CHANGES 519 KB
Newer Older
1 2 3 4 5
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]

6 7
4752.	[test]		Add unit test for isc_net_pton. [RT #46171]

8 9 10 11 12 13
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]

Evan Hunt's avatar
Evan Hunt committed
14 15 16 17 18 19
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]

Evan Hunt's avatar
Evan Hunt committed
20 21 22 23 24 25 26 27 28 29
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 trust
			  anchor are both now fatal errors.
			[RT #46155]

30 31
4748.	[cleanup]	Sprintf to snprintf coversions. [RT #46132]

32 33 34
4747.	[func]		Synthesis of responses from DNSSEC-verified records.
			Stage 3 - synthesize NODATA responses. [RT #40138]

35 36 37
4746.	[cleanup]	Add configured prefixes to configure summary
			output. [RT #46153]

Evan Hunt's avatar
Evan Hunt committed
38 39 40 41
4745.	[test]		Add color-coded pass/fail messages to system
			tests when running on terminals that support them.
			[RT #45977]

42 43 44
4744.	[bug]		Suppress trust-anchor-telementry queries if
			validation is disabled. [RT #46131]

45 46 47
4743.	[func]		Exclude trust-anchor-telementry queries from
			synth-from-dnssec processing. [RT #46123]

48 49 50 51 52
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]

53 54 55
4741.	[bug]		Make isc_refcount_current() atomically read the
			counter value. [RT #46074]

56 57
4740.	[cleanup]	Avoid triggering format-truncated warnings. [RT #46107]

58 59
4739.	[cleanup]	Address clang static analysis warnings. [RT #45952]

60 61
4738.	[port]		win32: strftime mishandles %Z. [RT #46039]

62 63
4737.	[cleanup]	Address Coverity warnings. [RT #46012]

64 65 66 67 68
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]

69 70
4735.	[bug]		Add @ISC_OPENSSL_LIBS@ to isc-config. [RT #46078]

71 72 73
4734.	[contrib]	Added sample configuration for DNS-over-TLS in
			contrib/dnspriv.

Evan Hunt's avatar
Evan Hunt committed
74 75 76 77
4733.	[bug]		Change #4706 introduced a bug causing TCP clients
			not be reused correctly, leading to unconstrained
			memory growth. [RT #46029]

Mukund Sivaraman's avatar
Mukund Sivaraman committed
78
4732.	[func]		Change default minimal-responses setting to
79 80
			no-auth-recursive. [RT #46016]

Mukund Sivaraman's avatar
Mukund Sivaraman committed
81
4731.	[bug]		Fix use after free when closing an LMDB. [RT #46000]
82

Mukund Sivaraman's avatar
Mukund Sivaraman committed
83
4730.	[bug]		Fix out of bounds access in DHCID totext() method.
84 85
			[RT #46001]

86 87 88 89 90
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]

91 92 93
4728.	[func]		Use C11's stdatomic.h instead of isc_atomic
			where available. [RT #40668]

94 95 96 97
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]

98 99 100 101 102 103 104
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]

105 106 107 108 109
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]

110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129
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]
130

131 132
4723.	[bug]		Statistics counter DNSTAPdropped was misidentified
			as DNSSECdropped. [RT #46002]
133

Evan Hunt's avatar
Evan Hunt committed
134 135 136
4722.	[cleanup]	Clean up uses of strcpy() and strcat() in favor of
			strlcpy() and strlcat() for safety. [RT #45981]

137 138 139 140
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]

Evan Hunt's avatar
Evan Hunt committed
141 142 143
4720.	[func]		Added a statistics counter to track prefetch
			queries. [RT #45847]

144 145
4719.	[bug]		Address PVS static analyzer warnings. [RT #45946]

146 147 148
4718.	[func]		Avoid seaching for a owner name compression pointer
			more than once when writing out a RRset. [RT #45802]

149 150 151 152
4717.	[bug]		Treat replies with QCOUNT=0 as truncated if TC=1,
			FORMERR if TC=0, and log the error correctly.
			[RT #45836]

Mark Andrews's avatar
Mark Andrews committed
153 154
4716.	[placeholder]

155 156
	--- 9.12.0a1 released ---

157 158 159
4715.	[bug]		TreeMemMax was mis-identified as a second HeapMemMax
			in the Json cache statistics. [RT #45980]

160 161 162
4714.	[port]		openbsd/libressl: add support for building with
			--enable-openssl-hash. [RT #45982]

163 164 165 166 167 168
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 Vernon
			Schryver and Farsight Security. [RT #43376]

169 170 171
4712.	[bug]		"dig +domain" and "dig +search" didn't retain the
			search domain when retrying with TCP. [RT #45547]

172 173 174
4711.	[test]		Some RR types were missing from genzones.sh.
			[RT #45782]

175 176 177
4710.	[cleanup]	Changed the --enable-openssl-hash default to yes.
			[RT #45019]

178 179 180
4709.	[cleanup]	Use dns_name_fullhash() to hash names for RRL.
			[RT #45435]

Evan Hunt's avatar
Evan Hunt committed
181
4708.	[cleanup]	Legacy Windows builds (i.e. for XP and earlier)
182
			are no longer supported. [RT #45186]
183 184 185 186 187 188 189 190 191 192 193 194

