Версия 5.1

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Введение	Возможности	История	Как я могу...	Помощь

Версия 5.1, История Обновлений

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5.1.14 22-Dec-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

MAPI: the MAPI Connector version 5.1.14 is included.
Pronto: the Pronto version 5.1.14 is included.
WebUser: the Korean language has been added.
DNR: now "Dummy IP" addresses are detected in SRV/MX request responses, too.
Bug Fix: LISTS: 5.1c5: mailing list owner Accounts could not be renamed.
Bug Fix: WebAdmin: 5.1c4: the Cluster page had the Mailboxes and Cluster Admin setting controls swapped.
Bug Fix: RULES: 5.1c1: the TimeOfDay=work condition could produce incorrect results.
Bug Fix: MEDIAPROXY: 5.1c1: looped requests SDP "restoring" did not work for a client behind a far-end NAT.
Bug Fix: CLI: 5.1c3: the GETTEMPCLIENTIPS command returned incorrect data.
Bug Fix: ROSTER: 5.1c4: some RTC-specific operations could cause memory corruption.
Bug Fix: CALLLEG: 5.1.3: cancelling re-INVITE requests could result in "stuck" nodes.
Bug Fix: CLUSTER: 5.1.1: when messages were rejected with "Submit Remotely" servers, no error message was returned.
Bug Fix: CLUSTER: 4.0: "virtual" cluster mailboxes incorrectly read meassage chunks larger than 1Mb.

5.1.13 23-Oct-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Pronto: the Pronto Interface version 1.3 is included (SoftPhone beta included).
Kernel: the New Zealand time zone has been updated.
Bug Fix: VCARD: 5.1.10: when a VCard 2.1 item was composed, non-structured field texts were escaped incorrectly.
Bug Fix: Admin: 5.1c1: selecting all Enabled Services in Domain Setting effectively set the "default" value for those Services.
Bug Fix: PBXLEG: 5.1c1: PRACK waiting timeout did not cause an immediate call failure.
Bug Fix: PBXLEG: 5.1c2: when BreakBridge() operation is called and the breakBridge mode is "keep", media-less legs did not create Media channels.
Bug Fix: LDAP: 5.1c3: when creating Account using LDAP Provisioning, the "uid" attribute was not removed from supplied LDAP attribiutes.
Bug Fix: LDAP: 5.1c1: error messages in Server Log could be corrupted.
Bug Fix: Foundation: 5.1c2: the --CGateApplication startup option did not work.
Bug Fix: WebUser: when a Task was accepted, the generated Reply message did not copy the PERCENT-COMPLETE field value.
Bug Fix: WebUser: when a Draft message was opened for editing, names of already attached files were shown undecoded.
Bug Fix: SNMP: 3.0: MIB ACCESS clauses changed to MAX-ACCESS
Bug Fix: DOMAIN: 5.1c4: Directory-based Domains did not load their Domain Rules upon restart.

5.1.12 29-Aug-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Pronto: the Pronto Interface version 1.2 is included.
Kernel: the new Venezuela time zone (-0430) has been added.
Bug Fix: CLI: 5.1.6: the *DomainSkin commands could crash the server while checking user credentials.
Bug Fix: SIGNAL: 5.1c1: "no answer" processing was different from "no registration" processing.
Bug Fix: SIGNAL: 5.1c4: if a 200 response was received when other forked branches were pending, the Rule engine could be started again.
Bug Fix: IMAP/ACAP: 4.2: malformed Q-strings could crash the server.

5.1.11 22-Jul-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

MAPI: the MAPI Connector version 1.2.12 is included.
WebUser: now the HTML "AREA" tags are processed as "A" tags
Foundation: IP read buffer under Solaris has been increased to allow for 1000+ local IPv4 addresses.
Bug Fix: XIMSS: 5.1c2: updating Calendar Events with attachemnts could fail when sending update requests.
Bug Fix: XIMSS: 5.1c3: the prefsStore operation did not update the internally-used preference set (re-login was required).
Bug Fix: XIMSS: 5.1c2: certain race conditions during session closing could crash the server.
Bug Fix: PBXLEG: 5.1.5: incoming INVITEs w/o SDP could result in abandoned leg nodes.
Bug Fix: PBXLEG: 5.1.10: cancelling and redirecting an incoming call could result in a BYE request being sent to the caller.
Bug Fix: SIP: 5.1.6: the P-CGP-Private data element was not added to outgoing packets
Bug Fix: SIGNAL: 5.1c4: the "MakeCall" function could use incorrectly URL-encoding
Bug Fix: SIGNAL: 5.1.7: 408/480 error conditions did not start the 'delayed' Rule actions.
Bug Fix: SIP: 5.1.2: response VIA parser incorrectly processed 'instance' (Rxxx) elements.
Bug Fix: DOMAINS: 5.1c2: Directory-based Domain rules were stored incorrectly.
Bug Fix: MEDIA: 5.1c3: rejecting a bad SDP in a re-INVITE and detecting a new/incorrect stream codec could cause a server crash.

5.1.10 19-Jun-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Multilingual Guide system is implemented.
The Russian Guide is included.
Pronto: the Pronto Interface version 1.1 is included.
MAPI: the MAPI Connector version 1.2.11 is included.
XIMSS: index-based and range-type message sets are implemented, the folderBrowse parameters have changed.
XIMSS: the fileCopy operation has been implemented.
IMAP: the MOVE commands are implemented.
IMAP: the ENCRYPTED parameter is documented.
Kernel: now bracket-comments are rejected in E-mail addresses that are not supposed to have comments (SMTP addresses, certificate E-mails, etc.)
Router: the Domain-level Access To Unknown settings are implemented.
Router: Table records can have more than one Mail/Signal/Access prefix.
FTP: file/directory name limit is increased to 1024 bytes.
ACCOUNT: now Initial Message text in Account Template can contain macro-symbols.
AUTH: the Digest "uri" parameter size limit has been increased.
WebUser: the Ukrainian language has been added.
WebUser: the number of Mailbox Viewer fields a user can specify is limited now.
WebUser: now Tasks are sorted by their Due dates, and then - by their modification dates.
CALENDAR: now "exception" events publishing does not conflict with the main event publishing.
Bug Fix: WebUser: 4.1: now the HTML clean-up routine correctly processes ISO-2022 data in tag parameter values, too.
Bug Fix: vCard: 4.1: when a vCard text was generated, some specifal symbols were not properly escaped.
Bug Fix: SIGNAL: 5.1c2: watcher-info NOTIFY data contained subscriber's Contact data instead of AOR (From:) data.
Bug Fix: Foundation: 5.1c1: binary zeros in XML data elements and attributes could result in mis-formed XML.
Bug Fix: SNMP: 5.1c3: the autogenerated MIB file had a syntax error.
Bug Fix: Admin: 5.1c1: when moving an Account to a different Domain, Group and Telnum information was updated incorrectly.
Bug Fix: Skins: 5.1.8: the first (after restart) file uploading operation could fail on Server-wide and Cluster-wide Skins.
Bug Fix: CALLLEG: 5.1.8: BYE signals were not sent on certain communication errors causing logical disconnect.
Bug Fix: CALLLEG: 5.1.8: explicitly delayed BYE signals could crash the server.

5.1.9 11-May-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Pronto: the Pronto Interface version 1.0 is included.
MAPI: the MAPI Connector version 1.2.10 is included.
Kernel: the "server zone" is renamed from "***" to "HostOS" and turned into a "real" time-zone.
CLI: the UPDATEWEBUSERDEFAULTS command is implemented.
S/MIME: signature certificate authority chains are processed now.
SMTP: when non-220 initial prompt is received, the QUIT command is sent before disconnecting.
Files: .meta-files are implemented.
WebUser: now html-cleanup processes all standard attributes with URI-type values.
WebUser: now html-cleanup process removes scripting tags together with their contents.
WebUser: now USENET signatures ("-- " lines) are processed when rendering "format=flowed" messages.
SIP: the Send P-Asserted-Identity option is implemented.
LDAP: the "anr" pseudo-attribute is supported.
TFTP: the Run Sessions on Controller option is implemented.
FTP: the Passive Mode setting is implemented.
XIMSS: vCard xml format has changed.
XMPP: the XEP-0077 (Registration) is implemented.
TLS: wildcard certificates are accepted now.
Bug Fix: WebSkins: 5.1c2: the "parentSkin" string element did not work for Domain-level Skins.
Bug Fix: DIRECTORY: 5.1.8: objectClass fast-search could result in mis-formed DNs.
Bug Fix: FTP: 5.1c3: active-mode FTP may fail in some Cluster configurations.
Bug Fix: CLUSTER: 5.1.2: messages from Virtual mailboxes could get redirected using incorrect EOLs.
Bug Fix: WEBUSER: 5.1c3: under some conditions, cookie checks did not work.
Bug Fix: SIGNAL: 5.1c1: "sips" requests could be converted to "sip" requests on forking.
Bug Fix: SIP: 5.1c2: packets with empty Subject fields were rejected.
Bug Fix: Skins: 5.1c6: directory for Server-wide Skins was not created automatically.
Bug Fix: ROSTER: 5.1.c3: group creation did not work after 9 groups being created.
Bug Fix: MIME: 4.0: MIME-header composer could incorrectly process some shift-jis strings.
Bug Fix: RULES: 5.0.1: misformed Rules could crash the server.
Bug Fix: RULES: 5.1c3: the Write To Log operation did not process macro symbols.
Bug Fix: HTTP: 4.3: routing requests to an Account Storage subdirectory could cause memory corruption.
Bug Fix: HTTP: 5.1.8: using misformed Personal Web Site URIs could case memory corruption.
Bug Fix: WebAdmin: 5.1c1: some Domain Settings did not contain "default" values if the Server-wide Domain Defaults were never set.
Bug Fix: EVENTS: 5.1c1: watcher notifications incorrectly showed subscription states.
Bug Fix: XIMSS: 5.1c2: malformed E-mail header fields could result in malformed XML data messages.

