# 4.0.0 * Feature proposal #6672: Reimplement sending of notification to acl or specific users * Feature proposal #6705: Improve email subject to include user edited and editor * Bug #6825: Notification Recipients parameter does not work * Feature proposal #6891: Implement parameter to enable backend notifications * Feature proposal #6980: Implement parameter to send notification to user self * Feature proposal #7113: Implement CB 2.2 Bootstrap 4 fixes * Feature proposal #7735: Implement parameter for more user friendly title and value output * Bug #7757: Entry logging on every profile save for field group fields * Feature proposal #8218: Implement additional Notification Recipients * Feature proposal #8219: If email address is changed and Notification Recipients is configured to notify the user then email both new and old * Feature proposal #8596: Implement change log searching * Feature proposal #8597: Implement parameter for toggling ip address logging * Feature proposal #8598: Remove By column * Feature proposal #8599: Implement parameter to exclude entire tabs of fields * Bug #8601: Field group fields do not compare correctly * Feature proposal #8602: Implement profile display of tab description * Feature proposal #8624: Implement modal window for comparing large values