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]

Mark Andrews's avatar
Mark Andrews committed
195 196
4705.	[placeholder]

197 198
4704.	[cleanup]	Silence Visual Studio compiler warnings. [RT #45898]

199 200 201
4703.	[bug]		BINDInstall.exe was missing some buffer length checks.
			[RT #45898]

202 203 204
4702.	[func]		Update function declarations to use
			dns_masterstyle_flags_t for style flags. [RT #45924]

Evan Hunt's avatar
Evan Hunt committed
205 206 207 208
4701.	[cleanup]	Refactored lib/dns/tsig.c to reduce code
			duplication and simplify the disabling of MD5.
			[RT #45490]

209 210 211 212 213 214
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]

215 216 217 218
4699.	[func]		Multiple cookie-secret clauses can now be specified.
			The first one specified is used to generate new
			server cookies.  [RT #45672]

219 220 221 222
4698.	[port]		Add --with-python-install-dir configure option to allow
			specifying a nonstandard installation directory for
			Python modules. [RT #45407]

223 224 225
4697.	[bug]		Restore workaround for Microsoft Windows TSIG hash
			computation bug. [RT #45854]

226 227 228
4696.	[port]		Enable filter-aaaa support by default on Windows
			builds. [RT #45883]

229 230 231 232
4695.	[bug]		cookie-secrets were not being properly checked by
			named-checkconf. [RT #45886]

4694.	[func]		dnssec-keygen no longer uses RSASHA1 by default;
233 234 235 236 237 238 239 240 241
			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]

242 243 244 245 246
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]

247 248 249
4692.	[bug]		Fix build failures with libressl introduced in 4676.
			[RT #45879]

250 251 252
4691.	[func]		Add -4/-6 command line options to nsupdate and rndc.
			[RT #45632]

253 254 255
4690.	[bug]		Command line options -4/-6 were handled inconsistently
			between tools. [RT #45632]

Mark Andrews's avatar
Mark Andrews committed
256
4689.	[cleanup]	Turn on minimal responses for CDNSKEY and CDS in
257 258 259
			addition to DNSKEY and DS. Thanks to Tony Finch.
			[RT #45690]

260 261 262
4688.	[protocol]	Check and display EDNS KEY TAG options (RFC 8145) in
			messages. [RT #44804]

263 264
4687.	[func]		Refactor tracklines code. [RT #45126]

265 266 267 268 269
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]

270 271 272
4685.	[bug]		dnssec-settime incorrectly calculated publication and
			activation dates for a successor key. [RT #45806]

273 274 275 276
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]

277 278 279
4683.	[bug]		Prevent nsupdate from immediately exiting on invalid
			user input in interactive mode. [RT #28194]

280 281 282
4682.	[bug]		Don't report errors on records below a DNAME.
			[RT #44880]

283 284 285 286
4681.	[bug]		Log messages from the validator now include the
			associated view unless the view is "_default/IN"
			or "_dnsclient/IN". [RT #45770]

287 288 289
4680.	[bug]		Fix failing over to another master server address when
			nsupdate is used with GSS-API. [RT #45380]

290 291 292
4679.	[cleanup]	Suggest using -o when dnssec-verify finds a SOA record
			not at top of zone and -o is not used. [RT #45519]

293 294
4678.	[bug]		geoip-use-ecs has the wrong type when geoip support
			is disabled at configure time. [RT #45763]
295

Evan Hunt's avatar
Evan Hunt committed
296
4677.	[cleanup]	Split up the main function in dig to better support
297 298
			the iOS app version. [RT #45508]

299 300 301
4676.	[cleanup]	Allow BIND to be built using OpenSSL 1.0.X with
			deprecated functions removed. [RT #45706]

302 303
4675.	[cleanup]	Don't use C++ keyword class. [RT #45726]

Evan Hunt's avatar
Evan Hunt committed
304
4674.	[func]		"dig +sigchase", and related options "+topdown" and
305 306
			"+trusted-keys", have been removed. Use "delv" for
			queries with DNSSEC validation. [RT #42793]
Evan Hunt's avatar
Evan Hunt committed
307

Evan Hunt's avatar
Evan Hunt committed
308 309
4673.	[port]		Silence GCC 7 warnings. [RT #45592]

Mukund Sivaraman's avatar
Mukund Sivaraman committed
310 311
4672.	[placeholder]

312 313 314 315 316
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]

Evan Hunt's avatar
Evan Hunt committed
317 318
4670.	[cleanup]	Ensure that a request MAC is never sent back
			in an XFR response unless the signature was
319
			verified. [RT #45494]
Evan Hunt's avatar
Evan Hunt committed
320

321 322 323 324 325
4669.	[func]		Iterative query logic in resolver.c has been
			refactored into smaller functions and commented,
			for improved readability, maintainability and
			testability. [RT #45362]

326 327 328
4668.	[bug]		Use localtime_r and gmtime_r for thread safety.
			[RT #45664]

329 330
4667.	[cleanup]	Refactor RDATA unit tests. [RT #45610]

331 332 333 334 335
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]

