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1 =============================
2 Release Notes for Samba 4.0.0
3 December 11, 2012
4 =============================
7 This is is the first stable release of Samba 4.0.
9 This release contains the best of all of Samba's
10 technology parts, both a file server (that you can reasonably expect
11 to upgrade existing Samba 3.x releases to) and the AD domain
12 controller work previously known as 'samba4'.
14 Major enhancements in Samba 4.0.0 include:
16 Active Directory services
17 =========================
19 Samba 4.0 supports the server-side of the Active Directory logon
20 environment used by Windows 2000 and later, so we can do full domain
21 join and domain logon operations with these clients.
23 Our Domain Controller (DC) implementation includes our own built-in
24 LDAP server and Kerberos Key Distribution Center (KDC) as well as the
25 Samba3-like logon services provided over CIFS. We correctly generate
26 the infamous Kerberos PAC, and include it with the Kerberos tickets we
27 issue.
30 File Services
31 =============
33 Samba 4.0.0 ships with two distinct file servers. We now use the
34 file server from the Samba 3.x series 'smbd' for all file serving by
35 default.
37 Samba 4.0 also ships with the 'NTVFS' file server. This file server
38 is what was used in all previous releases of Samba 4.0, and is
39 tuned to match the requirements of an AD domain controller. We
40 continue to support this, not only to provide continuity to
41 installations that have deployed it as part of an AD DC, but also as a
42 running example of the NT-FSA architecture we expect to move smbd to in
43 the longer term.
45 For pure file server work, the binaries users would expect from that
46 series (nmbd, winbindd, smbpasswd) continue to be available. When
47 running an AD DC, you only need to run 'samba' (not
48 nmbd/smbd/winbind), as the required services are co-coordinated by this
49 master binary.
52 DNS
53 ===
55 As DNS is an integral part of Active Directory, we also provide two DNS
56 solutions, a simple internal DNS server for 'out of the box' configurations
57 and a more elaborate BIND plugin using the BIND DLZ mechanism in versions
58 9.8 and 9.9. During the provision, you can select which backend to use.
59 With the internal backend, your DNS server is good to go.
60 If you chose the BIND_DLZ backend, a configuration file will be generated
61 for bind to make it use this plugin, as well as a file explaining how to
62 set up bind.
65 NTP
66 ===
68 To provide accurate timestamps to Windows clients, we integrate with
69 the NTP project to provide secured NTP replies. To use you need to
70 start ntpd and configure it with the 'restrict ... ms-sntp' and
71 ntpsigndsocket options.
74 Python Scripting Interface
75 ==========================
77 Finally, a new scripting interface has been added to Samba 4, allowing
78 Python programs to interface to Samba's internals, and many tools and
79 internal workings of the DC code is now implemented in python.
82 Known Issues
83 ============
85 - 'samba-tool domain classicupgrade' will fail when setting ACLs on
86 the GPO folders with NT_STATUS_INVALID_ONWER in the default
87 configuration. This happens if, as is typical a 'domain admins'
88 group (-512) is mapped in the passdb backend being upgraded. This
89 is because the group mapping to a GID only prevents Samba from
90 allocating a uid for that group. The uid is needed so the 'domain
91 admins' group can own the GPO file objects.
93 To work around this issue, remove the 'domain admins' group before
94 upgrade, as it will be re-created automatically. You will
95 of course need to fill in the group membership again. A future release
96 will make this automatic, or find some other workaround.
98 - This release makes the s3fs file server the default, as this is the
99 file server combination we will use for the Samba 4.0 release.
101 - For similar reasons, sites with ACLs stored by the ntvfs file server
102 may wish to continue to use that file server implementation, as a
103 posix ACL will similarly not be set in this case.
105 - Replication of DNS data from one AD server to another may not work.
106 The DNS data used by the internal DNS server and bind9_dlz is stored
107 in an application partition in our directory. The replication of
108 this partition is not yet reliable.
110 - Replication may fail on FreeBSD due to getaddrinfo() rejecting names
111 containing _. A workaround will be in a future release.
113 - samba_upgradeprovision should not be run when upgrading to this release
114 from a recent release. No important database format changes have
115 been made since alpha16.
117 - Installation on systems without a system iconv (and developer
118 headers at compile time) is known to cause errors when dealing with
119 non-ASCII characters.
