When updating Email address the Primary SMTP address is not always updated.
Issue was recreated using Active Roles 7.0.2 and Exchange 2013 SP1 using the following steps:
1. Open the Active Roles MMC and create a new user
3. Check to see if the Primary SMTP address is updated or not in the Email address tab:
4. Also checked in User--->Advanced properties---> Proxy address. Its not getting updated.
This Product Defect (TF00645638) has been fixed in the latest available maintenance release, you can get more information from its ReleaseNotes:
Active Roles 7.0.3 - Release Notes