* Added: Add support for notifications when post is trashed/untrashed posts, #939;
* Added: Add support for notifications when post is updated/saved, #483;
* Added: Add support on Notifications content for different data types in the meta fields, including support to ACF relationship fields for posts, link, taxonomy and user, #924;
* Removed: Remove the deprecated module "Roles". Please, use PublishPress Capabilities or other plugin for handling user roles, #925;
* Removed: Remove the deprecated module "User Groups", #926;
* Fixed: Stop creating unused user roles on install, #926;
* Fixed: Fixed spacing between fields in the calendar popup, #920;
* Fixed: Fixed PHP warning about not set configuration: duplicated_notification_threshold;