servers' rather than 'resolver', so as not
			to be gratuitously incompatible with BIND 8.

 675.	[bug]		TKEY queries could cause the server to leak
			memory.

 674.	[func]		Allow messages to be TSIG signed / verified using
			a offset from the current time.

 673.	[func]		The server can now convert RFC1886-style recursive
			lookup requests into RFC2874-style lookups, when
			enabled using the new option "allow-v6-synthesis".

 672.	[bug]		The wrong time was in the "time signed" field when
			replying with BADTIME error.

 671.	[bug]		The message code was failing to parse a message with
			no question section and a TSIG record. [RT #628]

 670.	[bug]		The lwres replacements for getaddrinfo and
			getipnodebyname didn't properly check for the
			existence of the sockaddr sa_len field.

 669.	[bug]		dnssec-keygen now makes the public key file
			non-world-readable for symmetric keys. [RT #403]

 668.	[func]		named-checkzone now reports multiple errors in master
			files.

 667.	[bug]		On Linux, running named with the -u option and a
			non-world-readable configuration file didn't work.
			[RT #626]

 666.	[bug]		If a request sent by dig is longer than 512 bytes,
			use TCP.

 665.	[bug]		Signed responses were not sent when the size of the
			TSIG + question exceeded the maximum message size.
			[RT #628]

 664.	[bug]		The t_tasks and t_timers module tests are now skipped
			when building without threads, since they require
			threads.

 663.	[func]		Accept a size_spec, not just an integer, in the
			(unimplemented and ignored) max-ixfr-log-size option
			for compatibility with recent versions of BIND 8.
			[RT #613]

 662.	[bug]		dns_rdata_fromtext() failed to log certain errors.

 661.	[bug]		Certain UDP IXFR requests caused an assertion failure
			(mpctx->allocated == 0). [RT #355, #394, #623]

 660.	[port]		Detect multiple CPUs on HP-UX and IRIX.

 659.	[performance]	Rewrite the name compression code to be much faster.

 658.	[cleanup]	Remove all vestiges of 16 bit global compression.

 657.	[bug]		When a listen-on statement in an lwres block does not
			specify a port, use 921, not 53.  Also update the
			listen-on documentation. [RT #616]

 656.	[func]		Treat an unescaped newline in a quoted string as
			an error.  This means that TXT records with missing
			close quotes should have meaningful errors printed.

 655.	[bug]		Improve error reporting on unexpected eof when loading
			zones. [RT #611]

 654.	[bug]		Origin was being forgotten in TCP retries in dig.
			[RT #574]

 653.	[bug]		+defname option in dig was reversed in sense.
			[RT #549]

 652.	[bug]		zone_saveunique() did not report the new name.

 651.	[func]		The AD bit in responses now has the meaning
			specified in <draft-ietf-dnsext-ad-is-secure>.

 650.	[bug]		SIG(0) records were being generated and verified
			incorrectly. [RT #606]

 649.	[bug]		It was possible to join to an already running fctx
			after it had "cloned" its events, but before it sent
			them.  In this case, the event of the newly joined
			fetch would not contain the answer, and would
			trigger the INSIST() in fctx_sendevents().  In
			BIND 9.0, this bug did not trigger an INSIST(), but
			caused the fetch to fail with a SERVFAIL result.
			[RT #588, #597, #605, #607]

 648.	[port]		Add support for pre-RFC2133 IPv6 implementations.

 647.	[bug]		Resolver queries sent after following multiple
			referrals had excessively long retransmission
			timeouts due to incorrectly counting the referrals
			as "restarts".

 646.	[bug]		The UnixWare ISC_PLATFORM_FIXIN6INADDR fix in isc/net.h
			didn't _cleanly_ fix the problem it was trying to fix.

 645.	[port]		BSD/OS 3.0 needs pthread_init(). [RT #603]

 644.	[bug]		#622 needed more work. [RT #562]

 643.	[bug]		xfrin error messages made more verbose, added class
			of the zone. [RT #599]

 642.	[bug]		Break the exit_check() race in the zone module.
			[RT #598]

	--- 9.1.0b2 released ---

 641.	[bug]		$GENERATE caused a uninitialized link to be used.
			[RT #595]

 640.	[bug]		Memory leak in error path could cause
			"mpctx->allocated == 0" failure. [RT #584]

 639.	[bug]		Reading entropy from the keyboard would sometimes fail.
			[RT #591]

 638.	[port]		lib/isc/random.c needed to explicitly include time.h
			to get a prototype for time() when pthreads was not
			being used. [RT #592]

 637.	[port]		Use isc_u?int64_t instead of (unsigned) long long in
			lib/isc/print.c.  Also allow lib/isc/print.c to
			be compiled even if the platform does not need it.
			[RT #592]

 636.	[port]		Shut up MSVC++ about a possible loss of precision
			in the ISC__BUFFER_PUTUINT*() macros. [RT #592]

 635.	[bug]		Reloading a server with a configured blackhole list
			would cause an assertion. [RT #590]

 634.	[bug]		A log file will completely stop being written when
			it reaches the maximum size in all cases, not just
			when versioning is also enabled. [RT #570]

 633.	[port]		Cope with rlim_t missing on BSD/OS systems. [RT #575]

 632.	[bug]		The index array of the journal file was
			corrupted as it was written to disk.

 631.	[port]		Build without thread support on systems without
			pthreads.

 630.	[bug]		Locking failure in zone code. [RT #582]

 629.	[bug]		9.1.0b1 dereferenced a null pointer and crashed
			when responding to a UDP IXFR request.

 628.	[bug]		If the root hints contained only AAAA addresses,
			named would be unable to perform resolution.

 627.	[bug]		The EDNS0 blackhole detection code of change 324
			waited for three retransmissions to each server,
			which takes much too long when a domain has many
			name servers and all of them drop EDNS0 queries.
			Now we retry without EDNS0 after three consecutive
			timeouts, even if they are all from different
			servers. [RT #143]

 626.	[bug]		The lightweight resolver daemon no longer crashes
			when asked for a SIG rrset. [RT #558]

 625.	[func]		Zones now inherit their class from the enclosing view.

 624.	[bug]		The zone object could get timer events after it had
			been destroyed, causing a server crash. [RT #571]

 623.	[func]		Added "named-checkconf" and "named-checkzone" program
			for syntax checking named.conf files and zone files,
			respectively.

 622.	[bug]		A canceled request could be destroyed before
			dns_request_destroy() was called. [RT #562]

 621.	[port]		Disable IPv6 at runtime if IPv6 sockets are unusable.
			This mostly affects Red Hat Linux 7.0, which has
			conflicts between libc and the kernel.

 620.	[bug]		dns_master_load*inc() now require 'task' and 'load'
			to be non-null.  Also 'done' will not be called if
			dns_master_load*inc() fails immediately. [RT #565]

 619.	[placeholder]

 618.	[bug]		Queries to a signed zone could sometimes cause
			an assertion failure.

 617.	[bug]		When using dynamic update to add a new RR to an
			existing RRset with a different TTL, the journal
			entries generated from the update did not include
			explicit deletions and re-additions of the existing
			RRs to update their TTL to the new value.

 616.	[func]		dnssec-signzone -t output now includes performance
			statistics.

 615.	[bug]		dnssec-signzone did not like child keysets signed
			by multiple keys.

 614.	[bug]		Checks for uninitialized link fields were prone
			to false positives, causing assertion failures.
			The checks are now disabled by default and may
			be re-enabled by defining ISC_LIST_CHECKINIT.

 613.	[bug]		"rndc reload zone" now reloads primary zones.
			It previously only updated slave and stub zones,
			if an SOA query indicated an out of date serial.

 612.	[cleanup]	Shutup a ridiculously noisy HP-UX compiler that
			complains relentlessly about how its treatment
			of 'const' has changed as well as how casting
			sometimes tightens alignment constraints.

 611.	[func]		allow-notify can be used to permit processing of
			notify messages from hosts other than a slave's
			masters.

 610.	[func]		rndc dumpdb is now supported.

 609.	[bug]		getrrsetbyname() would crash lwresd if the server
			found more SIGs than answers. [RT #554]

 608.	[func]		dnssec-signzone now adds a comment to the zone
			with the time the file was signed.

 607.	[bug]		nsupdate would fail if it encountered a CNAME or
			DNAME in a response to an SOA query. [RT #515]

 606.	[bug]		Compiling with --disable-threads failed due
			to isc_thread_self() being incorrectly defined
			as an integer rather than a function.

 605.	[func]		New function isc_lex_getlasttokentext().

 604.	[bug]		The named.conf parser could print incorrect line
			numbers when long comments were present.

 603.	[bug]		Make dig handle multiple types or classes on the same
			query more correctly.

 602.	[func]		Cope automatically with UnixWare's broken
			IN6_IS_ADDR_* macros. [RT #539]

 601.	[func]		Return a non-zero exit code if an update fails
			in nsupdate.

 600.	[bug]		Reverse lookups sometimes failed in dig, etc...

 599.	[func]		Added four new functions to the libisc log API to
			support i18n messages.  isc_log_iwrite(),
			isc_log_ivwrite(), isc_log_iwrite1() and
			isc_log_ivwrite1() were added.

 598.	[bug]		An update-policy statement would cause the server
			to assert while loading. [RT #536]

 597.	[func]		dnssec-signzone is now multi-threaded.

 596.	[bug]		DNS_RDATASLAB_FORCE and DNS_RDATASLAB_EXACT are
			not mutually exclusive.

 595.	[port]		On Linux 2.2, socket() returns EINVAL when it
			should return EAFNOSUPPORT.  Work around this.
			[RT #531]

 594.	[func]		sdb drivers are now assumed to not be thread-safe
			unless the DNS_SDBFLAG_THREADSAFE flag is supplied.

 593.	[bug]		If a secure zone was missing all its NXTs and
			a dynamic update was attempted, the server entered
			an infinite loop.

 592.	[bug]		The sig-validity-interval option now specifies a
			number of days, not seconds.  This matches the
			documentation. [RT #529]

	--- 9.1.0b1 released ---

 591.	[bug]		Work around non-reentrancy in openssl by disabling
			pre-computation in keys.

 590.	[doc]		There are now man pages for the lwres library in
			doc/man/lwres.

 589.	[bug]		The server could deadlock if a zone was updated
			while being transferred out.

