Gaurav,
Since this space is in the Collaboration Community, which is public, we do not discuss timelines or roadmap questions. If you are a Cisco Partner, I recommend you post this question to the Cisco Partner Community, which is private. In addition, you can join the Cisco Customer Connection Program - also private - to learn about products and services and to interact directly with Cisco product teams. Joining is free and open to all customers and partners. Please go here for more information: Customer Connection Program
Kelli Glass
Moderator for Cisco Customer Communities