CHANGES 520 KB
Newer Older
1 2 3
4754.	[bug]		dns_zone_setview needs a two stage commit to properly
			handle errors. [RT #45841]

4 5 6 7 8
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]

9 10
4752.	[test]		Add unit test for isc_net_pton. [RT #46171]

11 12 13 14 15 16
4751.	[func]		"dnssec-signzone -S" can now automatically add parent
			synchronization records (CDS and CDNSKEY) according
			to key metadata set using the -Psync and -Dsync
			options to dnssec-keygen and dnssec-settime.
			[RT #46149]

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4750.	[func]		"rndc managed-keys destroy" shuts down RFC 5011 key
			maintenance and deletes the managed-keys database.
			If followed by "rndc reconfig" or a server restart,
			key maintenance is reinitialized from scratch.
			This is primarily intended for testing. [RT #32456]

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4749.	[func]		The ISC DLV service has been shut down, and all
			DLV records have been removed from dlv.isc.org.
			- Removed references to ISC DLV in documentation
			- Removed DLV key from bind.keys
			- No longer use ISC DLV by default in delv
			- "dnssec-lookaside auto" and configuration of
			  "dnssec-lookaide" with dlv.isc.org as trust
			  anchor are both now fatal errors.
			[RT #46155]

33 34
4748.	[cleanup]	Sprintf to snprintf coversions. [RT #46132]

35 36 37
4747.	[func]		Synthesis of responses from DNSSEC-verified records.
			Stage 3 - synthesize NODATA responses. [RT #40138]

38 39 40
4746.	[cleanup]	Add configured prefixes to configure summary
			output. [RT #46153]

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41 42 43 44
4745.	[test]		Add color-coded pass/fail messages to system
			tests when running on terminals that support them.
			[RT #45977]

45 46 47
4744.	[bug]		Suppress trust-anchor-telementry queries if
			validation is disabled. [RT #46131]

48 49 50
4743.	[func]		Exclude trust-anchor-telementry queries from
			synth-from-dnssec processing. [RT #46123]

51 52 53 54 55
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]

56 57 58
4741.	[bug]		Make isc_refcount_current() atomically read the
			counter value. [RT #46074]

59 60
4740.	[cleanup]	Avoid triggering format-truncated warnings. [RT #46107]

61 62
4739.	[cleanup]	Address clang static analysis warnings. [RT #45952]

63 64
4738.	[port]		win32: strftime mishandles %Z. [RT #46039]

65 66
4737.	[cleanup]	Address Coverity warnings. [RT #46012]

67 68 69 70 71
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]

72 73
4735.	[bug]		Add @ISC_OPENSSL_LIBS@ to isc-config. [RT #46078]

74 75 76
4734.	[contrib]	Added sample configuration for DNS-over-TLS in
			contrib/dnspriv.

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77 78 79 80
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
82 83
			no-auth-recursive. [RT #46016]

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84
4731.	[bug]		Fix use after free when closing an LMDB. [RT #46000]
85

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86
4730.	[bug]		Fix out of bounds access in DHCID totext() method.
87 88
			[RT #46001]

89 90 91 92 93
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]

94 95 96
4728.	[func]		Use C11's stdatomic.h instead of isc_atomic
			where available. [RT #40668]

97 98 99 100
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]

101 102 103 104 105 106 107
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]

108 109 110 111 112
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]

113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132
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]
133

134 135
4723.	[bug]		Statistics counter DNSTAPdropped was misidentified
			as DNSSECdropped. [RT #46002]
136

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137 138 139
4722.	[cleanup]	Clean up uses of strcpy() and strcat() in favor of
			strlcpy() and strlcat() for safety. [RT #45981]

140 141 142 143
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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144 145 146
4720.	[func]		Added a statistics counter to track prefetch
			queries. [RT #45847]

147 148
4719.	[bug]		Address PVS static analyzer warnings. [RT #45946]

149 150 151
4718.	[func]		Avoid seaching for a owner name compression pointer
			more than once when writing out a RRset. [RT #45802]

152 153 154 155
4717.	[bug]		Treat replies with QCOUNT=0 as truncated if TC=1,
			FORMERR if TC=0, and log the error correctly.
			[RT #45836]

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4716.	[placeholder]

158 159
	--- 9.12.0a1 released ---

160 161 162
4715.	[bug]		TreeMemMax was mis-identified as a second HeapMemMax
			in the Json cache statistics. [RT #45980]

163 164 165
4714.	[port]		openbsd/libressl: add support for building with
			--enable-openssl-hash. [RT #45982]

166 167 168 169 170 171
4713.	[func]		Added support for the DNS Response Policy Service
			(DNSRPS) API, which allows named to use an external
			response policy daemon when built with
			"configure --enable-dnsrps".  Thanks to Vernon
			Schryver and Farsight Security. [RT #43376]

