CHANGES 518 KB
Newer Older
1 2 3
4747.	[func]		Synthesis of responses from DNSSEC-verified records.
			Stage 3 - synthesize NODATA responses. [RT #40138]

4 5 6
4746.	[cleanup]	Add configured prefixes to configure summary
			output. [RT #46153]

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7 8 9 10
4745.	[test]		Add color-coded pass/fail messages to system
			tests when running on terminals that support them.
			[RT #45977]

11 12 13
4744.	[bug]		Suppress trust-anchor-telementry queries if
			validation is disabled. [RT #46131]

14 15 16
4743.	[func]		Exclude trust-anchor-telementry queries from
			synth-from-dnssec processing. [RT #46123]

17 18 19 20 21
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]

22 23 24
4741.	[bug]		Make isc_refcount_current() atomically read the
			counter value. [RT #46074]

25 26
4740.	[cleanup]	Avoid triggering format-truncated warnings. [RT #46107]

27 28
4739.	[cleanup]	Address clang static analysis warnings. [RT #45952]

29 30
4738.	[port]		win32: strftime mishandles %Z. [RT #46039]

31 32
4737.	[cleanup]	Address Coverity warnings. [RT #46012]

33 34 35 36 37
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]

38 39
4735.	[bug]		Add @ISC_OPENSSL_LIBS@ to isc-config. [RT #46078]

40 41 42
4734.	[contrib]	Added sample configuration for DNS-over-TLS in
			contrib/dnspriv.

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43 44 45 46
4733.	[bug]		Change #4706 introduced a bug causing TCP clients
			not be reused correctly, leading to unconstrained
			memory growth. [RT #46029]

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4732.	[func]		Change default minimal-responses setting to
48 49
			no-auth-recursive. [RT #46016]

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50
4731.	[bug]		Fix use after free when closing an LMDB. [RT #46000]
51

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52
4730.	[bug]		Fix out of bounds access in DHCID totext() method.
53 54
			[RT #46001]

55 56 57 58 59
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]

60 61 62
4728.	[func]		Use C11's stdatomic.h instead of isc_atomic
			where available. [RT #40668]

63 64 65 66
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]

67 68 69 70 71 72 73
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]

74 75 76 77 78
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]

79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98
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]
99

100 101
4723.	[bug]		Statistics counter DNSTAPdropped was misidentified
			as DNSSECdropped. [RT #46002]
102

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103 104 105
4722.	[cleanup]	Clean up uses of strcpy() and strcat() in favor of
			strlcpy() and strlcat() for safety. [RT #45981]

106 107 108 109
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]

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110 111 112
4720.	[func]		Added a statistics counter to track prefetch
			queries. [RT #45847]

113 114
4719.	[bug]		Address PVS static analyzer warnings. [RT #45946]

115 116 117
4718.	[func]		Avoid seaching for a owner name compression pointer
			more than once when writing out a RRset. [RT #45802]

118 119 120 121
4717.	[bug]		Treat replies with QCOUNT=0 as truncated if TC=1,
			FORMERR if TC=0, and log the error correctly.
			[RT #45836]

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122 123
4716.	[placeholder]

124 125
	--- 9.12.0a1 released ---

126 127 128
4715.	[bug]		TreeMemMax was mis-identified as a second HeapMemMax
			in the Json cache statistics. [RT #45980]

129 130 131
4714.	[port]		openbsd/libressl: add support for building with
			--enable-openssl-hash. [RT #45982]

132 133 134 135 136 137
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]

138 139 140
4712.	[bug]		"dig +domain" and "dig +search" didn't retain the
			search domain when retrying with TCP. [RT #45547]

141 142 143
4711.	[test]		Some RR types were missing from genzones.sh.
			[RT #45782]

144 145 146
4710.	[cleanup]	Changed the --enable-openssl-hash default to yes.
			[RT #45019]

147 148 149
4709.	[cleanup]	Use dns_name_fullhash() to hash names for RRL.
			[RT #45435]

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4708.	[cleanup]	Legacy Windows builds (i.e. for XP and earlier)
151
			are no longer supported. [RT #45186]
152 153 154 155 156 157 158 159 160 161 162 163

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]

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164 165
4705.	[placeholder]

166 167
4704.	[cleanup]	Silence Visual Studio compiler warnings. [RT #45898]

168 169 170
4703.	[bug]		BINDInstall.exe was missing some buffer length checks.
			[RT #45898]

171 172 173
4702.	[func]		Update function declarations to use
			dns_masterstyle_flags_t for style flags. [RT #45924]

