Version 6.3 Revision History

6.3.37 29-Aug-2024

• CORE: Improved PROXY protocol operation for HTTP, IMAP, SMTP, POP and PWD.
• QUEUERULES: Added new condition type for user groups.
• QUEUERULES: Added new condition type for attached files.
• X2Auth: Added "Don't check for client network addresses" parameter to the Two-factor authentication section.
• RTP: Improved SDP attributes handling.
• WEBADMIN: Better calendar control for mail rules setup.
• XIMSS: Extended set of arguments for folderRead and return value attributes for findEvents.
• Fix: AIRSYNC: Replying to calendar event could corrupt data in the associated mailbox.
• Fix: AIRSYNC: Response to damaged calendar event could result in a server crash.
• Fix: CalDAV: Better compatibility with some implementations.
• Fix: XIMSS: Fixed a critical server failure when editing a task.
• Fix: XIMSS: Microsoft TNEF attachments are now handled correctly.
• Fix: WEBADMIN: Fixed display of PROXY protocol clients' addresses in the 'Monitors' section.
• Fix: CALENDAR: Fixed a server crash when creating some kinds of tasks.
• Fix: WEB: Improved positioning of the letter formatting panel.
• Fix: WEB: Fixed links transposition in the event view in the 'Where' field.
• Fix: WEB: Email reply option in the 'Sent Items' folder worked incorrectly.
• Fix: WEB: Fixed display of labels in the 'Daily' calendar view.
• Fix: WEB: Fixed display of email 'Reply' and 'Reply to All' buttons.
• Fix: WEB: When highlighting calendar event description links the comma in the end of sentence could be included in the link.
• Fix: WEB: Search field could be detected as a login field by some browsers.
• Fix: WEB: Reply and Forward buttons could be hidden for users who use external mail clients.

6.3.36 10-Jul-2024

• CORE: Added resource mailboxes support. Server administrator now can create a meeting room account for the users to use while scheduling the calendar events.
• CORE: Added support for PROXY protocol for HTTP, IMAP, SMTP, POP and PWD.
• PLUGINS: Added Free/Busy plugin API to obtain information about the availability of meeting participants (Free/Busy) from other calendar servers.
• ACCOUNTS: Added the ability to prevent users from using previous passwords.
• Fix: Better start script compatibility with Linux systems based on systemd.
• Fix: CORE: Fixed decoding of multiline MIME header attributes (RFC 2231, section 3).
• Fix: CORE: Fixed CLI syntax error shown when trying to recover password in cluster configuration.
• Fix: CORE: Fixed client IP address verification when authenticating in cluster or working behind a proxy server.
• Fix: QUEUERULES: server might crash on incorrect rules data.
• Fix: XIMSS: User added IMAP keywords with special characters don't ruin the folders output anymore.
• Fix: XIMSS: Fixed crash on calling method folderSearch without filter attribute.
• Fix: XIMSS: List of message recipients was formed incorrectly when user forwarded a calendar event.
• Fix: AIRSYNC: Fixed a critical server crash when accepting an already deleted calendar invitation.
• Fix: AIRSYNC: Fixed fowarding calendar events.
• Fix: AIRSYNC: Fixed a preview of HTML emails on the iPhone.
• Fix: AIRSYNC: Fixed deletion of the invitation email after accepting calendar event on the iPhone.
• Fix: AIRSYNC: Fixed participation status setting issue in calendar event for addresses with different case.
• Fix: AIRSYNC: Fixed formation of the MergedFreeBusy field when adding a user to an event.
• Fix: WEB: Inline images in messages aren't duplicated in Web UI anymore.
• Fix: WEB: Fixed the long calendar event window not fitting in the browser window.
• Fix: WEB: Fixed e-mail window resize button showing in recipient selection overlay.
• Fix: WEB: Long list of e-mail recipients could have an incorrect word wraps.
• Fix: WEB: Some e-mails didn't fit in the browser window horizontally.

6.3.35 14-May-2024

• HTTP: Added configuring Trusted Proxy Servers and X-Forwarded-For and Forwarded (RFC 7239) headers processing.
• LDAP: Maximum record response size increased to 15 MB.
• PLUGINS: Added "plugin description" plugin option.
• PLUGINS: Added "enum" configuration parameters type.
• SECURITY: Temporarily dropping root privileges is available on Linux.
• WEB: Links in a calendar event description are now opened in new window.
• Fix: AIRSYNC: The organizer has been notified that the invitation has been accepted regardless of attendee's response.
• Fix: CALDAV: Fixed crash when creating an event without attendees.
• Fix: LDAP: Crash while attempting to establish an TLS connection.
• Fix: SMTP: Relaxation of unnecessary restrictions on relay for authorized clients.
• Fix: VCS: Fixed adding videoconference unpersonalised links to calendar event descriptions.
• Fix: WEB: Fixed missing "Access Rights" block for calendars.
• Fix: WEB: Fixed vertical scrollbar display in block "Access Rights" for calendars.
• Fix: WEB: It is not possible to delete the recovery mail address in the settings.
• Fix: WEB: Changing password error message is not localized.
• Fix: WEB: Renaming, moving and deleting system mail folders was blocked.
• Fix: WEB: The close button of the confirmation dialog before saving overlaps the text.
• Fix: WEB: Authorization was lost after refreshing the browser window after a period of inactivity.
• Fix: WEB: Better positioning of e-mail participant info popup.
• Fix: Fixed launching scripts from the skins directory.
• Fix: Fixed service start in RPM packages.
• Fix: Fixed adding the client to the temporarily unblockable list after an unsuccessful attempt to log in with an existing username.

