[Maria-discuss] logging original SQL statement along with ROW events

Hi, I seem to recall reading that MariaDB can annotate the binary log with the original SQL statement for a given set of ROW changes in the binary log, but I can't seem to find documentation on this on the wiki. Can MariaDB log the original STATEMENT along with the ROW changeset? If so, can you point me to the relevant documentation, or better yet the patch itself that makes this possible? Thanks, --Justin