5.1.8 30-Mar-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Pronto: the Pronto Interface version 0.8.9 is included.
MAPI: the MAPI Connector version 1.2.9 is included.
Kernel: a workaround for MacOS X library bug corrupting memory under heavy load is implemented.
SIGNAL: the Flow Control options are implemented.
SECURITY: the Domain S/MIME Escrow Certificate support is implemented.
CLUSTER: the heartbeat timeout decreased to 30 seconds.
DIRECTORY: binary attributes (such as certificates) in Remote Units are sent with the ";binary" suffix (if the LDAP protocol version is set to 3).
DIRECTORY: unauthenticated requests match only Access Rights specified for "anyone" Bind DN.
WSSP: the FOREACHREV element is implemented.
SIGNALRULES: if an account has zero registrations, its first "staged" Rule set is applied to incoming calls.
PBX: bridged provisioning responses are "stacked" to compensate for different egress and ingress signaling speeds.
CALLLEG: when call is disconnected, a small delay is introduced between CANCEL or reINVITE-response and the closing BYE request.
WebAdmin: the disabled Mobile service is now ignored for the Main Domain only.
SIGNALRULES: the AgentType (User-Agent) condition is implemented.
TFTP: if a file name contains a leading slash and no other slash symbols, the leading slash is removed.
SIP: packets with multipart bodies with an SDP sub-part are supported now.
SIP: the UDP TOS Tag option is implemented.
WebUser: now the From columns are replaced with To columns not only for Send and Draft mailboxes, but for their sub-mailboxes, too.
XIMSS: the makeCall operation is implemented, the messageAppend and appendVCard operations support folder parameter now.
MAILBOX: UTF-7 validity of new mailbox names is checked now.
Bug Fix: XIMSS: 5.1.7: the "session" message attribute "userName" was sent as "username"
Bug Fix: XIMSS: 5.1c1: the *Box preferences were not converted to and from the UTF-7 mailbox name encoding.
Bug Fix: XIMSS: 5.1c4: when adding the E-mail parts using the "UploadID" attribute, 2 different Content-Transfer-Encoding fields were created.
Bug Fix: CLUSTER: 4.2: attempts to access Personal File Storage using other Account credentials could fail in Cluster.
Bug Fix: MAILBOX: 4.0: now mailbox name components cannot start with "." to avoid creating "invisible" mailboxes.
Bug Fix: Kernel: 5.1c2: Digest challenges with multiple-choice "qop" parameters were processed incorrectly.
Bug Fix: DNS: 5.1c2: excessive number of MX/SRV records could result in read access attempts outside the server memory.
Bug Fix: CLUSTER: 5.1.6: controller could crash on startup if the deprecated --ClusterController option was used.
Bug Fix: SIP: 5.1c2: old-style INVITE and ACK-on-negative requests could be not matched in a transaction search.
Bug Fix: Admin: 5.1c1: the ListObjects functions did not retrieve Forwarders in Directory-based Domains.
Bug Fix: Rules: 5.0c2: Rules with names starting with '*' could not be modified or removed.
Bug Fix: HTTP: 5.0c3: incorrect CalendarData access could crash the server.

5.1.7 25-Feb-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Client: the Media Plugin 1.0.1 is released.

MAPI: the MAPI Connector version 1.2.7 is included: GAL support, Outlook 2007 support.

Pronto: the Pronto Interface version 0.8.7 is included.

WebUser: if the ReplyHeader Preference is an empty string, the original message text is not added to reply messages.

WebUser: when a message with an empty body is being stored as a Draft, the message body part is not omitted, so the Edit Draft operation does not try to edit the first attachment.

UserSessions: the session timeout management has changed to avoid problems with XIMSS sessions.

TLS: now the certificate subjectAltName elements can be used for Certificate-base authentication.

HTTPO: if the returned data is a text in a non-UTF8 charset, the returned data is converted into UTF-8.

SIP: incorrectly formed Refer-To fields (Mediatrix) are accepted now.

SMTP: an option to start Parallel Channels for the specified queue size is implemented.

XIMSS: the mailboxClass parameter is added to the mailboxList command.

XIMSS: the recoverPassword, spellerList, spellerCheck commands are implemented.

SIGNAL: supplementary 200-INVITE responses are upstreamed now.

CallLeg: PRACK processing changed to avoid cross-wiring with 200-INVITE in B2BUA applications.

CallLeg: dialogs started with supplementary 2xx-INVITE responses are gracefully terminated now.

CallLeg: 2xx-INVITE responses without SDP are supported now.

PBX: now re-INVITEs sent after BridgeBreak contain an offer with all server-supported codecs.

WebUser: calendaring page processors are completely converted to process data in local-time terms.

SDP: now symbolic names are accepted in the "o" lines.

RADIUS: now more error conditions result in negative responses instead of request dropping.

Kernel: the DIGEST/NTLM parameter parser modified to accept more white-space separators.

Kernel: now case-insensitive "wildcard" search operations support non-latin symbols, too.

Bug Fix: DNR: 5.1c1: NAPTR processing used "POSIX Basic" Regular Expressions instead of "POSIX Extended" ones.

Bug Fix: WebAdmin: 5.0.3: opening the Alerts page for an inexistant account could crash the server.

Bug Fix: Mailbox: 5.1.6: file names for mdir-type mailboxes messages with new message flags were calculated incorrectly.

Bug Fix: CLUSTER: 5.1c3: UDP response packets relayed via Cluster members were not directed to the Via: addresses.

Bug Fix: WebUser: 5.1.6: search filters in Directory Address books worked incorrectly.

Bug Fix: Queue: 5.1.2: generating a log record for a certain error condition could crash the server.

Bug Fix: WebSkins: 5.1c.3: the HTML editor in Simplex-based Skins could be made execute arbitrary script code.

Bug Fix: CallLeg: 5.1c2: when a session was interrupted because of refresh issues, a BYE request was not sent.

Bug Fix: CallLeg: 5.1c3: the NOTIFY requests generated for REFER contacted the Subscription-State header in the final requests only.

Bug Fix: CG/PL: 5.1c1: incorrect "openMailbox" call parameters could crash the server.

Bug Fix: XIMSS: 5.1.5: <folderMessage> "e-field" sub-elements were mis-formed.

Bug Fix: WebAdmin: 5.1c6: the "other" options did not exist on the Trigger Events page.

Bug Fix: LIST: 5.1.2: the "listserver"-generated reports were discarded without delivery.

Bug Fix: WebUser: 5.1c2: the Enable Vacation button did not clear the "replied" list.

