CHANGES 462 KB
Newer Older
1 2 3
4264.	[bug]		Check const of strchr/strrchr assignments match
			argument's const status. [RT #41150]

4 5 6
4263.	[contrib]	Address compiler warnings in mysqldyn module.
			[RT #41130]

7 8 9 10 11 12 13
4262.	[bug]		Fixed a bug in epoll socket code that caused
			sockets to not be registered for ready
			notification in some cases, causing named to not
			read from or write to them, resulting in what
			appear to the user as blocked connections.
			[RT #41067]

14
4261.	[maint]		H.ROOT-SERVERS.NET is 198.97.190.53 and 2001:500:1::53.
15 16
			[RT #40556]

17 18 19
4260.	[security]	Insufficient testing when parsing a message allowed
			records with an incorrect class to be be accepted,
			triggering a REQUIRE failure when those records
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			were subsequently cached. (CVE-2015-8000) [RT #40987]
21

22 23 24 25 26 27
4259.	[func]		Add an option for non-destructive control channel
			access using a "read-only" clause. In such
			cases, a restricted set of rndc commands are
			allowed for querying information from named.
			[RT #40498]

28 29 30 31 32
4258.	[bug]		Limit rndc query message sizes to 32 KiB. This should
			not break any legitimate rndc commands, but will
			prevent a rogue rndc query from allocating too
			much memory. [RT #41073]

33 34
4257.	[cleanup]	Python scripts reported incorrect version. [RT #41080]

35 36 37
4256.	[bug]		Allow rndc command arguments to be quoted so as
			to allow spaces. [RT #36665]

38 39 40
4255.	[func]		Add 'message-compression' option to disable DNS
			compression in responses. [RT #40726]

41 42 43
4254.	[bug]		Address missing lock when getting zone's serial.
			[RT #41072]

44 45 46
4253.	[bug]		Address fetch context reference count handling error
			on socket error.  [RT#40945]

47 48 49 50
4252.	[func]		Add support for automating the generation CDS and
			CDNSKEY rrsets to named and dnssec-signzone.
			[RT #40424]

51 52 53
4251.	[bug]		NTAs were deleted when the server was reconfigured
			or reloaded. [RT #41058]

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54 55 56
4250.	[func]		Log the TSIG key in use during inbound zone
			transfers. [RT #41075]

57
4249.	[func]		Improve error reporting of TSIG / SIG(0) records in
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			the wrong location. [RT #41030]
59

60 61 62 63
4248.	[func]		Add an isc_atomic_storeq() function, use it in
			stats counters to improve performance.
			[RT #39972] [RT #39979]

64 65 66
4247.	[port]		Require both HAVE_JSON and JSON_C_VERSION to be
			defined to report json library version. [RT #41045]

67 68 69
4246.	[test]		Ensure the statschannel system test runs when BIND
			is not built with libjson. [RT #40944]

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4245.	[placeholder]

72 73 74
4244.	[bug]		The parser was not reporting that use-ixfr is obsolete.
			[RT #41010]

75 76
4243.	[func]		Improved stats reporting from Timothe Litt. [RT #38941]

77 78 79
4242.	[bug]		Replace the client if not already replaced when
			prefetching. [RT #41001]

80
4241.	[doc]		Improved the TSIG, TKEY, and SIG(0) sections in
81 82
			the ARM. [RT #40955]

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4240.	[port]		Fix LibreSSL compatibility. [RT #40977]
84

85
4239.	[func]		Changed default servfail-ttl value to 1 second from 10.
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			Also, the maximum value is now 30 instead of 300.
			[RT #37556]
88

89 90 91
4238.	[bug]		Don't send to servers on net zero (0.0.0.0/8).
			[RT #40947]

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92 93 94
4237.	[doc]		Upgraded documentation toolchain to use DocBook 5
			and dblatex. [RT #40766]

95
4236.	[func]		On machines with 2 or more processors (CPU), the
96 97 98
			default value for the number of UDP listeners
			has been changed to the number of detected
			processors minus one. [RT #40761]
99

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100 101 102 103 104 105 106 107 108 109
4235.	[func]		Added support in named for "dnstap", a fast method of
			capturing and logging DNS traffic, and a new command
			"dnstap-read" to read a dnstap log file.  Use
			"configure --enable-dnstap" to enable this
			feature (note that this requires libprotobuf-c
			and libfstrm). See the ARM for configuration details.

			Thanks to Robert Edmonds of Farsight Security.
			[RT #40211]

110
4234.	[func]		Add deflate compression in statistics channel HTTP
111 112
			server. [RT #40861]

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4233.	[test]		Add tests for CDS and CDNSKEY with delegation-only.
114 115
			[RT #40597]

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116
4232.	[contrib]	Address unchecked memory allocation calls in
117 118
			query-loc and zone2ldap. [RT #40789]

119 120 121
4231.	[contrib]	Address unchecked calloc call in dlz_mysqldyn_mod.c.
			[RT #40840]

122
4230.	[contrib]	dlz_wildcard_dynamic.c:dlz_create could return a
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123
			uninitialized result. [RT #40839]
124

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125
4229.	[bug]		A variable could be used uninitialized in
126 127
			dns_update_signaturesinc. [RT #40784]

128 129 130
4228.	[bug]		Address race condition in dns_client_destroyrestrans.
			[RT #40605]

131 132
4227.	[bug]		Silence static analysis warnings. [RT #40828]

133 134 135
4226.	[bug]		Address a theoretical shutdown race in
			zone.c:notify_send_queue(). [RT #38958]

136 137 138
4225.	[port]		freebsd/openbsd:  Use '${CC} -shared' for building
			shared libraries. [RT #39557]

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139 140 141 142 143 144 145 146 147 148 149 150 151 152
4224.	[func]		Added support for "dyndb", a new interface for loading
			zone data from an external database, developed by
			Red Hat for the FreeIPA project.