 588.	[bug]		ctx->in_use was not being correctly initialized when
			when pushing a file for $INCLUDE. [RT #523]

 587.	[func]		A warning is now printed if the "allow-update"
			option allows updates based on the source IP
			address, to alert users to the fact that this
			is insecure and becoming increasingly so as
			servers capable of update forwarding are being
			deployed.

 586.	[bug]		multiple views with the same name were fatal. [RT #516]

 585.	[func]		dns_db_addrdataset() and dns_rdataslab_merge()
			now support 'exact' additions in a similar manner to
			dns_db_subtractrdataset() and dns_rdataslab_subtract().

 584.	[func]		You can now say 'notify explicit'; to suppress
			notification of the servers listed in NS records
			and notify only those servers listed in the
			'also-notify' option.

 583.	[func]		"rndc querylog" will now toggle logging of
			queries, like "ndc querylog" in BIND 8.

 582.	[bug]		dns_zone_idetach() failed to lock the zone.
			[RT #199, #463]

 581.	[bug]		log severity was not being correctly processed.
			[RT #485]

 580.	[func]		Ignore trailing garbage on incoming DNS packets,
			for interoperability with broken server
			implementations. [RT #491]

 579.	[bug]		nsupdate did not take a filename to read update from.
			[RT #492]

 578.	[func]		New config option "notify-source", to specify the
			source address for notify messages.

 577.	[func]		Log illegal RDATA combinations. e.g. multiple
			singleton types, cname and other data.

 576.	[doc]		isc_log_create() description did not match reality.

 575.	[bug]		isc_log_create() was not setting internal state
			correctly to reflect the default channels created.

 574.	[bug]		TSIG signed queries sent by the resolver would fail to
			have their responses validated and would leak memory.

 573.	[bug]		The journal files of IXFRed slave zones were
			inadvertently discarded on server reload, causing
			"journal out of sync with zone" errors on subsequent
			reloads. [RT #482]

 572.	[bug]		Quoted strings were not accepted as key names in
			address match lists.

 571.	[bug]		It was possible to create an rdataset of singleton
			type which had more than one rdata. [RT #154]
			[RT #279]

 570.	[bug]		rbtdb.c allowed zones containing nodes which had
			both a CNAME and "other data". [RT #154]

 569.	[func]		The DNSSEC AD bit will not be set on queries which
			have not requested a DNSSEC response.

 568.	[func]		Add sample simple database drivers in contrib/sdb.

 567.	[bug]		Setting the zone transfer timeout to zero caused an
			assertion failure. [RT #302]

 566.	[func]		New public function dns_timer_setidle().

 565.	[func]		Log queries more like BIND 8: query logging is now
			done to category "queries", level "info". [RT #169]

 564.	[func]		Add sortlist support to lwresd.

 563.	[func]		New public functions dns_rdatatype_format() and
			dns_rdataclass_format(), for convenient formatting
			of rdata type/class mnemonics in log messages.

 562.	[cleanup]	Moved lib/dns/*conf.c to bin/named where they belong.

 561.	[func]		The 'datasize', 'stacksize', 'coresize' and 'files'
			clauses of the options{} statement are now implemented.

 560.	[bug]		dns_name_split did not properly the resulting prefix
			when a maximal length bitstring label was split which
			was preceded by another bitstring label. [RT #429]

 559.	[bug]		dns_name_split did not properly create the suffix
			when splitting within a maximal length bitstring label.

 558.	[func]		New functions, isc_resource_getlimit and
			isc_resource_setlimit.

 557.	[func]		Symbolic constants for libisc integral types.

 556.	[func]		The DNSSEC OK bit in the EDNS extended flags
			is now implemented.  Responses to queries without
			this bit set will not contain any DNSSEC records.

 555.	[bug]		A slave server attempting a zone transfer could
			crash with an assertion failure on certain
			malformed responses from the master. [RT #457]

 554.	[bug]		In some cases, not all of the dnssec tools were
			properly installed.

 553.	[bug]		Incoming zone transfers deferred due to quota
			were not started when quota was increased but
			only when a transfer in progress finished. [RT #456]

 552.	[bug]		We were not correctly detecting the end of all c-style
			comments. [RT #455]

 551.	[func]		Implemented the 'sortlist' option.

 550.	[func]		Support unknown rdata types and classes.

 549.	[bug]		"make" did not immediately abort the build when a
			subdirectory make failed [RT #450].

 548.	[func]		The lexer now ungets tokens more correctly.

 547.	[placeholder]

 546.	[func]		Option 'lame-ttl' is now implemented.

 545.	[func]		Name limit and counting options removed from dig;
			they didn't work properly, and cannot be correctly
			implemented without significant changes.

 544.	[func]		Add statistics option, enable statistics-file option,
			add RNDC option "dump-statistics" to write out a
			query statistics file.

 543.	[doc]		The 'port' option is now documented.

 542.	[func]		Add support for update forwarding as required for
			full compliance with RFC2136.  It is turned off
			by default and can be enabled using the
			'allow-update-forwarding' option.

 541.	[func]		Add bogus server support.

 540.	[func]		Add dialup support.

 539.	[func]		Support the blackhole option.

 538.	[bug]		fix buffer overruns by 1 in lwres_getnameinfo().

 537.	[placeholder]

 536.	[func]		Use transfer-source{-v6} when sending refresh queries.
			Transfer-source{-v6} now take a optional port
			parameter for setting the UDP source port.  The port
			parameter is ignored for TCP.

 535.	[func]		Use transfer-source{-v6} when forwarding update
			requests.

 534.	[func]		Ancestors have been removed from RBT chains.  Ancestor
			information can be discerned via node parent pointers.

 533.	[func]		Incorporated name hashing into the RBT database to
			improve search speed.

 532.	[func]		Implement DNS UPDATE pseudo records using
			DNS_RDATA_UPDATE flag.

 531.	[func]		Rdata really should be initialized before being assigned
			to (dns_rdata_fromwire(), dns_rdata_fromtext(),
			dns_rdata_clone(), dns_rdata_fromregion()),
			check that it is.

 530.	[func]		New function dns_rdata_invalidate().

 529.	[bug]		521 contained a bug which caused zones to always
			reload.  [RT #410]

 528.	[func]		The ISC_LIST_XXXX macros now perform sanity checks
			on their arguments.  ISC_LIST_XXXXUNSAFE can be use
			to skip the checks however use with caution.

 527.	[func]		New function dns_rdata_clone().

 526.	[bug]		nsupdate incorrectly refused to add RRs with a TTL
			of 0.

 525.	[func]		New arguments 'options' for dns_db_subtractrdataset(),
			and 'flags' for dns_rdataslab_subtract() allowing you
			to request that the RR's must exist prior to deletion.
			DNS_R_NOTEXACT is returned if the condition is not met.

 524.	[func]		The 'forward' and 'forwarders' statement in
			non-forward zones should work now.

 523.	[doc]		The source to the Administrator Reference Manual is
			now an XML file using the DocBook DTD, and is included
			in the distribution.  The plain text version of the
			ARM is temporarily unavailable while we figure out
			how to generate readable plain text from the XML.

 522.	[func]		The lightweight resolver daemon can now use
			a real configuration file, and its functionality
			can be provided by a name server.  Also, the -p and -P
			options to lwresd have been reversed.

 521.	[bug]		Detect master files which contain $INCLUDE and always
			reload. [RT #196]

 520.	[bug]		Upgraded libtool to 1.3.5, which makes shared
			library builds almost work on AIX (and possibly
			others).

 519.	[bug]		dns_name_split() would improperly split some bitstring
			labels, zeroing a few of the least significant bits in
			the prefix part.  When such an improperly created
			prefix was returned to the RBT database, the bogus
			label was dutifully stored, corrupting the tree.
			[RT #369]

 518.	[bug]		The resolver did not realize that a DNAME which was
			"the answer" to the client's query was "the answer",
			and such queries would fail. [RT #399]

 517.	[bug]		The resolver's DNAME code would trigger an assertion
			if there was more than one DNAME in the chain.
			[RT #399]

 516.	[bug]		Cache lookups which had a NULL node pointer, e.g.
			those by dns_view_find(), and which would match a
			DNAME, would trigger an INSIST(!search.need_cleanup)
			assertion. [RT #399]

 515.	[bug]		The ssu table was not being attached / detached
			by dns_zone_[sg]etssutable. [RT #397]

 514.	[func]		Retry refresh and notify queries if they timeout.
			[RT #388]

 513.	[func]		New functionality added to rdnc and server to allow
			individual zones to be refreshed or reloaded.

 512.	[bug]		The zone transfer code could throw an exception with
			an invalid IXFR stream.

 511.	[bug]		The message code could throw an assertion on an
			out of memory failure. [RT #392]

 510.	[bug]		Remove spurious view notify warning. [RT #376]

 509.	[func]		Add support for write of zone files on shutdown.

 508.	[func]		dns_message_parse() can now do a best-effort
			attempt, which should allow dig to print more invalid
			messages.

 507.	[func]		New functions dns_zone_flush(), dns_zt_flushanddetach()
			and dns_view_flushanddetach().

 506.	[func]		Do not fail to start on errors in zone files.

 505.	[bug]		nsupdate was printing "unknown result code". [RT #373]

 504.	[bug]		The zone was not being marked as dirty when updated via
			IXFR.

 503.	[bug]		dumptime was not being set along with
			DNS_ZONEFLG_NEEDDUMP.

 502.	[func]		On a SERVFAIL reply, DiG will now try the next server
			in the list, unless the +fail option is specified.

 501.	[bug]		Incorrect port numbers were being displayed by
			nslookup. [RT #352]

 500.	[func]		Nearly useless +details option removed from DiG.

 499.	[func]		In DiG, specifying a class with -c or type with -t
			changes command-line parsing so that classes and
			types are only recognized if following -c or -t.
			This allows hosts with the same name as a class or
			type to be looked up.

 498.	[doc]		There is now a man page for "dig"
			in doc/man/bin/dig.1.

 497.	[bug]		The error messages printed when an IP match list
			contained a network address with a nonzero host
			part where not sufficiently detailed. [RT #365]

 496.	[bug]		named didn't sanity check numeric parameters. [RT #361]

 495.	[bug]		nsupdate was unable to handle large records. [RT #368]

 494.	[func]		Do not cache NXDOMAIN responses for SOA queries.

 493.	[func]		Return non-cachable (ttl = 0) NXDOMAIN responses
			for SOA queries.  This makes it easier to locate
			the containing zone without polluting intermediate
			caches.

