This blog is updated daily..
A general description is here.
The spacing could be wrong when printing a complex array. (Report and patch by Lukas Stadler.)
‘pretty(d, n, min.n, *)’ for date-time objects ‘d’ works again in border cases with large ‘min.n’, returns a ‘labels’ attribute also for small-range dates and in such cases its returned length is closer to the desired ‘n’. PR#16761