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tikv v3.0.0-rc.3 Release Notes

Release Date: 2019-06-21 // almost 5 years ago
    • Engine
      • Check iterator status when scanning. 4936
      • Fix the issue that ingested files and directory are not synchronized. 4937
    • Server
      • Sanitize block size configuration. 4928
      • Support replicating the delete_range request without deleting the data when applying. 4490
      • Add read index related metrics. 4830
      • Add GC worker related metrics. 4922
    • Raftstore
      • Fix the issue that local reader cache is not cleared correctly. 4778
      • Fix request latency jetter when transferring leader and conf changes. 4734
      • Remove invalid empty callbacks. 4682
      • Clear stale reads after role change. 4810
      • Synchronize all CF files for the received snapshots. 4807
      • Fix missing fsync calls for snapshots. 4850
    • Coprocessor
      • Improve coprocessor batch executor. 4877
    • Transaction
      • Support ResolveLockLite to allow only resolving specified lock keys. 4882
      • Improve pessimistic lock transaction. 4889
    • Tikv-ctl
      • Improve bad-regions and tombstone subcommands. 4862
    • Misc
      • Add dist_release. 4841