			DynDB drivers fully implement the BIND database
			API, and are capable of significantly better
			performance and functionality than DLZ drivers,
			while taking advantage of advanced database
			features not available in BIND such as multi-master
			replication.

			Thanks to Adam Tkac and Petr Spacek of Red Hat.
			[RT #35271]

153 154 155 156
4223.	[func]		Add support for setting max-cache-size to percentage
			of available physical memory, set default to 90%.
			[RT #38442]

157 158 159
4222.	[func]		Bias IPv6 servers when selecting the next server to
			query. [RT #40836]

160 161 162
4221.	[bug]		Resource leak on DNS_R_NXDOMAIN in fctx_create.
			[RT #40583]

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163
4220.	[doc]		Improve documentation for zone-statistics.
164 165
			[RT #36955]

166 167 168 169
4219.	[bug]		Set event->result to ISC_R_WOULDBLOCK on EWOULDBLOCK,
			EGAIN when these soft error are not retried for
			isc_socket_send*().

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170 171
4218.	[bug]		Potential null pointer dereference on out of memory
			if mmap is not supported. [RT #40777]
172

173 174
4217.	[protocol]	Add support for CSYNC. [RT #40532]

175 176
4216.	[cleanup]	Silence static analysis warnings. [RT #40649]

177 178 179
4215.	[bug]		nsupdate: skip to next request on GSSTKEY create
			failure. [RT #40685]

180 181
4214.	[protocol]	Add support for TALINK.  [RT #40544]

182 183 184
4213.	[bug]		Don't reuse a cache across multiple classes.
			[RT #40205]

185 186 187
4212.	[func]		Re-query if we get a bad client cookie returned over
			UDP. [RT #40748]

188 189 190
4211.	[bug]		Ensure that lwresd gets at least one task to work
			with if enabled. [RT #40652]

191 192
4210.	[cleanup]	Silence use after free false positive. [RT #40743]

193 194
4209.	[bug]		Address resource leaks in dlz modules. [RT #40654]

195 196 197
4208.	[bug]		Address null pointer dereferences on out of memory.
			[RT #40764]

198 199 200
4207.	[bug]		Handle class mismatches with raw zone files.
			[RT #40746]

201
4206.   [bug]           contrib: fixed a possible NULL dereference in
202
			DLZ wildcard module. [RT #40745]
203

204 205 206 207
4205.	[bug]		'named-checkconf -p' could include unwanted spaces
			when printing tuples with unset optional fields.
			[RT #40731]

208 209 210
4204.	[bug]		'dig +trace' failed to lookup the correct type if
			the initial root ns query was retried. [RT #40296]

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211 212 213
4203.	[test]		The rrchecker system test now tests conversion
			to and from unkonwn-type format. [RT #40584]

214 215 216
4202.	[bug]		isccc_cc_fromwire() could return an incorrect
			result. [RT #40614]

217 218 219 220
4201.	[func]		The default preferred-glue is now the address record
			type of the transport the query was received
			over.  [RT #40468]

221 222 223
4200.	[cleanup]	win32: update BINDinstall to be BIND release
			independent. [RT #38915]

224 225
4199.	[protocol]	Add support for NINFO, RKEY, SINK, TA.
			[RT #40545] [RT #40547] [RT #40561] [RT #40563]
226

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227 228
4198.	[placeholder]

229 230 231
4197.	[bug]		'named-checkconf -z' didn't handle 'in-view' clauses.
			[RT #40603]

232 233 234 235 236
4196.	[doc]		Improve how "enum + other" types are documented.
			[RT #40608]

4195.	[bug]		'max-zone-ttl unlimited;' was broken. [RT #40608]

237 238 239
4194.	[bug]		named-checkconf -p failed to properly print a port
			range.  [RT #40634]

240 241 242
4193.	[bug]		Handle broken servers that return BADVERS incorrectly.
			[RT #40427]

243 244 245
4192.	[bug]		The default rrset-order of random was not always being
			applied. [RT #40456]

246 247 248
4191.	[protocol]	Accept DNS-SD non LDH PTR records in reverse zones
			as per RFC 6763. [RT #37889]

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249
4190.	[protocol]	Accept Active Directory gc._msdcs.<forest> name as
250 251 252
			valid with check-names.  <forest> still needs to be
			LDH. [RT #40399]

253 254 255
4189.	[cleanup]	Don't exit on overly long tokens in named.conf.
			[RT #40418]

256 257 258
4188.	[bug]		Support HTTP/1.0 client properly on the statistics
			channel. [RT #40261]

259 260 261 262 263 264 265
4187.	[func]		When any RR type implementation doesn't
			implement totext() for the RDATA's wire
			representation and returns ISC_R_NOTIMPLEMENTED,
			such RDATA is now printed in unknown
			presentation format (RFC 3597). RR types affected
			include LOC(29) and APL(42). [RT #40317].

