Google Cloud SQL for MySQL Enterprise Plus edition now includes optimized writes, a feature that automatically tunes MySQL configurations based on real-time workload metrics to improve write performance. The feature delivers up to 3x better write throughput compared to Enterprise edition, with five automated optimizations that adjust parameters and data handling without manual intervention. The post includes detailed benchmarking instructions using sysbench to measure performance improvements across different instance configurations, demonstrating the benefits for write-intensive OLTP workloads.