mongoc_database_command and mongoc_database_command_simple run the command with the client object's read concern and write concern. The spec says the opposite:
If your driver offers a generic RunCommand method on your database object, ReadConcern MUST not be applied automatically to any command. A user wishing to use a ReadConcern in a generic command must supply it manually.
Same for write concern.
- related to
-
CDRIVER-1031 ReadConcern should be inherited from a parent when not set
- Closed