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4936.	[func]		Always use OpenSSL or PKCS#11 random data providers and
			remove the configure option --{enable,disable}-crypto-rand.
			[GL #165]

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4935.	[func]		Add support for LibreSSL >= 2.7.0 (some OpenSSL 1.1.0
			call were added). [GL #191]

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4934.	[placeholder]

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4933.	[bug]		Not creating signing keys for an inline signed zone
			prevented changes applied to the raw zone from being
			reflected in the secure zone until signing keys were
			made available. [GL #159]

4932.	[bug]		Bumped signed serial of an inline signed zone was
			logged even when an error occurred while updating
			signatures. [GL #159]

19 20 21
4931.	[func]		Removed the "rbtdb64" database implementation.
			[GL #217]

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4930.	[bug]		Remove a bogus check in nslookup command line
			argument processing. [GL #206]

25 26 27
4929.	[func]		Add the ability to set RA and TC in queries made by
			dig (+[no]raflag, +[no]tcflag). [GL #213]

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28 29 30 31
4928.	[func]		The "dnskey-sig-validity" option allows
			"sig-validity-interval" to be overriden for signatures
			covering DNSKEY RRsets. [GL #145]

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4927.	[placeholder]

34 35 36
4926.	[func]		Add root key sentinel support.  To disable, add
			'root-key-sentinel no;' to named.conf. [GL #37]

37 38 39 40 41 42 43
4925.	[func]		Several configuration options that define intervals
			can now take TTL value suffixes (for example, 2h or 1d)
			in addition to integer parameters. These include
			max-cache-ttl, max-ncache-ttl, max-policy-ttl,
			fstrm-set-reopen-interval, interface-interval, and
			min-update-interval. [GL #203]

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4924.	[cleanup]	Clean up the isc_string_* namespace and leave
			only strlcpy and strlcat. [GL #178]

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47 48 49
4923.	[cleanup]	Refactor socket and socket event options into
			enum types. [GL !135]

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4922.	[bug]		dnstap: Log the destination address of client
51
			packets rather than the interface address.
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			[GL #197]

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4921.	[cleanup]	Add dns_fixedname_initname() and refactor the caller
			code to make usage of the new function, as a part of
			refactoring dns_fixedname_*() macros were turned into
			functions. [GL #183]

59 60 61
4920.	[cleanup]	Clean up libdns removing most of the backwards
			compatibility wrappers.

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4919.	[cleanup]	Clean up the isc_hash_* namespace and leave only
63
			the FNV-1a hash implementation. [GL #178]
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4918.	[bug]		Fix double free after keygen error in dnssec-keygen
			when OpenSSL >= 1.1.0 is used and RSA_generate_key_ex
			fails. [GL #109]

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4917.	[func]		Support 64 RPZ policy zones by default. [GL #123]

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4916.	[func]		Remove IDNA2003 support and the bundled idnkit-1.0
			library.

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4915.	[func]		Implement IDNA2008 support in dig by adding support
			for libidn2.  New dig option +idnin has been added,
			which allows to process invalid domain names much
			like dig without IDN support.  libidn2 version 2.0
			or higher is needed for +idnout enabled by default.

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4914.	[bug]		A bug in zone database reference counting could lead to
			a crash when multiple versions of a slave zone were
			transferred from a master in close succession.
			[GL #134]

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4913.	[test]		Re-implemented older unit tests in bin/tests as ATF,
			removed the lib/tests unit testing library. [GL #115]

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88 89 90
4912.	[test]		Improved the reliability of the 'cds' system test.
			[GL #136]

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91 92 93
4911.	[test]		Improved the reliability of the 'mkeys' system test.
			[GL #128]

94 95 96
4910.	[func]		Update util/check-changes to work on release branches.
			[GL #113]

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4909.	[bug]		named-checkconf did not detect in-view zone collisions.
98 99
			[GL #125]

100 101 102 103
4908.	[test]		Eliminated unnecessary waiting in the allow_query
			system test. Also changed its name to allow-query.
			[GL #81]

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4907.	[test]		Improved the reliability of the 'notify' system
105 106
			test. [GL #59]

107 108 109
4906.	[func]		Replace getquad() with inet_pton(), completing
			change #4900. [GL #56]

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110 111 112 113 114
4905.	[bug]		irs_resconf_load() ignored resolv.conf syntax errors
			when "domain" or "search" options were present in that
			file. [GL #110]

4904.	[bug]		Temporarily revert change #4859. [GL #124]
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4903.	[bug]		"check-mx fail;" did not prevent MX records containing
			IP addresses from being added to a zone by a dynamic
			update. [GL #112]

120 121 122
4902.	[test]		Improved the reliability of the 'ixfr' system
			test. [GL #66]

