See <https://hudson.apache.org/hudson/job/PDFBox-trunk/org.apache.pdfbox$pdfbox/changes>
- Hudson build became unstable: P DFBox-trunk » Apache... Apache Hudson Server
- Hudson build is still unstable: PDFBox-trunk » ... Apache Hudson Server
- Hudson build is still unstable: PDFBox-trun... Apache Hudson Server
- Build failed in Hudson: PDFBox-trunk » A... Apache Hudson Server
- Hudson build is back to normal : PD... Apache Hudson Server