336 337 338 339 340
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]
341

Evan Hunt's avatar
Evan Hunt committed
342
4664.	[func]		Add a "glue-cache" option to enable or disable the
343
			glue cache. The default is "yes". [RT #45125]
Evan Hunt's avatar
Evan Hunt committed
344

345 346 347
4663.	[cleanup]	Clarify error message printed by dnssec-dsfromkey.
			[RT #21731]

348 349 350 351
4662.	[performance]	Improve cache memory cleanup of zero TTL records
			by putting them at the tail of LRU header lists.
			[RT #45274]

352 353 354 355
4661.	[bug]		A race condition could occur if a zone was reloaded
			while resigning, triggering a crash in
			rbtdb.c:closeversion(). [RT #45276]

356 357 358
4660.	[bug]		Remove spurious "peer" from Windows socket log
			messages. [RT #45617]

Evan Hunt's avatar
Evan Hunt committed
359
4659.	[bug]		Remove spurious log message about lmdb-mapsize
360 361 362
			not being supported when parsing builtin
			configuration file. [RT #45618]

363 364 365
4658.	[bug]		Clean up build directory created by "setup.py install"
			immediately.  [RT #45628]

366 367 368
4657.	[bug]		rrchecker system test result could be improperly
			determined. [RT #45602]

369 370 371 372
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]

373 374
4655.	[bug]		Lack of seccomp could be falsely reported. [RT #45599]

375 376 377
4654.	[cleanup]	Don't use C++ keywords delete, new and namespace.
			[RT #45538]

378 379
4653.	[bug]		Reorder includes to move @DST_OPENSSL_INC@ and
			@ISC_OPENSSL_INC@ after shipped include directories.
380 381
			[RT #45581]

Mark Andrews's avatar
Mark Andrews committed
382
4652.	[bug]		Nsupdate could attempt to use a zeroed address on
383 384
			server timeout. [RT #45417]

Mark Andrews's avatar
Mark Andrews committed
385 386 387
4651.	[test]		Silence coverity warnings in tsig_test.c. [RT #45528]

4650.	[placeholder]
388

389 390 391
4649.	[bug]		The wrong zone was logged when a catalog zone is added.
			[RT #45520]

392 393 394 395
4648.	[bug]		"rndc reconfig" on a slave no longer causes all member
			zones of configured catalog zones to be removed from
			configuration. [RT #45310]

396 397 398 399 400
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]

Mark Andrews's avatar
Mark Andrews committed
401 402
4646.	[placeholder]

403 404 405
4645.	[bug]		Fix PKCS#11 RSA parsing when MD5 is disabled.
			[RT #45300]

Mark Andrews's avatar
Mark Andrews committed
406 407
4644.	[placeholder]

408 409 410 411
4643.	[security]	An error in TSIG handling could permit unauthorized
			zone transfers or zone updates. (CVE-2017-3142)
			(CVE-2017-3143) [RT #45383]

Evan Hunt's avatar
Evan Hunt committed
412 413 414 415
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]

416 417 418
4641.	[cleanup]	Parallel builds (make -j) could fail with --with-atf /
			--enable-developer. [RT #45373]

419 420 421 422
4640.	[bug]		If query_findversion failed in query_getdb due to
			memory failure the error status was incorrectly
			discarded. [RT #45331]

423 424 425
4639.	[bug]		Fix a regression in --with-tuning reporting introduced
			by change 4488. [RT #45396]

426 427 428
4638.	[bug]		Reloading or reconfiguring named could fail on
			some platforms when LMDB was in use. [RT #45203]

Evan Hunt's avatar
Evan Hunt committed
429 430 431 432 433 434
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]

435 436 437
4636.	[bug]		Normalize rpz policy zone names when checking for
			existence. [RT #45358]

438 439 440
4635.	[bug]		Fix RPZ NSDNAME logging that was logging
			failures as NSIP. [RT #45052]

441 442 443
4634.	[contrib]	check5011.pl needs to handle optional space before
			semi-colon in +multi-line output. [RT #45352]

444 445
4633.	[maint]		Updated AAAA (2001:500:200::b) for B.ROOT-SERVERS.NET.

Mark Andrews's avatar
Mark Andrews committed
446
4632.	[security]	The BIND installer on Windows used an unquoted
447
			service path, which can enable privilege escalation.
448 449
			(CVE-2017-3141) [RT #45229]

Mark Andrews's avatar
Mark Andrews committed
450
4631.	[security]	Some RPZ configurations could go into an infinite
Evan Hunt's avatar
Evan Hunt committed
451 452 453
			query loop when encountering responses with TTL=0.
			(CVE-2017-3140) [RT #45181]

Mark Andrews's avatar
Mark Andrews committed
454
4630.	[bug]		"dyndb" is dependent on dlopen existing / being
455 456
			enabled. [RT #45291]

457 458 459
4629.	[bug]		dns_client_startupdate could not be called with a
			running client. [RT #45277]

460 461 462
4628.	[bug]		Fixed a potential reference leak in query_getdb().
			[RT #45247]

Mark Andrews's avatar
Mark Andrews committed
463 464
4627.	[placeholder]

