Hi,
We have another Dialect coming as a pull request:
https://github.com/hibernate/hibernate-orm/pull/1330
In my opinion, we should integrate new Dialects and just document which
ones are maintained by us, and which ones are under development by other
parties.
For the Altibase database, the Dialect was sent by an Altibase employee, so
it is their interest to maintain it as well.
Vlad