uncompress handler and content-length

[Brad Wood]

I have a client complaining that when he uses the uncompress handler, the content-length header is removed completely and no chunked transfer encoding header is added, making the HTTP request invalid and some servlet apps will refuse to read the content body since there is no content-length or chunked encoding header.

This ticket, implies the issue to be fixe in both the 2.2.x and 2.3.x branches

https://redhat.atlassian.net/browse/UNDERTOW-2340

However, in my local testing, I'm not seeing the fix.  A servlet app receives no content-length header and no chunked encoding header.   I tested on Undertow 2.3.21.Final and 2.2.39.Final.  Note, I'm not wiring up the RequestEncodingHandler handler manually, I'm just using the "uncompress" predicate language handler.

Am I missing something about how this fix is intended to work?  

Thanks!

~Brad

[Brad Wood]

Any feedback here?