- Added PartitionKey isolation, Sparse Index with DAAT MaxScore, "is null" expression support, and customizable root privileges.
- Scaled capacity to 10,000 collections and 1 million partitions with extensive performance optimizations such as caching, refined lock granularity, reduced memory usage, and faster data loading.
- Fixed critical bugs that could cause data loss, search failures, delete failures, and numerous stability and concurrency issues.