266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281
4186.	[bug]		Fixed an RPZ bug where a QNAME would be matched
			against a policy RR with wildcard owner name
			(trigger) where the QNAME was the wildcard owner
			name's parent. For example, the bug caused a query
			with QNAME "example.com" to match a policy RR with
			"*.example.com" as trigger. [RT #40357]

4185.	[bug]		Fixed an RPZ bug where a policy RR with wildcard
			owner name (trigger) would prevent another policy RR
			with its parent owner name from being
			loaded. For example, the bug caused a policy RR
			with trigger "example.com" to not have any
			effect when a previous policy RR with trigger
			"*.example.com" existed in that RPZ zone.
			[RT #40357]

282 283 284 285
4184.	[bug]		Fixed a possible memory leak in name compression
			when rendering long messages. (Also, improved
			wire_test for testing such messages.) [RT #40375]

286 287 288
4183.	[cleanup]	Use timing-safe memory comparisons in cryptographic
			code. Also, the timing-safe comparison functions have
			been renamed to avoid possible confusion with
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			memcmp(). Thanks to Loganaden Velvindron of
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			AFRINIC. [RT #40148]
291

292 293 294
4182.	[cleanup]	Use mnemonics for RR class and type comparisons.
			[RT #40297]

295 296 297
4181.	[bug]		Queued notify messages could be dequeued from the
			wrong rate limiter queue. [RT #40350]

298 299 300
4180.	[bug]		Error responses in pipelined queries could
			cause a crash in client.c. [RT #40289]

301 302 303
4179.	[bug]		Fix double frees in getaddrinfo() in libirs.
			[RT #40209]

304 305 306
4178.	[bug]		Fix assertion failure in parsing UNSPEC(103) RR from
			text. [RT #40274]

307 308 309
4177.	[bug]		Fix assertion failure in parsing NSAP records from
			text. [RT #40285]

310 311
4176.	[bug]		Address race issues with lwresd. [RT #40284]

312 313 314
4175.	[bug]		TKEY with GSS-API keys needed bigger buffers.
			[RT #40333]

315 316 317
4174.	[bug]		"dnssec-coverage -r" didn't handle time unit
			suffixes correctly. [RT #38444]

318 319 320
4173.	[bug]		dig +sigchase was not properly matching the trusted
			key. [RT #40188]

321 322 323
4172.	[bug]		Named / named-checkconf didn't handle a view of CLASS0.
			[RT #40265]

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324 325 326
4171.	[bug]		Fixed incorrect class checks in TSIG RR
			implementation. [RT #40287]

327 328
4170.	[security]	An incorrect boundary check in the OPENPGPKEY
			rdatatype could trigger an assertion failure.
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329
			(CVE-2015-5986) [RT #40286]
330

331 332 333 334
4169.	[test]		Added a 'wire_test -d' option to read input as
			raw binary data, for use as a fuzzing harness.
			[RT #40312]

335
4168.	[security]	A buffer accounting error could trigger an
336
			assertion failure when parsing certain malformed
337 338
			DNSSEC keys. (CVE-2015-5722) [RT #40212]

339
4167.	[func]		Update rndc's usage output to include recently added
340 341 342
			commands. Thanks to Tony Finch for submitting a
			patch. [RT #40010]

343
4166.	[func]		Print informative output from rndc showzone when
344 345 346
			allow-new-zones is not enabled for a view. Thanks to
			Tony Finch for submitting a patch. [RT #40009]

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347
4165.	[security]	A failure to reset a value to NULL in tkey.c could
348 349 350
			result in an assertion failure. (CVE-2015-5477)
			[RT #40046]

351 352 353 354 355
4164.	[bug]		Don't rename slave files and journals on out of memory.
			[RT #40033]

4163.	[bug]		Address compiler warnings. [RT #40024]

356 357
4162.	[bug]		httpdmgr->flags was not being initialized. [RT #40017]

358 359 360 361
4161.	[test]		Add JSON test for traffic size stats; also test
			for consistency between "rndc stats" and the XML
			and JSON statistics channel contents. [RT #38700]

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362 363
4160.	[placeholder]

364 365
4159.	[cleanup]	Alphabetize dig's help output. [RT #39966]

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366 367 368 369
4158.	[placeholder]

4157.	[placeholder]

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370 371 372 373 374
4156.	[func]		Added statistics counters to track the sizes
			of incoming queries and outgoing responses in
			histogram buckets, as specified in RSSAC002.
			[RT #39049]

375 376 377 378
4155.	[func]		Allow RPZ rewrite logging to be configured on a
			per-zone basis using a newly introduced log clause in
			the response-policy option. [RT #39754]

379 380 381 382 383 384 385 386
4154.	[bug]		A OPT record should be included with the FORMERR
			response when there is a malformed EDNS option.
			[RT #39647]

4153.	[bug]		Dig should zero non significant +subnet bits.  Check
			that non significant ECS bits are zero on receipt.
			[RT #39647]

387 388
4152.	[func]		Implement DNS COOKIE option.  This replaces the
			experimental SIT option of BIND 9.10.  The following
389
			named.conf directives are available: send-cookie,
390 391 392 393
			cookie-secret, cookie-algorithm, nocookie-udp-size
			and require-server-cookie.  The following dig options
			are available: +[no]cookie[=value] and +[no]badcookie.
			[RT #39928]
394

395 396
4151.	[bug]		'rndc flush' could cause a deadlock. [RT #39835]

397 398 399
4150.	[bug]		win32: listen-on-v6 { any; }; was not working.  Apply
			minimal fix.  [RT #39667]

