Unit of work boundaries

It is unlikely that unit of work boundaries will manifest as a significant issue with small scale and low workload tests. However, since unit of work size issues can manifest once you start scaling, it is good practice to at least review and understand the unit of work dynamics on the single instance deployment. FTM level 2 trace is a very good candidate for this since it captures the processing flow of the application in full with details of threads and unit of work boundaries.