The Vera PDF announced the release of veraPDF 1.0, an open-source industry-supported PDF/A validator. It is a software for the standards of different PDF versions. Do you have plans to support it?
Thanks for your inquiry. Please note we recommend to use Adobe Acrobat Preflight tool for conformance validation. As.all tools on the market have their own “representation” of PDF/A conformance. Please check this article on PDF/A validation tools for reference. We chose Adobe products for verifying how Aspose.Pdf produces PDF files because Adobe is at the center of everything connected to PDF.