Upgrading Avaya Breeze® platform to Release 3.9 does not require a new Avaya Breeze® platform license file. However, if you need to perform an OVA upgrade for System Manager, you must install a new Avaya Breeze® platform license during that upgrade, unless you use the Solution Deployment Manager (SDM) client for the System Manager upgrade. For more information about System Manager upgrades, see Upgrading Avaya Aura® System Manager.

Avaya Breeze® platform uses the Avaya Product Licensing and Delivery System (PLDS) to manage license entitlement and generate license files. License files are downloadable from PLDS and installed on System Manager WebLM. In a network with multiple Avaya Breeze® platform servers and clusters, you can use a single license file installed on System Manager WebLM to license all the Avaya Breeze® platform servers.