400 401 402 403 404 405
4149.	[bug]		Fixed a race condition in the getaddrinfo()
			implementation in libirs, which caused the delv
			utility to crash with an assertion failure when using
			the '@server' syntax with a hostname argument.
			[RT #39899]

406 407 408
4148.	[bug]		Fix a bug when printing zone names with '/' character
			in XML and JSON statistics output. [RT #39873]

409 410 411 412
4147.	[bug]		Filter-aaaa / filter-aaaa-on-v4 / filter-aaaa-on-v6
			was returning referrals rather than nodata responses
			when the AAAA records were filtered.  [RT #39843]

413 414 415
4146.	[bug]		Address reference leak that could prevent a clean
			shutdown. [RT #37125]

416 417 418
4145.	[bug]		Not all unassociated adb entries where being printed.
			[RT #37125]

419 420 421
4144.	[func]		Add statistics counters for nxdomain redirections.
			[RT #39790]

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422 423
4143.	[placeholder]

424 425 426 427
4142.	[bug]		rndc addzone with view specified saved NZF config
			that could not be read back by named. This has now
			been fixed. [RT #39845]

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428
4141.	[bug]		A formatting bug caused rndc zonestatus to print
429 430 431
			negative numbers for large serial values. This has
			now been fixed. [RT #39854]

432 433 434
4140.	[cleanup]	Remove redundant nzf_remove() call during delzone.
			[RT #39844]

435
4139.	[doc]		Fix rpz-client-ip documentation. [RT #39783]
436

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437
4138.	[security]	An uninitialized value in validator.c could result
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			in an assertion failure. (CVE-2015-4620) [RT #39795]
439

440 441
4137.	[bug]		Make rndc reconfig report configuration errors the
			same way rndc reload does. [RT #39635]
442

443 444 445 446
4136.	[bug]		Stale statistics counters with the leading
			'#' prefix (such as #NXDOMAIN) were not being
			updated correctly. This	has been fixed. [RT #39141]

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447 448
4135.	[cleanup]	Log expired NTA at startup. [RT #39680]

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449
4134.	[cleanup]	Include client-ip rules when logging the number
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			of RPZ rules of each type. [RT #39670]
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451

452 453 454
4133.	[port]		Update how various json libraries are handled.
			[RT #39646]

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455 456 457 458
4132.	[cleanup]	dig: added +rd as a synonym for +recurse,
			added +class as an unabbreviated alternative
			to +cl. [RT #39686]

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459 460 461
4131.	[bug]		Addressed further problems with reloading RPZ
			zones. [RT #39649]

462
4130.	[bug]		The compatibility shim for *printf() misprinted some
463 464
			large numbers. [RT #39586]

465 466
4129.	[port]		Address API changes in OpenSSL 1.1.0. [RT #39532]

467 468
4128.	[bug]		Address issues raised by Coverity 7.6. [RT #39537]

469 470 471
4127.	[protocol]	CDS and CDNSKEY need to be signed by the key signing
			key as per RFC 7344, Section 4.1. [RT #37215]

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472 473 474
4126.	[bug]		Addressed a regression introduced in change #4121.
			[RT #39611]

475 476
4125.	[test]		Added tests for dig, renamed delv test to digdelv.
			[RT #39490]
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478 479 480 481 482
4124.	[func]		Log errors or warnings encountered when parsing the
			internal default configuration.  Clarify the logging
			of errors and warnings encountered in rndc
			addzone or modzone parameters. [RT #39440]

483 484 485
4123.	[port]		Added %z (size_t) format options to the portable
			internal printf/sprintf implementation. [RT #39586]

486 487 488 489 490
4122.	[bug]		The server could match a shorter prefix than what was
			available in CLIENT-IP policy triggers, and so, an
			unexpected action could be taken. This has been
			corrected. [RT #39481]

491 492 493 494 495 496 497 498 499
4121.	[bug]		On servers with one or more policy zones
			configured as slaves, if a policy zone updated
			during regular operation (rather than at
			startup) using a full zone reload, such as via
			AXFR, a bug could allow the RPZ summary data to
			fall out of sync, potentially leading to an
			assertion failure in rpz.c when further
			incremental updates were made to the zone, such
			as via IXFR. [RT #39567]
500

501 502 503 504 505
4120.	[bug]		A bug in RPZ could cause the server to crash if
			policy zones were updated while recursion was
			pending for RPZ processing of an active query.
			[RT #39415]

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4119.	[test]		Allow dig to set the message opcode. [RT #39550]
507

508 509
4118.	[bug]		Teach isc-config.sh about irs. [RT #39213]

510 511
4117.	[protocol]	Add EMPTY.AS112.ARPA as per RFC 7534.

