Since the start of the season of the Drifter, Ikora has stopped doing or offering anything. I can no longer collect the the 20 bounty bonus that the used to offer. I thought it was taken out until others told me that they still collect it.
It's still there. Completed mine last week.
There's an illuminated marker over her spot on the map to track progress.
The one that has changed is Hawthornes weekly clan contributions. You earn that in game as you play instead of collecting daily bounties, which is a huge improvement.