- depends on
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                    SERVER-22726 Extend the KVCatalog to store path-level multikeyness info -         
- Closed
 
-         
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                    SERVER-23114 Extend ExpressionKeysPrivate::getS2Keys() to return prefixes of the indexed fields that cause the index to be multikey -         
- Closed
 
-         
- 
                    SERVER-23112 Update index bounds generation rules for 2dsphere indexes in the PlanEnumerator given path-level multikey info -         
- Closed
 
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