512 513 514 515 516 517
4116.	[bug]		Fix a bug in RPZ that could cause some policy
			zones that did not specifically require
			recursion to be treated as if they did;
			consequently, setting qname-wait-recurse no; was
			sometimes ineffective. [RT #39229]

518 519 520 521
4115.	[func]		"rndc -r" now prints the result code (e.g.,
			ISC_R_SUCCESS, ISC_R_TIMEOUT, etc) after
			running the requested command. [RT #38913]

522 523 524 525 526
4114.	[bug]		Fix a regression in radix tree implementation
			introduced by ECS code. This bug was never
			released, but it was reported by a user testing
			master. [RT #38983]

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527 528 529
4113.	[test]		Check for Net::DNS is some system test
			prerequisites. [RT #39369]

530 531 532 533
4112.	[bug]		Named failed to load when "root-delegation-only"
			was used without a list of domains to exclude.
			[RT #39380]

534 535
4111.	[doc]		Alphabetize rndc man page. [RT #39360]

536 537 538
4110.	[bug]		Address memory leaks / null pointer dereferences
			on out of memory. [RT #39310]

539 540 541
4109.	[port]		linux: support reading the local port range from
			net.ipv4.ip_local_port_range. [RT # 39379]

542 543 544 545
4108.	[func]		An additional NXDOMAIN redirect method (option
			"nxdomain-redirect") has been added, allowing
			redirection to a specified DNS namespace instead
			of a single redirect zone. [RT #37989]
546

547 548 549
4107.	[bug]		Address potential deadlock when updating zone content.
			[RT #39269]

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550 551
4106.	[port]		Improve readline support. [RT #38938]

552 553 554
4105.	[port]		Misc fixes for Microsoft Visual Studio
			2015 CTP6 in 64 bit mode. [RT #39308]

555 556
4104.	[bug]		Address uninitialized elements. [RT #39252]

557 558 559
4103.	[port]		Misc fixes for Microsoft Visual Studio
			2015 CTP6. [RT #39267]

560 561 562
4102.	[bug]		Fix a use after free bug introduced in change
			#4094.  [RT #39281]

563 564 565
4101.	[bug]		dig: the +split and +rrcomments options didn't
			work with +short. [RT #39291]

566 567 568
4100.	[bug]		Inherited owernames on the line immediately following
			a $INCLUDE were not working.  [RT #39268]

569 570 571 572
4099.	[port]		clang: make unknown commandline options hard errors
			when determining what options are supported.
			[RT #39273]

573 574 575
4098.	[bug]		Address use-after-free issue when using a
			predecessor key with dnssec-settime. [RT #39272]

576 577 578
4097.	[func]		Add additional logging about xfrin transfer status.
			[RT #39170]

579 580 581
4096.	[bug]		Fix a use after free of query->sendevent.
			[RT #39132]

582
4095.	[bug]		zone->options2 was not being properly initialized.
583 584
			[RT #39228]

585 586 587
4094.	[bug]		A race during shutdown or reconfiguration could
			cause an assertion in mem.c. [RT #38979]

588 589 590
4093.	[func]		Dig now learns the SIT value from truncated
			responses when it retries over TCP. [RT #39047]

591 592 593
4092.	[bug]		'in-view' didn't work for zones beneath a empty zone.
			[RT #39173]

594 595
4091.	[cleanup]	Some cleanups in isc mem code. [RT #38896]

596 597 598 599 600 601
4090.	[bug]		Fix a crash while parsing malformed CAA RRs in
			presentation format, i.e., from text such as
			from master files. Thanks to John Van de
			Meulebrouck Brendgard for discovering and
			reporting this problem. [RT #39003]

602 603 604
4089.	[bug]		Send notifies immediately for slave zones during
			startup. [RT #38843]

605 606
4088.	[port]		Fixed errors when building with libressl. [RT #38899]

607 608 609
4087.	[bug]		Fix a crash due to use-after-free due to sequencing
			of tasks actions. [RT #38495]

610 611
4086.	[bug]		Fix out-of-srcdir build with native pkcs11. [RT #38831]

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612
4085.	[bug]		ISC_PLATFORM_HAVEXADDQ could be inconsistently set.
613 614
			[RT #38828]

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615
4084.	[bug]		Fix a possible race in updating stats counters.
616 617
			[RT #38826]

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618 619 620 621
4083.	[cleanup]	Print the number of CPUs and UDP listeners
			consistently in the log and in "rndc status"
			output; indicate whether threads are supported
			in "named -V" output. [RT #38811]
622

623 624 625
4082.	[bug]		Incrementally sign large inline zone deltas.
			[RT #37927]

626 627
4081.	[cleanup]	Use dns_rdatalist_init consistently. [RT #38759]

628 629 630 631 632 633 634
4080.	[func]		Completed change #4022, adding a "lock-file" option
			to named.conf to override the default lock file,
			in addition to the "named -X <filename>" command
			line option.  Setting the lock file to "none"
			using either method disables the check completely.
			[RT #37908]

635
4079.	[func]		Preserve the case of the owner name of records to
636 637
			the RRset level. [RT #37442]

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4078.	[bug]		Handle the case where CMSG_SPACE(sizeof(int)) !=
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			CMSG_SPACE(sizeof(char)). [RT #38621]
640

641 642 643
4077.	[test]		Add static-stub regression test for DS NXDOMAIN
			return making the static stub disappear. [RT #38564]

644 645 646
4076.	[bug]		Named could crash on shutdown with outstanding
			reload / reconfig events. [RT #38622]

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647 648
4075.	[placeholder]

649 650
4074.	[cleanup]	Cleaned up more warnings from gcc -Wshadow. [RT #38708]

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651 652 653 654
4073.	[cleanup]	Add libjson-c version number reporting to
			"named -V"; normalize version number formatting.
			[RT #38056]

655
4072.	[func]		Add a --enable-querytrace configure switch for
656
			very verbose query trace logging. (This option
657 658
			has a negative performance impact and should be
			used only for debugging.) [RT #37520]
659

