DataNucleus JIRA is now in read-only mode. Raise any new issues in GitHub against the plugin that it applies to.
DataNucleus JIRA will remain for the foreseeable future but will eventually be discontinued
Also note that this connection pool decides it is better to specify the "datasourceClassName" rather than the JDBC standard driver class name. This means that it requires significantly more work to implement than a standard JDBC connection pool.