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174 175 176 177
4701.	[cleanup]	Refactored lib/dns/tsig.c to reduce code
			duplication and simplify the disabling of MD5.
			[RT #45490]

178 179 180 181 182 183
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]

184 185 186 187
4699.	[func]		Multiple cookie-secret clauses can now be specified.
			The first one specified is used to generate new
			server cookies.  [RT #45672]

188 189 190 191
4698.	[port]		Add --with-python-install-dir configure option to allow
			specifying a nonstandard installation directory for
			Python modules. [RT #45407]

192 193 194
4697.	[bug]		Restore workaround for Microsoft Windows TSIG hash
			computation bug. [RT #45854]

195 196 197
4696.	[port]		Enable filter-aaaa support by default on Windows
			builds. [RT #45883]

198 199 200 201
4695.	[bug]		cookie-secrets were not being properly checked by
			named-checkconf. [RT #45886]

4694.	[func]		dnssec-keygen no longer uses RSASHA1 by default;
202 203 204 205 206 207 208 209 210
			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]

211 212 213 214 215
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]

216 217 218
4692.	[bug]		Fix build failures with libressl introduced in 4676.
			[RT #45879]

219 220 221
4691.	[func]		Add -4/-6 command line options to nsupdate and rndc.
			[RT #45632]

222 223 224
4690.	[bug]		Command line options -4/-6 were handled inconsistently
			between tools. [RT #45632]

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225
4689.	[cleanup]	Turn on minimal responses for CDNSKEY and CDS in
226 227 228
			addition to DNSKEY and DS. Thanks to Tony Finch.
			[RT #45690]

229 230 231
4688.	[protocol]	Check and display EDNS KEY TAG options (RFC 8145) in
			messages. [RT #44804]

232 233
4687.	[func]		Refactor tracklines code. [RT #45126]

234 235 236 237 238
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]

239 240 241
4685.	[bug]		dnssec-settime incorrectly calculated publication and
			activation dates for a successor key. [RT #45806]

242 243 244 245
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]

246 247 248
4683.	[bug]		Prevent nsupdate from immediately exiting on invalid
			user input in interactive mode. [RT #28194]

249 250 251
4682.	[bug]		Don't report errors on records below a DNAME.
			[RT #44880]

252 253 254 255
4681.	[bug]		Log messages from the validator now include the
			associated view unless the view is "_default/IN"
			or "_dnsclient/IN". [RT #45770]

256 257 258
4680.	[bug]		Fix failing over to another master server address when
			nsupdate is used with GSS-API. [RT #45380]

259 260 261
4679.	[cleanup]	Suggest using -o when dnssec-verify finds a SOA record
			not at top of zone and -o is not used. [RT #45519]

262 263
4678.	[bug]		geoip-use-ecs has the wrong type when geoip support
			is disabled at configure time. [RT #45763]
264

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265
4677.	[cleanup]	Split up the main function in dig to better support
266 267
			the iOS app version. [RT #45508]

268 269 270
4676.	[cleanup]	Allow BIND to be built using OpenSSL 1.0.X with
			deprecated functions removed. [RT #45706]

271 272
4675.	[cleanup]	Don't use C++ keyword class. [RT #45726]

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273
4674.	[func]		"dig +sigchase", and related options "+topdown" and
274 275
			"+trusted-keys", have been removed. Use "delv" for
			queries with DNSSEC validation. [RT #42793]
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276

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277 278
4673.	[port]		Silence GCC 7 warnings. [RT #45592]

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279 280
4672.	[placeholder]

281 282 283 284 285
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]

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286 287
4670.	[cleanup]	Ensure that a request MAC is never sent back
			in an XFR response unless the signature was
288
			verified. [RT #45494]
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290 291 292 293 294
4669.	[func]		Iterative query logic in resolver.c has been
			refactored into smaller functions and commented,
			for improved readability, maintainability and
			testability. [RT #45362]

295 296 297
4668.	[bug]		Use localtime_r and gmtime_r for thread safety.
			[RT #45664]

298 299
4667.	[cleanup]	Refactor RDATA unit tests. [RT #45610]

300 301 302 303 304
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]

305 306 307 308 309
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]
310

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4664.	[func]		Add a "glue-cache" option to enable or disable the
312
			glue cache. The default is "yes". [RT #45125]
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313

314 315 316
4663.	[cleanup]	Clarify error message printed by dnssec-dsfromkey.
			[RT #21731]

317 318 319 320
4662.	[performance]	Improve cache memory cleanup of zero TTL records
			by putting them at the tail of LRU header lists.
			[RT #45274]

321 322 323 324
4661.	[bug]		A race condition could occur if a zone was reloaded
			while resigning, triggering a crash in
			rbtdb.c:closeversion(). [RT #45276]