5.1.6 02-Feb-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Pronto: the Pronto Interface version 0.8.6 is included.
MAILBOX: the Junk, $Label1, $Label2, $Label3 message flags are available now. In TextMailboxes these new flags can be set only for the messages stored with the latest 5.1 versions.
DIRECTORY: the stringMatch search operation is redesigned.
LOG: now Crash-level records can be processed with Trigger Handlers.
CALLLEG: the StartCall function now supports the P-CGP-Private parameter.
CALLLEG: responses to INVITE with Supported:timer now contain the Require:timer field.
Admin: the Signal "Service" setting is implemented.
SIP: URI and field parameter value escaping methods have been improved.
SIP: a workaround for several gateways and UA: if a 18x response was sent, a locally-generated final response now reuses the same To-tag.
PBX: the SetInterruptOnDTMF function is implemented.
PBX: the SetBridgedProvision function is implemented.
XMPP: the non-standard Jabber "digest" authentication method can be disabled by switching off the CRAM-MD5 method.
TLS: the SSL 3.0 "no_certificates" Alert message is supported now (Firefox 2.0 may issue it when a client-side certificate is requested).
TLS: the Abort on Wrong Client Certificate option is implemented.
XIMSS, XMPP: Subject processing added, "typing" processing changed.
XIMSS: mailbox sorting algorithms have been improved.
TFTP: the Try IP-Address Directory option is implemented.
SignalRules: the Active Devices condition is implemented.
WebUser: the Polish language has been added.
Utils: the MoveIMAPMail command now copies all message flags supported with the target server.
Bug Fix: CLI: 5.1.4: the UPDATEACCOUNT[MAIL|SIGNAL]RULE command syntax has been changed to avoid "string merging" (especially in the inter-cluster protocol)
Bug Fix: CLI: 5.1.4: the UPDATEACCOUNT[MAIL|SIGNAL]RULE commands did not add new rules.
Bug Fix: DIRECTORY: 5.1c2: 'fast search' did not work for the objectClass attribute.
Bug Fix: PBX: 5.1: redirectCall operation did not reset the Task status.
Bug Fix: SIP: 5.1.5: epid processing was incompatible with some versions of Polycom phones.
Bug Fix: SMTP: 5.1c1: authenticating on "native" backends did not work if the --ForeignStatic option was enabled.
Bug Fix: SMTP: 5.1c1: the DIGEST-MD5 authentication did not work in Cluster
Bug Fix: POP: 5.1c1: the DIGEST-MD5 authentication did not work in Cluster
Bug Fix: CALLEG: 5.1c1: the Redirect operation and incoming Cancel did not reset the "halfConnected" state.
Bug Fix: SDP: 5.1c2: the copy routine did not copy the "ptime" attribute.
Bug Fix: RADIUS: 5.1c3: the RADIUSCall operation (CG/PL) did not pad the password data with zeros.
Bug Fix: LDAP: 5.0.2: the one-level search operations incorrectly composed Unit root DNs.

5.1.5 15-Jan-2007
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Pronto: the Pronto Interface version 0.8.5 is included.
MAILBOX: the number of messages with the Service flag is stored in mailbox meta-data now.
WebUser: now Service messages are not included into the message counter displayed on the "mailboxes" page.
DIRECTORY: the 'displayName' processing moved to the Directory 'Local Units'.
XIMSS: E-fields (E-To, E-From, etc) can be specified in the folderOpen operations.
XIMSS: the mailboxSubList, mailboxSubUpdate operations are implemented.
XIMSS: the mailboxRightsGet, mailboxACLList, and mailboxACLUpdate operations are implemented.
Kernel: the {SSHA} password encryption method is supported.
Bug Fix: Directory: 5.1.4: the last record attribute could not be retrieved in some search operations.
Bug Fix: SMTP: 5.1c2: Group and LIST addresses in MAIL FROM: field did not require authentication when Force AUTH option was enabled.
Bug Fix: FILTER: 3.0: removing an active Queue Filter can crash the server under heavy load.
Bug Fix: WebAdmin: 5.1c2: some standard PSTN server-wide Account Default settings could not be set to empty strings.
Bug Fix: SIGNALRULES: 5.1c2: the "Blocked" Rule could be composed incorrectly.
Bug Fix: WebUser: 5.1c2: the Remove Attachments button was displayed even when attachments were un-removable.
Bug Fix: WebUser: 5.1c1: the "Prev Week" link in the Calendar Weekly view jumped back by 2 weeks instead of 1.
Bug Fix: ACAP: 5.1.4: the AUTHENTICATION challenge responses were processed incorrectly.
Bug Fix: Platform: 5.1c1: not all local IP aliases were detected under AIX.
Bug Fix: TFTP: 4.3: certain retrieval operations could cause memory corruption.
Bug Fix: CLI: 5.1.4: the UPDATEACCOUNT[MAIL|SIGNAL]RULE commands did not accept string-type parameters.
Bug Fix: WebUser/XIMSS: 5.1c2: in some calendar views, all-day events could be displayed spanning for one extra day.

5.1.4 22-Dec-06
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Kernel: secondary TCP channels now can use Non-Blocking sockets, too.
Kernel: multi-line RFC2231 fields are supported now.
Kernel: E-mail usernames can now have a leading "!" symbol.
Kernel: NorthAmerica/* time zone descriptors are updated to reflect the changes in USA DST.
Kernel: Kerberos NT-SMTP-NAME and NT-ENTERPRISE are supported now.
MAPI: the MAPI Connector version 1.2.5 is included.
Pronto: the Pronto Interface version 0.8.4 is included.
Security: delays after login failures have been moved "up" to the module components to decrease resource consumption.
WebAdmin: the Interface Type (Expertise Level) concept is implemented.
WebAdmin: the Access and Service module settings are specified on separate pages now.
Admin: the PSTN Settings Domain Access Right is implemented.
HTTP: the HTTP settings have been moved from the WebUser page to the HTTP module pages.
MAILBOX: locking operations can time-out now. The time-out is set to 30 seconds.
ACAP: literals in AUTHENTICATION challenge responses are accepted now.
SIGNAL: the "must proxy" flags are now set directly in SDP, so they are preserved when a call travels between protcols and tasks.
CALLLEG: the StartCall parameters are remembered and reused when REFER'ed INVITE requests are composed.
CLI: the GETSERVERTRUSTEDCERTS, SETSERVERTRUSTEDCERTS, GETCLUSTERTRUSTEDCERTS, SETCLUSTERTRUSTEDCERTS commands are documented.
CLI: the [GET|SET][SERVER|CLUSTER|DOMAIN|ACCOUNT]RULES commands are renamed into [GET|SET][SERVER|CLUSTER|DOMAIN|ACCOUNT]MAILRULES. Old commands are still supported.
CLI: the [GET|SET][SERVER|CLUSTER|DOMAIN|ACCOUNT]SIGNALRULES commands are documented.
CLI: the UPDATEACCOUNT[MAIL|SIGNAL]RULE commands are documented.
PBX: the Transfer and CallInfo functions are documented.
CG/PL: the UPDATEACCOUNT[MAIL|SIGNAL]RULE functions are documented.
SIGNAL: the Router supports the special "incomplete" address now. Signals routed to that address are rejected with the 484 Address Incomplete error.
XIMSS: the listDirectory operation is implemented.
Bug Fix: LDAP: 5.1c.1: the filter string compiler incorrectly processed leading '*' symbols.
Bug Fix: PBX: 5.1.3: default audio codecs were not set for SDP with both audio and video channels.
Bug Fix: VoiceMail: 5.1.2: if the HomePSTNNumber setting was set to an empty string, all incoming calls were processed as "home calls".
Bug Fix: MAILBOX: 5.0c.3: BSD Mailbox separator lines in the 'new' format (used for media messages) contained a trailing binary zero.
Bug Fix: SIP Server: 5.1c1: duplicated misformed packets composed with MS RTC could cause server crashes under heavy load.
Bug Fix: DIRECTORY: 5.1c3: search operations processed absent attributes as empty strings.
Bug Fix: NATPING: 5.1.3: incorrect log records were produced.
Bug Fix: USERSESSION: 5.1.3: the makeCall function did not work.
Bug Fix: ROUTER: 5.1.3: the 'internal loop' situation could put garbage into the Log.
Bug Fix: Telnums: 5.1c1: on restart, telnums in one domain could conflict with deleted telnums in some other domain.
Bug Fix: SIP: 5.1c5: postponed CANCEL requests were not sent if the transaction was disconnected.
Bug Fix: SIP: 5.1c1: request modification when generating negative responses could cause memory corruption.
Bug Fix: WebAdmin: 5.1c5: the Directory pages did not allow to open non-root Unit Schema.
Bug Fix: CLUSTER: 5.1c3: GSSAPI/KERBEROS, EXTERNAL, and IMPERSONATE login methods did not work for session-based protocols.
Bug Fix: Foundation: 5.1c2: the TOS byte could not be set on some platforms.
Bug Fix: DIRECTORY: 5.1c1: search optimization could result in reporting incorrect DNs for records found.

