[9.7.8]
[+] QR code for 2FA is now generated independently from external vendors
[+] Added an option for disabling user in adminpanel
[+] Added Note field for user in adminpanel
[+] Auth tokens are now invalidated when updating account password on login
[*] Fixed issue with saving sent mail for scheduled messages
[*] Fixed issue with logging user into Rocket.Chat
[*] Fixed issue with closing a task
[*] Various fixes and improvements

[9.7.7]
[+] Public links in Files now handle folder renaming
[+] IP-allowlist added to all products
[+] Modules that change mail passwords now support ResetPassword feature
[+] Attendee friendly names are now shown in ICS preview panel
[+] Support for moving contacts to user-created address books
[*] Fixed Sent folder usage within the Scheduled Messages feature
[*] Updated German translation
[*] Updated Russian translation
[*] Fixed systemd-related issue in Debian package
[*] Improved sorting of contacts
[*] Implemented security fixes

[9.7.6]
[+] New refactored contact storage model
[+] Error logs are now available in adminpanel
[+] Time format settings are now correctly applied throughout the interface
[+] Password reset functionality support added to all existing password change modules
[*] Fixed issue with CalDAV/CardDAV links displayed in account settings
[*] Corrected an issue with disabling a Sieve filter
[*] Improved FailedLoginBlock limitations
[*] Fixed issues with messages from Unified Inbox opened in a new window
[*] Fixed issues with S3 file storage
[*] Miscellaneous bugfixes and improvements

[9.7.5]
[*] Email attachments and files visual layout overhaul
[*] SQL query sanitization reworked
[*] Fixed issue with inline images
[*] Fixed issue with non-ASCII filenames within TNEF attachments
[*] Fixed issue with expanding TNEF attachments
[*] Various fixes and improvements

[9.7.4]
[+] Grouped security-related modules in user settings
[*] Improved rendering of Outlook message
[*] Various fixes and improvements