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123 124 125 126
4901.	[func]		"dig +nssearch" now lists the name servers
			for a domain that time out, as well as the servers
			that respond. [GL #64]

127 128 129
4900.	[func]		Remove all uses of inet_aton().  As a result of this
			change, IPv4 addresses are now only accepted in
			dotted-quad format. [GL #13]
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4899.	[test]		Convert most of the remaining system tests to be able
			to run in parallel, continuing the work from change
			#4895. To take advantage of this, use "make -jN check",
			where N is the number of processors to use. [GL #91]

136
4898.	[func]		Remove libseccomp based system-call filtering. [GL #93]
137

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138 139 140
4897.	[test]		Update to rpz system test so that it doesn't recurse.
			[GL #68]

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141 142
4896.	[test]		cacheclean system test was not robust. [GL #82]

143 144 145
4895.	[test]		Allow some system tests to run in parallel.
			[RT #46602]

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146 147 148
4894.	[bug]		named could crash while rolling a dnstap output file.
			[RT #46942]

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4893.	[bug]		Address various issues reported by cppcheck. [GL #51]
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4892.	[bug]		named could leak memory when "rndc reload" was invoked
			before all zone loading actions triggered by a previous
			"rndc reload" command were completed. [RT #47076]

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155 156
4891.	[placeholder]

157 158 159
4890.	[func]		Remove unused ondestroy callback from libisc.
			[isc-projects/bind9!3]

160 161 162 163 164
4889.	[func]		Warn about the use of old root keys without the new
			root key being present.  Warn about dlv.isc.org's
			key being present. Warn about both managed and
			trusted root keys being present. [RT #43670]

165
4888.	[test]		Initialize sockets correctly in sample-update so
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			that the nsupdate system test will run on Windows.
167 168
			[RT #47097]

169 170 171
4887.	[test]		Enable the rpzrecurse test to run on Windows.
			[RT #47093]

172 173
4886.	[doc]		Document dig -u in manpage. [RT #47150]

174 175 176 177 178
4885.	[security]	update-policy rules that otherwise ignore the name
			field now require that it be set to "." to ensure
			that any type list present is properly interpreted.
			[RT #47126]

179 180 181
4884.	[bug]		named could crash on shutdown due to a race between
			shutdown_server() and ns__client_request(). [RT #47120]

182 183
4883.	[cleanup]	Improved debugging output from dnssec-cds. [RT #47026]

184 185 186
4882.	[bug]		Address potential memory leak in
			dns_update_signaturesinc. [RT #47084]

187 188 189
4881.	[bug]		Only include dst_openssl.h when OpenSSL is required.
			[RT #47068]

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190 191 192 193 194 195
4880.	[bug]		Named wasn't returning the target of a cross-zone
			CNAME between two served zones when recursion was
			desired and available (RD=1, RA=1). (When this is
			not the case, the CNAME target is deliberately
			withheld to prevent accidental cache poisoning.)
			[RT #47078]
196

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4879.	[bug]		dns_rdata_caa:value_len field was too small.
			[RT #47086]
199

200 201 202
4878.	[bug]		List 'ply' as a requirement for the 'isc' python
			package. [RT #47065]

203 204 205
4877.	[bug]		Address integer overflow when exponentially
			backing off retry intervals. [RT #47041]

206 207
4876.	[bug]		Address deadlock with accessing a keytable. [RT #47000]

208 209
4875.	[bug]		Address compile failures on older systems. [RT #47015]

210 211 212
4874.	[bug]		Wrong time display when reporting new keywarntime.
			[RT #47042]

213 214 215 216 217 218 219 220
4873.	[doc]		Grammars for named.conf included in the ARM are now
			automatically generated by the configuration parser
			itself.  As a side effect of the work needed to
			separate zone type grammars from each other, this
			also makes checking of zone statements in
			named-checkconf more correct and consistent.
			[RT #36957]

221 222 223
4872.	[bug]		Don't permit loading meta RR types such as TKEY
			from master files. [RT #47009]

224 225 226 227
4871.	[bug]		Fix configure glitch in detecting stdatomic.h
			support on systems with multiple compilers.
			[RT #46959]

228 229 230
4870.	[test]		Update included ATF library to atf-0.21 preserving
			the ATF tool. [RT #46967]

231
4869.	[bug]		Address some cases where NULL with zero length could
232 233
			be passed to memmove which is undefined behavior and
			can lead to bad optimization. [RT #46888]
234

235 236 237
4868.	[func]		dnssec-keygen can no longer generate HMAC keys.
			Use tsig-keygen instead. [RT #46404]

238 239 240 241 242
4867.	[cleanup]	Normalize rndc on/off commands (validation,
			querylog, serve-stale) so they all accept the
			same synonyms for on/off (yes/no, true/false,
			enable/disable). Thanks to Tony Finch. [RT #47022]

