Without the writeback listener, this is no longer a safe thing to do.
Potentially might make sense to disable the downconversion code explicitly with useful error messages - mongod already logs errors on non-ack'd writes (checked via GLE).
Without the writeback listener, this is no longer a safe thing to do.
Potentially might make sense to disable the downconversion code explicitly with useful error messages - mongod already logs errors on non-ack'd writes (checked via GLE).