"table.whitelist" ignored when "snapshot.mode": "initial"

I'm using the MySQL connector with AWS Aurora. I would like to create an initial snapshot for a single table, and no matter what I put in the "table.whitelist" field, it iterates all tables in all schemas and emits INSERT statements for all of them.

I tried different combinations, "<db>.<schema>.<table>", "(.*).<table>", "<schema>.<table>", nothing works.

I also tried it with and without also setting "database.whitelist", no difference.