PDF_Viewer: No responses

Posted a couple of issues in the github tracker (PDF Viewer: Saved values not visible in printout and PDF_Viewer: Save PDF with forms in pdfviewer back to owncloud) related to my post here about “Save PDF with forms in pdfviewer back to owncloud”, but there has been no activity related to them.

Would like to know if one need to find a permament work around or … ?