CHANGES 521 KB
Newer Older
1 2 3 4 5
4759.	[func]		Add logging channel "trust-anchor-telementry" to
			record trust-anchor-telementry in incoming requests.
			Both _ta-XXXX.<anchor>/NULL and EDNS KEY-TAG options
			are logged.  [RT #46124]

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4758.	[doc]		Remove documentation of unimplemented "topology".
			[RT #46161]

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9 10 11 12 13 14
4757.	[func]		New "dnssec-cds" command creates a new parent DS
			RRset based on CDS or CDNSKEY RRsets found in
			a child zone, and generates either a dsset file
			or stream of nsupdate commands to update the
			parent. Thanks to Tony Finch. [RT #46090]

15 16 17 18 19 20 21 22 23
4756.	[bug]		Interrupting dig could lead to an INSIST failure after
			certain errors were encountered while querying a host
			whose name resolved to more than one address.  Change
			4537 increased the odds of triggering this issue by
			causing dig to hang indefinitely when certain error
			paths were evaluated.  dig now also retries TCP queries
			(once) if the server gracefully closes the connection
			before sending a response. [RT #42832, #45159]

24 25 26
4755.	[cleanup]	Silence unnecessary log message when NZF file doesn't
			exist. [RT #46186]

27 28 29
4754.	[bug]		dns_zone_setview needs a two stage commit to properly
			handle errors. [RT #45841]

30 31 32 33 34
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]

35 36
4752.	[test]		Add unit test for isc_net_pton. [RT #46171]

37 38 39 40 41 42
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]

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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]

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49 50 51 52 53 54 55 56 57 58
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]

59 60
4748.	[cleanup]	Sprintf to snprintf coversions. [RT #46132]

61 62 63
4747.	[func]		Synthesis of responses from DNSSEC-verified records.
			Stage 3 - synthesize NODATA responses. [RT #40138]

64 65 66
4746.	[cleanup]	Add configured prefixes to configure summary
			output. [RT #46153]

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67 68 69 70
4745.	[test]		Add color-coded pass/fail messages to system
			tests when running on terminals that support them.
			[RT #45977]

71 72 73
4744.	[bug]		Suppress trust-anchor-telementry queries if
			validation is disabled. [RT #46131]

74 75 76
4743.	[func]		Exclude trust-anchor-telementry queries from
			synth-from-dnssec processing. [RT #46123]

77 78 79 80 81
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]

82 83 84
4741.	[bug]		Make isc_refcount_current() atomically read the
			counter value. [RT #46074]

85 86
4740.	[cleanup]	Avoid triggering format-truncated warnings. [RT #46107]

87 88
4739.	[cleanup]	Address clang static analysis warnings. [RT #45952]

89 90
4738.	[port]		win32: strftime mishandles %Z. [RT #46039]

91 92
4737.	[cleanup]	Address Coverity warnings. [RT #46012]

93 94 95 96 97
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]

98 99
4735.	[bug]		Add @ISC_OPENSSL_LIBS@ to isc-config. [RT #46078]

100 101 102
4734.	[contrib]	Added sample configuration for DNS-over-TLS in
			contrib/dnspriv.

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103 104 105 106
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
108 109
			no-auth-recursive. [RT #46016]

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4731.	[bug]		Fix use after free when closing an LMDB. [RT #46000]
111

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4730.	[bug]		Fix out of bounds access in DHCID totext() method.
113 114
			[RT #46001]

115 116 117 118 119
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]

120 121 122
4728.	[func]		Use C11's stdatomic.h instead of isc_atomic
			where available. [RT #40668]

123 124 125 126
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]

127 128 129 130 131 132 133
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]

134 135 136 137 138
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]

139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158
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]
159

160 161
4723.	[bug]		Statistics counter DNSTAPdropped was misidentified
			as DNSSECdropped. [RT #46002]
162

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163 164 165
4722.	[cleanup]	Clean up uses of strcpy() and strcat() in favor of
			strlcpy() and strlcat() for safety. [RT #45981]

166 167 168 169
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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170 171 172
4720.	[func]		Added a statistics counter to track prefetch
			queries. [RT #45847]

173 174
4719.	[bug]		Address PVS static analyzer warnings. [RT #45946]

175 176 177
4718.	[func]		Avoid seaching for a owner name compression pointer
			more than once when writing out a RRset. [RT #45802]

