Yes, in general (with some limitations) parts should be forward compatible with new versions. As of Fritzing 1.0.5 it has started complaining if there is not a version number in the part, because it uses the version number to decide if the code needs to change to work with earlier versions. Also I have just discovered one of the options in the “ask AI” tab is translate (it is supposed to be automatically translating, but for your posts for some reason that is not working at least for me.)