Ran this command in R-Studio.
str(allPackage <- installed.packages(.Library, priority = "high")); allPackage [, c(1,3:5)].
created the list.
Package Version Priority Depends
base "base" "4.3.2" "base" NA
boot "boot" "1.3-28.1" "recommended" "R (>= 3.0.0), graphics, stats"
class "class" "7.3-22" "recommended" "R (>= 3.0.0), stats, utils"
cluster "cluster" "2.1.4" "recommended" "R (>= 3.5.0)"
codetools "codetools" "0.2-19" "recommended" "R (>= 2.1)"
compiler "compiler" "4.3.2" "base" NA
datasets "datasets" "4.3.2" "base" NA