Following my previous blogs on py-tpcc benchmark for MongoDB, Evaluating the Python TPCC MongoDB Benchmark and Evaluating MongoDB Under Python TPCC 1000W Workload, and the recent release of Percona Server for MongoDB 4.4, I wanted to evaluate 4.2 vs 4.4 in similar scenarios. Hardware Specs For the client and server, I will use identical bare metal servers, connected [&]