Disable enableMajorityReadConcern:false

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    • Type: Task
    • Resolution: Fixed
    • Priority: Major - P3
    • 4.9.0
    • Affects Version/s: None
    • Component/s: None
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    • Major Change
    • Repl 2020-12-28, Repl 2021-01-11, Repl 2021-01-25
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    • 3
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      WiredTiger recently completed an investigation of the feasibility of removing enableMajorityReadConcern:false now that WT has durable history. After reviewing the findings of that investigation, we are moving forward with Removing Support for enableMajorityReadConcern:false. Durable History addresses cache pressure concerns around majority commit point lag allowing for the removal of eMRC:false (a mode of operation that does not allow distributed transactions and other features).

      We need to disable support for eMRC:false as a first step.

      In a future release, we will fully remove support for eMRC:false.

            Assignee:
            Pavithra Vetriselvan
            Reporter:
            Evin Roesle
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              Created:
              Updated:
              Resolved: