Ahead of the general availability of Memorystore for Redis Cluster, a fully-managed and highly-scalable low latency Redis Cluster service, we want to share some of its differentiating capabilities in a series of "under the hood" blogs. Just like other Google Cloud services like AlloyDB, where Google made significant enhancements to open source software, we've similarly made under-the-hood improvements to the Redis engine. This blog is the first of a series discussing the enhancements we've made to Redis Cluster.