post_upgrade() {
	# return if old package version is greater than or equal to 0.0.27-2...
	(( $(vercmp $2 '0.0.27-2') >= 0 )) && return

	cat <<EOF
==> You can now add or uncomment additional Electron flags in
	'~/.config/discord-flags.conf' (if XDG_CONFIG_HOME is not set)

EOF
}

post_install() {
	cat <<EOF
==> In case of performance problems consider adding or uncommenting Electron
	flags in '~/.config/discord-flags.conf' (if XDG_CONFIG_HOME is not set)

EOF
}