Evan Hunt's avatar
Evan Hunt committed
465 466 467
4626.	[test]		Added more tests for handling of different record
			ordering in CNAME and DNAME responses. [QA #430]

468 469 470 471
4625.	[bug]		Running "rndc addzone" and "rndc delzone" at close
			to the same time could trigger a deadlock if using
			LMDB. [RT #45209]

Mark Andrews's avatar
Mark Andrews committed
472 473
4624.	[placeholder]

474 475 476
4623.	[bug]		Use --with-protobuf-c and --with-libfstrm to find
			protoc-c and fstrm_capture. [RT #45187]

477 478 479
4622.	[bug]		Remove unnecessary escaping of semicolon in CAA and
			URI records. [RT #45216]

480 481 482
4621.	[port]		Force alignment of oid arrays to silence loader
			warnings. [RT #45131]

483 484 485
4620.	[port]		Handle EPFNOSUPPORT being returned when probing
			to see if a socket type is supported. [RT #45214]

486 487 488
4619.	[bug]		Call isc_mem_put instead of isc_mem_free in
			bin/named/server.c:setup_newzones. [RT #45202]

489 490 491
4618.	[bug]		Check isc_mem_strdup results in dns_view_setnewzones.
			Add logging for lmdb call failures. [RT #45204]

492 493 494
4617.	[test]		Update rndc system test to be more delay tolerant.
			[RT #45177]

Evan Hunt's avatar
Evan Hunt committed
495 496 497 498
4616.	[bug]		When using LMDB, zones deleted using "rndc delzone"
			were not correctly removed from the new-zone
			database. [RT #45185]

499 500 501 502
4615.	[bug]		AD could be set on truncated answer with no records
			present in the answer and authority sections.
			[RT #45140]

503 504
4614.	[test]		Fixed an error in the sockaddr unit test. [RT #45146]

505 506 507 508 509 510 511
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]

512 513 514 515
4612.	[bug]		Silence 'may be use uninitalised' warning and simplify
			the code in lwres/getaddinfo:process_answer.
			[RT #45158]

516 517 518 519 520 521 522
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]

523
4610.	[func]		The "new-zones-directory" option specifies the
524
			location of NZF or NZD files for storing
525 526 527
			configuration of zones added by "rndc addzone".
			Thanks to Petr Menšík. [RT #44853]

Evan Hunt's avatar
Evan Hunt committed
528 529 530
4609.	[cleanup]	Rearrange makefiles to enable parallel execution
			(i.e. "make -j"). [RT #45078]

531 532 533
4608.	[func]		DiG now warns about .local queries which are reserved
			for Multicast DNS. [RT #44783]

534 535 536 537
4607.	[bug]		The memory context's malloced and maxmalloced counters
			were being updated without the appropriate lock being
			held.  [RT #44869]

538 539 540
4606.	[port]		Stop using experimental "Experimental keys on scalar"
			feature of perl as it has been removed. [RT #45012]

541 542 543 544 545 546 547 548 549 550 551 552
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]

553 554 555
4604.	[bug]		Don't use ERR_load_crypto_strings() when building
			with OpenSSL 1.1.0. [RT #45117]

556 557 558 559
4603.	[doc]		Automatically generate named.conf(5) man page
			from doc/misc/options. Thanks to Tony Finch.
			[RT #43525]

560 561 562 563
4602.	[func]		Threads are now set to human-readable
			names to assist debugging, when supported by
			the OS. [RT #43234]

564 565 566 567
4601.	[bug]		Reject incorrect RSA key lengths during key
			generation and and sign/verify context
			creation. [RT #45043]

568 569 570
4600.	[bug]		Adjust RPZ trigger counts only when the entry
			being deleted exists. [RT #43386]

571 572 573 574 575
4599.	[bug]		Fix inconsistencies in inline signing time
			comparison that were introduced with the
			introduction of rdatasetheader->resign_lsb.
			[RT #42112]

576 577 578 579 580 581 582 583
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]

584 585 586 587 588
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]

589 590 591 592 593
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]

594 595 596 597
4595.	[func]		dnssec-keygen will no longer generate RSA keys
			less than 1024 bits in length. dnssec-keymgr
			was similarly updated. [RT #36895]

598 599 600
4594.	[func]		"dnstap-read -x" prints a hex dump of the wire
			format of each logged DNS message. [RT #44816]

Evan Hunt's avatar
Evan Hunt committed
601 602 603
4593.	[doc]		Update README using markdown, remove outdated FAQ
			file in favor of the knowledge base.

