This blog is updated daily.
A general description is here.
'Rcmd open' now work as documented: previously 'Rcmd open.exe' was required.
cat(x, file=) in Rgui tried to interpre UTF-8-encoded strings for the console rather than converting them to the native encoding.
configure will be able to find a usable libtiff i
s some rare circumstances where it did not previously (where libtiff needed to be linked explicitly against -ljpeg).
[g]sub() could use excessive stack space when used with a very long vector of non-ASCII data.