172 173 174
4712.	[bug]		"dig +domain" and "dig +search" didn't retain the
			search domain when retrying with TCP. [RT #45547]

175 176 177
4711.	[test]		Some RR types were missing from genzones.sh.
			[RT #45782]

178 179 180
4710.	[cleanup]	Changed the --enable-openssl-hash default to yes.
			[RT #45019]

181 182 183
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)
185
			are no longer supported. [RT #45186]
186 187 188 189 190 191 192 193 194 195 196 197

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]

200 201
4704.	[cleanup]	Silence Visual Studio compiler warnings. [RT #45898]

202 203 204
4703.	[bug]		BINDInstall.exe was missing some buffer length checks.
			[RT #45898]

205 206 207
4702.	[func]		Update function declarations to use
			dns_masterstyle_flags_t for style flags. [RT #45924]

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208 209 210 211
4701.	[cleanup]	Refactored lib/dns/tsig.c to reduce code
			duplication and simplify the disabling of MD5.
			[RT #45490]

212 213 214 215 216 217
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]

218 219 220 221
4699.	[func]		Multiple cookie-secret clauses can now be specified.
			The first one specified is used to generate new
			server cookies.  [RT #45672]

222 223 224 225
4698.	[port]		Add --with-python-install-dir configure option to allow
			specifying a nonstandard installation directory for
			Python modules. [RT #45407]

226 227 228
4697.	[bug]		Restore workaround for Microsoft Windows TSIG hash
			computation bug. [RT #45854]

229 230 231
4696.	[port]		Enable filter-aaaa support by default on Windows
			builds. [RT #45883]

232 233 234 235
4695.	[bug]		cookie-secrets were not being properly checked by
			named-checkconf. [RT #45886]

4694.	[func]		dnssec-keygen no longer uses RSASHA1 by default;
236 237 238 239 240 241 242 243 244
			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]

245 246 247 248 249
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]

250 251 252
4692.	[bug]		Fix build failures with libressl introduced in 4676.
			[RT #45879]

253 254 255
4691.	[func]		Add -4/-6 command line options to nsupdate and rndc.
			[RT #45632]

256 257 258
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
260 261 262
			addition to DNSKEY and DS. Thanks to Tony Finch.
			[RT #45690]

263 264 265
4688.	[protocol]	Check and display EDNS KEY TAG options (RFC 8145) in
			messages. [RT #44804]

266 267
4687.	[func]		Refactor tracklines code. [RT #45126]

268 269 270 271 272
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]

273 274 275
4685.	[bug]		dnssec-settime incorrectly calculated publication and
			activation dates for a successor key. [RT #45806]

276 277 278 279
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]

280 281 282
4683.	[bug]		Prevent nsupdate from immediately exiting on invalid
			user input in interactive mode. [RT #28194]

283 284 285
4682.	[bug]		Don't report errors on records below a DNAME.
			[RT #44880]

286 287 288 289
4681.	[bug]		Log messages from the validator now include the
			associated view unless the view is "_default/IN"
			or "_dnsclient/IN". [RT #45770]

290 291 292
4680.	[bug]		Fix failing over to another master server address when
			nsupdate is used with GSS-API. [RT #45380]

293 294 295
4679.	[cleanup]	Suggest using -o when dnssec-verify finds a SOA record
			not at top of zone and -o is not used. [RT #45519]

296 297
4678.	[bug]		geoip-use-ecs has the wrong type when geoip support
			is disabled at configure time. [RT #45763]
298

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4677.	[cleanup]	Split up the main function in dig to better support
300 301
			the iOS app version. [RT #45508]

302 303 304
4676.	[cleanup]	Allow BIND to be built using OpenSSL 1.0.X with
			deprecated functions removed. [RT #45706]

305 306
4675.	[cleanup]	Don't use C++ keyword class. [RT #45726]

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4674.	[func]		"dig +sigchase", and related options "+topdown" and
308 309
			"+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]

315 316 317 318 319
4671.	[bug]		Fix a race condition that could cause the
			resolver to crash with assertion failure when
			chasing DS in specific conditions with a very
			short RTT to the upstream nameserver. [RT #45168]

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4670.	[cleanup]	Ensure that a request MAC is never sent back
			in an XFR response unless the signature was
322
			verified. [RT #45494]
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324 325 326 327 328
4669.	[func]		Iterative query logic in resolver.c has been
			refactored into smaller functions and commented,
			for improved readability, maintainability and
			testability. [RT #45362]

329 330 331
4668.	[bug]		Use localtime_r and gmtime_r for thread safety.
			[RT #45664]

332 333
4667.	[cleanup]	Refactor RDATA unit tests. [RT #45610]

334 335 336 337 338
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]

339 340 341 342 343
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]
344

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4664.	[func]		Add a "glue-cache" option to enable or disable the
346
			glue cache. The default is "yes". [RT #45125]
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348 349 350
4663.	[cleanup]	Clarify error message printed by dnssec-dsfromkey.
			[RT #21731]

