Changelog for R-xml2-1.2.2-1.30.x86_64.rpm :

* Sun Feb 02 2020 detlef.steuerAATTgmx.de- update to 1.2.2 remove %check to break dependency cycles, removed Requires implied by %check
* Sat Aug 31 2019 jayvdbAATTgmail.com- Remove build dependency R-base-devel; rely on R-Rcpp-devel- Remove explicit unnecessary runtime dependency on R-base- Add %fdupes and %check, and tidy spec
* Wed Sep 19 2018 toddrme2178AATTgmail.com- BuildRequires R-Rcpp-devel instead of R-Rcpp Devel files were split out into a -devel subpackage.- Fix license
* Wed Oct 04 2017 flyosAATTmailoo.org- Initial build.