660 661 662
4071.	[cleanup]	Initialize pthread mutex attrs just once, instead of
			doing it per mutex creation. [RT #38547]

663 664 665 666
4070.	[bug]		Fix a segfault in nslookup in a query such as
			"nslookup isc.org AMS.SNS-PB.ISC.ORG -all".
			[RT #38548]

667
4069.	[doc]		Reorganize options in the nsupdate man page.
668
			[RT #38515]
669

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4068.	[bug]		Omit unknown serial number from JSON zone statistics.
671
			[RT #38604]
672

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673 674 675
4067.	[cleanup]	Reduce noise from RRL when query logging is
			disabled. [RT #38648]

676 677
4066.	[doc]		Reorganize options in the dig man page. [RT #38516]

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678 679
4065.	[test]		Additional RFC 5011 tests. [RT #38569]

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680 681 682 683 684
4064.	[contrib]	dnssec-keyset.sh: Generates a specified number
			of DNSSEC keys with timing set to implement a
			pre-publication key rollover strategy. Thanks
			to Jeffry A. Spain. [RT #38459]

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685 686 687 688 689
4063.	[bug]		Asynchronous zone loads were not handled
			correctly when the zone load was already in
			progress; this could trigger a crash in zt.c.
			[RT #37573]

690 691 692 693 694
4062.	[bug]		Fix an out-of-bounds read in RPZ code. If the
			read succeeded, it doesn't result in a bug
			during operation. If the read failed, named
			could segfault. [RT #38559]

695 696
4061.	[bug]		Handle timeout in legacy system test. [RT #38573]

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4060.	[bug]		dns_rdata_freestruct could be called on a
698
			uninitialized structure when handling a error.
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699
			[RT #38568]
700

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4059.	[bug]		Addressed valgrind warnings. [RT #38549]

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4058.	[bug]		UDP dispatches could use the wrong pseudorandom
704 705
			number generator context. [RT #38578]

706 707 708
4057.	[bug]		'dnssec-dsfromkey -T 0' failed to add ttl field.
			[RT #38565]

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4056.	[bug]		Expanded automatic testing of trust anchor
			management and fixed several small bugs including
			a memory leak and a possible loss of key state
			information. [RT #38458]

4055.	[func]		"rndc managed-keys" can be used to check status
			of trust anchors or to force keys to be refreshed,
			Also, the managed keys data file has easier-to-read
			comments.  [RT #38458]

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719 720 721 722
4054.	[func]		Added a new tool 'mdig', a light weight clone of
			dig able to send multiple pipelined queries.
			[RT #38261]

723 724 725 726 727
4053.	[security]	Revoking a managed trust anchor and supplying
			an untrusted replacement could cause named
			to crash with an assertion failure.
			(CVE-2015-1349) [RT #38344]

728 729
4052.	[bug]		Fix a leak of query fetchlock. [RT #38454]

730 731
4051.	[bug]		Fix a leak of pthread_mutexattr_t. [RT #38454]

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4050.	[bug]		RPZ could send spurious SERVFAILs in response
			to duplicate queries. [RT #38510]
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735 736
4049.	[bug]		CDS and CDNSKEY had the wrong attributes. [RT #38491]

737 738
4048.	[bug]		adb hash table was not being grown. [RT #38470]

739 740 741 742
4047.	[cleanup]	"named -V" now reports the current running versions
			of OpenSSL and the libxml2 libraries, in addition to
			the versions that were in use at build time.

743 744 745
4046.	[bug]		Accounting of "total use" in memory context
			statistics was not correct. [RT #38370]

746 747 748
4045.	[bug]		Skip to next master on dns_request_createvia4 failure.
			[RT #25185]

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749 750
4044.	[bug]		Change 3955 was not complete, resulting in an assertion
			failure if the timing was just right. [RT #38352]
751

752
4043.	[func]		"rndc modzone" can be used to modify the
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			configuration of an existing zone, using similar
			syntax to "rndc addzone". [RT #37895]

756 757 758
4042.	[bug]		zone.c:iszonesecure was being called too late.
			[RT #38371]

759 760 761 762
4041.	[func]		TCP sockets can now be shared while connecting.
			(This will be used to enable client-side support
			of pipelined queries.) [RT #38231]

763
4040.	[func]		Added server-side support for pipelined TCP
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			queries. Clients may continue sending queries via
			TCP while previous queries are being processed
			in parallel.  (The new "keep-response-order"
			option allows clients to be specified for which
			the old behavior will still be used.) [RT #37821]
769

770 771
4039.	[cleanup]	Cleaned up warnings from gcc -Wshadow. [RT #37381]

772 773 774 775
4038.	[bug]		Add 'rpz' flag to node and use it to determine whether
			to call dns_rpz_delete.  This should prevent unbalanced
			add / delete calls. [RT #36888]

776 777 778 779
4037.	[bug]		also-notify was ignoring the tsig key when checking
			for duplicates resulting in some expected notify
			messages not being sent. [RT #38369]

780 781 782
4036.	[bug]		Make call to open a temporary file name safe during
			NZF creation. [RT #38331]

783 784 785 786
4035.	[bug]		Close temporary and NZF FILE pointers before moving
			the former into the latter's place, as required on
			Windows. [RT #38332]

787 788 789 790 791
4034.	[func]		When added, negative trust anchors (NTA) are now
			saved to files (viewname.nta), in order to
			persist across restarts of the named server.
			[RT #37087]