243 244 245 246
4866.	[port]		DST library initialization verifies MD5 (when MD5
			was not disabled) and SHA-1 hash and HMAC support.
			[RT #46764]

247 248 249
4865.	[cleanup]	Simplify handling isc_socket_sendto2() return values.
			[RT #46986]

250 251 252 253
4864.	[bug]		named acting as a slave for a catalog zone crashed if
			the latter contained a master definition without an IP
			address. [RT #45999]

254 255 256
4863.	[bug]		Fix various other bugs reported by Valgrind's
			memcheck tool. [RT #46978]

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4862.	[bug]		The rdata flags for RRSIG were not being properly set
258 259
			when constructing a rdataslab. [RT #46978]

260 261 262
4861.	[bug]		The isc_crc64 unit test was not endian independent.
			[RT #46973]

263 264
4860.	[bug]		isc_int8_t should be signed char.  [RT #46973]

265 266 267 268 269
4859.	[bug]		A loop was possible when attempting to validate
			unsigned CNAME responses from secure zones;
			this caused a delay in returning SERVFAIL and
			also increased the chances of encountering
			CVE-2017-3145. [RT #46839]
270 271 272 273 274

4858.	[security]	Addresses could be referenced after being freed
			in resolver.c, causing an assertion failure.
			(CVE-2017-3145) [RT #46839]

275 276 277 278
4857.	[bug]		Maintain attach/detach semantics for event->db,
			event->node, event->rdataset and event->sigrdataset
			in query.c. [RT #46891]

279 280 281
4856.	[bug]		'rndc zonestatus' reported the wrong underlying type
			for a inline slave zone. [RT #46875]

282 283 284
4855.	[bug]		isc_time_formatshorttimestamp produced incorrect
			output. [RT #46938]

285 286 287
4854.	[bug]		query_synthcnamewildcard should stop generating the
			response if query_synthwildcard fails. [RT #46939]

288 289 290
4853.	[bug]		Add REQUIRE's and INSIST's to isc_time_formatISO8601L
			and isc_time_formatISO8601Lms. [RT #46916]

291 292 293 294 295
4852.	[bug]		Handle strftime() failing in isc_time_formatISO8601ms.
			Add REQUIRE's and INSIST's to isc_time_formattimestamp,
			isc_time_formathttptimestamp, isc_time_formatISO8601,
			isc_time_formatISO8601ms. [RT #46892]

296 297 298
4851.	[port]		Support using kyua as well as atf-run to run the unit
			tests. [RT #46853]

299 300 301
4850.	[bug]		Named failed to restart with multiple added zones in
			lmdb database. [RT #46889]

302 303 304
4849.	[bug]		Duplicate zones could appear in the .nzf file if
			addzone failed. [RT #46435]

305 306 307 308
4848.	[func]		Zone types "primary" and "secondary" can now be used
			as synonyms for "master" and "slave" in named.conf.
			[RT #46713]

309
4847.	[bug]		dnssec-dnskey-kskonly was not being honored for
310 311
			CDS and CDNSKEY. [RT #46755]

312 313 314 315
4846.	[test]		Adjust timing values in runtime system test. Address
			named.pid removal races in runtime system test.
			[RT #46800]

316 317 318
4845.	[bug]		Dig (non iOS) should exit on malformed names.
			[RT #46806]

319 320
4844.	[test]		Address memory leaks in libatf-c. [RT #46798]

321 322
4843.	[bug]		dnssec-signzone free hashlist on exit. [RT #46791]

323 324 325
4842.	[bug]		Conditionally compile opensslecdsa_link.c to avoid
			warnings about unused function. [RT #46790]

326 327
	--- 9.12.0rc1 released ---

328 329
4841.	[bug]		Address -fsanitize=undefined warnings. [RT #46786]

330 331 332
4840.	[test]		Add tests to cover fallback to using ZSK on inactive
			KSK. [RT #46787]

333
4839.	[bug]		zone.c:zone_sign was not properly determining
334 335 336 337
			if there were active KSK and ZSK keys for
			a algorithm when update-check-ksk is true
			(default) leaving records unsigned with one or
			more DNSKEY algorithms. [RT #46774]
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339 340 341 342 343 344
4838.	[bug]		zone.c:add_sigs was not properly determining
			if there were active KSK and ZSK keys for
			a algorithm when update-check-ksk is true
			(default) leaving records unsigned with one or
			more DNSKEY algorithms. [RT #46754]

345 346 347
4837.	[bug]		dns_update_signatures{inc} (add_sigs) was not
			properly determining if there were active KSK and
			ZSK keys for a algorithm when update-check-ksk is
348 349 350
			true (default) leaving records unsigned when there
			were multiple DNSKEY algorithms for the zone.
			[RT #46743]
351