178 179 180 181
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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4716.	[placeholder]

184 185
	--- 9.12.0a1 released ---

186 187 188
4715.	[bug]		TreeMemMax was mis-identified as a second HeapMemMax
			in the Json cache statistics. [RT #45980]

189 190 191
4714.	[port]		openbsd/libressl: add support for building with
			--enable-openssl-hash. [RT #45982]

192 193 194 195 196 197
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]

198 199 200
4712.	[bug]		"dig +domain" and "dig +search" didn't retain the
			search domain when retrying with TCP. [RT #45547]

201 202 203
4711.	[test]		Some RR types were missing from genzones.sh.
			[RT #45782]

204 205 206
4710.	[cleanup]	Changed the --enable-openssl-hash default to yes.
			[RT #45019]

207 208 209
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)
211
			are no longer supported. [RT #45186]
212 213 214 215 216 217 218 219 220 221 222 223

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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4705.	[placeholder]

226 227
4704.	[cleanup]	Silence Visual Studio compiler warnings. [RT #45898]

228 229 230
4703.	[bug]		BINDInstall.exe was missing some buffer length checks.
			[RT #45898]

231 232 233
4702.	[func]		Update function declarations to use
			dns_masterstyle_flags_t for style flags. [RT #45924]

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234 235 236 237
4701.	[cleanup]	Refactored lib/dns/tsig.c to reduce code
			duplication and simplify the disabling of MD5.
			[RT #45490]

238 239 240 241 242 243
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]

244 245 246 247
4699.	[func]		Multiple cookie-secret clauses can now be specified.
			The first one specified is used to generate new
			server cookies.  [RT #45672]

248 249 250 251
4698.	[port]		Add --with-python-install-dir configure option to allow
			specifying a nonstandard installation directory for
			Python modules. [RT #45407]

252 253 254
4697.	[bug]		Restore workaround for Microsoft Windows TSIG hash
			computation bug. [RT #45854]

255 256 257
4696.	[port]		Enable filter-aaaa support by default on Windows
			builds. [RT #45883]

258 259 260 261
4695.	[bug]		cookie-secrets were not being properly checked by
			named-checkconf. [RT #45886]

4694.	[func]		dnssec-keygen no longer uses RSASHA1 by default;
262 263 264 265 266 267 268 269 270
			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]

271 272 273 274 275
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]

276 277 278
4692.	[bug]		Fix build failures with libressl introduced in 4676.
			[RT #45879]

279 280 281
4691.	[func]		Add -4/-6 command line options to nsupdate and rndc.
			[RT #45632]

282 283 284
4690.	[bug]		Command line options -4/-6 were handled inconsistently
			between tools. [RT #45632]

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4689.	[cleanup]	Turn on minimal responses for CDNSKEY and CDS in
286 287 288
			addition to DNSKEY and DS. Thanks to Tony Finch.
			[RT #45690]

289 290 291
4688.	[protocol]	Check and display EDNS KEY TAG options (RFC 8145) in
			messages. [RT #44804]

292 293
4687.	[func]		Refactor tracklines code. [RT #45126]

294 295 296 297 298
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]

299 300 301
4685.	[bug]		dnssec-settime incorrectly calculated publication and
			activation dates for a successor key. [RT #45806]

302 303 304 305
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]

306 307 308
4683.	[bug]		Prevent nsupdate from immediately exiting on invalid
			user input in interactive mode. [RT #28194]

309 310 311
4682.	[bug]		Don't report errors on records below a DNAME.
			[RT #44880]

312 313 314 315
4681.	[bug]		Log messages from the validator now include the
			associated view unless the view is "_default/IN"
			or "_dnsclient/IN". [RT #45770]

316 317 318
4680.	[bug]		Fix failing over to another master server address when
			nsupdate is used with GSS-API. [RT #45380]

319 320 321
4679.	[cleanup]	Suggest using -o when dnssec-verify finds a SOA record
			not at top of zone and -o is not used. [RT #45519]

322 323
4678.	[bug]		geoip-use-ecs has the wrong type when geoip support
			is disabled at configure time. [RT #45763]
324

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325
4677.	[cleanup]	Split up the main function in dig to better support
326 327
			the iOS app version. [RT #45508]

328 329 330
4676.	[cleanup]	Allow BIND to be built using OpenSSL 1.0.X with
			deprecated functions removed. [RT #45706]

