Does CrossRef XML Export Plugin automatically update metadata after registration? (OJS

Running OJS with fully updated CrossRef XML Export Plugin and CrossRef Reference Linking plugin. Looking for clarification about automatic deposit and updates.

If I edit submission metadata (eg, adding a reference list) after the submission is published, either by unpublishing and republishing or by publishing a new version of the submission, does the CrossRef XML Export Plugin automatically register the updated metadata with CrossRef? Or do I need to manually deposit the updated submissions with the plugin in the Tools page?