121 - Domain member support in the 'samba' binary is in its infancy, and
122 is not comparable to the support found in winbindd. As such, do not
123 use the 'samba' binary (provided for the AD server) on a member
124 server.
126 - There is no NetBIOS browsing support (network neighbourhood)
127 available for the AD domain controller. (Support in nmbd and smbd
128 for classic domains and member/standalone servers is unchanged).
130 - Clock Synchronisation is critical. Many 'wrong password' errors are
131 actually due to Kerberos objecting to a clock skew between client
132 and server. (The NTP work in the previous alphas are partly to assist
133 with this problem).
135 - The DRS replication code may fail. Please contact the team if you
136 experience issues with DRS replication, as we have fixed many issues
137 here in response to feedback from our production users.
140 Running Samba 4.0 as an AD DC
141 =============================
143 A short guide to setting up Samba 4 as an AD DC can be found on the wiki:
145 http://wiki.samba.org/index.php/Samba4/HOWTO
148 Upgrading
149 =========
151 Users upgrading from Samba 3.x domain controllers and wanting to use
152 Samba 4.0 as an AD DC should use the 'samba-tool domain
153 classicupgrade' command. See the wiki for more details:
154 https://wiki.samba.org/index.php/Samba4/samba3upgrade/HOWTO.
156 Users upgrading from Samba 4.0 alpha and beta releases since alpha15
157 should run 'samba-tool dbcheck --cross-ncs --fix' before re-starting
158 Samba. Users upgrading from earlier alpha releases should contact the
159 team for advice.
161 Users upgrading an AD DC from any previous release should run
162 'samba-tool ntacl sysvolreset' to re-sync ACLs on the sysvol share
163 with those matching the GPOs in LDAP and the defaults from an initial
164 provision. This will set an underlying POSIX ACL if required (eg not
165 using the NTVFS file server).
167 If you used the BIND9_FLATFILE or BIND9_DLZ features,
168 you'll have to add '-dns' to the 'server services' option,
169 as the internal dns server (SAMBA_INTERNAL) is the default now.
172 ######################################################################
173 Changes
174 #######
176 smb.conf changes
177 ----------------
179 Parameter Name Description
180 -------------- -----------
182 acl compatibility Removed
183 allow dns updates New
184 announce as Removed
185 announce version Removed
186 cldap port New
187 client max protocol New
188 client min protocol New
189 client signing Changed default
190 dcerpc endpoint servers New
191 dgram port New
192 directory security mask Removed
193 display charset Removed
194 dns forwarder New
195 dns update command New
196 force security mode Removed
197 force directory security mode Removed
198 homedir map Changed default
199 kernel oplocks Changed default
200 kernel share modes New
201 kpasswd port New
202 krb5 port New
203 nbt client socket address New
204 nbt port New
205 nsupdate command New
206 ntp signd socket directory New
207 ntvfs handler New
208 paranoid server security Removed
209 pid directory New
210 printer admin Removed
211 rndc command New
212 rpc big endian New
213 samba kcc command New
214 security mask Removed
215 send spnego principal Removed
216 server max protocol New
217 server min protocol New
218 server role New
219 server services New
220 server signing Changed default
221 share backend New
222 share modes Removed
223 smb2 max read Changed default
224 smb2 max write Changed default
225 smb2 max trans Changed default
226 socket address Removed
227 spn update command New
228 time offset Removed
229 tls cafile New
230 tls certfile New
231 tls crlfile New
232 tls dh params file New
233 tls enabled New
234 tls keyfile New
235 unicode New
236 web port New
237 winbindd privileged socket directory New
238 winbind sealed pipes New
239 winbindd socket directory New
242 Commit Highlights
243 =================
247 CHANGES SINCE 4.0.0rc6
248 ======================
250 o Michael Adam <obnox@samba.org>
251 * BUG 9456: developer-build: Fix panic when acl_xattr fails with access
252 denied.
253 * BUG 9457: Fix "map username script" with "security=ads" and Winbind.
256 o Jeremy Allison <jra@samba.org>
257 * BUG 9462: Users can not be given write permissions any more by default.
260 o Andrew Bartlett <abartlet@samba.org>
261 * BUG 9415: Install SWAT *.msg files with waf.