 492.	[bug]		attempting to reload a zone caused the server fail
			to shutdown cleanly. [RT #360]

 491.	[bug]		nsupdate would segfault when sending certain
			prerequisites with empty RDATA. [RT #356]

 490.	[func]		When a slave/stub zone has not yet successfully
			obtained an SOA containing the zone's configured
			retry time, perform the SOA query retries using
			exponential backoff. [RT #337]

 489.	[func]		The zone manager now has a "i/o" queue.

 488.	[bug]		Locks weren't properly destroyed in some cases.

 487.	[port]		flockfile() is not defined on all systems.

 486.	[bug]		nslookup: "set all" and "server" commands showed
			the incorrect port number if a port other than 53
			was specified. [RT #352]

 485.	[func]		When dig had more than one server to query, it would
			send all of the messages at the same time.  Add
			rate limiting of the transmitted messages.

 484.	[bug]		When the server was reloaded after removing addresses
			from the named.conf "listen-on" statement, sockets
			were still listening on the removed addresses due
			to reference count loops. [RT #325]

 483.	[bug]		nslookup: "set all" showed a "search" option but it
			was not settable.

 482.	[bug]		nslookup: a plain "server" or "lserver" should be
			treated as a lookup.

 481.	[bug]		nslookup:get_next_command() stack size could exceed
			per thread limit.

 480.	[bug]		strtok() is not thread safe. [RT #349]

 479.	[func]		The test suite can now be run by typing "make check"
			or "make test" at the top level.

 478.	[bug]		"make install" failed if the directory specified with
			--prefix did not already exist.

 477.	[bug]		The the isc-config.sh script could be installed before
			its directory was created. [RT #324]

 476.	[bug]		A zone could expire while a zone transfer was in
			progress triggering a INSIST failure. [RT #329]

 475.	[bug]		query_getzonedb() sometimes returned a non-null version
			on failure.  This caused assertion failures when
			generating query responses where names subject to
			additional section processing pointed to a zone
			to which access had been denied by means of the
			allow-query option. [RT #336]

 474.	[bug]		The mnemonic of the CHAOS class is CH according to
			RFC1035, but it was printed and read only as CHAOS.
			We now accept both forms as input, and print it
			as CH. [RT #305]

 473.	[bug]		nsupdate overran the end of the list of name servers
			when no servers could be reached, typically causing
			it to print the error message "dns_request_create:
			not implemented".

 472.	[bug]		Off-by-one error caused isc_time_add() to sometimes
			produce invalid time values.

 471.	[bug]		nsupdate didn't compile on HP/UX 10.20

 470.	[func]		$GENERATE is now supported.  See also
			doc/misc/migration.

 469.	[bug]		"query-source address * port 53;" now works.

 468.	[bug]		dns_master_load*() failed to report file and line
			number in certain error conditions.

 467.	[bug]		dns_master_load*() failed to log an error if
			pushfile() failed.

 466.	[bug]		dns_master_load*() could return success when it failed.

 465.	[cleanup]	Allow 0 to be set as an omapi_value_t value by
			omapi_value_storeint().

 464.	[cleanup]	Build with openssl's RSA code instead of dnssafe.

 463.	[bug]		nsupdate sent malformed SOA queries to the second
			and subsequent name servers in resolv.conf if the
			query sent to the first one failed.

 462.	[bug]		--disable-ipv6 should work now.

 461.	[bug]		Specifying an unknown key in the "keys" clause of the
			"controls" statement caused a NULL pointer dereference.
			[RT #316]

 460.	[bug]		Much of the DNSSEC code only worked with class IN.

 459.	[bug]		Nslookup processed the "set" command incorrectly.

 458.	[bug]		Nslookup didn't properly check class and type values.
			[RT #305]

 457.	[bug]		Dig/host/hslookup didn't properly handle connect
			timeouts in certain situations, causing an
			unnecessary warning message to be printed.

 456.	[bug]		Stub zones were not resetting the refresh and expire
			counters, loadtime or clearing the DNS_ZONE_REFRESH
			(refresh in progress) flag upon successful update.
			This disabled further refreshing of the stub zone,
			causing it to eventually expire. [RT #300]

 455.	[doc]		Document IPv4 prefix notation does not require a
			dotted decimal quad but may be just dotted decimal.

 454.	[bug]		Enforce dotted decimal and dotted decimal quad where
			documented as such in named.conf. [RT #304, RT #311]

 453.	[bug]		Warn if the obsolete option "maintain-ixfr-base"
			is specified in named.conf. [RT #306]

 452.	[bug]		Warn if the unimplemented option "statistics-file"
			is specified in named.conf. [RT #301]

 451.	[func]		Update forwarding implemented.

 450.	[func]		New function ns_client_sendraw().

 449.	[bug]		isc_bitstring_copy() only works correctly if the
			two bitstrings have the same lsb0 value, but this
			requirement was not documented, nor was there a
			REQUIRE for it.

 448.	[bug]		Host output formatting change, to match v8. [RT #255]

 447.	[bug]		Dig didn't properly retry in TCP mode after
			a truncated reply. [RT #277]

 446.	[bug]		Confusing notify log message. [RT #298]

 445.	[bug]		Doing a 0 bit isc_bitstring_copy() of an lsb0
			bitstring triggered a REQUIRE statement.  The REQUIRE
			statement was incorrect. [RT #297]

 444.	[func]		"recursion denied" messages are always logged at
			debug level 1, now, rather than sometimes at ERROR.
			This silences these warnings in the usual case, where
			some clients set the RD bit in all queries.

 443.	[bug]		When loading a master file failed because of an
			unrecognized RR type name, the error message
			did not include the file name and line number.
			[RT #285]

 442.	[bug]		TSIG signed messages that did not match any view
			crashed the server. [RT #290]

 441.	[bug]		Nodes obscured by a DNAME were inaccessible even
			when DNS_DBFIND_GLUEOK was set.

 440.	[func]		New function dns_zone_forwardupdate().

 439.	[func]		New function dns_request_createraw().

 438.	[func]		New function dns_message_getrawmessage().

 437.	[func]		Log NOTIFY activity to the notify channel.

 436.	[bug]		If recvmsg() returned EHOSTUNREACH or ENETUNREACH,
			which sometimes happens on Linux, named would enter
			a busy loop.  Also, unexpected socket errors were
			not logged at a high enough logging level to be
			useful in diagnosing this situation. [RT #275]

 435.	[bug]		dns_zone_dump() overwrote existing zone files
			rather than writing to a temporary file and
			renaming.  This could lead to empty or partial
			zone files being left around in certain error
			conditions involving the initial transfer of a
			slave zone, interfering with subsequent server
			startup. [RT #282]

 434.	[func]		New function isc_file_isabsolute().

 433.	[func]		isc_base64_decodestring() now accepts newlines
			within the base64 data.  This makes it possible
			to break up the key data in a "trusted-keys"
			statement into multiple lines. [RT #284]

 432.	[func]		Added refresh/retry jitter.  The actual refresh/
			retry time is now a random value between 75% and
			100% of the configured value.

 431.	[func]		Log at ISC_LOG_INFO when a zone is successfully
			loaded.

 430.	[bug]		Rewrote the lightweight resolver client management
			code to handle shutdown correctly and general
			cleanup.

 429.	[bug]		The space reserved for a TSIG record in a response
			was 2 bytes too short, leading to message
			generation failures.

 428.	[bug]		rbtdb.c:find_closest_nxt() erroneously returned
			DNS_R_BADDB for nodes which had neither NXT nor SIG NXT
			(e.g. glue).  This could cause SERVFAILs when
			generating negative responses in a secure zone.

 427.	[bug]		Avoid going into an infinite loop when the validator
			gets a negative response to a key query where the
			records are signed by the missing key.

 426.	[bug]		Attempting to generate an oversized RSA key could
			cause dnssec-keygen to dump core.

 425.	[bug]		Warn about the auth-nxdomain default value change
			if there is no auth-nxdomain statement in the
			config file. [RT #287]

 424.	[bug]		notify_createmessage() could trigger an assertion
			failure when creating the notify message failed,
			e.g. due to corrupt zones with multiple SOA records.
			[RT #279]

 423.	[bug]		When responding to a recursive query, errors that occur
			after following a CNAME should cause the query to fail.
			[RT #274]

 422.	[func]		get rid of isc_random_t, and make isc_random_get()
			and isc_random_jitter() use rand() internally
			instead of local state.  Note that isc_random_*()
			functions are only for weak, non-critical "randomness"
			such as timing jitter and such.

 421.	[bug]		nslookup would exit when given a blank line as input.

 420.	[bug]		nslookup failed to implement the "exit" command.

 419.	[bug]		The certificate type PKIX was misspelled as SKIX.

 418.	[bug]		At debug levels >= 10, getting an unexpected
			socket receive error would crash the server
			while trying to log the error message.

 417.	[func]		Add isc_app_block() and isc_app_unblock(), which
			allow an application to handle signals while
			blocking.

 416.	[bug]		Slave zones with no master file tried to use a
			NULL pointer for a journal file name when they
			received an IXFR. [RT #273]

 415.	[bug]		The logging code leaked file descriptors.

 414.	[bug]		Server did not shut down until all incoming zone
			transfers were finished.

 413.	[bug]		Notify could attempt to use the zone database after
			it had been unloaded. [RT #267]

 412.	[bug]		named -v didn't print the version.

 411.	[bug]		A typo in the HS A code caused an assertion failure.

 410.	[bug]		lwres_gethostbyname() and company set lwres_h_errno
			to a random value on success.

 409.	[bug]		If named was shut down early in the startup
			process, ns_omapi_shutdown() would attempt to lock
			an uninitialized mutex. [RT #262]

 408.	[bug]		stub zones could leak memory and reference counts if
			all the masters were unreachable.

 407.	[bug]		isc_rwlock_lock() would needlessly block
			readers when it reached the read quota even
			if no writers were waiting.

 406.	[bug]		Log messages were occasionally lost or corrupted
			due to a race condition in isc_log_doit().

 405.	[func]		Add support for selective forwarding (forward zones)

 404.	[bug]		The request library didn't completely work with IPv6.

 403.	[bug]		"host" did not use the search list.

 402.	[bug]		Treat undefined acls as errors, rather than
			warning and then later throwing an assertion.
			[RT #252]

 401.	[func]		Added simple database API.

