In a recent conversation with the Dynamics CRM products team the topic of supportability recently came up between different User Rollups(UR). Sustained Engineering does some testing against both scenarios, i.e. higher UR version on servers vs. clients and higher UR version on clients vs. servers, for both CRM 4.0 and CRM 2011. However, the test matrix, especially for CRM 4.0, is huge, so spot checking is done; the entire matrix is not tested by any means. Test focus is probably on v-minus 1. Standard rules of thumb are: · Generally the servers are upgraded first and the clients after as … Continue reading Dynamics CRM–What is Supported–Different Rollups of Client and Server?