Packrat and its successor renv are the most popular package management systems for R, and they are based on versions/SHAs and lockfiles, like most other languag

Packrat and its successor renv are the most popular package management systems for R, and they are based on versions/SHAs and lockfiles, like most other languages today. https://rstudio.github.io/packrat/ https://rstudio.github.io/packrat/ https://rstudio.github.io/renv/articles/renv.html https://rstudio.github.io/renv/articles/renv.html