264 o Alexander Bokovoy <ab@samba.org>
265 * BUG 9479: Support FIPS mode when building Samba.
268 o Günther Deschner <gd@samba.org>
269 * BUG 9438: Fix netr_ServerPasswordSet2, netr_LogonSamLogon with netlogon
270 AES.
273 o Tsukasa Hamano <hamano@osstech.co.jp>
274 * BUG 9471: Fix SEGV when using second vfs module.
277 o Stefan Metzmacher <metze@samba.org>
278 * BUG 9470: Fix MMC crashes.
281 o Andreas Schneider <asn@samba.org>
282 * BUG 9459: Install manpages only if we install the target.
285 o Richard Sharpe <realrichardsharpe@gmail.com>
286 * BUG 9460: Respond correctly to FILE_STREAM_INFO requests.
289 CHANGES SINCE 4.0.0rc5
290 ======================
292 In this release candidate, we have a significant number of improvements
293 to our Access Control List (ACL) code, particularly for the Active
294 Directory Domain Controller, but also in our general purpose file
295 server.
297 These changes are important, as they enable Group Policy Objects to work
298 correctly, allow administrators to impose restrictions on some users
299 reading certain parts of the directory and correctly propagating
300 inherited ACLs down the LDAP directory tree.
302 Users of the Active Directory Domain Controller upgrading from any
303 previous release should run 'samba-tool ntacl sysvolreset' to re-sync
304 ACLs on the sysvol share with those matching the GPOs in LDAP and the
305 defaults from an initial provision. This will set an underlying POSIX
306 ACL if required.
308 The ACLs in the Active Directory are also checked on searches by default.
309 The automatic inheritance of ACLs is also correctly recalculated on
310 changes now.
312 o Michael Adam <obnox@samba.org>
313 * BUG 9350: Fail "configure --with-ads" if ads support is not available.
314 * BUG 9446: Id mapping code delivers inconsistent results.
315 * BUG 9453: Fix building pdb_ldap as shared module.
318 o Jeremy Allison <jra@samba.org>
319 * BUG 9236: ACL masks incorrectly applied when setting ACLs.
320 * BUG 9374: Allow smb2.acls torture test to pass against smbd with a POSIX
321 ACLs backend.
324 o Christian Ambach <ambi@samba.org>
325 * BUG 9178: Add DMAPI configure option and checks.
326 * BUG 9274: Document shadow:snapdirseverywhere option of vfs_shadow_copy2.
327 * BUG 9339: Backport build fixes from master.
328 * BUG 9411: aio read marks the file as modified.
329 * BUG 9413: Fix waf build on AIX6.
332 o Andrew Bartlett <abartlet@samba.org>
333 * BUG 9121: Provide and use setproctitle replacement function for samba4
334 processes on linux.
335 * BUG 9271: samba-tool: Rework ldap attribute fetch in classicupgrade for
336 missing attributes.
337 * BUG 9421: Fix several build issues.
338 * BUG 9448: Backport several crash bugs from master.
341 o Sumit Bose <sbose@redhat.com>
342 * BUG 9367: Use work around for 'winbind use default domain' only if it
343 is set.
346 o Kai Blin <kai@samba.org>
347 * BUG 9399 - 'samba-tool dns serverinfo localhost' returns 'Memory
348 allocation error'.
349 * BUG 9449: Remove unused samba-dig tool.
352 o Günther Deschner <gd@samba.org>
353 * BUG 9426: rpc_client: lookup nametype 0x20 in rpc_pipe_open_tcp_port().
354 * BUG 9439: Fix ncacn_ip_tcp reconnection code for lsa lookups.
355 * BUG 9451: Allow to force DNS updates using net.
358 o David Disseldorp <ddiss@samba.org>
359 * BUG 9433: spoolss: Fix segfault when "default devmode" is disabled.
362 o Amitay Isaacs <amitay@gmail.com>
363 * BUG 9265: Bind dlz fails to start if there is a trustedanchors zone.
364 * BUG 9354: Fix format string vulnerability in an error message.
367 o Volker Lendecke <vl@samba.org>
368 * BUG 9422: Large read requests cause server to issue malformed reply.
369 * BUG 9440: Do not rely on dbwrap_record_get_value to return a talloc
370 object.