6.3.34 09-Apr-2024

• PLUGINS: new subsystem adding the ability to extend CommuniGate Pro functionality without modifying its embedded components.
• VCS: added support for the Video Conference Systems integration plugins.
• LDAP: relaxed the Bind DN and Server Subtree length limit for Remote Directory Storage Units.
• LDAP: Max server response size is now configurable.
• SMTP: added possibility to disable relay for client addresses.
• WEB: improved display of message counters in mail folders.
• WEB: users now can delete manually created additional calendars.
• WEB: "work" e-mail is now selected by default when creating contact.
• WEB: the middle name is used when auto-filling a full contact name while creating a contact.
• WEBADMIN: added the ability to change "Maximum Recipients" option for Web Client.
• Fix: AIRSYNC: fixed an event attachment opening on iOS devices.
• Fix: AIRSYNC: fixed crash on losing calendar event attachments.
• Fix: RPOP: fixed an error occurring in some cases when configuring RPOP through the admin interface.
• Fix: CALENDAR: enhance compatibility with importing recurring events from iCal files (RFC5545).
• Fix: WEBDAV: improved handling of error situations in PROPFIND requests (RFC4918).
• Fix: XIMSS: accepting calendar events without RSVP attribute didn't send the acceptance notification.
• Fix: CALDAV: in some cases calendar invitation acceptance notifications were not sent.
• Fix: HTTP: in some cases form-urlencoded requests sent to external resources were generated incorrectly.
• Fix: WEBADMIN: the "LDAP direct Provisioning" option was incorrectly displayed in the Dash interface.
• Fix: WEBADMIN: the ChangePassword parameter was not working correctly when importing users from a CSV file.
• Fix: WEBADMIN: Fixed operation of the "E-mails from Members Only" parameter when setting up a group.
• Fix: WEB: mail subject was cropped too short when mail was displayed in list view
• Fix: WEB: fixed selection of contacts from Buddies folder.
• Fix: WEB: when showing a long list of contacts, the last one might not be shown completely.
• Fix: WEB: free-busy calendar display don't close anymore when trying to change filter settings.
• Fix: WEB: calendar invitation buttons has flown over the e-mail subject.
• Fix: WEB: events from Web-calendar didn't open on click.
• Fix: WEB: fixed wrapping of long lines in the e-mail editor.
• Fix: WEB: added localization for 2FA errors.
• Fix: WEB: calendar event descriptions with word wraps are now displayed correctly.

6.3.33 27-Dec-2023

• Fix: WEBADMIN: the preferred Web access address was not saved.
• Fix: WEB: improved the display of calendar events as a list.
• Fix: WEB: the drop-down menu when closing a message was incorrectly positioned.
• Fix: WEB: fixed behavior of buttons in the form of adding to friends.
• Fix: WEB: localization of "Tasks" interface for Russian language did not work.
• Fix: WEB: when reopening a saved draft with an empty message body, its subject was reset.
• Fix: WEB: improved display of attachments when writing an e-mail.
• Fix: WEB: action buttons in the built-in notification of a new e-mail could be incorrectly located.
• Fix: WEB: renaming, moving and deleting system mail folders was blocked.
• Fix: WEB: errors were displayed when trying to delete a folder from "Favorites".
• Fix: WEB: the button to create an e-mail changed color when switching the view of the e-mail list.
• Fix: WEB: fixed location of multiple file selection items when displaying them as a list.
• Fix: WEB: fixed alignment of icons and date/time in call history.

6.3.32 20-Dec-2023

• MAIL: added delayed sending of e-mails.
• MAIL: added ability to encrypt any e-mail message with S/MIME key.
• LOGIN: added feature of two-factor authorization via TOTP.
• CG/PL: added base32 format for Convert function.
• CG/PL: added Base32Encode and Base32Decode functions.
• CG/PL: additional URL parts and GetHTTPResource() method for Web applications can now be used within a session.
• WEB: made menu items about marking e-mail messages more user-friendly.
• FIX: SMTP: domain used in SMTP EHLO is now chosen based on outgoing request IP address, in line with RFC 5321 requirements.
• Fix: console migration utilities added to RPM package.
• Fix: LOGIN: blocking IP address in case of repeated unsuccessful login attempts might fail.
• Fix: WEBADMIN: when saving Cluster settings, an error was displayed even if the settings were correct.
• Fix: WEBADMIN: when saving Session settings, an error was displayed even if the settings were correct.
• Fix: WEBADMIN: fixed transition to search in embedded documentation.
• Fix: CG/PL: server interruption could occur when using RunScript function.
• Fix: CG/PL: The entrypoint parameter of the RunScript method was handled incorrectly.
• Fix: WEB: incorrectly displayed elements for enabling delivery notifications.
• Fix: WEB: a lot of small improvements to elements in calendar event creation form.
• Fix: WEB: selected e-mails actions panel could be displayed incorrectly.
• Fix: WEB: list of emails could shift slightly when selecting the first message.
• Fix: WEB: user's initial could be shown off-center if there was no avatar picture.
• Fix: WEB: changed display of weekday names in Russian localization.
• Fix: WEB: improved behavior and display of buttons to add files in user card, files, calendar, etc.
• Fix: WEB: the active area of folders in mail, settings and files now occupies the full width of the line.
• Fix: WEB: the text on the button to change the contact card in Russian localization did not fit in the space allocated for it.
• Fix: WEB: fixed a typo in the S/MIME password interface in Russian localization.
• Fix: WEB: fixed a typo in the notification when saving login settings in Russian localization.
• Fix: WEB: labels in Russian localization didn't fit Calendar event buttons.
• Fix: WEB: removed errors in the browser console when deleting a folder.
• Fix: WEB: Some emails displayed too large to fit in the window.

6.3.31 05-Oct-2023

• Fresh start