SERVER-47233 WriteOp can be left in pending state, leading to erroneous NoProgressMade write error from mongos

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• Closed

SERVER-31056 Remove all usages of the default constructor of ScopedCollectionMetadata outside of MetadataManager

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• Closed

SERVER-35497 Remove usages of OldClient(Write)Context from the MigrationDestinationManager

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• Closed

SERVER-35516 Get rid of OldClientWriteContext

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• Closed

SERVER-35691 Make all code paths returning StaleConfig error go through the StaleConfigInfo serializer

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• Closed

SERVER-45599 Backport the changes to CollectionShardingState done as part of SERVER-32198 to 4.0

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• Closed

SERVER-45778 Rename getOrphanFilter to getOwnershipFilter and change the return type

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• Closed

SERVER-45779 Throw Stale Shard Version when collection is unknown on getOwnershipFilter

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• Closed

SERVER-45780 Rename getCurrentMetadata to getCollectionDescription and change the return type

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• Closed

SERVER-45781 Throw Stale Shard Version when collection is unknown on getCollectionDescription

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• Closed

SERVER-45904 Create a standalone collection sharding state factory

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• Closed

SERVER-46272 Make callers of keyBelongsToMe() to not go through collection metadata

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• Closed

SERVER-46703 Make a variant of checkShardVersionOrThrow which doesn't treat UNKNOWN shard version as UNSHARDED

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• Closed

SERVER-47104 Make upsert stage use OwnershipFilter instead of CollectionDescription

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• Closed

SERVER-47412 Make the database cloner ensure collections are actually unsharded before cloning

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• Closed

SERVER-47413 Some transaction tests are not being retried on Transient Error

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• Closed

SERVER-47419 Find a better way of setting the shardId when throwing on getCollectionDescription

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• Closed

SERVER-47474 CheckShardingIndex: Convert usages of checkShardVersionOrThrow_DEPRECATED to checkShardVersionOrThrow

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• Closed

SERVER-47521 Remove getCollectionDescription_DEPRECATED function

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• Closed

SERVER-47555 Remove checkShardVersionOrThrow_DEPRECATED function

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• Closed

SERVER-47701 Ensure the steps for upgrading Replica Set to a Sharded Cluster do not incur any application downtime

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• Closed

SERVER-47982 Change the shard version update procedure of the migration source manager

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• Closed

SERVER-47987 Remove forceShardFilteringMetadataRefresh function

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• Closed

SERVER-36054 Get rid of ScopedCollectionMetadata's operator bool

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• Closed

SERVER-36164 Decouple ScopedCollectionMetadata from MetadataManager

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• Closed