Redis has introduced Write-Behind caching in Public Preview, which allows for efficient handling of high-volume transactions by batching them together and writing them collectively to the database. The company has also simplified its cloud offering, renaming Redis Enterprise Cloud to Redis Cloud, while introducing low-cost Fixed Plans that make it more affordable per gig compared to other providers. Additionally, Redis Cloud has achieved PCI compliance in AWS and Google Cloud regions, ensuring the security of sensitive financial information. Furthermore, RedisInsight has been updated with features such as direct connection to Redis Cloud databases and a new tier creation process for users already using the tool.