351 352 353 354
4662.	[performance]	Improve cache memory cleanup of zero TTL records
			by putting them at the tail of LRU header lists.
			[RT #45274]

355 356 357 358
4661.	[bug]		A race condition could occur if a zone was reloaded
			while resigning, triggering a crash in
			rbtdb.c:closeversion(). [RT #45276]

359 360 361
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
363 364 365
			not being supported when parsing builtin
			configuration file. [RT #45618]

366 367 368
4658.	[bug]		Clean up build directory created by "setup.py install"
			immediately.  [RT #45628]

369 370 371
4657.	[bug]		rrchecker system test result could be improperly
			determined. [RT #45602]

372 373 374 375
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]

376 377
4655.	[bug]		Lack of seccomp could be falsely reported. [RT #45599]

378 379 380
4654.	[cleanup]	Don't use C++ keywords delete, new and namespace.
			[RT #45538]

381 382
4653.	[bug]		Reorder includes to move @DST_OPENSSL_INC@ and
			@ISC_OPENSSL_INC@ after shipped include directories.
383 384
			[RT #45581]

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4652.	[bug]		Nsupdate could attempt to use a zeroed address on
386 387
			server timeout. [RT #45417]

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388 389 390
4651.	[test]		Silence coverity warnings in tsig_test.c. [RT #45528]

4650.	[placeholder]
391

392 393 394
4649.	[bug]		The wrong zone was logged when a catalog zone is added.
			[RT #45520]

395 396 397 398
4648.	[bug]		"rndc reconfig" on a slave no longer causes all member
			zones of configured catalog zones to be removed from
			configuration. [RT #45310]

399 400 401 402 403
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]

406 407 408
4645.	[bug]		Fix PKCS#11 RSA parsing when MD5 is disabled.
			[RT #45300]

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4644.	[placeholder]

411 412 413 414
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]

419 420 421
4641.	[cleanup]	Parallel builds (make -j) could fail with --with-atf /
			--enable-developer. [RT #45373]

422 423 424 425
4640.	[bug]		If query_findversion failed in query_getdb due to
			memory failure the error status was incorrectly
			discarded. [RT #45331]

426 427 428
4639.	[bug]		Fix a regression in --with-tuning reporting introduced
			by change 4488. [RT #45396]

429 430 431
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]

438 439 440
4636.	[bug]		Normalize rpz policy zone names when checking for
			existence. [RT #45358]

441 442 443
4635.	[bug]		Fix RPZ NSDNAME logging that was logging
			failures as NSIP. [RT #45052]

444 445 446
4634.	[contrib]	check5011.pl needs to handle optional space before
			semi-colon in +multi-line output. [RT #45352]

447 448
4633.	[maint]		Updated AAAA (2001:500:200::b) for B.ROOT-SERVERS.NET.

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4632.	[security]	The BIND installer on Windows used an unquoted
450
			service path, which can enable privilege escalation.
451 452
			(CVE-2017-3141) [RT #45229]

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

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4630.	[bug]		"dyndb" is dependent on dlopen existing / being
458 459
			enabled. [RT #45291]

460 461 462
4629.	[bug]		dns_client_startupdate could not be called with a
			running client. [RT #45277]

463 464 465
4628.	[bug]		Fixed a potential reference leak in query_getdb().
			[RT #45247]

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466 467
4627.	[placeholder]

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

471 472 473 474
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]

477 478 479
4623.	[bug]		Use --with-protobuf-c and --with-libfstrm to find
			protoc-c and fstrm_capture. [RT #45187]

480 481 482
4622.	[bug]		Remove unnecessary escaping of semicolon in CAA and
			URI records. [RT #45216]

483 484 485
4621.	[port]		Force alignment of oid arrays to silence loader
			warnings. [RT #45131]

486 487 488
4620.	[port]		Handle EPFNOSUPPORT being returned when probing
			to see if a socket type is supported. [RT #45214]

489 490 491
4619.	[bug]		Call isc_mem_put instead of isc_mem_free in
			bin/named/server.c:setup_newzones. [RT #45202]

492 493 494
4618.	[bug]		Check isc_mem_strdup results in dns_view_setnewzones.
			Add logging for lmdb call failures. [RT #45204]

495 496 497
4617.	[test]		Update rndc system test to be more delay tolerant.
			[RT #45177]

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

502 503 504 505
4615.	[bug]		AD could be set on truncated answer with no records
			present in the answer and authority sections.
			[RT #45140]

506 507
4614.	[test]		Fixed an error in the sockaddr unit test. [RT #45146]

508 509 510 511 512 513 514
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]

515 516 517 518
4612.	[bug]		Silence 'may be use uninitalised' warning and simplify
			the code in lwres/getaddinfo:process_answer.
			[RT #45158]

519 520 521 522 523 524 525
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
527
			location of NZF or NZD files for storing
528 529 530
			configuration of zones added by "rndc addzone".
			Thanks to Petr Menšík. [RT #44853]

