This sort of thing happens regularly. For another example of many, witness the effects on users of the change of the "mailx" command in Debian. * https://unix

This sort of thing happens regularly. For another example of many, witness the effects on users of the change of the "mailx" command in Debian. * https://unix.stackexchange.com/q/469780/5132 https://unix.stackexchange.com/q/469780/5132 * https://unix.stackexchange.com/q/489477/5132 https://unix.stackexchange.com/q/489477/5132