Evan Hunt's avatar
Evan Hunt committed
604
4592.	[bug]		A race condition on shutdown could trigger an
605 606
			assertion failure in dispatch.c. [RT #43822]

Evan Hunt's avatar
Evan Hunt committed
607 608 609
4591.	[port]		Addressed some python 3 compatibility issues.
			Thanks to Ville Skytta. [RT #44955] [RT #44956]

610 611 612
4590.	[bug]		Support for PTHREAD_MUTEX_ADAPTIVE_NP was not being
			properly detected. [RT #44871]

613 614
4589.	[cleanup]	"configure -q" is now silent. [RT #44829]

615 616 617 618
4588.	[bug]		nsupdate could send queries for TKEY to the wrong
			server when using GSSAPI. Thanks to Tomas Hozza.
			[RT #39893]

619 620 621
4587.	[bug]		named-checkzone failed to handle occulted data below
			DNAMEs correctly. [RT #44877]

622 623 624
4586.	[func]		dig, host and nslookup now use TCP for ANY queries.
			[RT #44687]

625 626
4585.	[port]		win32: Set CompileAS value. [RT #42474]

627 628 629
4584.	[bug]		A number of memory usage statistics were not properly
			reported when they exceeded 4G.  [RT #44750]

Mark Andrews's avatar
Mark Andrews committed
630
4583.	[func]		"host -A" returns most records for a name but
Evan Hunt's avatar
Evan Hunt committed
631 632 633
			omits RRSIG, NSEC and NSEC3. (Thanks to Tony Finch.)
			[RT #43032]

634 635 636
4582.	[security]	'rndc ""' could trigger a assertion failure in named.
			(CVE-2017-3138) [RT #44924]

637
4581.	[port]		Linux: Add getpid and getrandom to the list of system
638
			calls named uses for seccomp. [RT #44883]
639

640 641 642
4580.	[bug]		4578 introduced a regression when handling CNAME to
			referral below the current domain. [RT #44850]

643 644 645 646 647 648 649
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]

Evan Hunt's avatar
Evan Hunt committed
650 651 652 653
4578.	[security]	Some chaining (CNAME or DNAME) responses to upstream
			queries could trigger assertion failures.
			(CVE-2017-3137) [RT #44734]

654 655 656
4577.	[func]		Make qtype of resolver fuzzing packet configurable
			via command line. [RT #43540]

657 658 659 660
4576.	[func]		The RPZ implementation has been substantially
			refactored for improved performance and reliability.
			[RT #43449]

Mark Andrews's avatar
Mark Andrews committed
661
4575.	[security]	DNS64 with "break-dnssec yes;" can result in an
662 663
			assertion failure. (CVE-2017-3136) [RT #44653]

664 665 666
4574.	[bug]		Dig leaked memory with multiple +subnet options.
			[RT #44683]

667 668 669 670 671
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]

672 673 674 675 676
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]

677 678
4571.	[bug]		Out-of-tree builds of backtrace_test failed.

679 680 681 682
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]

683 684 685 686
4569.	[func]		Store both local and remote addresses in dnstap
			logging, and modify dnstap-read output format to
			print them. [RT #43595]

687 688 689
4568.	[contrib]	Added a --with-bind option to the dnsperf configure
			script to specify BIND prefix path.

690 691 692
4567.	[port]		Call getprotobyname and getservbyname prior to calling
			chroot so that shared libraries get loaded. [RT #44537]

693 694 695
4566.	[func]		Query logging now includes the ECS option if one
			was included in the query. [RT #44476]

696 697 698 699
4565.	[cleanup]	The inline macro versions of isc_buffer_put*()
			did not implement automatic buffer reallocation.
			[RT #44216]

700 701
4564.	[maint]		Update the built in managed keys to include the
			upcoming root KSK. [RT #44579]
702

703 704 705
4563.	[bug]		Modified zones would occasionally fail to reload.
			[RT #39424]

706 707 708
4562.	[func]		Add additional memory statistics currently malloced
			and maxmalloced per memory context. [RT #43593]

709 710
4561.	[port]		Silence a warning in strict C99 compilers. [RT #44414]

711
4560.	[bug]		mdig: add -m option to enable memory debugging rather
Evan Hunt's avatar
Evan Hunt committed
712
			than having it on all the time. [RT #44509]
713

714
4559.	[bug]		openssl_link.c didn't compile if ISC_MEM_TRACKLINES
715 716
			was turned off.  [RT #44509]

717
4558.	[bug]		Synthesised CNAME before matching DNAME was still
Mark Andrews's avatar
Mark Andrews committed
718
			being cached when it should not have been.  [RT #44318]
719

Mark Andrews's avatar
Mark Andrews committed
720
4557.	[security]	Combining dns64 and rpz can result in dereferencing
721 722
			a NULL pointer (read).  (CVE-2017-3135) [RT#44434]

723 724 725
4556.	[bug]		Sending an EDNS Padding option using "dig
			+ednsopt" could cause a crash in dig. [RT #44462]

726 727 728
4555.	[func]		dig +ednsopt: EDNS options can now be specified by
			name in addition to numeric value. [RT #44461]

729 730 731
4554.	[bug]		Remove double unlock in dns_dispatchmgr_setudp.
			[RT #44336]

732 733 734 735
4553.	[bug]		Named could deadlock there were multiple changes to
			NSEC/NSEC3 parameters for a zone being processed at
			the same time. [RT #42770]

736 737 738
4552.	[bug]		Named could trigger a assertion when sending notify
			messages. [RT #44019]

739 740 741
4551.	[test]		Add system tests for integrity checks of MX and
			SRV records. [RT #43953]

742 743 744
4550.	[cleanup]	Increased the number of available master file
			output style flags from 32 to 64. [RT #44043]

745 746 747 748 749 750
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]

