Changelog for R-rmarkdown-2.1-lp153.1.25.x86_64.rpm :

* Fri Jan 31 2020 Pierre Bonamy - Update to version 2.1
* Removed the jQuery dependency in html_document_base(). To avoid bugs like #1723, Pandoc 2.8 users have to upgrade to Pandoc 2.9+.
* For the output format pdf_document(), we no longer adjust the vertical spacing of the title area.
* The encoding argument is no longer passed to the intermediates_generator of R Markdown output formats.
* Added a new output format context_document() to support ConTeXT output
* Tabsets don’t work with Pandoc 2.8- Cleaned up spec file and unneeded dependencies using R2spec and spec-cleaner
* Tue Oct 17 2017 lbeltrameAATTkde.org- Initial package