 400.	[bug]		SIG(0) signing and verifying was done incorrectly.
			[RT #249]

 399.	[bug]		When reloading the server with a config file
			containing a syntax error, it could catch an
			assertion failure trying to perform zone
			maintenance on, or sending notifies from,
			tentatively created zones whose views were
			never fully configured and lacked an address
			database and request manager.

 398.	[bug]		"dig" sometimes caught an assertion failure when
			using TSIG, depending on the key length.

 397.	[func]		Added utility functions dns_view_gettsig() and
			dns_view_getpeertsig().

 396.	[doc]		There is now a man page for "nsupdate"
			in doc/man/bin/nsupdate.8.

 395.	[bug]		nslookup printed incorrect RR type mnemonics
			for RRs of type >= 21 [RT #237].

 394.	[bug]		Current name was not propagated via $INCLUDE.

 393.	[func]		Initial answer while loading (awl) support.
			Entry points: dns_master_loadfileinc(),
			dns_master_loadstreaminc(), dns_master_loadbufferinc().
			Note: calls to dns_master_load*inc() should be rate
			be rate limited so as to not use up all file
			descriptors.

 392.	[func]		Add ISC_R_FAMILYNOSUPPORT.  Returned when OS does
			not support the given address family requested.

 391.	[clarity]	ISC_R_FAMILY -> ISC_R_FAMILYMISMATCH.

 390.	[func]		The function dns_zone_setdbtype() now takes
			an argc/argv style vector of words and sets
			both the zone database type and its arguments,
			making the functions dns_zone_adddbarg()
			and dns_zone_cleardbargs() unnecessary.

 389.	[bug]		Attempting to send a request over IPv6 using
			dns_request_create() on a system without IPv6
			support caused an assertion failure [RT #235].

 388.	[func]		dig and host can now do reverse ipv6 lookups.

 387.	[func]		Add dns_byaddr_createptrname(), which converts
			an address into the name used by a PTR query.

 386.	[bug]		Missing strdup() of ACL name caused random
			ACL matching failures [RT #228].

 385.	[cleanup]	Removed functions dns_zone_equal(), dns_zone_print(),
			and dns_zt_print().

 384.	[bug]		nsupdate was incorrectly limiting TTLs to 65535 instead
			of 2147483647.

 383.	[func]		When writing a master file, print the SOA and NS
			records (and their SIGs) before other records.

 382.	[bug]		named -u failed on many Linux systems where the
			libc provided kernel headers do not match
			the current kernel.

 381.	[bug]		Check for IPV6_RECVPKTINFO and use it instead of
			IPV6_PKTINFO if found. [RT #229]

 380.	[bug]		nsupdate didn't work with IPv6.

 379.	[func]		New library function isc_sockaddr_anyofpf().

 378.	[func]		named and lwresd will log the command line arguments
			they were started with in the "starting ..." message.

 377.	[bug]		When additional data lookups were refused due to
			"allow-query", the databases were still being
			attached causing reference leaks.

 376.	[bug]		The server should always use good entropy when
			performing cryptographic functions needing entropy.

 375.	[bug]		Per-zone "allow-query" did not properly override the
			view/global one for CNAME targets and additional
			data [RT #220].

 374.	[bug]		SOA in authoritative negative responses had wrong TTL.

 373.	[func]		nslookup is now installed by "make install".

 372.	[bug]		Deal with Microsoft DNS servers appending two bytes of
			garbage to zone transfer requests.

 371.	[bug]		At high debug levels, doing an outgoing zone transfer
			of a very large RRset could cause an assertion failure
			during logging.

 370.	[bug]		The error messages for roll-forward failures were
			overly terse.

 369.	[func]		Support new named.conf options, view and zone
			statements:

				max-retry-time, min-retry-time,
				max-refresh-time, min-refresh-time.

 368.	[func]		Restructure the internal ".bind" view so that more
			zones can be added to it.

 367.	[bug]		Allow proper selection of server on nslookup command
			line.

 366.	[func]		Allow use of '-' batch file in dig for stdin.

 365.	[bug]		nsupdate -k leaked memory.

 364.	[func]		Added additional-from-{cache,auth}

 363.	[placeholder]

 362.	[bug]		rndc no longer aborts if the configuration file is
			missing an options statement. [RT #209]

 361.	[func]		When the RBT find or chain functions set the name and
			origin for a node that stores the root label
			the name is now set to an empty name, instead of ".",
			to simplify later use of the name and origin by
			dns_name_concatenate(), dns_name_totext() or
			dns_name_format().

 360.	[func]		dns_name_totext() and dns_name_format() now allow
			an empty name to be passed, which is formatted as "@".

 359.	[bug]		dnssec-signzone occasionally signed glue records.

 358.	[cleanup]	Rename the intermediate files used by the dnssec
			programs.

 357.	[bug]		The zone file parser crashed if the argument
			to $INCLUDE was a quoted string.

 356.	[cleanup]	isc_task_send no longer requires event->sender to
			be non-null.

 355.	[func]		Added isc_dir_createunique(), similar to mkdtemp().

 354.	[doc]		Man pages for the dnssec tools are now included in
			the distribution, in doc/man/dnssec.

 353.	[bug]		double increment in lwres/gethost.c:copytobuf().
			[RT #187]

 352.	[bug]		Race condition in dns_client_t startup could cause
			an assertion failure.

 351.	[bug]		Constructing a response with rcode SERVFAIL to a TSIG
			signed query could crash the server.

 350.	[bug]		Also-notify lists specified in the global options
			block were not correctly reference counted, causing
			a memory leak.

 349.	[bug]		Processing a query with the CD bit set now works
			as expected.

 348.	[func]		New boolean named.conf options 'additional-from-auth'
			and 'additional-from-cache' now supported in view and
			global options statement.

 347.	[bug]		Don't crash if an argument is left off options in dig.

 346.	[placeholder]

 345.	[bug]		Large-scale changes/cleanups to dig:
			* Significantly improve structure handling
			* Don't pre-load entire batch files
			* Add name/rr counting/limiting
			* Fix SIGINT handling
			* Shorten timeouts to match v8's behavior

 344.	[bug]		When shutting down, lwresd sometimes tried
			to shut down its client tasks twice,
			triggering an assertion.

 343.	[bug]		Although zone maintenance SOA queries and
			notify requests were signed with TSIG keys
			when configured for the server in case,
			the TSIG was not verified on the response.

 342.	[bug]		The wrong name was being passed to
			dns_name_dup() when generating a TSIG
			key using TKEY.

 341.	[func]		Support 'key' clause in named.conf zone masters
			statement to allow authentication via TSIG keys:

				masters {
					10.0.0.1 port 5353 key "foo";
					10.0.0.2 ;
				};

 340.	[bug]		The top-level COPYRIGHT file was missing from
			the distribution.

 339.	[bug]		DNSSEC validation of the response to an ANY
			query at a name with a CNAME RR in a secure
			zone triggered an assertion failure.

 338.	[bug]		lwresd logged to syslog as named, not lwresd.

 337.	[bug]		"dig" did not recognize "nsap-ptr" as an RR type
			on the command line.

 336.	[bug]		"dig -f" used 64 k of memory for each line in
			the file.  It now uses much less, though still
			proportionally to the file size.

 335.	[bug]		named would occasionally attempt recursion when
			it was disallowed or undesired.

 334.	[func]		Added hmac-md5 to libisc.

 333.	[bug]		The resolver incorrectly accepted referrals to
			domains that were not parents of the query name,
			causing assertion failures.

 332.	[func]		New function dns_name_reset().

 331.	[bug]		Only log "recursion denied" if RD is set. [RT #178]

 330.	[bug]		Many debugging messages were partially formatted
			even when debugging was turned off, causing a
			significant decrease in query performance.

 329.	[func]		omapi_auth_register() now takes a size_t argument for
			the length of a key's secret data.  Previously
			OMAPI only stored secrets up to the first NUL byte.

 328.	[func]		Added isc_base64_decodestring().

 327.	[bug]		rndc.conf parser wasn't correctly recognizing an IP
			address where a host specification was required.

 326.	[func]		'keys' in an 'inet' control statement is now
			required and must have at least one item in it.
			A "not supported" warning is now issued if a 'unix'
			control channel is defined.

 325.	[bug]		isc_lex_gettoken was processing octal strings when
			ISC_LEXOPT_CNUMBER was not set.

 324.	[func]		In the resolver, turn EDNS0 off if there is no
			response after a number of retransmissions.
			This is to allow queries some chance of succeeding
			even if all the authoritative servers of a zone
			silently discard EDNS0 requests instead of
			sending an error response like they ought to.

 323.	[bug]		dns_rbt_findname() did not ignore empty rbt nodes.
			Because of this, servers authoritative for a parent
			and grandchild zone but not authoritative for the
			intervening child zone did not correctly issue
			referrals to the servers of the child zone.

 322.	[bug]		Queries for KEY RRs are now sent to the parent
			server before the authoritative one, making
			DNSSEC insecurity proofs work in many cases
			where they previously didn't.

 321.	[bug]		When synthesizing a CNAME RR for a DNAME
			response, query_addcname() failed to initialize
			the type and class of the CNAME dns_rdata_t,
			causing random failures.

 320.	[func]		Multiple rndc changes: parses an rndc.conf file,
			uses authentication to talk to named, command
			line syntax changed.  This will all be described
			in the ARM.

 319.	[func]		The named.conf "controls" statement is now used
			to configure the OMAPI command channel.

 318.	[func]		dns_c_ndcctx_destroy() could never return anything
			except ISC_R_SUCCESS; made it have void return instead.

 317.	[func]		Use callbacks from libomapi to determine if a
			new connection is valid, and if a key requested
			to be used with that connection is valid.

 316.	[bug]		Generate a warning if we detect an unexpected <eof>
			but treat as <eol><eof>.

 315.	[bug]		Handle non-empty blanks lines. [RT #163]

 314.	[func]		The named.conf controls statement can now have
			more than one key specified for the inet clause.

 313.	[bug]		When parsing resolv.conf, don't terminate on an
			error.  Instead, parse as much as possible, but
			still return an error if one was found.

 312.	[bug]		Increase the number of allowed elements in the
			resolv.conf search path from 6 to 8.  If there
			are more than this, ignore the remainder rather
			than returning a failure in lwres_conf_parse.

 311.	[bug]		lwres_conf_parse failed when the first line of
			resolv.conf was empty or a comment.

