generateChangeLog fails when used along with the Oracle extension

Hi,


When I start the command like the following it ends up with the error message like below but when         at liquibase.integration.commandline.Main.main(Main.java:138)


I just want to say, that i have the same Error. You are not alone :) 

If you are using Liquibase 3.0+ you will need the newest liquibase-oracle extesion from https://github.com/liquibase/liquibase-oracle/releases


Nathan