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531 532 533
4609.	[cleanup]	Rearrange makefiles to enable parallel execution
			(i.e. "make -j"). [RT #45078]

534 535 536
4608.	[func]		DiG now warns about .local queries which are reserved
			for Multicast DNS. [RT #44783]

537 538 539 540
4607.	[bug]		The memory context's malloced and maxmalloced counters
			were being updated without the appropriate lock being
			held.  [RT #44869]

541 542 543
4606.	[port]		Stop using experimental "Experimental keys on scalar"
			feature of perl as it has been removed. [RT #45012]

544 545 546 547 548 549 550 551 552 553 554 555
4605.	[performance]	Improve performance for delegation heavy answers
			and also general query performance. Removes the
			acache feature that didn't significantly improve
			performance. Adds a glue cache. Removes
			additional-from-cache and additional-from-auth
			features. Enables minimal-responses by
			default. Improves performance of compression
			code, owner case restoration, hash function,
			etc. Uses inline buffer implementation by
			default. Many other performance changes and fixes.
			[RT #44029]

556 557 558
4604.	[bug]		Don't use ERR_load_crypto_strings() when building
			with OpenSSL 1.1.0. [RT #45117]

559 560 561 562
4603.	[doc]		Automatically generate named.conf(5) man page
			from doc/misc/options. Thanks to Tony Finch.
			[RT #43525]

563 564 565 566
4602.	[func]		Threads are now set to human-readable
			names to assist debugging, when supported by
			the OS. [RT #43234]

567 568 569 570
4601.	[bug]		Reject incorrect RSA key lengths during key
			generation and and sign/verify context
			creation. [RT #45043]

571 572 573
4600.	[bug]		Adjust RPZ trigger counts only when the entry
			being deleted exists. [RT #43386]

574 575 576 577 578
4599.	[bug]		Fix inconsistencies in inline signing time
			comparison that were introduced with the
			introduction of rdatasetheader->resign_lsb.
			[RT #42112]

579 580 581 582 583 584 585 586
4598.	[func]		Update fuzzing code to (1) reply to a DNSKEY
			query from named with appropriate DNSKEY used in
			fuzzing; (2) patch the QTYPE correctly in
			resolver fuzzing; (3) comment things so the rest
			of us are able to understand how fuzzing is
			implemented in named; (4) Coding style changes,
			cleanup, etc. [RT #44787]

587 588 589 590 591
4597.	[bug]		The validator now ignores SHA-1 DS digest type
			when a DS record with SHA-384 digest type is
			present and is a supported digest type.
			[RT #45017]

592 593 594 595 596
4596.	[bug]		Validate glue before adding it to the additional
			section. This also fixes incorrect TTL capping
			when the RRSIG expired earlier than the TTL.
			[RT #45062]

597 598 599 600
4595.	[func]		dnssec-keygen will no longer generate RSA keys
			less than 1024 bits in length. dnssec-keymgr
			was similarly updated. [RT #36895]

601 602 603
4594.	[func]		"dnstap-read -x" prints a hex dump of the wire
			format of each logged DNS message. [RT #44816]

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604 605 606
4593.	[doc]		Update README using markdown, remove outdated FAQ
			file in favor of the knowledge base.

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607
4592.	[bug]		A race condition on shutdown could trigger an
608 609
			assertion failure in dispatch.c. [RT #43822]

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610 611 612
4591.	[port]		Addressed some python 3 compatibility issues.
			Thanks to Ville Skytta. [RT #44955] [RT #44956]

613 614 615
4590.	[bug]		Support for PTHREAD_MUTEX_ADAPTIVE_NP was not being
			properly detected. [RT #44871]

616 617
4589.	[cleanup]	"configure -q" is now silent. [RT #44829]

618 619 620 621
4588.	[bug]		nsupdate could send queries for TKEY to the wrong
			server when using GSSAPI. Thanks to Tomas Hozza.
			[RT #39893]

622 623 624
4587.	[bug]		named-checkzone failed to handle occulted data below
			DNAMEs correctly. [RT #44877]

625 626 627
4586.	[func]		dig, host and nslookup now use TCP for ANY queries.
			[RT #44687]

628 629
4585.	[port]		win32: Set CompileAS value. [RT #42474]

630 631 632
4584.	[bug]		A number of memory usage statistics were not properly
			reported when they exceeded 4G.  [RT #44750]

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633
4583.	[func]		"host -A" returns most records for a name but
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634 635 636
			omits RRSIG, NSEC and NSEC3. (Thanks to Tony Finch.)
			[RT #43032]

637 638 639
4582.	[security]	'rndc ""' could trigger a assertion failure in named.
			(CVE-2017-3138) [RT #44924]

640
4581.	[port]		Linux: Add getpid and getrandom to the list of system
641
			calls named uses for seccomp. [RT #44883]
642