325 326 327
4660.	[bug]		Remove spurious "peer" from Windows socket log
			messages. [RT #45617]

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328
4659.	[bug]		Remove spurious log message about lmdb-mapsize
329 330 331
			not being supported when parsing builtin
			configuration file. [RT #45618]

332 333 334
4658.	[bug]		Clean up build directory created by "setup.py install"
			immediately.  [RT #45628]

335 336 337
4657.	[bug]		rrchecker system test result could be improperly
			determined. [RT #45602]

338 339 340 341
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]

342 343
4655.	[bug]		Lack of seccomp could be falsely reported. [RT #45599]

344 345 346
4654.	[cleanup]	Don't use C++ keywords delete, new and namespace.
			[RT #45538]

347 348
4653.	[bug]		Reorder includes to move @DST_OPENSSL_INC@ and
			@ISC_OPENSSL_INC@ after shipped include directories.
349 350
			[RT #45581]

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351
4652.	[bug]		Nsupdate could attempt to use a zeroed address on
352 353
			server timeout. [RT #45417]

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354 355 356
4651.	[test]		Silence coverity warnings in tsig_test.c. [RT #45528]

4650.	[placeholder]
357

358 359 360
4649.	[bug]		The wrong zone was logged when a catalog zone is added.
			[RT #45520]

361 362 363 364
4648.	[bug]		"rndc reconfig" on a slave no longer causes all member
			zones of configured catalog zones to be removed from
			configuration. [RT #45310]

365 366 367 368 369
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]

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370 371
4646.	[placeholder]

372 373 374
4645.	[bug]		Fix PKCS#11 RSA parsing when MD5 is disabled.
			[RT #45300]

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375 376
4644.	[placeholder]

377 378 379 380
4643.	[security]	An error in TSIG handling could permit unauthorized
			zone transfers or zone updates. (CVE-2017-3142)
			(CVE-2017-3143) [RT #45383]

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381 382 383 384
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]

385 386 387
4641.	[cleanup]	Parallel builds (make -j) could fail with --with-atf /
			--enable-developer. [RT #45373]

388 389 390 391
4640.	[bug]		If query_findversion failed in query_getdb due to
			memory failure the error status was incorrectly
			discarded. [RT #45331]

392 393 394
4639.	[bug]		Fix a regression in --with-tuning reporting introduced
			by change 4488. [RT #45396]

395 396 397
4638.	[bug]		Reloading or reconfiguring named could fail on
			some platforms when LMDB was in use. [RT #45203]

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398 399 400 401 402 403
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]

404 405 406
4636.	[bug]		Normalize rpz policy zone names when checking for
			existence. [RT #45358]

407 408 409
4635.	[bug]		Fix RPZ NSDNAME logging that was logging
			failures as NSIP. [RT #45052]

410 411 412
4634.	[contrib]	check5011.pl needs to handle optional space before
			semi-colon in +multi-line output. [RT #45352]

413 414
4633.	[maint]		Updated AAAA (2001:500:200::b) for B.ROOT-SERVERS.NET.

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415
4632.	[security]	The BIND installer on Windows used an unquoted
416
			service path, which can enable privilege escalation.
417 418
			(CVE-2017-3141) [RT #45229]

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419
4631.	[security]	Some RPZ configurations could go into an infinite
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420 421 422
			query loop when encountering responses with TTL=0.
			(CVE-2017-3140) [RT #45181]

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423
4630.	[bug]		"dyndb" is dependent on dlopen existing / being
424 425
			enabled. [RT #45291]

426 427 428
4629.	[bug]		dns_client_startupdate could not be called with a
			running client. [RT #45277]

429 430 431
4628.	[bug]		Fixed a potential reference leak in query_getdb().
			[RT #45247]

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432 433
4627.	[placeholder]

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434 435 436
4626.	[test]		Added more tests for handling of different record
			ordering in CNAME and DNAME responses. [QA #430]

437 438 439 440
4625.	[bug]		Running "rndc addzone" and "rndc delzone" at close
			to the same time could trigger a deadlock if using
			LMDB. [RT #45209]

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441 442
4624.	[placeholder]

443 444 445
4623.	[bug]		Use --with-protobuf-c and --with-libfstrm to find
			protoc-c and fstrm_capture. [RT #45187]

446 447 448
4622.	[bug]		Remove unnecessary escaping of semicolon in CAA and
			URI records. [RT #45216]

449 450 451
4621.	[port]		Force alignment of oid arrays to silence loader
			warnings. [RT #45131]

452 453 454
4620.	[port]		Handle EPFNOSUPPORT being returned when probing
			to see if a socket type is supported. [RT #45214]

