Which version of logstash support for multiple which version of logstash can support multiple pipline?

Because currently we used v5.5.2, It doesn't support multiple pipline yet.
So we have to implement multiple pipline conf with a few groups of logstash clusters. which each pipline conf with a group of logstash cluster.

We distinguish between different kind of beats through the port instead of field type/flag by far. we use same port for same beat service.

is that clear?

Do you have any good suggestions for that?

Thanks in advance

Thanks