title: Migrating from Beta o365 API to v1.0 o365 API
body: <p>Hi Team, I am in the process of migrating our beta graph API  to production API. In beta API, when I call any function, I am able to get the required data, but when I call the same function using the Production API,  I get a different set of (lesser) data. I am not sure if both the APIs at the backend are speaking to the same system or do we need to make any configuration changes?
  Also, I am looking for what are all the parameters are passed in the v1.0.</p>
  
  <p>I am using beta API [<a href="https://graph.microsoft.com/beta/findRooms(RoomList=" rel="nofollow noreferrer">https://graph.microsoft.com/beta/findRooms(RoomList=</a>'user@hostname.edu') ] of O365 in beta API I am able to get the data, but according to production I am not able to get data I am using this endpoint for data <a href="https://graph.microsoft.com/v1.0/findRooms(RoomList=" rel="nofollow noreferrer">https://graph.microsoft.com/v1.0/findRooms(RoomList=</a>'user@hostname.edu')</p>
  
  <p>Thanks for your help,</p>
  
  <p>Kailas Kakade</p>