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Type:
Improvement
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Resolution: Fixed
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Priority:
Major - P3
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Affects Version/s: None
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Component/s: Aggregation Framework
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None
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Fully Compatible
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Query 2019-05-06, Query 2019-05-20
Add the implementation and basic tests.
- depends on
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SERVER-40381 Add the ability to specify a pipeline to an update command
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- Closed
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SERVER-40429 Add $merge stage to write output to existing collection
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- Closed
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- is depended on by
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SERVER-41043 Add 'let' field support for $merge stage
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- Closed
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SERVER-41115 Add $merge support for $$NOW and $$CLUSTER_TIME
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- Closed
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SERVER-40432 Undo 4.2 changes to $out
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- Closed
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