This blog is updated daily.
A general description is here.
‘.C’ when returning a logical vector now maps values other than FALSE and NA to TRUE, as documented.
‘system’, ‘file.show’, and ‘file.edit’ now even on Windows report an error when external command cannot be executed.
‘range(c(TRUE,NA), finite=TRUE)’ and similar no longer return ‘NA’. (Reported by Lukas Stadler.)