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  1. Java Driver
  2. JAVA-2233

Support new readConcern level "linearizable"

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.4.0
    • Component/s: Query Operations
    • Labels:
      None
    • Sprint:
      JVM Sprint 34

      Description

      A linearizable read avoids returning reads from a "stale" primary (one that has already been superseded by a new primary but doesn't know it yet). It is important to note that readConcern level linearizable does not by itself produce linearizable reads; they must be issued in conjunction with w:majority writes to the same document(s) in order to be linearizable.

      This feature is exposed as a new value for readConcern.level, "linearizable".

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