5.1.3 25-Nov-06
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

SMTP: if a receving party breaks a connection after receiving some messages, a new connection is opened immediately.
XIMSS: synchronous data messages now include the same "id" attribute as the request messages.
XIMSS: the cliExecute command is implemented.
XIMSS: stream encryption is implemented.
MEDIA: partial External Transcoder support is implemented.
MAPI: the version 1.2.5 of the MAPI Connector is included.
TLS: connections from TLS 1.1 (and higher) clients are accepted now.
ENQUEUER: log format has been changed.
LDAP: Attribute ";binary" option is processed now.
DIRECTORY: Remote Units now understand the ";binary" option in returned attributes.
STATISTICS: MIB ObjectIDs for SMTP and SIP elements have been changed.
CG/PL: the READTELNUMS function is implemented.
EVENT: the SUSBCRIBE requests with the same CallID and From-tag clean the existing matching subscriptions.
Presence: RFC4480 (extended PIDF) is supported now.
CallLeg: the Allow/Supported fields are included into 200-INVITE responses.
Bug Fix: XIMSS: 5.1c5: signalBind media address was not remembered. An unnecessary media proxy could be created.
Bug Fix: CLI: 4.3c3: the FindWebUserSession command could delay the WebUser Session timeouter.
Bug Fix: Presence: 5.1c4: "dead" MS RTC presence clients could cause problems for other MS RTC clients registered with the same Account.
Bug Fix: XMPP: 5.1c2: Roster element 'subscription=' values could be reported incorrectly.
Bug Fix: WSSP: 5.0c2: when HTMLSUBSTMAILBOX function was used with non-UTF8 pages, mailbox name charset could be converted twice.
Bug Fix: SMTP: 5.1c3: ATRN retrieval did not work.
Bug Fix: ROUTER: 5.0c3: All-Local Routing Records could leave the secondary domain name intact, causing Router loops.
Bug Fix: PBX: 5.1c4: race conditions on task launch could crash the server.
Bug Fix: RPOP: 5.1c3: modifying host/account names in WebAdmin could reset the RPOP password data.
Bug Fix: XIMSS: 5.1c4: the signalCode attribute in asynchronous call* messages was misformed.
Bug Fix: WebAdmin: 5.1c2: the SMTP 'Hold' and 'Send Encrypted' domain lists could not be cleared.
Bug Fix: WebUser: 5.1c6: displaying attachments with certain names could crash the server.
Bug Fix: Trigger: 5.1c4: the SendIM action sent IMs with an incorrect "From" address.
Bug Fix: Foundation: 5.1.2: DNS Resolver did not work on some IPv6 systems.
Bug Fix: SIP: 5.1c4: If a From/To/Contact field did not contain '<', '>', parameters were processed as URI parameters rather than field parameters.
Bug Fix: PBX: 5.1c2: provisionCall(true,true) did not wake up after receiving PRACK.
Bug Fix: MAPI: 5.1c1: the SETACCOUNTRULES operation could filter our the mail rules the user was allowed to created.
Bug Fix: Listener: 5.1c2: the Initial TLS setting could not be reset without re-creating the socket.
Bug Fix: CLUSTER: 5.1c3: WebAdmin requests were passed to backends with modified Host field causing HTTP-redirect failures.
Bug Fix: CLUSTER: 5.1c4: certain WebAdmin pages did not use Cluster-wide settings.
Bug Fix: CLUSTER: 4.0: recovery after detecting an over-the-limit inter-cluster message caused protocol synching problems.
Bug Fix: CLUSTER: 5.1c1: TELNUMs did not work in a Dynamic Cluster.

5.1.2 05-Nov-06
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

XIMSS: the Automated Rule management operations are documented.
WSSP: the TIMEMENU units can specify menu elements using time suffixes.
WSSP: the SIZEMENU units can specify menu elements using size suffixes.
SIP: the Request URI scanning algorithm is improved.
PBX: now Real-Time application parameters are always presented as the Vars().startParameter array.
XMPP: now the secure 5223 port is enabled by default.
Signal: request field parameters are processed as case-sensitive now.
Admin: new installations now use A-crpt password encryption by default.
WebUser: the WebUserMethod option can be used to automate WebUser logins.
Bug Fix: HTTP: 5.1c1: the '+' symbols in the x-www-form-urlencoded request bodies were not converted into spaces.
Bug Fix: Presence: 5.1c2: if the Presence Subscribe contained only the Accept: application/cpim-pidf+xml, the notifications were sent using the application/xpidf+xml format.
Bug Fix: XIMSS: 5.1c1: 'auth' challenge responses were processed incorrectly.
Bug Fix: SIP: 5.1c1: "Presence Subscribe on Register" workaround used the same string for To- and From-tags in the SUBSCRIBE requests.
Bug Fix: Presence: 5.1c5: pidf+xml formats were processed incorrectly.
Bug Fix: XMPP, XIMSS: 5.1c3: contact Group modifications were not reported to the client.
Bug Fix: Domain: 4.3: the number of domain forwarders could be calculated incorrectly after restart.
Bug Fix: WebAdmin: 5.1c4: PSTN "password"-type Settings could be reset if Server/Cluster-wide Defailt Account Settings were modified.
Bug Fix: Foundation: 5.1c3: XML character references were decoded incorrectly.

5.1.1 22-Oct-06
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

XIMSS: the Calendaring, File Storage, and Task management operations are documented.
XIMSS: many operations are renamed - the old names still can be used, but XIMSS applications should be updated before 5.2 release.
SIGNAL: only the presence SUBSCRIBE with the adrl+xml content subtype are processed as "self-subscriptions".
Admin: the Log Display Size Limit Preference option is implemented.
SIP: strict-route processing moved from SIP Server to SIP Client.
Bug Fix: WebUser: 5.0c1: if the login page was opened using the wml/imode/imodejp references, the response Content-Type was not set.
Bug Fix: WebAdmin: 5.1.0: updating any Settings->General page put incorrect data into the Main.settings file, making it unreadable by 5.1.0 after server restart.
Bug Fix: WebAdmin: 5.1.0: the MIB link did not work.
Bug Fix: Admin: 5.1.0: if a postmaster account is replaced with a different object (Forwarder, Alias, etc.), the server shut down in 10 minutes due to "no postmaster password" situation.
Bug Fix: Platform: 5.1.0: a bug in Microsoft Visual C++ optimizing compiler caused various problems in the Win32/Intel version.
Bug Fix: MEDIAPROXY: 5.1c4: re-INVITE operation did not reset the "remote port" data, causing communication problems for clients that switch ports during one call (such as voice/fax gateways).

5.1 15-Oct-06
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Admin: Initial Installation procedure has changed: the inital postmaster password is set via the WebAdmin Interface.
WebAdmin: the Separate WebAdmin Realms option is implemented. By default the WebAdmin Interface now uses one authentication realm.
IMAP: if an 8-bit symbol is met in an e-mail address part, the FETCH ENVELOPE element now presents that part as a literal.
MEDIA: the Source Port Restriction option is implemented.
MEDIA: codec processing has changed (to support stateful codecs).
WSSP: the FOREACHINC element is documented.
WebAdmin: "in-line" (no iframe) Log Viewer Preference setting is implemented.
CALLLEG: deadlocks are detected when both sides of a bridged call try to re-INVITE at the same time.
Bug Fix: CLUSTER: 5.1c4: unnecessary inter-cluster media relays could be built.
Bug Fix: CLUSTER: 5.0c2: PBX environment management had file transfer problems.
Bug Fix: DNR: 5.1c1: MX and SRV records with the same priority were processed incorrectly.
Bug Fix: DNR: 5.1c6: PUBLISH for an unknown event package could crash the server.
Bug Fix: XIMSS/XMPP: 5.1c5: IM receiving did not work.

5.1c6 10-Oct-06
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

Rules: the Submit Address condition is now supported in Signal Rules, too.
SIP: the TimerB setting is implemented.
SIP: now negative-ACK requests contain the same authentication fields as the failed INVITEs.
SIP: PUBLISH requests w/o Expires: header field are accepted now.
PBX: the TransferCall function is documented.
PBX: SendDTMF() operation sends INFO-requests if the call is actually bridged.
PBXApp: the Alternative Number and the Home PSTN Number settings are implemented.
PBXApp: the "mailbox service" application now supports voicemail forwarding.
MIME: RFC2231 language/charset tags are processed now.
MEDIAPROXY: the sending addresses are built using "other side Media IP" whenever it is known.
CG/PL: MailboxRedirectByUID, MailboxForwardByUID functions are implemented.
XIMSS: redirectMessage, forwardMessage, confirmMessage operations are implemented.
Foundation: the TIS-620 alias for ISO-8859-11 is implemented.
WebAdmin: requests to the server-specific pages in a Dynamic Cluster are redirected to the Cluster realm.
CG/PL: now the ReadGroupMembers function can access Groups in other Domains.
CG/PL: the RADIUSCall function now supports vendor-specific attributes.
RADIUS: vendor-specific attributes are supported now.
RADIUS: External Helper now gets all request attributes and an additional Password attribute containing the "shared secret" string.
CLUSTER: support for "stateful" UDP load balancers has been added.
WSSP: the ^ (XOR) operation and the BOOLARRAY() function are implemented.
Bug Fix: WebAdmin: 5.1c5: authentication in secondary domains and referenced cluser members was processed incorrectly.
Bug Fix: WebAdmin: 5.1c5: LIST module links were broken.
Bug Fix: WebAdmin: 5.1c5: Domain sub-skins and PBX language links were broken.
Bug Fix: WebAdmin: 5.1c2: custom PSTN settings could not be set.
Bug Fix: SIP: 5.1c1: MS RTC signing did not work if the From: field contained URI-parameters.
Bug Fix: CG/PL: 5.1c1: the routeAddress() function with a non-string parameter crashed the server.
Bug Fix: UDP Listener: 5.1c1: some UDP Listener settings from the previous versions could be lost.
Bug Fix: Kernel: 5.1c1: some 2-byte charset names were not recognized.
Bug Fix: CLI: 5.1c1: GETCURRENTCONTROLLER operation returned the loopback address when it was executed on the controller itself.
Bug Fix: PBX: 5.1c1: the localareacall.sppr application had compile-time errors.
Bug Fix: SIP: 4.2: corrupted TCP messages could crash the server.

