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Kerio Connect 9.4 Release Notes

Author: Emmanuel Carabott Updated

1 Overview

Kerio Connect 9.4 (build 6153) has been released and is available for download.

  • Release date: January 13, 2022
  • Build ID: 6153

1.1 Changes in this release

1.1.1 New Features

  • Two Factor Authentication
  • Added application passwords for KOFF, IMAP and similar
  • Added TLS options in GUI
  • Integration with Let's Encrypt with auto renewal functionality

1.1.2 Fixed issues

  • Broken google play icon shown in "sync app" options when integration with webmail
  • KOFF not syncing emails over 1000 items on Outlook 365
  • Microsoft teams URL not showing in received emails
  • Unable to set  the timezone in the webmail client
  • ActiveSync is returning search results in the wrong order
  • Updated log4j to version 2.17.0
  • Server OS information and Kerio connect engine details are exposed
  • Changes to "full name" property are not reflected in contacts
  • Paper clip icon is showing incorrectly and is disappearing in KOFF & WebMail
  • Unable to forward contact "as outlook contact" using EAS protocol with outlook
  • Zoom meeting invites are not syncing with iOS calendar
  • KOFF authentication fails when reverse proxy changes WWW-authenticate header to lowercase
  • Email forwarded back and forth between two mailboxes are lost
  • Delegated email addresses are removed from the "To" and "Cc" field when replying to an email
  • Shared calendar names are not displayed correctly in the Apple calendar app in BigSur when using CalDav
  • ActiveSync implementation allows to send duplicate messages
  • Selecting "about" while logged in as the built-in admin results into "internal error"
  • Sometimes emails go missing when syncing via ActiveSync
  • Alternative address doesn't reply to Calendar invitations
  • Kerio connect mail client crashes with "32603" invalid response error
  • Attachments are not being detected by the message filter for signed emails
  • SMTP relay password has a length limit
  • iOS tasks are failing to sync via ActiveSync protocol
  • Webmail calendar event with attachment name using international characters  will show file name in binary format
  • Error in WebMail when Grammarly add-on detects a spelling mistake
  • All-day tasks are synchronized one day earlier
  • Resources can be reserved from external calendars only if they are made available  to the entire server
  • Kerio connect client 9.3 for Windows no longer supports "Send to" function
  • Event attachments with filenames having unicode characters appear as "application/octet-stream" file type with the name "=" after the event has been saved
  • ActiveSync search, uses an invalid range when searching GALs on devices using iOS 11 and later
  • Unable to remove contacts' last name
  • WebMail is incorrectly constructing base href hyperlinks
  • Index rebuild causing email lost in differential backups
  • Fixed  incorrect translations in Polish, Russian, Chinese and Japanese languages
  • Amount  of characters is limited in message filter configured to send automatic response
  • Account added to eM client via EWS shows unusual timezone behavior when editing events
  • Forwarding an email with no body text will cause sender information to be lost
  • Meeting requests created with use of Alias in KOFF will show actual  sender instead of alias
  • Items deleted from delegated inbox while using KOFF are permanently deleted instead of being moved to trash folder
  • Signed emails are always detected as having Attachments
  • Folder sharing not working over AD group
  • Attachment with long file name encoded in base64 can cause crashes

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