PDF Xpansion SDK - E-Invoicing (Creation) Versionen

Erfahren Sie, was sich in den einzelnen Releases geändert hat – mit Details zu Funktionen, Verbesserungen und behobenen Problemen.

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PDF Xpansion SDK 18.0.611. Aug. 2026
Funktionen
  • Added full support for ZUGFeRD 2.5.2.
  • Made changes to the Business Terms (BT) and Business Groups (BG):
    • BT-216 added.
    • BT-215 added.
    • BT-177 added.
    • BT-173, BT-174, BT-175, BT-176 added.
    • BT-X-591, BT-X-592 added.
    • BG-34, BT-180, BT-179 added.
    • BT-160, BT-161 adjusted (can be optional).
    • BG-X-93 added.
    • BT-193 added.
    • BT-X-616 added.
    • BT-151 adjusted (can be optional for GROUP/INFORMATION invoice positions).
    • BT-131 adjusted (can be optional for INFORMATION invoice positions).
PDF Xpansion SDK 18.0.2Hauptversion4. Mai 2026
Funktionen

PDF Xpansion SDK 18 includes the following features:

  • XRechnung Credit Notes:
    • When saving XRechnung XMLs, the invoice type credit note (code 381) is now also supported in UBL syntax. Use the parameter einv_standard_ubl_cn30 to enable this in your implementation.
  • Factur-X/ZUGFeRD: XML Extraction:
    • XML data can now also be extracted from Factur-X/ZUGFeRD files that are not fully standards-compliant. The option einv_options_extract_xml is available for this in the Open method.
  • CDATA in XML Invoices:
    • XML invoices containing CDATA sections can now be opened and fully processed. A new option of the OpenData method allows seamless handling of CDATA-wrapped content in e-invoice XML files.
  • Calculate Method:
    • The Calculate method for electronic invoices has been improved in terms of precision and compliance with rounding rules, ensuring more accurate totals across all supported invoice standards.
  • SDK Reference:
    • The SDK documentation has been expanded: all SDK methods and properties are now mapped to the elements of e-invoices according to the current standard (Business Group / BG, Business Term / BT). Direct guidance on the requirements for correct usage of the elements is also included.
  • Save as PDF/UA (Optional feature requires additional payment):
    • Documents in the accessible PDF/UA format can now be saved and merged directly via the SDK API. This enables the creation of accessible PDFs in accordance with the PDF/UA standard.
  • Full SVG import (Optional feature requires additional payment):
    • SVG files can now be fully embedded in PDF. Previously only very basic SVG images were supported; from this version onwards, full SVG import including complex graphics is available.
PDF Xpansion SDK - E-Invoicing (Creation) 17.2.719. Jan. 2026
Funktionen
  • E-Invoices in ZUGFeRD Format:
    • Added support for ZUGFeRD 2.4.
    • Added support for the non-linear (hierarchical) structure of invoice items, which is missing in the EN16931 standard. Unlike the similar concept in the XRechnung extension, the technical implementation remains linear and only contains additional attributes for creating a pseudo-hierarchical structure. The procedure for calculating the totals in ZUGFeRD invoices (Calculate procedure) with such an item structure now also considers their hierarchy of items.