This update is a minor release (hotfixes) with a couple of fixes.
EAN invoices and credit notes without VAT: An EAN credit note or invoice without VAT could be rejected when sending due to new requirements in the OIOUBL standard. These are now generated and sent correctly.
Serial-number items on goods receipt: The "Do not select serial number" setting is now respected correctly on goods receipt, so you are no longer asked for a serial number when it is turned off.
WooCommerce – connection test and gift cards: "Test connection" now also tests the gift card API when gift card synchronisation is enabled, and shows a clear message if the WooCommerce gift cards plugin is not installed. Very long error messages are also truncated for easier reading.
If you have any questions about these changes, please feel free to contact support.