792 793 794
4033.	[bug]		Missing out of memory check in request.c:req_send.
			[RT #38311]

795 796 797 798
4032.	[bug]		Built-in "empty" zones did not correctly inherit the
			"allow-transfer" ACL from the options or view.
			[RT #38310]

799 800 801
4031.	[bug]		named-checkconf -z failed to report a missing file
			with a hint zone. [RT #38294]

802 803 804 805 806 807 808 809 810
4030.	[func]		"rndc delzone" is now applicable to zones that were
			configured in named.conf, as well as zones that
			were added via "rndc addzone". (Note, however, that
			if named.conf is not also modified, the deleted zone
			will return when named is reloaded.) [RT #37887]

4029.	[func]		"rndc showzone" displays the current configuration
			of a specified zone. [RT #37887]

811 812 813 814
4028.	[bug]		$GENERATE with a zero step was not being caught as a
			error.  A $GENERATE with a / but no step was not being
			caught as a error. [RT #38262]

815 816
4027.	[port]		Net::DNS 0.81 compatibility. [RT #38165]

817 818
4026.	[bug]		Fix RFC 3658 reference in dig +sigchase. [RT #38173]

819 820
4025.	[port]		bsdi: failed to build. [RT #38047]

821 822 823 824 825 826 827
4024.	[bug]		dns_rdata_opt_first, dns_rdata_opt_next,
			dns_rdata_opt_current, dns_rdata_txt_first,
			dns_rdata_txt_next and dns_rdata_txt_current were
			documented but not implemented.  These have now been
			implemented.

			dns_rdata_spf_first, dns_rdata_spf_next and
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			dns_rdata_spf_current were documented but not
829 830 831
			implemented.  The prototypes for these
			functions have been removed. [RT #38068]

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4023.	[bug]		win32: socket handling with explicit ports and
833 834 835
			invoking named with -4 was broken for some
			configurations. [RT #38068]

836 837 838 839 840
4022.	[func]		Stop multiple spawns of named by limiting number of
			processes to 1. This is done by using a lockfile and
			checking whether we can listen on any configured
			TCP interfaces. [RT #37908]

841
4021.	[bug]		Adjust max-recursion-queries to accommodate
842 843 844
			the need for more queries when the cache is
			empty. [RT #38104]

845 846 847 848
4020.	[bug]		Change 3736 broke nsupdate's SOA MNAME discovery
			resulting in updates being sent to the wrong server.
			[RT #37925]

849
4019.	[func]		If named is not configured to validate the answer
850
			then allow fallback to plain DNS on timeout even
851 852 853 854
			when we know the server supports EDNS. [RT #37978]

4018.	[placeholder]

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4017.	[test]		Add system test to check lookups to legacy servers
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			with broken DNS behavior. [RT #37965]
857

858 859 860
4016.	[bug]		Fix a dig segfault due to bad linked list usage.
			[RT #37591]

861 862 863 864 865
4015.	[bug]		Nameservers that are skipped due to them being
			CNAMEs were not being logged. They are now logged
			to category 'cname' as per BIND 8. [RT #37935]

4014.	[bug]		When including a master file origin_changed was
866 867 868
			not being properly set leading to a potentially
			spurious 'inherited owner' warning. [RT #37919]

869 870 871 872 873 874 875
4013.	[func]		Add a new tcp-only option to server (config) /
			peer (struct) to use TCP transport to send
			queries (in place of UDP transport with a
			TCP fallback on truncated (TC set) response).
			[RT #37800]

4012.	[cleanup]	Check returned status of OpenSSL digest and HMAC
876 877 878 879
			functions when they return one. Note this applies
			only to FIPS capable OpenSSL libraries put in
			FIPS mode and MD5. [RT #37944]

880 881
4011.	[bug]		master's list port and dscp inheritance was not
			properly implemented. [RT #37792]
882

883 884
4010.	[cleanup]	Clear the prefetchable state when initiating a
			prefetch. [RT #37399]
885

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4009.	[func]		delv: added a +tcp option. [RT #37855]

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4008.	[contrib]	Updated zkt to latest version (1.1.3). [RT #37886]

890 891
4007.	[doc]		Remove acl forward reference restriction. [RT #37772]

892 893 894 895 896 897 898 899 900
4006.	[security]	A flaw in delegation handling could be exploited
			to put named into an infinite loop.  This has
			been addressed by placing limits on the number
			of levels of recursion named will allow (default 7),
			and the number of iterative queries that it will
			send (default 50) before terminating a recursive
			query (CVE-2014-8500).

			The recursion depth limit is configured via the
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			"max-recursion-depth" option, and the query limit
902
			via the "max-recursion-queries" option.  [RT #37580]
903

904 905 906 907
4005.	[func]		The buffer used for returning text from rndc
			commands is now dynamically resizable, allowing
			arbitrarily large amounts of text to be sent back
			to the client. (Prior to this change, it was
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			possible for the output of "rndc tsig-list" to be
909 910
			truncated.) [RT #37731]

911 912 913 914
4004.	[bug]		When delegations had AAAA glue but not A, a
			reference could be leaked causing an assertion
			failure on shutdown. [RT #37796]