5.1c5 01-Oct-06
Valid Core License Keys: issued between 01-Oct-2004 and 31-Oct-2004, or on or after 01-Oct-2005.

WebAdmin: the WebAdmin Interface has been redesigned.
Log: the Open Showing Last option has been moved to Admin Preferences.
HTTPOutput: "chunked" responses are supported now.
XMPP: Jabber "digest" authentication is supported now.
XMPP: the 'stream' 'to' parameters are now used to set the target domain (for TLS negotiations and logging in).
MediaServer: the A/V socket TOS byte can be set now.
Signal: the "Auth all outgoing INVITEs" option is implemented.
CLUSTER: Signal: the authenticated/redirector information is passed between Cluster members.
CLUSTER: "nonce" distribution algorithm has been improved.
CLUSTER: XMPP and XIMSS support has been implemented.
MAILBOX: the BSD Mailbox "restore damaged counter" procedure is extended to index files.
MEDIA: All-Info logging is supported for media streams to/from Debug IP Addresses.
SIP: the "Send 100-Trying" options are implemented.
SIP: CANCEL requests are postponed till the first provisioning response.
CALLLEG: refresh requests are now sent 1/2 into the refresh interval.
CALLLEG: refresh requests are considered failed on 408 and 481 codes only.
WebUser: the Language parameters are "cleaned" to disable URL-embedded scripts.
WebUser: the Call Log viewer is implemented.
Bug Fix: Foundation: 5.1c4: the XML parser incorrectly processed CDATA blocks.
Bug Fix: CLI: 5.1c2: the KILLACCOUNTSESSIONS command was not accepted.
Bug Fix: CLUSTER: 5.1c2: XMPP login did not work in Cluster.
Bug Fix: CLUSTER: 5.1c2: Domain Signal Rules updates were not propagated through the Cluster.
Bug Fix: CG/PL: 5.0c5: readGroup() with a non-string parameter could crash the server.
Bug Fix: CLUSTER: 4.1: OS/2 or Windows-based frontends could corrupt messages during inter-cluster mail delivery.

5.1c4 12-Sep-06
Valid Core License Keys: issued between 01-Sep-2004 and 31-Oct-2004, or on or after 01-Sep-2005.

Pronto: a beta version of the Pronto! Flash-based interface is included.
Platform: Linux/s390x (64-bit) version is released.
Platform: MacOSX: the startup scripts are moved from the /System/Library to the /Library directory.
WebAdmin: the WebAdmin Interface has been switched to Skins. The WebAdmin application directory has been removed.
SIGNAL: the RTC (Windows Messenger) <-> Roster integration is implemented.
SIGNAL: Request URI parameters are preserved when a request is routed to a remote domain.
MEDIAPROXY: "collapse proxy" processing has been modified.
DIRECTORY: search operations now support multi-value attributes.
CALLLEG: the uri-parameters (such as user=phone) are now recorded into the dialog context.
CALLLEG: on a 422 response, the INVITE request is resent with the returned Min-SE value.
NETWORK: UDP Listeners support multiple sockets now.
ASYNCOBJECTS: dying async objects now process pending event messages.
PBX: the StartBridgedCall function is implemented (it is used to implement "transparent bridging" for B2BUA applications).
CG/PL: the StoreCDR procedure is implemented.
XIMSS: behind-NAT audio clients are supported.
XIMSS: the readCalendar operation is implemented.
XIMSS: the copyMIME element is implemented.
XIMSS: the Roster and Presence operations are implemented.
XIMSS: the retrieveXML operation is implemented.
XIMSS: the callTransfer, callSendDTMF operations are implemented.
MAPI: the version 1.2.3 of the MAPI Connector is included.
CLUSTER: the information about the packet target address is passed within the SIP Farm.
WebUser: the Previous Login and the Last Failed Login information is available on the "hello" (Summary) page.
LDAP: special processing for the displayName attribute is extended to the GE and LE operations.
Foundation: the XML parser has been redesigned.
Bug Fix: SMTP: 5.1c1: Banned IP addresses could not be added.
Bug Fix: SIP: 5.1c3: symbolic "sent by" Via fields support was broken.
Bug Fix: RULES: 5.1c3: domain object creating/renaming caused calls to the External AUTH program.
Bug Fix: RULES: 5.0c3: under certain conditions macro symbol processing could cause an infinite loop.
Bug Fix: Lawful Intercept: 5.1c2: Authenticated requests in secondary domains were processed incorrectly.
Bug Fix: WebAdmin: 5.1c1: Account Import operation could crash the server.
Bug Fix: SIGNALRULES: 5.1c3: the DivertAll rule editor did not show the currently selected options.
Bug Fix: CLUSTER: 5.0: the CreateDomainPBX operation did not propagate correctly.
Bug Fix: CLUSTER: 5.0: NATed IP addresses could not be updated in Cluster.
Bug Fix: Kernel: 4.0: the DIGEST-MD5 parser did not accept spaces after quoted strings.
Bug Fix: TempFiles: 5.1c1: file write errors could cause loops.
Bug Fix: CALLLEG: 5.1c2: failure of a refreshing OPTION request did not cause call disconnect.
Bug Fix: Telnum: 5.1c2: "full dump" in the Main Domain cut the last account name symbols.
Bug Fix: WebMail: 5.1c2: created mailboxes were added to the subscription list w/o converting their names into UTF-7.

5.1c3 14-Aug-06
Valid Core License Keys: issued between 01-Aug-2004 and 31-Oct-2004, or on or after 01-Aug-2005.

SMTP: the Reverse-Connect option now checks all available MX relays.
CLUSTER: GetWebFilesInfo operation is "clusterized".
CLUSTER: the "relay" SIP Farm option is implemented. Backend Servers now can relay their SIP requests via SIP Farm members.
CALLLEG: incoming application/dtmf INFO requests are supported now.
SIGNAL: redirect responses for requests from local sources are processed internally.
SIGNAL: non-dialog OPTIONS requests directed to applications are processed internally.
SIGNAL: Microsoft "provisioning" event package is supported now.
SIGNALRULES: the Discard Rules action is implemented.
MAPI: the version 1.2.2 of the MAPI Connector is included: Delegation support has been implemented.
XMPP: Jabber protocol extensions are implemented.
MEDIAPROXY: proxy management moved from the SIP component to the SIGNAL component.
PBX: now the StartBridge() operation can be used for pending incoming calls.
PBX: the StartCall operation now supports the Expires parameter.
PBX: now the "loop detector" suspends, but does not abort long-running applications.
PBX: the "CallID Block", "Call Divert" options are implemented.
RADIUS: the optional RADIUSPassword Account setting is supported now.
CG/PL: the RADIUSCall operation is implemented.
CG/PL: the STRING(ipAddressPort) function now encloses the IP address into brackets.
CG/PL: the RejectBridge() procedure now has 2 parameters.
CG/PL: ObjectToString and TextToObject function now use the #null# string to represent a null-value.
XMLAPI: Calendar management is implemented.
XMLAPI: Contact management is implemented.
XMLAPI: Incoming call handling is implemented.
MEDIACHANNEL: virtual timing processing has been changed.
CLI: the Real-Time Application Control operations are implemented.
CLI: the GETTEMPCLIENTIPS and GETTEMPBLACKLISTEDIPS commands enclose reported IP addresses into brackets.
Triggers: the current Server time can be inserted into generated reports.
Domains: the IP -> Domain mapping has been optimized (for systems with 10,000+ domains).
Statistics: RADIUS and TFTP elements are implemented.
SIP: symbolic "sent by" Via fields are supported now.
Bug Fix: 5.1c1: CLUSTER: Inter-cluster SIP and HTTP addresses were sent incorrectly.
Bug Fix: 5.1c1: WebAdmin: Account settings update caused PSTN Settings reset.
Bug Fix: 5.1c1: SIP: URIs with spaces in front of ';' separators were processed incorrectly.
Bug Fix: 5.1c1: CGPL: the Impersonate function did not work for secondary domains.
Bug Fix: 5.1c1: SMTP: unaligned buffers could cause crashes on some platforms.
Bug Fix: 5.1c1: SDP: parser could crash if the media line contained no codec data.
Bug Fix: 5.1c1: Queue Rules: if an Account had a disabled Rule, the Domain-wide Rules were not applied.
Bug Fix: 5.1c1: Telnum: deleted Accounts were not removed from the Telnum hash resulting in garbage in telnums.data files.
Bug Fix: 5.1c2: TLS Major-level logging could crash the server.
Bug Fix: IMAP: 4.0: certain forms of the FETCH command could crash the server.

