Scav boss/guard AI change [Feedback] [PVE]

Following today's update, has anyone else found boss/guard AI changed? I've gone down in each encounter with Tagilla and Sturman and his guards to single round headshots/chest shots. When I'm shooting them I'm getting M80A1 ricocheting and them tanking multiple head and chest shots without effect.

I've had Tagilla back to back in 3 factory raids with his heavy breathing audio sounding like he's in the room next to me in offices when I spawn in but him actually being elsewhere in the map (med tent zone) after I move away from offices. His breathing filled me around the map.

Sturman is 100% spawn. I've not actually seen him, just his guards who are running around like nutters and coming out almost to usec med camp to chase me. They are tanking my rounds and one shotting me through level 6 plates on chest or stacked level 4 helmets with visors/masks/condors on head.

Feels like they've pumped up their health pool, reaction time and accuracy.

I'm 0-6 tonight KIA after 3 factory and 3 woods raids. Before the update I was on a 35 raid survive streak.