331 332
4675.	[cleanup]	Don't use C++ keyword class. [RT #45726]

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4674.	[func]		"dig +sigchase", and related options "+topdown" and
334 335
			"+trusted-keys", have been removed. Use "delv" for
			queries with DNSSEC validation. [RT #42793]
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4673.	[port]		Silence GCC 7 warnings. [RT #45592]

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339 340
4672.	[placeholder]

341 342 343 344 345
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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4670.	[cleanup]	Ensure that a request MAC is never sent back
			in an XFR response unless the signature was
348
			verified. [RT #45494]
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350 351 352 353 354
4669.	[func]		Iterative query logic in resolver.c has been
			refactored into smaller functions and commented,
			for improved readability, maintainability and
			testability. [RT #45362]

355 356 357
4668.	[bug]		Use localtime_r and gmtime_r for thread safety.
			[RT #45664]

358 359
4667.	[cleanup]	Refactor RDATA unit tests. [RT #45610]

360 361 362 363 364
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]

365 366 367 368 369
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]
370

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4664.	[func]		Add a "glue-cache" option to enable or disable the
372
			glue cache. The default is "yes". [RT #45125]
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373

374 375 376
4663.	[cleanup]	Clarify error message printed by dnssec-dsfromkey.
			[RT #21731]

377 378 379 380
4662.	[performance]	Improve cache memory cleanup of zero TTL records
			by putting them at the tail of LRU header lists.
			[RT #45274]

381 382 383 384
4661.	[bug]		A race condition could occur if a zone was reloaded
			while resigning, triggering a crash in
			rbtdb.c:closeversion(). [RT #45276]

385 386 387
4660.	[bug]		Remove spurious "peer" from Windows socket log
			messages. [RT #45617]

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4659.	[bug]		Remove spurious log message about lmdb-mapsize
389 390 391
			not being supported when parsing builtin
			configuration file. [RT #45618]

392 393 394
4658.	[bug]		Clean up build directory created by "setup.py install"
			immediately.  [RT #45628]

395 396 397
4657.	[bug]		rrchecker system test result could be improperly
			determined. [RT #45602]

398 399 400 401
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]

402 403
4655.	[bug]		Lack of seccomp could be falsely reported. [RT #45599]

404 405 406
4654.	[cleanup]	Don't use C++ keywords delete, new and namespace.
			[RT #45538]

407 408
4653.	[bug]		Reorder includes to move @DST_OPENSSL_INC@ and
			@ISC_OPENSSL_INC@ after shipped include directories.
409 410
			[RT #45581]

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4652.	[bug]		Nsupdate could attempt to use a zeroed address on
412 413
			server timeout. [RT #45417]

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414 415 416
4651.	[test]		Silence coverity warnings in tsig_test.c. [RT #45528]

4650.	[placeholder]
417

418 419 420
4649.	[bug]		The wrong zone was logged when a catalog zone is added.
			[RT #45520]

421 422 423 424
4648.	[bug]		"rndc reconfig" on a slave no longer causes all member
			zones of configured catalog zones to be removed from
			configuration. [RT #45310]

425 426 427 428 429
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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4646.	[placeholder]

432 433 434
4645.	[bug]		Fix PKCS#11 RSA parsing when MD5 is disabled.
			[RT #45300]

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435 436
4644.	[placeholder]

437 438 439 440
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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441 442 443 444
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]

445 446 447
4641.	[cleanup]	Parallel builds (make -j) could fail with --with-atf /
			--enable-developer. [RT #45373]

448 449 450 451
4640.	[bug]		If query_findversion failed in query_getdb due to
			memory failure the error status was incorrectly
			discarded. [RT #45331]

452 453 454
4639.	[bug]		Fix a regression in --with-tuning reporting introduced
			by change 4488. [RT #45396]

455 456 457
4638.	[bug]		Reloading or reconfiguring named could fail on
			some platforms when LMDB was in use. [RT #45203]

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458 459 460 461 462 463
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]

464 465 466
4636.	[bug]		Normalize rpz policy zone names when checking for
			existence. [RT #45358]

467 468 469
4635.	[bug]		Fix RPZ NSDNAME logging that was logging
			failures as NSIP. [RT #45052]

470 471 472
4634.	[contrib]	check5011.pl needs to handle optional space before
			semi-colon in +multi-line output. [RT #45352]

473 474
4633.	[maint]		Updated AAAA (2001:500:200::b) for B.ROOT-SERVERS.NET.

