In Fedora 22 the Resteasy package has been split into several
subpackages. The pki-core.spec has been modified to depend on
more specific Resteasy packages which depend only on Jackson
1.x. The classpaths and various scripts have been modified to
remove unused references to Jackson 2.x.
https://fedorahosted.org/pki/ticket/1254
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Endi S. Dewata