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Rcmd INSTALL --with-package-versions now works in a few more cases (of lazy loading and lazy data), but still many of the options are not supported (e.g. --use-zip). Versioned installs are now deprecated, so regard them as unsupported on Windows (and a warning is given). (PR#13284)
R CMD INSTALL --with-package-versions is deprecated (and support has always been incomplete on Windows).
Using plot.lm() on a "glm" object since 2.7.1 with which=5 caused the Pearson rather than deviance residuals to be used in which=2 or 3 (including in the default case).
plot.lm() did not report on omitting observations with leverage one if they also had residual exactly zero. This was seen in example(occupationalStatus).