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Type: Improvement
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Resolution: Unresolved
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Priority: Major - P3
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None
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Affects Version/s: None
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Component/s: Replication
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Labels:
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Replication
Replica set members ignore any unknown fields in heartbeat responses. We should check for unknown fields, so that in the future, if we add a field to the heartbeat response, it is not silently ignored on older-version nodes. This would be consistent with heartbeat request parsing, where we error if there is an unknown field.
- depends on
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SERVER-36335 Use IDL to parse heartbeat response message.
- Backlog