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4632.	[security]	The BIND installer on Windows used an unquoted
476
			service path, which can enable privilege escalation.
477 478
			(CVE-2017-3141) [RT #45229]

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

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483
4630.	[bug]		"dyndb" is dependent on dlopen existing / being
484 485
			enabled. [RT #45291]

486 487 488
4629.	[bug]		dns_client_startupdate could not be called with a
			running client. [RT #45277]

489 490 491
4628.	[bug]		Fixed a potential reference leak in query_getdb().
			[RT #45247]

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492 493
4627.	[placeholder]

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

497 498 499 500
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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4624.	[placeholder]

503 504 505
4623.	[bug]		Use --with-protobuf-c and --with-libfstrm to find
			protoc-c and fstrm_capture. [RT #45187]

506 507 508
4622.	[bug]		Remove unnecessary escaping of semicolon in CAA and
			URI records. [RT #45216]

509 510 511
4621.	[port]		Force alignment of oid arrays to silence loader
			warnings. [RT #45131]

512 513 514
4620.	[port]		Handle EPFNOSUPPORT being returned when probing
			to see if a socket type is supported. [RT #45214]

515 516 517
4619.	[bug]		Call isc_mem_put instead of isc_mem_free in
			bin/named/server.c:setup_newzones. [RT #45202]

518 519 520
4618.	[bug]		Check isc_mem_strdup results in dns_view_setnewzones.
			Add logging for lmdb call failures. [RT #45204]

521 522 523
4617.	[test]		Update rndc system test to be more delay tolerant.
			[RT #45177]

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

528 529 530 531
4615.	[bug]		AD could be set on truncated answer with no records
			present in the answer and authority sections.
			[RT #45140]

532 533
4614.	[test]		Fixed an error in the sockaddr unit test. [RT #45146]

534 535 536 537 538 539 540
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]

541 542 543 544
4612.	[bug]		Silence 'may be use uninitalised' warning and simplify
			the code in lwres/getaddinfo:process_answer.
			[RT #45158]

545 546 547 548 549 550 551
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]

552
4610.	[func]		The "new-zones-directory" option specifies the
553
			location of NZF or NZD files for storing
554 555 556
			configuration of zones added by "rndc addzone".
			Thanks to Petr Menšík. [RT #44853]

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557 558 559
4609.	[cleanup]	Rearrange makefiles to enable parallel execution
			(i.e. "make -j"). [RT #45078]

560 561 562
4608.	[func]		DiG now warns about .local queries which are reserved
			for Multicast DNS. [RT #44783]

563 564 565 566
4607.	[bug]		The memory context's malloced and maxmalloced counters
			were being updated without the appropriate lock being
			held.  [RT #44869]

567 568 569
4606.	[port]		Stop using experimental "Experimental keys on scalar"
			feature of perl as it has been removed. [RT #45012]

570 571 572 573 574 575 576 577 578 579 580 581
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]

582 583 584
4604.	[bug]		Don't use ERR_load_crypto_strings() when building
			with OpenSSL 1.1.0. [RT #45117]

585 586 587 588
4603.	[doc]		Automatically generate named.conf(5) man page
			from doc/misc/options. Thanks to Tony Finch.
			[RT #43525]

589 590 591 592
4602.	[func]		Threads are now set to human-readable
			names to assist debugging, when supported by
			the OS. [RT #43234]

593 594 595 596
4601.	[bug]		Reject incorrect RSA key lengths during key
			generation and and sign/verify context
			creation. [RT #45043]

597 598 599
4600.	[bug]		Adjust RPZ trigger counts only when the entry
			being deleted exists. [RT #43386]

600 601 602 603 604
4599.	[bug]		Fix inconsistencies in inline signing time
			comparison that were introduced with the
			introduction of rdatasetheader->resign_lsb.
			[RT #42112]

605 606 607 608 609 610 611 612
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]

613 614 615 616 617
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]

618 619 620 621 622
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]

623 624 625 626
4595.	[func]		dnssec-keygen will no longer generate RSA keys
			less than 1024 bits in length. dnssec-keymgr
			was similarly updated. [RT #36895]

627 628 629
4594.	[func]		"dnstap-read -x" prints a hex dump of the wire
			format of each logged DNS message. [RT #44816]

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630 631 632
4593.	[doc]		Update README using markdown, remove outdated FAQ
			file in favor of the knowledge base.

