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  1. Core Server
  2. SERVER-29590

Version the Matcher

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    • Type: Icon: Task Task
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: Querying
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    • Query

      • The matcher will be given a $version number of 0 for MongoDB 3.6.
        • MatchExpression parsers must fail if $version exists and its value is not 0.
      • The catalog will store a $version field for partial filter expressions and document validation filters as appropriate:
        • If $version is 0, the $version field is never persisted. A missing $version field always implies version 0.
        • When $version 1 match expressions are introduced in a future version of MongoDB, the $version field will be persisted.

            Assignee:
            backlog-server-query Backlog - Query Team (Inactive)
            Reporter:
            kyle.suarez@mongodb.com Kyle Suarez
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              Created:
              Updated:
              Resolved: