Changelog for R-forecast-8.9-1.64.x86_64.rpm :

* Sun Sep 01 2019 jayvdbAATTgmail.com- Remove build dependency R-base-devel; rely on R-RcppArmadillo-devel- Remove explicit unnecessary runtime dependency on R-base- Add %fdupes and %check, and tidy spec- Update for v8.9
* 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
* Thu Oct 09 2014 darinAATTdarins.net- updated source to latest release
* Fri Jul 11 2014 darinAATTdarins.net- fix packaging
* Fri Jul 11 2014 darinAATTdarins.net- fix packaging
* Wed Apr 16 2014 darinAATTdarins.net- update spec
* Mon May 07 2012 darinAATTdarins.net- initial package for OpenSuSE