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633
4592.	[bug]		A race condition on shutdown could trigger an
634 635
			assertion failure in dispatch.c. [RT #43822]

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636 637 638
4591.	[port]		Addressed some python 3 compatibility issues.
			Thanks to Ville Skytta. [RT #44955] [RT #44956]

639 640 641
4590.	[bug]		Support for PTHREAD_MUTEX_ADAPTIVE_NP was not being
			properly detected. [RT #44871]

642 643
4589.	[cleanup]	"configure -q" is now silent. [RT #44829]

644 645 646 647
4588.	[bug]		nsupdate could send queries for TKEY to the wrong
			server when using GSSAPI. Thanks to Tomas Hozza.
			[RT #39893]

648 649 650
4587.	[bug]		named-checkzone failed to handle occulted data below
			DNAMEs correctly. [RT #44877]

651 652 653
4586.	[func]		dig, host and nslookup now use TCP for ANY queries.
			[RT #44687]

654 655
4585.	[port]		win32: Set CompileAS value. [RT #42474]

656 657 658
4584.	[bug]		A number of memory usage statistics were not properly
			reported when they exceeded 4G.  [RT #44750]

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659
4583.	[func]		"host -A" returns most records for a name but
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660 661 662
			omits RRSIG, NSEC and NSEC3. (Thanks to Tony Finch.)
			[RT #43032]

663 664 665
4582.	[security]	'rndc ""' could trigger a assertion failure in named.
			(CVE-2017-3138) [RT #44924]

666
4581.	[port]		Linux: Add getpid and getrandom to the list of system
667
			calls named uses for seccomp. [RT #44883]
668

669 670 671
4580.	[bug]		4578 introduced a regression when handling CNAME to
			referral below the current domain. [RT #44850]

672 673 674 675 676 677 678
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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679 680 681 682
4578.	[security]	Some chaining (CNAME or DNAME) responses to upstream
			queries could trigger assertion failures.
			(CVE-2017-3137) [RT #44734]

683 684 685
4577.	[func]		Make qtype of resolver fuzzing packet configurable
			via command line. [RT #43540]

686 687 688 689
4576.	[func]		The RPZ implementation has been substantially
			refactored for improved performance and reliability.
			[RT #43449]

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690
4575.	[security]	DNS64 with "break-dnssec yes;" can result in an
691 692
			assertion failure. (CVE-2017-3136) [RT #44653]

693 694 695
4574.	[bug]		Dig leaked memory with multiple +subnet options.
			[RT #44683]

696 697 698 699 700
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]

701 702 703 704 705
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]

706 707
4571.	[bug]		Out-of-tree builds of backtrace_test failed.

708 709 710 711
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]

712 713 714 715
4569.	[func]		Store both local and remote addresses in dnstap
			logging, and modify dnstap-read output format to
			print them. [RT #43595]

716 717 718
4568.	[contrib]	Added a --with-bind option to the dnsperf configure
			script to specify BIND prefix path.

719 720 721
4567.	[port]		Call getprotobyname and getservbyname prior to calling
			chroot so that shared libraries get loaded. [RT #44537]

722 723 724
4566.	[func]		Query logging now includes the ECS option if one
			was included in the query. [RT #44476]

725 726 727 728
4565.	[cleanup]	The inline macro versions of isc_buffer_put*()
			did not implement automatic buffer reallocation.
			[RT #44216]

729 730
4564.	[maint]		Update the built in managed keys to include the
			upcoming root KSK. [RT #44579]
731

732 733 734
4563.	[bug]		Modified zones would occasionally fail to reload.
			[RT #39424]

735 736 737
4562.	[func]		Add additional memory statistics currently malloced
			and maxmalloced per memory context. [RT #43593]

738 739
4561.	[port]		Silence a warning in strict C99 compilers. [RT #44414]

740
4560.	[bug]		mdig: add -m option to enable memory debugging rather
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741
			than having it on all the time. [RT #44509]
742

743
4559.	[bug]		openssl_link.c didn't compile if ISC_MEM_TRACKLINES
744 745
			was turned off.  [RT #44509]

746
4558.	[bug]		Synthesised CNAME before matching DNAME was still
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Mark Andrews committed
747
			being cached when it should not have been.  [RT #44318]
748

