def _get_url_utils():
    """
    Get URL utilities through versions, despite them being moved and refactored (with new "path()" syntax).
    """
    try:
        from django.urls import get_callable, RegexURLPattern, URLPattern, RegexURLResolver, URLResolver, NoReverseMatch
    except ImportError:
        from django.core.urlresolvers import get_callable, RegexURLPattern, RegexURLPattern as URLPattern, RegexURLResolver, RegexURLResolver as URLResolver, NoReverseMatch
    return (get_callable, RegexURLPattern, URLPattern, RegexURLResolver,
        URLResolver, NoReverseMatch)
