The veraPDF conformance checker for PDF/A at version 0.16. This latest version is the first to provide support for all parts and conformance levels of PDF/A.
Feature updates in the conformance checker include:
extraction of color space information from JPEG 2000 images
validation of the permissions dictionary
corrected implementation of CIDSystemInfo entry requirements (PDF/A-2B)
command line support for plugin execution to extend feature extraction
veraPDF characterization plugins
The veraPDF test corpus gained an additional 112 atomic test files covering PDF/A-2 and PDF/A-3 requirements.
A demo of the REST interface is available at http://demo.verapdf.org. This server has now been updated with 0.16, and therefore supports all parts and conformance levels of PDF/A.