373 o Stefan Metzmacher <metze@samba.org>
374 * BUG 8620: Read ACL are not enabled by default on DS.
375 * BUG 8621: ACL are not recalculated if parent is changed and inherit is
376 enabled.
377 * BUG 9373: samba-tool: Report a CommandError if loading of the config file
378 fails.
379 * BUG 9385: Add missing newline in the output of ldb_ldif_write_trace().
380 * BUG 9390: Fix segfaults in "log level = 10" on Solaris.
381 * BUG 9402: lib/addns: Fix working with a bind9 server.
382 * BUG 9406: ACL fixes since 4.0 rc1.
383 * BUG 9447: Backport tests from master.
384 * BUG 9448: Backport several crash bugs from master.
387 o Ricky Nance <ricky.nance@weaubleau.k12.mo.us>
388 * BUG 9449: Remove phpldapadmin inclusion.
391 o Matthieu Patou <mat@matws.net>
392 * BUG 9418: Fix MD5 detection in the autoconf build.
395 o Arvid Requate <requate@univention.de>
396 * BUG 9376: Fix typo in got_duplicate_group check.
397 * BUG 9392: Fix 'samba-tool fsmo --role=schema'.
400 o Andreas Schneider <asn@samba.org>
401 * BUG 9386: Failover if netlogon pipe is not available.
402 * BUG 9436: Fix leaking sockets of SMB connections to a DC.
405 o Karolin Seeger <kseeger@samba.org>
406 * BUG 9425: Do not build ntdb by default.
407 * BUG 9437: Warnings when building manpages with waf.
408 * BUG 9443: Manpages of the libraries are located in different
409 subdirectories.
410 * BUG 9444: Merge both samba.8 manpages.
411 * BUG 9445: Update man 7 samba.
414 o Jelmer Vernooij <jelmer@samba.org>
415 * BUG 9339: Backport build fixes from master.
418 CHANGES SINCE 4.0.0rc4
419 ======================
421 With this release candidate the location of the socket samba accepts
422 connections from NTPd has changed, as has the enforced permissions.
424 This means the ntp.conf will need to change from (eg)
426 ntpsigndsocket /usr/local/samba/var/run/ntp_signd/
428 to
430 ntpsigndsocket /usr/local/samba/var/lib/ntp_signd/
432 To use the socket with ntp on a system with an ntp user and group, you must
433 run:
435 chgrp ntp /usr/local/samba/var/lib/ntp_signd/
437 o Michael Adam <obnox@samba.org>
438 * BUG 9321: winbindd:cache: Fix offline logons with cached credentials.
439 * BUG 9339: Build and quota fixes.
440 * BUG 9353: Fix the cluster(ctdb) build without system talloc installed.
443 o Christian Ambach <ambi@samba.org>
444 * BUG 9208: Cannot migrate files with inheritance flags to share on top of
445 NFSv4 filesystem.
446 * BUG 9361: Quotas management doesn't work with SMB2/3.
449 o Andrew Bartlett <abartlet@samba.org>
450 * BUG 9317: Cannot easily change to internal DNS server.
451 * BUG 9338: lib/replace: Return size of xattr if size argument is 0.
452 * BUG 9339: Build and quota fixes.
453 * BUG 9340: Do not use the wheel group for 'administrators'.
454 * BUG 9347: winbind: Extend wbcAuthenticateUserEx to provide PAC.
455 * BUG 9352: Fix samba crashes with certain RPC calls.
456 * BUG 9355: Set mask values to 0777 and use fileserver.conf.
457 * BUG 9357: Don't expose more symbols than specified by abi_match setting.
458 * BUG 9379: ntp_signd permissions are too broad.
461 o Björn Baumbach <bb@sernet.de>
462 * BUG 9300: vfs_streams_depot: Add delete_lost option.
463 * BUG 9348: Fix the build against older ctdb versions.
464 * BUG 9345: fix use of <smbconfoption> tag.
465 * BUG 9349: Fix check for ctdb_private.h
466 * BUG 9351: Fail "configure --with-cluster-support" if ctdb support is not
467 available.
470 o Ira Cooper <ira@samba.org>
471 * BUG 9339: Build and quota fixes.
