Cannot start up Confluence versions 6.2 and higher using atlas-run

Hi, I’m having trouble starting a development instance of confluence server using atlas-run. This happens for any version of Confluence 6.2 and above. Any idea of what might be happening? Below is the error message I am seeing:

INFO] [talledLocalContainer] java.util.concurrent.CompletionException: org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘tenantedTransactionManager’ defined in class path resource [databaseSubsystemContext.xml]: Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘tenantedLocalSessionFactoryBean5’ defined in class path resource [productionDatabaseContext.xml]: Invocation of init method failed; nested exception is org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment]

The original exception is Caused by: org.hibernate.boot.registry.selector.spi.StrategySelectionException: Unable to resolve name [com.atlassian.hibernate.dialect.HSQL2Dialect] as strategy [org.hibernate.dialect.Dialect]

Is HSQL no longer supported?