Changelog
Bug Fixes
- M3Coordinator: Guard against duplicate rollup tags in aggregation matching logic. (#3950)
Performance
- M3DB: Improve index query performance by avoid cloning of roaring bitmap in conjunctionSearcher. (#3948)
- M3DB: Improve bootstrapping memory profile by fixing entry leak in series ref resolver. (#3980)
- M3DB: Provide better balanced shard placement by fixing unbalanced initial shard allocation. (#4020)