474 o Günther Deschner <gd@samba.org>
475 * BUG 9272: 'net ads join' does not provide AES keys in host keytab.
478 o David Disseldorp <ddiss@samba.org>
479 * BUG 9125: Revert "s3-winbindd: make sure we obey the -n switch
480 also for samlogon cache access" and describe samlogon cache caveat for
481 'winbindd -n'.
484 o Björn Jacke <bj@sernet.de>
485 * BUG 7472: Check for dn_expand also in libinet.
486 * BUG 9339: Build and quota fixes.
489 o Volker Lendecke <vl@samba.org>
490 * BUG 9208: Cannot migrate files with inheritance flags to share on top of
491 NFSv4 filesystem.
492 * BUG 9352: dsdb: Simplify DsCrackNameOneFilter a bit.
495 o Stefan Metzmacher <metze@samba.org>
496 * BUG 8620: Read ACL are not enabled by default on DS.
497 * BUG 9175: Add smbXcli_session_set_disconnect_expired().
498 * BUG 9341: Fix SMBD_SMB2_NUM_IOV_PER_REQ check for sendfile().
499 * BUG 9359: Optimization needed for SMB2 performance sensitive workloads.
500 * BUG 9360: SMB1 tree connect time is wrong.
503 o Ricky Nance <ricky.nance@weaubleau.k12.mo.us>
504 * BUG 9339: Build and quota fixes.
507 o Rusty Russell <rusty@rustcorp.com.au>
508 * BUG 9339: Build and quota fixes.
511 o Christof Schmitt <christof.schmitt@us.ibm.com>
512 * BUG 9347: winbind: Extend wbcAuthenticateUserEx to provide PAC.
515 o Andreas Schneider <asn@samba.org>
516 * BUG 9326: Fix 'net ads join' message for the dns domain.
517 * BUG 9336: Add NetworkManager dispatcher script for Winbind.
518 * BUG 9339: Build and quota fixes.
521 o Jelmer Vernooij <jelmer@samba.org>
522 * BUG 9357: Don't expose more symbols than specified by abi_match setting.
525 CHANGES SINCE 4.0.0rc3
526 ======================
528 o Michael Adam <obnox@samba.org>
529 * BUG 9304: Remove unused sessionid.tdb and connections.tdb related code.
530 * BUG 9319: validate stat(2) information before reconnect durable handles.
533 o Jeremy Allison <jra@samba.org>
534 * BUG 9190: Fix regression (change in behavior) of default acl masks.
535 Remove "security mask", "force security mode", "directory security mask"
536 "force directory" and "security mode" parameters.
537 * BUG 9329: Directory listing with SeBackup can crash smbd.
540 o Andrew Bartlett <abartlet@samba.org>
541 * BUG 9295: Assert that auth_domain, auth_builtin, auth_sam, auth_winbind
542 are builtin.
543 * BUG 9322: Backport ldb version update.
546 o Björn Baumbach <bb@sernet.de>
547 * BUG 9190: docs: Fix opening and ending tag mismatch: para.
550 o Gregor Beck <gbeck@sernet.de>
551 * BUG 9304: Remove unused sessionid.tdb and connections.tdb related code.
554 o David Disseldorp <ddiss@suse.de>
555 * BUG 8564: Fix segfault in pam_sm_authenticate().
558 o Stefan Metzmacher <metze@samba.org>
559 * BUG 9184: Fix loop in tdgram_bsd_recvfrom().
560 * BUG 9209: Fix unitialized padding in smb2_create_blob_push_one().
561 * BUG 9304: Remove unused sessionid.tdb and connections.tdb related code.
562 * BUG 9309: Avoid a level 0 DEBUG if tstream_npa_connect_recv fails.
563 * BUG 9318: Fix write time updates for durable handles.
566 o Andreas Schneider <asn@samba.org>
567 * BUG 9295: Build standard auth modules as internal modules.
568 * BUG 9301: Move 'smbprint' to a common location.
571 o Jelmer Vernooij <jelmer@samba.org>
572 * BUG 9274: Add documentation and selftest fixes.
575 CHANGES SINCE 4.0.0rc2
576 ======================
578 o Jeremy Allison <jra@samba.org>
579 * BUG 8966: Fix 'net rpc share allowedusers' to work with 2008r2.