643 644 645
4580.	[bug]		4578 introduced a regression when handling CNAME to
			referral below the current domain. [RT #44850]

646 647 648 649 650 651 652
4579.	[func]		Logging channels and dnstap output files can now
			be configured with a "suffix" option, set to
			either "increment" or "timestamp", indicating
			whether to use incrementing numbers or timestamps
			as the file suffix when rolling over a log file.
			[RT #42838]

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653 654 655 656
4578.	[security]	Some chaining (CNAME or DNAME) responses to upstream
			queries could trigger assertion failures.
			(CVE-2017-3137) [RT #44734]

657 658 659
4577.	[func]		Make qtype of resolver fuzzing packet configurable
			via command line. [RT #43540]

660 661 662 663
4576.	[func]		The RPZ implementation has been substantially
			refactored for improved performance and reliability.
			[RT #43449]

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664
4575.	[security]	DNS64 with "break-dnssec yes;" can result in an
665 666
			assertion failure. (CVE-2017-3136) [RT #44653]

667 668 669
4574.	[bug]		Dig leaked memory with multiple +subnet options.
			[RT #44683]

670 671 672 673 674
4573.	[func]		Query logic has been substantially refactored (e.g.
			query_find function has been split into smaller
			functions) for improved readability, maintainability
			and testability. [RT #43929]

675 676 677 678 679
4572.	[func]		The "dnstap-output" option can now take "size" and
			"versions" parameters to indicate the maximum size
			a dnstap log file can grow before rolling to a new
			file, and how many old files to retain. [RT #44502]

680 681
4571.	[bug]		Out-of-tree builds of backtrace_test failed.

682 683 684 685
4570.	[cleanup]	named did not correctly fall back to the built-in
			initializing keys if the bind.keys file was present
			but empty. [RT #44531]

686 687 688 689
4569.	[func]		Store both local and remote addresses in dnstap
			logging, and modify dnstap-read output format to
			print them. [RT #43595]

690 691 692
4568.	[contrib]	Added a --with-bind option to the dnsperf configure
			script to specify BIND prefix path.

693 694 695
4567.	[port]		Call getprotobyname and getservbyname prior to calling
			chroot so that shared libraries get loaded. [RT #44537]

696 697 698
4566.	[func]		Query logging now includes the ECS option if one
			was included in the query. [RT #44476]

699 700 701 702
4565.	[cleanup]	The inline macro versions of isc_buffer_put*()
			did not implement automatic buffer reallocation.
			[RT #44216]

703 704
4564.	[maint]		Update the built in managed keys to include the
			upcoming root KSK. [RT #44579]
705

706 707 708
4563.	[bug]		Modified zones would occasionally fail to reload.
			[RT #39424]

709 710 711
4562.	[func]		Add additional memory statistics currently malloced
			and maxmalloced per memory context. [RT #43593]

712 713
4561.	[port]		Silence a warning in strict C99 compilers. [RT #44414]

714
4560.	[bug]		mdig: add -m option to enable memory debugging rather
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715
			than having it on all the time. [RT #44509]
716

717
4559.	[bug]		openssl_link.c didn't compile if ISC_MEM_TRACKLINES
718 719
			was turned off.  [RT #44509]

720
4558.	[bug]		Synthesised CNAME before matching DNAME was still
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721
			being cached when it should not have been.  [RT #44318]
722

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723
4557.	[security]	Combining dns64 and rpz can result in dereferencing
724 725
			a NULL pointer (read).  (CVE-2017-3135) [RT#44434]

726 727 728
4556.	[bug]		Sending an EDNS Padding option using "dig
			+ednsopt" could cause a crash in dig. [RT #44462]

729 730 731
4555.	[func]		dig +ednsopt: EDNS options can now be specified by
			name in addition to numeric value. [RT #44461]

732 733 734
4554.	[bug]		Remove double unlock in dns_dispatchmgr_setudp.
			[RT #44336]

735 736 737 738
4553.	[bug]		Named could deadlock there were multiple changes to
			NSEC/NSEC3 parameters for a zone being processed at
			the same time. [RT #42770]

739 740 741
4552.	[bug]		Named could trigger a assertion when sending notify
			messages. [RT #44019]

742 743 744
4551.	[test]		Add system tests for integrity checks of MX and
			SRV records. [RT #43953]

745 746 747
4550.	[cleanup]	Increased the number of available master file
			output style flags from 32 to 64. [RT #44043]

748 749 750 751 752 753
4549.	[func]		Added support for the EDNS TCP Keepalive option
			(RFC 7828). [RT #42126]

4548.	[func]		Added support for the EDNS Padding option (RFC 7830).
			[RT #42094]

754 755 756
4547.	[port]		Add support for --enable-native-pkcs11 on the AEP
			Keyper HSM. [RT #42463]

757 758
4546.	[func]		Extend the use of const declarations. [RT #43379]

