Here are some of the new and improved features of 15.2:
Raima to Raima Replication
A high speed RDM to RDM replication API and utility,
Hot Backup
RDM 15.2 contains a pre-coded example of how to enable a hot backup of an RDM database.
Enhanced Encryption
In RDM 15.2, AES 256 bit encryption has been improved and further enhanced.
Diagnostics
RDM 15.2 allows for more specific information to be obtained from the Raima sub- systems