751 752 753
4547.	[port]		Add support for --enable-native-pkcs11 on the AEP
			Keyper HSM. [RT #42463]

754 755
4546.	[func]		Extend the use of const declarations. [RT #43379]

756
4545.	[func]		Expand YAML output from dnstap-read to include
Evan Hunt's avatar
Evan Hunt committed
757
			a detailed breakdown of the DNS message contents.
758 759
			[RT #43642]

Evan Hunt's avatar
Evan Hunt committed
760
4544.	[bug]		Add message/payload size to dnstap-read YAML output.
761 762
			[RT #43622]

763 764 765 766
4543.	[bug]		dns_client_startupdate now delays sending the update
			request until isc_app_ctxrun has been called.
			[RT #43976]

767 768 769 770
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]

771 772 773
4541.	[bug]		rndc addzone should properly reject non master/slave
			zones. [RT #43665]

774 775 776
4540.	[bug]		Correctly handle ecs entries in dns_acl_isinsecure.
			[RT #43601]

Evan Hunt's avatar
Evan Hunt committed
777
4539.	[bug]		Referencing a nonexistent zone with RPZ could lead
778 779
			to a assertion failure when configuring. [RT #43787]

780 781 782
4538.	[bug]		Call dns_client_startresolve from client->task.
			[RT #43896]

Mark Andrews's avatar
Mark Andrews committed
783
4537.	[bug]		Handle timeouts better in dig/host/nslookup. [RT #43576]
784

785 786 787
4536.	[bug]		ISC_SOCKEVENTATTR_USEMINMTU was not being cleared
			when reusing the event structure. [RT #43885]

788 789 790
4535.	[bug]		Address race condition in setting / testing of
			DNS_REQUEST_F_SENDING. [RT #43889]

791 792
4534.	[bug]		Only set RD, RA and CD in QUERY responses. [RT #43879]

Mark Andrews's avatar
Mark Andrews committed
793
4533.	[bug]		dns_client_update should terminate on prerequisite
794 795 796
			failures (NXDOMAIN, YXDOMAIN, NXRRSET, YXRRSET)
			and also on BADZONE.  [RT #43865]

797 798 799
4532.	[contrib]	Make gen-data-queryperf.py python 3 compatible.
			[RT #43836]

800 801 802
4531.	[security]	'is_zone' was not being properly updated by redirect2
			and subsequently preserved leading to an assertion
			failure. (CVE-2016-9778) [RT #43837]
Mark Andrews's avatar
Mark Andrews committed
803

804 805 806 807
4530.	[bug]		Change 4489 broke the handling of CNAME -> DNAME
			in responses resulting in SERVFAIL being returned.
			[RT #43779]

808 809 810
4529.	[cleanup]	Silence noisy log warning when DSCP probe fails
			due to firewall rules. [RT #43847]

811 812 813
4528.	[bug]		Only set the flag bits for the i/o we are waiting
			for on EPOLLERR or EPOLLHUP. [RT #43617]

814 815
4527.	[doc]		Support DocBook XSL Stylesheets v1.79.1. [RT #43831]

Evan Hunt's avatar
Evan Hunt committed
816
4526.	[doc]		Corrected errors and improved formatting of
Mark Andrews's avatar
Mark Andrews committed
817
			grammar definitions in the ARM. [RT #43739]
Evan Hunt's avatar
Evan Hunt committed
818

Evan Hunt's avatar
Evan Hunt committed
819 820 821
4525.	[doc]		Fixed outdated documentation on managed-keys.
			[RT #43810]

822 823 824
4524.	[bug]		The net zero test was broken causing IPv4 servers
			with addresses ending in .0 to be rejected. [RT #43776]

825 826 827
4523.	[doc]		Expand config doc for <querysource4> and
			<querysource6>. [RT #43768]

828 829 830
4522.	[bug]		Handle big gaps in log file version numbers better.
			[RT #38688]

831 832 833
4521.	[cleanup]	Log it as an error if an entropy source is not
			found and there is no fallback available. [RT #43659]

Mark Andrews's avatar
Mark Andrews committed
834
4520.	[cleanup]	Alphabetize more of the grammar when printing it
835 836
			out. Fix unbalanced indenting. [RT #43755]

837 838
4519.	[port]		win32: handle ERROR_MORE_DATA. [RT #43534]

839 840 841 842 843 844 845
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]

846 847 848
4517.	[security]	Named could mishandle authority sections that were
			missing RRSIGs triggering an assertion failure.
			(CVE-2016-9444) [RT # 43632]
Mark Andrews's avatar
Mark Andrews committed
849

850 851 852
4516.	[bug]		isc_socketmgr_renderjson was missing from the
			windows build. [RT #43602]

853
4515.	[port]		FreeBSD: Find readline headers when they are in
854
			edit/readline/ instead of readline/. [RT #43658]
855

856 857
4514.	[port]		NetBSD: strip -WL, from ld command line. [RT #43204]

858 859 860
4513.	[cleanup]	Minimum Python versions are now 2.7 and 3.2.
			[RT #43566]

861 862 863
4512.	[bug]		win32: @GEOIP_INC@ missing from delv.vcxproj.in.
			[RT #43556]

