Since when do mobs not heal when rooted/out of melee range

[DMN]

Where was this "feature" discovered cause i sure don't remember it ever happening.

[Tecmos Deception]

Another excellent bug report.

[Telin]

Try again. Moving to resolved.

[DMN]

I'm curious where this came from. I remember numerous times trying to kite healers on my druid and they would always heal. Was snare somehow treated differently?