Corey Floyd, 01/12/2017 22:30:
The experimental Trending Service[1] will be sunset on
December 14th, 2017.
We initially deployed this service to evaluate some real time features
in the mobile apps centered on delivering more timely information to
users. After some research [2], we found that it did not perform well
with users in that use case.
Thanks! It makes sense to reduce exposure here.
Federico