In transitioning_replica_sets_jscore_passthrough suite we run a replicaset started as --shardsvr but not part of a cluster. This transition state is valid, and we should be able to execute commands.

The failing test is jstests/core/query/internal_rename_if_options_and_indexes_match.js which is doing an internalRenameIfOptionsAndIndexesMatch.

We should investigate whether it is possible to reach this command via normal codepaths (the test is manually calling an internal command). If it is possible to hit via normal codepaths, then we should investigate how we can support this during promotion to sharded. If not, then we should add a comment to the test exclusion explaining this.