352 353 354 355 356
4836.	[bug]		Zones created using "rndc addzone" could
			temporarily fail to inherit an "allow-transfer"
			ACL that had been configured in the options
			statement. [RT #46603]

357 358 359 360
4835.	[cleanup]	Clean up and refactor LMDB-related code. [RT #46718]

4834.	[port]		Fix LMDB support on OpenBSD. [RT #46718]

361 362 363 364 365 366
4833.	[bug]		isc_event_free should check that the event is not
			linked when called. [RT #46725]

4832.	[bug]		Events were not being removed from zone->rss_events.
			[RT #46725]

367 368 369
4831.	[bug]		Convert the RRSIG expirytime to 64 bits for
			comparisions in diff.c:resign. [RT #46710]

370 371 372
4830.	[bug]		Failure to configure ATF when requested did not cause
			an error in top-level configure script. [RT #46655]

373 374 375 376
4829.	[bug]		isc_heap_delete did not zero the index value when
			the heap was created with a callback to do that.
			[RT #46709]

377 378 379
4828.	[bug]		Do not use thread-local storage for storing LMDB reader
			locktable slots. [RT #46556]

380 381 382
4827.	[misc]		Add a precommit check script util/checklibs.sh
			[RT #46215]

383 384 385
4826.	[cleanup]	Prevent potential build failures in bin/confgen/ and
			bin/named/ when using parallel make. [RT #46648]

386 387 388
4825.	[bug]		Prevent a bogus "error during managed-keys processing
			(no more)" warning from being logged. [RT #46645]

389 390
4824.	[port]		Add iOS hooks to dig. [RT #42011]

391 392 393
4823.	[test]		Refactor reclimit system test to improve its
			reliability and speed. [RT #46632]

394 395
4822.	[bug]		Use resign_sooner in dns_db_setsigningtime. [RT #46473]

396 397 398 399 400 401 402 403
4821.	[bug]		When resigning ensure that the SOA's expire time is
			always later that the resigning time of other records.
			[RT #46473]

4820.	[bug]		dns_db_subtractrdataset should transfer the resigning
			information to the new header. [RT #46473]

4819.	[bug]		Fully backout the transaction when adding a RRset
404
			to the resigning / removal heaps fails. [RT #46473]
405

406 407 408
4818.	[test]		The logfileconfig system test could intermittently
			report false negatives on some platforms. [RT #46615]

409 410 411
4817.	[cleanup]	Use DNS_NAME_INITABSOLUTE and DNS_NAME_INITNONABSOLUTE.
			[RT #45433]

412 413 414
4816.	[bug]		Don't use a common array for storing EDNS options
			in DiG as it could fill up. [RT #45611]

415 416 417
4815.	[bug]		rbt_test.c:insert_and_delete needed to call
			dns_rbt_addnode instead of dns_rbt_addname. [RT #46553]

418 419
4814.	[cleanup]	Use AS_HELP_STRING for consistent help text. [RT #46521]

420 421 422 423
4813.	[bug]		Address potential read after free errors from
			query_synthnodata, query_synthwildcard and
			query_synthnxdomain. [RT #46547]

424 425 426
4812.	[bug]		Minor improvements to stability and consistency of code
			handling managed keys. [RT #46468]

427 428 429 430 431
4811.	[bug]		Revert api changes to use <isc/buffer.h> inline
			macros.  Provide a alternative mechanism to turn
			on the use of inline macros when building BIND.
			[RT #46520]

432 433 434
4810.	[test]		The chain system test failed if the IPv6 interfaces
			were not configured. [RT #46508]

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435 436
	--- 9.12.0b2 released ---

437 438 439
4809.	[port]		Check at configure time whether -latomic is needed
			for stdatomic.h. [RT #46324]

440 441
4808.	[bug]		Properly test for zlib.h. [RT #46504]

442 443 444 445
4807.	[cleanup]	isc_rng_randombytes() returns a specified number of
			bytes from the PRNG; this is now used instead of
			calling isc_rng_random() multiple times. [RT #46230]

446 447 448 449
4806.	[func]		Log messages related to loading of zones are now
			directed to the "zoneload" logging category.
			[RT #41640]

450 451 452
4805.	[bug]		TCP4Active and TCP6Active weren't being updated
			correctly. [RT #46454]

453 454 455 456
4804.	[port]		win32: access() does not work on directories as
			required by POSIX.  Supply a alternative in
			isc_file_isdirwritable. [RT #46394]

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4803.	[placeholder]

459 460 461
4802.	[test]		Refactor mkeys system test to make it quicker and more
			reliable. [RT #45293]