5.1c2 30-Jun-06
Valid Core License Keys: issued between 01-Jun-2004 and 31-Oct-2004, or on or after 01-Jun-2005.

Admin: Lawful Intercept for Signals is implemented.
Admin: Debug IP Addresses settings (Network pages) are implemented.
WSSP: now all string prefixes (HTML, JAVASCRIPT, etc.) support numeric data.
XIMSS: the Signal Management, Mailbox Management, vocabulary operations are implemented.
SIP/HTTP: multi-line WWW-Authenticate/Proxy-Authenticate header fields are supported now.
CG/PL: FINDREGEX, TOUPPERCASE, TOLOWERCASE functions are implemented.
CG/PL: the EMAILTOSIPURI function now uses the URI escape sequences.
PBX: the 486 (Busy Here) error code can be used in the rejectCall() operation.
CLI: SETACCOUNTPASSWORD now accepts the TO keyword again, though it is deprecated (the PASSWORD key should be used).
Bug Fix: 5.1c1: QUEUERULES: the Each Route/Any Route conditions disappeared from the WebAdmin menus.
Bug Fix: 5.1c1: PBX: far-end NATed calls were processed incorrectly.
Bug Fix: 5.1c1: WebUser: the "secure display" option for embedded images did not work.
Bug Fix: 5.1c1: SignalRules: the StopProcessing action did not really stop rule processing.
Bug Fix: 5.1c1: SIP: the "via" routing addresses were ignored.
Bug Fix: 5.1c1: POP: certain mail clients could crash the server when opening empty INBOXes.

5.1c1 15-Jun-06
Valid Core License Keys: issued between 01-Jun-2004 and 31-Oct-2004, or on or after 01-Jun-2005.

All components have been modified to support IPv6 network addresses.
Foundation: all string-keyed dictionaries now use object-type keys.
Foundation: case-insensitivity comparison is implemented for the basic cyrillic and greek symbols.
XMPP: the XMPP Core protocol is implemented.
XMLAPI interface is implemented.
XIMSS: the XIMSS module is implemented.
BSDLog module is implemented.
Foundation: regular expression support is implemented.
Kernel: MIME parser has been redesigned.
LOG: record format changed: 3 digits for miliseconds, session/packet counters changed from 5 to 6 digits.
LOG: the Keyed and RegEx options are implemented.
LOG: sending Log records to remote syslog servers is implemented.
ROUTER: ENUM-search (RFC2916) is implemented.
ROUTER: telephone number processing (the "telnum" domain) is implemented.
ROUTER: now mailbox/application (name#) and detailing (+name) portions are preserved when Reroute Unknown settings are applied.
Admin: the Telephone Number assignment for Accounts is implemented.
QUEUE: the "synchronous" Enqueuer mode is implemented (messages rejected with Rules/Filters are rejected on the protocol level).
QUEUE: the Sensitivity header field is processed (its private value sets the Hidden message flag).
QUEUE: the Suppress Failed Delivery Reports option is added to the Reject functions on the Queue and Message Monitor page.
DNR: now "resource records" in MX and SRV responses are utilized to avoid additional A-type lookups and to support IPv6 DNS records.
DOMAIN: renameAccount and removeAccount operations now try to kill all active Account sessions first.
PBX: sending DTMF via RTP (RFC2833) is implemented for both the direct and bridged modes.
MAPI: the version 1.2.1 of the MAPI Connector is included: Delegation support has been implemented.
NETWORK: WAN IPv6 Address setting is implemented.
FTP: the Use WAN Address option is implemented.
FTP: now Passive Mode transfers use ports from the TCP Port range specified in Network Settings.
FTP: RFC2428 (IPv6 and NATs) is implemented.
FTP: access to other Accounts Sites (via ~account@domain/ prefix) is supported now.
DIRECTORY: now the Access Right restrictions are applied to the "top" record, too.
DIRECTORY: non-DN search operations have been optimized.
WebAdmin: Directry Management has been switched to the WSSP (Skins) Interface.
WebAdmin: parts of Settings Management have been switched to the WSSP (Skins) Interface.
WebAdmin: the Domain and Account management page is internationalized (the language setting is taken from the administrator preferences).
WebAdmin: now Custom Settings can be modified on the Account Defaults pages.
WebAdmin: Forwarder management has been modified (the "All Forwarders" page has been removed).
WebAdmin: the DNR settings have been moved to a separate Network Settings page.
WebAdmin: the Account administration pages have been rearranged.
WebAdmin: the Domain Object List now displays the number of registred Real-Time devices for each displayed Account.
WebAdmin: the Signal Info page (current Registrations, Roster, Packages) is implemented.
WebAdmin: the WebAdmin Layout (Skin selection) setting is implemented.
MIME: search algorithm has been modified to support multi-charset message header search.
SIP: the Media Proxy manager now supports the UPDATE operations.
SIP: RFC3325 (P-Asserted-Identity) is implemented.
SIP: the NOTIFY requests generated by the Server now include the Contact: field.
SIP: Windows Messenger/RTC Directory search requests are supported now.
SIP: NoSubMWI "Workaround" is implemented to support devices that fail to subscribe to MWI (including Cisco phones).
CLUSTER: the MakeReady/MakeNonReady operations now work for the Active Controller and Frontend Servers.
CLUSTER: Temp Blacklisted addresses are automatically distributed to all Cluster members now.
CLI: the SETTEMPBLACKLISTEDIPS command is implemented.
CLI: the KILLACCOUNTSESSIONS command is implemented.
CLI: the RENAMEFORWARDER command is implemented.
CLI: the GETACCOUNTTELNUMS and SETACCOUNTTELNUMS commands are implemented.
CLI: the REJECTQUEUEMESSAGE now supports the NONDN parameter.
CG/PL: the APPENDSITEFILE function is implemented.
CG/PL: the *SITEFILE functions can work with files stored in other Accounts.
CG/PL: the IMPERSONATE function is documented.
CG/PL: the ROUTEADDRESS, DIRECTORYSEARCH functions are implemented.
CG/PL: the HTTPCALL function parameters are exteneded.
CG/PL: the Preference management functions are implemented.
CALLLEG: Session Refresheners are implemented.
SIGNAL: the Account-level (Account and Domain) Incoming Signal Rules are implemented.
SIGNAL: the "Real-Time settings" are deprecated.
SIGNAL: simplified Rules are implemented.
SIGNAL: the Registered Contacts Limit is implemented.
SIGNAL: CDR Logs are stored inside the SystemLogs directory now.
RULES: the time-based conditions in the Account-level Rules now use the Account time zone.
RULES: the Time of Day condition now supports the "in" and "not in" operations.
SNMP: the realTimeNode and Foundation elements have been added.
FreeBusy: the FreeBusy file is now deleted automatically when the default Calendar mailbox is updated using any protocol/method.
Security: DIGEST-MD5 authentication supports Impersonation now (the "authzid" parameter).
WebUser: the new "stock" Skin is implemented. The old "stock" skin is available as the "Classic" one.
WebUser: the Thai language support has been added.
WebUser: the Dial settings page has been implemented.
WSSP: the INCLUDE parameters are implemented.
WSSP: the ELIF element has been implemented.
WSSP: the YESNO, CURRENTTIME functions are implemented.
WSSP: the FORALL/FOREACH element can use both arrays and dictionaries now.
WSSP: the DAYTIMEMENU and related menus now use the "hourMinute" format element.
TFTP: access to Account Sites is done on behalf of the "tftpuser" Account now.