455 456 457
4619.	[bug]		Call isc_mem_put instead of isc_mem_free in
			bin/named/server.c:setup_newzones. [RT #45202]

458 459 460
4618.	[bug]		Check isc_mem_strdup results in dns_view_setnewzones.
			Add logging for lmdb call failures. [RT #45204]

461 462 463
4617.	[test]		Update rndc system test to be more delay tolerant.
			[RT #45177]

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464 465 466 467
4616.	[bug]		When using LMDB, zones deleted using "rndc delzone"
			were not correctly removed from the new-zone
			database. [RT #45185]

468 469 470 471
4615.	[bug]		AD could be set on truncated answer with no records
			present in the answer and authority sections.
			[RT #45140]

472 473
4614.	[test]		Fixed an error in the sockaddr unit test. [RT #45146]

474 475 476 477 478 479 480
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]

481 482 483 484
4612.	[bug]		Silence 'may be use uninitalised' warning and simplify
			the code in lwres/getaddinfo:process_answer.
			[RT #45158]

485 486 487 488 489 490 491
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]

492
4610.	[func]		The "new-zones-directory" option specifies the
493
			location of NZF or NZD files for storing
494 495 496
			configuration of zones added by "rndc addzone".
			Thanks to Petr Menšík. [RT #44853]

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4609.	[cleanup]	Rearrange makefiles to enable parallel execution
			(i.e. "make -j"). [RT #45078]

500 501 502
4608.	[func]		DiG now warns about .local queries which are reserved
			for Multicast DNS. [RT #44783]

503 504 505 506
4607.	[bug]		The memory context's malloced and maxmalloced counters
			were being updated without the appropriate lock being
			held.  [RT #44869]

507 508 509
4606.	[port]		Stop using experimental "Experimental keys on scalar"
			feature of perl as it has been removed. [RT #45012]

510 511 512 513 514 515 516 517 518 519 520 521
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]

522 523 524
4604.	[bug]		Don't use ERR_load_crypto_strings() when building
			with OpenSSL 1.1.0. [RT #45117]

525 526 527 528
4603.	[doc]		Automatically generate named.conf(5) man page
			from doc/misc/options. Thanks to Tony Finch.
			[RT #43525]

529 530 531 532
4602.	[func]		Threads are now set to human-readable
			names to assist debugging, when supported by
			the OS. [RT #43234]

533 534 535 536
4601.	[bug]		Reject incorrect RSA key lengths during key
			generation and and sign/verify context
			creation. [RT #45043]

537 538 539
4600.	[bug]		Adjust RPZ trigger counts only when the entry
			being deleted exists. [RT #43386]

540 541 542 543 544
4599.	[bug]		Fix inconsistencies in inline signing time
			comparison that were introduced with the
			introduction of rdatasetheader->resign_lsb.
			[RT #42112]

545 546 547 548 549 550 551 552
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]

553 554 555 556 557
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]

558 559 560 561 562
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]

563 564 565 566
4595.	[func]		dnssec-keygen will no longer generate RSA keys
			less than 1024 bits in length. dnssec-keymgr
			was similarly updated. [RT #36895]

567 568 569
4594.	[func]		"dnstap-read -x" prints a hex dump of the wire
			format of each logged DNS message. [RT #44816]

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570 571 572
4593.	[doc]		Update README using markdown, remove outdated FAQ
			file in favor of the knowledge base.

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573
4592.	[bug]		A race condition on shutdown could trigger an
574 575
			assertion failure in dispatch.c. [RT #43822]

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576 577 578
4591.	[port]		Addressed some python 3 compatibility issues.
			Thanks to Ville Skytta. [RT #44955] [RT #44956]

579 580 581
4590.	[bug]		Support for PTHREAD_MUTEX_ADAPTIVE_NP was not being
			properly detected. [RT #44871]

582 583
4589.	[cleanup]	"configure -q" is now silent. [RT #44829]

584 585 586 587
4588.	[bug]		nsupdate could send queries for TKEY to the wrong
			server when using GSSAPI. Thanks to Tomas Hozza.
			[RT #39893]

588 589 590
4587.	[bug]		named-checkzone failed to handle occulted data below
			DNAMEs correctly. [RT #44877]

591 592 593
4586.	[func]		dig, host and nslookup now use TCP for ANY queries.
			[RT #44687]

594 595
4585.	[port]		win32: Set CompileAS value. [RT #42474]

596 597 598
4584.	[bug]		A number of memory usage statistics were not properly
			reported when they exceeded 4G.  [RT #44750]

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599
4583.	[func]		"host -A" returns most records for a name but
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600 601 602
			omits RRSIG, NSEC and NSEC3. (Thanks to Tony Finch.)
			[RT #43032]

603 604 605
4582.	[security]	'rndc ""' could trigger a assertion failure in named.
			(CVE-2017-3138) [RT #44924]

606
4581.	[port]		Linux: Add getpid and getrandom to the list of system
607
			calls named uses for seccomp. [RT #44883]
608

609 610 611
4580.	[bug]		4578 introduced a regression when handling CNAME to
			referral below the current domain. [RT #44850]

612 613 614 615 616 617 618
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]

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619 620 621 622
4578.	[security]	Some chaining (CNAME or DNAME) responses to upstream
			queries could trigger assertion failures.
			(CVE-2017-3137) [RT #44734]

623 624 625
4577.	[func]		Make qtype of resolver fuzzing packet configurable
			via command line. [RT #43540]

626 627 628 629
4576.	[func]		The RPZ implementation has been substantially
			refactored for improved performance and reliability.
			[RT #43449]

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630
4575.	[security]	DNS64 with "break-dnssec yes;" can result in an
631 632
			assertion failure. (CVE-2017-3136) [RT #44653]

633 634 635
4574.	[bug]		Dig leaked memory with multiple +subnet options.
			[RT #44683]

636 637 638 639 640
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]

641 642 643 644 645
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]

646 647
4571.	[bug]		Out-of-tree builds of backtrace_test failed.

648 649 650 651
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]

652 653 654 655
4569.	[func]		Store both local and remote addresses in dnstap
			logging, and modify dnstap-read output format to
			print them. [RT #43595]

656 657 658
4568.	[contrib]	Added a --with-bind option to the dnsperf configure
			script to specify BIND prefix path.

659 660 661
4567.	[port]		Call getprotobyname and getservbyname prior to calling
			chroot so that shared libraries get loaded. [RT #44537]

662 663 664
4566.	[func]		Query logging now includes the ECS option if one
			was included in the query. [RT #44476]

665 666 667 668
4565.	[cleanup]	The inline macro versions of isc_buffer_put*()
			did not implement automatic buffer reallocation.
			[RT #44216]

669 670
4564.	[maint]		Update the built in managed keys to include the
			upcoming root KSK. [RT #44579]
671

672 673 674
4563.	[bug]		Modified zones would occasionally fail to reload.
			[RT #39424]

675 676 677
4562.	[func]		Add additional memory statistics currently malloced
			and maxmalloced per memory context. [RT #43593]

678 679
4561.	[port]		Silence a warning in strict C99 compilers. [RT #44414]

680
4560.	[bug]		mdig: add -m option to enable memory debugging rather
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681
			than having it on all the time. [RT #44509]
682

683
4559.	[bug]		openssl_link.c didn't compile if ISC_MEM_TRACKLINES
684 685
			was turned off.  [RT #44509]

686
4558.	[bug]		Synthesised CNAME before matching DNAME was still
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687
			being cached when it should not have been.  [RT #44318]
688

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689
4557.	[security]	Combining dns64 and rpz can result in dereferencing
690 691
			a NULL pointer (read).  (CVE-2017-3135) [RT#44434]

692 693 694
4556.	[bug]		Sending an EDNS Padding option using "dig
			+ednsopt" could cause a crash in dig. [RT #44462]

695 696 697
4555.	[func]		dig +ednsopt: EDNS options can now be specified by
			name in addition to numeric value. [RT #44461]

698 699 700
4554.	[bug]		Remove double unlock in dns_dispatchmgr_setudp.
			[RT #44336]

701 702 703 704
4553.	[bug]		Named could deadlock there were multiple changes to
			NSEC/NSEC3 parameters for a zone being processed at
			the same time. [RT #42770]

705 706 707
4552.	[bug]		Named could trigger a assertion when sending notify
			messages. [RT #44019]

708 709 710
4551.	[test]		Add system tests for integrity checks of MX and
			SRV records. [RT #43953]

711 712 713
4550.	[cleanup]	Increased the number of available master file
			output style flags from 32 to 64. [RT #44043]

714 715 716 717 718 719
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]

720 721 722
4547.	[port]		Add support for --enable-native-pkcs11 on the AEP
			Keyper HSM. [RT #42463]

723 724
4546.	[func]		Extend the use of const declarations. [RT #43379]

725
4545.	[func]		Expand YAML output from dnstap-read to include
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726
			a detailed breakdown of the DNS message contents.
727 728
			[RT #43642]

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729
4544.	[bug]		Add message/payload size to dnstap-read YAML output.
730 731
			[RT #43622]