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4003.	[security]	When geoip-directory was reconfigured during
			named run-time, the previously loaded GeoIP
			data could remain, potentially causing wrong
			ACLs to be used or wrong results to be served
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			based on geolocation (CVE-2014-8680). [RT #37720]
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4002.	[security]	Lookups in GeoIP databases that were not
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			loaded could cause an assertion failure
			(CVE-2014-8680). [RT #37679]
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4001.	[security]	The caching of GeoIP lookups did not always
			handle address families correctly, potentially
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			resulting in an assertion failure (CVE-2014-8680).
			[RT #37672]
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930 931 932
4000.	[bug]		NXDOMAIN redirection incorrectly handled NXRRSET
			from the redirect zone. [RT #37722]

933 934 935 936 937 938 939 940 941 942 943
3999.	[func]		"mkeys" and "nzf" files are now named after
			their corresponding views, unless the view name
			contains characters that would be incompatible
			with use in a filename (i.e., slash, backslash,
			or capital letters). If a view name does contain
			these characters, the files will still be named
			using a cryptographic hash of the view name.
			Regardless of this, if a file using the old name
			format is found to exist, it will continue to be
			used. [RT #37704]

944
3998.	[bug]		isc_radix_search was returning matches that were
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			too precise. [RT #37680]
946

947 948
3997.	[protocol]	Add OPENGPGKEY record. [RT# 37671]

949 950 951
3996.	[bug]		Address use after free on out of memory error in
			keyring_add. [RT #37639]

952 953 954
3995.	[bug]		receive_secure_serial holds the zone lock for too
			long. [RT #37626]

955 956 957
3994.	[func]		Dig now supports setting the last unassigned DNS
			header flag bit (dig +zflag). [RT #37421]

958
3993.	[func]		Dig now supports EDNS negotiation by default.
959 960 961 962
			(dig +[no]ednsnegotiation).

			Note:  This is disabled by default in BIND 9.10
			and enabled by default in BIND 9.11.  [RT #37604]
963

964 965 966
3992.	[func]		DiG can now send queries without questions
			(dig +header-only). [RT #37599]

967 968 969
3991.	[func]		Add the ability to buffer logging output by specifying
			"buffered yes;" when defining a channel. [RT #26561]

970 971 972
3990.	[testing]	Add tests for unknown DNSSEC algorithm handling.
			[RT #37541]

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3989.	[cleanup]	Remove redundant dns_db_resigned calls. [RT #35748]
974

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reorder  
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3988.	[func]		Allow the zone serial of a dynamically updatable
976 977
			zone to be updated via "rndc signing -serial".
			[RT #37404]
978

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3987.	[func]		Handle future Visual Studio 14 incompatible changes.
			[RT #37380]

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3986.	[doc]		Add the BIND version number to page footers
983 984
			in the ARM. [RT #37398]

985 986 987
3985.	[doc]		Describe how +ndots and +search interact in dig.
			[RT #37529]

988 989 990
3984.	[func]		Accept 256 byte long PINs in native PKCS#11
			crypto. [RT #37410]

991 992 993
3983.	[bug]		Change #3940 was incomplete: negative trust anchors
			could be set to last up to a week, but the
			"nta-lifetime" and "nta-recheck" options were
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			still limited to one day. [RT #37522]
995

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3982.	[doc]		Include release notes in product documentation.
			[RT #37272]

999 1000 1001
3981.	[bug]		Cache DS/NXDOMAIN independently of other query types.
			[RT #37467]

1002 1003 1004
3980.	[bug]		Improve --with-tuning=large by self tuning of SO_RCVBUF
			size. [RT #37187]

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3979.	[bug]		Negative trust anchor fetches were not properly
1006 1007
			managed. [RT #37488]

1008 1009 1010
3978.	[test]		Added a unit test for Diffie-Hellman key
			computation, completing change #3974. [RT #37477]

1011 1012 1013
3977.	[cleanup]	"rndc secroots" reported a "not found" error when
			there were no negative trust anchors set. [RT #37506]

1014 1015 1016 1017 1018
3976.	[bug]		When refreshing managed-key trust anchors, clear
			any cached trust so that they will always be
			revalidated with the current set of secure
			roots. [RT #37506]

1019 1020 1021
3975.	[bug]		Don't populate or use the bad cache for queries that
			don't request or use recursion. [RT #37466]

1022
3974.	[bug]		Handle DH_compute_key() failure correctly in
1023 1024
			openssldh_link.c. [RT #37477]

1025 1026 1027 1028
3973.	[test]		Added hooks for Google Performance Tools CPU profiler,
			including real-time/wall-clock profiling. Use
			"configure --with-gperftools-profiler" to enable.
			[RT #37339]
1029

1030 1031
3972.	[bug]		Fix host's usage statement. [RT #37397]

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3971.	[bug]		Reduce the cascading failures due to a bad $TTL line
1033 1034
			in named-checkconf / named-checkzone. [RT #37138]

1035
3970.	[contrib]	Fixed a use after free bug in the SDB LDAP driver.
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			[RT #37237]
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3969.	[test]		Added 'delv' system test. [RT #36901]

1040 1041 1042
3968.	[bug]		Silence spurious log messages when using 'named -[46]'.
			[RT #37308]

1043 1044 1045
3967.	[test]		Add test for inlined signed zone in multiple views
			with different DNSKEY sets. [RT #35759]

1046 1047 1048
3966.	[bug]		Missing dns_db_closeversion call in receive_secure_db.
			[RT #35746]

1049 1050 1051
3965.	[func]		Log outgoing packets and improve packet logging to
			support logging the remote address. [RT #36624]

1052 1053 1054
3964.	[func]		nsupdate now performs check-names processing.
			[RT #36266]

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