580 * BUG 9209: Parse of invalid SMB2 create blob can cause smbd crash.
581 * BUG 9214: Bad user supplied SMB2 credit value can cause smbd to call
582 smb_panic.
583 * BUG 9222: Document that signing cannot be disabled for SMB2 by design.
586 o Andrew Bartlett <abartlet@samba.org>
587 * BUG 9235: Update Samba3-HOWTO Collection.
588 * BUG 9271: samba-tool: Skip chown in sysvolreset when it would fail on
589 a GID.
590 * BUG 9274: Update Samba3-HOWTO Collection.
593 o Björn Baumbach <bb@sernet.de>
594 * BUG 9235: Fix opening and ending tag mismatch in Samba3-HOWTO.
595 * BUG 9271: Fix typos in samba_backup.
596 * BUG 9274: Add delete_lost option to vfs_streams_depot.8.
599 o Kai Blin <kai@samba.org>
600 * BUG 9225: Fix return code for deleted DNS records.
601 * BUG 8878: Time out UDP requests after DNS_REQUEST_TIMEOUT seconds.
604 o Günther Deschner <gd@samba.org>
605 * BUG 9177: pam_winbind: Match more return codes when wbcGetPwnam has
606 failed.
609 o David Disseldorp <ddiss@samba.org>
610 * BUG 9269: Fix 64bit-portability-issue.
613 o Björn Jacke <bj@sernet.de>
614 * BUG 5670: Apply some Solaris packaging fixes.
615 * BUG 8107: Fix poll replacement to become a msleep replacement.
616 * BUG 8344: Fix --with(out)-sendfile-support option handling.
619 o Volker Lendecke <vl@samba.org>
620 * BUG 9223: Fix uninitialized variable in the cldap server.
621 * BUG 9268: Make tdb robust against improper CLEAR_IF_FIRST restart.
624 o Stefan Metzmacher <metze@samba.org>
625 * BUG 9271: Several samba-tool fixes.
626 * BUG 9196: Don't take 'state->te' as indication for "was_deferred".
629 o Matthieu Patou <mat@matws.net>
630 * BUG 9240: Remove unused variable in DNS server.
631 * BUG 9252: Preliminary tests for dcpromo in Windows 2012 fails with
632 Samba DC.
633 * BUG 9253: Crackname returns a dns domain name even if there is no cracked
634 SID.
635 * BUG 9255: Getncchanges with exop for repl_obj returns highest_usn.
636 * BUG 9256: Getncchanges with exop for repl_obj_with_secrets should always
637 be allowed for RWDC.
638 * BUG 9257: LDAP server has at least one un-initialized variable.
639 * BUG 9258: LDAP server ignore configuration values set in the database for
640 timeout.
641 * BUG 9259: rodc join fails complaining that it can't find a RWDC.
642 * BUG 9260: kccdrs_replica_get_info returns invalid level when non
643 supported should be returned.
644 * BUG 9261: ds_replica_sync fails when specifying a name and not a guid.
645 * BUG 9264: getncchanges returns invalid_parameters when it should return
646 bad_nc.
647 * BUG 9254: DsExecuteKCC returns wrong error code if taskid != 0.
648 * BUG 9265: Bind dlz fails to start if there is a trustedanchors zone.
651 o Rusty Russell <rusty@rustcorp.com.au>
652 * BUG 9268: Make tdb robust against shrinking tdbs.
655 o Andreas Schneider <asn@samba.org>
656 * BUG 8769: Fix RAW printing for normal users.
657 * BUG 9112: Increase debug level for info that the db is empty.
658 * BUG 9244: Build pam_smbpass module only if enabled.
659 * BUG 9245: Make sure the registry is set up before we init printing.
660 * BUG 9276: Add config for systemd-tmpfiles.
661 * BUG 9280: Add support for reloading systemd services.
664 o Karolin Seeger <kseeger@samba.org>
665 * BUG 7826: Remove link to Using Samba.
666 * BUG 8802: Add basic manpages for 'samba' and 'samba-tool'.
667 * BUG 9165: Fix makerpms.sh on RHEL.
668 * BUG 9243: Remove duplicate synonym min protocol.
669 * BUG 9271: Several samba-tool fixes.
