Anyone tried H2 Database migration with 3rd party tool?

Hi!
I’m running SonarQube version 7.3 and because of oblivion all our data is in H2 Embedded database and not in Postgresql database. I’ve been reading quite a lot of different kind of discussions about H2 database migration and based on them I would say it’s not doable migrate H2 to Postgresql. But I have not found information would it be doable with third party tools like Full Convert. It will support H2 database migration to Postgresql but is there some other reasons what i should be aware of.

Thanks in advance,
Tommi Sohlberg