Cloud strategies are undergoing a sea change of late, with CIOs becoming more intentional about making the most of multiple clouds. But managing multicloud environments presents unique challenges, especially when it comes to the interoperability and workload-fluidity issues at the center of more deliberate — rather than happenstance — multicloud strategies. “A lot of ‘multicloud’ strategies were not actually multicloud. They were mostly in one cloud with a few workloads in a different cloud. Or they were multicloud by accident, in which they acquired a company using a separate cloud or someone…