 310.	[func]		Changes to named.conf "controls" statement (inet
			subtype only)

			  - support "keys" clause

				controls {
				   inet * port 1024
					allow { any; } keys { "foo"; }
				}

			  - allow "port xxx" to be left out of statement,
			    in which case it defaults to omapi's default port
			    of 953.

 309.	[bug]		When sending a referral, the server did not look
			for name server addresses as glue in the zone
			holding the NS RRset in the case where this zone
			was not the same as the one where it looked for
			name server addresses as authoritative data.

 308.	[bug]		Treat a SOA record not at top of zone as an error
			when loading a zone. [RT #154]

 307.	[bug]		When canceling a query, the resolver didn't check for
			isc_socket_sendto() calls that did not yet have their
			completion events posted, so it could (rarely) end up
			destroying the query context and then want to use
			it again when the send event posted, triggering an
			assertion as it tried to cancel an already-canceled
			query.  [RT #77]

 306.	[bug]		Reading HMAC-MD5 private key files didn't work.

 305.	[bug]		When reloading the server with a config file
			containing a syntax error, it could catch an
			assertion failure trying to perform zone
			maintenance on tentatively created zones whose
			views were never fully configured and lacked
			an address database.

 304.	[bug]		If more than LWRES_CONFMAXNAMESERVERS servers
			are listed in resolv.conf, silently ignore them
			instead of returning failure.

 303.	[bug]		Add additional sanity checks to differentiate a AXFR
			response vs a IXFR response. [RT #157]

 302.	[bug]		In dig, host, and nslookup, MXNAME should be large
			enough to hold any legal domain name in presentation
			format + terminating NULL.

 301.	[bug]		Uninitialized pointer in host:printmessage(). [RT #159]

 300.	[bug]		Using both <isc/net.h> and <lwres/net.h> didn't work
			on platforms lacking IPv6 because each included their
			own ipv6 header file for the missing definitions.  Now
			each library's ipv6.h defines the wrapper symbol of
			the other (ISC_IPV6_H and LWRES_IPV6_H).

 299.	[cleanup]	Get the user and group information before changing the
			root directory, so the administrator does not need to
			keep a copy of the user and group databases in the
			chroot'ed environment.  Suggested by Hakan Olsson.

 298.	[bug]		A mutex deadlock occurred during shutdown of the
			interface manager under certain conditions.
			Digital Unix systems were the most affected.

 297.	[bug]		Specifying a key name that wasn't fully qualified
			in certain parts of the config file could cause
			an assertion failure.

 296.	[bug]		"make install" from a separate build directory
			failed unless configure had been run in the source
			directory, too.

 295.	[bug]		When invoked with type==CNAME and a message
			not constructed by dns_message_parse(),
			dns_message_findname() failed to find anything
			due to checking for attribute bits that are set
			only in dns_message_parse().  This caused an
			infinite loop when constructing the response to
			an ANY query at a CNAME in a secure zone.

 294.	[bug]		If we run out of space in while processing glue
			when reading a master file and commit "current name"
			reverts to "name_current" instead of staying as
			"name_glue".

 293.	[port]		Add support for FreeBSD 4.0 system tests.

 292.	[bug]		Due to problems with the way some operating systems
			handle simultaneous listening on IPv4 and IPv6
			addresses, the server no longer listens on IPv6
			addresses by default.  To revert to the previous
			behavior, specify "listen-on-v6 { any; };" in
			the config file.

 291.	[func]		Caching servers no longer send outgoing queries
			over TCP just because the incoming recursive query
			was a TCP one.

 290.	[cleanup]	+twiddle option to dig (for testing only) removed.

 289.	[cleanup]	dig is now installed in $bindir instead of $sbindir.
			host is now installed in $bindir.  (Be sure to remove
			any $sbindir/dig from a previous release.)

 288.	[func]		rndc is now installed by "make install" into $sbindir.

 287.	[bug]		rndc now works again as "rndc 127.1 reload" (for
			only that task).  Parsing its configuration file and
			using digital signatures for authentication has been
			disabled until named supports the "controls" statement,
			post-9.0.0.

 286.	[bug]		On Solaris 2, when named inherited a signal state
			where SIGHUP had the SIG_IGN action, SIGHUP would
			be ignored rather than causing the server to reload
			its configuration.

 285.	[bug]		A change made to the dst API for beta4 inadvertently
			broke OMAPI's creation of a dst key from an incoming
			message, causing an assertion to be triggered.  Fixed.

 284.	[func]		The DNSSEC key generation and signing tools now
			generate randomness from keyboard input on systems
			that lack /dev/random.

 283.	[cleanup]	The 'lwresd' program is now a link to 'named'.

 282.	[bug]		The lexer now returns ISC_R_RANGE if parsed integer is
			too big for an unsigned long.

 281.	[bug]		Fixed list of recognized config file category names.

 280.	[func]		Add isc-config.sh, which can be used to more
			easily build applications that link with
			our libraries.

 279.	[bug]		Private omapi function symbols shared between
			two or more files in libomapi.a were not namespace
			protected using the ISC convention of starting with
			the library name and two underscores ("omapi__"...)

 278.	[bug]		bin/named/logconf.c:category_fromconf() didn't take
			note of when isc_log_categorybyname() wasn't able
			to find the category name and would then apply the
			channel list of the unknown category to all categories.

 277.	[bug]		isc_log_categorybyname() and isc_log_modulebyname()
			would fail to find the first member of any category
			or module array apart from the internal defaults.
			Thus, for example, the "notify" category was improperly
			configured by named.

 276.	[bug]		dig now supports maximum sized TCP messages.

 275.	[bug]		The definition of lwres_gai_strerror() was missing
			the lwres_ prefix.

 274.	[bug]		TSIG AXFR verify failed when talking to a BIND 8
			server.

 273.	[func]		The default for the 'transfer-format' option is
			now 'many-answers'.  This will break zone transfers
			to BIND 4.9.5 and older unless there is an explicit
			'one-answer' configuration.

 272.	[bug]		The sending of large TCP responses was canceled
			in mid-transmission due to a race condition
			caused by the failure to set the client object's
			"newstate" variable correctly when transitioning
			to the "working" state.

 271.	[func]		Attempt to probe the number of cpus in named
			if unspecified rather than defaulting to 1.

 270.	[func]		Allow maximum sized TCP answers.

 269.	[bug]		Failed DNSSEC validations could cause an assertion
			failure by causing clone_results() to be called with
			with hevent->node == NULL.

 268.	[doc]		A plain text version of the Administrator
			Reference Manual is now included in the distribution,
			as doc/arm/Bv9ARM.txt.

 267.	[func]		Nsupdate is now provided in the distribution.

 266.	[bug]		zone.c:save_nsrrset() node was not initialized.

 265.	[bug]		dns_request_create() now works for TCP.

 264.	[func]		Dispatch can not take TCP sockets in connecting
			state.  Set DNS_DISPATCHATTR_CONNECTED when calling
			dns_dispatch_createtcp() for connected TCP sockets
			or call dns_dispatch_starttcp() when the socket is
			connected.

 263.	[func]		New logging channel type 'stderr'

				channel some-name {
					stderr;
					severity error;
				}

 262.	[bug]		'master' was not initialized in zone.c:stub_callback().

 261.	[func]		Add dns_zone_markdirty().

 260.	[bug]		Running named as a non-root user failed on Linux
			kernels new enough to support retaining capabilities
			after setuid().

 259.	[func]		New random-device and random-seed-file statements
			for global options block of named.conf. Both accept
			a single string argument.

 258.	[bug]		Fixed printing of lwres_addr_t.address field.

 257.	[bug]		The server detached the last zone manager reference
			too early, while it could still be in use by queries.
			This manifested itself as assertion failures during the
			shutdown process for busy name servers. [RT #133]

 256.	[func]		isc_ratelimiter_t now has attach/detach semantics, and
			isc_ratelimiter_shutdown guarantees that the rate
			limiter is detached from its task.

 255.	[func]		New function dns_zonemgr_attach().

 254.	[bug]		Suppress "query denied" messages on additional data
			lookups.

	--- 9.0.0b4 released ---

 253.	[func]		resolv.conf parser now recognizes ';' and '#' as
			comments (anywhere in line, not just as the beginning).

 252.	[bug]		resolv.conf parser mishandled masks on sortlists.
			It also aborted when an unrecognized keyword was seen,
			now it silently ignores the entire line.

 251.	[bug]		lwresd caught an assertion failure on startup.

 250.	[bug]		fixed handling of size+unit when value would be too
			large for internal representation.

 249.	[cleanup]	max-cache-size config option now takes a size-spec
			like 'datasize', except 'default' is not allowed.

 248.	[bug]		global lame-ttl option was not being printed when
			config structures were written out.

 247.	[cleanup]	Rename cache-size config option to max-cache-size.

 246.	[func]		Rename global option cachesize to cache-size and
			add corresponding option to view statement.

 245.	[bug]		If an uncompressed name will take more than 255
			bytes and the buffer is sufficiently long,
			dns_name_fromwire should return DNS_R_FORMERR,
			not ISC_R_NOSPACE.  This bug caused cause the
			server to catch an assertion failure when it
			received a query for a name longer than 255
			bytes.

 244.	[bug]		empty named.conf file and empty options statement are
			now parsed properly.

 243.	[func]		new cachesize option for named.conf

 242.	[cleanup]	fixed incorrect warning about auth-nxdomain usage.

 241.	[cleanup]	nscount and soacount have been removed from the
			dns_master_*() argument lists.

 240.	[func]		databases now come in three flavours: zone, cache
			and stub.

 239.	[func]		If ISC_MEM_DEBUG is enabled, the variable
			isc_mem_debugging controls whether messages
			are printed or not.

 238.	[cleanup]	A few more compilation warnings have been quieted:
			+ missing sigwait prototype on BSD/OS 4.0/4.0.1.
			+ PTHREAD_ONCE_INIT unbraced initializer warnings on
				Solaris 2.8.
			+ IN6ADDR_ANY_INIT unbraced initializer warnings on
				BSD/OS 4.*, Linux and Solaris 2.8.

 237.	[bug]		If connect() returned ENOBUFS when the resolver was
			initiating a TCP query, the socket didn't get
			destroyed, and the server did not shut down cleanly.

 236.	[func]		Added new listen-on-v6 config file statement.

 235.	[func]		Consider it a config file error if a listen-on
			statement has an IPv6 address in it, or a
			listen-on-v6 statement has an IPv4 address in it.

