Delves life loss on death is immediate now?

So just tried a t8 delve with a party and when our healer got one tapped our lives dropped immediately. Instead of going down if they released. They didn’t release, I res’d him after combat ended as a shaman and we were down to 4 lives regardless.
Continued to happen in rest of the Skittering Breach delve as well. We went out reset and same thing was happening.
Just had the same thing happen in The underworks. Wondering if blizz noticed our shenanigans around just having a healer release and res us and changed it to be immediate life loss on death