759
4545.	[func]		Expand YAML output from dnstap-read to include
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760
			a detailed breakdown of the DNS message contents.
761 762
			[RT #43642]

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763
4544.	[bug]		Add message/payload size to dnstap-read YAML output.
764 765
			[RT #43622]

766 767 768 769
4543.	[bug]		dns_client_startupdate now delays sending the update
			request until isc_app_ctxrun has been called.
			[RT #43976]

770 771 772 773
4542.	[func]		Allow rndc to manipulate redirect zones with using
			-redirect as the zone name (use "-redirect." to
			manipulate a zone named "-redirect"). [RT #43971]

774 775 776
4541.	[bug]		rndc addzone should properly reject non master/slave
			zones. [RT #43665]

777 778 779
4540.	[bug]		Correctly handle ecs entries in dns_acl_isinsecure.
			[RT #43601]

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780
4539.	[bug]		Referencing a nonexistent zone with RPZ could lead
781 782
			to a assertion failure when configuring. [RT #43787]

783 784 785
4538.	[bug]		Call dns_client_startresolve from client->task.
			[RT #43896]

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786
4537.	[bug]		Handle timeouts better in dig/host/nslookup. [RT #43576]
787

788 789 790
4536.	[bug]		ISC_SOCKEVENTATTR_USEMINMTU was not being cleared
			when reusing the event structure. [RT #43885]

791 792 793
4535.	[bug]		Address race condition in setting / testing of
			DNS_REQUEST_F_SENDING. [RT #43889]

794 795
4534.	[bug]		Only set RD, RA and CD in QUERY responses. [RT #43879]

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796
4533.	[bug]		dns_client_update should terminate on prerequisite
797 798 799
			failures (NXDOMAIN, YXDOMAIN, NXRRSET, YXRRSET)
			and also on BADZONE.  [RT #43865]

800 801 802
4532.	[contrib]	Make gen-data-queryperf.py python 3 compatible.
			[RT #43836]

803 804 805
4531.	[security]	'is_zone' was not being properly updated by redirect2
			and subsequently preserved leading to an assertion
			failure. (CVE-2016-9778) [RT #43837]
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806

807 808 809 810
4530.	[bug]		Change 4489 broke the handling of CNAME -> DNAME
			in responses resulting in SERVFAIL being returned.
			[RT #43779]

811 812 813
4529.	[cleanup]	Silence noisy log warning when DSCP probe fails
			due to firewall rules. [RT #43847]

814 815 816
4528.	[bug]		Only set the flag bits for the i/o we are waiting
			for on EPOLLERR or EPOLLHUP. [RT #43617]

817 818
4527.	[doc]		Support DocBook XSL Stylesheets v1.79.1. [RT #43831]

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819
4526.	[doc]		Corrected errors and improved formatting of
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820
			grammar definitions in the ARM. [RT #43739]
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821

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822 823 824
4525.	[doc]		Fixed outdated documentation on managed-keys.
			[RT #43810]

825 826 827
4524.	[bug]		The net zero test was broken causing IPv4 servers
			with addresses ending in .0 to be rejected. [RT #43776]

828 829 830
4523.	[doc]		Expand config doc for <querysource4> and
			<querysource6>. [RT #43768]

831 832 833
4522.	[bug]		Handle big gaps in log file version numbers better.
			[RT #38688]

834 835 836
4521.	[cleanup]	Log it as an error if an entropy source is not
			found and there is no fallback available. [RT #43659]

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837
4520.	[cleanup]	Alphabetize more of the grammar when printing it
838 839
			out. Fix unbalanced indenting. [RT #43755]

840 841
4519.	[port]		win32: handle ERROR_MORE_DATA. [RT #43534]

842 843 844 845 846 847 848
4518.	[func]		The "print-time" option in the logging configuration
			can now take arguments "local", "iso8601" or
			"iso8601-utc" to indicate the format in which the
			date and time should be logged. For backward
			compatibility, "yes" is a synonym for "local".
			[RT #42585]

849 850 851
4517.	[security]	Named could mishandle authority sections that were
			missing RRSIGs triggering an assertion failure.
			(CVE-2016-9444) [RT # 43632]
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852

853 854 855
4516.	[bug]		isc_socketmgr_renderjson was missing from the
			windows build. [RT #43602]

856
4515.	[port]		FreeBSD: Find readline headers when they are in
857
			edit/readline/ instead of readline/. [RT #43658]
858

859 860
4514.	[port]		NetBSD: strip -WL, from ld command line. [RT #43204]

861 862 863
4513.	[cleanup]	Minimum Python versions are now 2.7 and 3.2.
			[RT #43566]

864 865 866
4512.	[bug]		win32: @GEOIP_INC@ missing from delv.vcxproj.in.
			[RT #43556]

867 868
4511.	[bug]		win32: mdig.exe-BNFT was missing Configure. [RT #43554]