 234.	[bug]		Allow a trusted-key's first field (domain-name) be
			either a quoted or an unquoted string, instead of
			requiring a quoted string.

 233.	[cleanup]	Convert all config structure integer values to unsigned
			integer (isc_uint32_t) to match grammar.

 232.	[bug]		Allow slave zones to not have a file.

 231.	[func]		Support new 'port' clause in config file options
			section. Causes 'listen-on', 'masters' and
			'also-notify' statements to use its value instead of
			default (53).

 230.	[func]		Replace the dst sign/verify API with a cleaner one.

 229.	[func]		Support config file sig-validity-interval statement
			in options, views and zone statements (master
			zones only).

 228.	[cleanup]	Logging messages in config module stripped of
			trailing period.

 227.	[cleanup]	The enumerated identifiers dns_rdataclass_*,
			dns_rcode_*, dns_opcode_*, and dns_trust_* are
			also now cast to their appropriate types, as with
			dns_rdatatype_* in item number 225 below.

 226.	[func]		dns_name_totext() now always prints the root name as
			'.', even when omit_final_dot is true.

 225.	[cleanup]	The enumerated dns_rdatatype_* identifiers are now
			cast to dns_rdatatype_t via macros of their same name
			so that they are of the proper integral type wherever
			a dns_rdatatype_t is needed.

 224.	[cleanup]	The entire project builds cleanly with gcc's
			-Wcast-qual and -Wwrite-strings warnings enabled,
			which is now the default when using gcc.  (Warnings
			from confparser.c, because of yacc's code, are
			unfortunately to be expected.)

 223.	[func]		Several functions were re-prototyped to qualify one
			or more of their arguments with "const".  Similarly,
			several functions that return pointers now have
			those pointers qualified with const.

 222.	[bug]		The global 'also-notify' option was ignored.

 221.	[bug]		An uninitialized variable was sometimes passed to
			dns_rdata_freestruct() when loading a zone, causing
			an assertion failure.

 220.	[cleanup]	Set the default outgoing port in the view, and
			set it in sockaddrs returned from the ADB.
			[31-May-2000 explorer]

 219.	[bug]		Signed truncated messages more correctly follow
			the respective specs.

 218.	[func]		When an rdataset is signed, its ttl is normalized
			based on the signature validity period.

 217.	[func]		Also-notify and trusted-keys can now be used in
			the 'view' statement.

 216.	[func]		The 'max-cache-ttl' and 'max-ncache-ttl' options
			now work.

 215.	[bug]		Failures at certain points in request processing
			could cause the assertion INSIST(client->lockview
			== NULL) to be triggered.

 214.	[func]		New public function isc_netaddr_format(), for
			formatting network addresses in log messages.

 213.	[bug]		Don't leak memory when reloading the zone if
			an update-policy clause was present in the old zone.

 212.	[func]		Added dns_message_get/settsigkey, to make TSIG
			key management reasonable.

 211.	[func]		The 'key' and 'server' statements can now occur
			inside 'view' statements.

 210.	[bug]		The 'allow-transfer' option was ignored for slave
			zones, and the 'transfers-per-ns' option was
			was ignored for all zones.

 209.	[cleanup]	Upgraded openssl files to new version 0.9.5a

 208.	[func]		Added ISC_OFFSET_MAXIMUM for the maximum value
			of an isc_offset_t.

 207.	[func]		The dnssec tools properly use the logging subsystem.

 206.	[cleanup]	dst now stores the key name as a dns_name_t, not
			a char *.

 205.	[cleanup]	On IRIX, turn off the mostly harmless warnings 1692
			("prototyped function redeclared without prototype")
			and 1552 ("variable ... set but not used") when
			compiling in the lib/dns/sec/{dnssafe,openssl}
			directories, which contain code imported from outside
			sources.

 204.	[cleanup]	On HP/UX, pass +vnocompatwarnings to the linker
			to quiet the warnings that "The linked output may not
			run on a PA 1.x system."

 203.	[func]		notify and zone soa queries are now tsig signed when
			appropriate.

 202.	[func]		isc_lex_getsourceline() changed from returning int
			to returning unsigned long, the type of its underlying
			counter.

 201.	[cleanup]	Removed the test/sdig program, it has been
			replaced by bin/dig/dig.

	--- 9.0.0b3 released ---

 200.	[bug]		Failures in sending query responses to clients
			(e.g., running out of network buffers) were
			not logged.

 199.	[bug]		isc_heap_delete() sometimes violated the heap
			invariant, causing timer events not to be posted
			when due.

 198.	[func]		Dispatch managers hold memory pools which
			any managed dispatcher may use.  This allows
			us to avoid dipping into the memory context for
			most allocations. [19-May-2000 explorer]

 197.	[bug]		When an incoming AXFR or IXFR completes, the
			zone's internal state is refreshed from the
			SOA data. [19-May-2000 explorer]

 196.	[func]		Dispatchers can be shared easily between views
			and/or interfaces. [19-May-2000 explorer]

 195.	[bug]		Including the NXT record of the root domain
			in a negative response caused an assertion
			failure.

 194.	[doc]		The PDF version of the Administrator's Reference
			Manual is no longer included in the ISC BIND9
			distribution.

 193.	[func]		changed dst_key_free() prototype.

 192.	[bug]		Zone configuration validation is now done at end
			of config file parsing, and before loading
			callbacks.

 191.	[func]		Patched to compile on UnixWare 7.x.  This platform
			is not directly supported by the ISC.

 190.	[cleanup]	The DNSSEC tools have been moved to a separate
			directory dnssec/ and given the following new,
			more descriptive names:

			      dnssec-keygen
			      dnssec-signzone
			      dnssec-signkey
			      dnssec-makekeyset

			Their command line arguments have also been changed to
			be more consistent.  dnssec-keygen now prints the
			name of the generated key files (sans extension)
			on standard output to simplify its use in automated
			scripts.

 189.	[func]		isc_time_secondsastimet(), a new function, will ensure
			that the number of seconds in an isc_time_t does not
			exceed the range of a time_t, or return ISC_R_RANGE.
			Similarly, isc_time_now(), isc_time_nowplusinterval(),
			isc_time_add() and isc_time_subtract() now check the
			range for overflow/underflow.  In the case of
			isc_time_subtract, this changed a calling requirement
			(ie, something that could generate an assertion)
			into merely a condition that returns an error result.
			isc_time_add() and isc_time_subtract() were void-
			valued before but now return isc_result_t.

 188.	[func]		Log a warning message when an incoming zone transfer
			contains out-of-zone data.

 187.	[func]		isc_ratelimiter_enqueue() has an additional argument
			'task'.

 186.	[func]		dns_request_getresponse() has an additional argument
			'preserve_order'.

 185.	[bug]		Fixed up handling of ISC_MEMCLUSTER_LEGACY.  Several
			public functions did not have an isc__ prefix, and
			referred to functions that had previously been
			renamed.

 184.	[cleanup]	Variables/functions which began with two leading
			underscores were made to conform to the ANSI/ISO
			standard, which says that such names are reserved.

 183.	[func]		ISC_LOG_PRINTTAG option for log channels.  Useful
			for logging the program name or other identifier.

 182.	[cleanup]	New command-line parameters for dnssec tools

 181.	[func]		Added dst_key_buildfilename and dst_key_parsefilename

 180.	[func]		New isc_result_t ISC_R_RANGE.  Supersedes DNS_R_RANGE.

 179.	[func]		options named.conf statement *must* now come
			before any zone or view statements.

 178.	[func]		Post-load of named.conf check verifies a slave zone
			has non-empty list of masters defined.

 177.	[func]		New per-zone boolean:

				enable-zone yes | no ;

			intended to let a zone be disabled without having
			to comment out the entire zone statement.

 176.	[func]		New global and per-view option:

				max-cache-ttl number

 175.	[func]		New global and per-view option:

				additional-data internal | minimal | maximal;

 174.	[func]		New public function isc_sockaddr_format(), for
			formatting socket addresses in log messages.

 173.	[func]		Keep a queue of zones waiting for zone transfer
			quota so that a new transfer can be dispatched
			immediately whenever quota becomes available.

 172.	[bug]		$TTL directive was sometimes missing from dumped
			master files because totext_ctx_init() failed to
			initialize ctx->current_ttl_valid.

 171.	[cleanup]	On NetBSD systems, the mit-pthreads or
			unproven-pthreads library is now always used
			unless --with-ptl2 is explicitly specified on
			the configure command line.  The
			--with-mit-pthreads option is no longer needed
			and has been removed.

 170.	[cleanup]	Remove inter server consistency checks from zone,
			these should return as a separate module in 9.1.
			dns_zone_checkservers(), dns_zone_checkparents(),
			dns_zone_checkchildren(), dns_zone_checkglue().

			Remove dns_zone_setadb(), dns_zone_setresolver(),
			dns_zone_setrequestmgr() these should now be found
			via the view.

 169.	[func]		ratelimiter can now process N events per interval.

 168.	[bug]		include statements in named.conf caused syntax errors
			due to not consuming the semicolon ending the include
			statement before switching input streams.

 167.	[bug]		Make lack of masters for a slave zone a soft error.

 166.	[bug]		Keygen was overwriting existing keys if key_id
			conflicted, now it will retry, and non-null keys
			with key_id == 0 are not generated anymore.  Key
			was not able to generate NOAUTHCONF DSA key,
			increased RSA key size to 2048 bits.

 165.	[cleanup]	Silence "end-of-loop condition not reached" warnings
			from Solaris compiler.

 164.	[func]		Added functions isc_stdio_open(), isc_stdio_close(),
			isc_stdio_seek(), isc_stdio_read(), isc_stdio_write(),
			isc_stdio_flush(), isc_stdio_sync(), isc_file_remove()
			to encapsulate nonportable usage of errno and sync.

 163.	[func]		Added result codes ISC_R_FILENOTFOUND and
			ISC_R_FILEEXISTS.

 162.	[bug]		Ensure proper range for arguments to ctype.h functions.

 161.	[cleanup]	error in yyparse prototype that only HPUX caught.

 160.	[cleanup]	getnet*() are not going to be implemented at this
			stage.

 159.	[func]		Redefinition of config file elements is now an
			error (instead of a warning).

 158.	[bug]		Log channel and category list copy routines
			weren't assigning properly to output parameter.

 157.	[port]		Fix missing prototype for getopt().

 156.	[func]		Support new 'database' statement in zone.

				database "quoted-string";

 155.	[bug]		ns_notify_start() was not detaching the found zone.