Сводный список

Foundation

All string-keyed dictionaries now use object-type keys.
All libraries have been modified to support IPv6 network addresses.
Case-insensitivity comparison is implemented for the basic cyrillic and greek symbols.
The XML parser has been redesigned.
Regular expression support is implemented.
The TIS-620 alias for ISO-8859-11 is implemented.
Case-insensitive "wildcard" search operations support non-latin symbols.

Kernel

Multilingual Guide system is implemented.
The Russian Guide is included.
All components have been modified to support IPv6 network addresses.
Dying async objects now process pending event messages.
secondary TCP channels now can use Non-Blocking sockets, too.
multi-line RFC2231 fields are supported now.
E-mail usernames can now have a leading "!" symbol.
the {SSHA} password encryption method is supported.
NorthAmerica/* time zone descriptors are updated to reflect the changes in USA DST.
Kerberos NT-SMTP-NAME and NT-ENTERPRISE are supported now.
the DIGEST/NTLM parameter parser modified to accept more white-space separators.
the "server zone" is renamed from "***" to "HostOS" and turned into a "real" time-zone.
bracket-comments are rejected in E-mail addresses that are not supposed to have comments (SMTP addresses, certificate E-mails, etc.)
the Digest "uri" parameter size limit has been increased.

Platform

Linux/s390x (64-bit) version is released.
MacOSX: the startup scripts are moved from the /System/Library to the /Library directory.
Solaris: IP read buffer has been increased to allow for 1000+ local IPv4 addresses.

Pronto

The Pronto! Flash-based XIMSS interface client is included.

Admin

the Signal "Service" setting is implemented.
Initial Installation procedure has changed: the initial postmaster password is set via the WebAdmin Interface.
The Telephone Number assignment ("Telnums") for Accounts is implemented.
Debug IP Addresses settings (Network pages) are implemented.
Lawful Intercept for Signals is implemented.
The PSTN Settings Domain Access Right is implemented.
Initial Message text in Account Template can contain macro-symbols.

Log

The Open Showing Last option has been moved to Admin Preferences.
Record format has been changed: 3 digits for miliseconds, session/packet counters changed from 5 to 6 digits.
The Keyed and RegEx options are implemented.
Sending Log records to remote syslog servers is implemented.
Crash-level records can be processed with Trigger Handlers.

NETWORK

WAN IPv6 Address setting is implemented.
UDP Listeners support multiple sockets now.
"resource records" in MX and SRV DNS responses are utilized to avoid additional A-type lookups and to support IPv6 DNS records.

CLUSTER

the heartbeat timeout decreased to 30 seconds.
Signal: the authenticated/redirector information is passed between Cluster members.
The "nonce" distribution algorithm has been improved.
The information about the packet target address is passed within the SIP Farm.
GetWebFilesInfo operation is "clusterized".
The "relay" SIP Farm option is implemented. Backend Servers now can relay their SIP requests via SIP Farm members.
The MakeReady/MakeNonReady operations now work for the Active Controller and Frontend Servers.
Temp Blacklisted addresses are automatically distributed to all Cluster members now.
Support for "stateful" UDP load balancers has been added.

ROUTER

ENUM-search (RFC2916) is implemented.
Telephone number processing (the "telnum" domain) is implemented.
Now mailbox/application (name#) and detailing (+name) portions are preserved when Reroute Unknown settings are applied.
The Domain-level Access To Unknown settings are implemented.
Table records can have more than one Mail/Signal/Access prefix.

MIME

MIME parser has been redesigned.
search algorithm has been modified to support multi-charset message header search.
RFC2231 language/charset tags are processed now.

Security

the Domain S/MIME Escrow Certificate support is implemented.
S/MIME signature certificate authority chains are processed now.
Multi-line WWW-Authenticate/Proxy-Authenticate header fields are supported now.
DIGEST-MD5 authentication supports Impersonation now (the "authzid" parameter).
delays after login failures have been moved "up" to the module components to decrease resource consumption.

TLS

now the certificate subjectAltName elements can be used for Certificate-base authentication.
the SSL 3.0 "no_certificates" Alert message is supported now (Firefox 2.0 may issue it when a client-side certificate is requested).
the Abort on Wrong Client Certificate option is implemented.
wildcard certificates are accepted now.

Domains/Accounts

the IP -> Domain mapping has been optimized (for systems with 10,000+ domains).
renameAccount and removeAccount operations now try to kill all active Account sessions first.

QUEUE

the "synchronous" Enqueuer mode is implemented (messages rejected with Rules/Filters are rejected on the protocol level).
the Sensitivity header field is processed (its private value sets the Hidden message flag).
the Suppress Failed Delivery Reports option is added to the Reject functions on the Queue and Message Monitor page.

XMPP

The XMPP module is implemented.

XIMSS

The XIMSS module is implemented.

BSDLog

The BSDLog module is implemented.

CALLLEG

PRACK processing changed to avoid cross-wiring with 200-INVITE in B2BUA applications.
dialogs started with supplementary 2xx-INVITE responses are gracefully terminated now.
2xx-INVITE responses without SDP are supported now.
the StartCall function now supports the P-CGP-Private parameter.
responses to INVITE with Supported:timer now contain the Require:timer field.
refresh requests are now sent 1/2 into the refresh interval.
refresh requests are considered failed on 408 and 481 codes only.
the uri-parameters (such as user=phone) are now recorded into the dialog context.
on a 422 response, the INVITE request is resent with the returned Min-SE value.
incoming application/dtmf INFO requests are supported now.
Session Refresheners are implemented.
the StartCall parameters are remembered and reused when REFER'ed INVITE requests are composed.
the Allow/Supported fields are included into 200-INVITE responses.
deadlocks are detected when both sides of a bridged call try to re-INVITE at the same time.

PBX

the StartBridgedCall function is implemented (it is used to implement "transparent bridging" for B2BUA applications).
the StartBridge() operation can be used for pending incoming calls.
the StartCall operation now supports the Expires parameter.
the "loop detector" suspends, but does not abort long-running applications.
the "CallID Block", "Call Divert" options are implemented.
the 486 (Busy Here) error code can be used in the rejectCall() operation.
sending DTMF via RTP (RFC2833) is implemented for both the direct and bridged modes.
the TransferCall function is documented.
SendDTMF() operation sends INFO-requests if the call is actually bridged.
the Alternative Number and the Home PSTN Number settings are implemented.
the "mailbox service" application now supports voicemail forwarding.
the Transfer and CallInfo functions are documented.
bridged provisioning responses are "stacked" to compensate for different egress and ingress signaling speeds.
re-INVITEs sent after BridgeBreak contain an offer with all server-supported codecs.
the SetInterruptOnDTMF function is implemented.
the SetBridgedProvision function is implemented.

SIGNAL

the Flow Control options are implemented.
supplementary 200-INVITE responses are upstreamed now.
the "Auth all outgoing INVITEs" option is implemented.
the RTC (Windows Messenger) <-> Roster integration is implemented.
Request URI parameters are preserved when a request is routed to a remote domain.
redirect responses for requests from local sources are processed internally.
non-dialog OPTIONS requests directed to applications are processed internally.
Microsoft "provisioning" event package is supported now.
Discard Rules action is implemented.
"collapse proxy" processing has been modified.
media proxy management moved from the SIP component to the SIGNAL component.
the Account-level (Account and Domain) Incoming Signal Rules are implemented.
the "Real-Time settings" are deprecated.
simplified Rules are implemented.
the Registered Contacts Limit is implemented.
CDR Logs are stored inside the SystemLogs directory now.
the "must proxy" flags are now set directly in SDP, so they are preserved when a call travels between protcols and tasks.
the Router supports the special "incomplete" address now. Signals routed to that address are rejected with the 484 Address Incomplete error.

SIP

the "Send 100-Trying" options are implemented.
CANCEL requests are postponed till the first provisioning response.
symbolic "sent by" Via fields are supported now.
the Media Proxy manager now supports the UPDATE operations.
RFC3325 (P-Asserted-Identity) is implemented.
the NOTIFY requests generated by the Server now include the Contact: field.
Windows Messenger/RTC Directory search requests are supported now.
NoSubMWI "Workaround" is implemented to support devices that fail to subscribe to MWI (including Cisco phones).
the TimerB setting is implemented.
negative-ACK requests contain the same authentication fields as the failed INVITEs.
PUBLISH requests w/o Expires: header field are accepted now.
URI and field parameter value escaping methods have been improved.
a workaround for several gateways and UA: if a 18x response was sent, a locally-generated final response now reuses the same To-tag.
packets with multipart bodies with an SDP sub-part are supported now.
the UDP TOS Tag option is implemented.
incorrectly formed Refer-To fields (Mediatrix) are accepted now.
the Send P-Asserted-Identity option is implemented.

