**System Information**
Operating system: win10
**Blender Version**
Broken: (3.1.0, 3.0.0)
Worked: (2.93)
**Short description of error**
Dragging keyframe over timeline shows absolute value. But with math input (press //G// with //-10//) it shows delta value.
//Graph Editor// behaves well though.
**Exact steps for others to reproduce the error**
# Create any keyframe (e.g. at 150 frame)
# Open //Dope Sheet//, select keyframe
# Press //G// and drag it with mouse in any direction -> shows absolute value
{F12726237}