Scheduler is often being used to manage allocations, with multiple allocations often tied to a single operation. While these allocations are perceived as the same object, they aren't currently treated as such in the Scheduler.

We propose a feature that enables linked highlighting of allocations tied to the same operation. When one instance of the operation is selected, all corresponding allocations should be highlighted. The actual selected instance could be distinguished with a unique color while other instances are highlighted with another color. However, when interacting with a single instance (e.g., dragging it forward in time), only that instance should be affected.