- Improved stability and performance with larger L0 compaction backlog limits, streaming node resource group isolation, fast proxy query failover, SIMD‑accelerated IN predicates, and parallel text index loading.
- Added new functionalities such as a RESTful config inspection endpoint, $partial update flag in proxy logs, enhanced Go SDK (struct array support, gRPC authority config), and a refreshable Arrow IO thread pool knob.
- Fixed critical bugs affecting delete consistency, inverted index loading, nullable array queries, replica scaling outages, memory leaks, and addressed CVE‑2026‑32829 by upgrading lz4 flex.