rversions 3.0.0

rversions now uses R-hub's R version API.
The r_oldrel(), r_release(), r_release_macos(), r_release_tarball(),
and r_release_win() functions are now superseded by the new resolve()
function, see their manual pages.

• New function resolve() to resolve an R version specification.

• New function available() to list available R builds for a platform.

• New function linux_distros() to list Linux distributions supported
  by Posit or R-hub.

• New function rtools_versions() to list Rtools versions.

• New utility function current_r_platform() to look up the current
  platform, including the distribution and release on Linux.

rversions v2.1.2

No user visible changes.

v2.1.1

No user visible changes.

v2.1.0

• r_release_macos() is now correct again for R 4.1.0.

v2.0.2

• r_release_tarball() now has the correct URL for R 4.x.x.

rversions 2.0.1

• The date columns of all data.frames is now POSIXt, POSIXct, not POSIXlt, so you can convert the data.frames with tibble::as_tibble() directly (#20, @espinielli).

v2.0.0

Breaking change

• r_versions() and all other functions now parse the date, so the date
  column is a POSIXt, not a character (#13).

rversions 1.1.0

• All function outputs now also have a column with version nickname(s).

• R versions are now cached within each R session (@richfitz, #6).