New features for custom notifications and minor changes
[!!!][FEATURE] Allow user generated content for custom notifications #784
Note: This is a breaking change in case you extended the extensions backend Notification Module or use NotificationService::sendUserMessage() in own code. See details in release notes for version 5.1.0
[BUGFIX] Ensure checkbox and radio registration fields have unique IDs #778
[BUGFIX] Ensure custom notification log is saved in event PID #785
[TASK] Raise PHP constraints to PHP 7.4 #787
[TASK] Remove some fieldControl options for location link #772
[DOC] Update documentation about notification module changes #786