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749
4557.	[security]	Combining dns64 and rpz can result in dereferencing
750 751
			a NULL pointer (read).  (CVE-2017-3135) [RT#44434]

752 753 754
4556.	[bug]		Sending an EDNS Padding option using "dig
			+ednsopt" could cause a crash in dig. [RT #44462]

755 756 757
4555.	[func]		dig +ednsopt: EDNS options can now be specified by
			name in addition to numeric value. [RT #44461]

758 759 760
4554.	[bug]		Remove double unlock in dns_dispatchmgr_setudp.
			[RT #44336]

761 762 763 764
4553.	[bug]		Named could deadlock there were multiple changes to
			NSEC/NSEC3 parameters for a zone being processed at
			the same time. [RT #42770]

765 766 767
4552.	[bug]		Named could trigger a assertion when sending notify
			messages. [RT #44019]

768 769 770
4551.	[test]		Add system tests for integrity checks of MX and
			SRV records. [RT #43953]

771 772 773
4550.	[cleanup]	Increased the number of available master file
			output style flags from 32 to 64. [RT #44043]

774 775 776 777 778 779
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]

780 781 782
4547.	[port]		Add support for --enable-native-pkcs11 on the AEP
			Keyper HSM. [RT #42463]

783 784
4546.	[func]		Extend the use of const declarations. [RT #43379]

785
4545.	[func]		Expand YAML output from dnstap-read to include
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786
			a detailed breakdown of the DNS message contents.
787 788
			[RT #43642]

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789
4544.	[bug]		Add message/payload size to dnstap-read YAML output.
790 791
			[RT #43622]

792 793 794 795
4543.	[bug]		dns_client_startupdate now delays sending the update
			request until isc_app_ctxrun has been called.
			[RT #43976]

796 797 798 799
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]

800 801 802
4541.	[bug]		rndc addzone should properly reject non master/slave
			zones. [RT #43665]

803 804 805
4540.	[bug]		Correctly handle ecs entries in dns_acl_isinsecure.
			[RT #43601]

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806
4539.	[bug]		Referencing a nonexistent zone with RPZ could lead
807 808
			to a assertion failure when configuring. [RT #43787]

809 810 811
4538.	[bug]		Call dns_client_startresolve from client->task.
			[RT #43896]

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812
4537.	[bug]		Handle timeouts better in dig/host/nslookup. [RT #43576]
813

814 815 816
4536.	[bug]		ISC_SOCKEVENTATTR_USEMINMTU was not being cleared
			when reusing the event structure. [RT #43885]

817 818 819
4535.	[bug]		Address race condition in setting / testing of
			DNS_REQUEST_F_SENDING. [RT #43889]

820 821
4534.	[bug]		Only set RD, RA and CD in QUERY responses. [RT #43879]

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822
4533.	[bug]		dns_client_update should terminate on prerequisite
823 824 825
			failures (NXDOMAIN, YXDOMAIN, NXRRSET, YXRRSET)
			and also on BADZONE.  [RT #43865]

826 827 828
4532.	[contrib]	Make gen-data-queryperf.py python 3 compatible.
			[RT #43836]

829 830 831
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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832

833 834 835 836
4530.	[bug]		Change 4489 broke the handling of CNAME -> DNAME
			in responses resulting in SERVFAIL being returned.
			[RT #43779]

837 838 839
4529.	[cleanup]	Silence noisy log warning when DSCP probe fails
			due to firewall rules. [RT #43847]

840 841 842
4528.	[bug]		Only set the flag bits for the i/o we are waiting
			for on EPOLLERR or EPOLLHUP. [RT #43617]

843 844
4527.	[doc]		Support DocBook XSL Stylesheets v1.79.1. [RT #43831]

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845
4526.	[doc]		Corrected errors and improved formatting of
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846
			grammar definitions in the ARM. [RT #43739]
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847

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848 849 850
4525.	[doc]		Fixed outdated documentation on managed-keys.
			[RT #43810]

851 852 853
4524.	[bug]		The net zero test was broken causing IPv4 servers
			with addresses ending in .0 to be rejected. [RT #43776]

854 855 856
4523.	[doc]		Expand config doc for <querysource4> and
			<querysource6>. [RT #43768]

857 858 859
4522.	[bug]		Handle big gaps in log file version numbers better.
			[RT #38688]

860 861 862
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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863
4520.	[cleanup]	Alphabetize more of the grammar when printing it
864 865
			out. Fix unbalanced indenting. [RT #43755]