732 733 734 735
4543.	[bug]		dns_client_startupdate now delays sending the update
			request until isc_app_ctxrun has been called.
			[RT #43976]

736 737 738 739
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]

740 741 742
4541.	[bug]		rndc addzone should properly reject non master/slave
			zones. [RT #43665]

743 744 745
4540.	[bug]		Correctly handle ecs entries in dns_acl_isinsecure.
			[RT #43601]

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746
4539.	[bug]		Referencing a nonexistent zone with RPZ could lead
747 748
			to a assertion failure when configuring. [RT #43787]

749 750 751
4538.	[bug]		Call dns_client_startresolve from client->task.
			[RT #43896]

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Mark Andrews committed
752
4537.	[bug]		Handle timeouts better in dig/host/nslookup. [RT #43576]
753

754 755 756
4536.	[bug]		ISC_SOCKEVENTATTR_USEMINMTU was not being cleared
			when reusing the event structure. [RT #43885]

757 758 759
4535.	[bug]		Address race condition in setting / testing of
			DNS_REQUEST_F_SENDING. [RT #43889]

760 761
4534.	[bug]		Only set RD, RA and CD in QUERY responses. [RT #43879]

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762
4533.	[bug]		dns_client_update should terminate on prerequisite
763 764 765
			failures (NXDOMAIN, YXDOMAIN, NXRRSET, YXRRSET)
			and also on BADZONE.  [RT #43865]

766 767 768
4532.	[contrib]	Make gen-data-queryperf.py python 3 compatible.
			[RT #43836]

769 770 771
4531.	[security]	'is_zone' was not being properly updated by redirect2
			and subsequently preserved leading to an assertion
			failure. (CVE-2016-9778) [RT #43837]
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772

773 774 775 776
4530.	[bug]		Change 4489 broke the handling of CNAME -> DNAME
			in responses resulting in SERVFAIL being returned.
			[RT #43779]

777 778 779
4529.	[cleanup]	Silence noisy log warning when DSCP probe fails
			due to firewall rules. [RT #43847]

780 781 782
4528.	[bug]		Only set the flag bits for the i/o we are waiting
			for on EPOLLERR or EPOLLHUP. [RT #43617]

783 784
4527.	[doc]		Support DocBook XSL Stylesheets v1.79.1. [RT #43831]

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785
4526.	[doc]		Corrected errors and improved formatting of
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786
			grammar definitions in the ARM. [RT #43739]
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787

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788 789 790
4525.	[doc]		Fixed outdated documentation on managed-keys.
			[RT #43810]

791 792 793
4524.	[bug]		The net zero test was broken causing IPv4 servers
			with addresses ending in .0 to be rejected. [RT #43776]

794 795 796
4523.	[doc]		Expand config doc for <querysource4> and
			<querysource6>. [RT #43768]

797 798 799
4522.	[bug]		Handle big gaps in log file version numbers better.
			[RT #38688]

800 801 802
4521.	[cleanup]	Log it as an error if an entropy source is not
			found and there is no fallback available. [RT #43659]

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803
4520.	[cleanup]	Alphabetize more of the grammar when printing it
804 805
			out. Fix unbalanced indenting. [RT #43755]

806 807
4519.	[port]		win32: handle ERROR_MORE_DATA. [RT #43534]

808 809 810 811 812 813 814
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]

815 816 817
4517.	[security]	Named could mishandle authority sections that were
			missing RRSIGs triggering an assertion failure.
			(CVE-2016-9444) [RT # 43632]
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818

819 820 821
4516.	[bug]		isc_socketmgr_renderjson was missing from the
			windows build. [RT #43602]

822
4515.	[port]		FreeBSD: Find readline headers when they are in
823
			edit/readline/ instead of readline/. [RT #43658]
824

825 826
4514.	[port]		NetBSD: strip -WL, from ld command line. [RT #43204]

827 828 829
4513.	[cleanup]	Minimum Python versions are now 2.7 and 3.2.
			[RT #43566]

830 831 832
4512.	[bug]		win32: @GEOIP_INC@ missing from delv.vcxproj.in.
			[RT #43556]

833 834
4511.	[bug]		win32: mdig.exe-BNFT was missing Configure. [RT #43554]

835 836 837 838
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]
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839

840 841 842
4509.	[test]		Make the rrl system test more reliable on slower
			machines by using mdig instead of dig. [RT #43280]

843 844 845
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]
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846

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847
4507.	[bug]		Named could incorrectly log 'allows updates by IP
848 849
			address, which is insecure' [RT #43432]

850 851 852
4506.	[func]		'named-checkconf -l' will now list the zones found in
			named.conf. [RT #43154]

