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  1. Core Server
  2. SERVER-25156

Create index version V2

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    • Major Change
    • Query 2016-08-29, Query 2016-09-19
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      --Allow creation of V2 indexes.
      --Disallow index collation if version < 2.
      --Disallow keystring V1 if version < 2.
      --Default index version is 2 if admin.system.version is at least 3.4, and 1 otherwise.
      --Include index version in index creation oplog entry.
      --When applying index creation oplog entry, if index version is missing, use V1.

      Consider also disallowing explicit creating of V2 indexes if version in admin.system.version is < 3.4.

            Assignee:
            max.hirschhorn@mongodb.com Max Hirschhorn
            Reporter:
            tess.avitabile@mongodb.com Tess Avitabile (Inactive)
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