This blog is updated daily.
A general description is here.
When loading a serialized object encounters a reference to a namespace which cannot be loaded, this is replaced by a reference to the global environment, with a warning.
New ‘anyNA()’ is a fast version of ‘any(is.na(.))’, based on a proposal by Tim Hesterberg. (Wish of PR#15239).
‘splinefun(method="monoH.FC")’ now produces a function with first argument named ‘x’ and allows ‘deriv=3’, as documented. (PR#15273)
‘summaryRprof()’ would only read the first ‘chunksize’ lines of an ‘Rprof’ file produced with ‘line.profiling=TRUE’. By default, this is the first 100 seconds. (PR#15288)