 154.	[func]		The signer now logs libdns warnings to stderr even when
			not verbose, and in a nicer format.

 153.	[func]		dns_rdata_tostruct() 'mctx' is now optional.  If 'mctx'
			is NULL then you need to preserve the 'rdata' until
			you have finished using the structure as there may be
			references to the associated memory.  If 'mctx' is
			non-NULL it is guaranteed that there are no references
			to memory associated with 'rdata'.

			dns_rdata_freestruct() must be called if 'mctx' was
			non-NULL and may safely be called if 'mctx' was NULL.

 152.	[bug]		keygen dumped core if domain name argument was omitted
			from command line.

 151.	[func]		Support 'disabled' statement in zone config (causes
			zone to be parsed and then ignored). Currently must
			come after the 'type' clause.

 150.	[func]		Support optional ports in masters and also-notify
			statements:

				masters [ port xxx ] { y.y.y.y [ port zzz ] ; }

 149.	[cleanup]	Removed unused argument 'olist' from
			dns_c_view_unsetordering().

 148.	[cleanup]	Stop issuing some warnings about some configuration
			file statements that were not implemented, but now are.

 147.	[bug]		Changed yacc union size to be smaller for yaccs that
			put yacc-stack on the real stack.

 146.	[cleanup]	More general redundant header file cleanup.  Rather
			than continuing to itemize every header which changed,
			this changelog entry just notes that if a header file
			did not need another header file that it was including
			in order to provide its advertised functionality, the
			inclusion of the other header file was removed.  See
			util/check-includes for how this was tested.

 145.	[cleanup]	Added <isc/lang.h> and ISC_LANG_BEGINDECLS/
			ISC_LANG_ENDDECLS to header files that had function
			prototypes, and removed it from those that did not.

 144.	[cleanup]	libdns header files too numerous to name were made
			to conform to the same style for multiple inclusion
			protection.

 143.	[func]		Added function dns_rdatatype_isknown().

 142.	[cleanup]	<isc/stdtime.h> does not need <time.h> or
			<isc/result.h>.

 141.	[bug]		Corrupt requests with multiple questions could
			cause an assertion failure.

 140.	[cleanup]	<isc/time.h> does not need <time.h> or <isc/result.h>.

 139.	[cleanup]	<isc/net.h> now includes <isc/types.h> instead of
			<isc/int.h> and <isc/result.h>.

 138.	[cleanup]	isc_strtouq moved from str.[ch] to string.[ch] and
			renamed isc_string_touint64.  isc_strsep moved from
			strsep.c to string.c and renamed isc_string_separate.

 137.	[cleanup]	<isc/commandline.h>, <isc/mem.h>, <isc/print.h>
			<isc/serial.h>, <isc/string.h> and <isc/offset.h>
			made to conform to the same style for multiple
			inclusion protection.

 136.	[cleanup]	<isc/commandline.h>, <isc/interfaceiter.h>,
			<isc/net.h> and Win32's <isc/thread.h> needed
			ISC_LANG_BEGINDECLS/ISC_LANG_ENDDECLS.

 135.	[cleanup]	Win32's <isc/condition.h> did not need <isc/result.h>
			or <isc/boolean.h>, now uses <isc/types.h> in place
			of <isc/time.h>, and needed ISC_LANG_BEGINDECLS
			and ISC_LANG_ENDDECLS.

 134.	[cleanup]	<isc/dir.h> does not need <limits.h>.

 133.	[cleanup]	<isc/ipv6.h> needs <isc/platform.h>.

 132.	[cleanup]	<isc/app.h> does not need <isc/task.h>, but does
			need <isc/eventclass.h>.

 131.	[cleanup]	<isc/mutex.h> and <isc/util.h> need <isc/result.h>
			for ISC_R_* codes used in macros.

 130.	[cleanup]	<isc/condition.h> does not need <pthread.h> or
			<isc/boolean.h>, and now includes <isc/types.h>
			instead of <isc/time.h>.

 129.	[bug]		The 'default_debug' log channel was not set up when
			'category default' was present in the config file

 128.	[cleanup]	<isc/dir.h> had ISC_LANG_BEGINDECLS instead of
			ISC_LANG_ENDDECLS at end of header.

 127.	[cleanup]	The contracts for the comparison routines
			dns_name_fullcompare(), dns_name_compare(),
			dns_name_rdatacompare(), and dns_rdata_compare() now
			specify that the order value returned is < 0, 0, or > 0
			instead of -1, 0, or 1.

 126.	[cleanup]	<isc/quota.h> and <isc/taskpool.h> need <isc/lang.h>.

 125.	[cleanup]	<isc/eventclass.h>, <isc/ipv6.h>, <isc/magic.h>,
			<isc/mutex.h>, <isc/once.h>, <isc/region.h>, and
			<isc/resultclass.h> do not need <isc/lang.h>.

 124.	[func]		signer now imports parent's zone key signature
			and creates null keys/sets zone status bit for
			children when necessary

 123.	[cleanup]	<isc/event.h> does not need <stddef.h>.

 122.	[cleanup]	<isc/task.h> does not need <isc/mem.h> or
			<isc/result.h>.

 121.	[cleanup]	<isc/symtab.h> does not need <isc/mem.h> or
			<isc/result.h>.  Multiple inclusion protection
			symbol fixed from ISC_SYMBOL_H to ISC_SYMTAB_H.
			isc_symtab_t moved to <isc/types.h>.

 120.	[cleanup]	<isc/socket.h> does not need <isc/boolean.h>,
			<isc/bufferlist.h>, <isc/task.h>, <isc/mem.h> or
			<isc/net.h>.

 119.	[cleanup]	structure definitions for generic rdata structures do
			not have _generic_ in their names.

 118.	[cleanup]	libdns.a is now namespace-clean, on NetBSD, excepting
			YACC crust (yyparse, etc) [2000-apr-27 explorer]

 117.	[cleanup]	libdns.a changes:
			dns_zone_clearnotify() and dns_zone_addnotify()
			are replaced by dns_zone_setnotifyalso().
			dns_zone_clearmasters() and dns_zone_addmaster()
			are replaced by dns_zone_setmasters().

 116.	[func]		Added <isc/offset.h> for isc_offset_t (aka off_t
			on Unix systems).

 115.	[port]		Shut up the -Wmissing-declarations warning about
			<stdio.h>'s __sputaux on BSD/OS pre-4.1.

 114.	[cleanup]	<isc/sockaddr.h> does not need <isc/buffer.h> or
			<isc/list.h>.

 113.	[func]		Utility programs dig and host added.

 112.	[cleanup]	<isc/serial.h> does not need <isc/boolean.h>.

 111.	[cleanup]	<isc/rwlock.h> does not need <isc/result.h> or
			<isc/mutex.h>.

 110.	[cleanup]	<isc/result.h> does not need <isc/boolean.h> or
			<isc/list.h>.

 109.	[bug]		"make depend" did nothing for
			bin/tests/{db,mem,sockaddr,tasks,timers}/.

 108.	[cleanup]	DNS_SETBIT/DNS_GETBIT/DNS_CLEARBIT moved from
			<dns/types.h> to <dns/bit.h> and renamed to
			DNS_BIT_SET/DNS_BIT_GET/DNS_BIT_CLEAR.

 107.	[func]		Add keysigner and keysettool.

 106.	[func]		Allow dnssec verifications to ignore the validity
			period.  Used by several of the dnssec tools.

 105.	[doc]		doc/dev/coding.html expanded with other
			implicit conventions the developers have used.

 104.	[bug]		Made compress_add and compress_find static to
			lib/dns/compress.c.

 103.	[func]		libisc buffer API changes for <isc/buffer.h>:
			Added:
				isc_buffer_base(b)          (pointer)
				isc_buffer_current(b)       (pointer)
				isc_buffer_active(b)        (pointer)
				isc_buffer_used(b)          (pointer)
				isc_buffer_length(b)            (int)
				isc_buffer_usedlength(b)        (int)
				isc_buffer_consumedlength(b)    (int)
				isc_buffer_remaininglength(b)   (int)
				isc_buffer_activelength(b)      (int)
				isc_buffer_availablelength(b)   (int)
			Removed:
				ISC_BUFFER_USEDCOUNT(b)
				ISC_BUFFER_AVAILABLECOUNT(b)
				isc_buffer_type(b)
			Changed names:
				isc_buffer_used(b, r) ->
					isc_buffer_usedregion(b, r)
				isc_buffer_available(b, r) ->
					isc_buffer_available_region(b, r)
				isc_buffer_consumed(b, r) ->
					isc_buffer_consumedregion(b, r)
				isc_buffer_active(b, r) ->
					isc_buffer_activeregion(b, r)
				isc_buffer_remaining(b, r) ->
					isc_buffer_remainingregion(b, r)

			Buffer types were removed, so the ISC_BUFFERTYPE_*
			macros are no more, and the type argument to
			isc_buffer_init and isc_buffer_allocate were removed.
			isc_buffer_putstr is now void (instead of isc_result_t)
			and requires that the caller ensure that there
			is enough available buffer space for the string.

 102.	[port]		Correctly detect inet_aton, inet_pton and inet_ptop
			on BSD/OS 4.1.

 101.	[cleanup]	Quieted EGCS warnings from lib/isc/print.c.

 100.	[cleanup]	<isc/random.h> does not need <isc/int.h> or
			<isc/mutex.h>.  isc_random_t moved to <isc/types.h>.

  99.	[cleanup]	Rate limiter now has separate shutdown() and
			destroy() functions, and it guarantees that all
			queued events are delivered even in the shutdown case.

  98.	[cleanup]	<isc/print.h> does not need <stdarg.h> or <stddef.h>
			unless ISC_PLATFORM_NEEDVSNPRINTF is defined.

  97.	[cleanup]	<isc/ondestroy.h> does not need <stddef.h> or
			<isc/event.h>.

  96.	[cleanup]	<isc/mutex.h> does not need <isc/result.h>.

  95.	[cleanup]	<isc/mutexblock.h> does not need <isc/result.h>.

  94.	[cleanup]	Some installed header files did not compile as C++.

  93.	[cleanup]	<isc/msgcat.h> does not need <isc/result.h>.

  92.	[cleanup]	<isc/mem.h> does not need <stddef.h>, <isc/boolean.h>,
			or <isc/result.h>.

  91.	[cleanup]	<isc/log.h> does not need <sys/types.h> or
			<isc/result.h>.

