This blog is updated daily.
A general description is here.
‘embedFonts()’ needed to quote some filepaths. (PR#15149)
‘parallel::mccollect()’ handled ‘NULL’ returns incorrectly (removing the element rather than setting it to ‘NULL’).
Under Windows, ‘file.link()’ and ‘file.symlink()’ used the link name twice, so would always fail. (Reported by Rui Barradas/Oliver Soong).