<property/> tag and file attribute

Hi all,
I would like to use variables from a property file in my changeSets.

I didn’t find the documentation about this tag and just tried to use it like that :

                           

with myFile.properties in the classpath :
csvLocation=classpath:csv

No problem with this configuration.
Anyway, all our property files are in the “file system” and not in the classpath as required by the “run”.
I tried :

and

In both cases I have an exception :
liquibase.exception.ChangeLogParseException: Invalid Migration File: class path resource [file:J:/parameters/test.properties] cannot be opened because it does not exist

Good news : my ${env_var_property_files_path} is replaced, but bad news : it seems that file attribute only expects classpath files.
Do you confirm? Or is there a way to manage that?

Thank you all
Anne

It does appear to just check the classpath.  I created an issue to have that changed.  http://liquibase.jira.com/browse/CORE-650

Nathan