How do I generate-content of a particular type with drush 9.x+

root@0a581055a6ad:/opt/drupal# drush genc 10 --types=article

  The "--types" option does not exist.

devel-generate:content [--kill] [--bundles [BUNDLES]] [--authors [AUTHORS]] [--feedback [FEEDBACK]] [--languages [LANGUAGES]] [--translations [TRANSLATIONS]] [--add-type-label] [--skip-fields [SKIP-FIELDS]] [-h|--help] [-q|--quiet] [-v|vv|vvv|--verbose] [-V|--version] [--ansi] [--no-ansi] [-n|--no-interaction] [-d|--debug] [-y|--yes] [--no] [--remote-host REMOTE-HOST] [--remote-user REMOTE-USER] [-r|--root ROOT] [-l|--uri URI] [--simulate] [--pipe] [-D|--define DEFINE] [--notify [NOTIFY]] [--xh-link XH-LINK] [--druplicon] [--] <command> [<num> [<max_comments>]]

root@0a581055a6ad:/opt/drupal# drush --version
Drush Commandline Tool 10.3.4

According to the documentation this was an option with drush 8.x, but I don’t see any equivalent in drush 9.x and up. What is the intended way to invoke genc for a particular node type with this new version of drush?