Using RAML import plugin in SoapUI 5.3?

Hi,

I try to figure out how to enable RAML import using soapui-raml-plugin (https://github.com/SmartBear/soapui-raml-plugin) but as far as I understand, it's not supported in version 5.3 (https://www.soapui.org/extension-plugins/old-style-extensions/deprecated-extension-plugins.html).

Any luck on your side? Any workaround to suggest besides using Pro version?

Thanks!