462 463 464 465
4801.	[func]		'dnssec-lookaside auto;' and 'dnssec-lookaside .
			trust-anchor dlv.isc.org;' now elicit warnings rather
			than being fatal configuration errors. [RT #46410]

466 467 468
4800.	[bug]		When processing delzone, write one zone config per
			line to the NZF. [RT #46323]

469 470
4799.	[cleanup]	Improve clarity of keytable unit tests. [RT #46407]

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4798.	[func]		Keys specified in "managed-keys" statements
			are tagged as "initializing" until they have been
			updated by a key refresh query. If initialization
			fails it will be visible from "rndc secroots".
			[RT #46267]

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4797.	[func]		Removed "isc-hmac-fixup", as the versions of BIND that
			had the bug it worked around are long past end of
			life. [RT #46411]

481 482 483
4796.	[bug]		Increase the maximum configurable TCP keepalive
			timeout to 65535. [RT #44710]

484 485 486
4795.	[func]		A new statistics counter has been added to track
			priming queries. [RT #46313]

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4794.	[func]		"dnssec-checkds -s" specifies a file from which
			to read a DS set rather than querying the parent.
			[RT #44667]

491 492 493
4793.	[bug]		nsupdate -[46] could overflow the array of server
			addresses. [RT #46402]

494 495
4792.	[bug]		Fix map file header correctness check. [RT #38418]

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4791.	[doc]		Fixed outdated documentation about export libraries.
			[RT #46341]

499 500 501 502
4790.	[bug]		nsupdate could trigger a require when sending a
			update to the second address of the server.
			[RT #45731]

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4789.	[cleanup]	Check writability of new-zones-directory. [RT #46308]

505 506 507 508
4788.	[cleanup]	When using "update-policy local", log a warning
			when an update matching the session key is received
			from a remote host. [RT #46213]

509 510 511 512
4787.	[cleanup]	Turn nsec3param_salt_totext() into a public function,
			dns_nsec3param_salttotext(), and add unit tests for it.
			[RT #46289]

513 514 515 516
4786.	[func]		The "filter-aaaa-on-v4" and "filter-aaaa-on-v6"
			options are no longer conditionally compiled.
			[RT #46340]

517
4785.	[func]		The hmac-md5 algorithm is no longer recommended for
518 519
			use with RNDC keys.  The default in rndc-confgen
			is now hmac-sha256. [RT #42272]
520 521 522 523 524 525 526

4784.	[func]		The use of dnssec-keygen to generate HMAC keys is
			deprecated in favor of tsig-keygen.  dnssec-keygen
			will print a warning when used for this purpose.
			All HMAC algorithms will be removed from
			dnssec-keygen in a future release. [RT #42272]

527 528
4783.	[test]		dnssec: 'check that NOTIFY is sent at the end of
			NSEC3 chain generation failed' required more time
529
			on some machines for the IXFR to complete. [RT #46388]
530

531 532 533 534
4782.	[test]		dnssec: 'checking positive and negative validation
			with negative trust anchors' required more time to
			complete on some machines. [RT #46386]

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535 536
4781.	[maint]		B.ROOT-SERVERS.NET is now 199.9.14.201. [RT #45889]

537 538 539 540
4780.	[bug]		When answering ANY queries, don't include the NS
			RRset in the authority section if it was already
			in the answer section. [RT #44543]

541 542 543 544
4779.	[bug]		Expire NTA at the start of the second. Don't update
			the expiry value if the record has already expired
			after a successful check. [RT #46368]

545 546
4778.	[test]		Improve synth-from-dnssec testing. [RT #46352]

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547 548 549
4777.	[cleanup]	Removed a redundant call to configure_view_acl().
			[RT #46369]

550 551
4776.	[bug]		Improve portability of ht_test. [RT #46333]

552 553 554
4775.	[bug]		Address Coverity warnings in ht_test.c and mem_test.c
			[RT #46281]

555 556 557
4774.	[bug]		<isc/util.h> was incorrectly included in several
			header files. [RT #46311]

558 559 560 561
4773.	[doc]		Fixed generating Doxygen documentation for functions
			annotated using certain macros.  Miscellaneous
			Doxygen-related cleanups. [RT #46276]

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562 563
	--- 9.12.0b1 released ---

564 565 566 567
4772.	[test]		Expanded unit testing framework for libns, using
			hooks to interrupt query flow and inspect state
			at specified locations. [RT #46173]

568 569 570
4771.	[bug]		When sending RFC 5011 refresh queries, disregard
			cached DNSKEY rrsets. [RT #46251]

571 572 573 574 575 576 577
4770.	[bug]		Cache additional data from priming queries as glue.
			Previously they were ignored as unsigned
			non-answer data from a secure zone, and never
			actually got added to the cache, causing hints
			to be used frequently for root-server
			addresses, which triggered re-priming. [RT #45241]

