Details
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Task
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Resolution: Done
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Major - P3
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None
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None
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None
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Fully Compatible
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Query 2016-11-21
Description
Test that in a featureCompatibilityVersion=3.4 cluster, chunk migration of a collection with a v:1 _id index results in a v:1 _id index on the destination shard
Test that in a featureCompatibilityVersion=3.2 cluster, chunk migration of a collection with a v:2 _id index results in a v:2 _id index on the destination shard.
Test that chunk migration of a collection with a v:2 _id index to a 3.2 shard fails.