853 854
4505.	[port]		Use IP_PMTUDISC_OMIT if available. [RT #35494]

855 856 857 858
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]

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859
4503.	[cleanup]	"make uninstall" now removes files installed by
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860
			BIND. (This currently excludes Python files
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861
			due to lack of support in setup.py.) [RT #42192]
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862

863 864 865
4502.	[func]		Report multiple and experimental options when printing
			grammar. [RT #43134]

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866 867
4501.	[placeholder]

868 869
4500.	[bug]		Support modifier I64 in isc__print_printf. [RT #43526]

870
4499.	[port]		MacOSX: silence deprecated function warning
871 872 873
			by using arc4random_stir() when available
			instead of arc4random_addrandom(). [RT #43503]

874 875 876
4498.	[test]		Simplify prerequisite checks in system tests.
			[RT #43516]

877 878
4497.	[port]		Add support for OpenSSL 1.1.0. [RT #41284]

879 880 881 882
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]

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883 884
4495.	[bug]		A isc_mutex_init call was not being checked.
			[RT #43391]
885

886 887
4494.	[bug]		Look for <editline/readline.h>. [RT #43429]

888 889 890
4493.	[bug]		bin/tests/system/dyndb/driver/Makefile.in should use
			SO_TARGETS. [RT# 43336]

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891
4492.	[bug]		irs_resconf_load failed to initialize sortlistnxt
892 893 894
			causing bad writes if resolv.conf contained a
			sortlist directive. [RT #43459]

895 896 897
4491.	[bug]		Improve message emitted when testing whether sendmsg
			works with TOS/TCLASS fails. [RT #43483]

898 899
4490.	[maint]		Added AAAA (2001:500:12::d0d) for G.ROOT-SERVERS.NET.

900
4489.	[security]	It was possible to trigger assertions when processing
901 902
			a response containing a DNAME answer. (CVE-2016-8864)
			[RT #43465]
903

904 905
4488.	[port]		Darwin: use -framework for Kerberos. [RT #43418]

906 907
4487.	[test]		Make system tests work on Windows. [RT #42931]

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908
4486.	[bug]		Look in $prefix/lib/pythonX.Y/site-packages for
909 910
			the python modules we install. [RT #43330]

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911
4485.	[bug]		Failure to find readline when requested should be
912 913
			fatal to configure. [RT #43328]

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914
4484.	[func]		Check prefixes in acls to make sure the address and
915 916 917
			prefix lengths are consistent.  Warn only in
			BIND 9.11 and earlier. [RT #43367]

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918
4483.	[bug]		Address use before require check and remove extraneous
919 920 921
			dns_message_gettsigkey call in dns_tsig_sign.
			[RT #43374]

922 923
4482.	[cleanup]	Change #4455 was incomplete. [RT #43252]

924 925 926 927
4481.	[func]		dig: make +class, +crypto, +multiline, +rrcomments,
			+onesoa, +qr, +ttlid, +ttlunits and -u per lookup
			rather than global. [RT #42450]

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928 929
4480.	[placeholder]

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930 931
4479.	[placeholder]

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932 933
4478.	[func]		Add +continue option to mdig, allow continue on socket
			errors. [RT #43281]
934

935 936
4477.	[test]		Fix mkeys test timing issues. [RT #41028]

937 938
4476.	[test]		Fix reclimit test on slower machines. [RT #43283]

939 940
4475.	[doc]		Update named-checkconf documentation. [RT #43153]

941 942 943
4474.	[bug]		win32: call WSAStartup in fromtext_in_wks so that
			getprotobyname and getservbyname work.  [RT #43197]

944 945
4473.	[bug]		Only call fsync / _commit on regular files. [RT #43196]

946
4472.	[bug]		Named could fail to find the correct NSEC3 records when
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grammar  
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947
			a zone was updated between looking for the answer and
948
			looking for the NSEC3 records proving nonexistence
949 950
			of the answer. [RT #43247]

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951 952
	--- 9.11.0 released ---

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953 954
	--- 9.11.0rc3 released ---

955 956 957 958
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]
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959

960 961 962
4470.	[bug]		Reset message with intent parse before
			calling dns_dispatch_getnext. [RT #43229]

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963 964
4469.	[placeholder]

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965 966
	--- 9.11.0rc2 released ---

967 968
4468.	[bug]		Address ECS option handling issues. [RT #43191]

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Typo  
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969 970
4467.	[security]	It was possible to trigger an assertion when
			rendering a message. (CVE-2016-2776) [RT #43139]
971

972 973 974
4466.	[bug]		Interface scanning didn't work on a Windows system
			without a non local IPv6 addresses. [RT #43130]

