- Added access logs (gRPC only), Parquet import, and binlog indexing on growing segments for faster searches and bulk data handling.
- Expanded support to up to 10,000 collections/partitions, reduced memory usage, improved loading speed, query shard balancing, and introduced security and privilege enhancements.
- Breaking change: regular expression search in partitions is disabled by default (can be re‑enabled via config); numerous critical bug fixes for memory leaks, load/release stalls, concurrency, and other issues.