When possible implement PDF/A-3, this is the new standard in enterprises for the upcoming years. Closure reason: The following versions of PDF/A Standard are implemented: PDF/A-1 (2005), PDF/A-2 (2011), PDF/A-3 (2013). The feature is live with our latest Q1 2015 release.
deleted by mhaasl
Hi, I have logged your feature request in our Feedback portal and you could track its progress at the following link: http://feedback.telerik.com/Project/143/Feedback/Details/152958-pdf-processing-add-attachment-to-pdf-file-when-exporting. Regarding the second part, we haven't considered opening the XMP part in the API so far. Do not hesitate to contact us if any questions arise. Best Regards, Aylin, The Telerik Team
I just checked 2015Q1 release and it is great to see PDF/A-3 support to evolve. Thanks for that. But please note: In order to get the benefits of PDF/A-3 we must be able to attach files to the PDF file. This is currently not possible. It is also important, when you implement the attachment feature, that it is possible to embed files via "/EmbeddedFiles" _AND_ " /AF (associated files)" in the document catalog. For the full use of /AF it is also crucial to be able to set the "/AFRelationship". The /EmbeddedFiles attribute is for Acrobat Reader XI to be able to show the attachments. But for future electronic invoice processing according to new standards like http://www.ferd-net.de/upload/Press-Release_ZUGFeRDENGLISH-VERSION-RELEASED-TODAY.pdf which is a precursor of DIRECTIVE 2014/55/EU http://eur-lex.europa.eu/legal-content/EN/TXT/?uri=OJ:JOL_2014_133_R_0001, it is necessary to attach files via the /AF and /AFRelationship attributes. One more thing: Please open up the XMP part in the API, so we can extend the XMP-Metadata with our own schemas, keywords and elements. Or just allow to pass a memorystream, which is used for saving the XMP-data.
deleted by olcayu