Once rumored, still not there. Both Android and iOS are getting them. Will WP again run a year behind? They better feature them in 8.2 later this year.
This is one feature that Windows phone missed and others picked over, and regardless when WP finally picks it up everyone will complain how it stole the idea from IOS or Android.. Microsoft really needs to shut up and ship, and ship it quick before others start implementing features originally conceptualized/planned by Microsoft
Yes they are ridiculously slow. I see them losing the wearables battle too.
Actionable notifications are just bound to come. So why don't they hurry the hell up. We've seen rumors on this over a year ago. It would come to wp8.1