975 976 977
4465.	[bug]		Don't use "%z" as Windows doesn't support it.
			[RT #43131]

978 979
4464.	[bug]		Fix windows python support. [RT #43173]

980 981 982
4463.	[bug]		The dnstap system test failed on some systems.
			[RT #43129]

983 984 985
4462.	[bug]		Don't describe a returned EDNS COOKIE as "good"
			when there isn't a valid server cookie. [RT #43167]

986 987 988
4461.	[bug]		win32: not all external data was properly marked
			as external data for windows dll. [RT #43161]

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989 990
	--- 9.11.0rc1 released ---

991 992 993
4460.	[test]		Add system test for dnstap using unix domain sockets.
			[RT #42926]

994 995 996 997
4459.	[bug]		TCP client objects created to handle pipeline queries
			were not cleaned up correctly, causing uncontrolled
			memory growth. [RT #43106]

998 999 1000
4458.	[cleanup]	Update assertions to be more correct, and also remove
			use of a reserved word. [RT #43090]

1001 1002
4457.	[maint]		Added AAAA (2001:500:a8::e) for E.ROOT-SERVERS.NET.

1003 1004 1005
4456.	[doc]		Add DOCTYPE and lang attribute to <html> tags.
			[RT #42587]

1006 1007 1008 1009
4455.	[cleanup]	Allow dyndb modules to correctly log the filename
			and line number when processing configuration text
			from named.conf. [RT #43050]

1010 1011
4454.	[bug]		'rndc dnstap -reopen' had a race issue. [RT #43089]

1012
4453.	[bug]		Prefetching of DS records failed to update their
1013 1014
			RRSIGs. [RT #42865]

1015 1016 1017 1018
4452.	[bug]		The default key manager policy file is now
			<sysdir>/dnssec-policy.conf (usually
			/etc/dnssec-policy.conf). [RT #43064]

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1019
4451.	[cleanup]	Log more useful information if a PKCS#11 provider
1020
			library cannot be loaded. [RT #43076]
1021

1022 1023 1024
4450.	[port]		Provide more nuanced HSM support which better matches
			the specific PKCS11 providers capabilities. [RT #42458]

1025 1026
4449.	[test]		Fix catalog zones test on slower systems. [RT #42997]

1027 1028 1029
4448.	[bug]		win32: ::1 was not being found when iterating
			interfaces. [RT #42993]

1030 1031 1032 1033
4447.	[tuning]	Allow the fstrm_iothr_init() options to be set using
			named.conf to control how dnstap manages the data
			flow. [RT #42974]

1034 1035 1036 1037
4446.	[bug]		The cache_find() and _findrdataset() functions
			could find rdatasets that had been marked stale.
			[RT #42853]

1038 1039 1040 1041 1042 1043 1044 1045 1046
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]

1047 1048 1049
4443.	[func]		Set TCP_MAXSEG in addition to IPV6_USE_MIN_MTU on
			TCP sockets. [RT #42864]

1050 1051 1052 1053 1054
4442.	[bug]		Fix RPZ CIDR tree insertion bug that corrupted
			tree data structure with overlapping networks
			(longest prefix match was ineffective).
			[RT #43035]

1055 1056
4441.	[cleanup]	Alphabetize host's help output. [RT #43031]

1057 1058 1059
4440.	[func]		Enable TCP fast open support when available on the
			server side. [RT #42866]

1060 1061 1062
4439.	[bug]		Address race conditions getting ownernames of nodes.
			[RT #43005]

1063 1064 1065
4438.	[func]		Use LIFO rather than FIFO when processing startup
			notify and refresh queries. [RT #42825]

1066 1067 1068 1069 1070 1071
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]

1072 1073 1074
4436.	[func]		Return TLSA records as additional data for MX and SRV
			lookups. [RT #42894]

1075 1076 1077 1078 1079
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]

1080 1081 1082
4434.	[protocol]	Return EDNS EXPIRE option for master zones in addition
			to slave zones. [RT #43008]

1083 1084
4433.	[cleanup]	Report an error when passing an invalid option or
			view name to "rndc dumpdb". [RT #42958]
Francis Dupont's avatar
Francis Dupont committed
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1086
4432.	[test]		Hide rndc output on expected failures in logfileconfig
1087 1088
			system test. [RT #27996]

1089 1090 1091
4431.	[bug]		named-checkconf now checks the rate-limit clause.
			[RT #42970]

1092 1093 1094
4430.	[bug]		Lwresd died if a search list was not defined.
			Found by 0x710DDDD At Alibaba Security. [RT #42895]