3 Urgency and Timing
Simphony Enterprise Cloud can be updated to Simphony version 19.2 or later without an updated client extensibility solution in place. However, updated client extensibility solutions must be in place before Simphony clients are updated to 19.2 or later. A Simphony client is able to stay on a previous version for days or weeks after Simphony Enterprise Cloud is updated to 19.2. This provides some flexibility for the development and/or deployment of updated extensibility solutions.