Bonus act, blood shards, bounty objective location

Hi. I got 3 questions/issues, any help appreciated :)

1. Perhaps anyone found location of bonus act ID?
2. PlayerData structure (Enigma.D3) must have been changed a bit as I cannot find bloodshards count anywhere near its previous location.
3. Can anyone provide hint how to obtain world position of objective/rift guardian "ping location" from minimap?