17.2 Plugins for Address Compatibility

The module includes four plugins to ensure seamless address handling:

PluginPurpose**EnsureRegionIdPlugin**Resolves `region_id` from region name in API calls**ShowFaxWhenAddressHasFaxPlugin**Shows the Fax widget on frontend address edit when the address has a fax value**ResolveRegionIdInGetDataPlugin**Ensures Address model `getData()` returns `region_id` when only region name is set**EnsureRegionIdInLoadedDataPlugin**Ensures admin address form data includes `region_id` when opened in modal