With FCV 4.0 unique indexes are to be created with version V2Unique. The standard indexes and _id indexes should stay at version V2.
- is duplicated by
-
SERVER-33458 With index version bump, update jstests to check for the new index version
- Closed
-
SERVER-33459 Investigate test failures in sharding_last_stable_mongos_and_mixed_shards with (unique) index bump
- Closed