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578
4769.	[func]		The working directory and managed-keys directory has
579 580
			to be writeable (and seekable). [RT #46077]

581 582 583 584 585 586 587 588 589
4768.	[func]		By default, memory is no longer filled with tag values
			when it is allocated or freed; this improves
			performance but makes debugging of certain memory
			issues more difficult. "named -M fill" turns memory
			filling back on. (Building "configure
			--enable-developer", turns memory fill on by
			default again; it can then be disabled with
			"named -M nofill".) [RT #45123]

590 591 592 593
4767.	[func]		Add a new function, isc_buffer_printf(), which can be
			used to append a formatted string to the used region of
			a buffer. [RT #46201]

594 595 596 597
4766.	[cleanup]	Addresss Coverity warnings. [RT #46150]

4765.	[bug]		Address potential INSIST in dnssec-cds. [RT #46150]

598 599 600
4764.	[bug]		Address portability issues in cds system test.
			[RT #46214]

601 602 603 604
4763.	[contrib]	Improve compatibility when building MySQL DLZ
			module by using mysql_config if available.
			[RT #45558]

605 606 607 608 609
4762.	[func]		"update-policy local" is now restricted to updates
			from local addresses. (Previously, other addresses
			were allowed so long as updates were signed by the
			local session key.) [RT #45492]

610 611
4761.	[protocol]	Add support for DOA. [RT #45612]

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612 613
4760.	[func]		Add glue cache statistics counters. [RT #46028]

614 615 616 617 618
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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619 620 621
4758.	[doc]		Remove documentation of unimplemented "topology".
			[RT #46161]

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622 623 624 625 626 627
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]

628 629 630 631 632 633 634 635 636
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]

637 638 639
4755.	[cleanup]	Silence unnecessary log message when NZF file doesn't
			exist. [RT #46186]

640 641 642
4754.	[bug]		dns_zone_setview needs a two stage commit to properly
			handle errors. [RT #45841]

643 644 645 646 647
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]

648 649
4752.	[test]		Add unit test for isc_net_pton. [RT #46171]

650 651 652 653 654 655
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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656 657 658 659 660 661
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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662 663 664 665 666 667
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
668
			  "dnssec-lookaide" with dlv.isc.org as the trust
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669 670 671
			  anchor are both now fatal errors.
			[RT #46155]

672 673
4748.	[cleanup]	Sprintf to snprintf coversions. [RT #46132]

674 675 676
4747.	[func]		Synthesis of responses from DNSSEC-verified records.
			Stage 3 - synthesize NODATA responses. [RT #40138]

677 678 679
4746.	[cleanup]	Add configured prefixes to configure summary
			output. [RT #46153]

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680 681 682 683
4745.	[test]		Add color-coded pass/fail messages to system
			tests when running on terminals that support them.
			[RT #45977]

684 685 686
4744.	[bug]		Suppress trust-anchor-telementry queries if
			validation is disabled. [RT #46131]

687 688 689
4743.	[func]		Exclude trust-anchor-telementry queries from
			synth-from-dnssec processing. [RT #46123]

690 691 692 693 694
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]

695 696 697
4741.	[bug]		Make isc_refcount_current() atomically read the
			counter value. [RT #46074]

698 699
4740.	[cleanup]	Avoid triggering format-truncated warnings. [RT #46107]

700 701
4739.	[cleanup]	Address clang static analysis warnings. [RT #45952]

702 703
4738.	[port]		win32: strftime mishandles %Z. [RT #46039]

704 705
4737.	[cleanup]	Address Coverity warnings. [RT #46012]

706 707 708 709 710
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]

711 712
4735.	[bug]		Add @ISC_OPENSSL_LIBS@ to isc-config. [RT #46078]

713 714 715
4734.	[contrib]	Added sample configuration for DNS-over-TLS in
			contrib/dnspriv.

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716 717 718 719
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
721 722
			no-auth-recursive. [RT #46016]

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723
4731.	[bug]		Fix use after free when closing an LMDB. [RT #46000]
724

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725
4730.	[bug]		Fix out of bounds access in DHCID totext() method.
726 727
			[RT #46001]

728 729 730 731 732
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]

733 734 735
4728.	[func]		Use C11's stdatomic.h instead of isc_atomic
			where available. [RT #40668]

736 737 738 739
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]

740 741 742 743 744 745 746
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]

747 748 749 750 751
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]

752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771
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]
772

773 774
4723.	[bug]		Statistics counter DNSTAPdropped was misidentified
			as DNSSECdropped. [RT #46002]
775

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

779 780 781 782
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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783 784 785
4720.	[func]		Added a statistics counter to track prefetch
			queries. [RT #45847]

786 787
4719.	[bug]		Address PVS static analyzer warnings. [RT #45946]

