MySQL connection doesn't show in Import Data Source wizard

I have a MySQL connection in the Syndesis.

When I go to the particular Data Virtualization and click "Import Data Source" button, I see only my PostgreSQL connections.

However, when I use "Create a View", I see MySQL connection there as well. (but I am not able to finish creation a view due to https://issues.jboss.org/browse/ENTESB-11242)