JDBC4 support

We are looking at upgrading our project to JDBC4 specifically the jConnect-7_0 (jconn4.jar) driver. We have Sybase and DB2 databases.

I’m wondering if Liquibase-2_0 RC6 works with JDBC4 features (specifically the DatabaseMetaData changes that JDBC4 spec has). Did anyone try jconn4 or any other JDBC4 compatible driver? Are there any known issues?


I’ve just tested with the JDBC support with java 1.5 and 1.6 (which is 3.0 IIRC).  I haven’t looked at what has changed with 4.0, but I would hope they kept backwards compatibility enough that it should still work fine.