According to http://pauillac.inria.fr/~xleroy/software.html#camlzip, OCaml-Zip version 1.04 is out. Please update the package in Rawhide. A package in review would be improved by this version (bug 478769) Thanks.
Version 1.04 built in Rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=1243160
Version 1.04 does not seem to appear on the mirrors, any idea what's going on ?
It is on main mirror, should appear on others as beta freeze was lifted only recently. http://download.fedora.redhat.com/pub/fedora/linux/development/x86_64/os/Packages/ocaml-zip-1.04-1.fc11.x86_64.rpm