A preview is now shown when creating new issues or updates to issues. These preview pages display what the issue or update will look like while providing you with insight into how many team members will be notified, how many subscribers for each notifier will be notified, the type of notification to be sent, and schedule information if an issue is scheduled.

Improved Subscription Preferences Flexibility. Subscribers now have greater control over events that they're notified of. Specifically, subscribers can now opt-out of a descendant event while remaining opted into the superevent (e.g. opting out of issue postmortems or issue resolutions while still opting into issue updates).