864 865
4511.	[bug]		win32: mdig.exe-BNFT was missing Configure. [RT #43554]

866 867 868 869
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]
Mark Andrews's avatar
Mark Andrews committed
870

871 872 873
4509.	[test]		Make the rrl system test more reliable on slower
			machines by using mdig instead of dig. [RT #43280]

874 875 876
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]
Mark Andrews's avatar
Mark Andrews committed
877

Francis Dupont's avatar
Francis Dupont committed
878
4507.	[bug]		Named could incorrectly log 'allows updates by IP
879 880
			address, which is insecure' [RT #43432]

881 882 883
4506.	[func]		'named-checkconf -l' will now list the zones found in
			named.conf. [RT #43154]

884 885
4505.	[port]		Use IP_PMTUDISC_OMIT if available. [RT #35494]

886 887 888 889
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]

Evan Hunt's avatar
Evan Hunt committed
890
4503.	[cleanup]	"make uninstall" now removes files installed by
Evan Hunt's avatar
Evan Hunt committed
891
			BIND. (This currently excludes Python files
Mark Andrews's avatar
Mark Andrews committed
892
			due to lack of support in setup.py.) [RT #42192]
Evan Hunt's avatar
Evan Hunt committed
893

894 895 896
4502.	[func]		Report multiple and experimental options when printing
			grammar. [RT #43134]

Mark Andrews's avatar
Mark Andrews committed
897 898
4501.	[placeholder]

899 900
4500.	[bug]		Support modifier I64 in isc__print_printf. [RT #43526]

901
4499.	[port]		MacOSX: silence deprecated function warning
902 903 904
			by using arc4random_stir() when available
			instead of arc4random_addrandom(). [RT #43503]

905 906 907
4498.	[test]		Simplify prerequisite checks in system tests.
			[RT #43516]

908 909
4497.	[port]		Add support for OpenSSL 1.1.0. [RT #41284]

910 911 912 913
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]

Mark Andrews's avatar
Mark Andrews committed
914 915
4495.	[bug]		A isc_mutex_init call was not being checked.
			[RT #43391]
916

917 918
4494.	[bug]		Look for <editline/readline.h>. [RT #43429]

919 920 921
4493.	[bug]		bin/tests/system/dyndb/driver/Makefile.in should use
			SO_TARGETS. [RT# 43336]

Mark Andrews's avatar
Mark Andrews committed
922
4492.	[bug]		irs_resconf_load failed to initialize sortlistnxt
923 924 925
			causing bad writes if resolv.conf contained a
			sortlist directive. [RT #43459]

926 927 928
4491.	[bug]		Improve message emitted when testing whether sendmsg
			works with TOS/TCLASS fails. [RT #43483]

929 930
4490.	[maint]		Added AAAA (2001:500:12::d0d) for G.ROOT-SERVERS.NET.

931
4489.	[security]	It was possible to trigger assertions when processing
932 933
			a response containing a DNAME answer. (CVE-2016-8864)
			[RT #43465]
934

935 936
4488.	[port]		Darwin: use -framework for Kerberos. [RT #43418]

937 938
4487.	[test]		Make system tests work on Windows. [RT #42931]

Mark Andrews's avatar
Mark Andrews committed
939
4486.	[bug]		Look in $prefix/lib/pythonX.Y/site-packages for
940 941
			the python modules we install. [RT #43330]

Mark Andrews's avatar
Mark Andrews committed
942
4485.	[bug]		Failure to find readline when requested should be
943 944
			fatal to configure. [RT #43328]

Mark Andrews's avatar
Mark Andrews committed
945
4484.	[func]		Check prefixes in acls to make sure the address and
946 947 948
			prefix lengths are consistent.  Warn only in
			BIND 9.11 and earlier. [RT #43367]

Mark Andrews's avatar
Mark Andrews committed
949
4483.	[bug]		Address use before require check and remove extraneous
950 951 952
			dns_message_gettsigkey call in dns_tsig_sign.
			[RT #43374]

953 954
4482.	[cleanup]	Change #4455 was incomplete. [RT #43252]

955 956 957 958
4481.	[func]		dig: make +class, +crypto, +multiline, +rrcomments,
			+onesoa, +qr, +ttlid, +ttlunits and -u per lookup
			rather than global. [RT #42450]

Evan Hunt's avatar
Evan Hunt committed
959 960
4480.	[placeholder]

Evan Hunt's avatar
Evan Hunt committed
961 962
4479.	[placeholder]

Mark Andrews's avatar
Mark Andrews committed
963 964
4478.	[func]		Add +continue option to mdig, allow continue on socket
			errors. [RT #43281]
965

966 967
4477.	[test]		Fix mkeys test timing issues. [RT #41028]

968 969
4476.	[test]		Fix reclimit test on slower machines. [RT #43283]

970 971
4475.	[doc]		Update named-checkconf documentation. [RT #43153]

972 973 974
4474.	[bug]		win32: call WSAStartup in fromtext_in_wks so that
			getprotobyname and getservbyname work.  [RT #43197]

975 976
4473.	[bug]		Only call fsync / _commit on regular files. [RT #43196]