869 870 871 872
4510.	[security]	Named mishandled some responses where covering RRSIG
			records are returned without the requested data
			resulting in a assertion failure. (CVE-2016-9147)
			[RT #43548]
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873

874 875 876
4509.	[test]		Make the rrl system test more reliable on slower
			machines by using mdig instead of dig. [RT #43280]

877 878 879
4508.	[security]	Named incorrectly tried to cache TKEY records which
			could trigger a assertion failure when there was
			a class mismatch. (CVE-2016-9131) [RT #43522]
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880

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881
4507.	[bug]		Named could incorrectly log 'allows updates by IP
882 883
			address, which is insecure' [RT #43432]

884 885 886
4506.	[func]		'named-checkconf -l' will now list the zones found in
			named.conf. [RT #43154]

887 888
4505.	[port]		Use IP_PMTUDISC_OMIT if available. [RT #35494]

889 890 891 892
4504.	[security]	Allow the maximum number of records in a zone to
			be specified.  This provides a control for issues
			raised in CVE-2016-6170. [RT #42143]

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893
4503.	[cleanup]	"make uninstall" now removes files installed by
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894
			BIND. (This currently excludes Python files
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895
			due to lack of support in setup.py.) [RT #42192]
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896

897 898 899
4502.	[func]		Report multiple and experimental options when printing
			grammar. [RT #43134]

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900 901
4501.	[placeholder]

902 903
4500.	[bug]		Support modifier I64 in isc__print_printf. [RT #43526]

904
4499.	[port]		MacOSX: silence deprecated function warning
905 906 907
			by using arc4random_stir() when available
			instead of arc4random_addrandom(). [RT #43503]

908 909 910
4498.	[test]		Simplify prerequisite checks in system tests.
			[RT #43516]

911 912
4497.	[port]		Add support for OpenSSL 1.1.0. [RT #41284]

913 914 915 916
4496.	[func]		dig: add +idnout to control whether labels are
			display in punycode or not.  Requires idn support
			to be enabled at compile time. [RT #43398]

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917 918
4495.	[bug]		A isc_mutex_init call was not being checked.
			[RT #43391]
919

920 921
4494.	[bug]		Look for <editline/readline.h>. [RT #43429]

922 923 924
4493.	[bug]		bin/tests/system/dyndb/driver/Makefile.in should use
			SO_TARGETS. [RT# 43336]

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925
4492.	[bug]		irs_resconf_load failed to initialize sortlistnxt
926 927 928
			causing bad writes if resolv.conf contained a
			sortlist directive. [RT #43459]

929 930 931
4491.	[bug]		Improve message emitted when testing whether sendmsg
			works with TOS/TCLASS fails. [RT #43483]

932 933
4490.	[maint]		Added AAAA (2001:500:12::d0d) for G.ROOT-SERVERS.NET.

934
4489.	[security]	It was possible to trigger assertions when processing
935 936
			a response containing a DNAME answer. (CVE-2016-8864)
			[RT #43465]
937

938 939
4488.	[port]		Darwin: use -framework for Kerberos. [RT #43418]

940 941
4487.	[test]		Make system tests work on Windows. [RT #42931]

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942
4486.	[bug]		Look in $prefix/lib/pythonX.Y/site-packages for
943 944
			the python modules we install. [RT #43330]

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945
4485.	[bug]		Failure to find readline when requested should be
946 947
			fatal to configure. [RT #43328]

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948
4484.	[func]		Check prefixes in acls to make sure the address and
949 950 951
			prefix lengths are consistent.  Warn only in
			BIND 9.11 and earlier. [RT #43367]

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952
4483.	[bug]		Address use before require check and remove extraneous
953 954 955
			dns_message_gettsigkey call in dns_tsig_sign.
			[RT #43374]

956 957
4482.	[cleanup]	Change #4455 was incomplete. [RT #43252]

958 959 960 961
4481.	[func]		dig: make +class, +crypto, +multiline, +rrcomments,
			+onesoa, +qr, +ttlid, +ttlunits and -u per lookup
			rather than global. [RT #42450]

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962 963
4480.	[placeholder]

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964 965
4479.	[placeholder]

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966 967
4478.	[func]		Add +continue option to mdig, allow continue on socket
			errors. [RT #43281]
968

969 970
4477.	[test]		Fix mkeys test timing issues. [RT #41028]

971 972
4476.	[test]		Fix reclimit test on slower machines. [RT #43283]

973 974
4475.	[doc]		Update named-checkconf documentation. [RT #43153]

975 976 977
4474.	[bug]		win32: call WSAStartup in fromtext_in_wks so that
			getprotobyname and getservbyname work.  [RT #43197]

978 979
4473.	[bug]		Only call fsync / _commit on regular files. [RT #43196]

980
4472.	[bug]		Named could fail to find the correct NSEC3 records when
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grammar  
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981
			a zone was updated between looking for the answer and
982
			looking for the NSEC3 records proving nonexistence
983 984
			of the answer. [RT #43247]

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985 986
	--- 9.11.0 released ---

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987 988
	--- 9.11.0rc3 released ---

989 990 991 992
4471.	[cleanup]	Render client/query logging format consistent for
			ease of log file parsing. (Note that this affects
			"querylog" format: there is now an additional field
			indicating the client object address.) [RT #43238]
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993

994 995 996
4470.	[bug]		Reset message with intent parse before
			calling dns_dispatch_getnext. [RT #43229]

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997 998
4469.	[placeholder]

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999 1000
	--- 9.11.0rc2 released ---

1001 1002
4468.	[bug]		Address ECS option handling issues. [RT #43191]

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1003 1004
4467.	[security]	It was possible to trigger an assertion when
			rendering a message. (CVE-2016-2776) [RT #43139]
1005

1006 1007 1008
4466.	[bug]		Interface scanning didn't work on a Windows system
			without a non local IPv6 addresses. [RT #43130]

1009 1010 1011
4465.	[bug]		Don't use "%z" as Windows doesn't support it.
			[RT #43131]

1012 1013
4464.	[bug]		Fix windows python support. [RT #43173]

1014 1015 1016
4463.	[bug]		The dnstap system test failed on some systems.
			[RT #43129]

1017 1018 1019
4462.	[bug]		Don't describe a returned EDNS COOKIE as "good"
			when there isn't a valid server cookie. [RT #43167]

1020 1021 1022
4461.	[bug]		win32: not all external data was properly marked
			as external data for windows dll. [RT #43161]

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1023 1024
	--- 9.11.0rc1 released ---

1025 1026 1027
4460.	[test]		Add system test for dnstap using unix domain sockets.
			[RT #42926]

1028 1029 1030 1031
4459.	[bug]		TCP client objects created to handle pipeline queries
			were not cleaned up correctly, causing uncontrolled
			memory growth. [RT #43106]

1032 1033 1034
4458.	[cleanup]	Update assertions to be more correct, and also remove
			use of a reserved word. [RT #43090]

1035 1036
4457.	[maint]		Added AAAA (2001:500:a8::e) for E.ROOT-SERVERS.NET.

1037 1038 1039
4456.	[doc]		Add DOCTYPE and lang attribute to <html> tags.
			[RT #42587]

1040 1041 1042 1043
4455.	[cleanup]	Allow dyndb modules to correctly log the filename
			and line number when processing configuration text
			from named.conf. [RT #43050]

1044 1045
4454.	[bug]		'rndc dnstap -reopen' had a race issue. [RT #43089]

1046
4453.	[bug]		Prefetching of DS records failed to update their
1047 1048
			RRSIGs. [RT #42865]

1049 1050 1051 1052
4452.	[bug]		The default key manager policy file is now
			<sysdir>/dnssec-policy.conf (usually
			/etc/dnssec-policy.conf). [RT #43064]

Mark Andrews's avatar
Mark Andrews committed
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4451.	[cleanup]	Log more useful information if a PKCS#11 provider
1054
			library cannot be loaded. [RT #43076]
1055

1056 1057 1058
4450.	[port]		Provide more nuanced HSM support which better matches
			the specific PKCS11 providers capabilities. [RT #42458]

1059 1060
4449.	[test]		Fix catalog zones test on slower systems. [RT #42997]

1061 1062 1063
4448.	[bug]		win32: ::1 was not being found when iterating
			interfaces. [RT #42993]

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

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

1072 1073 1074 1075 1076 1077 1078 1079 1080
4445.	[cleanup]	isc_errno_toresult() can now be used to call the
			formerly private function isc__errno2result().
			[RT #43050]

4444.	[bug]		Fixed some issues related to dyndb: A bug caused
			braces to be omitted when passing configuration text
			from named.conf to a dyndb driver, and there was a
			use-after-free in the sample dyndb driver. [RT #43050]

1081 1082 1083
4443.	[func]		Set TCP_MAXSEG in addition to IPV6_USE_MIN_MTU on
			TCP sockets. [RT #42864]

1084 1085 1086 1087 1088
4442.	[bug]		Fix RPZ CIDR tree insertion bug that corrupted
			tree data structure with overlapping networks
			(longest prefix match was ineffective).
			[RT #43035]

1089 1090
4441.	[cleanup]	Alphabetize host's help output. [RT #43031]

1091 1092 1093
4440.	[func]		Enable TCP fast open support when available on the
			server side. [RT #42866]

1094 1095 1096
4439.	[bug]		Address race conditions getting ownernames of nodes.
			[RT #43005]

1097 1098 1099
4438.	[func]		Use LIFO rather than FIFO when processing startup
			notify and refresh queries. [RT #42825]

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4437.	[func]		Minimal-responses now has two additional modes
			no-auth and no-auth-recursive which suppress
			adding the NS records to the authority section
			as well as the associated add