RULES

the time-based conditions in the Account-level Rules now use the Account time zone.
the Time of Day condition now supports the "in" and "not in" operations.
the Submit Address condition is now supported in Signal Rules, too.

DIRECTORY

binary attributes (such as certificates) in Remote Units are sent with the ";binary" suffix (if the LDAP protocol version is set to 3).
unauthenticated requests match only Access Rights specified for "anyone" Bind DN.
the Access Right restrictions are applied to the "top" record, too.
non-DN search operations have been optimized.
search operations now support multi-value attributes.
the stringMatch search operation is redesigned.
the 'displayName' processing moved to the Directory 'Local Units'.

Mailbox

UTF-7 validity of new mailbox names is checked now.
the Junk, $Label1, $Label2, $Label3 message flags are available now. In TextMailboxes these new flags can be set only for the messages stored with the latest 5.1 versions.
the BSD Mailbox "restore damaged counter" procedure is extended to index files.
locking operations can time-out now. The time-out is set to 30 seconds.
the number of messages with the Service flag is stored in mailbox meta-data now.

File Storage

.meta-files are implemented.

HTTP

the HTTP settings have been moved from the WebUser page to the HTTP module pages.

HTTPOutput

if the returned data is a text in a non-UTF8 charset, the returned data is converted into UTF-8.
"chunked" responses are supported now.

LDAP

special processing for the displayName attribute is extended to the GE and LE operations.
the "anr" pseudo-attribute is supported.

IMAP

if an 8-bit symbol is met in an e-mail address part, the FETCH ENVELOPE element now presents that part as a literal.
the MOVE commands are implemented.
the ENCRYPTED parameter is documented.

ACAP

literals in AUTHENTICATION challenge responses are accepted now.

MAPI

the MAPI Connector version 5.1.14 is included.

SMTP

an option to start Parallel Channels for the specified queue size is implemented.
the Reverse-Connect option now checks all available MX relays.
when non-220 initial prompt is received, the QUIT command is sent before disconnecting.

SNMP

the realTimeNode and Foundation elements have been added.

MediaServer

codec processing has been changed (to support stateful codecs).
the A/V socket TOS byte can be set now.
virtual timing processing has been changed.
the Source Port Restriction option is implemented.
the sending addresses are built using "other side Media IP" whenever it is known.

CALENDAR

the FreeBusy file is now deleted automatically when the default Calendar mailbox is updated using any protocol/method.
now "exception" events publishing does not conflict with the main event publishing.

CG/PL

the StoreCDR procedure is implemented.
the RADIUSCall operation is implemented.
the STRING(ipAddressPort) function now encloses the IP address into brackets.
the RejectBridge() procedure now has 2 parameters.
the ObjectToString and TextToObject function now use the #null# string to represent a null-value.
the FINDREGEX, TOUPPERCASE, TOLOWERCASE functions are implemented.
the EMAILTOSIPURI function now uses the URI escape sequences.
the APPENDSITEFILE function is implemented.
the *SITEFILE functions can work with files stored in other Accounts.
the IMPERSONATE function is documented.
the ROUTEADDRESS, DIRECTORYSEARCH functions are implemented.
the HTTPCALL function parameters are exteneded.
the Preference management functions are implemented.
the MailboxRedirectByUID, MailboxForwardByUID functions are implemented.
the ReadGroupMembers function can access Groups in other Domains.
the RADIUSCall function now supports vendor-specific attributes.
the READTELNUMS function is implemented.
the UPDATEACCOUNT[MAIL|SIGNAL]RULE functions are documented.

RADIUS

more error conditions result in negative responses instead of request dropping.
the optional RADIUSPassword Account setting is supported now.
the Statistics elements are implemented.
vendor-specific attributes are supported now.
External Helper now gets all request attributes and an additional Password attribute containing the "shared secret" string.

FTP

the Use WAN Address option is implemented.
Passive Mode transfers use ports from the TCP Port range specified in Network Settings.
RFC2428 (IPv6 and NATs) is implemented.
access to other Accounts Sites (via ~account@domain/ prefix) is supported now.
the Passive Mode setting is implemented.
file/directory name limit is increased to 1024 bytes.

TFTP

if a file name contains a leading slash and no other slash symbols, the leading slash is removed.
the Statistics elements are implemented.
access to Account Sites is done on behalf of the "tftpuser" Account now.
the Try IP-Address Directory option is implemented.
the Run Sessions on Controller option is implemented.

SDP

symbolic names are accepted in the "o" lines.

CLI

the Real-Time Application Control operations are implemented.
the GETTEMPCLIENTIPS and GETTEMPBLACKLISTEDIPS commands enclose reported IP addresses into brackets.
SETACCOUNTPASSWORD now accepts the TO keyword again, though it is deprecated (the PASSWORD key should be used).
the SETTEMPBLACKLISTEDIPS command is implemented.
the KILLACCOUNTSESSIONS command is implemented.
the RENAMEFORWARDER command is implemented.
the GETACCOUNTTELNUMS and SETACCOUNTTELNUMS commands are implemented.
the REJECTQUEUEMESSAGE now supports the NONDN parameter.
the GETSERVERTRUSTEDCERTS, SETSERVERTRUSTEDCERTS, GETCLUSTERTRUSTEDCERTS, SETCLUSTERTRUSTEDCERTS commands are documented.
the [GET|SET][SERVER|CLUSTER|DOMAIN|ACCOUNT]RULES commands are renamed into [GET|SET][SERVER|CLUSTER|DOMAIN|ACCOUNT]MAILRULES. Old commands are still supported.
the [GET|SET][SERVER|CLUSTER|DOMAIN|ACCOUNT]SIGNALRULES commands are documented.
the UPDATEACCOUNT[MAIL|SIGNAL]RULE commands are documented.
the UPDATEWEBUSERDEFAULTS command is implemented.

WebAdmin

the WebAdmin Interface has been redesigned.
the WebAdmin Interface has been switched to Skins. The WebAdmin application directory has been removed.
the Separate WebAdmin Realms option is implemented. By default the WebAdmin Interface now uses one authentication realm.
the disabled Mobile service is now ignored for the Main Domain only.
the Interface Type (Expertise Level) concept is implemented.
the Domain and Account management page is internationalized (the language setting is taken from the administrator preferences).
now Custom Settings can be modified on the Account Defaults pages.
Forwarder management has been modified (the "All Forwarders" page has been removed).
the DNR settings have been moved to a separate Network Settings page.
the Account administration pages have been rearranged.
the Domain Object List now displays the number of registred Real-Time devices for each displayed Account.
the Signal Info page (current Registrations, Roster, Packages) is implemented.
the WebAdmin Layout (Skin selection) setting is implemented.
requests to the server-specific pages in a Dynamic Cluster are redirected to the Cluster realm.
the Access and Service module settings are specified on separate pages now.

WebUser

the From columns are replaced with To columns not only for Send and Draft mailboxes, but for their sub-mailboxes, too.
if the ReplyHeader Preference is an empty string, the original message text is not added to reply messages.
when a message with an empty body is being stored as a Draft, the message body part is not omitted, so the Edit Draft operation does not try to edit the first attachment.
calendaring page processors are completely converted to process data in local-time terms.
the Language parameters are "cleaned" to disable URL-embedded scripts.
the Call Log viewer is implemented.
the Previous Login and the Last Failed Login information is available on the "hello" (Summary) page.
the new "stock" Skin is implemented. The old "stock" skin is available as the "Classic" one.
the Dial settings page has been implemented.
Service messages are not included into the message counter displayed on the "mailboxes" page.
html-cleanup processes all standard attributes with URI-type values.
html-cleanup process removes scripting tags together with their contents.
USENET signatures ("-- " lines) are processed when rendering "format=flowed" messages.
the Ukrainian, Korean, Thai, Polish languages have been added.
the number of Mailbox Viewer fields a user can specify is limited now.
Tasks are sorted by their Due dates, and then - by their modification dates.

WSSP

the FOREACHREV element is implemented.
the INCLUDE parameters are implemented.
the ELIF element has been implemented.
the YESNO, CURRENTTIME functions are implemented.
the FORALL/FOREACH element can use both arrays and dictionaries now.
the DAYTIMEMENU and related menus now use the "hourMinute" format element.
now all string prefixes (HTML, JAVASCRIPT, etc.) support numeric data.
the ^ (XOR) operation and the BOOLARRAY() function are implemented.
the FOREACHINC element is documented.

Triggers

the current Server time can be inserted into generated reports.

Utils

the MoveIMAPMail command now copies all message flags supported with the target server.