788 789 790
4718.	[func]		Avoid seaching for a owner name compression pointer
			more than once when writing out a RRset. [RT #45802]

791 792 793 794
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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795 796
4716.	[placeholder]

797 798
	--- 9.12.0a1 released ---

799 800 801
4715.	[bug]		TreeMemMax was mis-identified as a second HeapMemMax
			in the Json cache statistics. [RT #45980]

802 803 804
4714.	[port]		openbsd/libressl: add support for building with
			--enable-openssl-hash. [RT #45982]

805 806 807
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
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			"configure --enable-dnsrps". Thanks to Farsight
			Security. [RT #43376]
810

811 812 813
4712.	[bug]		"dig +domain" and "dig +search" didn't retain the
			search domain when retrying with TCP. [RT #45547]

814 815 816
4711.	[test]		Some RR types were missing from genzones.sh.
			[RT #45782]

817 818 819
4710.	[cleanup]	Changed the --enable-openssl-hash default to yes.
			[RT #45019]

820 821 822
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)
824
			are no longer supported. [RT #45186]
825 826 827 828 829 830 831 832 833 834 835 836

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]

839 840
4704.	[cleanup]	Silence Visual Studio compiler warnings. [RT #45898]

841 842 843
4703.	[bug]		BINDInstall.exe was missing some buffer length checks.
			[RT #45898]

844 845 846
4702.	[func]		Update function declarations to use
			dns_masterstyle_flags_t for style flags. [RT #45924]

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

851 852 853 854 855 856
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]

857 858 859 860
4699.	[func]		Multiple cookie-secret clauses can now be specified.
			The first one specified is used to generate new
			server cookies.  [RT #45672]

861 862 863 864
4698.	[port]		Add --with-python-install-dir configure option to allow
			specifying a nonstandard installation directory for
			Python modules. [RT #45407]

865 866 867
4697.	[bug]		Restore workaround for Microsoft Windows TSIG hash
			computation bug. [RT #45854]

868 869 870
4696.	[port]		Enable filter-aaaa support by default on Windows
			builds. [RT #45883]

871 872 873 874
4695.	[bug]		cookie-secrets were not being properly checked by
			named-checkconf. [RT #45886]

4694.	[func]		dnssec-keygen no longer uses RSASHA1 by default;
875 876 877 878 879 880 881 882 883
			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]

884 885 886 887 888
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]

889 890 891
4692.	[bug]		Fix build failures with libressl introduced in 4676.
			[RT #45879]

892 893 894
4691.	[func]		Add -4/-6 command line options to nsupdate and rndc.
			[RT #45632]

895 896 897
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
899 900 901
			addition to DNSKEY and DS. Thanks to Tony Finch.
			[RT #45690]

902 903 904
4688.	[protocol]	Check and display EDNS KEY TAG options (RFC 8145) in
			messages. [RT #44804]

905 906
4687.	[func]		Refactor tracklines code. [RT #45126]

907 908 909 910 911
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]

912 913 914
4685.	[bug]		dnssec-settime incorrectly calculated publication and
			activation dates for a successor key. [RT #45806]

915 916 917 918
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]

919 920 921
4683.	[bug]		Prevent nsupdate from immediately exiting on invalid
			user input in interactive mode. [RT #28194]

922 923 924
4682.	[bug]		Don't report errors on records below a DNAME.
			[RT #44880]

925 926 927 928
4681.	[bug]		Log messages from the validator now include the
			associated view unless the view is "_default/IN"
			or "_dnsclient/IN". [RT #45770]

929 930 931
4680.	[bug]		Fix failing over to another master server address when
			nsupdate is used with GSS-API. [RT #45380]

932 933 934
4679.	[cleanup]	Suggest using -o when dnssec-verify finds a SOA record
			not at top of zone and -o is not used. [RT #45519]

935 936
4678.	[bug]		geoip-use-ecs has the wrong type when geoip support
			is disabled at configure time. [RT #45763]
937

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4677.	[cleanup]	Split up the main function in dig to better support
939 940
			the iOS app version. [RT #45508]

941 942 943
4676.	[cleanup]	Allow BIND to be built using OpenSSL 1.0.X with
			deprecated functions removed. [RT #45706]

944 945
4675.	[cleanup]	Don't use C++ keyword class. [RT #45726]

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4674.	[func]		"dig +sigchase", and related options "+topdown" and
947 948
			"+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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4672.	[placeholder]

954 955 956 957 958
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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959 960
4670.	[cleanup]	Ensure that a request MAC is never sent back
			in an XFR response unless the signature was
961
			verified. [RT #45494]
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962

963 964 965 966 967
4669.	[func]		Iterative query logic in resolver.c has been
			refactored into smaller functions and commented,
			for improved readability, maintainability and
			testability. [RT #45362]

