Changelog for R-htmlwidgets-1.5.1-1.29.x86_64.rpm :

* Sun May 10 2020 flyosAATTmailoo.org- Update to version 1.5.1 , see changlog at: https://cran.r-project.org/web/packages/htmlwidgets/news/news.html
* Thu Sep 06 2018 flyosAATTmailoo.org- Update to 1.2- Clean specfile using R2rpm
* Tue Oct 17 2017 lbeltrameAATTkde.org- Initial package based on Hori75 version (home:Hori75)- Clean spec file- Use Source URLs- Adjust description