Redis 8.8 in Redis Open Source is now available, bringing performance improvements alongside a set of powerful new features. Highlights include array - a new general-purpose data structure, a window counter rate limiter, streams message NACKing, subkey notifications for hash fields, explicit control over JSON numeric array storage, multiple aggregators in a single time series query, and a new COUNT aggregator for sorted sets union and intersection.Summary of performance improvements in 8.8Redis ...