968 969 970
4668.	[bug]		Use localtime_r and gmtime_r for thread safety.
			[RT #45664]

971 972
4667.	[cleanup]	Refactor RDATA unit tests. [RT #45610]

973 974 975 976 977
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]

978 979 980 981 982
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]
983

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4664.	[func]		Add a "glue-cache" option to enable or disable the
985
			glue cache. The default is "yes". [RT #45125]
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987 988 989
4663.	[cleanup]	Clarify error message printed by dnssec-dsfromkey.
			[RT #21731]

990 991 992 993
4662.	[performance]	Improve cache memory cleanup of zero TTL records
			by putting them at the tail of LRU header lists.
			[RT #45274]

994 995 996 997
4661.	[bug]		A race condition could occur if a zone was reloaded
			while resigning, triggering a crash in
			rbtdb.c:closeversion(). [RT #45276]

998 999 1000
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
1002 1003 1004
			not being supported when parsing builtin
			configuration file. [RT #45618]

1005 1006 1007
4658.	[bug]		Clean up build directory created by "setup.py install"
			immediately.  [RT #45628]

1008 1009 1010
4657.	[bug]		rrchecker system test result could be improperly
			determined. [RT #45602]

1011 1012 1013 1014
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]

1015 1016
4655.	[bug]		Lack of seccomp could be falsely reported. [RT #45599]

1017 1018 1019
4654.	[cleanup]	Don't use C++ keywords delete, new and namespace.
			[RT #45538]

1020 1021
4653.	[bug]		Reorder includes to move @DST_OPENSSL_INC@ and
			@ISC_OPENSSL_INC@ after shipped include directories.
1022 1023
			[RT #45581]

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

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

4650.	[placeholder]
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1031 1032 1033
4649.	[bug]		The wrong zone was logged when a catalog zone is added.
			[RT #45520]

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

1038 1039 1040 1041 1042
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]

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

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4644.	[placeholder]

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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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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]

1058 1059 1060
4641.	[cleanup]	Parallel builds (make -j) could fail with --with-atf /
			--enable-developer. [RT #45373]

1061 1062 1063 1064
4640.	[bug]		If query_findversion failed in query_getdb due to
			memory failure the error status was incorrectly
			discarded. [RT #45331]

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

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

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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]

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

1080 1081 1082
4635.	[bug]		Fix RPZ NSDNAME logging that was logging
			failures as NSIP. [RT #45052]

1083 1084 1085
4634.	[contrib]	check5011.pl needs to handle optional space before
			semi-colon in +multi-line output. [RT #45352]

1086 1087
4633.	[maint]		Updated AAAA (2001:500:200::b) for B.ROOT-SERVERS.NET.

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1088
4632.	[security]	The BIND installer on Windows used an unquoted
1089
			service path, which can enable privilege escalation.
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			(CVE-2017-3141) [RT #45229]

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1092
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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4630.	[bug]		"dyndb" is dependent on dlopen existing / being
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			enabled. [RT #45291]

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

1102 1103 1104
4628.	[bug]		Fixed a potential reference leak in query_getdb().
			[RT #45247]

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4627.	[placeholder]

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

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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]

1116 1117 1118
4623.	[bug]		Use --with-protobuf-c and --with-libfstrm to find
			protoc-c and fstrm_capture. [RT #45187]

1119 1120 1121
4622.	[bug]		Remove unnecessary escaping of semicolon in CAA and
			URI records. [RT #45216]

1122 1123 1124
4621.	[port]		Force alignment of oid arrays to silence loader
			warnings. [RT #45131]

1125 1126 1127
4620.	[port]		Handle EPFNOSUPPORT being returned when probing
			to see if a socket type is supported. [RT #45214]

1128 1129 1130
4619.	[bug]		Call isc_mem_put instead of isc_mem_free in
			bin/named/server.c:setup_newzones. [RT #45202]

1131 1132 1133
4618.	[bug]		Check isc_mem_strdup results in dns_view_setnewzones.
			Add logging for lmdb call failures. [RT #45204]

1134 1135 1136
4617.	[test]		Update rndc system test to be more delay tolerant.
			[RT #45177]

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1137 1138 1139 1140
4616.	[bug]		When using LMDB, zones deleted using "rndc delzone"
			were not correctly removed from the new-zone
			database. [RT #45185]

1141 1142 1143 1144
4615.	[bug]		AD could be set on truncated answer with no records
			present in the answer and authority sections.
			[RT #45140]

1145 1146
4614.	[test]		Fixed an error in the sockaddr unit test. [RT #45146]

1147 1148 1149 1150 1151 1152 1153
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]

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

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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]

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4610.	[func]		The "new-zones-directory" option specifies the