9 hours ago
- DotScale 2015 conference was interesting; work focused on Sentinel for connection sharing and scaling.
- Redis 3.2 will include a Geo hashing API from Ardb, refactored by Matt Stancliff, merged as a priority.
- Bloom filters will be added in 3.2, likely as a new type with API control for accuracy/space tradeoff and auto-depollution.
- Two memory-related pull requests from RedisLabs will be merged to improve memory usage.
- A new memory introspection command will provide memory usage details similar to the LATENCY command.
- Redis Cluster will get multi-DC support via static slave options to avoid promotion in minority partitions.
- New list operations like LMERGE and O(N) operations for small N will be added.
- AOF safety feature includes optional RDB preamble for faster rewrites and reloads.
- SPOP COUNT option is already implemented for Redis 3.2.
- Redis Cluster redis-trib rebalance command will automatically rehash keys for balanced memory usage.
- Some features planned for 3.2 were ported to 3.0, like ZADD with NX and XX options.
- Work begins Monday, with first RC expected by end of September; stable release depends on bug reports.