  90.	[cleanup]	Removed unneeded ISC_LANG_BEGINDECLS/ISC_LANG_ENDDECLS
			from <named/listenlist.h>.

  89.	[cleanup]	<isc/lex.h> does not need <stddef.h>.

  88.	[cleanup]	<isc/interfaceiter.h> does not need <isc/result.h> or
			<isc/mem.h>.  isc_interface_t and isc_interfaceiter_t
			moved to <isc/types.h>.

  87.	[cleanup]	<isc/heap.h> does not need <isc/boolean.h>,
			<isc/mem.h> or <isc/result.h>.

  86.	[cleanup]	isc_bufferlist_t moved from <isc/bufferlist.h> to
			<isc/types.h>.

  85.	[cleanup]	<isc/bufferlist.h> does not need <isc/buffer.h>,
			<isc/list.h>, <isc/mem.h>, <isc/region.h> or
			<isc/int.h>.

  84.	[func]		allow-query ACL checks now apply to all data
			added to a response.

  83.	[func]		If the server is authoritative for both a
			delegating zone and its (nonsecure) delegatee, and
			a query is made for a KEY RR at the top of the
			delegatee, then the server will look for a KEY
			in the delegator if it is not found in the delegatee.

  82.	[cleanup]	<isc/buffer.h> does not need <isc/list.h>.

  81.	[cleanup]	<isc/int.h> and <isc/boolean.h> do not need
			<isc/lang.h>.

  80.	[cleanup]	<isc/print.h> does not need <stdio.h> or <stdlib.h>.

  79.	[cleanup]	<dns/callbacks.h> does not need <stdio.h>.

  78.	[cleanup]	lwres_conftest renamed to lwresconf_test for
			consistency with other *_test programs.

  77.	[cleanup]	typedef of isc_time_t and isc_interval_t moved from
			<isc/time.h> to <isc/types.h>.

  76.	[cleanup]	Rewrote keygen.

  75.	[func]		Don't load a zone if its database file is older
			than the last time the zone was loaded.

  74.	[cleanup]	Removed mktemplate.o and ufile.o from libisc.a,
			subsumed by file.o.

  73.	[func]		New "file" API in libisc, including new function
			isc_file_getmodtime, isc_mktemplate renamed to
			isc_file_mktemplate and isc_ufile renamed to
			isc_file_openunique.  By no means an exhaustive API,
			it is just what's needed for now.

  72.	[func]		DNS_RBTFIND_NOPREDECESSOR and DNS_RBTFIND_NOOPTIONS
			added for dns_rbt_findnode, the former to disable the
			setting of the chain to the predecessor, and the
			latter to make clear when no options are set.

  71.	[cleanup]	Made explicit the implicit REQUIREs of
			isc_time_seconds, isc_time_nanoseconds, and
			isc_time_subtract.

  70.	[func]		isc_time_set() added.

  69.	[bug]		The zone object's master and also-notify lists grew
			longer with each server reload.

  68.	[func]		Partial support for SIG(0) on incoming messages.

  67.	[performance]	Allow use of alternate (compile-time supplied)
			OpenSSL libraries/headers.

  66.	[func]		Data in authoritative zones should have a trust level
			beyond secure.

  65.	[cleanup]	Removed obsolete typedef of dns_zone_callbackarg_t
			from <dns/types.h>.

  64.	[func]		The RBT, DB, and zone table APIs now allow the
			caller find the most-enclosing superdomain of
			a name.

  63.	[func]		Generate NOTIFY messages.

  62.	[func]		Add UDP refresh support.

  61.	[cleanup]	Use single quotes consistently in log messages.

  60.	[func]		Catch and disallow singleton types on message
			parse.

  59.	[bug]		Cause net/host unreachable to be a hard error
			when sending and receiving.

  58.	[bug]		bin/named/query.c could sometimes trigger the
			(client->query.attributes & NS_QUERYATTR_NAMEBUFUSED)
			== 0 assertion in query_newname().

  57.	[func]		Added dns_nxt_typepresent()

  56.	[bug]		SIG records were not properly returned in cached
			negative answers.

  55.	[bug]		Responses containing multiple names in the authority
			section were not negatively cached.

  54.	[bug]		If a fetch with sigrdataset==NULL joined one with
			sigrdataset!=NULL or vice versa, the resolver
			could catch an assertion or lose signature data,
			respectively.

  53.	[port]		freebsd 4.0: lib/isc/unix/socket.c requires
			<sys/param.h>.

  52.	[bug]		rndc: taskmgr and socketmgr were not initialized
			to NULL.

  51.	[cleanup]	dns/compress.h and dns/zt.h did not need to include
			dns/rbt.h; it was needed only by compress.c and zt.c.

  50.	[func]		RBT deletion no longer requires a valid chain to work,
			and dns_rbt_deletenode was added.

  49.	[func]		Each cache now has its own mctx.

  48.	[func]		isc_task_create() no longer takes an mctx.
			isc_task_mem() has been eliminated.

  47.	[func]		A number of modules now use memory context reference
			counting.

  46.	[func]		Memory contexts are now reference counted.
			Added isc_mem_inuse() and isc_mem_preallocate().
			Renamed isc_mem_destroy_check() to
			isc_mem_setdestroycheck().

  45.	[bug]		The trusted-key statement incorrectly loaded keys.

  44.	[bug]		Don't include authority data if it would force us
			to unset the AD bit in the message.

  43.	[bug]		DNSSEC verification of cached rdatasets was failing.

  42.	[cleanup]	Simplified logging of messages with embedded domain
			names by introducing a new convenience function
			dns_name_format().

  41.	[func]		Use PR_SET_KEEPCAPS on Linux 2.3.99-pre3 and later
			to allow 'named' to run as a non-root user while
			retaining the ability to bind() to privileged
			ports.

  40.	[func]		Introduced new logging category "dnssec" and
			logging module "dns/validator".

  39.	[cleanup]	Moved the typedefs for isc_region_t, isc_textregion_t,
			and isc_lex_t to <isc/types.h>.

  38.	[bug]		TSIG signed incoming zone transfers work now.

  37.	[bug]		If the first RR in an incoming zone transfer was
			not an SOA, the server died with an assertion failure
			instead of just reporting an error.

  36.	[cleanup]	Change DNS_R_SUCCESS (and others) to ISC_R_SUCCESS

  35.	[performance]	Log messages which are of a level too high to be
			logged by any channel in the logging configuration
			will not cause the log mutex to be locked.

  34.	[bug]		Recursion was allowed even with 'recursion no'.

  33.	[func]		The RBT now maintains a parent pointer at each node.

  32.	[cleanup]	bin/lwresd/client.c needs <string.h> for memset()
			prototype.

  31.	[bug]		Use ${LIBTOOL} to compile bin/named/main.@O@.

  30.	[func]		config file grammar change to support optional
			class type for a view.

  29.	[func]		support new config file view options:

				auth-nxdomain recursion query-source
				query-source-v6 transfer-source
				transfer-source-v6 max-transfer-time-out
				max-transfer-idle-out transfer-format
				request-ixfr provide-ixfr cleaning-interval
				fetch-glue notify rfc2308-type1 lame-ttl
				max-ncache-ttl min-roots

  28.	[func]		support lame-ttl, min-roots and serial-queries
			config global options.

  27.	[bug]		Only include <netinet6/in6.h> on BSD/OS 4.[01]*.
			Including it on other platforms (eg, NetBSD) can
			cause a forced #error from the C preprocessor.

  26.	[func]		new match-clients statement in config file view.

  25.	[bug]		make install failed to install <isc/log.h> and
			<isc/ondestroy.h>.

  24.	[cleanup]	Eliminate some unnecessary #includes of header
			files from header files.

  23.	[cleanup]	Provide more context in log messages about client
			requests, using a new function ns_client_log().

  22.	[bug]		SIGs weren't returned in the answer section when
			the query resulted in a fetch.

  21.	[port]		Look at STD_CINCLUDES after CINCLUDES during
			compilation, so additional system include directories
			can be searched but header files in the bind9 source
			tree with conflicting names take precedence.  This
			avoids issues with installed versions of dnssafe and
			openssl.

  20.	[func]		Configuration file post-load validation of zones
			failed if there were no zones.

  19.	[bug]		dns_zone_notifyreceive() failed to unlock the zone
			lock in certain error cases.

  18.	[bug]		Use AC_TRY_LINK rather than AC_TRY_COMPILE in
			configure.in to check for presence of in6addr_any.

  17.	[func]		Do configuration file post-load validation of zones.

  16.	[bug]		put quotes around key names on config file
			output to avoid possible keyword clashes.

  15.	[func]		Add dns_name_dupwithoffsets().  This function is
			improves comparison performance for duped names.

  14.	[bug]		free_rbtdb() could have 'put' unallocated memory in
			an unlikely error path.

  13.	[bug]		lib/dns/master.c and lib/dns/xfrin.c didn't ignore
			out-of-zone data.

  12.	[bug]		Fixed possible uninitialized variable error.

  11.	[bug]		axfr_rrstream_first() didn't check the result code of
			db_rr_iterator_first(), possibly causing an assertion
			to be triggered later.

  10.	[bug]		A bug in the code which makes EDNS0 OPT records in
			bin/named/client.c and lib/dns/resolver.c could
			trigger an assertion.

   9.	[cleanup]	replaced bit-setting code in confctx.c and replaced
			repeated code with macro calls.

   8.	[bug]		Shutdown of incoming zone transfer accessed
			freed memory.

   7.	[cleanup]	removed 'listen-on' from view statement.

   6.	[bug]		quote RR names when generating config file to
			prevent possible clash with config file keywords
			(such as 'key').

   5.	[func]		syntax change to named.conf file: new ssu grant/deny
			statements must now be enclosed by an 'update-policy'
			block.

   4.	[port]		bin/named/unix/os.c didn't compile on systems with
			linux 2.3 kernel includes due to conflicts between
			C library includes and the kernel includes.  We now
			get only what we need from <linux/capability.h>, and
			avoid pulling in other linux kernel .h files.

   3.	[bug]		TKEYs go in the answer section of responses, not
			the additional section.

   2.	[bug]		Generating cryptographic randomness failed on
			systems without /dev/random.

   1.	[bug]		The installdirs rule in
			lib/isc/unix/include/isc/Makefile.in had a typo which
			prevented the isc directory from being created if it
			didn't exist.

	--- 9.0.0b2 released ---

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