I'm guessing you're referring to the News section of tidyr.tidyverse.org (which, as you note, seems to be outdated— change log only goes to 0.6.2), but, if you're curious in the meantime, the changes are in the tidyr NEWS.md on GitHub:
I should have been clearer. I was actually referring to the far right column NEWS in the popup in RStudio when you want to update packages. Some packages provide link to info (which presumably is the same as Package NEWS in the documentation e.g datapack and the NEWS.md on github )
Not sure why not all package developers make it easy to access- but then I've never had to do one:grin: