Are Dark quiver's Archer's focus and Umbral resolution are bugged?

Hello,

I was playing my charged Puncture build for the second season and noticed that my damage is lacking. Went to the Arena to check what is up and it seems that Dark quiver’s Archer’s focus doesn’t increase my damage. When I pickup a Black Arrow my damage should go way up, considering I get 48% MORE damage for my next hit. My initial hit damage is 16-17k and when I pickup an arrow I also hit 17k, sometimes 18-19k. That feels like the initial black arrow’s 100% increased damage only, not 48% more.

Furthermore I am 100% sure that Umbral Resolution is doing nothing, It doesn’t consume shadows at all and doesn’t increase my damage.

Last season my hits would be massive if I had picked up an arrow and had 3 shadows active, now even with 7 shadows my dps is trash…

I’m dropping the game for this season due to these bugs. But bugs are ok, can’t make everything perfect. Hope it get’s fixed.