Can Grafana cluster use cockroachDB as its metadata DB?

Hi,

I see that Grafana Cluster can use postgres or MySQL as its metadata DB.
Can it also use cockroachDB?

Thanks,
Moshe

https://www.cockroachlabs.com/docs/stable/frequently-asked-questions.html
#can-a-postgresql-or-mysql-application-be-migrated-to-cockroachdb seems to
suggest that this might be feasible.

Antony.