With asynchronous publishing enabled, it is possible that creating/publishing multiple versions of the same object will result in multiple Published versions
- Create and publish a content object (for example article).
- Enable asynchronous publishing content.ini, AsynchronousPublishing=enabled, clear caches if necessary.
- Edit and publish multiple versions of the same object.
- Start the publishing script in daemon mode:
Result: In content object's "Manage Versions" screen, multiple versions will be "Published"