866 867
4519.	[port]		win32: handle ERROR_MORE_DATA. [RT #43534]

868 869 870 871 872 873 874
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]

875 876 877
4517.	[security]	Named could mishandle authority sections that were
			missing RRSIGs triggering an assertion failure.
			(CVE-2016-9444) [RT # 43632]
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878

879 880 881
4516.	[bug]		isc_socketmgr_renderjson was missing from the
			windows build. [RT #43602]

882
4515.	[port]		FreeBSD: Find readline headers when they are in
883
			edit/readline/ instead of readline/. [RT #43658]
884

885 886
4514.	[port]		NetBSD: strip -WL, from ld command line. [RT #43204]

887 888 889
4513.	[cleanup]	Minimum Python versions are now 2.7 and 3.2.
			[RT #43566]

890 891 892
4512.	[bug]		win32: @GEOIP_INC@ missing from delv.vcxproj.in.
			[RT #43556]

893 894
4511.	[bug]		win32: mdig.exe-BNFT was missing Configure. [RT #43554]

895 896 897 898
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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899

900 901 902
4509.	[test]		Make the rrl system test more reliable on slower
			machines by using mdig instead of dig. [RT #43280]

903 904 905
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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906

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907
4507.	[bug]		Named could incorrectly log 'allows updates by IP
908 909
			address, which is insecure' [RT #43432]

910 911 912
4506.	[func]		'named-checkconf -l' will now list the zones found in
			named.conf. [RT #43154]

913 914
4505.	[port]		Use IP_PMTUDISC_OMIT if available. [RT #35494]

915 916 917 918
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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919
4503.	[cleanup]	"make uninstall" now removes files installed by
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920
			BIND. (This currently excludes Python files
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			due to lack of support in setup.py.) [RT #42192]
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922

923 924 925
4502.	[func]		Report multiple and experimental options when printing
			grammar. [RT #43134]

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926 927
4501.	[placeholder]

928 929
4500.	[bug]		Support modifier I64 in isc__print_printf. [RT #43526]

930
4499.	[port]		MacOSX: silence deprecated function warning
931 932 933
			by using arc4random_stir() when available
			instead of arc4random_addrandom(). [RT #43503]

934 935 936
4498.	[test]		Simplify prerequisite checks in system tests.
			[RT #43516]

937 938
4497.	[port]		Add support for OpenSSL 1.1.0. [RT #41284]

939 940 941 942
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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943 944
4495.	[bug]		A isc_mutex_init call was not being checked.
			[RT #43391]
945

946 947
4494.	[bug]		Look for <editline/readline.h>. [RT #43429]

948 949 950
4493.	[bug]		bin/tests/system/dyndb/driver/Makefile.in should use
			SO_TARGETS. [RT# 43336]

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951
4492.	[bug]		irs_resconf_load failed to initialize sortlistnxt
952 953 954
			causing bad writes if resolv.conf contained a
			sortlist directive. [RT #43459]

955 956 957
4491.	[bug]		Improve message emitted when testing whether sendmsg
			works with TOS/TCLASS fails. [RT #43483]

958 959
4490.	[maint]		Added AAAA (2001:500:12::d0d) for G.ROOT-SERVERS.NET.

960
4489.	[security]	It was possible to trigger assertions when processing
961 962
			a response containing a DNAME answer. (CVE-2016-8864)
			[RT #43465]
963

964 965
4488.	[port]		Darwin: use -framework for Kerberos. [RT #43418]

966 967
4487.	[test]		Make system tests work on Windows. [RT #42931]

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968
4486.	[bug]		Look in $prefix/lib/pythonX.Y/site-packages for
969 970
			the python modules we install. [RT #43330]

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971
4485.	[bug]		Failure to find readline when requested should be
972 973
			fatal to configure. [RT #43328]

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974
4484.	[func]		Check prefixes in acls to make sure the address and
975 976 977
			prefix lengths are consistent.  Warn only in
			BIND 9.11 and earlier. [RT #43367]

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978
4483.	[bug]		Address use before require check and remove extraneous
979 980 981
			dns_message_gettsigkey call in dns_tsig_sign.
			[RT #43374]

982 983
4482.	[cleanup]	Change #4455 was incomplete. [RT #43252]

984 985 986 987
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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988 989
4480.	[placeholder]

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990 991
4479.	[placeholder]

