- is caused by
-
SERVER-34459 Clear in-memory database versions on setFCV downgrade on shard primaries and secondaries
- Closed
- is duplicated by
-
SERVER-34672 Unable to add shard on 3.7.5 sharded cluster with mmapv1 shard
- Closed
- related to
-
SERVER-37340 Make FCV upgrade use command oplog entry instead of observing writes to the FCV document
- Backlog