Due the GUI still doesn't include the delete option, the workaround I'm using is to execute this curl comand: CURL -X DELETE http://localhost:9090/api/v1/schemaregistry/schemas/<name>   Using the last version at this moment, hortonworks-registry-0.8.0-rc3, which includes a fix for ISSUE-574 that avoids error re-creating a previously deleted schema with the same name, works fine.   Hope it helps. Regards Marcelo. ... View more

i have not tried, but there's no reason you couldn't. and you could send it to a remote cluster via site 2 site ... View more