Hi devs and followers we have a problem and maybe someone on this list have some input.

We use undertow as an API gateway in front of JBoss application servers.
One API we have is responding with a chunked response, and the receiving side is expecting that each chunk is a valid JSon object.
When we analyze the TCP dumps it looks like some chunks are not the full JSon response we are expecting. 

So the question is could this be a problem in the gateway?

I found a flag called PRE_CHUNKED_RESPONSE could this be the answer. 
If so, how do we apply it in a proxy handler?

Regards Joakim.