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992 993
4478.	[func]		Add +continue option to mdig, allow continue on socket
			errors. [RT #43281]
994

995 996
4477.	[test]		Fix mkeys test timing issues. [RT #41028]

997 998
4476.	[test]		Fix reclimit test on slower machines. [RT #43283]

999 1000
4475.	[doc]		Update named-checkconf documentation. [RT #43153]

1001 1002 1003
4474.	[bug]		win32: call WSAStartup in fromtext_in_wks so that
			getprotobyname and getservbyname work.  [RT #43197]

1004 1005
4473.	[bug]		Only call fsync / _commit on regular files. [RT #43196]

1006
4472.	[bug]		Named could fail to find the correct NSEC3 records when
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grammar  
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1007
			a zone was updated between looking for the answer and
1008
			looking for the NSEC3 records proving nonexistence
1009 1010
			of the answer. [RT #43247]

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1011 1012
	--- 9.11.0 released ---

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1013 1014
	--- 9.11.0rc3 released ---

1015 1016 1017 1018
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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1019

1020 1021 1022
4470.	[bug]		Reset message with intent parse before
			calling dns_dispatch_getnext. [RT #43229]

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1023 1024
4469.	[placeholder]

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1025 1026
	--- 9.11.0rc2 released ---

1027 1028
4468.	[bug]		Address ECS option handling issues. [RT #43191]

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Typo  
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1029 1030
4467.	[security]	It was possible to trigger an assertion when
			rendering a message. (CVE-2016-2776) [RT #43139]
1031

1032 1033 1034
4466.	[bug]		Interface scanning didn't work on a Windows system
			without a non local IPv6 addresses. [RT #43130]

1035 1036 1037
4465.	[bug]		Don't use "%z" as Windows doesn't support it.
			[RT #43131]

1038 1039
4464.	[bug]		Fix windows python support. [RT #43173]

1040 1041 1042
4463.	[bug]		The dnstap system test failed on some systems.
			[RT #43129]

1043 1044 1045
4462.	[bug]		Don't describe a returned EDNS COOKIE as "good"
			when there isn't a valid server cookie. [RT #43167]

1046 1047 1048
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
1049 1050
	--- 9.11.0rc1 released ---

1051 1052 1053
4460.	[test]		Add system test for dnstap using unix domain sockets.
			[RT #42926]

1054 1055 1056 1057
4459.	[bug]		TCP client objects created to handle pipeline queries
			were not cleaned up correctly, causing uncontrolled
			memory growth. [RT #43106]

1058 1059 1060
4458.	[cleanup]	Update assertions to be more correct, and also remove
			use of a reserved word. [RT #43090]

1061 1062
4457.	[maint]		Added AAAA (2001:500:a8::e) for E.ROOT-SERVERS.NET.

1063 1064 1065
4456.	[doc]		Add DOCTYPE and lang attribute to <html> tags.
			[RT #42587]

1066 1067 1068 1069
4455.	[cleanup]	Allow dyndb modules to correctly log the filename
			and line number when processing configuration text
			from named.conf. [RT #43050]

1070 1071
4454.	[bug]		'rndc dnstap -reopen' had a race issue. [RT #43089]

1072
4453.	[bug]		Prefetching of DS records failed to update their
1073 1074
			RRSIGs. [RT #42865]

1075 1076 1077 1078
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
1079
4451.	[cleanup]	Log more useful information if a PKCS#11 provider
1080
			library cannot be loaded. [RT #43076]
1081

1082 1083 1084
4450.	[port]		Provide more nuanced HSM support which better matches
			the specific PKCS11 providers capabilities. [RT #42458]

1085 1086
4449.	[test]		Fix catalog zones test on slower systems. [RT #42997]

1087 1088 1089
4448.	[bug]		win32: ::1 was not being found when iterating
			interfaces. [RT #42993]

1090 1091 1092 1093
4447.	[tuning]	Allow the fstrm_iothr_init() options to be set using
			named.conf to control how dnstap manages the data
			flow. [RT #42974]

1094 1095 1096 1097
4446.	[bug]		The cache_find() and _findrdataset() functions
			could find rdatasets that had been marked stale.
			[RT #42853]

1098 1099 1100 1101 1102 1103 1104 1105 1106
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]

1107 1108 1109
4443.	[func]		Set TCP_MAXSEG in addition to IPV6_USE_MIN_MTU on