Details
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Task
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Resolution: Unresolved
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Major - P3
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Catalog and Routing
Description
This task is to implement the necessary VectorClock (and possibly MongoD-local changes) so that upon full FCV upgrade, shards can indicate to upstream routers that they are fully upgraded and that they can start advertising the new wire protocol version as per upgrade step U5.
Attachments
Issue Links
- is depended on by
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SERVER-83222 Implement end-to-end upgrade code path test for 7.0 replica sets
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- Backlog
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