A: For the moment, yes. If you send a value for a field, it will override the previous value for this field. However, Akeneo data should always be the accurate one!
A: If you want to check the compatibility of the module you can now go to this section.
A: Depending on changes added on Akeneo and/or Magento, PIMGento2 can be compatible among versions, but be sure compatibility remains our top priority for the module. You can check our up-to-date roadmap if you want to know more about the future of PIMGento2!
A: Yes PIMGento can handle multiple websites and multiple stores.