While trying to unpack an older generated pack file, it was noted that Pack200Exceptions were getting raised due to the Major/Minor Version in used which seems to be I this area.
https://github.com/apache/commons-compress/blob/master/src/main/java/org/apache/commons/compress/harmony/unpack200/SegmentHeader.java#L131-L155 Is there an work to support newer versions? Eric Bresie ebre...@gmail.com