These two fields allow to specify a different default assignee for ticket opened against this package in bugzilla. Note: The EPEL field is always displayed for packages in the 'rpms' namespace regardless of whether it is used in bugzilla or not.
2600353
Fix file dependencies Installation path macros must not be used in file dependencies: https://docs.fedoraproject.org/en-US/packaging-guidelines/#_file_and_directory_dependencies