Changelog
Features
- M3DB: Performance increases for block rotation by streamlining indexing lock contention (#2423)
- M3DB: Zero-copy of ID and fields on series index metadata re-indexing (#2423)
- M3Coordinator: Add ability to restrict and block incoming series based on tag matchers (#2430)
Bug Fixes
- M3DB: Fix an error where background compaction caused transient errors in queries (#2432)
Documentation
- M3Query: Update config settings and cleaned up documentation for per query limits (#2427)