Currently, packages which are part of the Emacs distribution are
not upgraded by this command. To enable upgrading such a package
using this command, first upgrade the package to a newer version
-from ELPA by using `\\<package-menu-mode-map>\\[package-menu-mark-install]' after `\\[list-packages]'.
-
- Use `i' after `M-x list-packages' to
-upgrade to an ELPA version first."
+from ELPA by using `\\<package-menu-mode-map>\\[package-menu-mark-install]' after `\\[list-packages]'."
(interactive (list (not noninteractive)))
(package-refresh-contents)
(let ((upgradeable (package--upgradeable-packages)))