672 o Jelmer Vernooij <jelmer@samba.org>
673 * BUG 9243: Add basic documentation for 'server min protocol'.
674 * BUG 9271: Several samba-tool fixes.
675 * BUG 9274: Add documentation for several parameters.
678 o Matthias Dieter Wallnöfer <mdw@samba.org>
679 * BUG 9183: Introduce the wildcard binding feature to allow DNS to listen on
680 localhost.
683 CHANGES SINCE 4.0.0rc1
684 ======================
686 o Michael Adam <obnox@samba.org>
687 * BUG 9173: Make the SMB2 compound request create/delete_on_close/
688 close work as Windows.
691 o Jeremy Allison <jra@samba.org>
692 * BUG 9161: Re-add the vfs_Chdir() cache.
693 * BUG 9189: SMB2 Create doesn't return correct MAX ACCESS access mask in
694 blob.
695 * BUG 9213: Bad ASN.1 NegTokenInit packet can cause invalid free.
698 o Christian Ambach <ambi@samba.org>
699 * BUG 9162: Fix the build of the GPFS VFS module.
700 * BUG 9197: Only do 'printing_subsystem_update' when printing is enabled.
703 o Andrew Bartlett <abartlet@samba.org>
704 * BUG 9228: Fix build on systems without ldap development headers.
707 o Alexander Bokovoy <ab@samba.org>
708 * BUG 9157: Cleanup idmap_ldap build dependencies.
709 * BUG 9228: Make smbldaphelper subsystem an internal library.
710 * BUG 9229: Fix build of winbindd- and krb5 locator-related manpages.
713 o Sumit Bose <sbose@redhat.com>
714 * BUG 9185: Allow DNS resolution of trusted domains if DNS name is
715 available.
718 o Ira Cooper <ira@samba.org>
719 * BUG 9162: Fix build on Illumos/Solaris using '--with-acl'.
720 * BUG 9173: Compound requests should continue processing.
723 o Günther Deschner <gd@samba.org>
724 * BUG 9185: Winbind cannot resolve AD DC in a different subnet.
727 o Björn Jacke <bj@sernet.de>
728 * BUG 9162: Fix the build of the ACL VFS modules.
729 * BUG 9172: Fix reporting of gfs2 quotas.
732 o Volker Lendecke <vl@samba.org>
733 * BUG 9217: CreateFile with FILE_DIRECTORY_FILE can create directories
734 on read-only shares.
737 o Vladimir Marek <Vladimir.Marek@Oracle.COM>
738 * BUG 9192: Fix service control for non-internal services.
741 o Stefan Metzmacher <metze@samba.org>
742 * BUG 9173: Make the SMB2 compound request create/delete_on_close/
743 close work as Windows.
744 * BUG 9184: Fix receiving of UDP packets from 0 bytes.
745 * BUG 9191: Release the share mode lock before calling exit_server().
746 * BUG 9193: Fix usage of invalid memory in smb2_signing_check_pdu().
747 * BUG 9194: Disallow '--prefix=/usr' and '--prefix=/usr/local' without
748 '--enable-fhs'.
749 * BUG 9198: Fix RHEL-CTDB packaging.
752 o Matthieu Patou <mat@matws.net>
753 * BUG 9199: Fix usage of "panic action".
754 * BUG 9233: Fix a non handled memory out of memory.
757 o Andreas Schneider <asn@samba.org>
758 * BUG 8632: Fix builtin forms order to match Windows again.
759 * BUG 9159: Fix generating idmap manpages.
760 * BUG 9218: Don't segfault if user specified ports out for range.
761 * BUG 9231: Fix NT_STATUS_IO_TIMEOUT during slow import of printers into
762 registry.
765 #######################################
766 Reporting bugs & Development Discussion
767 #######################################
769 Please discuss this release on the samba-technical mailing list or by
770 joining the #samba-technical IRC channel on irc.freenode.net.
772 If you do report problems then please try to send high quality
773 feedback. If you don't provide vital information to help us track down
774 the problem then you will probably be ignored. All bug reports should
775 be filed under the Samba 4.0 product in the project's Bugzilla
776 database (https://bugzilla.samba.org/).
779 ======================================================================
780 == Our Code, Our Bugs, Our Responsibility.
781 == The Samba Team
782 ======================================================================