#!/bin/sh

post_upgrade() {
  # return if old package version greater 2.5.0-1...
  (( $(vercmp $2 '2.5.0-1') > 0 )) && return

  echo ':: OpenVPN now uses a netlink interface for network configuration. The systemd'
  echo "   units start the process with a dedicated unprivileged user 'openvpn', with"
  echo '   extra capabilities(7). The configuration should no longer drop privileges,'
  echo "   so remove 'user' and 'group' directives."
  echo '   Scripts that require elevated privileges may need a workaround.'
}