We use Scheduler to visualize alerting along a time axis and display it as milestone icons for a particular resource. We have many situations when there are several milestones all with the same time, or within a similar time range. For example 5 minutes apart. Depending on the zoom this can be quite cluttered especially with noisy resources.
Feature request is to give the ability to specify a grouping id to the milestone and resolution (i.e. 5 minutes, 1 day, etc.) If multiple milestones display within the time resolution with the same grouping id, only a single milestone is displayed with a bubble and number count of how many grouped items there are. Clicking it would render them as normal.