68 votesSean Bugler commented
Echoing this. At a minimum opening up the communication channels on what few timelines are listed would be wonderful.
For example the roadmap does list Planner and Teams for GCC, but just yesterday the Estimated Release just got bumped from Q1 CY2018 to Q3 CY2018 with no updates. There's very little insight on what's happening behind the curtain.
We announced at Ignite that we are actively working on bringing dynamic plus aliases to Office 365.
To get around existing usage, the plan is for an opt-in setting. Our ETA is to have this available for all customers by the third quarter of 2020.
I will keep you updated in Uservoice on our progress.