977
4472.	[bug]		Named could fail to find the correct NSEC3 records when
Mark Andrews's avatar
grammar  
Mark Andrews committed
978
			a zone was updated between looking for the answer and
979
			looking for the NSEC3 records proving nonexistence
980 981
			of the answer. [RT #43247]

Mark Andrews's avatar
Mark Andrews committed
982 983
	--- 9.11.0 released ---

Mark Andrews's avatar
Mark Andrews committed
984 985
	--- 9.11.0rc3 released ---

986 987 988 989
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]
Evan Hunt's avatar
Evan Hunt committed
990

991 992 993
4470.	[bug]		Reset message with intent parse before
			calling dns_dispatch_getnext. [RT #43229]

Evan Hunt's avatar
Evan Hunt committed
994 995
4469.	[placeholder]

Mark Andrews's avatar
Mark Andrews committed
996 997
	--- 9.11.0rc2 released ---

998 999
4468.	[bug]		Address ECS option handling issues. [RT #43191]

Mukund Sivaraman's avatar
Typo  
Mukund Sivaraman committed
1000 1001
4467.	[security]	It was possible to trigger an assertion when
			rendering a message. (CVE-2016-2776) [RT #43139]
1002

1003 1004 1005
4466.	[bug]		Interface scanning didn't work on a Windows system
			without a non local IPv6 addresses. [RT #43130]

1006 1007 1008
4465.	[bug]		Don't use "%z" as Windows doesn't support it.
			[RT #43131]

1009 1010
4464.	[bug]		Fix windows python support. [RT #43173]

1011 1012 1013
4463.	[bug]		The dnstap system test failed on some systems.
			[RT #43129]

1014 1015 1016
4462.	[bug]		Don't describe a returned EDNS COOKIE as "good"
			when there isn't a valid server cookie. [RT #43167]

1017 1018 1019
4461.	[bug]		win32: not all external data was properly marked
			as external data for windows dll. [RT #43161]

Mark Andrews's avatar
Mark Andrews committed
1020 1021
	--- 9.11.0rc1 released ---

1022 1023 1024
4460.	[test]		Add system test for dnstap using unix domain sockets.
			[RT #42926]

1025 1026 1027 1028
4459.	[bug]		TCP client objects created to handle pipeline queries
			were not cleaned up correctly, causing uncontrolled
			memory growth. [RT #43106]

1029 1030 1031
4458.	[cleanup]	Update assertions to be more correct, and also remove
			use of a reserved word. [RT #43090]

1032 1033
4457.	[maint]		Added AAAA (2001:500:a8::e) for E.ROOT-SERVERS.NET.

1034 1035 1036
4456.	[doc]		Add DOCTYPE and lang attribute to <html> tags.
			[RT #42587]

1037 1038 1039 1040
4455.	[cleanup]	Allow dyndb modules to correctly log the filename
			and line number when processing configuration text
			from named.conf. [RT #43050]

1041 1042
4454.	[bug]		'rndc dnstap -reopen' had a race issue. [RT #43089]

1043
4453.	[bug]		Prefetching of DS records failed to update their
1044 1045
			RRSIGs. [RT #42865]

1046 1047 1048 1049
4452.	[bug]		The default key manager policy file is now
			<sysdir>/dnssec-policy.conf (usually
			/etc/dnssec-policy.conf). [RT #43064]

Mark Andrews's avatar
Mark Andrews committed
1050
4451.	[cleanup]	Log more useful information if a PKCS#11 provider
1051
			library cannot be loaded. [RT #43076]
1052

1053 1054 1055
4450.	[port]		Provide more nuanced HSM support which better matches
			the specific PKCS11 providers capabilities. [RT #42458]

1056 1057
4449.	[test]		Fix catalog zones test on slower systems. [RT #42997]

1058 1059 1060
4448.	[bug]		win32: ::1 was not being found when iterating
			interfaces. [RT #42993]

1061 1062 1063 1064
4447.	[tuning]	Allow the fstrm_iothr_init() options to be set using
			named.conf to control how dnstap manages the data
			flow. [RT #42974]

1065 1066 1067 1068
4446.	[bug]		The cache_find() and _findrdataset() functions
			could find rdatasets that had been marked stale.
			[RT #42853]

1069 1070 1071 1072 1073 1074 1075 1076 1077
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]

1078 1079 1080
4443.	[func]		Set TCP_MAXSEG in addition to IPV6_USE_MIN_MTU on
			TCP sockets. [RT #42864]

1081 1082 1083 1084 1085
4442.	[bug]		Fix RPZ CIDR tree insertion bug that corrupted
			tree data structure with overlapping networks
			(longest prefix match was ineffective).
			[RT #43035]

1086 1087
4441.	[cleanup]	Alphabetize host's help output. [RT #43031]

1088 1089 1090
4440.	[func]		Enable TCP fast open support when available on the
			server side. [RT #42866]

1091 1092 1093
4439.	[bug]		Address race conditions getting ownernames of nodes.
			[RT #43005]

1094 1095 1096
4438.	[func]		Use LIFO rather than FIFO when processing startup
			notify and refresh queries. [RT #42825]

1097 1098 1099 1100 1101 1102
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]

1103 1104 1105
4436.	[func]		Return TLSA records as additional data